Arm pedestal of car

专利摘要:
The present invention relates to an arm support of an automobile, and the support body is hingedly installed on the inside of the door trim, and between the support body and the door trim is installed an operation means having a rack and pinion structure to operate the operation means. By folding or unfolding the arm rest arbitrarily, the inclination angle can be adjusted to fit the body shape, and when the arm rest is not used, the arm rest can be folded and stored to increase the space utilization of the car. To provide a pedestal.
公开号:KR19980057794A
申请号:KR1019960077097
申请日:1996-12-30
公开日:1998-09-25
发明作者:조용석
申请人:박병재；현대자동차 주식회사；
IPC主号:

专利说明:

Arm pedestal of car
The present invention relates to an arm rest of an automobile, and in particular, by allowing the arm body to be unfolded as needed in close contact with the door trim and allowing the arm rest to be used as an arm rest, the arm rest can be adjusted according to physical conditions. It also relates to the arm rest of the car that can increase the space utilization of the interior.
In general, the door trim 100 of the vehicle, as shown in the accompanying drawing 1, is integrally formed with a support body 10 constituting the arm support, so that the driver who is driving for a long time to the occupant 10 Put your hands up and relax.
However, since the arm rest of the existing vehicle is integrated with the door trim, the occupant of different types cannot use the arm rest conveniently, and the arm rest protrudes into the inside of the door, thereby reducing the space utilization of the room. There is a problem that needs to be improved.
Accordingly, the present invention is conceived in view of the above, by installing a pedestal body so as to hinge-rotate inside the door trim, between the pedestal body and the door trim by installing an actuating means having a rack and pinion structure By folding or unfolding the arm rest arbitrarily by operating the operation means, the inclination angle can be adjusted to fit the body of the pedestal, and when the arm rest is not used, it can be folded and stored to increase the space utilization of the room. It is an object of the present invention to provide an arm rest of a car.
1 is a perspective view showing a conventional arm rest;
Figure 2 is an exploded perspective view showing the armrest according to the invention.
Explanation of symbols for the main parts of the drawings
10: pedestal body 11: hinge hinge
20: operating means 21: actuator
22: rack portion 23: pinion portion
24: working rod 25, 120: hinged government
100: door trim 110: seat
Hereinafter, the configuration of the present invention with reference to the accompanying drawings.
According to the present invention, the pedestal body 10 is rotatably installed inside the door trim 100, and the pedestal body 10 is connected to the pedestal body 10 by an actuator 21 while the one end is fixed to the pedestal body 10. 21) it is characterized in that the operation restriction can be received in the rotated position. Actuating means (20) slidable upward along the door trim (100) and actuating limit means (30) installed on the underside of the pedestal body (10) to restrict movement of the pedestal body (10) at random. Characterized in that made.
In a preferred embodiment of the present invention, the actuating means 20 is a rack portion 22 connected to the drive shaft of the actuator 21 and the bottom of the pedestal body 10 in a state of being fitted to the rack portion 22 It is characterized in that the pinion portion 23 is installed in the longitudinal direction and slides along the door trim 100.
In addition, the door trim 100 in contact with the pinion portion 23 is characterized in that the seat surface 110 is formed inwardly longer than the length of the pinion portion in a long hole shape.
This will be described in more detail with reference to the accompanying drawings.
2 is an exploded perspective view showing the arm rest according to the present invention, the reference numeral 100 denotes a door trim.
According to the present invention, the pedestal body 10 is hingedly fixed to the inside of the door trim 100 so as to be rotatable upward and downward, and the pedestal body 10 is selectively rotated by the actuating means 20 and at the same time the lower surface is operated. Restriction means 30 is provided so that the pedestal body 10 is not expanded or flipped arbitrarily in the rotated position.
Here, reference numeral 10 denotes a pedestal body.
The pedestal body 10 is composed of a plate body having a predetermined size, the hinge fixing protrusions 11 are formed integrally protruding at both ends.
The pedestal body 10 formed as described above is hinged projection 11 is fitted to the hinge portion 120 formed in the horizontal direction in the interior of the door trim 100 is fixed to be rotatable up and down.
In addition, the lower surface of the pedestal body 10 is provided with an operation limiting means 30 to be described later, the operation limiting means 30 is unfolded arbitrarily in a state in which the pedestal body 10 is rotated at a predetermined angle or This will prevent it from tipping over.
Reference numeral 20 denotes an operation means.
The operation means 20 is installed on the drive shaft of the actuator 21 fixed inside the door trim 100 and is interlocked with the rack portion 22 and the door trim 100 in a state in which the rack 22 is engaged. The pinion part 23 installed at the upper end of the pinion part 23 is fixed to the upper end, and the other end is composed of an actuating rod 24 hinged to the pedestal body 10.
The rack portion 22 and the pinion portion 23 are installed so as to be slidable vertically by being vertically installed with the door trim 100 in a state where they are engaged with each other.
In addition, the rack portion 22 and the pinion portion 23 is preferably installed vertically on both sides of the door trim 100 in contact with the rotational trajectory formed by the pedestal body (10).
In particular, the pinion portion 23 is installed to be slidable on the seat surface 110 formed in the long hole shape in the rotational direction of the pedestal body 10 inside the door trim 100, the seat surface 110 of the The length is formed somewhat longer than the pinion portion 23.
That is, the seat surface 110 is integrally formed to be perpendicular to the door trim 100 so that the pinion part 23 is slidably inserted therein, and the pinion part 23 is formed of the actuator 21. It is engaged with the rack portion 22 that rotates by the drive is to move in the longitudinal direction.
Here, the actuator 21 uses a step motor that can maintain its posture in a rotated position, and the actuator 21 moves the pinion portion 23 combined therein in the longitudinal direction to operate the rod 24. It will be rotated, the operation rod 24 at this time is to rotate the pedestal body (10).
In addition, the pinion portion 23 has a hinge portion 24 is protruded at the upper end, the hinge portion 25 is hinged fixed to the operation rod 24 to be described later to interlock at the same time.
The actuating rod 24 is composed of a plate member having a predetermined size, and both ends thereof are hinged and fixed to the side of the pedestal body 10 and the hinge portion 25, respectively.
The operating rod 24 installed as described above is pushed up so that the pedestal body 10 is unfolded or folded as the pinion part 23 slides up and down gradually.
That is, the pedestal body 10 is hinged with the actuating rod 24 in a hinged state, and the pinion portion 23 is movable in the longitudinal direction and at the same time with the other end of the actuating rod 24. As the pinion part 23 is moved up and down, the actuating rod 24 is moved upward, so that the hinged pedestal body 10 is rotated up and down.
As described above, the present invention installs a pedestal body on the inside of the door trim so that the pedestal body can be used as an arm rest while rotating up and down by the driving means, thereby arbitrarily adjusting the angle at which the pedestal body is rotated. The angle can be adjusted to fit the body shape, and when not using the armrest can be folded to be in close contact with the door trim has the effect of increasing the space utilization of the room.

