Terminal glue sealing jig
By designing the combination of the sealing connection block and the fixing components, the problems of complex replacement of existing fixing templates and unstable fixing are solved, and the sealing fixtures that quickly adapt to different terminal shapes and sizes are achieved, improving the applicability and sealing effect.
Patent Information
- Application Number
- CN202422268922.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-18
AI Technical Summary
The existing terminal sealing fixtures are costly when replacing templates, making them difficult to adapt to terminals of different shapes and sizes, and cannot be effectively fixed, and the application surface is narrow.
A terminal sealing fixture is designed, which uses sealing connecting blocks to cooperate with side fixing blocks, bottom sliding blocks, insert blocks and other structures. It can quickly replace and stabilize fix through clamping pins and fixing components, and adapt to different models of terminals.
It realizes rapid replacement of templates, adapts to terminals of different shapes and sizes, ensures the quality of sealant and product reliability, and has a wide range of applications.
Smart Images
Figure CN223141272U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic manufacturing, in particular to a terminal sealing glue fixture. Background Art
[0002] In the process of electronic manufacturing, the connection stability and sealing performance of terminals are crucial. With the development of miniaturization and high performance of electronic products, the requirements for terminal sealing glue treatment are getting higher and higher. Terminal sealing glue mainly prevents moisture from entering the inside of the terminal and avoids problems such as short circuit and corrosion caused by moisture. A special fixture is needed to achieve precise sealing glue operation to ensure the sealing glue quality and product reliability.
[0003] The existing terminal sealing glue mainly uses a template with a specific-shaped groove. The terminal is placed in the groove, and then the sealing glue is applied to achieve the sealing glue effect on the terminal.
[0004] There are certain deficiencies in the existing terminal sealing glue. First, when using the existing fixture for sealing glue, for terminals with different shapes and sizes, the template needs to be frequently replaced, which will greatly increase the cost when replacing the template. It is difficult to meet the production requirements of small and medium-sized enterprises, and effective fixation cannot be carried out, and the applicable range is narrow. Summary of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides a terminal sealing glue fixture, aiming to improve the problems of complex template replacement and ineffective correction and fixation of the terminal after installation in the existing technology.
[0006] To achieve the above object, the utility model adopts the following technical scheme: A terminal sealing glue fixture includes a body. A working body is fixedly connected to the top of the body. Side fixing blocks are fixedly connected to the inner wall of the working body. Plug blocks are fixedly connected to the inner wall of the working body. A bottom sliding block is fixedly connected to the top of the body. A sealing glue connecting block is arranged on the inner wall of the working body. Side fixing grooves are formed in the side wall of the sealing glue connecting block. A bottom groove is formed in the bottom of the sealing glue connecting block. A jack groove is formed in the rear side of the sealing glue connecting block. A vertical groove is fixedly formed in the top of the sealing glue connecting block. A pin is fixedly connected between the sealing glue connecting block and the plug block. A fixing component is fixedly connected to the top of the working body, and the fixing component is used for the correction and fixation of an external terminal;
[0007] As a further description of the above technical solution: The side fixing blocks and the side fixing grooves have the same shape and size. The bottom sliding block and the bottom groove have the same shape and size. The plug blocks and the jack grooves have the same shape and size, and the above structures are all matched with each other to achieve fixed connection;
[0008] As a further description of the above technical solution: The shape and size of the pin are the same as those of the vertical groove opened at the top of the sealant connection block to achieve the fixed connection between the sealant connection block and the working body;
[0009] As a further description of the above technical solution: The fixing component includes a fixing bolt, the fixing bolt is threadedly connected to the working body, the working body is threadedly connected with a connecting plate through the fixing bolt, an elastic piece is fixedly connected to the side wall of the connecting plate, and a bolt hole is opened at the top of the working body;
[0010] As a further description of the above technical solution: The elastic pieces are symmetrically arranged on both sides of the sealant connection block, and the bolt hole and the fixing bolt cooperate with each other to achieve the fixed connection of the connecting plate;
[0011] As a further description of the above technical solution: The elastic piece is arc-shaped, the convex surface of the arc of the elastic piece faces the top of the sealant connection block, the number of the elastic pieces is multiple groups, and multiple groups of the elastic pieces are symmetrically and evenly distributed in pairs on the top of the working body;
[0012] As a further description of the above technical solution: Nuts are arranged on the top of the working body, and the nuts are evenly distributed on the inner wall of the working body;
[0013] As a further description of the above technical solution: The body is fixedly connected to the working body through the nut, and the volume of the working body is smaller than the volume of the body.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, through the arranged fixing hole structure, the sealant connection block is connected through the groove opened on the side wall of the working body. At this time, the grooves on the side wall and the bottom wall of the sealant connection block are respectively connected to the side fixing block and the bottom sliding block, and then the jacking groove is connected to the plug block and fixed by the pin. Finally, the fixation of the sealant connection block is realized, and the sealant connection block can be replaced at any time to adapt to terminals of different models and structures, and the application range is wider.
