Test position slide rail for integrated circuit IDIP14L of optical mouse

Abstract

The utility model discloses an optical mouse integrated circuit IDIP14L test position slide rail which comprises a base, the base is provided with an assembly structure, the upper end face of the base is provided with two sliding grooves which are symmetrically arranged, the two sliding grooves are internally connected with sliding blocks in a sliding mode, the two sliding blocks are fixedly connected with clamping seats, and the clamping seats are fixedly connected with the clamping seats. Threaded rods penetrate through the two sliding blocks in a threaded mode, the ends, away from each other, of the two threaded rods penetrate through the base, the ends, close to each other, of the two threaded rods are rotationally connected to the inner walls of the two sliding grooves respectively, a guide rail is arranged between the two clamping seats, and a testing position assembly is arranged on the guide rail; and clamping grooves are formed in the side walls of the two ends of the guide rail correspondingly, and clamping blocks are slidably connected into the two clamping grooves correspondingly. According to the utility model, replacement and installation work can be conveniently completed, so that a worker can complete test work according to different requirements, and the requirements of the worker are greatly met.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated circuit testing, in particular to a test position slide rail for an IDIP14L photoelectric mouse integrated circuit. Background Art

[0002] The optical mouse is an external input device for computers. Through the LED light at the bottom, the light is directed to the desktop at an angle of about 30 degrees, illuminating the shadows produced by the rough surface, and then refracted by the plane through another lens and fed back to the sensor. In the process of production and manufacturing, it is necessary to produce and test the integrated circuit, for which it is necessary to perform integrated circuit IDIP14L testing.

[0003] The product operation process of the IDIP14L test position is: automatic feeding → product separation from the main rail slider → entering the test position slider → four signal sources are tested independently at the same time → automatic loading. In order to successfully complete the test work, it is necessary to set up the corresponding test position slide rail, but the existing slide rail assembly and replacement is more troublesome, and cannot adapt to different moving distances, which is more troublesome to use.

[0004] To this end, this solution proposes an optical mouse integrated circuit IDIP14L test position slide rail to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and provides a photoelectric mouse integrated circuit IDIP14L test position slide rail.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The optical mouse integrated circuit IDIPL test position slide rail comprises a base, an assembly structure is provided on the base, two symmetrically arranged sliding grooves are provided on the upper end surface of the base, sliding blocks are slidably connected in the two sliding grooves, clamping seats are fixedly connected on the two sliding blocks, threaded rods are threadedly penetrated on the two sliding blocks, the ends of the two threaded rods that are away from each other penetrate the base, and the ends of the two threaded rods that are close to each other are respectively rotatably connected to the inner walls of the two sliding grooves, a guide rail is provided between the two clamping seats, a test position assembly is provided on the guide rail, and card slots are provided on the side walls at both ends of the guide rail, card blocks are slidably connected in the two card slots, and the two card blocks are respectively fixedly connected to the two clamping seats.

[0008] Preferably, the test position assembly includes a track block slidably connected to the guide rail, and four threaded grooves symmetrically arranged are provided on the upper end surface of the track block, screws are threaded in the four threaded grooves, and a slider is commonly penetrated by the four screws, and a threaded column is threaded through one side wall of the track block, and a rotating motor is provided on one side wall of one of the clamping seats, and a motor shaft is provided on the rotating motor, and a square groove is provided on the side wall of the motor shaft away from the rotating motor, a square block is slidably connected in the square groove, and the square block is fixedly connected to the threaded column.

[0009] Preferably, an anti-foolproofing notch is provided on the upper end surface of the track block, and an anti-foolproofing pin is slidably connected in the anti-foolproofing notch, and the anti-foolproofing pin is fixedly connected to the slider.

[0010] Preferably, the assembly structure includes a plurality of through holes arranged on the base, and bolts are arranged in the plurality of through holes.

[0011] Preferably, ends of the two threaded rods that are away from each other are both fixedly connected to a turntable.

