CN217085042U

CN217085042U - Test fixture is used in car control panel production

Info

Publication number: CN217085042U
Application number: CN202220555320.3U
Authority: CN
Inventors: 贺林; 谢海生; 凌小明
Original assignee: Sichuan Runmeidi Technology Development Co ltd
Current assignee: Sichuan Runmeidi Technology Development Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-29
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a test fixture for producing an automobile control panel, which comprises an installation base; the mounting device comprises a mounting base, a support base, an L-shaped fixed block, two groups of movable sockets, an adjusting threaded rod, an opening sliding groove and an adjusting nut, wherein the support base is arranged in the center of the top end of the mounting base; the utility model discloses a L type fixed block, slider and connecting bolt and rubber pad structure realize causing the damage to this body surface glass of touch screen control panel, consequently avoid personnel to exert oneself and too big cause touch screen control panel this body surface glass impaired when fixed for carry out effectual protection to surface glass when touch screen control panel body is fixed, improve personnel's work efficiency simultaneously.

Description

Test fixture is used in car control panel production

Technical Field

The utility model relates to an automotive test technical field specifically is a test fixture is used in car control panel production.

Background

At present, the control panel inside the automobile is mostly of a touch screen type, after the production places of the touch screen control panels come, personnel often need to use test equipment to detect the service condition of the touch screen control panel, and the existing test equipment needs a corresponding test fixture to clamp and fix when testing the touch screen control panel.

The existing test fixture has the following defects:

1. current test fixture presss from both sides the fastening timing at the touch screen control panel to surface glass product, and current test fixture avoids causing the damage to the glass on touch screen control panel surface, and consequently anchor clamps can't firmly be fixed touch screen control panel when fixed to shake appears when causing personnel's test, make the test result go wrong.

2. When fixing and testing the touch screen control panel, the existing testing clamp needs to electrify the touch screen control panel, and because the production models of the touch screen control panel are different, the positions of charging ports on the reverse side of the touch screen control panel are different, so that the existing testing clamp cannot meet the requirements when clamping.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a test fixture is used in car control panel production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a test fixture for producing an automobile control panel comprises an installation base; a supporting base is arranged in the center of the top end of the mounting base, supporting frames are arranged on two sides of the surface of the mounting base, and L-shaped fixing blocks are arranged on the side faces of the supporting frames;

two groups of movable sockets are arranged in the support base, an adjusting threaded rod is arranged in the center of one side of each movable socket, an opening sliding groove is formed in the surface of the support base, which is located at the position corresponding to the adjusting threaded rod, and an adjusting nut is installed on the surface of one end, penetrating through the opening sliding groove, of the adjusting threaded rod through a threaded structure;

the one end of L type fixed block is equipped with the slider, and the side central point of slider puts and is equipped with connecting bolt, fixing nut is installed through the helicitic texture in connecting bolt's surface, and the L type fixed block passes through fixing nut to be fixed in the side of support frame, L type fixed block one side is equipped with the rubber pad.

Preferably, the movable socket is provided with a connecting rod at the center of the opposite side of the adjusting threaded rod, and a movable sliding groove is arranged in the support base at the position corresponding to the connecting rod.

Preferably, the surface of the supporting base is provided with a touch screen control panel body, and the surface of the touch screen control panel body is provided with an electrifying plug at a position corresponding to the mobile socket.

Preferably, the surface of the mounting base is provided with a wiring groove at the bottom end of the supporting base, and the bottom end of the mobile socket passes through the inside of the wiring groove through a wire.

Preferably, the central position of the side surface of the mounting base is provided with a bidirectional reverse-thread threaded rod, and the inside of the mounting base is provided with an adjusting groove at the position corresponding to the bidirectional reverse-thread threaded rod.

Preferably, the side of the support frame is provided with a slide way at the position corresponding to the slide block, and the side of the support frame is provided with a through hole at the position corresponding to the connecting bolt.

