Car key pressing response testing device

Abstract

The utility model discloses a vehicle key pressing response testing device, which comprises a sliding block, a first connecting piece, a second connecting piece, a testing piece and a bolt, wherein the sliding block is suitable for sliding on a guide rail along the direction of the guide rail in a reciprocating manner; the first connecting piece is arranged on the sliding block; the second connecting piece is connected with the first connecting piece; two first holes are formed in one end, connected with the second connecting piece, of the first connecting piece; a plurality of second holes are formed in one end, connected with the first connecting piece, of the second connecting piece; the distance between the circle centers of any two adjacent second holes is equal to the distance between the circle centers of the two first holes. The two bolts penetrate through the two first holes and the two adjacent second holes respectively. According to the utility model, the technical problem that the angle of the test piece is fixed is solved, and the technical effect that the angle of the test piece is adjustable is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of pressure testing devices, specifically to a car key pressure response testing device. Background Technology

[0002] The car key press response test device is mainly used to test the pressability of various buttons on a car key to evaluate its functionality, sensitivity, and lifespan. A typical car key press response test device includes a fixture assembly and a test assembly. The fixture assembly is used to fix and adjust the position of the car key, and the test assembly is used to press the car key buttons. Car key press response test devices are widely used in automobile manufacturing plants and auto repair shops.

[0003] In existing car key pressing test devices, the test piece is fixed on the testing mechanism, and the pressing angle of the test piece cannot be adjusted when faced with car keys of different shapes. Utility Model Content

[0004] This application provides a car key press response testing device to solve the technical problem of fixing the angle of the test piece.

[0005] This application provides a car key press response testing device, comprising: a slider suitable for reciprocating along a guide rail on a guide rail; a first connector disposed on the slider; a second connector connected to the first connector; a test piece connected to the second connector; and bolts for connecting the first connector and the second connector; two first holes are provided on one end of the first connector connected to the second connector; multiple second holes are provided on one end of the second connector connected to the first connector; the distance between the centers of any two adjacent second holes is the same as the distance between the centers of the two first holes; and two bolts respectively pass through the two first holes and the two adjacent second holes.

[0006] Preferably, the lines connecting the centers of any three consecutive second holes form obtuse angles, and the angles of the obtuse angles are the same.

[0007] By adopting the above technical solution, a first connector and a second connector are set, and multiple second holes are set on the second connector to connect with the first connector. This allows the angle of the test piece to be adjusted by adjusting the connection combination of the second holes and the first holes when facing key bodies of different specifications, thereby adapting to key bodies of different shapes.

[0008] Preferably, the second connector has a first groove at the end where it connects to the first connector, and the portion of the first connector with a first hole is adapted to be embedded in the first groove. Multiple second holes are symmetrically provided on the two side walls of the first groove.

[0009] By adopting the above technical solution and setting the first groove, the problem of the second connector tilting during installation is avoided, thus improving installation efficiency.

[0010] Preferably, it also includes a support platform for loading the key body, the support platform having a second groove suitable for mounting the key body, and a third groove communicating with the second groove.

[0011] By adopting the above technical solution and setting a third slot that communicates with the second slot, the disassembly of the key body is facilitated.

[0012] Preferably, the support platform is connected to the rotating platform, the rotating platform can rotate around the axis of the rotating platform on a horizontal plane, the support platform is fixed on the upper surface of the rotating platform, and the center of the second groove is located on the rotation axis of the rotating platform.

[0013] By adopting the above technical solution, stable rotation of the support platform was achieved, improving the stability of the pressing test.

[0014] One or more technical solutions provided in this application have at least the following technical effects or advantages:

[0015] 1. Set a first connector and a second connector, and set multiple second holes on the second connector to connect with the first connector, so that when facing key bodies of different specifications, the angle of the test piece can be adjusted by adjusting the connection combination of the second holes and the first holes, thereby adapting to key bodies of different shapes;

[0016] 2. The design of the first slot avoids the problem of the second connector tilting during installation, thus improving installation efficiency;

[0017] 3. By setting a third slot that connects to the second slot, it is easy to disassemble the key body. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 An isometric view of a car key press response testing device provided in this application;

[0020] Figure 2 An isometric view of the first connector of a car key press response testing device provided in this application;

[0021] Figure 3An isometric view of the second connector of a car key press response testing device provided in this application;

[0022] Figure 4 An isometric view of the support platform for a car key press response testing device provided in this application;

[0023] Figure 5 The isometric view of the base, guide rail, slider, support platform and rotary table of a car key press response testing device provided in this application.

[0024] Explanation of reference numerals in the attached drawings: 1. Guide rail; 11. Slider; 2. First connector; 21. First hole; 3. Second connector; 31. Second hole; 32. First groove; 4. Test piece; 5. Bolt; 6. Support platform; 7. Bearing platform; 71. Second groove; 72. Third groove; 8. Rotary platform; 9. Key body; 10. Base. Detailed Implementation

[0025] This application provides a car key press response testing device to solve the technical problem of fixed test piece angle in the prior art.

[0026] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0027] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or server that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or modules not explicitly listed or inherent to such processes, methods, products, or devices.

