CN216598182U

CN216598182U - Protective shell for connector

Info

Publication number: CN216598182U
Application number: CN202123397125.7U
Authority: CN
Inventors: 郑知朋
Original assignee: Yueqing Youzhi Mould Co ltd
Current assignee: Yueqing Youzhi Mould Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-24
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a connector is protective housing for connector, which comprises an outer shell body, the shell body includes socket and lower socket, it gets one side fixedly connected with boss to go up the socket, go up the inside mounting groove of having seted up of socket, the inside block of mounting groove is connected with the wiring end, the socket gets inside to be seted up down and holds the chamber, the inner wall fixedly connected with limiting plate that holds the chamber, one side of socket is provided with the joint board down, the surface of joint board is provided with the lug. This kind of protective housing for connector, through the setting of wiring end, insulating dustcoat wraps up the end of a thread, and the effectual entering that prevents dust and moisture avoids appearing phenomenons such as bad contact in the use, and the setting of boss and joint board, the protruding mechanism and the constant head tank formation joint cooperation of connector to utilize the buckle to make it further fixed, improve its installation stability.

Description

Protective shell for connector

Technical Field

The utility model relates to a connector technical field specifically is a protective housing for connector.

Background

Connectors are indispensable components in electronic devices because they are used to bridge circuits where a circuit is interrupted or isolated and disconnected, and thus, current flows through the circuits and the circuits perform predetermined functions.

At present, the shell that current connector used is connected the time all insecure, drops easily during the use, brings the inconvenience for the user, and the butt joint slot of current connector exposes usually outward simultaneously, accumulates dust easily and gets into moisture when not using, leads to its butt joint to appear phenomenon such as contact failure when using, has influenced its normal use.

Accordingly, we have developed an improved connector housing for a connector.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a connector is protective housing for connector, which comprises an outer shell body, the shell body includes socket and lower socket, it gets one side fixedly connected with boss to go up the socket, go up the inside mounting groove of having seted up of socket, the inside block of mounting groove is connected with the wiring end, the socket gets inside to have seted up down and holds the chamber, the inner wall fixedly connected with limiting plate that holds the chamber, one side of socket is provided with the joint board down, the surface of joint board is provided with the lug.

As a preferred technical scheme of the utility model, the constant head tank has been seted up to the inside of boss, two buckles of open end fixedly connected with of constant head tank.

As the utility model discloses a preferred technical scheme, the wiring end is including insulating dustcoat, the inside of insulating dustcoat is provided with four stripper plates, the wire casing has all been seted up to one side that stripper plate and insulating dustcoat inner wall are close to each other.

As an optimal technical scheme of the utility model, two division boards, two of the inside fixedly connected with of insulating dustcoat division board symmetric distribution is in the inner wall both sides of insulating dustcoat.

As a preferred technical scheme of the utility model, two spacing holes, two have been seted up at the top of limiting plate fixedly connected with crossbeam between the spacing hole.

As an optimized technical scheme of the utility model, the joint board is the U-shaped structure, just the both sides of joint board all are provided with the chamfer.

As an optimized technical scheme of the utility model, go up socket and socket casting shaping as an organic whole down, just the internal diameter of going up the socket is greater than the internal diameter of socket down.

The utility model has the advantages that:

1. according to the protective shell for the connector, the wire ends in the wire grooves are fixed by the aid of the extrusion plates through arrangement of the wiring ends, and the wire ends are wrapped by the insulating outer covers, so that dust and moisture are effectively prevented from entering, and phenomena such as poor contact and the like are avoided in the using process;

2. this kind of protective housing for connector, through the setting of boss and joint board, the protruding mechanism and the constant head tank formation joint cooperation of connector to utilize the buckle to make it further fixed, and utilize joint board and lug, make its casing body can closely fix with another connector, thereby reach closely fixed purpose, and improve its sealed effect, prevent the entering of dust and moisture.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an overall structure of a protective housing for a connector according to the present invention;

FIG. 2 is a top plan view of a protective housing for a connector according to the present invention;

FIG. 3 is a bottom plan view of a protective housing for a connector according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a position a in fig. 1 of a protective housing for a connector according to the present invention.

In the figure: 1. a housing body; 101. an upper socket; 102. a lower socket; 2. a boss; 201. positioning a groove; 202. buckling; 3. mounting grooves; 4. a terminal; 401. an insulating housing; 402. a pressing plate; 403. a wire slot; 404. a separator plate; 5. an accommodating chamber; 6. a limiting plate; 601. a cross beam; 7. a clamping and connecting plate; 8. and (4) a bump.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model relates to a protective housing for connector, including housing body 1, housing body 1 includes socket 101 and lower socket 102, goes up socket 101 and obtains one side fixedly connected with boss 2, goes up the inside mounting groove 3 of having seted up of socket 101, and the inside block of mounting groove 3 is connected with wiring end 4, and lower socket 102 obtains inside the offering to hold chamber 5, holds the inner wall fixedly connected with limiting plate 6 in chamber 5, and one side of lower socket 102 is provided with joint board 7, and the surface of joint board 7 is provided with lug 8.