[0016] 2. In the utility model, through the arranged structure of the elastic piece, the position of the elastic piece is changed and adjusted through the action of the connecting plate and the fixing bolt, which can better realize the fixation of the position and the limitation of the angle of the whole terminal after the terminal is fixedly connected to the connection end, ensure that it will not generate position deviation, provide a better effect for subsequent sealant, and is convenient and fast with a wide application range. Description of the Drawings
[0017] Figure 1 It is a three-dimensional schematic diagram of a terminal sealant fixture proposed by the utility model;
[0018] Figure 2 Structural schematic diagram of a sealing connection block of a terminal sealing and gluing fixture proposed by the present utility model;
[0019] Figure 3 Structural schematic diagram of a retaining pin of a terminal sealing and gluing fixture proposed by the present utility model;
[0020] Figure 4 is Figure 1 Enlarged view of the structure at position A in
[0021] Legend description:
[0022] 1. Body; 2. Working body; 3. Nut; 4. Sealing connection block; 5. Connection end; 6. Side fixing groove; 7. Insertion hole groove; 8. Bottom groove; 9. Vertical groove; 10. Connection plate; 11. Bolt hole; 12. Spring piece; 13. Fixed bolt; 14. Retaining pin; 15. Side fixing block; 16. Insertion block; 17. Bottom sliding block. Specific implementation manners
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] Refer to Figures 1 - 4, an embodiment provided by the present utility model: a terminal potting fixture, including a body 1, the function of the body 1 is to support and connect the main body. A working body 2 is fixedly connected to the top of the body 1, and the working body 2 is used to connect the potting fixture. A side fixing block 15 is fixedly connected to the inner wall of the working body 2, and a plug block 16 is fixedly connected to the inner wall of the working body 2. A bottom sliding block 17 is fixedly connected to the top of the body 1. A potting connection block 4 is arranged on the inner wall of the working body 2. A side fixing groove 6 is opened on the side wall of the potting connection block 4, a bottom groove 8 is opened at the bottom of the potting connection block 4, and a jack groove 7 is opened at the rear side of the potting connection block 4. The side fixing block 15, the bottom sliding block 17 and the plug block 16 respectively correspond to the side fixing groove 6, the bottom groove 8 and the jack groove 7 on the potting connection block 4 and are connected during sliding, which can better realize the sliding connection of the potting connection block 4 and limit the position, and better realize the function of fixed connection. A vertical groove 9 is fixedly opened at the top of the potting connection block 4. A pin 14 is fixedly connected between the potting connection block 4 and the plug block 16. The pin 14 cooperates with the vertical groove 9 to realize the fixing function of the potting connection block 4. A fixing component is fixedly connected to the top of the working body 2, and the fixing component is used for the correction and fixation of the external terminal. The side fixing block 15 and the side fixing groove 6 have the same shape and size, the bottom sliding block 17 and the bottom groove 8 have the same shape and size, the plug block 16 and the jack groove 7 have the same shape and size, and the above structures cooperate with each other to realize fixed connection, better design for stability, better effect, and wider application range. The pin 14 and the vertical groove 9 opened at the top of the potting connection block 4 have the same shape and size to realize the fixed connection between the potting connection block 4 and the working body 2.
[0025] Refer to Figure 1 , Figure 3 and Figure 4, the fixing component includes a fixing bolt 13. The function of the fixing bolt 13 is to perform fixed connection. The fixing bolt 13 is threadedly connected to the working body 2. The working body 2 is threadedly connected with a connecting plate 10 through the fixing bolt 13. A shrapnel 12 is fixedly connected to the side wall of the connecting plate 10. The function of the shrapnel 12 is to limit the position and correct the angle of the terminal. The connecting plate 10 acts as a carrier, which is suitable for connecting the shrapnel 12 to the top of the working body 2 and is more stable. A bolt hole 11 is provided at the top of the working body 2. The function of the bolt hole 11 is to better cooperate with the fixing bolt 13 to achieve the fixed connection of the connecting plate 10, so that the shrapnel 12 can be fixed. Multiple groups of bolt holes 11 enable the shrapnel 12 to better change its position to adapt to terminals of different signals. The shrapnel 12 is symmetrically arranged on both sides of the sealing glue connecting block 4. The bolt hole 11 and the fixing bolt 13 cooperate with each other to achieve the fixed connection of the connecting plate 10. The shrapnel 12 is arc-shaped, and the convex surface of the arc of the shrapnel 12 faces the top of the sealing glue connecting block 4, which can better fix the position of the external terminal. The number of the shrapnel 12 is multiple groups, and multiple groups of shrapnel 12 are symmetrically and evenly distributed on the top of the working body 2.
