Multifunctional umbrella lamp clamping mechanism.

专利摘要:
The present invention relates to a multifunctional umbrella lamp clamping mechanism, comprising a left lamp body, a right lamp body, a clamping piece and an elastic element, one side part of the left lamp body and one side part of the right lamp body being rotatably 5 connected together, another side part of the left lamp body and another side part of the right lamp body which face each other being openably connected together, and a through- hole fitting an umbrella rod being formed in a middle position of mating faces of the left lamp body and right lamp body after the mating faces are brought together; one end of the clamping piece and a side wall of the through-hole being connected together rotatably, 10 and the elastic element being correspondingly disposed on the clamping piece, such that the clamping piece maintains a tendency to fasten onto the umbrella rod. 2015963
公开号:NL2015963A
申请号:NL2015963
申请日:2015-12-16
公开日:2016-09-22
发明作者:Luo Xiong
申请人:Phaeton Mfg Llc；
IPC主号:

专利说明:

Multifunctional umbrella lamp clamping mechanism Technical field
The present invention relates to a multifunctional umbrella lamp clamping mechanism. Background art A sun umbrella is a device that is commonly used at leisure venues to provide protection from sun and rain. The addition of a lamp to the umbrella makes outdoor activity spaces more pleasant for people, as well as making the umbrella more convenient to use. For example, Chinese patent no. 03210295.X has disclosed a multifunctional illuminating lamp, a lamp base thereof consisting of two lamp bases A and B forming a split structure which are joined by a moveable connection. A recess is correspondingly provided in an appropriate position on a mating face of each of the two lamp bases, the two recesses merging to form a through-hole which can be fitted round a rod-like article. Furthermore, the lamp base is also provided with a locking means capable of locking the lamp base onto the rod-like article and serving a regulating and fastening function, and a solar power supply system capable of charging a power source. The multifunctional illuminating lamp can be fixed to rod-like articles of different sizes, is convenient to fit and remove, and needs no external power source, as it can be charged directly by solar power. However, such a lamp is structurally complex, with many components; mounting is tedious and complicated, and removal is not easy.
The Chinese utility model patent “Fast clamping mechanism”, with grant announcement no. CN 201480230 U (application no.: 200920193108.1), has disclosed a structurally simple clamping mechanism capable of mounting an umbrella lamp quickly on an umbrella rod, comprising a left lamp body and a right lamp body which are symmetric with respect to each other, wherein one side part of the left lamp body and one side part of the right lamp body are rotatably connected together, whereas another side part of the left lamp body and another side part of the right lamp body which face each other are openably connected together, such that a through-hole fitting an umbrella rod is formed in a middle position of mating faces of the left and right lamp bodies, and a fastening mechanism capable of clamping towards the inside of the through-hole is disposed on the left and right lamp bodies. The clamping mechanism with the structure described above is relatively convenient to use, but the angle at which the left and right lamp bodies are opened relative to each other can be slid to 180° at will; it cannot be limited within a smaller range, and this makes fitting somewhat inconvenient. Moreover, the clamping mechanism with the structure described above has just one function, and has room for further improvement.
Content of the invention
The technical problem to be solved by the present invention is to provide, in response to the current state of the prior art, a multifunctional umbrella lamp clamping mechanism with a rational structure, which has illumination and bluetooth audio functions, and makes clamping convenient.
