Foldable golf cart (Machine-translation by Google Translate, not legally binding)

专利摘要:
Foldable golf cart. The invention relates to a golf cart of the type used during the practice of this sport to transport the bag with the clubs and the player himself and which has such a structure that it can be both folded and easily deployed as well as being stored in small spaces such as the trunk of any conventional tourism, and that generally comprises a frame (1), drive wheels (2) and freewheels (3) mounted on said frame (1), at least an electric motor that drives the motor mechs (2), a rechargeable battery (4) to power the motor or electric motors and the rest of the car electronics, a seat (5) so that the user can move seated on it and control elements (7), 8) for the handling of the car by the user both when walking and when it is uploaded and transported. (Machine-translation by Google Translate, not legally binding)
公开号:ES2600453A1
申请号:ES201631611
申请日:2016-12-19
公开日:2017-02-09
发明作者:Raul PERALBA FORTUNY；Enrique ANDRÉS HERNÁNDEZ；Alejandro DELGADO CUERVO
申请人:Raul PERALBA FORTUNY；
IPC主号:

专利说明:

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DESCRIPTION
Folding golf cart Object of the invention
As expressed in the statement of this specification, the invention relates to a folding golf cart of the type used during the practice of this sport to transport the bag with the clubs and the player himself.
Specifically, the car of the invention has an optimized seating structure that allows the sticks to be accommodated without seeing its function diminished as such and where the car allows it to be easily folded and deployed easily by a single person, as subsequently stored in small spaces such as the trunk of any conventional tourism or a domestic closet thanks to its simplicity and reduced weight and size.
Background of the invention
As is known, in recent years the practice of golf has become very popular. It is currently practiced by 80 million players in the world and it is estimated that in less than ten years it will be 120 million. According to different studies, the main reason for this increase in the number of players is the increase in longevity and the improvement of health that has been achieved in the last fifty years. That is, more people for more years stay healthy and active and look for ways to maintain their good physical condition and spend time in an enjoyable way.
However, both for those elderly and those who suffer from some type of disability or physical limitation, or even laziness, the practice of this sport mainly involves two difficulties that limit their practice:
a) The weight of the bag with the sticks, which can be between 12 and 18 kg; Y
b) The distances to cover, both within each hole and from hole to hole, which can easily exceed 8 km.
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These two difficulties also have a cumulative effect, since it is not only necessary to walk that distance without problems, but to carry the entire bag with the bag. To this is added the fact that each time he will start playing the next hole, the player may have to wait for a turn and remain a good time standing.
Each of these problems is described in more detail below, along with the existing solutions in the state of the art.
a) The weight of the bag with the sticks.
In its simplest version, these bags are made of cloth, leather and / or plastic fiber without any skeleton or inner reinforcement and with an elongated tubular shape so that the sticks fit inside, although leaving the "head" of them in sight. Thus, during the game, the player supports her on the floor and while holding her in an upright position with one hand, with the other she chooses and takes out the stick she decides to use, leaving her then "lying" on the floor. After hitting it, he lifts it, saves the stick he has used and reloads it on his shoulder, starting again the march to the point where the ball has reached.
To partially solve these problems and make their utilization more comfortable, there are some bags that have legs or supports that allow the player to leave them "standing" on the floor, choose the stick comfortably, hit and keep the stick back. These bags usually have a pocket and, in order to facilitate their vertical position, a simple wire skeleton or metal rods, as well as a grid in their mouth to separate the sticks and facilitate their selection and prevent them from rubbing between them. Obviously, it facilitates and makes the function of the bag more operational, but it does not eliminate the problem, but in any case it aggravates it by incorporating more elements, increasing the weight of the whole.
In any case, since the bag can have a weight of between 12 and 18 kg, if the player plays with the maximum allowed of 14 sticks and accessories that increase the load (balls, umbrellas, soda or water, etc., this makes for some people an excessive weight to carry, so sometimes you choose to carry
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a smaller amount of sticks and essential accessories, reducing that weight up to 7 or 12 kg.
However, despite the reduction in weight if fewer sticks are used, the case is that the bag is still a heavy object to transport for a good period of time. To solve this problem in the state of the art there are several solutions.
This problem began to be solved years ago with the appearance of “cars” with wheels that, adapted to carry the bag, allowed the user to transport it comfortably and without making a great physical effort since they only have to push or pull the car.
Thanks to the development of the technique in what refers to electric vehicles and new materials, light and resistant, in recent years cars have appeared powered by electric motors powered by batteries. In this way the player walks behind or next to the car orienting his direction manually, but without having to make any physical effort to move. Recently, cars directed by remote control began to be commercialized, allowing the player to direct it from a distance. There are even more sophisticated systems that follow the player and when he stops they are placed at a small distance so that the player takes the stick he is going to use and saves it again.
