CN220066242U - Connector with protective sleeve - Google Patents

Abstract

The utility model discloses a connector with a protective sleeve, which comprises a connector body and a cable arranged at one end of the connector body, wherein the protective sleeve and the connector body are provided with the protective sleeve, the protective sleeve comprises a left shell and a right shell, the inner sides of one ends of the left shell and the right shell, which are close to the protective sleeve, are provided with arc-shaped clamping blocks, the arc-shaped clamping blocks are clamped between two pipe rings of the cable to form a limit, the inner sides of one ends of the left shell and the right shell, which are close to the connector body, are provided with annular protrusions which are clamped and matched with the arc-shaped grooves, the two ends of one side of the left shell are respectively provided with connecting ribs for connecting the right shell, the outer walls of the two ends of the other side of the left shell are respectively provided with a first clamping block, and the right shell is provided with a bump for clamping and matching with the first clamping block. The utility model discloses a connector makes between protection wire sleeve pipe and the connector can realize firm connection through being provided with the lag, is difficult for receiving the external force to influence and leads to the cable to produce cracked condition emergence with the junction of connector.

Description

Connector with protective sleeve

Technical Field

The present utility model relates to a connector, and more particularly, to a connector with a protective sleeve.

Background

The device of two active devices transmits current or signals, the male end and the female end can transmit information or current after being contacted, the connector is called as a connector, the types of connectors needed by automobiles at present are nearly hundreds, the number of connectors used by a single automobile model is hundreds, the existing automobile connector generally comprises a socket connector and a plug connector, the two connectors are connected with cables, the cable is covered with a wire protection sleeve, the wire protection sleeve is generally provided with a pipe ring protruding towards the outer circumference in an arrangement mode, so that the wire protection sleeve is bent, the existing wire protection sleeve is in a disconnection state with the connectors, the cable between the wire protection sleeve and the connectors is easy to bend, the connection part of the cable and the connectors is easy to bend and break, and improvement is needed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the connector with the protective sleeve, which can realize stable connection between the wire-protecting sleeve and the connector by arranging the protective sleeve, and is not easy to be influenced by external force to cause the occurrence of fracture at the connection part of the cable and the connector.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connector with lag, includes the connector body and sets up in the cable of connector body one end, the cable exosuit has the lag, it is equipped with outside circumference bellied collar to arrange on the lag be equipped with the lag on lag and the connector body, the lag is including mutual lock formation having left casing and the right casing of installation cavity, left side casing and right casing are close to the inboard arc fixture block that is equipped with the position correspondence of lag sheathed tube one end, the arc fixture block card forms spacingly between locating two collars of cable, left side casing and right casing are close to the inboard arc recess that is equipped with the position correspondence of connector body, be equipped with on the connector body and be the card with the arc recess and establish complex annular bulge, the both ends of left side casing one side are equipped with the connecting rib of connecting right casing respectively be equipped with the first fixture block that extends to on the right casing outer wall on the opposite side both ends outer wall of left side casing respectively, be equipped with on the outer wall of right casing and supply first fixture block to clamp complex lug.

The utility model is further provided with: the right side casing is close to the junction surface both ends of connecting rib one side and is equipped with the second fixture block respectively, be equipped with on the inner wall of left side casing respectively with the inlaying of second fixture block looks adaptation establish the groove, inlay and establish the inslot and be equipped with and supply the second fixture block card to establish complex draw-in groove.

The utility model is further provided with: limiting blocks are respectively arranged on two sides of the right shell of the left shell relative to the protruding blocks.

The utility model is further provided with: and two ends of the connecting ribs are respectively fixed on the outer walls of the left shell and the right shell.

Through adopting the technical scheme, the utility model discloses a connector makes between line protection sleeve pipe and the connector can realize firm connection through being provided with the lag, is difficult for receiving the external force to influence and leads to the cable to produce cracked condition emergence with the junction of connector.

Drawings

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

FIG. 2 is an open schematic of the left and right housings;

fig. 3 is a schematic structural view of the connector body.

1. A connector body; 10. a cable; 11. an annular protrusion; 2. a wire protection sleeve; 20. a tube ring; 3. a protective sleeve; 30. a left housing; 300. a first clamping block; 301. a groove is embedded; 302. a clamping groove; 31. a right housing; 310. a bump; 311. a second clamping block; 32. a mounting cavity; 33. an arc-shaped clamping block; 34. an arc-shaped groove; 4. a connecting rib; 5. and a limiting block.

Detailed Description

Embodiments of the present utility model will be further described with reference to fig. 1 to 3.

