New energy vehicle owner driving window control switch durability test device

Abstract

The utility model discloses a new energy vehicle owner driving window control switch endurance testing device, which relates to the technical field of testing, and comprises a workbench and a first connecting mechanism, the first connecting mechanism comprises a cross rod and a plurality of first connecting blocks, one side of each first connecting block is provided with a first connecting hole, and the other side of each first connecting block is provided with a second connecting hole. The outer wall of the transverse rod is connected with the inner wall of the first connecting hole in a penetrating mode. The cross rod and the first connecting blocks are arranged in a penetrating mode, the positions of the first connecting blocks on the outer wall of the cross rod can be adjusted, accordingly, the positions of the pressing mechanisms can be adjusted, the outer wall of the cross rod can be sleeved with a plurality of first connecting blocks, and therefore a plurality of sets of pressing mechanisms can be arranged at the top end of the workbench. According to the invention, multiple control switches can be detected, the detection efficiency is improved, and the position of the pressing mechanism is adjusted through the sliding arrangement of the first connecting block on the cross rod, so that the applicability of the control switch test is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of testing, and in particular to a durability testing device for a window control switch of a new energy vehicle owner. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as their power source.

[0003] Before the production process of new energy vehicles, various components will be tested by sampling. The main driving window control switch needs to be tested for durability. During the test, the control switch is fixed on the workbench, and then the switch is continuously pressed by the telescopic cylinder to test the durability of the control switch.

[0004] However, the equipment for testing vehicle-mounted control switches generally only has one set of test components, which means that only one control switch can be tested, and the test position is fixed, which reduces the applicability of the test. Therefore, we propose a durability test device for the window control switch of new energy vehicles. Utility Model Content

[0005] The purpose of the utility model is to provide a durability testing device for a window control switch of a new energy vehicle owner, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a durability test device for a window control switch of a new energy vehicle owner, comprising:

[0007] A workbench, wherein a plurality of pressing mechanisms are arranged on the top of the workbench, and a positioning mechanism is arranged on the top of the workbench;

[0008] A first connecting mechanism, the first connecting mechanism is arranged above the workbench, the first connecting mechanism includes a cross bar and a plurality of first connecting blocks, a second connecting mechanism is arranged between the pressing mechanism and the cross bar, a third connecting mechanism is arranged between the cross bar and the workbench, a first connecting hole is opened on one side of the first connecting block, and the outer wall of the cross bar is interlaced and connected with the inner wall of the first connecting hole.

[0009] Preferably, the pressing mechanism comprises a fixing plate, a telescopic cylinder is mounted on the top of the fixing plate, and an output end of the telescopic cylinder passes through the top of the fixing plate and is transmission-connected to a pressing head.

[0010] Preferably, the second connecting mechanism comprises a vertical rod, the bottom end of which is fixedly connected to the top of the fixing plate, a second connecting hole is formed at the top of the first connecting block, and the outer wall of the vertical rod is interlacedly connected to the inner wall of the second connecting hole.

[0011] Preferably, the positioning mechanism includes an L-shaped plate, a pressure plate is symmetrically fixedly connected to the side of the L-shaped plate, a slot is provided at the top of the L-shaped plate, a locking bolt is slidably connected to the inner wall of the slot, a locking threaded hole is provided at the top of the workbench, and the outer wall of the locking bolt is threadedly connected to the inner wall of the locking threaded hole.

[0012] Preferably, the third connecting mechanism includes a fixing rod and a second connecting block symmetrically arranged at the top of the workbench, a third connecting hole is opened at the top of the second connecting block, the outer wall of the fixing rod is interlaced and connected with the inner wall of the third connecting hole, a fourth connecting hole is opened on one side of the second connecting block, the outer wall of the cross rod is interlaced and connected with the inner wall of the fourth connecting hole, and a limiting mechanism is arranged on the outer wall of the cross rod.

[0013] Preferably, the limiting mechanism includes a limiting strip fixedly connected to the outer wall of the cross bar, the inner wall of the first connecting hole is provided with a second limiting groove, the outer wall of the limiting strip is movably connected to the inner wall of the second limiting groove, the inner wall of the fourth connecting hole is provided with a first limiting groove, and the outer wall of the limiting strip is movably connected to the inner wall of the first limiting groove.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model utilizes the interlaced setting between the cross bar and the first connecting block to adjust the position of the first connecting block on the outer wall of the cross bar, thereby adjusting the position of the pressing mechanism, and multiple first connecting blocks can be sleeved on the outer wall of the cross bar, so that multiple groups of pressing mechanisms can be arranged on the top of the workbench, thereby multiple control switches can be detected, thereby improving the detection efficiency, and the position of the pressing mechanism can be adjusted by the sliding setting of the first connecting block on the cross bar, thereby improving the applicability of the control switch test. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0017] Figure 2 For this utility model Figure 1 Schematic diagram of the local enlarged structure at A.

