Automobile pedal test equipment

Abstract

The invention provides automobile pedal testing equipment, and relates to the field of automobile pedal testing, the automobile pedal testing equipment comprises a supporting mechanism, the supporting mechanism comprises a supporting frame, a hollow groove, an internal threaded block, a threaded rod, a rubber block and an insertion rod, a stabilizing mechanism is arranged at the bottom of the supporting mechanism, and an equipment clamping mechanism is arranged on one side of the stabilizing mechanism; and a pedal force testing equipment body is arranged at the top of the stabilizing mechanism. A rotary threaded rod drives a rubber block to enter a mounting hole through an inner threaded block, the inner wall of the mounting hole extrudes and deforms the rubber block, then the rubber block is stabilized in the mounting hole, then a supporting block and a trapezoidal block make contact with the bottom of an automobile, and friction force between a fixing block and the bottom of the automobile is increased through the trapezoidal block; acting force generated when the pedal force testing equipment body works is resisted through inclined arrangement of an inclined plate and friction force between a trapezoidal block and the bottom of an automobile, and the stability of the supporting frame is improved through arrangement of a rubber block.

Description

Technical Field

[0001] The invention relates to the technical field of automobile pedal testing, and in particular to automobile pedal testing equipment. Background Art

[0002] The car pedal is a key device used by the driver to control the driving of the car. After the car pedal is installed, it needs to be tested with testing equipment. The pedal force of the car pedal can be tested by pushing the pedal with the equipment.

[0003] In the prior art, when the automobile pedal testing equipment tests the pedal, the equipment is mostly supported by a simple bracket. The simple support effect is easy to cause the equipment to tilt and the bracket to loosen when the equipment is working, thereby affecting the test effect. Secondly, the test equipment is mostly placed directly above the bracket, which makes it easy for the equipment to deviate on the bracket when working. Summary of the invention

[0004] The purpose of the present invention is to provide a car pedal testing device to solve the problem that the simple support effect proposed in the above background technology is easy to cause the device to tilt and the bracket to loosen when the device is working, thereby affecting the test effect, and secondly, the device is easy to deviate on the bracket when working.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: it includes: a supporting mechanism, which includes a supporting frame, a hollow groove, an internal thread block, a threaded rod, a rubber block and an insertion rod; a stabilizing mechanism is arranged at the bottom of the supporting mechanism, which includes an equipment placement frame, a gasket, a supporting block, an inclined plate, a fixed block and a trapezoidal block; an equipment clamping mechanism is arranged on one side of the stabilizing mechanism, which includes a fixed frame, a rotating groove, a return spring, a rotating plate, a top extrusion block and a bottom extrusion block; and a pedal force testing equipment body is arranged on the top of the stabilizing mechanism.

[0006] As a preferred embodiment, hollow grooves are provided inside both sides of the support frame, and the inner walls of the hollow grooves are fixedly connected to the outer walls of the internal thread blocks.

[0007] As a preferred embodiment, the inner wall of the internal thread block is threadedly connected to the outer wall of the threaded rod, and the bottom outer wall of the threaded rod is rotatably connected to the inner wall of the rubber block through a bearing, and the bottom of the rubber block is fixedly connected to the top of the insertion rod.

[0008] As a preferred embodiment, the bottom of the support frame is fixedly connected to the top of the equipment placement frame, and the top of the equipment placement frame is fixedly connected to the bottom of the gasket.

[0009] As a preferred embodiment, the bottom of one side of the equipment placement rack is fixedly connected to the top of the support block, and the other side of the equipment placement rack is fixedly connected to one side of the inclined plate.

[0010] As a preferred embodiment, the bottom of the inclined plate is fixedly connected to one side of the fixed block, and the bottom of the fixed block is fixedly connected to the top of the trapezoidal block, and the top of the equipment placement rack is movably connected to the bottom of the pedal force testing equipment body.

[0011] As a preferred embodiment, the side of the equipment placement rack away from the inclined plate is fixedly connected to one side of the fixed rack, and a rotation groove is opened inside the fixed rack, and the inner wall of the rotation groove is fixedly connected to one end of the reset spring.

[0012] As a preferred embodiment, the other end of the return spring is fixedly connected to one side of the rotating plate, and the top side of the rotating plate is fixedly connected to one side of the top extrusion block, and the bottom side of the rotating plate is fixedly connected to one side of the bottom extrusion block, and the two sides of the rotating plate are rotatably connected to the inner wall of the rotating groove through bearings.

