Device for testing silicone adhesive precipitation distance

Abstract

The utility model discloses a device for testing a silicone adhesive precipitation distance, which relates to the technical field of silicone adhesive precipitation testing and comprises a testing device body, a limiting groove and a cover plate, the limiting groove is arranged at the top of the testing device body, and the cover plate is movably mounted in the limiting groove. A limiting storage assembly is arranged at the bottom of the inner wall of the limiting groove, and a positioning pressing assembly is arranged at the bottom of the cover plate. According to the utility model, the limiting and accommodating assembly is matched with the positioning and pressing assembly to stably detect the separation distance of the silicone adhesive, so that the problem that the silicone adhesive needs to be in direct contact with a limiting groove in the use process of the existing testing device, so that the separation distance of the silicone adhesive cannot be detected after the silicone adhesive is tested by the testing device is solved; according to the silicone adhesive testing device, the problem that the use convenience of the silicone adhesive is reduced due to the fact that the silicone adhesive in the testing device is inconvenient to clean by a user when the user needs to test various silicone adhesives is solved, and the effect of being convenient to replace is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone glue precipitation testing, in particular to a device for testing the silicone glue precipitation distance. Background Art

[0002] Precipitation, the separation of solute from solution (in the form of crystals), or the separation of solid matter from gas. Silicone glue is an ointment-like material that solidifies into a tough rubber-like solid once it comes into contact with moisture in the air. Silicone glue is filled between the main screen single-layer glass area and the cover plate of mobile phone display modules to improve reliability during falls and prevent the single-layer glass area from being cracked due to impact. However, after the silicone glue comes into contact with the cover plate ink, it will gradually release substances such as silicone oil, affecting the dyne value of the cover plate ink and ultimately affecting the gluing and bonding effect of the entire mobile phone assembly. For this reason, when selecting silicone glue and cover plate ink, it is necessary to consider the actual distance of the silicone glue and silicone oil precipitation on the ink.

[0003] For example, a test device for the precipitation distance of silicone glue with publication number CN219266028U mainly limits the overall position of the fixing plate by setting limiting grooves and protrusions to prevent relative displacement between the fixing plate and the silicone glue. At the same time, through the combination of ink and glass, the silicone glue and silicone oil will be displayed with color difference on the ink when diffusing, which is convenient for intuitively observing the diffusion distance of the silicone glue.

[0004] Based on the search of patent numbers, combined with the findings of deficiencies in the prior art;

[0005] The existing testing device requires the silicone glue to be in direct contact with the limiting groove during use, which makes it inconvenient for the user to clean the silicone glue in the testing device after the testing of the silicone glue is completed. This is inconvenient when the user needs to test multiple silicone glues, reducing the convenience of using silicone glue. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a device for testing the precipitation distance of silicone glue, which has the advantage of easy replacement and solves the problem that the existing testing device needs to directly contact the silicone glue with the limiting groove during use. This makes it inconvenient for the user to clean the silicone glue in the testing device after the testing device completes the test on the silicone glue, which is inconvenient when the user needs to test multiple silicone glues, reducing the convenience of using silicone glue.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for testing the precipitation distance of silicone glue, comprising a testing device body, a limit groove and a cover plate, wherein the limit groove is arranged on the top of the testing device body, the cover plate is movably installed inside the limit groove, a limited storage component is arranged at the bottom of the inner wall of the limit groove, and a positioning and clamping component is arranged at the bottom of the cover plate.

[0008] As a preferred embodiment of the utility model, the position limiting storage assembly includes a movable groove, the internal thread of the movable groove is connected to a fixing rod, the top of the fixing rod is fixedly connected to a supporting ring, and the top of the supporting ring is provided with an engaging groove.

[0009] As a preferred embodiment of the utility model, the positioning and clamping assembly includes a connecting groove, a plurality of the connecting grooves are provided, and the plurality of connecting grooves are arranged in a ring shape with equal distances, the top of the inner wall of the connecting groove is fixedly connected to an electromagnetic block, the bottom of the electromagnetic block is magnetically connected to an iron block, the bottom of the iron block is fixedly connected to a transparent ring, and the bottom of the transparent ring is movably connected to the inside of the meshing groove.

[0010] As a preferred embodiment of the utility model, a sealing ring is fixedly connected to the bottom of the transparent ring, a sealing groove is formed on the top of the support ring, and the bottom of the sealing ring is movably connected to the inside of the sealing groove.