Preferably, the bottom of support frame is equipped with the connecting block, and the top of installation base is located the corresponding department of connecting block and is equipped with the removal opening, and the connecting block runs through and removes the opening and extend to the adjustment tank inside.

Preferably, the side of the connecting block is provided with a threaded hole, and the threaded hole is sleeved on the surface of the bidirectional reverse-thread threaded rod through a threaded structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a L type fixed block, slider and connecting bolt and rubber pad structure realize causing the damage to this body surface glass of touch screen control panel, and consequently too big this body surface glass of touch screen control panel that causes hard when avoiding personnel to fix is impaired for carry out effectual protection to surface glass when touch screen control panel body is fixed, improve personnel's work efficiency simultaneously.

2. The utility model discloses a mobile socket and adjusting threaded rod and opening spout structure realize satisfying and switch on to different touch screen control panel bodies, consequently avoid touch screen control panel body reverse side circular telegram plug position difference can't switch on to improve test fixture's application scope.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a main sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of B in fig. 3 according to the present invention.

In the figure: 1. installing a base; 101. an adjustment groove; 102. moving the opening; 103. installing a wire groove; 2. a bidirectional reverse-threaded rod; 3. a support base; 301. an open chute; 302. a mobile socket; 303. a connecting rod; 304. adjusting the threaded rod; 305. adjusting the nut; 306. a moving chute; 4. a support frame; 401. a slideway; 402. a through hole is penetrated; 403. connecting blocks; 404. a threaded hole; 5. an L-shaped fixed block; 501. a slider; 502. a connecting bolt; 503. fixing a nut; 504. a rubber pad; 6. a touch screen control panel body; 601. and (6) electrifying the plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a test fixture for producing an automobile control panel comprises an installation base 1; a supporting base 3 is arranged at the center of the top end of the mounting base 1, supporting frames 4 are arranged on two sides of the surface of the mounting base 1, and L-shaped fixing blocks 5 are arranged on the side surfaces of the supporting frames 4;

two groups of movable sockets 302 are arranged inside the supporting base 3, an adjusting threaded rod 304 is arranged at the center of one side of each movable socket 302, an opening sliding groove 301 is formed in the position, corresponding to the adjusting threaded rod 304, of the surface of the supporting base 3, and an adjusting nut 305 is installed on the surface, penetrating through one end of the opening sliding groove 301, of the adjusting threaded rod 304 through a threaded structure;

a sliding block 501 is arranged at one end of the L-shaped fixed block 5, a connecting bolt 502 is arranged at the center of the side face of the sliding block 501, a fixing nut 503 is mounted on the surface of the connecting bolt 502 through a threaded structure, the L-shaped fixed block 5 is fixed on the side face of the support frame 4 through the fixing nut 503, and a rubber pad 504 is arranged on one side of the L-shaped fixed block 5;

specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, when in use, a person adjusts the position of the movable socket 302 according to the power-on plug 601 on the reverse side of the touch screen control panel body 6, when adjusting the position of the movable socket 302, the person moves inside the open chute 301 through the adjusting threaded rod 304 on the side of the movable socket 302, and after the movable socket 302 moves to a designated position, the person fixes through the adjusting nut 305 on the surface of the adjusting threaded rod 304, so that the situation that the power-on plug 601 on the reverse side of the touch screen control panel body 6 cannot be powered on differently is avoided, the application range of the test fixture is increased, then the person fixes the touch screen control panel body 6 on the surface of the supporting base 3, and then moves through the slider 501 on the side of the supporting frame 4, and adjusts the rubber pad 504 below the top end of the L-shaped fixing block 5 to be flush with the touch screen control panel body 6, fixing is carried out by using a fixing nut 503 on the surface of a connecting bolt 502, then, a person rotates the bidirectional reverse thread threaded rod 2 to move the two groups of support frames 4 to the center through a threaded structure, when the support frames 4 move, the rubber pads 504 on the side surfaces of the L-shaped fixing blocks 5 are in direct contact with glass on the surface of the touch screen control panel body 6 and the side surfaces of the touch screen control panel body, and therefore the damage of the glass on the surface of the touch screen control panel body 6 caused by excessive force during fixing of the person is avoided, the touch screen control panel body 6 is effectively protected while being fixed, and meanwhile, the working efficiency of the person is improved.

