Shifter assembly

Abstract

The utility model relates to a gear shifter assembly, which relates to the technical field of automobile gear shifters, and comprises a mounting bracket and an operating lever arranged on the mounting bracket, a wiring board is arranged in the mounting bracket, a concave wiring groove is arranged on the wiring board, and a fixing piece for fixing a wiring harness is arranged on the wiring board. According to the gear shifter, the mounting bracket is connected with a vehicle body, the wiring harness penetrates through the wiring groove for wiring, and the fixing piece is used for positioning the wiring harness, so that the probability that the wiring harness is wound on the operating rod is reduced, the probability that the wiring harness causes adverse effects on gear shifting operation is reduced, the working effect of the gear shifter is improved, and the driving safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile shifters, in particular to a shifter assembly. Background Art

[0002] The shifter is the main component of the shift mechanism in a car. The shifter assembly mainly includes the shifter mounting bracket and the shifter rod system.

[0003] The shifter lever system is connected to the vehicle body through a mounting bracket, and some of the existing wiring harnesses are also routed around the mounting bracket. However, there is no device to fix the wiring harness on the bracket, which causes the wiring harness to easily become entangled in the lever system and interfere with the operation of the shifter. This is not only not conducive to shifting operations, but also easily has an adverse effect on driving safety, thereby reducing the working effect of the shifter. Utility Model Content

[0004] In order to improve the working effect of a gear shifter, the utility model provides a gear shifter assembly.

[0005] The present application provides a shifter assembly, which adopts the following technical solution:

[0006] A shifter assembly includes a mounting bracket and an operating lever arranged on the mounting bracket. A wiring board is arranged inside the mounting bracket. A concave wiring groove is provided on the wiring board. A fixing piece for fixing a wiring harness is provided on the wiring board.

[0007] By adopting the above technical solution, the mounting bracket is connected to the vehicle body, the wiring harness is routed through the wiring groove, and the wiring harness is positioned using a fixing part, thereby reducing the probability of the wiring harness being entangled on the joystick, thereby reducing the probability of the wiring harness adversely affecting the shifting operation, thereby improving the working effect of the shifter and improving driving safety.

[0008] Optionally, the fixing member is a limiting plate, which includes an arc-shaped portion and a horizontal portion that are integrally arranged together. The arc-shaped portion is rotatably arranged on the wiring board and cooperates with the wiring groove to clamp the wiring harness. The horizontal portion is located on the side of the arc-shaped portion away from the rotating end and abuts against the wiring board.

[0009] By adopting the above technical solution, the rotating arc portion drives the horizontal portion away from the wiring board, and the wiring harness is passed through the wiring groove. The rotating arc portion covers the wiring harness, and the arc portion and the wiring groove cooperate to fix the wiring harness, thereby reducing the probability of the wiring harness shaking and leaving the wiring groove, thereby reducing the probability of the wiring harness adversely affecting the shifting operation, and at the same time, the wiring harness is protected from water and dust, thereby improving the working effect of the shifter and improving driving safety.

[0010] Optionally, a connecting rod is provided on the wiring board, and a return torsion spring is sleeved on the connecting rod. One end of the return torsion spring is fixedly connected to the wiring board and the other end is connected to the arc portion.

[0011] By adopting the above technical solution, the rotating arc portion drives the return torsion spring to deform. After the wiring harness is placed, the arc portion is released, and the return torsion spring recovers the deformation and drives the arc portion back to the initial position, thereby improving the convenience of fixing and limiting the wiring harness.

[0012] Optionally, a lever piece is provided on a side of the arc-shaped portion away from the horizontal portion, and the lever piece is fixedly connected to an end of the return torsion spring away from the wiring board.

[0013] By adopting the above technical solution, pressing the lever plate drives the return torsion spring to deform and drives the arc-shaped portion to rotate, thereby improving the convenience of fixing and limiting the wiring harness.

[0014] Optionally, the wiring board is detachably arranged in the mounting bracket through a connecting component.

[0015] By adopting the above technical solution, the wiring board can be disassembled and replaced by opening the connection component to adapt to different installation requirements, thereby improving the adaptability of the mounting bracket and improving the use effect of the shifter.

