Detection tool for automobile steering wheel switch

Abstract

The utility model relates to the technical field of switch detection, and discloses a detection tool for an automobile steering wheel switch, which comprises a base, a supporting seat arranged at the top of the base, a supporting plate arranged at the top of the supporting seat, and a fixed seat arranged on the front surface of the supporting plate, a first connecting rod is installed on the front face of the fixing base, and a detection body is installed on the front face of the first connecting rod and used for detecting a steering wheel switch. According to the utility model, through the cooperation of the first limiting seat and the second limiting seat, the first limiting seat can fix the two sides of the steering wheel switch and fix the position of the steering wheel switch, and the second limiting seat can fix the bottom of the steering wheel switch and support the steering wheel switch, thereby preventing the position deviation in the subsequent detection process. Due to the fact that the multiple sets of connecting bases and limiting bases are arranged, the steering wheel can be well fixed, the fixing effect is improved, and the first limiting bases on the two sides can also clamp a steering wheel switch.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, in particular to a detection tool for a steering wheel switch of an automobile. Background Art

[0002] With the development of science and technology, more and more accessories are added to cars. Cars can provide a comfortable driving environment for drivers or passengers in the car. These accessories provide convenience for drivers or passengers when driving, but at the same time, the accompanying serious problem is that the driver's driving concentration decreases and hinders safe driving. For this reason, various switch devices are centrally installed on the steering wheel of the car. In car production, the switches need to be tested.

[0003] The patent with publication number CN205263286U discloses a backlight detection device for a car steering wheel switch; it includes an operating platform, a workpiece locking fixture, a locking backlight detection mechanism, a workpiece locking cylinder, a locking optical inspection fixture cylinder, and a locking optical inspection fixture; the workpiece locking fixture, the workpiece locking cylinder, and the locking optical inspection fixture cylinder are installed on the operating platform, the steering wheel is fixed on the locking fixture, and the locking cylinder clamps the steering wheel; the locking optical inspection fixture cylinder is connected to the locking optical inspection fixture drive; the wiring harness connects the steering wheel and the plug assembly, the locking backlight detection mechanism is covered and placed on the steering wheel, and the locking optical inspection fixture cylinder drives the locking optical inspection fixture to clamp and seal the locking backlight detection mechanism to produce a closed space, first detect the conductivity of the steering wheel switch, and then use a photoresistor to detect the brightness of the LED light in the switch, without measurement error. The steering wheel backlight detection fixture has good sealing, is easy to operate, and has high efficiency. Save measurement time, low cost and strong practicality.

[0004] The existing detection mechanism of the automobile steering wheel switch often has an irregular shape, which leads to unstable clamping during the clamping and fixing process. In particular, the overall size of the steering wheel switch is small, and the protruding structures on both sides are not conducive to clamping and fixing. Based on this, the utility model designs a detection tooling for the automobile steering wheel switch to solve the above problem. Utility Model Content

[0005] The utility model aims to provide a detection tool for a steering wheel switch of an automobile, which solves the problem of unstable clamping in the background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A detection tool for a car steering wheel switch comprises a base, a support seat is installed on the top of the base, a support plate is installed on the top of the support seat, a fixing seat is installed on the front of the support plate, a first connecting rod is installed on the front of the fixing seat, and a detection body is installed on the front of the first connecting rod for detecting the steering wheel switch.

[0008] Preferably, the inner cavity of the support seat is provided with first limiting holes, which are distributed in a matrix array, and the inner cavity of the support plate is provided with second limiting holes, which are distributed in a matrix array.

[0009] Preferably, a detection plate is installed on the front side of the detection body, and the detection plate is fixedly connected to the detection body by bolts.

[0010] Preferably, a first connecting seat is installed on one side of the fixing seat, a first limiting seat is installed on the front side of the first connecting seat, and the first limiting seats are distributed on both sides of the detection body and can fix both sides of the steering wheel switch.