[0026] Refer to Figure 1 , Figure 3 and Figure 4 , a nut 3 is provided on the top of the working body 2. The function of the nut 3 is to fixedly connect the working body 2 to the body 1. The nuts 3 are evenly distributed on the inner wall of the working body 2. The body 1 is fixedly connected to the working body 2 through the nuts 3. The volume of the working body 2 is smaller than that of the body 1, which can better achieve the stability of the overall structure and has a wider application range.
[0027] Working principle: First, install the sealing glue connecting block 4 on the inner wall of the working body 2. Align the side fixing groove 6 on the side wall of the sealing glue connecting block 4 with the side fixing block 15 on the inner wall of the working body 2. Then align the bottom groove 8 at the bottom of the sealing glue connecting block 4 with the bottom sliding block 17 at the top of the body 1 and perform a sliding connection. When sliding to the end, the jacking groove 7 at the rear of the sealing glue connecting block 4 cooperates with the plug 16 on the inner wall of the working body 2 to achieve a fixed connection. Then fix the sealing glue connecting block 4 to the inside of the working body 2 through the pin 14. At this time, the installation of the sealing glue connecting block 4 is completed. Then align the hole on the terminal with the connection end 5 and perform the connection. During the connection process, the shrapnel 12 installed on the top of the working body 2 will correct and fix its position according to different terminal signals. Since the shrapnel 12 can be deformed, it can better squeeze and fix the terminal. Finally, seal it with an external sealing glue device.
[0028] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A terminal potting fixture, comprising a body (1), characterized in that: A working body (2) is fixedly connected to the top of the body (1). A side fixing block (15) is fixedly connected to the inner wall of the working body (2). An inserting block (16) is fixedly connected to the inner wall of the working body (2). A bottom sliding block (17) is fixedly connected to the top of the body (1). A sealing glue connecting block (4) is arranged on the inner wall of the working body (2). A side fixing groove (6) is formed in the side wall of the sealing glue connecting block (4). A bottom groove (8) is formed in the bottom of the sealing glue connecting block (4). A jack groove (7) is formed in the rear side of the sealing glue connecting block (4). A vertical groove (9) is fixedly formed in the top of the sealing glue connecting block (4). A pin (14) is fixedly connected between the sealing glue connecting block (4) and the inserting block (16). A fixing component is fixedly connected to the top of the working body (2), and the fixing component is used for the correction and fixation of an external terminal.
2. The terminal potting fixture according to claim 1, characterized in that: The side fixing block (15) and the side fixing groove (6) are identical in shape and size. The bottom sliding block (17) and the bottom groove (8) are identical in shape and size. The inserting block (16) and the jack groove (7) are identical in shape and size, and the above structures are all cooperated with each other to achieve fixed connection.
3. The terminal potting fixture according to claim 1, wherein: The pin (14) and the vertical groove (9) formed in the top of the sealing glue connecting block (4) are identical in shape and size to achieve the fixed connection between the sealing glue connecting block (4) and the working body (2).
4. The terminal potting fixture according to claim 1, wherein: The fixing component includes a fixing bolt (13). The fixing bolt (13) is in threaded connection with the working body (2). A connecting plate (10) is connected to the working body (2) by threading the fixing bolt (13). An elastic sheet (12) is fixedly connected to the side wall of the connecting plate (10). A bolt hole (11) is formed in the top of the working body (2).
5. The terminal potting fixture according to claim 4, characterized in that: The elastic sheets (12) are symmetrically arranged on both sides of the sealing glue connecting block (4). The bolt hole (11) and the fixing bolt (13) are cooperated with each other to achieve the fixed connection of the connecting plate (10).
6. The terminal potting fixture according to claim 4, wherein: The elastic sheet (12) is arc-shaped. The convex surface of the arc of the elastic sheet (12) faces the top of the sealing glue connecting block (4). The number of the elastic sheets (12) is multiple groups. The multiple groups of elastic sheets (12) are symmetrically distributed in pairs and evenly on the top of the working body (2).
7. A terminal potting fixture according to claim 1, characterized in that: Nuts (3) are arranged on the top of the working body (2), and the nuts (3) are evenly distributed on the inner wall of the working body (2).
8. A terminal potting fixture according to claim 7, characterized in that: The body (1) is fixedly connected to the working body (2) through the nuts (3), and the volume of the working body (2) is smaller than the volume of the body (1).