CN217059143U - Automobile switch touch force curve test bench - Google Patents
Automobile switch touch force curve test bench Download PDFInfo
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- CN217059143U CN217059143U CN202220542686.7U CN202220542686U CN217059143U CN 217059143 U CN217059143 U CN 217059143U CN 202220542686 U CN202220542686 U CN 202220542686U CN 217059143 U CN217059143 U CN 217059143U
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- fixed mounting
- slide
- guide rail
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Abstract
The utility model discloses a car switch sense of touch force curve testboard, including the testboard, fixed mounting has the centre gripping base on the shown testboard, centre gripping base upper portion one end fixed mounting has L type slide, the knob bolt is installed at L type slide top, the vertical fixed mounting of L type slide inside wall has T type guide rail, slidable mounting has the slide on the T type guide rail, testboard upper portion one end fixed mounting has linear guide, slidable mounting has the support on the linear guide, support one end fixed mounting has the box body, fixed mounting has the motor in the box body, the output shaft lower extreme fixed mounting of motor has the carousel, two detachable pendulum rods of installing of carousel lower part one end. Make the slide move down through the knob bolt, can the fast and stable fix the pedestal of engaging gear handle, through adjusting two pendulum rod positions, can the not unidimensional handle of engaging gear of centre gripping, through the positive and negative rotation of motor, can realize the action of engaging gear handle, can detect the touch-sensitive power of the action of engaging gear through torque sensor.
Description
Technical Field
The utility model relates to an automobile parts test equipment technical field, more specifically says, in particular to automobile switch tactile force curve testboard.
Background
The existing gear shifting switch of the manual gear automobile is realized by adopting a gear shifting handle, and the gear shifting handle can be loosened after being used for a long time, so that the gear shifting is not smooth; therefore, before shipping, the durability of the shift knob needs to be tested by a testing device, and the touch force curve needs to be analyzed, so as to determine the service life of the shift knob.
The test bench in the prior art is relatively troublesome to operate, can not fix the gear engaging handle quickly, and can not test the gear engaging handles with different sizes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car switch sense of touch force curve testboard.
In order to achieve the purpose, the utility model adopts the technical scheme as follows: the utility model provides an auto switch sense of touch force curve testboard, includes the testboard, fixed mounting has the centre gripping base on the shown testboard, and centre gripping base upper portion one end fixed mounting has L type slide, and the knob bolt is installed at L type slide top, and the vertical fixed mounting of L type slide inside wall has T type guide rail, and slidable mounting has the slide on the T type guide rail, and the slide rotates with knob bolt bottom to be connected, testboard upper portion one end fixed mounting has linear guide, and slidable mounting has the support on the linear guide, and support one end fixed mounting has the box body, and fixed mounting has the motor in the box body, and the output shaft activity of motor runs through the box body lower part, and motor output shaft cover is equipped with torque sensor, and the output shaft lower extreme fixed mounting of motor has the carousel, and two pendulum rods are installed to carousel lower part one end is detachable.
Preferably, a T-shaped groove is formed in one end of the sliding plate, and the sliding plate is connected with the T-shaped guide rail in a sliding mode through the T-shaped groove.
Preferably, the pendulum rod top is equipped with the screw thread column cap of an organic whole structure, the carousel surface is seted up and is had the ring notch, pendulum rod top screw thread column cap passes through nut fixed mounting in the ring notch.
Preferably, a rubber pad is fixedly arranged on the upper surface of the clamping base below the sliding plate.
Preferably, the linear guide rail is an electric guide rail which is driven by a screw motor, and the support is fixedly connected with a sliding block on the linear guide rail.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses simple structure, convenient operation, application scope light makes the slide move down through the knob bolt, can the fast and stable fix the pedestal of gear engaging handle, through adjusting two pendulum rod positions, can the not unidimensional gear engaging handle of centre gripping, through the positive and negative commentaries on classics of motor, can realize the gear engaging action of gear engaging handle, can detect the touch power of gear engaging action through torque sensor.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a structural diagram of a touch force curve test board for an automobile switch according to the present invention;
fig. 2 is a structural diagram of the turntable of the present invention.
