CN218919400U

CN218919400U - Waterproof structure of electronic connector

Info

Publication number: CN218919400U
Application number: CN202223438606.2U
Authority: CN
Inventors: 宋兆龙
Original assignee: Nanjing Qingke Electronic Technology Co ltd
Current assignee: Nanjing Qingke Electronic Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-25
Anticipated expiration: 2032-12-20

Abstract

The utility model belongs to the technical field of electronic products, and particularly discloses a waterproof structure of an electronic connector, which comprises a first connector, a second connector, a protective shell, a first contact body, a second contact body, a connector, a fixing port and a contact pin; the utility model discloses a waterproof connector, including protective housing, inner wall, waterproof protection layer, sponge body, vacuum diaphragm, joint strip, the integrated type cover of protective housing is established at second connector shell, the protective housing inner wall all establishes integral type rubber seal strip, contact body inboard connection waterproof protection layer, including rubber circle, sponge body and vacuum diaphragm, joint strip, sponge body and vacuum diaphragm are integrated into one piece structure, the connector is integrated into one piece connected in first connector outer wall both sides, including adjusting button, movable block, realizes first connector and second connector zonulae occludens.

Description

Waterproof structure of electronic connector

Technical Field

The utility model relates to the technical field of electronic connectors, in particular to a waterproof structure of an electronic connector.

Background

With the development of technology, electronic products contacted by consumers are more and more various, and the functions of the electronic products are more and more powerful, and the electronic products are often connected with other devices through connectors on the electronic products in the using process; connectors are also called connectors, plugs or sockets in China, and generally refer to electronic product connectors, devices capable of connecting two active devices and transmitting current or signals; at present, a connector on an electronic product generally has no waterproof performance, and water can enter the electronic product through the connector, so that the electronic product is damaged; the existing waterproof connector is complex in process and assembly, high in cost, too few in waterproof protection in the connector, incapable of preventing water from entering an electronic product through the connector, and easy to short-circuit to cause fire, and has great danger hidden danger to be improved.

Disclosure of Invention

The present utility model is directed to a waterproof structure of an electronic connector, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a waterproof structure of an electronic connector comprises a first connector, a second connector, a protective shell, a first contact body, a second contact body, a connector, a fixing port and a contact pin; the utility model discloses a waterproof connector, including protective housing, inner wall, waterproof protection layer, sponge body, vacuum diaphragm, joint strip, the integrated type cover of protective housing is established at second connector shell, the protective housing inner wall all establishes integral type rubber seal strip, contact body inboard connection waterproof protection layer, including rubber circle, sponge body and vacuum diaphragm, joint strip, sponge body and vacuum diaphragm are integrated into one piece structure, the connector is integrated into one piece connected in first connector outer wall both sides, including adjusting button, movable block, realizes first connector and second connector zonulae occludens.

Preferably, the first connector and the second connector are fixedly connected through a connector.

Preferably, the protective housing inner wall is established integral type rubber sealing strip, and rubber sealing strip has high-efficient leakproofness, plays the water-proof effects.

Preferably, the connector is provided with a movable block, and the movable block and the first connector are of an integrated structure.

Preferably, the connecting body brakes the rotating disc through the adjusting button and drives the fastening block to shrink through the connecting rod, so as to drive the movable block to realize tight connection with the fixed port.

Compared with the prior art, the utility model has the beneficial effects that: the waterproof electronic connector can effectively solve the problem of the traditional tool in waterproof of the electronic connector, and the protective shell is arranged to be favorable for sealing and fixing the connector; through setting up rubber sealing strip, waterproof protective layer, be favorable to playing waterproof, sealed effect to the electronic connector. Simple structure, the simple operation, the water-proof effects is good.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of a partial structure of the present utility model;

FIG. 3 is a schematic diagram of the adjusting structure of the present utility model.