[0028] Example 1

[0029] like Figures 1 to 5The embodiment of this application provides a car key press response testing device, including: a slider 11 adapted to reciprocate along the direction of the guide rail 1; a first connector 2 disposed on the slider 11; a second connector 3 connected to the first connector 2; a test piece 4 connected to the second connector 3; and bolts 5 for connecting the first connector 2 and the second connector 3; two first holes 21 are provided on one end of the first connector 2 connected to the second connector 3; a plurality of second holes 31 are provided on one end of the second connector 3 connected to the first connector 2; the distance between the centers of any two adjacent second holes 31 is the same as the distance between the centers of the two first holes 21; and two bolts 5 pass through the two first holes 21 and the two adjacent second holes 31 respectively.

[0030] In a preferred embodiment provided in this application, the base 10 is provided with a guide rail 1 and a support platform 6. Both the guide rail 1 and the support platform 6 are arranged perpendicular to the surface of the base 10. A slider 11 is provided between the guide rail 1 and the support platform 6. The slider 11 can slide up and down on the guide rail 1.

[0031] A first connector 2 is provided on the side of the slider 11 near the support platform 6. The first connector 2 protrudes and extends perpendicularly to the surface of the slider 11. Two first holes 21 are provided on the end of the first connector 2 near the support platform 6.

[0032] The second connector 3 is provided with a first groove 32. The two side walls of the first groove 32 are respectively provided with six second holes 31 penetrating the second connector 3. The six second holes 31 are symmetrically distributed in groups of three, and the distance between the centers of two adjacent second holes 31 is the same as the distance between the centers of two first holes 21. The centers of the three second holes 31 are connected in sequence, and the included angle of the connecting line is an obtuse angle.

[0033] When two adjacent second holes 31 are aligned with the first hole 21, two bolts 5 are inserted into the first hole 21 and the second hole 31 to complete the fixing and installation of the first connector 2 and the second connector 3. A test piece 4 for pressing the key body 9 is connected to one end of the second connector 3 near the support platform 6.

[0034] A rotating platform 8 is provided on the upper surface of the support platform 6. The rotating platform 8 is fixed on the support platform 6 by a rotary motor. The rotary motor is a stepper motor, which can drive the rotating platform 8 to rotate in the horizontal direction.

[0035] A support platform 7 is fixedly installed on the upper surface of the rotating platform 8. The upper surface of the support platform 7 is provided with a second groove 71 suitable for the key body 9 to be embedded and installed. A third groove 72 is also provided on the upper surface of the support platform 7. The third groove 72 is connected to the second groove 71 to facilitate the removal of the key body 9. The rotation axis of the second groove 71 coincides with the rotation axis of the rotating platform 8.

[0036] During use, depending on the type of the key body 9 in the second slot 71 and the position of the button on the key body 9, different combinations of the second hole 31 and the first hole 21 are selected to connect and fix them, so that the test piece 4 and the key body 9 are at a suitable angle for pressing test.

[0037] In this embodiment, by setting a first connector 2 and a second connector 3, and setting a plurality of second holes 31 on the second connector 3 to connect with the first connector 2, when facing key bodies 9 of different specifications, the angle of the test piece 4 can be adjusted by adjusting the connection combination of the second holes 31 and the first holes 21, thereby adapting to key bodies 9 of different shapes.

[0038] It should be noted that the order of the embodiments described above is merely for descriptive purposes and does not represent the superiority or inferiority of the embodiments. Furthermore, specific embodiments have been described above. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps described in the claims can be performed in a different order than that shown in the embodiments and still achieve the desired result. Additionally, the processes depicted in the drawings do not necessarily require a specific or sequential order to achieve the desired result. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0039] The above description is only a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

[0040] This specification and accompanying drawings are merely illustrative examples of this application and are intended to cover any and all modifications, variations, combinations, or equivalents within the scope of this application. Clearly, those skilled in the art can make various alterations and modifications to this application without departing from its scope. Therefore, if such modifications and modifications fall within the scope of this application and its equivalents, this application intends to include such modifications and modifications.

Claims

1. A car key press response testing device, characterized in that: It includes a slider (11) adapted to slide back and forth on the guide rail (1) in the direction of the guide rail (1), a first connector (2) provided on the slider (11), a second connector (3) connected to the first connector (2), a test piece (4) connected to the second connector (3), and bolts (5) for connecting the first connector (2) and the second connector (3); two first holes (21) are provided on one end of the first connector (2) connected to the second connector (3); multiple second holes (31) are provided on one end of the second connector (3) connected to the first connector (2); the distance between the centers of any two adjacent second holes (31) is the same as the distance between the centers of the two first holes (21); the two bolts (5) pass through the two first holes (21) and the two adjacent second holes (31) respectively.

2. The car key press response testing device according to claim 1, characterized in that, The lines connecting the centers of any three consecutive second holes (31) form obtuse angles, and the angles of the obtuse angles are the same.

3. The car key press response testing device according to claim 2, characterized in that, The second connector (3) is provided with a first groove (32) at one end connected to the first connector (2). The part of the first connector (2) with a first hole (21) is adapted to be embedded in the first groove (32). Multiple second holes (31) are symmetrically provided on the two side walls of the first groove (32).

4. The car key press response testing device according to claim 3, characterized in that, It also includes a support platform (7) for loading the key body (9), the support platform (7) having a second groove (71) suitable for mounting the key body (9), and the support platform (7) having a third groove (72) communicating with the second groove (71).

5. The car key press response testing device according to claim 4, characterized in that, The support platform (7) is connected to the rotating platform. The rotating platform can rotate around the axis of the rotating platform on a horizontal plane. The support platform (7) is fixed on the upper surface of the rotating platform, and the center of the second groove (71) is located on the rotation axis of the rotating platform.

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