The technical solution employed in the present invention to solve the above technical problem is as follows: a multifunctional umbrella lamp clamping mechanism, comprising a left lamp body, a right lamp body, a clamping piece and an elastic element, one side part of the left lamp body and one side part of the right lamp body being rotatably connected together, another side part of the left lamp body and another side part of the right lamp body which face each other being openably connected together, and a through-hole fitting an umbrella rod being formed in a middle position of mating faces of the left lamp body and right lamp body after the mating faces are brought together; one end of the clamping piece and a side wall of the through-hole being connected together rotatably, and the elastic element being correspondingly disposed on the clamping piece, such that the clamping piece maintains a tendency to fasten onto the umbrella rod, characterized in that the left lamp body and right lamp body each comprise a protective shell, an upper fixing plate and a lower fixing plate; after being brought together, the upper fixing plate and lower fixing plate form an inner cavity for installing a lamp body and/or bluetooth audio; an opening, through which the lamp body and/or bluetooth audio is/are exposed, is provided in the upper fixing plate; and the protective shell covers the upper fixing plate in which the lamp body and/or bluetooth audio is/are exposed.
As a further improvement of the present invention, an outwardly extending limiting part is provided on an end face of the left lamp body, an engaging hole in which the limiting part is inserted is correspondingly provided in an end face of the right lamp body, and an end portion of the limiting part has a limiting edge which prevents disengagement of the limiting part from the engaging hole.
Preferably, a first fastener is disposed in an outward direction on another end face of the right lamp body, and correspondingly, a second fastener matching the first fastener is provided on another end face of the left lamp body.
Preferably, a lamp body and bluetooth audio are installed in the inner cavity formed by the upper fixing plate and lower fixing plate, the protective shell opposite the lamp body is a transparent shell, and a number of sound transmission holes are arranged at intervals in the protective shell opposite the bluetooth audio.
Preferably, two said clamping pieces are employed, disposed symmetrically on through-hole side parts of the left lamp body and right lamp body respectively.
In each of the above solutions, two shaft pins are formed at upper and lower ends respectively of one side of the clamping piece, and shaft holes which rotatably fit the shaft pins are provided in the upper fixing plate and lower fixing plate respectively; a guide pin is formed on a bottom side face of the clamping piece, and correspondingly, a guide groove which fits the guide pin in a guiding manner is provided on the lower fixing plate.
In each of the above preferred solutions, the elastic element is a torsion spring fitted round a shaft pin at a lower end of the clamping piece, and a limiting boss is formed on the clamping piece close to the shaft pin, one end of the torsion spring engaging with the limiting boss, while another end of the torsion spring bears against an inside face of the lower fixing plate.
Preferably, an external surface of the clamping piece is designed to be a circular-arc surface fitting the umbrella rod.
Compared with the prior art, the left lamp body and right lamp body in the present invention are each formed by fitting together a protective shell, an upper fixing plate and a lower fixing plate; after being brought together, the upper fixing plate and lower fixing plate form an inner cavity for installing a lamp body and/or bluetooth audio. Manufacturers can opt to install lamp bodies and/or bluetooth audio as required, to make the structure of the present invention more rational, and provide greater convenience for a user. Moreover, the provision of a limiting part and an engaging hole on the left lamp body and right lamp body limits the angle of rotation of the left lamp body relative to the right lamp body, so that during clamping, it is easier to position the clamping mechanism, and mounting is more convenient.
Description of the accompanying drawings
Fig. 1 is a partially exploded view of an embodiment of the present invention;
Fig. 2 is a schematic structural diagram of the clamping piece in Fig. 1;
Fig. 3 is a schematic structural diagram of the elastic element in Fig. 1;
Fig. 4 is a schematic structural diagram of the clamping mechanism in an embodiment of the present invention when fastened to an umbrella rod;
Fig. 5 is a schematic structural diagram of the clamping mechanism in an embodiment of the present invention in a clamping state;
Fig. 6 is a schematic structural diagram of the clamping mechanism in an embodiment of the present invention when only provided with bluetooth audio;
Fig. 7 is a schematic structural diagram of the clamping mechanism in an embodiment of the present invention when only provided with lamp bodies;
Fig. 8 is a schematic diagram of the clamping mechanism in an embodiment of the present invention in a mounted state.
Particular embodiments
The present invention is described in further detail below in conjunction with embodiments in the accompanying drawings.