[0016] Optionally, the connection component includes:

[0017] A fixing plate, the fixing plate being arranged on the inner wall of the mounting bracket;

[0018] The connecting plate is arranged on the wiring plate and the sliding sleeve is arranged on the fixed plate and can be removed from the fixed plate. The two ends of the fixed plate are threadedly connected with blocking blocks for blocking the connecting plate.

[0019] By adopting the above technical solution, during installation, the blocking block at one end is first threadedly connected to the fixed plate, the connecting plate is moved until it abuts against the blocking block, and then the other blocking block is threadedly connected to the fixed plate, thereby reducing the probability of the connecting plate moving out of the fixed plate during driving of the car. When disassembling, the operation is reversed to achieve the installation positioning and disassembly and replacement of the wiring board, thereby improving the convenience of installation positioning and disassembly and replacement of the wiring board.

[0020] Optionally, a clearance hole is reserved on the mounting bracket for the joystick to extend out, and a buffer pad is provided on the inner wall of the clearance hole.

[0021] By adopting the above technical solution, the buffer pad buffers the collision between the joystick and the give-way hole, thereby reducing the noise generated by the collision between the joystick and the give-way hole, thereby improving the working effect of the shifter and thus improving the driver's driving experience.

[0022] Optionally, a weight-reducing hole is provided on the mounting bracket.

[0023] By adopting the above technical solution, the weight-reducing holes are used to reduce the weight of the mounting bracket, thereby achieving lightweighting of the automotive accessories.

[0024] Optionally, inclined reinforcing ribs are provided at the four top corners of the mounting bracket, and two ends of the reinforcing ribs are respectively connected to the inner top wall of the mounting bracket and the inner side wall of the mounting bracket.

[0025] By adopting the above technical solution, the reinforcing ribs are designed to improve the bearing effect and stability of the mounting bracket, thereby improving the stability of the shifter during operation, thereby improving the working effect of the shifter.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] The mounting bracket is connected to the vehicle body, the wiring harness is routed through the wiring trough, and the wiring harness is positioned using fixings, thereby reducing the probability of the wiring harness being entangled on the joystick, thereby reducing the probability of the wiring harness adversely affecting the shifting operation, thereby improving the working effect of the shifter and improving driving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of this application;

[0029] Figure 2 It is a schematic diagram of the structure of the mounting bracket in this application;

[0030] Figure 3 It is a schematic diagram of the structure of the wiring board in this application;

[0031] Figure 4 is an exploded view of the connected components in this application;

[0032] Figure 5 Schematic diagram of the structure of the return torsion spring in this application, wherein the limit piece is in the open state;

[0033] Figure 6 This is an exploded view of the limit piece in this application in the open state.

[0034] Figure numerals: 1. Mounting bracket; 11. Mounting hole; 12. Clearance hole; 13. Buffer pad; 14. Weight-reducing hole; 15. Reinforcement rib; 2. Joystick; 3. Routing plate; 31. Routing groove; 32. Connecting rod; 33. Return torsion spring; 4. Limiting plate; 41. Arc-shaped portion; 42. Horizontal portion; 43. Leverage plate; 5. Connecting assembly; 51. Fixed plate; 52. Connecting plate; 521. Sliding groove; 53. Blocking block; 531. Cross groove. DETAILED DESCRIPTION

[0035] The following further elaborates on this application in conjunction with the attached drawings. Figure 1-6 This application will be further described in detail below.

[0036] An embodiment of this application discloses a shifter assembly.

[0037] Refer to Figure 1 , a shifter assembly includes a mounting bracket 1 and a joystick 2 disposed on the mounting bracket 1. A wire routing board 3 is provided inside the mounting bracket 1. A concave wire routing groove 31 is formed on the upper surface of the wire routing board 3. Fixing members for fixing the wire harness are provided on the wire routing board 3.