In the figure: 1. a first connector; 2. a second connector; 3. a protective shell; 4. a first contact; 5. a second contact; 6. an adjustment button; 7. a connecting body; 8. a movable block; 801. a rotating disc; 802. a bearing; 803. a fastening block; 804. a connecting rod; 9. a fixed port; 10. a contact pin; 11. a waterproof protective layer; 1101. a rubber ring; 1102. a vacuum diaphragm; 1103. a sponge body; 1104. and (5) sealing the adhesive tape.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, the present utility model provides a technical solution: a waterproof structure of an electronic connector comprises a first connector 1, a second connector 2, a protective shell 3, a first contact body 4, a second contact body 5, a connector 7, a fixing port 9 and a contact pin 10; the protective housing 3 integral type cover is established at 2 shells of second connector, the integral type rubber seal strip is all established to protective housing 3 inner wall, waterproof protective layer 11 is connected to the inside of first contact body 4, including rubber circle 1101, cavernosum 1102 and vacuum diaphragm 1103, joint strip 1104, cavernosum 1102 and vacuum diaphragm 1103 are integral type structure, connector 7 integral type is connected in 1 outer wall both sides of first connector, including adjustment button 6, movable block 8, realizes 1 and 2 zonulae occludens of first connector.

Further, the first connector 1 and the second connector 2 are fixedly connected through a connector 7.

Furthermore, the inner wall of the protective housing 3 is provided with an integrated rubber sealing strip, so that good sealing performance is achieved.

Further, the connector 7 is provided with a movable block 8, which is integrated with the first connector 1.

Further, the connecting body 7 brakes the rotating disc 801 through the adjusting button 6, drives the fastening block 803 to shrink through the connecting rod 804, and drives the movable block 8 to be tightly connected with the fixed port 9.

Working principle: the utility model provides a waterproof structure of an electronic connector, in the actual use process, a first contact body 4 is inserted into a second contact body 5, a rotary adjusting button 6 drives a rotary disc 801 to rotate, so that the rotary disc 801 drives a fastening block 803 to shrink through a connecting rod 804, a movable block 8 is forced to shrink inwards, and when a connecting body 7 is completely inserted into a fixed opening 9, the rotary disc 801 drives the fastening block 803 to expand outwards again by rotating the adjusting button 6 reversely, so that the movable block 8 is restored to the original state through the connecting rod 804, the movable block 8 is perfectly embedded into the fixed opening 9 to realize the fastening connection of the first connector 1 and the second connector 2, at the moment, a protective shell 3 completely wraps the first connector 1, and an integral rubber sealing strip inside the protective shell 3 can provide good sealing performance to isolate moisture and prevent the moisture from entering the electronic connector; the rubber ring 1101, the sponge 1102, the vacuum diaphragm 1103 and the sealing rubber strip 1104 in the waterproof protective layer 11 in the first contact body 4 can absorb water vapor which inadvertently enters the electronic connector and isolate the water vapor secondarily, so that the water vapor is prevented from entering a circuit, the water vapor is reduced from entering the electronic connector or causing short circuit in the circuit, and the use safety of the electronic connector is protected.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electronic connector waterproof construction, its characterized in that: the connector comprises a first connector (1), a second connector (2), a protective shell (3), a first contact body (4), a second contact body (5), a connector (7), a fixing port (9) and a contact pin (10); the utility model discloses a waterproof protection cover for the electric connector, including protective housing (3), protective housing (3) inner wall all establishes integral type rubber seal strip, waterproof protection layer (11) are connected to first contact (4) inboard, including rubber circle (1101), cavernosum (1102) and vacuum diaphragm (1103), joint strip (1104), cavernosum (1102) and vacuum diaphragm (1103) are integral type structure, connector (7) integral type connect in first connector (1) outer wall both sides, including adjustment button (6), movable block (8), realize first connector (1) and second connector (2) zonulae occludens.

2. The waterproof structure of an electronic connector according to claim 1, wherein: the first connector (1) and the second connector (2) are fixedly connected through a connector body (7).

3. The waterproof structure of an electronic connector according to claim 1, wherein: an integral rubber sealing strip is arranged on the inner wall of the protective shell (3).

4. The waterproof structure of an electronic connector according to claim 1, wherein: the connector (7) is provided with a movable block (8) which is of an integrated structure with the first connector (1).

5. The waterproof structure of an electronic connector according to claim 1, wherein: the connecting body (7) brakes the rotating disc (801) through the adjusting button (6) and drives the fastening block (803) to shrink through the connecting rod (804), so that the movable block (8) is driven to be tightly connected with the fixed port (9).