权利要求:
Claims (3)
[1" claim-type="Currently amended] It is made of the door trim by the actuator 21 while the one end is hinged and fixed to the pedestal body 10 installed to the inside of the door trim 100, the pedestal body 10, the pedestal body 10 ) Is the arm rest of the vehicle, characterized in that to receive an operation restriction in the rotated position by the drive of the actuator (21).
[2" claim-type="Currently amended] According to claim 1, The operating means 20 is the rack portion 22 is connected to the drive shaft of the actuator 21 and the length of the lower portion of the pedestal body 10 in a state of being fitted to the rack portion 22 Arm stand of the vehicle, characterized in that consisting of the pinion portion 23 is installed in the direction to slide along the door trim (100).
[3" claim-type="Currently amended] The arm rest of an automobile according to claim 1, wherein the door trim (100) in contact with the pinion portion (23) has a long hole shape and a seat surface (110) longer than the length of the pinion portion is molded inward.

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同族专利:

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公开号 | 公开日

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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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法律状态:
1996-12-30|Application filed by 박병재, 현대자동차 주식회사

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1996-12-30|Priority to KR1019960077097A

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1998-09-25|Publication of KR19980057794A

优先权:

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申请号 | 申请日 | 专利标题

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KR1019960077097A|KR19980057794A|1996-12-30|1996-12-30|Arm pedestal of car|