In some cases, these electric cars are built with suitable mechanisms that support the weight of the bag and have the necessary joints to be folded so that they can be handled, stored and transported by the players themselves from one field to another.
Some of them, such as those shown in US20130234420 or GB2385302, even have a support or seat ready for the player to sit down, since as mentioned earlier, there are waiting times that can be long, either because the team that precedes on the field is more numerous or slower and delays the game. This standing wait comes to join the
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tired of having already traveled a good course of the field, so it negatively influences the juice.
However, despite allowing the bag to be transported comfortably and even facilitating the rest of the player, these cars do not eliminate the need to walk, so the practice of golf is still very complicated for those who cannot do so for so long and / or so much distance.
b) The distances to travel
The second problem, as has been said, is that of the distances to be traveled by the players.
To solve this problem, there are vehicles such as cars known by the English word "buggies", which are similar in size to a small utility, so that by addition they also solve the problem of transporting the bag with the sticks, as they have of sufficient space for this purpose.
However, these "buggies" are usually owned by the clubs that manage the field and rent them to the players for a certain fee, which may be equal to or even higher than the field charges for the right to play a game. It makes the practice of this sport significantly more expensive and, in addition, can limit it because in the fields there are normally a lower number of vehicles than the players on a normal occupation day.
It also happens that some players who practice the sport very often decide to buy one and keep it on the field where they are partners or subscribers and play regularly. However, in addition to the purchase means a considerable initial investment, if the car is owned by the player, the fields charge a relatively significant amount for the parking of the vehicle as if it were the case of a parking space for a car.
Also, due to its size, in no case does the player who owns one of
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These vehicles can be transported in a normal car, not even a van, rancher or an all-terrain vehicle, when you decide to go play in another field. This, of course, implies important limitations for its use.
Thus, for all the above, different vehicles have appeared in the State of the Technique that, on the one hand, seek to transport both the bag of the sticks and the player himself through a simple but resistant structure and, on the other, be easily foldable and have a size that allows easy storage and transfer so that the owner can use them in different fields.
Currently, cars such as those shown in WO2014 / 059972 or WO2012 / 069656 are known, which, however, are suitable for players with a certain physical form and good reflexes, since they must always stand on them while supporting the balance, which is not available to older players, whose reflexes are not as good, nor for those with a problem in the lower extremities.
Another well-known car, such as WO2008 / 011705, although it allows both the player to walk behind and to sit down, nevertheless presents a structure that, at a high weight of more than 80 kilos, adds a noticeable lack of facilities folded, so it will not be possible, or it will be very complicated, introduce it in the trunk of a conventional tourism. In addition, as can be seen in the figures, due to its structure the bag with the sticks once placed is at a considerable height, which determines that the sillm, superimposed on top, is also very high. This is an inconvenience not only for people of short stature, but especially for people who because of their advanced age do not have sufficient ability to get on or off the sillm if they cannot conveniently support their feet on the ground when performing this movement.
On the other hand, there are other cars or vehicles that although they allow the player to be transported comfortably, they have the housing for the bag of the sticks in their front or rear, compromising the stability both on and off, or even visibility when placed in the front part. An example of these devices can be seen in ES2159474. In addition, the car described in this document suffers from a lack of folding and excessive weight that allows it to be handled and stored comfortably.
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Others, such as the one shown in CN201227509, have the disadvantage that, once the bag is placed with the sticks, the structure of the steering bar or handlebar makes it difficult to handle it when the user is sitting, forcing him to adopt a posture forced and inclined towards the bag, further aggravated by the obstacle posed by the sticks when protruding from said bag.
Thus, all these solutions suffer from any of the aforementioned problems, especially not being suitable for older people to enjoy the practice of golf, either because of the position during their transfer through the field, because the height of the sillm is excessive, for having a structure that makes them difficult to fold, or for having an excessive weight or volume that requires the request of one or more people to be folded and manipulated for not being able to transport in the trunk of a conventional tourism and therefore for forcing to have at the address of a garage or storage room of special size and access.
In other words, all the solutions proposed so far suffer from any of the aforementioned problems because none of them solve them in their entirety. These problems especially affect older people, preventing them from practicing golf in a satisfactory and frequent way.
From one of the inventors of the present application, patents ES2411835 and ES2568438 can be cited which collect two cars that solve all these problems, especially the second one, which due to its ergonomic design, its ease of folding and its size allows its use, folding and manipulation effortlessly and easily by an elderly person without needing help.
