Adjustable conductive adhesive testing device

Abstract

The utility model discloses an adjustable conductive adhesive testing device, which relates to the technical field of electric connector testing and comprises a bottom box, a testing machine body is arranged on one side of the top end of the bottom box, a plurality of caulking grooves are formed in the top end of the bottom box, testing boxes are movably embedded in the inner sides of the caulking grooves, slideways are arranged on the two sides of the caulking grooves, and the slideways are arranged on the bottom box. A sliding frame is arranged on the inner side of the sliding way, a conductive block is installed in the middle of the top end of the sliding frame, a nut seat is fixedly connected to the middle of the bottom end of the sliding frame, a ball screw is arranged in the bottom box, a plurality of notches are formed in the side wall of the bottom box, and rotating rods are rotationally connected to the middles of the notches. According to the utility model, a series of structures are arranged, so that a plurality of different types of conductive adhesives can be quickly tested, the time required for testing the plurality of conductive adhesives is saved, the testing efficiency of the device is improved, meanwhile, the test box can be quickly taken down from the device, and a conductive adhesive test sample can be more conveniently and quickly replaced.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric connector test technical field, concretely is adjustable electrically-conductive adhesive testing arrangement. BACKGROUND

[0002] Electrically-conductive adhesive is a kind of adhesive with certain conductivity after curing or drying, can connect various conductive materials together, so that the connected material can form the passage of electricity, has become the new material indispensable in electronic industry, and because the variety of electrically-conductive adhesive is various, and the conductive effect also exists difference, therefore the electrically-conductive adhesive with better conductive effect is selected by testing mode.

[0003] But the electrically-conductive adhesive in the prior art is usually placed in single test box with guide post connecting line when testing, when needing to test various different types of electrically-conductive adhesive, due to the limitation of test box quantity and device test circuit, only different types of electrically-conductive adhesive can be tested one by one in order, the whole testing process is time-consuming, and the efficiency is not high;In addition, the test box for testing needs to be connected with the power supply wire, cannot be quickly detached from the testing device, and the test box is usually embedded on the top of the device, so that the test box and electrically-conductive adhesive test sample are more troublesome and time-consuming when taking, which is not conducive to the quick replacement of electrically-conductive adhesive test sample. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of adjustable electrically-conductive adhesive testing arrangement to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of adjustable electrically-conductive adhesive testing arrangement, including bottom box, the side of the top of the bottom box is provided with test machine body, the top of the bottom box is provided with multiple embedding slots, the inner side of the embedding slot is movably embedded with test box, the two sides of the embedding slot are equipped with slide, the inner side of the slide is equipped with sliding frame, the top of the sliding frame is installed with electrically-conductive block in the middle part, the bottom of the sliding frame is fixedly connected with nut seat in the middle part, the inside of the bottom box is equipped with ball screw, the side wall of the bottom box is provided with multiple apertures, the middle part of the aperture is rotatably connected with rotating rod, the middle part of the rotating rod is fixedly connected with the lever of the lever, and the one end of the lever is fixedly connected with top ball.

[0006] Preferably, the bottom of the test box is embedded with a first electrode sheet on one side, and a second electrode sheet is embedded on the other side of the bottom of the test box, and the top of the first electrode sheet and the second electrode sheet is covered with electrically-conductive adhesive.

[0007] Preferably, the electrically-conductive block is electrically connected with the first electrode sheet and the second electrode sheet through the sliding frame, and the electrically-conductive block is electrically connected with the test machine body through the connecting wire.

[0008] Preferably, the nut seat is connected with the ball screw sleeve, and the sliding frame is connected with the sliding channel through the ball screw.

[0009] Preferably, the bottom of the top ball is fixedly connected with the top of the support plate.

[0010] Preferably, the side wall of the bottom box is fixedly connected with the side cover plate, and the end of the ball screw is rotatably connected with the side cover plate.

[0011] Preferably, the other end of the ball screw is connected with the output end of the driving motor, and the ball screw is rotatably connected with the bottom box through the driving motor.

[0012] Compared with the prior art, the adjustable conductive glue testing device has the advantages that:

[0013] The adjustable conductive glue testing device can realize rapid testing of multiple different types of conductive glue, save the time required for testing multiple conductive glues, and improve the testing efficiency of the device.

[0014] The adjustable conductive glue testing device can realize rapid testing of multiple different types of conductive glue, save the time required for testing multiple conductive glues, and improve the testing efficiency of the device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole structure schematic view of the utility model;

[0016] Fig. 2 It is a first electrode sheet and second electrode sheet structure schematic view of the utility model;

[0017] Fig. 3 It is a sliding frame and conductive block structure schematic view of the utility model;

[0018] Fig. 4 It is a test box and lever structure schematic view of the utility model.