[0011] Preferably, a second connecting seat is installed on the front side of the support plate, a second limiting seat is installed on the front side of the second connecting seat, and the second limiting seat is distributed below the detection body and can fix the bottom of the steering wheel switch.

[0012] Preferably, a connector is installed on the top of the base, and a connecting wire is installed in the inner cavity of the connector.

[0013] Preferably, supporting feet are installed at the bottom of the base, and the supporting feet are distributed in a plurality of groups of matrix arrays. A control component is installed at the top of the base for realizing the detection process.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] 1. In the utility model, through the cooperation of the first limit seat and the second limit seat, the first limit seat can fix the two sides of the steering wheel switch to fix the position of the steering wheel switch, and the second limit seat can fix the bottom of the steering wheel switch to support the steering wheel switch to prevent position deviation during subsequent detection. Since multiple sets of connecting seats and limit seats are set, the steering wheel can be better fixed and the fixing effect is improved, and the first limit seats on both sides can also limit and clamp the steering wheel switch.

[0016] 2. The utility model, through the cooperation of the detection body and the detection plate, when the switch is fixed, the steering wheel switch can be detected through the cooperation of the detection body and the detection plate. The detection process of the steering wheel switch can be realized through the control component, and the detection body can also be connected to the external connection line to transmit the detection data, which is convenient for the background staff to process uniformly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified image of point A;

[0019] Figure 3 For this utility model Figure 1 A magnified view of point B;

[0020] Figure 4 It is a schematic diagram of the structure of the utility model.

[0021] Among them: 1. base; 2. support seat; 3. support plate; 4. fixed seat; 5. first connecting rod; 6. detection body; 7. first limit hole; 8. second limit hole; 9. detection plate; 10. first connecting seat; 11. first limit seat; 12. second connecting seat; 13. second limit seat; 14. connector; 15. connecting line; 16. support foot; 17. control component. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Please refer to Figure 1-3 A detection tool for a car steering wheel switch includes a base 1, a support base 2 is installed on the top of the base 1, a support plate 3 is installed on the top of the support base 2, a fixing base 4 is installed on the front of the support plate 3, a first connecting rod 5 is installed on the front of the fixing base 4, and a detection body 6 is installed on the front of the first connecting rod 5 for detecting the steering wheel switch.

[0024] The inner cavity of the support seat 2 is provided with first limiting holes 7, which are distributed in a matrix array. The inner cavity of the support plate 3 is provided with second limiting holes 8, which are distributed in a matrix array.

[0025] A detection plate 9 is installed on the front of the detection body 6, and the detection plate 9 is fixedly connected to the detection body 6 by bolts.

[0026] In the embodiment of the utility model, a support foot 16 is installed at the bottom of the base 1, and the base 1 can be placed in a specific position where work needs to be performed. During use, the steering wheel switch is first placed on the front of the detection body 6 and is sleeved on the outside of the detection plate 9. The first limit seat 11 can fix the two sides of the steering wheel switch to fix the position of the steering wheel switch, and the second limit seat 13 can fix the bottom of the steering wheel switch to support the steering wheel switch to prevent position deviation during subsequent detection. Since multiple sets of connecting seats and limit seats are set, the reverse wheel can be better fixed to improve the fixing effect, and the first limit seats 11 on both sides can also limit and clamp the steering wheel switch.

[0027] Please refer to Figure 1-4 A first connecting seat 10 is installed on one side of the fixing seat 4, a first limiting seat 11 is installed on the front of the first connecting seat 10, the first limiting seat 11 is distributed on both sides of the detection body 6 and can fix both sides of the steering wheel switch, a second connecting seat 12 is installed on the front of the support plate 3, a second limiting seat 13 is installed on the front of the second connecting seat 12, the second limiting seat 13 is distributed below the detection body 6 and can fix the bottom of the steering wheel switch.