As Figs. 1-5 show, the multifunctional umbrella lamp clamping mechanism in this embodiment comprises a left lamp body 1, a right lamp body 2, clamping pieces 3 and elastic elements 4. One side part of the left lamp body 1 and one side part of the right lamp body 2 are rotatably connected together. Such a rotatable connection may be a shaft pin connection or a hinge connection; in this embodiment the connection is achieved by a shaft pin. Specifically, a positioning hole 11 is provided on the left lamp body 1, while an outwardly extending connection part 21 is provided on a side wall of the right lamp body 2. A shaft hole 211 corresponding to the positioning hole 11 is provided in the connection part 21, with a first shaft pin 5 passing through the positioning hole 11 and shaft hole 211 to connect the left lamp body 1 to the right lamp body 2 rotatably. Another side part of the left lamp body 1 and another side part of the right lamp body 2 which face each other are openably connected together. Specifically, a first fastener 22 is disposed in an outward direction on an end face of the right lamp body 2, and correspondingly, a second fastener 12 matching the first fastener 22 is provided on an end face of the left lamp body 1. A through-hole 200 fitting an umbrella rod 100 is formed in a middle position of mating faces of the left lamp body 1 and right lamp body 2 after the mating faces are brought together.
In this embodiment, the left lamp body 1 and right lamp body 2 each comprise a protective shell 13, an upper fixing plate 14 and a lower fixing plate 15. After being brought together, the upper fixing plate 14 and lower fixing plate 15 form an inner cavity for installing a lamp body 6 and bluetooth audio; it is also possible, as required, for only lamp bodies 6 to be installed, as shown in Fig. 7, or for only bluetooth audio to be installed, as shown in Fig. 6. An opening 141, through which the lamp body 6 and/or bluetooth audio is/are exposed, is provided in the upper fixing plate 14; the protective shell 13 covers the upper fixing plate 14 in which the lamp body 6 and/or bluetooth audio is/are exposed, the protective shell 13 opposite the lamp body 6 being a transparent shell, and a number of sound transmission holes 131 being arranged at intervals in the protective shell 13 opposite the bluetooth audio.
Two clamping pieces 3 are employed in this embodiment, disposed symmetrically on side parts of the through-hole 200 of the left lamp body 1 and right lamp body 2 respectively. One end of each clamping piece 3 and a side wall of the through-hole 200 are connected together rotatably, and the elastic element 4 is correspondingly disposed on the clamping piece 3, such that the clamping piece 3 maintains a tendency to fasten onto the umbrella rod 100. Specifically, two shaft pins 31 are formed at upper and lower ends respectively of one side of the clamping piece 3, shaft holes 130 which rotatably fit the shaft pins 31 are provided in the upper fixing plate 14 and lower fixing plate 15 respectively, a guide pin 32 is formed on a bottom side face of the clamping piece 3, and correspondingly, a guide groove 151 which fits the guide pin 32 in a guiding manner is provided on the lower fixing plate 15, to enable rotation of the clamping piece 3.
As Figs. 1, 2 and 3 show, the elastic element 4 in this embodiment is a torsion spring fitted round the shaft pin 31 at the lower end of the clamping piece 3. A limiting boss 33 is formed on the clamping piece close to the lower-end shaft pin 31, one end of the torsion spring has an engaging head 41 which engages with the limiting boss 33, while another end 42 of the torsion spring bears against an inside face of the lower fixing plate 15, such that the clamping piece 3 maintains a tendency to fasten onto the umbrella rod 100. Both clamping pieces 3 have an inward clamping force and so can clamp the umbrella rod 100 very well. Moreover, the spring’s elasticity allows the clamping mechanism of this embodiment to be clamped on umbrella rods 100 of umbrellas of different diameters, as shown in Fig. 8. An external surface of the clamping piece 3 is designed to be a circular-arc surface fitting the umbrella rod 100, to facilitate mounting.
In this embodiment, as Fig. 1 shows, an outwardly extending limiting part 16 is provided on an end face of the left lamp body 1, an engaging hole 23 in which the limiting part 16 is inserted is correspondingly provided in an end face of the right lamp body 2, and an end portion of the limiting part 16 has a limiting edge 161 which prevents disengagement of the limiting part 16 from the engaging hole 23. Such a structure limits the angle of rotation of the left lamp body 1 relative to the right lamp body 2, so that during clamping, it is easier to position the clamping mechanism, and mounting is more convenient.