Said car also has the additional advantage of being able to be used both for the player to sit on it and to accompany him walking, both automatically thanks to his electric system, even without the need to perform a transformation operation. or any modification when changing the mode of use, sitting or walking.
A final example of the state of the art is EP2486962, which shows a
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way to eliminate the problem of the bag making it unnecessary. Thus, this document shows a manageable car also indistinctly in a sitting or standing position by the player and which has a structure that allows the golf clubs to be housed. In other words, the car is provided with a structure that allows the sticks to be stored to make unnecessary the use of the bag, since the sticks are carried directly in the car. This solution, even when it is ingenious, suffers from important problems such as the impossibility of folding to be transported comfortably from one field to another in a small space, for example the trunk of a conventional tourism, as well as its precarious stability for having the seat for the player located in a very delayed position, practically on top of the rear wheels, which means that, given the weight of the player, said car can be lifted off the ground from the top, unless it is pulled back by carelessness or before a slight inclination of the ground.
Description of the invention
The folding cart of the present invention solves all the problems of the state of the art mentioned above, so it is presented as the ideal means of transport during the practice of golf, especially for users of advanced age or reduced mobility who want to walk part of the route according to its capacity.
Specifically, the present invention relates to a folding and electric golf cart that, simultaneously, has the following functionalities:
• Suitable for transporting the bag with the sticks while the player directs the car by walking to its side or behind.
• Suitable for the player, when he decides, sits on the easy and comfortable way to be transported at the same time as the bag.
• It is manipulable by a single person, even of advanced age or low physical condition, who can fold and unfold it without help and lift it off the ground comfortably thanks to the features and means incorporated to facilitate said folding and unfolding, as well as its reduced weight and size.
• It is fully foldable in order to be reduced to a size small enough to be introduced into the trunk of a conventional car and, if
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You want to store it at home, for example in a small closet.
• In addition, it is a car that by its design does not compromise the stability of the user because it is located in the optimal position with respect to the center of gravity of the set, while at the same time being the optimal visibility due to the position adopted by the bag with the sticks with respect to the player.
• Finally, it is a versatile car, because on the one hand it allows the club bag to be transported to the player's shoulder or be carried by any other type of conventional vehicles and, on the other, that the bag can be replaced by another compatible with similar characteristics when the user so decides, either for purely aesthetic reasons or when it has reached the end of its useful life and is damaged.
Thus, thanks to its design and electrical and mechanical design, the folding car of the present invention is presented as the definitive solution to the problems posed by the state of the art.
Specifically, the car of the invention comprises:
- A frame with folding means;
- Drive wheels and spin-free wheels mounted on said frame;
- At least one electric motor to drive the driving wheels;
- A rechargeable battery to power the motor or electric motors and the rest of the car electronics;
- A handlebar to steer when the player walks next to him or behind;
- Control elements for the handling of the car by the user; both when walking beside him and when riding on it, and
- A seat so that the user can move sitting on it.
However, as a novel aspect of the invention it is said that said seat is constituted by the bag itself for storing the sticks, bag that is easily and comfortably attachable and detachable from the frame that forms the carriage structure to facilitate assembly and disassembly on the , either when arriving or leaving the golf course, or when the user wishes to carry the shoulder bag, that is, use it independently
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Like a simple traditional bag.
This has several notable advantages that are easily appreciated, including:
- It eliminates the need to incorporate a sillm or seat into the frame, an element that, as seen in the state of the art, makes the structure more complex due to its size, for being an element to be assembled and for needing certain technical requirements due to the mechanical efforts that it has to support, hindering the operations of folding, unfolding and storage and increasing the weight of the assembly making its manufacturing more expensive as well as compromising the structure of the car if you want to provide it with a space large enough to transport the bag without detriment to stability and user comfort;
- The bag does not lose its function of transporting sticks, as it continues to serve this purpose even if it is disengaged from the car. On the other hand, its functionally independent character facilitates its replacement if an unforeseen event occurs or if the design is to be changed, without having to buy a new complete car, which is logically the most expensive part of the set. The bag also remains usable even without the need to associate with the car, that is, when the situation requires it, the user can use it individually, for example if the user goes to a driving range (known in English as "driving range ”) where only strokes are practiced without moving across the field.
- Due to the position it occupies in the car, which allows the weight to be distributed and to place the center of gravity in the most favorable place both on the move and on the ground for the stability of the whole, both when the user is not sitting on it and therefore it only contributes the weight of the sticks to the set or when the user is sitting on it to be transported.
