Car seat adjustment button bracket

Abstract

This utility model discloses a car seat adjustment button bracket, belonging to the field of automotive parts technology. It includes a support body with an installation port. A connecting column is fixedly connected to the rear end of the support body, and four rotating rods are rotatably connected to the rear end of the support body. Each of the four rotating rods has a detachable limit plate connected to its end furthest from the support body. A synchronization mechanism is provided between the four rotating rods and the support body bracket to simultaneously control the rotation of the four rotating rods. In this utility model, the car seat adjustment button is mounted on the support body. The support body controls the four limit plates through the synchronization mechanism, allowing the car seat adjustment button to be mounted on the car seat frame. The synchronization mechanism controls the four rotating rods to drive the four limit plates to rotate synchronously, enabling quick assembly and disassembly between the four limit plates and the car seat frame. This not only speeds up the assembly of the car seat but also facilitates subsequent maintenance of the adjustment button.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and more specifically, to a bracket for automotive seat adjustment buttons. Background Technology

[0002] The car seat adjustment buttons are located on the left side of the driver's seat and on the right side of the passenger seat. Common buttons include those for adjusting seat height and fore-aft position, and backrest angle, which can provide a comfortable seating position for the driver and passengers.

[0003] Currently, car seat adjustment buttons are usually mounted on brackets, which are fixed to one side of the car seat frame to keep the adjustment buttons stable. However, most existing car seat adjustment button brackets are generally connected to the seat frame with bolts, which makes it inconvenient to disassemble and replace the adjustment buttons during maintenance and is not conducive to the maintenance of the subsequent adjustment button assembly. Therefore, this utility model proposes a car seat adjustment button bracket. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a car seat adjustment button bracket, which aims to solve the problem that the existing car seat adjustment button brackets are generally connected to the seat frame by bolts, which makes it inconvenient to disassemble and replace the adjustment buttons during maintenance, and is not conducive to the maintenance of the subsequent adjustment button assembly.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution:

[0008] A car seat adjustment button bracket includes a support body with an installation port. A connecting column is fixedly connected to the rear end of the support body, and four rotating rods are rotatably connected to the rear end of the support body. Each of the four rotating rods has a detachable limit piece connected to its end away from the support body. A synchronization mechanism is provided between the four rotating rods and the support body bracket. The synchronization mechanism is used to simultaneously control the rotation of the four rotating rods so that the four limit pieces are engaged with the car seat frame.

[0009] As a preferred embodiment of this utility model, the synchronization mechanism includes four eccentric blocks, four connecting shafts, two connecting rods, two rolling shafts, a sliding opening, a slider, a push-pull bar, two slide rails, and a spring assembly. The four eccentric blocks are respectively fixedly connected to the circumferential surfaces of the four rotating rods. The four connecting shafts are respectively rotatably connected to the four eccentric blocks. The two connecting rods are respectively rotatably connected to the four connecting shafts, and each connecting rod is rotatably connected to two connecting shafts. The two rolling shafts are respectively rotatably connected to one end of the two connecting rods. The sliding opening is opened on the support body, and the slider is slidably connected inside the sliding opening. The push-pull bar is fixedly connected to the slider and is located on the rear side of the support body. Both slide rails are opened on the push-pull bar, and the two rolling shafts are respectively rotatably connected inside the two slide rails. The spring assembly is located at the rear end of the support body, and the spring assembly corresponds to the push-pull bar.

[0010] As a preferred embodiment of this utility model, the rear end of the support body is fixedly connected to a fixed rod group, and the push-pull strip is slidably connected to the fixed rod group. The spring group is sleeved on the circumferential surface of the fixed rod group and corresponds to the push-pull strip.

[0011] As a preferred embodiment of this utility model, the front end of the slider is provided with a hexagonal socket, and a pointer is fixedly connected to the front end of the slider.

[0012] As a preferred embodiment of this utility model, each of the four rotating rods has a threaded head fixedly connected to one end away from the support body, and the four limiting plates are detachably connected to the circumferential surfaces of the four threaded heads. Nuts are threadedly connected to the circumferential surfaces of the four threaded heads, and the four nuts correspond to the four limiting plates respectively.