[0013] As a preferred embodiment, its operation method is as follows: place the support frame at the original seat installation position of the car, then insert the rod into the mounting hole of the position, rotate the threaded rod, and drive the rubber block into the interior of the mounting hole through the internal thread block, and the inner wall of the mounting hole squeezes and deforms the rubber block, thereby stabilizing the rubber block inside the mounting hole, and then the support block and the trapezoidal block contact the bottom of the car, and the friction between the fixed block and the bottom of the car is increased through the trapezoidal block, and the pedal force testing device body is placed above the gasket, and at the same time, one side of the pedal force testing device body squeezes the bottom extrusion block, thereby driving the rotating plate to rotate on the inner wall of the rotating groove, thereby squeezing the reset spring, and the rotation of the rotating plate drives the top extrusion block to squeeze one side of the pedal force testing device body, thereby stabilizing the pedal force testing device body.

[0014] Compared with the prior art, the advantages and positive effects of the present invention are:

[0015] 1. In the present invention, when conducting a test, the support frame is placed at the position where the seat of the car is originally installed, and then the rod is inserted into the installation hole of the position, and the threaded rod is rotated to drive the rubber block into the interior of the installation hole through the internal thread block, and the inner wall of the installation hole squeezes and deforms the rubber block, thereby stabilizing the rubber block inside the installation hole, and then the support block and the trapezoidal block are in contact with the bottom of the car, and the friction between the fixed block and the bottom of the car is increased by the trapezoidal block. The force generated when the pedal force test device body is working is resisted by the inclined setting of the inclined plate and the friction between the trapezoidal block and the bottom of the car, and the stability of the support frame is increased by the setting of the rubber block.

[0016] 2. In the present invention, the pedal force testing device body is placed above the gasket, and at the same time, one side of the pedal force testing device body squeezes the bottom extrusion block, thereby driving the rotating plate to rotate on the inner wall of the rotating groove, thereby squeezing the reset spring. The rotation of the rotating plate drives the top extrusion block to squeeze one side of the pedal force testing device body, thereby stabilizing the pedal force testing device body. The bottom extrusion block is squeezed by the weight of the pedal force testing device body itself, thereby facilitating the top extrusion block to squeeze one side of the pedal force testing device body, thereby increasing the stability of the pedal force testing device body after placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of an automobile pedal testing device provided by the present invention;

[0018] Figure 2 A schematic diagram of a device clamping mechanism of an automobile pedal testing device provided by the present invention;

[0019] Figure 3 A partial cross-sectional view of a support mechanism of an automobile pedal testing device provided by the present invention;

[0020] Figure 4 A schematic diagram of a stabilizing mechanism of an automobile pedal testing device provided by the present invention;

[0021] Figure 5 A sectional view of a device clamping mechanism of an automobile pedal testing device provided by the present invention.

[0022] Legend:

[0023] 1. Support mechanism; 101. Support frame; 102. Hollow groove; 103. Internal thread block; 104. Threaded rod; 105. Rubber block; 106. Insert rod; 2. Stabilizing mechanism; 201. Equipment placement frame; 202. Gasket; 203. Support block; 204. Inclined plate; 205. Fixed block; 206. Trapezoidal block; 3. Equipment clamping mechanism; 301. Fixed frame; 302. Rotating groove; 303. Reset spring; 304. Rotating plate; 305. Top extrusion block; 306. Bottom extrusion block; 4. Pedal force test equipment body. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 5 The present invention provides a technical solution: comprising: a supporting mechanism 1, the supporting mechanism 1 comprising a supporting frame 101, a hollow groove 102, an internal thread block 103, a threaded rod 104, a rubber block 105 and an insertion rod 106, a stabilizing mechanism 2 is arranged at the bottom of the supporting mechanism 1, the stabilizing mechanism 2 comprises an equipment placement frame 201, a gasket 202, a supporting block 203, an inclined plate 204, a fixed block 205 and a trapezoidal block 206, a device clamping mechanism 3 is arranged on one side of the stabilizing mechanism 2, the device clamping mechanism 3 comprises a fixed frame 301, a rotating groove 302, a reset spring 303, a rotating plate 304, a top extrusion block 305 and a bottom extrusion block 306, and a pedal force testing device body 4 is arranged on the top of the stabilizing mechanism 2.