- Due to its arrangement under the user, it allows full visibility when the opening for the sticks is located below the visibility line of a user of normal height, even one of small stature.
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- Due to its position and height with respect to the ground level, the player may sit or lower by approaching or moving away from the seat at the back of the bag, without having to lift one of his two legs to mount or lower.
In order to be able to exercise the seat function and support the weight of the user and the sticks without deforming, the bag is composed of a rigid internal structure capable of supporting the efforts, mostly transverse. More specifically, if said bag resembles a cylindrical tubular body, said transverse forces are those that occur perpendicular to the axial axis of symmetry of the cylinder or, in other words, those that derive from the circumferential tension produced by the weight of the User and / or golf clubs.
Thus, when the owner user arrives at the golf course, for example in his private car, he will remove the car from the trunk and by means of simple maneuvers he will deploy and mount his frame, all this very easily due to its design, low weight and size. Once this is done, place the bag, with or without sticks, on the frame supports specially designed for this purpose, attaching it and securing it to said frame by means of anchoring elements incorporated for this purpose. Once the bag of sticks is fixed to the frame, the player can sit on it to be transported or walk behind without the risk of the bag moving or falling. If for any unforeseen circumstance it is necessary to leave the car at some point in the field, the user can decouple the bag easily and comfortably to walk with it to where it is necessary or load it in another vehicle of the usual golf courses.
On the other hand, due to its particular structure, the carriage of the invention is easily foldable and transportable since the frame comprises folding means that allow it to fold on itself so that the driving and free-wheeling wheels are positioned next to the others, but without coinciding and thus avoiding a greater volume of the structure. In addition, this also contributes to the fact that the handlebar to direct it when walking is foldable on the frame, thereby contributing to the compaction of the assembly in the non-operative or folding position.
Another important aspect of the invention in terms of its functionality is the fact that, once the user has fully deployed the car, he can alternate the use of the
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same, that is, mounted on it or driving it without any effort while walking behind or beside it, without the need to perform any additional adjustment maneuver other than changing a switch position in the control device.
Description of the drawings
To complement the description that is being made and in order to help a better understanding of the features of the invention, this descriptive report is accompanied, as an integral part thereof, of a set of drawings, in which with character Illustrative and not limiting, the following has been represented:
Figure 1a.- Shows a schematic perspective view of the car of the invention when it is used by the user pushing it while walking.
Figure 1b.- Shows a schematic perspective view of the car of the invention of the previous figure when it is used by the user mounted on it and being transported.
Figure 2.- Shows a perspective view of the carriage of the invention seen from the side of the handlebar with the stick bag attached.
Figure 3.- Shows a perspective view of the carriage of the invention seen from the side of the sillm with the stick bag attached.
Figure 4a.- Shows a perspective view of a possible practical realization of the internal structure of the bag.
Figure 4b.- Shows a perspective view of the bag of Figure 4a in which it shows a possible design of the outer sheath.
Preferred Embodiment of the Invention
In view of the aforementioned figures, and according to the numbering adopted, you can
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observe in them an example of preferred embodiment of the invention. Specifically, as can be seen in Figures 1a to 4b, the foldable golf cart of the invention comprises:
- A frame (1) with folding means;
- Drive wheels (2) and free rotation wheels (3) mounted on said frame (1);
- At least one electric motor (not shown) to drive the driving wheels;
- A rechargeable battery (4) to power the motor or electric motors and the rest of the car electronics;
- A seat (5) so that the user can move sitting on it;
- A handlebar (6) to direct it when the player walks beside him; Y
- Control elements (7,8) for the handling of the car by the user.
Where, as can be seen in the figures, said seat (5) is constituted by a bag for storing the sticks, said bag being tubular, for example cylindrical, and hollow open at one of its ends and which is located on the frame (1) inclined or, in other words, so that what would be its axial axis (9) is at an angle of about 45 ° to the horizontal of the ground such that its open end at the top constitutes the opening to store the sticks in a conventional way.
Said bag, in order to be able to exercise the seat function and withstand the weight of the user and / or the sticks without deformation, comprises a rigid structure (10), made of a resistant and moldable but reduced weight material, such as aluminum , plastic or thermoplastic (epoxy, polyester, vinyl ester, etc.) or, according to a possible example of realization, in a polyester reinforced with fiberglass that is a light material, resistant and easy to mold, capable of withstanding the efforts produced by the weight of both the user and the sticks.
In addition, as can be seen in the figures, especially in Figure 4a, the rigid structure (10) has in its outer side wall an area (11) that constitutes an oblique plane with respect to said outer side wall. Thus, in said figure it is observed that, located the bag in a vertical position resting on the ground on one of its ends, the area (11) constitutes an inclined plane.