[0013] As a preferred embodiment of this utility model, each of the four threaded heads has a detachable washer connected to its circumferential surface, and the four washer is located between the four limiting plates and the four nuts.

[0014] 3. Beneficial effects

[0015] Compared with existing technologies, the advantages of this utility model are:

[0016] (1) In this solution, the car seat adjustment button is installed on the support body. The support body controls four limit plates through a synchronization mechanism, so that the car seat adjustment button is installed on the car seat frame. The synchronization mechanism can control four rotating rods to drive the four limit plates to rotate synchronously, so that the four limit plates can be quickly disassembled and assembled with the car seat frame. This not only speeds up the assembly efficiency of the car seat, but also facilitates the subsequent maintenance of the adjustment button. Attached Figure Description

[0017] Figure 1 This is the front view of the present invention;

[0018] Figure 2 This is a perspective view of the present utility model;

[0019] Figure 3 This is a structural diagram of the supporting main body in this utility model;

[0020] Figure 4 This is a perspective view of a portion of the structure of this utility model;

[0021] Figure 5 In this utility model Figure 4 Exploded view.

[0022] Explanation of the labels in the diagram:

[0023] 1. Support body; 2. Mounting port; 3. Connecting column; 4. Rotating rod; 5. Limiting plate; 61. Eccentric block; 62. Connecting shaft; 63. Connecting rod; 64. Rolling shaft; 65. Sliding port; 66. Sliding block; 67. Push-pull bar; 68. Slide rail; 69. Spring assembly; 7. Fixing rod assembly; 8. Hexagonal socket; 9. Indicator; 11. Threaded head; 12. Nut; 13. Washer. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Example:

[0028] Please see Figure 1-5 The car seat adjustment button bracket includes a support body 1, an installation port 2 on the support body 1, a connecting column 3 fixedly connected to the rear end of the support body 1, and four rotating rods 4 rotatably connected to the rear end of the support body 1. Each of the four rotating rods 4, away from the support body 1, is detachably connected to a limiting piece 5. The four rotating rods 4 and the support body 1 bracket are provided with a synchronization mechanism, which is used to control the rotation of the four rotating rods 4 simultaneously, so that the four limiting pieces 5 are engaged with the car seat frame.

[0029] In this embodiment, the car seat adjustment assembly is installed at the rear end of the support body 1 via the connecting column 3, located between the four rotating rods 4. The four rotating rods 4 protect the car seat adjustment assembly. The car seat adjustment button is installed on the front side of the support body 1, passing through the mounting port 2 and connecting to the car seat adjustment assembly. When installing the adjustment button and the car seat, the support body 1 is positioned on one side of the car seat frame. The four rotating rods 4 are controlled to rotate synchronously by the synchronization mechanism. The four rotating rods 4 drive the four limiting pieces 5 to rotate synchronously, so that the four limiting pieces 5 are inserted into the corresponding slots of the car seat frame. Then, the synchronization mechanism controls the four rotating rods 4 and the four limiting pieces 5 to rotate and reset. The four limiting pieces 5 are then engaged in the slots of the car seat, completing the assembly of the support body 1 and the car seat, and stabilizing the car seat adjustment button on the support body 1 on the car seat.

[0030] Specifically, the synchronization mechanism includes four eccentric blocks 61, four connecting shafts 62, two connecting rods 63, two rolling shafts 64, a sliding joint 65, a slider 66, a push-pull bar 67, two slide rails 68, and a spring assembly 69. The four eccentric blocks 61 are fixedly connected to the circumferential surfaces of the four rotating rods 4, the four connecting shafts 62 are rotatably connected to the four eccentric blocks 61, and the two connecting rods 63 are rotatably connected to the four connecting shafts 62, with each connecting rod 63 rotatably connected to two connecting shafts 64. 2. Two rolling shafts 64 are rotatably connected to one end of two connecting rods 63 respectively. A sliding opening 65 is opened on the support body 1. A slider 66 is slidably connected in the sliding opening 65. A push-pull bar 67 is fixedly connected to the slider 66 and is located on the rear side of the support body 1. Two slide rails 68 are opened on the push-pull bar 67 and two rolling shafts 64 are rotatably connected in the two slide rails 68 respectively. A spring assembly 69 is set at the rear end of the support body 1 and corresponds to the push-pull bar 67.