[0026] In one embodiment, hollow grooves 102 are formed inside both sides of the support frame 101 , and the inner wall of the hollow groove 102 is fixedly connected to the outer wall of the internal thread block 103 .

[0027] Specifically, the support frame 101 is placed at the original seat installation position of the car, and then the rod 106 is inserted into the installation hole of the position, and the threaded rod 104 is rotated to drive the rubber block 105 into the interior of the installation hole through the internal thread block 103.

[0028] In one embodiment, the inner wall of the internal thread block 103 is threadedly connected to the outer wall of the threaded rod 104, and the bottom outer wall of the threaded rod 104 is rotatably connected to the inner wall of the rubber block 105 through a bearing, and the bottom of the rubber block 105 is fixedly connected to the top of the insertion rod 106.

[0029] Specifically, the inner wall of the mounting hole squeezes and deforms the rubber block 105 , thereby stabilizing the rubber block 105 inside the mounting hole.

[0030] In one embodiment, the bottom of the support frame 101 is fixedly connected to the top of the equipment placement frame 201 , and the top of the equipment placement frame 201 is fixedly connected to the bottom of the gasket 202 .

[0031] Specifically: the setting of the gasket 202 increases the stability of the pedal force testing device body 4 after placement.

[0032] In one embodiment, the bottom of one side of the equipment placement rack 201 is fixedly connected to the top of the support block 203 , and the other side of the equipment placement rack 201 is fixedly connected to one side of the inclined plate 204 .

[0033] Specifically: the equipment placement rack 201 facilitates the placement and stabilization of the pedal force testing equipment body 4 .

[0034] In one embodiment, the bottom of the inclined plate 204 is fixedly connected to one side of the fixed block 205, and the bottom of the fixed block 205 is fixedly connected to the top of the trapezoidal block 206, and the top of the equipment placement rack 201 is movably connected to the bottom of the pedal force testing equipment body 4.

[0035] Specifically, the resistance is achieved through the inclined setting of the inclined plate 204 and the friction between the trapezoidal block 206 and the bottom of the car.

[0036] In one embodiment, the side of the equipment placement rack 201 away from the inclined plate 204 is fixedly connected to one side of the fixed rack 301 , and a rotating groove 302 is opened inside the fixed rack 301 , and the inner wall of the rotating groove 302 is fixedly connected to one end of the return spring 303 .

[0037] Specifically: one side of the pedal force testing device body 4 squeezes the bottom squeezing block 306, thereby driving the rotating plate 304 to rotate on the inner wall of the rotating groove 302, thereby squeezing the return spring 303. The rotating plate 304 rotates to drive the top squeezing block 305 to squeeze one side of the pedal force testing device body 4, thereby stabilizing the pedal force testing device body 4.

[0038] In one embodiment, the other end of the return spring 303 is fixedly connected to one side of the rotating plate 304, and the top side of the rotating plate 304 is fixedly connected to one side of the top extrusion block 305, and the bottom side of the rotating plate 304 is fixedly connected to one side of the bottom extrusion block 306, and both sides of the rotating plate 304 are rotatably connected to the inner wall of the rotating groove 302 through bearings.

[0039] Specifically: the bottom squeezing block 306 is squeezed by the weight of the pedal force testing device body 4, which makes it easier for the top squeezing block 305 to squeeze one side of the pedal force testing device body 4, thereby increasing the stability of the pedal force testing device body 4 after placement.