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However, when positioning the seat (5) constituted by the bag inclined on the frame (1) with its open end in the upper part and said area (11) in its upper part, it is located in approximately horizontal position constituting or forming the seating area for the user itself.
According to a preferred embodiment of the invention, once the seat (5) is placed on the frame (1), the area (11) that forms the seat itself will be positioned with a small inclination towards the front of the car, that is to say Once the user is seated, he experiences a slight inclination forward and not backwards, thus reducing the risk of a fall on his back.
On the other hand, said area (11) is located at a distance from both ends of the rigid structure (10) of the bag such that when the user is sitting on it the center of gravity of the assembly is located within the imaginary figure that constitute and delimit the points of support of the wheels against the ground, improving the stability of the set.
This fulfills a double function, the first is to avoid that, once the user is sitting on the car, the center of gravity is very close to the rear axle, which would motivate, in addition to improperly distributing the load, that stability would be lost when a sloping ground was faced and / or the user leaned back. The second function is that the user does not sit in such a low position that the top of the bag or the sticks make vision difficult.
In addition, said rigid structure (10) counts as can be seen in Figure 4a with at least one open end intended to constitute the mouth of the bag, end at which a grid (12) is placed with gaps of considerable size whose function is separate the sticks to facilitate their classification, selection and withdrawal.
The bag also comprises a cover (13) of a suitable resistant and waterproof material that covers the rigid structure (10) and preferably comprises pockets of various sizes in order to serve as storage for various objects such as gloves, balls, etc. . said bag, moreover, is obviously open at one of its ends,
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at confluence with the open end of rigid structure (10), being preferably closed at the other end.
According to a preferred embodiment that can be seen in the figures, especially in 4b, the cover (13) additionally comprises a padded area (14) in the place intended to cover the area (11) of the rigid structure (10) of the bag that it serves as a seat proper for when the player decides to be transported sitting on the car.
The seat (5) is fixed to the frame (1) through anchoring elements that, although they allow easy assembly and disassembly, ensure its fixation and avoid relative displacements between the two that could unbalance the user.
On the other hand, according to a preferred embodiment not shown in the figures, when the carriage is in the non-operative or folding position, the freewheels (3) are positioned transversely to the driving wheels (2), thus avoiding that the former have to be mounted on an axis of dimensions significantly larger than the axis of the latter, or vice versa, so that when the frame (1) bends both pairs of wheels do not intersect and are located outside of the others, which increases the width of the car once folded.
In addition, the fact that the handlebar (6) is foldable on the frame itself (1), either directly or, as in the example shown, either through the carriage assembly, also contributes to the compaction of the carriage assembly a column (15), in which case said column (15) is also foldable or collapsible on the frame (1) at its lower end, preferably in confluence with the imaginary axis that joins the free wheels of rotation (3).
It can be seen that according to the example shown in the figures, the union between the handlebar (6) and said column (15) is also articulated in order that not only the latter can be folded or folded on the frame, but also its own handlebar (6), which also includes at least one telescopic section to be able to set its length according to the user's measurements or tastes.
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In any case, the handlebar (6) and / or the column (15) have a support (16) designed to serve as support and support to the bag with the golf clubs by its upper end and therefore is located at a height such that it allows the upper end of said bag to be supported in a position such that the inclination of the bag is ideal for the area (11) of the rigid structure (10) of the bag to serve as the seat itself.
Said support (16) will preferably have an arc shape to easily engage the upper end of the bag, being part of the anchoring elements of the bag to the frame (1) mentioned above. For the total fixing between them, bag and support (16), for example, an adjustable joint element (17) such as a tape, strap or the like can be used.
As for the anchoring elements to fix the bag to the frame (1) by its lower end and avoid lateral displacements, these may, according to the example of realization shown in the figures, consist of separate braces (18) with regulation means of the tension that join one on each side of the bag and on the other end, to the frame (1). Thus, once the bag is supported on said axis, said braces are fixed to the bag to then regulate the force of said union by means of the mentioned tension regulation means.
As for the control elements, and as can be seen in the figures, the user has a first removable control element (7) for handling the car in a sitting position and which is capable of being held on the bag itself of sticks through fastening means (20) that allow the user to fix or securely hold said control element (7) in the position that he considers most comfortable during the journey.
Through this first control element (7) the user can control both the speed and the direction of the car, that is, forward, backward, left and right turns.
For an embodiment of the invention, the car has a pair of electric motors, so that each of them commands one of the driving wheels (2). These electric motors are housed within the hollow tubular structure that forms the frame (1), specifically, each one is directly attached to each axis of