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the pressing mechanism of the utility model.

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the tablet pressing device of the utility model.

[0020] In the figure: 101, workbench; 201, cross bar; 202, first connecting block; 203, first connecting hole; 301, fixing plate; 302, telescopic cylinder; 303, pressing head; 401, vertical bar; 402, second connecting hole; 501, L-shaped piece; 502, pressing piece; 503, slot; 504, locking bolt; 505, locking threaded hole; 601, fixing rod; 602, second connecting block; 603, third connecting hole; 604, fourth connecting hole; 701, limiting strip; 702, first limiting groove; 703, second limiting groove. DETAILED DESCRIPTION

[0021] 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.

[0022] The utility model provides Figure 1-4 A durability test device for a window control switch of a new energy vehicle owner is shown, comprising a workbench 101 and a first connecting mechanism, a plurality of pressing mechanisms are arranged at the top of the workbench 101, a positioning mechanism is arranged at the top of the workbench 101, the positioning mechanism comprises an L-shaped piece 501, a pressing piece 502 is symmetrically fixedly connected to the side of the L-shaped piece 501, a slot 503 is provided at the top of the L-shaped piece 501, a locking bolt 504 is slidably connected to the inner wall of the slot 503, a locking threaded hole 505 is provided at the top of the workbench 101, the outer wall of the locking bolt 504 is threadedly connected to the inner wall of the locking threaded hole 505, the window control switch is placed at the top of the workbench 101 and aligned with the pressing mechanism, and the two pressing pieces 502 press the control switch, and then the locking bolt 504 is inserted into the slot 503 and tightened in the locking threaded hole 505, so that the control switch is positioned at the top of the workbench 101, so that the pressing mechanism can stably perform a pressing durability test on the control switch.

[0023] In a preferred embodiment, the first connecting mechanism is arranged above the workbench 101, the first connecting mechanism includes a cross bar 201 and a plurality of first connecting blocks 202, a second connecting mechanism is arranged between the pressing mechanism and the cross bar 201, a third connecting mechanism is arranged between the cross bar 201 and the workbench 101, a first connecting hole 203 is opened on one side of the first connecting block 202, and the outer wall of the cross bar 201 is interlaced with the inner wall of the first connecting hole 203. Through the interlaced arrangement between the cross bar 201 and the first connecting block 202, the position of the first connecting block 202 on the outer wall of the cross bar 201 can be adjusted, so that the position of the pressing mechanism can be adjusted, and multiple first connecting blocks 202 can be put on the outer wall of the cross bar 201, so that multiple groups of pressing mechanisms can be arranged on the top of the workbench 101, so that multiple control switches can be detected, thereby improving the detection efficiency, and through the sliding arrangement of the first connecting block 202 on the cross bar 201, the position of the pressing mechanism is adjusted, thereby improving the applicability of the control switch test.

[0024] Among them, the pressing mechanism includes a fixed plate 301, a telescopic cylinder 302 is installed on the top of the fixed plate 301, the output end of the telescopic cylinder 302 passes through the top of the fixed plate 301 and is connected to a pressing head 303. The pressing head 303 can be driven up and down by the operation of the telescopic cylinder 302, and each lifting and lowering movement of the pressing head 303 can perform a pressing action on the control switch.

[0025] Among them, the second connecting mechanism includes a vertical rod 401, the bottom end of the vertical rod 401 is fixedly connected to the top of the fixed plate 301, and a second connecting hole 402 is opened at the top of the first connecting block 202. The outer wall of the vertical rod 401 is inserted and connected with the inner wall of the second connecting hole 402. By inserting the vertical rod 401 into the second connecting hole 402, the vertical rod 401 is connected to the first connecting block 202, so that the pressing mechanism can work stably.

[0026] Among them, the third connecting mechanism includes a fixing rod 601 and a second connecting block 602 symmetrically arranged at the top of the workbench 101, a third connecting hole 603 is opened at the top of the second connecting block 602, the outer wall of the fixing rod 601 is connected with the inner wall of the third connecting hole 603 through an interlacing connection, a fourth connecting hole 604 is opened on one side of the second connecting block 602, the outer wall of the cross bar 201 is connected with the inner wall of the fourth connecting hole 604 through an interlacing connection, and a limiting mechanism is arranged on the outer wall of the cross bar 201. Through the arrangement of the fixing rod 601 and the second connecting block 602, the cross bar 201 can be stably arranged above the workbench 101, thereby ensuring the stable progress of the test.