[0038] Refer to Figure 1 and Figure 2 , the mounting bracket 1 is in a "U" shape. A plurality of mounting holes 11 for facilitating installation to the vehicle body are spaced apart on the mounting bracket 1. A relief hole 12 for the joystick 2 to extend is reserved on the upper surface of the mounting bracket 1. The structure of the joystick 2 and the connection method with the mounting bracket 1 are any one of the prior arts, and those skilled in the art can make corresponding selections according to requirements, and this application does not limit; a buffer pad 13 is provided on the inner wall of the relief hole 12. The buffer pad 13 can be connected to the four inner walls of the relief hole 12 by gluing or other connection methods. In this application, gluing is adopted. Relief holes 14 are provided on both outer walls of the mounting bracket 1 opposite to each other. In practical applications, the relief holes 14 can also be used as avoidance holes for the air duct.

[0039] Refer to Figure 1 and Figure 2 , inclined reinforcing ribs 15 are provided at the four corners inside the mounting bracket 1. Both ends of the reinforcing ribs 15 are fixedly connected to the inner top wall and the inner side wall of the mounting bracket 1 respectively, thereby increasing the strength and stability of the mounting bracket 1.

[0040] Refer to Figure 2 and Figure 3 , two wire routing boards 3 are provided and correspond to the two inner walls of the mounting bracket 1 one by one. The wire routing boards 3 are detachably arranged on the inner wall of the mounting bracket 1 through connection components 5 and are located below the relief holes 14. Two connection components 5 are provided and correspond to the wire routing boards 3 one by one. Only one connection component 5 will be described as an example below.

[0041] Refer to Figure 3 and Figure 4 , the connection component 5 includes a fixing plate 51 and a connecting plate 52; the fixing plate 51 is fixedly installed on the inner wall of the mounting bracket 1. The length direction of the fixing plate 51 is consistent with the wire routing direction of the wire harness. The projection of the fixing plate 51 in the horizontal direction is in a side "T" shape, and the "T" end faces the inside of the mounting bracket 1.

[0042] Refer to Figure 3 and Figure 4The connecting plate 52 is fixedly installed on the outer wall of the wiring plate 3. A sliding groove 521 is provided on the outer wall of the connecting plate 52 close to the fixed plate 51. The horizontal projection of the sliding groove 521 is a side T-shape and cooperates with the fixed plate 51. The connecting plate 52 is horizontally slidably sleeved on the fixed plate 51 through the sliding groove 521 and can be removed from the fixed plate 51. The two ends of the fixed plate 51 are threadedly connected with blocking blocks 53 for blocking the connecting plate 52. When the wiring plate 3 is installed, the two blocking blocks 53 are pressed against the two ends of the connecting plate 52 and cooperate to limit the connecting plate 52. A cross groove 531 is provided on the outer surface of the blocking block 53 for easy rotation using a tool.

[0043] Reference Figure 2 and Figure 3 There are two fixing parts and they correspond one to one with the wiring board 3. The fixing part is a limiting piece 4. The limiting piece 4 includes an arc-shaped portion 41 and a horizontal portion 42 that are integrally arranged together. The arc-shaped portion 41 is rotatably arranged on the wiring board 3 and cooperates with the wiring groove 31 to clamp the wiring harness. The horizontal portion 42 is located on the side of the arc-shaped portion 41 away from the rotating section and contacts the upper surface of the wiring board 3.

[0044] Reference Figure 4 、 Figure 5 and Figure 6 A lever 43 extending obliquely upward is provided on the side of the arc-shaped portion 41 away from the horizontal portion 42, and a connecting rod 32 is installed on the upper surface of the wiring plate 3 away from the connecting plate 52. A return torsion spring 33 is coaxially sleeved on the connecting rod 32, and one end of the return torsion spring 33 is fixedly connected to the upper surface of the wiring plate 3, and the other end of the return torsion spring 33 is fixedly connected to the lower surface of the lever 43.

