CN216085486U

CN216085486U - Waterproof electronic connector

Info

Publication number: CN216085486U
Application number: CN202122673127.8U
Authority: CN
Inventors: 王彦玲
Original assignee: Marfan Precision Machinery Shanghai Co ltd
Current assignee: Marfan Precision Machinery Shanghai Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-18
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a waterproof electronic connector, which comprises a connector, jacks arranged at two ends of the connector and a waterproof assembly arranged on the connector, wherein the waterproof assembly is wrapped at two ends of the connector and is stressed to move to close the jacks after a plug is inserted into the jacks; through setting up the shrink band in the flexible glue inside, make the flexible glue inseparable laminating after the roll-over on plug or electric wire, reduced the gap between plug or electric wire and the jack, the top space of jack also can be plugged up to the flexible glue lateral surface simultaneously, has not only completely cut off the invasion of liquid, has also reduced falling into of particulate matter such as dust simultaneously, has accomplished omnidirectional protection.

Description

Waterproof electronic connector

Technical Field

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

Background art:

an electrical connector is a conductor device, also commonly referred to as a circuit connector, an electrical connector, the function of which is to bridge two conductors on a circuit so that current or signals can flow from one conductor to the other. An electrical connector is a electromechanical system that provides a separable interface for connecting two sub-electronic systems, simply, the components used to complete the electrical connection between the electronic circuits or machines are called connectors, i.e., the bridge between the two. And a certain gap exists in the general electronic connection after the connection is finished, and the gap is easy to allow some rainwater to enter the interior to cause short circuit or other dangers. Therefore, a connector capable of plugging and sealing the gap after the electronic connector is connected is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waterproof electronic connector to overcome the defects that in the prior art, after the electronic connector is connected, a gap exists and the electronic connector is easy to damage by soaking.

The utility model provides a waterproof type electronic connector, includes the connector, locates the jack at connector both ends and locating waterproof component on the connector, waterproof component wrap up in the both ends of connector to insert at the plug the atress removes and seals behind the jack.

Further, waterproof component including wrap up in the flexible glue in the connector both ends outside and inlay in a plurality of shrink band of flexible glue inside.

Furthermore, a contact is arranged inside the connector in a sliding mode.

Furthermore, one end of the soft rubber is fixedly connected with the contact, and the soft rubber is driven by the contact to move at the end part of the connector.

Furthermore, a sliding groove is formed in the inner wall of the connector, and the contact is connected with the sliding groove in a sliding mode through a sliding rod.

Further, the retraction strap comprises one or more of a rubber band or a spring.

The utility model has the advantages that: according to the waterproof electronic connector, when the connector is connected with devices such as a plug and the like, the jack on the connector can be turned over to block the jack through the soft glue arranged outside the connector, so that the gap between the plug and the jack is reduced, and liquid such as water is prevented from entering, so that the internal elements of the connector are prevented from being corroded by the liquid;

the flexible glue is tightly attached to the plug or the wire after being rolled up through the contraction band arranged in the flexible glue, so that a gap between the plug or the wire and the jack is reduced, and meanwhile, the outer side surface of the flexible glue can also block a top gap of the jack, so that not only is liquid prevented from intruding, but also the falling of dust and other particulate matters is reduced, and the omnibearing protection is realized;

this kind of waterproof nature electronic connector has reduced the component by the damage of material such as liquid and granule, and the protection is comprehensive, and the material obtains simply simultaneously, and the preparation degree of difficulty is little, and is small and exquisite light, is fit for using widely.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a partial sectional structure diagram of the present invention.

Fig. 3 is a left side view structural diagram of the present invention.

Wherein: 1-connector, 2-soft glue, 3-chute, 4-contraction band, 5-jack, 6-contact and 7-slide bar.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1 to 3, a waterproof electronic connector comprises a connector 1, two ends of the connector 1 are provided with insertion holes 5, a contact 6 is slidably arranged in each insertion hole 5, end portions of the two ends of the connector 1 are wrapped with soft rubber 2, a contraction band 4 is embedded in each soft rubber 2, one end of each soft rubber 2 is fixedly connected with the corresponding contact 6, and the other end of each soft rubber 2 is reversely sleeved on the end portion of the connector 1;

when the contact 6 is pulled out, firstly, the external soft glue 2 needs to be rolled outwards to the end position of the connector 1, then the contact 6 is pulled out by force, and the contact 6 can push the soft glue 2 to be rolled out outwards, so that the soft glue 2 returns to the end part of the connector 2.

It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.

Claims

1. The utility model provides a waterproof type electronic connector, includes connector (1), locates jack (5) at connector (1) both ends and locating waterproof component on connector (1), its characterized in that, waterproof component wrap up in the both ends of connector (1) to insert at the plug the atress removes and seals behind the jack (5).

2. The waterproof electronic connector according to claim 1, wherein: waterproof component including wrap up in flexible glue (2) in connector (1) both ends outside and inlay in a plurality of shrink band (4) of flexible glue (2) inside.

3. The waterproof electronic connector according to claim 2, wherein: and a contact (6) is arranged in the connector (1) in a sliding manner.

4. A water-resistant type electrical connector as claimed in claim 3, wherein: one end of the soft rubber (2) is fixedly connected with the contact (6), and the soft rubber (2) is driven by the contact (6) to move at the end part of the connector (1).

5. The waterproof electronic connector according to claim 4, wherein: the inner wall of the connector (1) is provided with a sliding groove (3), and the contact (6) is connected with the sliding groove (3) in a sliding manner through a sliding rod (7).

6. A water-resistant type electrical connector as claimed in any one of claims 2 to 5, wherein: the contraction band (4) comprises one or more of a rubber band or a spring.