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rotation of the driving wheels (2), within the axle (19) of said driving wheels (2).
More specifically, by commanding each of these electric motors separately, through a power regulator box designed for this purpose, the user will be able to print more or less speed on each wheel, which will allow the car to turn on one car. Another address If both engines are driven at the same speed the car will follow a straight line and, if disconnected, the car will be braked.
As for the second control element (8), it may be constituted, for example, by a button, button, actuator, lever, trigger, etc. located at the free end of the handlebar (6), for the control of the car when it is directed by the user while walking.
Thus, as stated above, once the user has fully deployed the car, adjusting it to their measurements and preferences, it will not be necessary to make any more adjustments, so that they can alternate the way of utilization of it, that is, mounted on the bag as in figure 1b or handling it while walking as shown in figure 1a, without the need to perform any additional adjustment maneuver or change any element position, only by operating a switch (not shown) that determines the "walking" or "sitting" function provided for that purpose, that is, that allows you to select between driving the car using the first (7) or second (8) control element.
The electric motor or motors are driven by charging one or more rechargeable batteries (4) fixed to the frame (1), according to a possible realization in the recess formed by the inclination of the bag with respect to said frame (1), by Any conventional method so that it can be easily removed both when the car is folded and when its load is necessary, must be repaired or checked, replaced by a new one, etc.
Finally, the frame (1) is made of a resistant but lightweight material such as for example Aluminum, Tungsten, Carbon Fiber and its structure is formed by a hollow tubular body so that the weight of the same can be manageable even by older people or with physical problems of any kind. In addition, the fact that said tubular body is hollow makes it easy to hide the cables of the assembly, which run through its
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权利要求:
Claims (14)
[1]
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1. - Folding golf cart comprising:
- A frame (1) with folding means;
- Drive wheels (2) and free rotation wheels (3) mounted on said frame (1);
- At least one electric motor that drives the driving wheels (2);
- A rechargeable battery (4) to power the motor or electric motors and the rest of the car electronics;
- A seat (5) so that the user can move sitting on it; Y
- Control elements (7,8) for the handling of the car by the user; characterized in that the seat (5) is constituted by a bag for storing golf clubs that is attachable and detachable from the frame (1) so that it can also be used independently of the car.
[2]
2. - Folding golf cart according to claim 1, characterized in that the bag comprises a rigid structure (10) with a hollow tubular shape and open at one of its ends constituting the mouth for storing the sticks.
[3]
3. - Folding golf cart according to claim 1, characterized in that the bag is placed on the frame (1) so that its axial axis (9) forms an angle with respect to the horizontal of the ground such that its open end is located in the top
[4]
4. - Folding golf cart according to any of claims 2 or 3, characterized in that the rigid structure (10) comprises a zone (11) that constitutes the seating area for the user itself.
[5]
5. - Folding golf cart according to claim 4, characterized in that the area (11) is constituted by an oblique plane with respect to the outer side wall of the rigid structure (10).
[6]
6. - Folding golf cart according to any of claims 4 or 5, characterized in that when the seat (5) constituted by the bag is coupled on the frame (1) the area (11) is located in position approximately parallel to the ground.
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[7]
7. - Folding golf cart according to any one of claims 4 to 6, characterized in that the area (11) is located at a distance from both ends such that when the user is sitting on it the center of gravity of the assembly is located inside the imaginary figure they define the points of support of the wheels against the ground.
[8]
8. - Folding golf cart according to any of claims 2 to 7, characterized in that the rigid structure (10) has at its open end a grid (12) whose gaps allow the golf clubs to be separated and classified.
[9]
9. - Folding golf cart according to any of the preceding claims, characterized in that the bag comprises a sheath (13) that covers the rigid structure (10) and is open at one of its ends, in confluence with the open end of the structure rigid (10).
[10]
10. - Folding golf cart according to claim 4, characterized in that the cover (13) comprises a padded area (14) in the place intended to cover the area (11) of the rigid structure (10).
[11]
11. - Folding golf cart according to any of the preceding claims,
characterized in that it comprises anchoring elements so that the seat (5) is coupled to the frame (1) ensuring its fixation and avoiding relative displacements between them.
[12]
12. - Folding golf cart according to any of the preceding claims,
characterized in that it comprises a first removable control element (7) for handling the car in a sitting position and which is capable of being held on the bag of sticks that constitutes the seat (5) through fastening means (20).
[13]
13. - Folding golf cart according to any of the preceding claims,
characterized in that it comprises a second control element (8) located at the free end of a handlebar (6) attached to the frame (1) for carriage control when it is guided by the user while walking.
[14]
14. - Folding golf cart according to claims 12 and 13, characterized in that it comprises a switch that allows selecting between directing the carriage by means of the first (7)
or second (8) control element according to the user sits on the seat (5) constituted by the bag of sticks or walk respectively.

