Effectively waterproof electronic connector

Abstract

The utility model relates to the connector field, and discloses an effective waterproof electronic connector comprising a connector plug, the right side of the connector plug is provided with a connector interface, a sealing assembly is arranged between the connector plug and the connector interface, and the sealing assembly comprises a slide groove 2 and a guide groove. The second sliding groove is formed in the right end of the connector plug, the first sliding groove is formed in the left side, close to the second sliding groove, of the right end of the connector plug, and the guide groove is formed in the left side of the connector interface. According to the utility model, after the connector plug and the connector socket are connected, contacted and limited through the threaded ring and the threaded sleeve, the guide ring is extruded through the opposite acting force of extrusion of the spring, so that the rubber pad on the left side of the guide ring is always tightly attached to the right end of the connector plug, and the sealing performance of connection is improved; and the connection sealing performance is improved again, so that the effective waterproof effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of connectors, in particular to an effectively waterproof electronic connector. Background Art

[0002] Electronic connectors are devices or components used to connect and transmit electrical signals, power or data. They play a vital role in electronic equipment, communication systems, computers, automobiles, aerospace and other fields. However, in humid, watery or underwater environments, traditional electronic connectors often have difficulty meeting waterproof requirements and poor connection sealing, resulting in unstable electrical connections and even equipment damage or failure.

[0003] After searching, Chinese patent announcement number: CN218732080U discloses an effective waterproof electronic connector, including an electronic connector interface, an electronic connector plug is inserted inside the electronic connector interface, and a waterproof connection fixture is provided on the outside of the electronic connector interface and the electronic connector plug, and the waterproof connection fixture includes a No. 1 shell, a No. 2 shell, a transparent tube, an annular dividing groove, a transparent glue tube, a rotating cap, an inner liner, a rubber sealing ring, an annular groove, a No. 1 ring and a No. 2 ring, the No. 1 shell is sleeved on the outside of the electronic connector plug, and the No. 2 shell is sleeved on the outside of the electronic connector interface. The effective waterproof electronic connector described in the utility model can completely fix the electronic connector interface and the electronic connector plug in the electronic connector together through the waterproof connection fixture, and the complete connection operation process is convenient and quick, and the waterproof performance of the electronic connector is better after the connection and installation.

[0004] In the above technology, the interface and the plug in the electronic connector are completely fixed together by using strong glue. Although it has a fixing effect, once the glue is used for fixing, it will become very difficult or even impossible to replace or repair the connector. This not only increases the maintenance cost, but also may cause the equipment to fail to work normally for a long time, affecting the overall operating efficiency. Therefore, an effective waterproof electronic connector is proposed to solve the above problems. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides an effectively waterproof electronic connector, aiming to improve the problem in the prior art that "the use of strong glue to completely fix makes it impossible to repair or replace, thereby increasing maintenance costs and reducing operating efficiency".

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an effectively waterproof electronic connector, including a connector plug, a connector interface is arranged on the right side of the connector plug, a sealing component is arranged between the connector plug and the connector interface, the sealing component includes a second slide groove and a guide groove, the second slide groove is opened at the right end of the connector plug, and a slide groove is provided at the right end of the connector plug starting from the left side of the second slide groove, and the guide groove is opened on the left side of the connector interface.

[0007] As a further description of the above technical solution:

[0008] A limiting component is arranged at the right end of the connector plug, and the limiting component comprises a positioning groove, the positioning groove is arranged on the outer wall of the right end of the connector plug, and a positioning ring is slidably connected to the inner wall of the positioning groove.

[0009] As a further description of the above technical solution:

[0010] The outer wall of the positioning ring is fixedly connected with a threaded ring, and the threaded ring slides on the outer wall of the right end of the connector plug.

[0011] As a further description of the above technical solution:

[0012] A threaded sleeve is fixedly connected to the outer wall of the left end of the connector interface, and the threaded sleeve is threadedly connected to the threaded ring.

[0013] As a further description of the above technical solution:

[0014] A sliding groove three is provided on the left side of the connector interface, and the connector interface is elastically connected to a guide ring through a spring.

[0015] As a further description of the above technical solution:

[0016] The guide ring is slidably connected to the inner wall of the guide groove, and a rubber pad is fixedly connected to the left side of the guide ring.

[0017] As a further description of the above technical solution:

[0018] The left end outer wall of the guide ring is fixedly connected with a second circular ring, the second circular ring slides on the right side of the second sliding groove, and the outer wall of the second circular ring is fixedly connected with a first circular ring.

[0019] As a further description of the above technical solution:

[0020] The circular ring 1 slides on the inner wall of the sliding groove 1, and the circular ring 1 slides on the inner wall of the sliding groove 3.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the guide ring slides into the guide groove to squeeze the spring. When the connector plug and the connector socket are connected and contacted to a limit position through the threaded ring and the threaded sleeve, the guide ring is squeezed by the reverse force of the spring being squeezed, so that the rubber pad on the left side of the guide ring is always in close contact with the right end of the connector plug, thereby improving the sealing of the connection. At the same time, the sealing of the connection is further increased through the circular ring one and the circular ring two, thereby achieving an effective waterproof effect.