[0045] Reference Figure 2 、 Figure 3 and Figure 6 Before connecting the mounting bracket 1 to the vehicle body, first thread the blocking block 53 at one end to the fixing plate 51, move the connecting plate 52 until it contacts the blocking block 53, and then thread the other blocking block 53 to the fixing plate 51, and then connect the mounting bracket 1 to the vehicle body through the mounting hole 11 and the bolt, press the lever plate 43 to cause the return torsion spring 33 to deform and drive the arc portion 41 to rotate, and then pass the wiring harness through the wiring groove 31 for routing, loosen the lever plate 43, and the return torsion spring 33 restores the deformation to drive the arc portion 41 and the horizontal portion 42 back to the initial position, the limiting plate 4 and the wiring groove 31 cooperate to limit the wiring harness and at the same time protect the wiring harness from dust and water. The reverse operation can be used to remove the wiring harness and disassemble the wiring board 3, thereby realizing the installation, positioning and disassembly and replacement of the wiring board 3, thereby improving the convenience of installation, positioning and disassembly and replacement of the wiring board 3.

[0046] The wiring harness is positioned using the limit plate 4 and the wiring board 3, thereby reducing the probability of the wiring harness being entangled on the joystick 2, thereby reducing the probability of the wiring harness adversely affecting the shifting operation, thereby improving the working effect of the shifter and improving driving safety.

[0047] The working principle of the embodiment of this application is as follows:

[0048] The mounting bracket 1 is connected to the vehicle body, and the lever plate 43 is pressed to deform the return torsion spring 33 and drive the arc portion 41 to rotate. Then, the wiring harness is passed through the wiring groove 31 for routing. The lever plate 43 is released, and the return torsion spring 33 recovers its deformation and drives the arc portion 41 and the horizontal portion 42 back to their initial positions. The limiting plate 4 and the wiring groove 31 cooperate to limit the wiring harness and at the same time make the wiring harness dustproof and waterproof, thereby reducing the probability of the wiring harness being entangled on the joystick 2, thereby reducing the probability of the wiring harness adversely affecting the gear shifting operation, thereby improving the working effect of the gear shifter and improving driving safety.

[0049] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A shifter assembly comprising a mounting bracket (1) and an operating lever (2) disposed on the mounting bracket (1), characterized in that: The mounting bracket (1) is provided with a wiring board (3), a concave wiring groove (31) is provided on the wiring board (3), and a fixing piece for fixing the wiring harness is provided on the wiring board (3); the fixing piece is a limiting piece (4), and the limiting piece (4) includes an arc portion (41) and a horizontal portion (42) which are integrally provided together; the arc portion (41) is rotatably provided on the wiring board (3) and cooperates with the wiring groove (31) to clamp the wiring harness; the horizontal portion (42) is located on a side of the arc portion (41) away from the rotating end and contacts the wiring board (3).

2. The shifter assembly according to claim 1, characterized in that: The wiring board (3) is provided with a connecting rod (32), and a return torsion spring (33) is sleeved on the connecting rod (32). One end of the return torsion spring (33) is fixedly connected to the wiring board (3) and the other end is connected to the arc portion (41).

3. The shifter assembly according to claim 2, characterized in that: A levering piece (43) is provided on one side of the arc portion (41) away from the horizontal portion (42), and the levering piece (43) is fixedly connected to one end of the return torsion spring (33) away from the wiring board (3).

4. The shifter assembly according to claim 1, characterized in that: The wiring board (3) is detachably arranged in the mounting bracket (1) via a connecting assembly (5).

5. The shifter assembly according to claim 4, characterized in that: The connecting component (5) comprises: A fixing plate (51), the fixing plate (51) being arranged on the inner wall of the mounting bracket (1); A connecting plate (52) is provided on the wiring plate (3) and is slidably sleeved on the fixed plate (51) and can be removed from the fixed plate (51); both ends of the fixed plate (51) are threadedly connected with blocking blocks (53) for blocking the connecting plate (52).

6. The shifter assembly according to claim 1, characterized in that: A clearance hole (12) is reserved on the mounting bracket (1) for the operating rod (2) to extend out, and a buffer pad (13) is provided on the inner wall of the clearance hole (12).

7. The shifter assembly according to claim 1, characterized in that: The mounting bracket (1) is provided with a weight-reducing hole (14).

8. The shifter assembly according to claim 7, characterized in that: Inclined reinforcing ribs (15) are provided at the four top corners of the mounting bracket (1), and the two ends of the reinforcing ribs (15) are respectively connected to the inner top wall of the mounting bracket (1) and the inner side wall of the mounting bracket (1).

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