Wherein, constant head tank 201 has been seted up to boss 2's inside, and two buckles 202 of open end fixedly connected with of constant head tank 201 use through constant head tank 201 and buckle 202's cooperation when using for shell body 1 can cooperate with other grafting joint, makes it closely fixed, improves the fastness of its installation, appears the obscission when having avoided the use.

Wherein, wiring end 4 includes insulating dustcoat 401, and the inside of insulating dustcoat 401 is provided with four stripper plates 402, and wire casing 403 has all been seted up to stripper plate 402 and the one side that insulating dustcoat 401 inner wall is close to each other, and when using, the setting of utilizing insulating dustcoat 401 can effectually prevent the entering of dust and moisture, avoids appearing phenomenon such as contact failure in the use, utilizes stripper plate 402 to fix the end of a thread in wire casing 403 simultaneously.

Wherein, two division boards 404 of the inside fixedly connected with of insulating dustcoat 401, two division boards 404 symmetric distribution are in insulating dustcoat 401's inner wall both sides, when using, through division board 404's setting, are convenient for separate the inside end of a thread of wire casing 403, avoid the end of a thread overlap joint and the short circuit phenomenon appears.

Wherein, two spacing holes have been seted up at the top of limiting plate 6, fixedly connected with crossbeam 601 between two spacing holes, when using, through the setting in spacing hole, can provide the guide effect when pegging graft for plug connector can be accurate peg graft, avoids appearing the dislocation phenomenon, causes the damage of port.

Wherein, joint board 7 is the U-shaped structure, and the both sides of joint board 7 all are provided with the chamfer, and when using, the chamfer that utilizes 7 both sides of joint board to set up can make housing body 1 be connected closely with the plug connector, improves its connection steadiness, also plays dustproof damp-proofing effect simultaneously for housing body 1 is inside to be in dry environment, avoids the dust accumulation and causes the component to damage.

The upper socket 101 and the lower socket 102 are integrally cast, and the inner diameter of the upper socket 101 is larger than that of the lower socket 102, so that when the shell body 1 is used, the rigidity of the shell body 1 can be improved and the protection effect of the shell body is enhanced due to the integral casting of the upper socket 101 and the lower socket 102.

The working principle is as follows: the protective shell for the connector is different from the prior art, has reasonable structure, convenient use and simple operation, and can enable a user to simply and clearly understand the working principle;

when using, place the connector and install in mounting groove 3, and place the end of a thread of connector and utilize stripper plate 402 to fix the end of a thread in wire casing 403, insulating dustcoat 401 wraps up the end of a thread simultaneously, the effectual entering that prevents dust and moisture, avoid phenomenon such as contact failure appearing in the use, go into mounting groove 3 of socket 101 with the one end card of connector, the protruding mechanism and the constant head tank 201 of connector form the joint cooperation, and utilize buckle 202 to make it further fixed, thereby reach closely fixed purpose, improve its sealed effect, prevent the entering of dust and moisture, utilize joint board 7 and lug 8 simultaneously, make its shell body 1 can closely fix with another connector, thereby realize the fixed connection to two connectors.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a protective housing for connector, includes shell body (1), its characterized in that, shell body (1) includes socket (101) and lower socket (102), go up socket (101) and gain one side fixedly connected with boss (2), go up inside mounting groove (3) of having seted up of socket (101), the inside block of mounting groove (3) is connected with wiring end (4), socket (102) are got inside to be seted up down and are held chamber (5), the inner wall fixedly connected with limiting plate (6) that hold chamber (5), one side of socket (102) is provided with joint board (7) down, the surface of joint board (7) is provided with lug (8).

2. The protective shell for the connector according to claim 1, wherein a positioning groove (201) is formed inside the boss (2), and two buckles (202) are fixedly connected to an opening end of the positioning groove (201).

3. The protective shell for the connector of claim 1, wherein the terminal (4) comprises an insulating housing (401), four extrusion plates (402) are arranged inside the insulating housing (401), and the extrusion plates (402) and the inner wall of the insulating housing (401) are provided with wire grooves (403) on the sides close to each other.

4. A protective casing for a connector according to claim 3, wherein two isolation plates (404) are fixedly connected to the inside of the insulating housing (401), and the two isolation plates (404) are symmetrically distributed on two sides of the inner wall of the insulating housing (401).

5. The protective shell for the connector according to claim 1, wherein two limiting holes are formed at the top of the limiting plate (6), and a cross beam (601) is fixedly connected between the two limiting holes.

6. The protective housing for a connector according to claim 1, wherein the snap plate (7) has a U-shaped configuration, and both sides of the snap plate (7) are provided with chamfers.

7. The connector shield according to claim 1, wherein the upper receptacle (101) and the lower receptacle (102) are integrally cast, and the inner diameter of the upper receptacle (101) is larger than the inner diameter of the lower receptacle (102).