[0031] In this embodiment, when installing the adjustment button on the support body 1 with the car seat, the slider 66 is pulled to slide within the sliding opening 65, causing the slider 66 to move the push-pull strip 67 to press against the spring assembly 69. Simultaneously, the push-pull strip 67 causes the two rolling shafts 64 to slide within the two slide rails 68, thereby pushing the two connecting rods 63 to move synchronously. Each connecting rod 63 drives two eccentric blocks 61 to rotate in the same direction via two connecting shafts 62. The four eccentric blocks 61 respectively drive the four rotating rods 4 to rotate 90°. The four rotating rods 4 cause the four limiting pieces 5 to align with the slots of the car seat frame. By inserting the four limiting pieces 5 into the slots of the car seat frame, the slider 66 is released, and the spring assembly 69 causes the push-pull strip 67 to reset. The push-pull strip 67 drives the two connecting rods 63 to reset, and the two connecting rods 63 cause the four rotating rods 4 to rotate and reset, thereby causing the four limiting pieces 5 to rotate 90° and engage within the car seat frame, completing the installation between the adjustment button and the car seat.

[0032] Specifically, the rear end of the support body 1 is fixedly connected to a fixed rod group 7, and the push-pull strip 67 is slidably connected to the fixed rod group 7. The spring group 69 is sleeved on the circumferential surface of the fixed rod group 7 and corresponds to the push-pull strip 67.

[0033] In this embodiment, the fixed rod group 7 is used to stabilize the movement of the push-pull bar 67 behind the support body 1, and at the same time protect the spring group 69 from compression, so that the spring group 69 can be stably maintained in the required force direction.

[0034] Specifically, the front end of the slider 66 has a hexagonal socket 8, and the front end of the slider 66 is fixedly connected to a pointer 9.

[0035] In this embodiment, the slider 66 and the front end of the support body 1 are on the same plane to prevent the driver and passengers from accidentally touching the slider 66 to remove the bracket. The slider 66 can be connected to a wrench through the hexagonal socket 8. The bracket is removed by inserting the handle into the hexagonal socket 8 and pulling the slider 66. The indicator 9 is used to indicate the direction in which the slider 66 is to be moved for disassembly.

[0036] Specifically, each of the four rotating rods 4 has a threaded head 11 fixedly connected to the end away from the supporting body 1, and each of the four limiting plates 5 is detachably connected to the circumferential surface of the four threaded heads 11. Each of the four threaded heads 11 has a nut 12 threadedly connected to its circumferential surface, and each of the four nuts 12 corresponds to one of the four limiting plates 5.

[0037] In this embodiment, four nuts 12 are threaded onto four threaded heads 11, and four limiting plates 5 are fixed to one end of four rotating rods 4, so that the four limiting plates 5 are kept fixed and also facilitate the replacement of the four limiting plates 5.

[0038] Specifically, each of the four threaded heads 11 has a detachable washer 13 on its circumferential surface, and the four washer 13 are located between the four limiting pieces 5 and the four nuts 12.

[0039] In this embodiment, four washers 13 are used to prevent the connection between the four nuts 12 and the four threaded heads 11 from loosening, and to ensure the connection effect of the four limiting plates 5 and the four rotating rods 4.