[0019] In the diagram: 1. Tester body; 2. Base box; 3. Slide frame; 4. Slide rail; 5. Test box; 6. First electrode plate; 7. Second electrode plate; 8. Notch; 9. Lever; 10. Conductive block; 11. Ball screw; 12. Nut seat; 13. Support plate; 14. Top ball; 15. Rotating rod; 16. Connecting wire; 17. Conductive adhesive; 18. Groove; 19. Side cover plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] like Figs. 1 to 4 As shown, the adjustable conductive adhesive testing device of this embodiment includes a base box 2. A testing machine body 1 is provided on one side of the top of the base box 2. Multiple slots 18 are provided at the top of the base box 2. A testing box 5 is movably embedded in the inner side of the slots 18. Slides 4 are provided on both sides of the slots 18. A sliding frame 3 is provided inside the slides 4. A conductive block 10 is installed in the middle of the top of the sliding frame 3. A nut seat 12 is fixedly connected to the middle of the bottom of the sliding frame 3. A ball screw 11 is provided inside the base box 2. Multiple notches 8 are provided on the side wall of the base box 2. A rotating rod 15 is rotatably connected to the middle of the notch 8. A lever 9 is fixedly connected to the middle of the rotating rod 15. A top ball 14 is fixedly connected to one end of the lever 9.

[0024] Specifically, the inside of the bottom box 2 is hollow, which can provide sufficient space for the sliding of the sliding frame 3, the sliding of the ball screw 11 and the nut seat 12, and the swinging of the lever 9. The test machine body 1 is used for testing the conductivity of the conductive adhesive 17. The embedded groove 18 is used to place the test box 5 on the top of the bottom box 2, and at the same time, the first electrode sheet 6 and the second electrode sheet 7 on the test box 5 can be in contact with the conductive block 10 on the sliding frame 3, so as to realize the passage of current. The sliding channel 4 is opened at the top end of the bottom box 2, which is used to make the sliding frame 3 move along the path where the sliding channel 4 is located, so as to ensure the stability of the sliding frame 3 when it slides. The cross-sectional shape of the sliding frame 3 is "concave", and the top of both ends is provided with an indicating arrow, which is used to indicate the real-time position of the sliding frame 3 and the conductive block 10, so that the operator can know which test box 5 is being tested at this moment. The conductive block 10 can make the conductive adhesive 17 access the test circuit, so as to realize the conductivity test of the conductive adhesive 17. The nut seat 12 and the ball screw 11 constitute a ball screw 11 pair, so that the sliding frame 3 can be driven by the nut seat 12 to slide in the sliding channel 4, so as to realize the contact between the conductive block 10 on the sliding frame 3 and the test box 5. The opening 8 is used to make the lever 9 move downward on one side of the bottom box 2, so as to realize the upward pushing of the top ball 14 by the lever 9. The top ball 14 is used to push out the test box 5 in the embedded groove 18, so as to facilitate the disassembly of the test box 5 from the top of the bottom box 2, and realize the quick disassembly and subsequent replacement of the conductive adhesive 17 test sample.

[0025] Further, the first electrode sheet 6 is embedded on one side of the bottom of the test box 5, and the second electrode sheet 7 is embedded on the other side of the bottom of the test box 5. The top of the first electrode sheet 6 and the second electrode sheet 7 is covered with the conductive adhesive 17. The test box 5 is made of insulating material, and only the conductive adhesive 17 and the first electrode sheet 6 and the second electrode sheet 7 are made of conductive material, so that the conductive adhesive 17 can form a complete test circuit after covering the first electrode sheet 6 and the second electrode sheet 7.

[0026] Further, the conductive block 10 is electrically connected with the first electrode sheet 6 and the second electrode sheet 7 through the sliding frame 3, and the conductive block 10 is electrically connected with the test machine body 1 through the connecting wire 16. The connecting wire 16 can pass the test current to the conductive block 10, so that the conductive block 10 passes the current from the first electrode sheet 6 to the conductive adhesive 17 and then to the second electrode sheet 7, so that the test current can flow through the complete closed loop circuit.

[0027] Further, the nut seat 12 is sleeved with the ball screw 11, the sliding frame 3 is slidably connected with the sliding channel 4 through the ball screw 11, and the sliding frame 3 can slide along the sliding channel 4 under the driving of the nut seat 12, so that the conductive block 10 can test the conductive glue 17 on the test box 5 in turn, thereby realizing the rapid test of the conductive glue 17 of different types.

[0028] Further, the bottom of the top ball 14 is attached to the top of the support plate 13, and the support plate 13 supports the top ball 14, so that the lever 9 can keep balance, thereby facilitating the subsequent operation of the lever 9.

[0029] Further, the side wall of the bottom box 2 is fixedly connected with the side cover plate 19, and the end of the ball screw 11 is rotatably connected with the side cover plate 19, and the side cover plate 19 supports the end of the ball screw 11, so that the ball screw 11 can keep horizontal state when rotating, thereby facilitating the sliding of the sliding frame 3 along the horizontal direction under the driving of the nut seat 12.