[0023] 2. In the utility model, by providing a threaded ring and a threaded sleeve, after the threaded ring and the threaded sleeve are threadedly connected, the connector plug can be connected to the connector interface, which is convenient for installation and removal, and has high applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the overall device in the utility model;

[0025] Figure 2 It is a schematic cross-sectional view of the three-dimensional structure of the threaded ring and the threaded sleeve in the utility model;

[0026] Figure 3 It is a right side schematic diagram of the three-dimensional structure of the connector plug in the utility model;

[0027] Figure 4 It is a schematic cross-sectional view of the three-dimensional structure of the connector interface, the guide ring, the first circular ring, the second circular ring and the rubber pad in the utility model.

[0028] Legend:

[0029] 1. Connector plug; 2. Connector interface; 3. Threaded ring; 21. Slide groove 1; 22. Slide groove 2; 23. Ring 1; 24. Ring 2; 25. Guide ring; 26. Spring; 27. Slide groove 3; 28. Guide groove; 29. ​​Rubber pad; 31. Positioning groove; 32. Threaded sleeve; 33. Positioning ring. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 , Figure 4An embodiment of the utility model is as follows: an effectively waterproof electronic connector, including a connector plug 1, a connector interface 2 is arranged on the right side of the connector plug 1, the connector plug 1 and the connector interface 2 can be connected, a sealing component is arranged between the connector plug 1 and the connector interface 2, the sealing component includes a second slide groove 22 and a guide groove 28, the second slide groove 22 is opened at the right end of the connector plug 1, a slide groove 21 is provided at the right end of the connector plug 1 near the left side of the second slide groove 22, the guide groove 28 is opened on the left side of the connector interface 2, and the guide groove 28 supports a guide ring 25 and a spring 26.

[0032] Reference Figure 1 - Figure 3 A limiting component is provided at the right end of the connector plug 1, and the limiting component includes a positioning groove 31, the positioning groove 31 supports a positioning ring 33 and a threaded ring 3, the positioning groove 31 is opened on the right end outer wall of the connector plug 1, the inner wall of the positioning groove 31 is slidably connected with a positioning ring 33, the positioning ring 33 supports the threaded ring 3, the outer wall of the positioning ring 33 is fixedly connected with the threaded ring 3, the threaded ring 3 slides on the right end outer wall of the connector plug 1, and the left end outer wall of the connector interface 2 is fixedly connected with a threaded sleeve 32, the threaded sleeve 32 is threadedly connected with the threaded ring 3, after the threaded sleeve 32 is threadedly connected with the threaded ring 3, the positioning ring 33 is driven to slide to the rightmost side of the positioning groove 31 to tighten the connector plug 1 to the right and tightly connect it with the connector interface 2, so that the connector plug 1 can be quickly connected with the connector interface 2.

[0033] Reference Figure 1 , Figure 3 , Figure 4 A slide groove 27 is provided on the left side of the connector interface 2, and the connector interface 2 is elastically connected to the guide ring 25 through the spring 26. After the connector plug 1 is connected to the connector interface 2, the guide ring 25 contacts the connector plug 1 and squeezes the guide ring 25 and the spring 26, so that the guide ring 25 and the rubber pad 29 can be squeezed by the reverse force of the squeezing of the spring 26, so that the rubber pad 29 is always in close contact with the connector plug 1, thereby improving the sealing and waterproof effects.

[0034] Furthermore, the guide ring 25 is slidably connected to the inner wall of the guide groove 28, and a rubber pad 29 is fixedly connected to the left side of the guide ring 25. The rubber pad 29 is set to a rubber material, and the rubber material has good elasticity and softness, so that the rubber pad 29 fits tightly to the right end of the connector plug 1 near the right side of the slide groove 22, thereby improving the sealing of the connection, and the spring 26 always squeezes the rubber pad 29, so that the rubber pad 29 and the right end of the connector plug 1 near the right side of the slide groove 22 form a closer contact, further preventing liquid from passing through, and the waterproof effect is better.

[0035] Reference Figure 1 , Figure 3 , Figure 4 The left end outer wall of the guide ring 25 is fixedly connected with a ring 24, and the ring 24 supports the ring 1 23. The ring 24 slides on the right side of the slide groove 22. The outer wall of the ring 24 is fixedly connected with a ring 1 23. The ring 1 23 is set to a rubber material. The ring 1 23 slides on the inner wall of the slide groove 1 21. The ring 1 23 slides on the inner wall of the slide groove 3 27. The ring 1 23 slides into the inner wall of the slide groove 1 21 and the slide groove 3 27. At the same time, the ring 1 23 is set to a rubber material, and the rubber material has good elasticity and softness, so that the ring 1 23 fits tightly on the right end of the connector plug 1 and the left end of the connector interface 2, thereby reducing the existence of gaps and holes, thereby enhancing the sealing effect and having a better waterproof effect.