[0040] Working principle: When installing the adjustment button on the support body 1 with the car seat, the support body 1 is aligned with one side of the car seat frame. By pulling the slider 66, it slides within the sliding opening 65, causing the slider 66 to move the push-pull strip 67 to compress the spring assembly 69. Simultaneously, the push-pull strip 67 causes the two rolling shafts 64 to slide within the two slide rails 68, thereby pushing the two connecting rods 63 to move synchronously. Each connecting rod 63 drives two eccentric blocks 61 to rotate in the same direction via two connecting shafts 62. The four eccentric blocks 61 respectively drive four rotating rods 4 to rotate 90°, and the four rotating rods 4 respectively drive four limiting pieces 5 to rotate and engage with the car seat frame. In accordance with the corresponding mechanism, by inserting the four limiting pieces 5 into the slots of the car seat frame and releasing the slider 66, the spring assembly 69 resets the push-pull bar 67. The push-pull bar 67 drives the two connecting rods 63 to reset, and the two connecting rods 63 cause the four rotating rods 4 to rotate and reset, thereby causing the four limiting pieces 5 to rotate 90° and engage with the car seat frame, completing the installation between the adjustment button and the car seat. When the car seat adjustment button needs to be removed for maintenance, the slider 66 is pulled in the same way as above, causing the four limiting pieces 5 to rotate 90°, thus disconnecting them from the car seat frame and allowing the support body 1 to be removed from the car for maintenance of the adjustment button.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A support for an adjustment button of a seat of a vehicle, comprising a support body (1), characterized in that: The support body (1) is provided with an installation port (2), and a connecting column (3) is fixedly connected to the rear end of the support body (1). Four rotating rods (4) are rotatably connected to the rear end of the support body (1). Each end of the four rotating rods (4) away from the support body (1) can be detachably connected to a limiting piece (5). The four rotating rods (4) and the support body (1) bracket are provided with a synchronization mechanism. The synchronization mechanism is used to control the rotation of the four rotating rods (4) at the same time, so that the four limiting pieces (5) are engaged on the car seat frame. The synchronization mechanism includes four eccentric blocks (61), four connecting shafts (62), two connecting rods (63), two rolling shafts (64), a sliding opening (65), a slider (66), a push-pull bar (67), two slide rails (68), and a spring assembly (69). The four eccentric blocks (61) are respectively fixedly connected to the circumferential surfaces of the four rotating rods (4). The four connecting shafts (62) are respectively rotatably connected to the four eccentric blocks (61). The two connecting rods (63) are respectively rotatably connected to the four connecting shafts (62), and each connecting rod (63) is rotatably connected to two connecting shafts (62). The rolling shaft (64) is rotatably connected to one end of the two connecting rods (63), the sliding opening (65) is opened on the support body (1), the slider (66) is slidably connected in the sliding opening (65), the push-pull bar (67) is fixedly connected to the slider (66), and the push-pull bar (67) is located on the rear side of the support body (1), the two slide rails (68) are both opened on the push-pull bar (67), and the two rolling shafts (64) are rotatably connected in the two slide rails (68), the spring assembly (69) is set at the rear end of the support body (1), and the spring assembly (69) corresponds to the push-pull bar (67).

2. The automobile seat adjusting button holder according to claim 1, characterized by: The rear end of the support body (1) is fixedly connected to a fixed rod group (7), and the push-pull bar (67) is slidably connected to the fixed rod group (7). The spring group (69) is sleeved on the circumferential surface of the fixed rod group (7) and corresponds to the push-pull bar (67).

3. The automotive seat adjustment button holder of claim 2, wherein: The front end of the slider (66) is provided with a hexagonal socket (8), and the front end of the slider (66) is fixedly connected with a pointer (9).

4. The automotive seat adjustment button holder of claim 3, wherein: The four rotating rods (4) are all fixedly connected to a threaded head (11) at the end away from the support body (1), and the four limiting pieces (5) are detachably connected to the circumferential surface of the four threaded heads (11). The circumferential surface of the four threaded heads (11) is threaded with a nut (12), and the four nuts (12) correspond to the four limiting pieces (5) respectively.

5. The automotive seat adjustment button holder of claim 4, wherein: Each of the four threaded heads (11) has a detachable washer (13) on its circumferential surface, and the four washer (13) is located between the four limiting pieces (5) and the four nuts (12).

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