[0030] Further, the other end of the ball screw 11 is connected with the output end of the driving motor, and the ball screw 11 is rotatably connected with the bottom box 2 through the driving motor, and the driving motor can drive the ball screw 11 to rotate after being powered on, thereby realizing the horizontal linear movement of the nut seat 12.

[0031] The use method of the embodiment is as follows: when the adjustable conductive adhesive 17 testing device is used, the device needs to be connected to an external power supply first; when multiple different types of conductive adhesives 17 need to be tested, the different types of conductive adhesives 17 need to be placed in different test boxes 5, and the conductive adhesives 17 need to cover the first electrode sheet 6 and the second electrode sheet 7 at the bottom of the test box 5 at the same time; then the test box 5 is placed in the embedding slot 18 at the top of the bottom box 2, and then the drive motor in the bottom box 2 is started, so that the drive motor drives the ball screw 11 to rotate, promotes the nut seat 12 on the ball screw 11 to slide horizontally along the screw, so that the nut seat 12 drives the sliding frame 3 to move horizontally along the slide 4 at the bottom of the different test boxes 5; when the sliding frame 3 moves to the bottom of the test box 5, the conductive block 10 at the top end of the sliding frame 3 will contact the first electrode sheet 6 and the second electrode sheet 7 at the bottom of the test box 5, so that the two ends of the conductive block 10 form a test circuit with the first electrode sheet 6, the second electrode sheet 7 and the conductive adhesive 17; then the current is passed into the test circuit through the connecting wire 16 to test the conductive adhesive 17, and as the sliding frame 3 slides horizontally, the conductive adhesives 17 in the different test boxes 5 are tested in turn and quickly, so that the testing efficiency is improved; when the conductive adhesive 17 testing sample needs to be replaced, one end of the lever 9 can be pressed down, so that the lever 9 rotates downward along the rotating rod 15 in the gap 8, drives the top ball 14 at the other end of the lever 9 to lift, and lifts the test box 5 at the corresponding position from the embedding slot 18; then the test box 5 can be taken off from the bottom box 2; finally, the test box 5 with the replaced conductive adhesive 17 can be placed in the embedding slot 18 again for subsequent testing.

[0032] Finally, it should be noted that the above only describes preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An adjustable electrically conductive adhesive testing device comprising a base box (2), characterized in that: The side of the bottom box (2) top is provided with test machine body (1), the top of the bottom box (2) is provided with a plurality of embedding slot (18), the inner side of embedding slot (18) is movably embedded with test box (5), the both sides of embedding slot (18) are equipped with slide (4), the inner side of slide (4) is equipped with sliding frame (3), the top of sliding frame (3) middle part is installed with conductive block (10), the bottom of sliding frame (3) middle part is fixedly connected with nut seat (12), the inside of bottom box (2) is equipped with ball screw (11), the side wall of bottom box (2) is provided with a plurality of openings (8), the middle part of opening (8) is rotatably connected with rotating rod (15), the middle part of rotating rod (15) is fixedly connected with the lever (9), one end of the lever (9) is fixedly connected with the top ball (14).

2. The adjustable conductive adhesive testing device of claim 1, wherein: The side of the test box (5) bottom is embedded with the first electrode sheet (6), the other side of the test box (5) bottom is embedded with the second electrode sheet (7), the top of the first electrode sheet (6) and the second electrode sheet (7) is covered with conductive glue (17).

3. The adjustable conductive adhesive testing device of claim 2, wherein: The conductive block (10) is electrically connected with the first electrode sheet (6) and the second electrode sheet (7) through the sliding frame (3), and the conductive block (10) is electrically connected with the test machine body (1) through the connecting wire (16).

4. The adjustable conductive adhesive testing device of claim 1, wherein: The nut seat (12) is connected with the ball screw (11), and the sliding frame (3) is slidably connected with the slide (4) through the ball screw (11).

5. The adjustable conductive adhesive testing device of claim 1, wherein: The bottom of the bottom box (2) is fixedly connected with the support plate (13), and the bottom of the top ball (14) is attached to the top of the support plate (13).

6. The adjustable conductive adhesive testing device of claim 1, wherein: One side wall of the bottom box (2) is fixedly connected with the side cover plate (19), and the end of the ball screw (11) is rotatably connected with the side cover plate (19).

7. The adjustable conductive adhesive testing device of claim 1, wherein: The other end of the ball screw (11) is connected with the output end of the driving motor, and the ball screw (11) is rotatably connected with the bottom box (2) through the driving motor. The other end of the ball screw (11) is connected with the output end of the driving motor, and the ball screw (11) is rotatably connected with the bottom box (2) through the driving motor.

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