[0011] As a preferred embodiment of the utility model, a moving block is fixedly connected to the outer side of the support ring, a plurality of the moving blocks are provided, and the plurality of moving blocks are arranged in a ring shape with equal distances, and a moving groove is provided on the outer side of the inner wall of the limiting groove.

[0012] As a preferred embodiment of the utility model, a connecting ring is fixedly connected to the surface of the supporting ring, and a fixing ring is connected to the inner thread of the connecting ring.

[0013] As a preferred embodiment of the utility model, the top of the fixed ring is fixedly connected to a limiting ring, the surface of the limiting ring is movably connected to a movable ring, and the inner side of the movable ring is fixedly connected to the surface of the transparent ring.

[0014] As a preferred embodiment of the utility model, a fixing block is fixedly connected to the surface of the fixing ring, and a plurality of the fixing blocks are provided, and the plurality of fixing blocks are arranged at equal distances.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model provides a limit storage component to cooperate with the positioning and clamping component to stably detect the precipitation distance of silicone glue, thereby solving the problem that the existing test device needs to directly contact the silicone glue with the limiting groove during use. This makes it inconvenient for the user to clean the silicone glue in the test device after the test of the silicone glue is completed, which is inconvenient when the user needs to test multiple silicone glues, reduces the convenience of using silicone glue, and achieves the effect of easy replacement.

[0017] 2. The utility model sets a limit storage component. When conducting a test, the support ring can be moved to the top of the movable groove first, and then the support ring can be rotated to drive the fixed rod to rotate. The rotation of the fixed rod can be connected with the internal thread of the movable groove, so that the movable groove can fix the bottom of the support ring through the fixed rod, which is convenient for the user to fix the support ring. The meshing groove can facilitate the user to perform precipitation test on silicone colloid during use.

[0018] 3. The utility model sets a positioning and clamping component. During use, the transparent ring can drive the iron block to move the iron block to the inside of the connecting groove. Then, the electromagnetic block is started to generate a magnetic attraction to the iron block. After the iron block is attracted by the magnetic force, the transparent ring can be driven to limit the movement, which is convenient for users to detect the precipitation of silicone glue without contacting the cover plate and the main body of the test device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional split structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. Test device body; 2. Limit groove; 3. Cover plate; 4. Limit storage assembly; 41. Movable groove; 42. Fixed rod; 43. Support ring; 44. Engaging groove; 5. Positioning and clamping assembly; 51. Connecting groove; 52. Electromagnetic block; 53. Iron block; 54. Transparent ring; 6. Sealing ring; 7. Sealing groove; 8. Moving block; 9. Moving groove; 10. Connecting ring; 11. Fixed ring; 12. Limit ring; 13. Movable ring; 14. Fixed block. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figures 1 to 3 As shown, the utility model provides a device for testing the precipitation distance of silicone glue, including a test device body 1, a limit groove 2 and a cover plate 3, the limit groove 2 is opened on the top of the test device body 1, the cover plate 3 is movably installed inside the limit groove 2, the bottom of the inner wall of the limit groove 2 is opened with a limit storage component 4, and the bottom of the cover plate 3 is opened with a positioning and clamping component 5.

[0025] refer to Figure 3 The position limiting storage assembly 4 includes a movable groove 41 , the inner thread of the movable groove 41 is connected to a fixing rod 42 , the top of the fixing rod 42 is fixedly connected to a supporting ring 43 , and the top of the supporting ring 43 is provided with an engaging groove 44 .

[0026] As a technical optimization scheme of the utility model, by setting a limit storage component 4, when conducting a test, the support ring 43 can be first moved to the top of the movable groove 41, and then the support ring 43 can be rotated to drive the fixed rod 42 to rotate. The rotation of the fixed rod 42 can be connected with the internal thread of the movable groove 41, so that the movable groove 41 can fix the bottom of the support ring 43 through the fixed rod 42, which is convenient for the user to fix the support ring 43. The meshing groove 44 can facilitate the user to perform precipitation test on silicone colloid during use.

[0027] refer to Figure 3 The positioning and clamping assembly 5 includes a connecting groove 51, and a plurality of connecting grooves 51 are provided, and the plurality of connecting grooves 51 are arranged in a ring shape with equal distances. An electromagnetic block 52 is fixedly connected to the top of the inner wall of the connecting groove 51, and an iron block 53 is magnetically connected to the bottom of the electromagnetic block 52. A transparent ring 54 is fixedly connected to the bottom of the iron block 53, and the bottom of the transparent ring 54 is movably connected to the inside of the meshing groove 44.