Further, a connecting rod 303 is arranged at the center of the opposite side surface of the movable socket 302 on the adjusting threaded rod 304, and a movable sliding groove 306 is arranged in the support base 3 at the position corresponding to the connecting rod 303; a touch screen control panel body 6 is arranged on the surface of the supporting base 3, and an electrifying plug 601 is arranged on the surface of the touch screen control panel body 6 at the corresponding position of the mobile socket 302; the surface of the mounting base 1 is provided with a wiring groove 103 at the bottom end of the supporting base 3, and the bottom end of the movable socket 302 passes through the inside of the wiring groove 103 through a wire;

specifically, as shown in fig. 2, when adjusting the position of the moving socket 302, when a person slides the moving socket 302 inside the open chute 301 through the adjusting threaded rod 304, the connecting rod 303 on the other side of the moving socket 302 slides inside the moving chute 306 while the wires at the bottom end of the moving socket 302 simultaneously move inside the wire loading slot 103, and then after moving the moving socket 302 to a specified position, the person fixes the moving socket using the adjusting nut 305, and then inserts the touch screen control panel body 6 into the moving socket 302 through the opposite power-on plug 601.

Furthermore, a bidirectional reverse-thread threaded rod 2 is arranged in the center of the side surface of the mounting base 1, and an adjusting groove 101 is formed in the mounting base 1 at the position corresponding to the bidirectional reverse-thread threaded rod 2;

specifically, as shown in fig. 2, the person twists the two-way reverse-threaded rod 2 inside the adjustment groove 101, so that the support frame 4 on the surface of the two-way reverse-threaded rod 2 moves toward the center position.

Further, a slide way 401 is arranged on the side surface of the support frame 4 corresponding to the slide block 501, and a through hole 402 is arranged on the side surface of the support frame 4 corresponding to the connecting bolt 502;

specifically, as shown in fig. 4, when adjusting the L-shaped fixing block 5, a person first slides the L-shaped fixing block 5 inside the slide channel 401 through the side sliding block 501, and then fixes and mounts the L-shaped fixing block 5 by the connecting bolt 502 and the fixing nut 503 penetrating through the through hole 402.

Further, a connecting block 403 is arranged at the bottom end of the supporting frame 4, a moving opening 102 is arranged at the top end of the mounting base 1 corresponding to the connecting block 403, and the connecting block 403 penetrates through the moving opening 102 and extends into the adjusting groove 101; a threaded hole 404 is formed in the side face of the connecting block 403, and the threaded hole 404 is sleeved on the surface of the bidirectional reverse-thread threaded rod 2 through a threaded structure;

specifically, as shown in fig. 4, when the position of the support frame 4 is adjusted by rotating the bidirectional reverse-threaded rod 2 in the adjusting groove 101, when a person twists the bidirectional reverse-threaded rod 2, the support frame 4 moves on the surface of the bidirectional reverse-threaded rod 2 through the threaded hole 404 on the side of the bottom connecting block 403 by means of a threaded structure, and then moves the two sets of support frames 4 to the central position in the moving opening 102.