[0028] A connector 14 is installed on the top of the base 1 , and a connecting line 15 is installed in the inner cavity of the connector 14 .

[0029] The bottom of the base 1 is equipped with supporting feet 16, which are distributed in a plurality of matrix arrays. The top of the base 1 is equipped with a control component 17 for realizing the detection process.

[0030] In the embodiment of the utility model, when the switch is fixed, the steering wheel switch can be detected through the cooperation of the detection body 6 and the detection plate 9. The detection process of the steering wheel switch can be realized through the control component 17, and the detection body 6 can also be connected to the external connection line 15 to transmit the detection data, which is convenient for the background staff to process uniformly.

[0031] When in use, a support foot 16 is installed at the bottom of the base 1, and the base 1 can be placed in a specific position where work needs to be performed. During use, the steering wheel switch is first placed on the front of the detection body 6 and is sleeved on the outside of the detection plate 9. The first limit seat 11 can fix the two sides of the steering wheel switch to fix the position of the steering wheel switch, and the second limit seat 13 can fix the bottom of the steering wheel switch to support the steering wheel switch to prevent position deviation during subsequent detection. Since multiple sets of connecting seats and limit seats are set, the steering wheel can be better fixed to improve the fixing effect, and the first limit seats 11 on both sides can also limit and clamp the steering wheel switch. Fixing parts can be installed in the inner cavity of the first limit hole 7 and the second limit hole 8 to achieve the fixation of the support seat 2 and the support plate 3.

[0032] When the switch is fixed, the steering wheel switch can be detected through the cooperation of the detection body 6 and the detection plate 9. The detection process of the steering wheel switch can be realized through the control component 17, and the detection body 6 can also be connected to the external connection line 15 to transmit the detection data, which is convenient for the background staff to process uniformly.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection tool for a vehicle steering wheel switch, comprising a base (1), characterized in that: A support seat (2) is installed on the top of the base (1), a support plate (3) is installed on the top of the support seat (2), a fixing seat (4) is installed on the front of the support plate (3), a first connecting rod (5) is installed on the front of the fixing seat (4), and a detection body (6) is installed on the front of the first connecting rod (5) for detecting the steering wheel switch.

2. The detection tool for a vehicle steering wheel switch according to claim 1, characterized in that: The inner cavity of the support seat (2) is provided with first limiting holes (7), and the first limiting holes (7) are distributed in a plurality of matrix arrays. The inner cavity of the support plate (3) is provided with second limiting holes (8), and the second limiting holes (8) are distributed in a plurality of matrix arrays.

3. The detection tool for a vehicle steering wheel switch according to claim 1, characterized in that: A detection plate (9) is installed on the front side of the detection body (6), and the detection plate (9) is fixedly connected to the detection body (6) by means of bolts.

4. The detection tool for a vehicle steering wheel switch according to claim 1, characterized in that: A first connection seat (10) is mounted on one side of the fixing seat (4), a first limit seat (11) is mounted on the front side of the first connection seat (10), and the first limit seat (11) is distributed on both sides of the detection body (6) and can fix both sides of the steering wheel switch.

5. The detection tool for a vehicle steering wheel switch according to claim 1, characterized in that: A second connection seat (12) is installed on the front of the support plate (3), and a second limit seat (13) is installed on the front of the second connection seat (12). The second limit seat (13) is distributed below the detection body (6) and can fix the bottom of the steering wheel switch.

6. The detection tool for a vehicle steering wheel switch according to claim 1, characterized in that: A connector (14) is installed on the top of the base (1), and a connecting wire (15) is installed in the inner cavity of the connector (14).

7. The detection tool for a vehicle steering wheel switch according to claim 1, characterized in that: The bottom of the base (1) is installed with supporting feet (16), and the supporting feet (16) are distributed in a plurality of groups of matrix arrays. The top of the base (1) is installed with a control component (17) for implementing a detection process.

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