[0028] As a technical optimization scheme of the utility model, by setting a positioning and clamping component 5, the iron block 53 can be driven by the transparent ring 54 during use, so that the iron block 53 moves to the inside of the connecting groove 51, and then the electromagnetic block 52 is started to make the electromagnetic block 52 output a magnetic attraction to the iron block 53. After the iron block 53 is subjected to the magnetic attraction, it can drive the transparent ring 54 to perform movable limiting, which is convenient for users to perform precipitation detection on silicone glue, and at the same time it will not contact the cover plate 3 and the test device body 1.

[0029] refer to Figure 3 The bottom of the transparent ring 54 is fixedly connected with a sealing ring 6 , the top of the support ring 43 is provided with a sealing groove 7 , and the bottom of the sealing ring 6 is movably connected to the inside of the sealing groove 7 .

[0030] As a technical optimization solution of the utility model, by setting a sealing ring 6 and a sealing groove 7, when the transparent ring 54 follows the cover plate 3 to move to the top of the test device body 1, the sealing ring 6 will be pushed into the inside of the sealing groove 7 by the transparent plate, so that the sealing ring 6 is stably limited, thereby enhancing the sealing effect between the transparent ring 54 and the support ring 43.

[0031] refer to Figure 2 A moving block 8 is fixedly connected to the outer side of the support ring 43 , and a plurality of moving blocks 8 are provided, and the plurality of moving blocks 8 are arranged in a ring shape with equal distances, and a moving groove 9 is opened on the outer side of the inner wall of the limiting groove 2 .

[0032] As a technical optimization solution of the utility model, by setting the moving block 8 and the moving groove 9, the moving block 8 can facilitate the user to rotate the support ring 43 during use, thereby enhancing the rotation convenience of the support ring 43; the moving groove 9 can facilitate the rotation and movement of the moving block 8, thereby enhancing the use effect of the moving block 8.

[0033] refer to Figure 3 A connecting ring 10 is fixedly connected to the surface of the supporting ring 43 , and a fixing ring 11 is connected to the inner thread of the connecting ring 10 .

[0034] As a technical optimization solution of the utility model, by setting a connecting ring 10 and a fixing ring 11, the connecting ring 10 can be threadedly connected with the fixing ring 11 during use, so that the support ring 43 and the transparent ring 54 are connected and fixed, which is convenient for the user to save the detected data. At the same time, the connecting ring 10 and the fixing ring 11 can also be easily removed, which is convenient for the user to continue to precipitate the silicone glue.

[0035] refer to Figure 3 The top of the fixed ring 11 is fixedly connected to a limiting ring 12 , the surface of the limiting ring 12 is movably connected to a movable ring 13 , and the inner side of the movable ring 13 is fixedly connected to the surface of the transparent ring 54 .

[0036] As a technical optimization solution of the utility model, by setting a limit ring 12 and a movable ring 13, the movable ring 13 can movably limit the surface of the limit ring 12 during use, so that the limit ring 12 can stably limit the top of the fixed ring 11, thereby enhancing the rotation convenience of the fixed ring 11 during use, and at the same time can also facilitate the user to fix the fixed ring 11 and the connecting ring 10.

[0037] refer to Figure 3A fixing block 14 is fixedly connected to the surface of the fixing ring 11. A plurality of fixing blocks 14 are provided, and the plurality of fixing blocks 14 are arranged at equal distances.

[0038] As a technical optimization solution of the utility model, by setting a fixing block 14, the fixing block 14 can facilitate the user to rotate the fixing ring 11 during use, thereby enhancing the rotation convenience of the fixing ring 11 and avoiding the situation in which the surface of the fixing ring 11 is relatively smooth during use, making it inconvenient for the user to rotate the fixing ring 11.