权利要求:
Claims (8)
[1]
Clamping mechanism for multifunctional parasol lamp, comprising a left lamp body, a right lamp body, a clamping piece and an elastic element, wherein a side part of the left lamp body and a side part of the right lamp body are rotatably connected to each other, wherein another side part of the left lamp body and another side part of the right-hand lamp body that face each other, are connected to each other in such a way that they can be opened, and wherein, at a central position of the cooperating surfaces of the left-hand lamp body and right-hand lamp body, a through hole in which a parasol bar fits, is created after the cooperating surfaces have been brought together; wherein one end of the clamping piece and a side wall of the through hole are rotatably connected to each other and the elastic element is arranged correspondingly on the clamping piece such that the clamping piece retains a tendency to attach itself to the parasol rod, characterized in that the left lamp body and right-hand lamp body each comprise a protective cover, an upper fixing plate and a lower fixing plate; wherein the upper fixing plate and lower fixing plate, after being brought together, form an inner cavity for installing a lamp body and / or bluetooth audio; wherein an opening through which the lamp body and / or Bluetooth audio is exposed / exposed is provided in the upper fixing plate; and wherein the protective cover covers the top fixing plate in which the lamp body and / or Bluetooth audio lie / lie free.
[2]
A clamping mechanism for a multifunctional parasol lamp as claimed in claim 1, characterized in that an outwardly extending limiting part is provided at an end of the left-hand lamp body, correspondingly an engagement hole into which the limiting part is inserted is provided in an end face of the right-hand lamp body, and an end portion of the boundary member has a boundary edge that prevents the boundary member from coming out of the engagement hole.
[3]
3. A clamping mechanism for a multifunctional parasol lamp as claimed in claim 2, characterized in that a first fastening means is arranged in an outward direction on another end face of the right-hand lamp body and a second fastening means corresponding to the first fastening means on another end face of the right lamp body. left lamp body is provided.
[4]
Clamping mechanism for multifunctional parasol lamp as claimed in claim 1, characterized in that a lamp body and Bluetooth audio are installed in the inner cavity formed by the upper fixing plate and the lower fixing plate, the protective cover opposite the lamp body is a transparent cover, and a number of holes for sound transmission at intermediate distances is provided in the protective case opposite the Bluetooth audio.
[5]
Clamping mechanism for multifunctional parasol lamp as claimed in any of the claims 1-4, characterized in that two said clamping pieces are used, symmetrically arranged on side parts of the continuous hole of the left-hand lamp body and right-hand lamp body, respectively.
[6]
Clamping mechanism for multifunctional parasol lamp according to one of claims 1-4, characterized in that two axle pins are formed at the upper and lower ends of one side of the clamping piece, and axle holes in which the axle pins fit rotatably are provided in the upper fixing plate, respectively lower fixing plate; a guide pin is formed on a lower side face of the clamping piece, and corresponding to a guide groove into which the guide pin fits in a conductive manner, is provided on the lower fixing plate.
[7]
A clamping mechanism for a multifunctional parasol lamp as claimed in any one of claims 1-4, characterized in that the elastic element is a torsion spring which is arranged around an axle pin at a lower end of the clamping piece and a boundary thickening is formed on the clamping piece near the axis pin, one end of the torsion spring engaging the boundary thickening, while another end of the torsion spring lies against an inner surface of the lower fixing plate.
[8]
8. A clamping mechanism for a multifunctional parasol lamp as claimed in any one of claims 1-4, characterized in that an outer surface of the clamping piece is designed as a circular arc-shaped surface into which the parasol rod fits.

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CN204378121U|2015-06-10|

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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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CN2648261Y|2003-09-02|2004-10-13|马准安|Multifunctional lighting lamp|

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CN201480230U|2009-08-20|2010-05-26|罗雄|Quick clamping mechanism of umbrella lamp|CN208652288U|2018-08-28|2019-03-26|汪玉华|The lamps and lanterns of umbrella column installation|

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CN210567751U|2019-08-12|2020-05-19|漳州立达信灯具有限公司|Lamp fixing structure and goods shelf lamp|

法律状态:

优先权:

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申请号 | 申请日 | 专利标题

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CN201520002333.8U|CN204378121U|2015-01-04|2015-01-04|A kind of multifunction umbrella lamp clamping mechanism|

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