[0040] Working principle: When conducting the test, the support frame 101 is placed at the original seat installation position of the car, and then the rod 106 is inserted into the mounting hole of the position, and the rotating threaded rod 104 drives the rubber block 105 to enter the interior of the mounting hole through the internal threaded block 103. The inner wall of the mounting hole squeezes and deforms the rubber block 105, and then stabilizes the rubber block 105 inside the mounting hole. Then the support block 203 and the trapezoidal block 206 are in contact with the bottom of the car, and the friction between the fixed block 205 and the bottom of the car is increased by the trapezoidal block 206. The pedal force test device body 4 is placed above the gasket 202, and at the same time, one side of the pedal force test device body 4 squeezes the bottom squeezing block 306, thereby driving the rotating plate 304 to rotate on the inner wall of the rotating groove 302, and then squeezing the reset spring 303. The rotation of the rotating plate 304 drives the top squeezing block 305 to squeeze one side of the pedal force test device body 4, thereby stabilizing the pedal force test device body 4.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A vehicle pedal testing device, characterized in that: include: A support mechanism (1), the support mechanism (1) comprising a support frame (101), a hollow groove (102), an internal thread block (103), a threaded rod (104), a rubber block (105) and an insertion rod (106); a stabilizing mechanism (2) is arranged at the bottom of the support mechanism (1); the stabilizing mechanism (2) comprises an equipment placement frame (201), a gasket (202), a support block (203), an inclined plate (204), a fixed block (205) and a trapezoidal block (206); a device clamping mechanism (3) is arranged on one side of the stabilizing mechanism (2); the device clamping mechanism (3) comprises a fixed frame (301), a rotating groove (302), a return spring (303), a rotating plate (304), a top extrusion block (305) and a bottom extrusion block (306); and a pedal force testing device body (4) is arranged at the top of the stabilizing mechanism (2).

2. The automobile pedal testing device according to claim 1, characterized in that: Hollow grooves (102) are provided inside both sides of the support frame (101), and the inner wall of the hollow groove (102) is fixedly connected to the outer wall of the internal thread block (103).

3. The automobile pedal testing device according to claim 2, characterized in that: The inner wall of the internal thread block (103) is threadedly connected to the outer wall of the threaded rod (104), and the outer wall of the bottom end of the threaded rod (104) is rotatably connected to the inner wall of the rubber block (105) through a bearing, and the bottom of the rubber block (105) is fixedly connected to the top of the insertion rod (106).

4. The automobile pedal testing device according to claim 3, characterized in that: The bottom of the support frame (101) is fixedly connected to the top of the equipment placement frame (201), and the top of the equipment placement frame (201) is fixedly connected to the bottom of the gasket (202).

5. The automobile pedal testing device according to claim 4, characterized in that: The bottom of one side of the equipment placement rack (201) is fixedly connected to the top of the support block (203), and the other side of the equipment placement rack (201) is fixedly connected to one side of the inclined plate (204).

6. The automobile pedal testing device according to claim 5, characterized in that: The bottom of the inclined plate (204) is fixedly connected to one side of the fixed block (205), and the bottom of the fixed block (205) is fixedly connected to the top of the trapezoidal block (206), and the top of the equipment placement rack (201) is movably connected to the bottom of the pedal force testing equipment body (4).

7. The automobile pedal testing device according to claim 6, characterized in that: The side of the equipment placement rack (201) away from the inclined plate (204) is fixedly connected to one side of the fixing rack (301), and a rotation groove (302) is provided inside the fixing rack (301).

8. The automobile pedal testing device according to claim 7, characterized in that: The inner wall of the rotating groove (302) is fixedly connected to one end of the return spring (303).

9. The automobile pedal testing device according to claim 8, characterized in that: The other end of the return spring (303) is fixedly connected to one side of the rotating plate (304), and the top side of the rotating plate (304) is fixedly connected to one side of the top extrusion block (305), and the bottom side of the rotating plate (304) is fixedly connected to one side of the bottom extrusion block (306), and the two sides of the rotating plate (304) are rotatably connected to the inner wall of the rotating groove (302) through bearings.

10. The automobile pedal testing device according to claim 9, characterized in that: The operation method is as follows: the support frame (101) is placed at the original seat installation position of the car, and then the rod (106) is inserted into the installation hole of the position, and the threaded rod (104) is rotated to drive the rubber block (105) into the interior of the installation hole through the internal thread block (103), and the inner wall of the installation hole squeezes and deforms the rubber block (105), thereby stabilizing the rubber block (105) inside the installation hole, and then the support block (203) and the trapezoidal block (206) are in contact with the bottom of the car, and the fixing block (203) is added through the trapezoidal block (206). 205) and the friction force of the bottom of the automobile, the pedal force testing device body (4) is placed above the gasket (202), and at the same time, one side of the pedal force testing device body (4) squeezes the bottom squeezing block (306), thereby driving the rotating plate (304) to rotate on the inner wall of the rotating groove (302), thereby squeezing the return spring (303), and the rotation of the rotating plate (304) drives the top squeezing block (305) to squeeze one side of the pedal force testing device body (4), thereby stabilizing the pedal force testing device body (4).

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