[0039] The working principle and use process of the utility model are as follows: when conducting a test, the support ring 43 can be first moved to the top of the movable groove 41, and then the support ring 43 can be rotated to drive the fixing rod 42 to rotate. The fixing rod 42 can be connected with the internal thread of the movable groove 41, so that the movable groove 41 can fix the bottom of the support ring 43 through the fixing rod 42, which is convenient for the user to fix the support ring 43. The meshing groove 44 can facilitate the user to perform a precipitation test on silicone colloid during use. At the same time, the iron block 53 can be driven by the transparent ring 54 to move the iron block 53 to the inside of the connecting groove 51, and then the electromagnetic block 52 is started. , so that the electromagnetic block 52 outputs a magnetic attraction to the iron block 53. After being subjected to the magnetic attraction, the iron block 53 can drive the transparent ring 54 to perform a movable limit, which is convenient for the user to detect the precipitation of silicone glue, and at the same time will not contact the cover plate 3 and the test device body 1. The connecting ring 10 can be threadedly connected with the fixing ring 11 during use, so that the support ring 43 and the transparent ring 54 are connected and fixed, which is convenient for the user to save the detected data. At the same time, the connecting ring 10 and the fixing ring 11 can also be conveniently removed, which is convenient for the user to continue to precipitate the silicone glue, achieving the effect of easy replacement and cleaning, and enhancing the convenience of using silicone glue.

[0040] To sum up: this device for testing the precipitation distance of silicone glue, by setting a limit storage component 4 to cooperate with the positioning and clamping component 5, can stably detect the precipitation distance of silicone glue, thereby solving the problem that the existing testing device needs to directly contact the silicone glue with the limiting groove during use, which makes it inconvenient for the user to clean the silicone glue in the testing device after the testing of the silicone glue is completed, which is inconvenient when the user needs to test multiple silicone glues, thereby reducing the convenience of using silicone glue.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for testing the precipitation distance of silicone glue, comprising a testing device body (1), a limiting groove (2) and a cover plate (3), characterized in that: The limiting groove (2) is provided at the top of the test device body (1); the cover plate (3) is movably mounted inside the limiting groove (2); a limiting receiving assembly (4) is provided at the bottom of the inner wall of the limiting groove (2); and a positioning and pressing assembly (5) is provided at the bottom of the cover plate (3).

2. The device for testing the silicone adhesive precipitation distance according to claim 1, characterized in that: The position-limiting storage assembly (4) comprises a movable groove (41), the inner thread of the movable groove (41) is connected to a fixing rod (42), the top of the fixing rod (42) is fixedly connected to a supporting ring (43), and the top of the supporting ring (43) is provided with an engaging groove (44).

3. The device for testing the silicone adhesive precipitation distance according to claim 2, characterized in that: The positioning and pressing assembly (5) comprises a connecting groove (51), wherein a plurality of the connecting grooves (51) are provided, and the plurality of connecting grooves (51) are arranged in an annular shape and at equal distances, the top of the inner wall of the connecting groove (51) is fixedly connected to an electromagnetic block (52), the bottom of the electromagnetic block (52) is magnetically connected to an iron block (53), the bottom of the iron block (53) is fixedly connected to a transparent ring (54), and the bottom of the transparent ring (54) is movably connected to the inside of the meshing groove (44).

4. The device for testing the silicone adhesive precipitation distance according to claim 3, characterized in that: The bottom of the transparent ring (54) is fixedly connected to a sealing ring (6), the top of the support ring (43) is provided with a sealing groove (7), and the bottom of the sealing ring (6) is movably connected to the inside of the sealing groove (7).

5. The device for testing the silicone adhesive precipitation distance according to claim 2, characterized in that: A moving block (8) is fixedly connected to the outer side of the support ring (43), and a plurality of the moving blocks (8) are provided, and the plurality of moving blocks (8) are arranged in a ring shape at equal distances. A moving groove (9) is provided on the outer side of the inner wall of the limiting groove (2).

6. The device for testing the silicone adhesive precipitation distance according to claim 3, characterized in that: A connecting ring (10) is fixedly connected to the surface of the supporting ring (43), and a fixing ring (11) is threadedly connected to the interior of the connecting ring (10).

7. The device for testing the silicone adhesive precipitation distance according to claim 6, characterized in that: The top of the fixed ring (11) is fixedly connected to a limiting ring (12), the surface of the limiting ring (12) is movably connected to a movable ring (13), and the inner side of the movable ring (13) is fixedly connected to the surface of the transparent ring (54).

8. The device for testing the silicone adhesive precipitation distance according to claim 6, characterized in that: A fixed block (14) is fixedly connected to the surface of the fixed ring (11), and a plurality of the fixed blocks (14) are provided, and the plurality of fixed blocks (14) are arranged at equal distances.

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