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同族专利:

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公开号 | 公开日

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ES2600453B1|2017-11-15|

引用文献:

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公开号 | 申请日 | 公开日 | 申请人 | 专利标题

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DE4441530A1|1994-11-22|1996-05-23|Otto Oeckl|Two=wheeled motorised golf=cart with tubular self=supporting bag for clubs|

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FR2731670A1|1995-03-13|1996-09-20|Baeumler Andre|Small universal vehicle for load and user transport|

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ES2159474A1|1999-08-02|2001-10-01|Arrojo Bonifacio Vega|Golf cart.|

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WO2008011705A1|2006-07-24|2008-01-31|Falkiner Thomas L|Combined golf caddie and golf cart|

---

GB2492411A|2011-07-01|2013-01-02|Gilmore Sports Ltd|A pivoting seat for attachment to a golf bag leg|

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法律状态:
2017-11-15| FG2A| Definitive protection|Ref document number: 2600453 Country of ref document: ES Kind code of ref document: B1 Effective date: 20171115 |

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2021-10-04| FD2A| Announcement of lapse in spain|Effective date: 20211004 |

优先权:

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申请号 | 申请日 | 专利标题

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ES201631611A|ES2600453B1|2016-12-19|2016-12-19|Folding golf cart|ES201631611A| ES2600453B1|2016-12-19|2016-12-19|Folding golf cart|