[0036] Working principle: When in use, when connecting the connector plug 1 to the connector interface 2, the threaded sleeve 32 is driven to move by moving the connector interface 2, pushing the threaded ring 3 and the positioning ring 33 to move to the left, and the positioning ring 33 slides on the inner wall of the positioning groove 31 for support. When the connector plug 1 is made to contact with the connector interface 2, the threaded ring 3 is threadedly connected to the threaded sleeve 32 by rotating the threaded ring 3, and the positioning ring 33 is slid to the rightmost side of the positioning groove 31 to tighten the connector plug 1, so that the connector plug 1 is in close contact and connection with the connector interface 2. At this time, the connector plug 1 and the connector interface 2 can be connected. The operation is relatively convenient and the applicability is high.

[0037] By connecting the connector plug 1 with the connector interface 2, the circular ring 1 23, the circular ring 24 and the guide ring 25 move, and the circular ring 1 23 slides into the slide groove 1 21, and the circular ring 24 slides into the slide groove 22. After the guide ring 25 and the rubber pad 29 contact the right side of the left end of the connector plug 1 close to the slide groove 22, the guide ring 25 is squeezed so that the guide ring 25 moves to the right and slides on the inner wall of the guide groove 28 while squeezing the spring 26. When the connector plug 1 is connected to the connector interface 2 and the contact limit is reached, the right side of the circular ring 1 23 slides into the slide groove 3 27, and the reverse force of the spring 26 is squeezed to squeeze the guide ring 25 and the rubber pad 29, so that the rubber pad 29 is always tightly attached to the right side of the right end of the connector plug 1 close to the slide groove 22, and slides in the slide grooves 1 21 and 27 through the circular ring 1 23, and the circular ring 1 23 and the rubber pad 29 are set to rubber material.

[0038] Furthermore, due to the good elasticity and softness of the rubber material, the rubber pad 29 is tightly fitted to the right side of the right end of the connector plug 1 near the second slide groove 22, and the ring 1 23 is tightly fitted in the slide groove 1 21 and the third slide groove 27, thereby reducing the existence of gaps and holes, thereby enhancing the sealing effect. At the same time, the spring 26 always squeezes the guide ring 25, the rubber pad 29, the second ring 24, and the first ring 23, so that the rubber pad 29 and the right end of the connector plug 1 near the right side of the second slide groove 22 and the ring 1 23 and the slide groove 1 21 and the third slide groove 27 form a closer contact, further preventing liquid from passing through, and the waterproof effect is better.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An effectively waterproof electronic connector, comprising a connector plug (1), characterized in that: A connector interface (2) is provided on the right side of the connector plug (1), a sealing assembly is provided between the connector plug (1) and the connector interface (2), the sealing assembly comprising a second slide groove (22) and a guide groove (28), the second slide groove (22) being provided at the right end of the connector plug (1), a first slide groove (21) starting from the left side of the second slide groove (22) at the right end of the connector plug (1), and the guide groove (28) being provided at the left side of the connector interface (2).

2. An effectively waterproof electronic connector according to claim 1, characterized in that: A limit assembly is provided at the right end of the connector plug (1), the limit assembly comprising a positioning groove (31), the positioning groove (31) is provided on the outer wall of the right end of the connector plug (1), and a positioning ring (33) is slidably connected to the inner wall of the positioning groove (31).

3. An effectively waterproof electronic connector according to claim 2, characterized in that: The outer wall of the positioning ring (33) is fixedly connected with a threaded ring (3), and the threaded ring (3) slides on the outer wall of the right end of the connector plug (1).

4. An effectively waterproof electronic connector according to claim 2, characterized in that: A threaded sleeve (32) is fixedly connected to the outer wall of the left end of the connector interface (2), and the threaded sleeve (32) is threadedly connected to the threaded ring (3).

5. An effectively waterproof electronic connector according to claim 1, characterized in that: A sliding groove three (27) is provided on the left side of the connector interface (2), and the connector interface (2) is elastically connected to a guide ring (25) via a spring (26).

6. An effectively waterproof electronic connector according to claim 5, characterized in that: The guide ring (25) is slidably connected to the inner wall of the guide groove (28), and a rubber pad (29) is fixedly connected to the left side of the guide ring (25).

7. An effectively waterproof electronic connector according to claim 5, characterized in that: The left end outer wall of the guide ring (25) is fixedly connected to a second circular ring (24), the second circular ring (24) slides on the right side of the second sliding groove (22), and the outer wall of the second circular ring (24) is fixedly connected to a first circular ring (23).

8. An effectively waterproof electronic connector according to claim 7, characterized in that: The circular ring 1 (23) slides on the inner wall of the sliding groove 1 (21), and the circular ring 1 (23) slides on the inner wall of the sliding groove 3 (27).

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