In the figure: the device comprises a test board 1, a clamping base 2, a 3L-shaped sliding plate, a 4T-shaped guide rail, a 5 knob bolt, a 6 sliding plate, a 7 rubber pad, an 8 linear guide rail, a 9 bracket, a 10 motor, a 11 torque sensor, a 12 rotating disc, a 13 swinging rod, a 14-ring notch and a 15 nut.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1, the utility model provides a touch force curve test board for automobile switches, which comprises a test board 1, wherein a clamping base 2 is fixedly arranged on the test board 1, an L-shaped slide plate 3 is fixedly arranged at one end of the upper part of the clamping base 2, a knob bolt 5 is arranged at the top of the L-shaped slide plate 3, a T-shaped guide rail 4 is vertically and fixedly arranged on the inner side wall of the L-shaped slide plate 3, a slide plate 6 is slidably arranged on the T-shaped guide rail 4, the slide plate 6 is rotatably connected with the bottom of the knob bolt 5, a linear guide rail 8 is fixedly arranged at one end of the upper part of the test board 1, a bracket 9 is slidably arranged on the linear guide rail 8, a box body is fixedly arranged at one end of the bracket 9, a motor 10 is fixedly arranged in the box body, an output shaft of the motor 10 movably penetrates through the lower part of the box body, the motor 10 is a servo motor, a torque sensor 11 is sleeved on the output shaft of the motor 10, a rotary table 12 is fixedly arranged at the lower end of the output shaft of the motor 10, two swing rods 13 are detachably mounted at one end of the lower part of the rotary table 12.
In this embodiment, a T-shaped groove is formed in one end of the sliding plate 6, and the sliding plate 6 is slidably connected with the T-shaped guide rail 4 through the T-shaped groove.
Referring to fig. 2, in this embodiment, the top of the swing rod 13 is provided with a threaded column cap of an integrated structure, the surface of the rotary table 12 is provided with a ring notch 14, and the threaded column cap at the top of the swing rod 13 is fixedly mounted in the ring notch 14 through a nut 15, so that the installation and the disassembly are convenient, the distance between the two swing rods 13 can be challenged, and the clamping work of different-size gear engaging handles is convenient.
In this embodiment, a rubber pad 7 is fixedly mounted on the upper surface of the clamping base 2 below the sliding plate 6, so that damage to the base body when the gear is engaged is reduced.
In this embodiment, the linear guide 4 is an electric guide, and is driven by a screw motor, the support 9 is fixedly connected to a slider on the linear guide 4, and the linear guide 4 can control the lifting of the support 9.
The working principle is as follows: the base body of the gear-engaging handle is placed on the rubber pad 7, then the knob bolt 5 is rotated to enable the sliding plate 6 to move downwards, the base body of the gear-engaging handle can be stably fixed, the motor 10 is controlled to move downwards through the linear guide rail 8, the swing rod 13 is located at the gear-engaging handle position, the two swing rods 13 can be enabled to engage the gear-engaging handle clamping columns through adjusting the positions of the two swing rods 13, the motor 10 is started at the moment, the gear-engaging action of the gear-engaging handle can be realized through positive and negative rotation of the motor 10, and the touch force of the gear-engaging action can be detected through the torque sensor 11.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, as long as the protection scope of the invention is not beyond the protection scope of the claims.
Claims (5)
1. The utility model provides a car switch touch force curve test platform, includes the test bench, its characterized in that: fixed mounting has the centre gripping base on the show testboard, and centre gripping base upper portion one end fixed mounting has L type slide, and the knob bolt is installed at L type slide top, and the vertical fixed mounting of L type slide inside wall has T type guide rail, and slidable mounting has the slide on the T type guide rail, and the slide rotates with knob bolt bottom to be connected, testboard upper portion one end fixed mounting has linear guide, and slidable mounting has the support on the linear guide, and support one end fixed mounting has the box body, and fixed mounting has the motor in the box body, and the output shaft activity of motor runs through the box body lower part, and motor output shaft cover is equipped with torque sensor, and the output shaft lower extreme fixed mounting of motor has the carousel, and two pendulum rods are installed to carousel lower part one end detachable.
2. The vehicle switch tactile force curve test bench of claim 1, wherein: t type groove has been seted up to slide one end, and the slide passes through T type groove and T type guide rail sliding connection.
3. The vehicle switch tactile force curve test bench of claim 1, wherein: the pendulum rod top is equipped with the screw thread column cap of an organic whole structure, the carousel surface is seted up and is had the ring notch, pendulum rod top screw thread column cap passes through nut fixed mounting in the ring notch.
4. The vehicle switch tactile force curve test bench of claim 1, wherein: a rubber pad is fixedly arranged on the upper surface of the clamping base below the sliding plate.
5. The automobile switch touch force curve test bench according to claim 1, wherein: the linear guide rail is an electric guide rail and is driven by a screw rod motor, and the support is fixedly connected with a sliding block on the linear guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220542686.7U CN217059143U (en) | 2022-03-14 | 2022-03-14 | Automobile switch touch force curve test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220542686.7U CN217059143U (en) | 2022-03-14 | 2022-03-14 | Automobile switch touch force curve test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217059143U true CN217059143U (en) | 2022-07-26 |
Family
ID=82488859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220542686.7U Active CN217059143U (en) | 2022-03-14 | 2022-03-14 | Automobile switch touch force curve test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217059143U (en) |
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2022
- 2022-03-14 CN CN202220542686.7U patent/CN217059143U/en active Active
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