The utility model discloses a connector with a protective sleeve, which comprises a connector body 1 and a cable 10 arranged at one end of the connector body 1, wherein a protective sleeve 2 is coated outside the cable 10, pipe rings 20 protruding towards the outer circumference are arranged on the protective sleeve 2, the protective sleeve 2 and the connector body 1 are provided with the protective sleeve 3, the protective sleeve 3 comprises a left shell 30 and a right shell 31 which are mutually buckled to form a mounting cavity 32, arc clamping blocks 33 corresponding to the positions are arranged at the inner sides of one ends of the left shell 30 and the right shell 31, which are close to the protective sleeve 2, the arc clamping blocks 33 are clamped between the two pipe rings 20 of the cable 10 to form a limit, arc grooves 34 corresponding to the positions are arranged at the inner sides of one ends of the left shell 30 and the right shell 31, which are close to the connector body 1, annular protrusions 11 in clamping fit with the arc grooves 34 are arranged on the connector body 1, connecting ribs 4 for connecting the right shell 31 are respectively arranged at two ends of one side of the left shell 30, arc clamping blocks 300 are respectively arranged on the outer walls of two ends of the other side of the left shell 30, and a first clamping block 300 extending to the outer wall of the right shell 31 is arranged on the outer wall of the first clamping block 300.

Further, in order to improve the closing stability between the left shell 30 and the right shell 31 and prevent the connection rib 4 from being broken, two ends of the connection surface of the right shell 31, which is close to one side of the connection rib 4, are respectively provided with a second clamping block 311, the inner wall of the left shell 30 is respectively provided with an embedded groove 301 matched with the second clamping block 311, and a clamping groove 302 for clamping the second clamping block 311 is arranged in the embedded groove 301.

Further, in order to make the first clamping block 300 more stable when being clamped on the protruding block 310, two sides of the right housing 31 of the left housing 30 opposite to the protruding block 310 are respectively provided with a limiting block 5.

Further, both ends of the connecting rib 4 are respectively fixed to the outer walls of the left casing 30 and the right casing 31.

Working principle: when using the utility model discloses a lag 3 to protect between line sleeve pipe 2 and the connector body 1 to connect, buckle first fixture block 300 at first so that first fixture block 300 can break away from the card of lug 310 and establish fixedly, then people alright with left casing 30 and right casing 31 rotate around connecting rib 4 and open. The right shell 30 and the left shell 31 are buckled on the wire protection sleeve 2 and the connector body 1, the arc-shaped clamping blocks 33 are aligned between the two pipe rings 20 of the wire protection sleeve 2 in the buckling process of the right shell 31 and the left shell 30, the arc-shaped grooves 34 are aligned with the annular protrusions 11 of the connector body 1, the right shell 31 and the left shell 30 are finally buckled by rotating, and the first clamping blocks 300 arranged on the right shell 31 slide to the protruding blocks 310 on the right shell 31 for clamping and fixing in the buckling process, so that the fixed connection between the right shell 31 and the left shell 30 is realized. At this time, the left casing 30 and the right casing 31 will fixedly connect the connection part of the wire protection sleeve 2 and the connector body 1, so that the connection part of the cable 10 and the connector can be prevented from bending, and the breakage is avoided.

The utility model discloses a connector can realize firm connection between the wire-protecting sleeve pipe 2 and the connector through being provided with lag 3, is difficult for receiving the external force to influence and leads to cable 10 and connector's junction to produce cracked condition emergence.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (4)

1. A connector with a protective sleeve, characterized in that: including the connector body and set up in the cable of connector body one end, the cable exosuit has the wire protection sleeve, it is equipped with the bellied collar of outside circumference to arrange on the wire protection sleeve be equipped with the lag on wire protection sleeve and the connector body, the lag is including mutual lock formation having left casing and the right casing of installation cavity, left side casing and right casing are close to wire protection sheathed tube one end inboard and are equipped with the corresponding arc fixture block in position, the arc fixture block card is located and is formed spacing between two collars of cable, left side casing and right casing are close to the one end inboard of connector body and are equipped with the corresponding arc recess in position, be equipped with on the connector body and be the card with the arc recess and establish complex annular bulge, the both ends of left side casing one side are equipped with the connecting rod of connecting right casing respectively be equipped with the first fixture block that extends to on the right casing outer wall on the opposite side both ends outer wall of left side casing respectively, be equipped with on the outer wall of right casing and supply first fixture block card to establish complex lug.

2. A connector with a protective sleeve as defined in claim 1, wherein: the right side casing is close to the junction surface both ends of connecting rib one side and is equipped with the second fixture block respectively, be equipped with on the inner wall of left side casing respectively with the inlaying of second fixture block looks adaptation establish the groove, inlay and establish the inslot and be equipped with and supply the second fixture block card to establish complex draw-in groove.

3. A connector with a protective sleeve as defined in claim 1, wherein: limiting blocks are respectively arranged on two sides of the right shell of the left shell relative to the protruding blocks.

4. A connector with a protective sleeve as defined in claim 1, wherein: and two ends of the connecting ribs are respectively fixed on the outer walls of the left shell and the right shell.