The working principle is as follows: when the device is used, a person adjusts the position of the mobile socket 302 according to the electrified plug 601 on the reverse side of the touch screen control panel body 6, when the position of the mobile socket 302 is adjusted, the person slides the mobile socket 302 in the opening sliding groove 301 through the adjusting threaded rod 304, the connecting rod 303 on the other side of the mobile socket 302 slides in the moving sliding groove 306, then after the mobile socket 302 is moved to a specified position, the person fixes the mobile socket 302 by using the adjusting nut 305, then the touch screen control panel body 6 is inserted into the mobile socket 302 through the electrified plug 601 on the reverse side, when the person twists the bidirectional reverse threaded rod 2, firstly the person adjusts the rubber pad 504 below the top end of the L-shaped fixing block 5 to be flush with the touch screen control panel body 6, then fixes the mobile socket by using the fixing nut 503 on the surface of the connecting bolt 502, then the person rotates the bidirectional reverse threaded rod 2 to move the two groups of support frames 4 to the center through a threaded structure, when the supporting frame 4 moves, and at the same time, the rubber pad 504 located on the side of the L-shaped fixing block 5 is directly contacted with the glass on the surface of the touch screen control panel body 6 and the side of the touch screen control panel.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A test fixture for producing an automobile control panel comprises a mounting base (1); the method is characterized in that: a supporting base (3) is arranged in the center of the top end of the mounting base (1), supporting frames (4) are arranged on two sides of the surface of the mounting base (1), and L-shaped fixing blocks (5) are arranged on the side surfaces of the supporting frames (4);

two groups of movable sockets (302) are arranged inside the supporting base (3), an adjusting threaded rod (304) is arranged in the center of one side of each movable socket (302), an opening sliding groove (301) is formed in the position, corresponding to the adjusting threaded rod (304), of the surface of the supporting base (3), and an adjusting nut (305) is installed on the surface, penetrating through the opening sliding groove (301), of one end of the adjusting threaded rod (304) through a threaded structure;

one end of the L-shaped fixing block (5) is provided with a sliding block (501), the central position of the side face of the sliding block (501) is provided with a connecting bolt (502), the surface of the connecting bolt (502) is provided with a fixing nut (503) through a thread structure, the L-shaped fixing block (5) is fixed on the side face of the support frame (4) through the fixing nut (503), and one side of the L-shaped fixing block (5) is provided with a rubber pad (504).

2. The test fixture is used in automobile control panel production of claim 1, characterized in that: the movable socket (302) is provided with a connecting rod (303) at the center of the opposite side of the adjusting threaded rod (304), and a movable sliding groove (306) is arranged in the support base (3) and corresponds to the connecting rod (303).

3. The test fixture is used in automobile control panel production of claim 1, characterized in that: the surface of the supporting base (3) is provided with a touch screen control panel body (6), and the surface of the touch screen control panel body (6) is provided with an electrifying plug (601) at the corresponding position of the movable socket (302).

4. The test fixture is used in automobile control panel production of claim 1, characterized in that: the surface of the mounting base (1) is positioned at the bottom end of the supporting base (3) and is provided with a wiring groove (103), and the bottom end of the movable socket (302) penetrates through the inside of the wiring groove (103) through a wire.

5. The test fixture is used in automobile control panel production of claim 1, characterized in that: the side central point of installation base (1) puts and is equipped with two-way reverse thread threaded rod (2), and the inside of installation base (1) is located two-way reverse thread threaded rod (2) and corresponds the department and is equipped with adjustment tank (101).

6. The test fixture is used in automobile control panel production of claim 1, characterized in that: the side of the support frame (4) is provided with a slide way (401) at the position corresponding to the slide block (501), and the side of the support frame (4) is provided with a through hole (402) at the position corresponding to the connecting bolt (502).

7. The test fixture is used in automobile control panel production of claim 1, characterized in that: the bottom of support frame (4) is equipped with connecting block (403), and the top of installation base (1) is located the corresponding department of connecting block (403) and is equipped with removal opening (102), and connecting block (403) run through and remove opening (102) and extend to inside adjustment tank (101).

8. The test fixture is used in automobile control panel production of claim 7, characterized in that: the side of the connecting block (403) is provided with a threaded hole (404), and the threaded hole (404) is sleeved on the surface of the bidirectional reverse-thread threaded rod (2) through a threaded structure.