[0027] Among them, the limiting mechanism includes a limiting strip 701 fixedly connected to the outer wall of the cross bar 201, a second limiting groove 703 is provided on the inner wall of the first connecting hole 203, the outer wall of the limiting strip 701 and the inner wall of the second limiting groove 703 are movably connected, and the inner wall of the fourth connecting hole 604 is provided with a first limiting groove 702, and the outer wall of the limiting strip 701 and the inner wall of the first limiting groove 702 are movably connected, and the mutual limitation of the second limiting groove 703 and the limiting strip 701 prevents relative rotation between the cross bar 201 and the first connecting block 202, thereby preventing the cross bar 201 from rotating relative to the first connecting block 202. The stability of the test is further improved. The inner walls of the first connecting hole 203, the second connecting hole 402, the third connecting hole 603 and the fourth connecting hole 604 are all provided with slots. A socket is provided on one side of the inner wall of the slot, and a threaded hole is provided on the other side. Bolts are passed through the sockets and tightened in the threaded holes to close the slots, so that the cross bar 201 and the first connecting block 202, the vertical bar 401 and the first connecting block 202, the second connecting block 602 and the fixed rod 601, and the cross bar 201 and the second connecting block 602 can be stably connected.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A durability test device for a new energy vehicle owner's window control switch, characterized in that: include: A workbench (101), wherein a plurality of pressing mechanisms are arranged at the top of the workbench (101), and a positioning mechanism is arranged at the top of the workbench (101); A first connecting mechanism, wherein the first connecting mechanism is arranged above the workbench (101), the first connecting mechanism comprises a cross bar (201) and a plurality of first connecting blocks (202), a second connecting mechanism is arranged between the pressing mechanism and the cross bar (201), a third connecting mechanism is arranged between the cross bar (201) and the workbench (101), a first connecting hole (203) is opened on one side of the first connecting block (202), and the outer wall of the cross bar (201) is interlaced and connected with the inner wall of the first connecting hole (203).

2. A durability testing device for a window control switch for a new energy vehicle according to claim 1, characterized in that: The pressing mechanism comprises a fixed plate (301), a telescopic cylinder (302) is installed on the top of the fixed plate (301), and an output end of the telescopic cylinder (302) passes through the top of the fixed plate (301) and is transmission-connected to a pressing head (303).

3. A durability test device for a new energy vehicle owner's window control switch according to claim 2, characterized in that: The second connecting mechanism comprises a vertical rod (401), the bottom end of the vertical rod (401) is fixedly connected to the top end of the fixing plate (301), the top end of the first connecting block (202) is provided with a second connecting hole (402), and the outer wall of the vertical rod (401) is interlacedly connected to the inner wall of the second connecting hole (402).

4. A durability testing device for a new energy vehicle owner's window control switch according to claim 1, characterized in that: The positioning mechanism comprises an L-shaped sheet (501), the side of the L-shaped sheet (501) is symmetrically fixedly connected with a pressing sheet (502), the top of the L-shaped sheet (501) is provided with a slot (503), the inner wall of the slot (503) is slidably connected with a locking bolt (504), the top of the workbench (101) is provided with a locking threaded hole (505), and the outer wall of the locking bolt (504) is threadedly connected with the inner wall of the locking threaded hole (505).

5. The durability testing device for the window control switch of a new energy vehicle according to claim 1 is characterized in that: The third connecting mechanism comprises a fixing rod (601) and a second connecting block (602) symmetrically arranged at the top of the workbench (101); a third connecting hole (603) is provided at the top of the second connecting block (602); the outer wall of the fixing rod (601) is connected to the inner wall of the third connecting hole (603) through insertion; a fourth connecting hole (604) is provided on one side of the second connecting block (602); the outer wall of the cross bar (201) is connected to the inner wall of the fourth connecting hole (604) through insertion; and a limiting mechanism is provided on the outer wall of the cross bar (201).

6. A durability testing device for a window control switch for a new energy vehicle according to claim 5, characterized in that: The limiting mechanism comprises a limiting strip (701) fixedly connected to the outer wall of the cross bar (201); the inner wall of the first connecting hole (203) is provided with a second limiting groove (703); the outer wall of the limiting strip (701) is movably connected to the inner wall of the second limiting groove (703); the inner wall of the fourth connecting hole (604) is provided with a first limiting groove (702); the outer wall of the limiting strip (701) is movably connected to the inner wall of the first limiting groove (702).

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