[0012] Preferably, a rotating groove is provided on one side wall of the two sliding grooves close to each other, and a rotating block is rotatably connected in the two rotating grooves, and the two rotating blocks are respectively fixedly connected to two threaded rods.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, the staff can conveniently complete the placement of guide rails of different lengths by adjusting the positions of the two clamping seats, and complete the connection and assembly work through the card slots and card blocks, square slots and square blocks. At the same time, the installation work of the slider can also be conveniently completed, so that the product workpiece can be placed and moved as needed, which greatly meets the use needs of the staff and is convenient for the staff to operate and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural diagram of the test position slide rail of the photoelectric mouse integrated circuit IDIP14L proposed by the utility model;

[0016] Figure 2 This is a front structural cross-sectional view of the test position slide rail of the photoelectric mouse integrated circuit IDIP14L proposed by the utility model;

[0017] Figure 3 for Figure 2 A magnified view of the structure in the middle;

[0018] Figure 4 It is a side structural cross-sectional view of the test position slide rail of the photoelectric mouse integrated circuit IDIP14L proposed by the utility model;

[0019] Figure 5 This is a front structural cross-sectional view of the threaded column portion of the photoelectric mouse integrated circuit IDIP14L test position proposed by the utility model.

[0020] In the figure: 1 base, 2 sliding groove, 3 sliding block, 4 clamping seat, 5 threaded rod, 6 guide rail, 7 slot, 8 block, 9 track block, 10 threaded groove, 11 screw, 12 slider, 13 threaded column, 14 rotating motor, 15 motor shaft, 16 square groove, 17 square block, 18 foolproof notch, 19 foolproof pin, 20 through hole, 21 bolt, 22 turntable, 23 rotating groove, 24 rotating block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 5 , an optical mouse integrated circuit IDIP14L test position slide rail comprises a base 1, an assembly structure is arranged on the base 1, the assembly structure comprises a plurality of through holes 20 arranged on the base 1, and bolts 21 are arranged in the plurality of through holes 20, so that the installation work of the base 1 can be conveniently completed, two symmetrically arranged sliding grooves 2 are arranged on the upper end surface of the base 1, and sliding blocks 3 are slidably connected in the two sliding grooves 2, and clamping seats 4 are fixedly connected on the two sliding blocks 3, and threaded rods 5 are threadedly penetrated on the two sliding blocks 3, and the ends of the two threaded rods 5 away from each other penetrate the base 1, and the two screw rods 5 are screwed on the two sliding blocks 3. The ends of the threaded rods 5 that are away from each other are fixedly connected with a turntable 22, and the turntable 22 facilitates the staff to rotate the threaded rods 5 for adjustment. The ends of the two threaded rods 5 that are close to each other are respectively rotatably connected to the inner walls of the two sliding grooves 2. A rotation groove 23 is provided on the side wall of the two sliding grooves 2 that are close to each other. A rotation block 24 is rotatably connected in the two rotation grooves 23. The two rotation blocks 24 are respectively fixedly connected to the two threaded rods 5. Such restrictions make the rotation of the threaded rod 5 more stable and will not cause unexpected lateral displacement problems. A guide rail 6 is provided between the two clamping seats 4, and a test position component is provided on the guide rail 6;

[0023] The test position assembly includes a track block 9 slidably connected to the guide rail 6, and four threaded grooves 10 symmetrically arranged are provided on the upper end surface of the track block 9, and screws 11 are threadedly connected in the four threaded grooves 10, and a slider 12 is penetrated by the four screws 11. An anti-fool notch 18 is provided on the upper end surface of the track block 9, and an anti-fool pin 19 is slidably connected in the anti-fool notch 18, and the anti-fool pin 19 is fixedly connected to the slider 12, so that the slider 12 can complete the installation work more accurately, and a threaded column 13 is threadedly penetrated on one side wall of the track block 9, and a rotating electric Machine 14, a motor shaft 15 is provided on the rotating motor 14, and a square groove 16 is provided on one side wall of the motor shaft 15 away from the rotating motor 14, a square block 17 is slidably connected in the square groove 16, and the square block 17 is fixedly connected to the threaded column 13, so that the power connection work can be conveniently completed when the guide rail 6 is replaced, so that different guide rails 6 can be conveniently installed, disassembled and worked, and slots 7 are provided on the side walls at both ends of the guide rail 6, and blocks 8 are slidably connected in the two slots 7, and the two blocks 8 are respectively fixedly connected to the two clamping seats 4, so that the clamping parts make the installation of the guide rail 6 more stable.

[0024] During the use of the utility model, the base 1 is first installed at a known position through the through hole 20 and the bolt 21 to match the corresponding test signal source, and then a suitable guide rail 6 is selected according to the needs, and the guide rail 6 is placed between the two clamping seats 4, and then the two threaded rods 5 are rotated by the two turntables 22, and then the two sliding blocks 3 are driven to slide in the two sliding grooves 2, and the two clamping seats 4 are driven to approach the guide rail 6 at the center position. In this process, the card block 8 is aligned with the card groove 7, and the square block 17 is aligned with the square groove 16. In this way, when the two clamping seats 4 contact the two ends of the guide rail 6, the card block 8 can be inserted into the card groove 7, and the square block 17 can be inserted into the square groove 1 6, the installation of the guide rail 6 is preliminarily completed. Then, when the motor 14 is turned during operation and the motor shaft 15 is controlled to rotate, the threaded column 13 can be driven to rotate with the help of the square groove 16 and the square block 17, and then the track block 9 can be driven to move and cooperate to complete the test work. Then the staff selects a suitable slider 12, and accurately places the slider 12 on the track block 9 with the help of the matching of the anti-fool notch 18 and the anti-fool pin 19, and then completes the installation of the slider 12 on the track block 9 by threading it in the threaded groove 10 through the screw 11. In this way, the staff successfully completes the installation of the entire test position slide rail, so that the staff can conveniently carry out product testing.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An optical mouse integrated circuit IDIP14L test position slide rail comprises a base (1), wherein the base (1) is provided with an assembly structure, characterized in that: The upper end surface of the base (1) is provided with two symmetrically arranged sliding grooves (2), the two sliding grooves (2) are both slidably connected with sliding blocks (3), the two sliding blocks (3) are both fixedly connected with clamping seats (4), the two sliding blocks (3) are both threadedly penetrated with threaded rods (5), the ends of the two threaded rods (5) that are away from each other penetrate the base (1), and the ends of the two threaded rods (5) that are close to each other are respectively rotatably connected to the inner walls of the two sliding grooves (2), a guide rail (6) is provided between the two clamping seats (4), a test position assembly is provided on the guide rail (6), and clamping grooves (7) are provided on the side walls at both ends of the guide rail (6), and clamping blocks (8) are both slidably connected in the two clamping grooves (7), and the two clamping blocks (8) are respectively fixedly connected to the two clamping seats (4).

2. The optical mouse integrated circuit IDIP14L test position slide rail according to claim 1, characterized in that: The test position assembly comprises a track block (9) slidably connected to the guide rail (6), the upper end surface of the track block (9) is provided with four thread grooves (10) which are symmetrically arranged with each other, the four thread grooves (10) are all threadedly connected with screws (11), the four screws (11) are commonly penetrated by a slider (12), a threaded column (13) is threadedly penetrated on one side wall of the track block (9), a rotating motor (14) is provided on one side wall of one of the clamping seats (4), the rotating motor (14) is provided with a motor shaft (15), a square groove (16) is provided on a side wall of the motor shaft (15) away from the rotating motor (14), a square block (17) is slidably connected in the square groove (16), and the square block (17) is fixedly connected to the thread column (13).

3. The optical mouse integrated circuit IDIP14L test position slide rail according to claim 2, characterized in that: An anti-foolproof notch (18) is provided on the upper end surface of the track block (9), and an anti-foolproof pin (19) is slidably connected in the anti-foolproof notch (18), and the anti-foolproof pin (19) is fixedly connected to the slider (12).

4. The optical mouse integrated circuit IDIP14L test position slide rail according to claim 1, characterized in that: The assembly structure comprises a plurality of through holes (20) arranged on a base (1), and bolts (21) are arranged in each of the plurality of through holes (20).

5. The optical mouse integrated circuit IDIP14L test position slide rail according to claim 1, characterized in that: The ends of the two threaded rods (5) that are away from each other are both fixedly connected to a rotating disk (22).

6. The optical mouse integrated circuit IDIP14L test position slide rail according to claim 1, characterized in that: A rotating groove (23) is provided on one side wall of the two sliding grooves (2) close to each other. A rotating block (24) is rotatably connected in the two rotating grooves (23). The two rotating blocks (24) are respectively fixedly connected to the two threaded rods (5).

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