CN219843208U

CN219843208U - Connector joint

Info

Publication number: CN219843208U
Application number: CN202320900866.2U
Authority: CN
Inventors: 徐华勇
Original assignee: Shenzhen Yunlian Precision Electronic Technology Co ltd
Current assignee: Shenzhen Yunlian Precision Electronic Technology Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-10-17
Anticipated expiration: 2033-04-13

Abstract

The utility model discloses a connector joint, in particular to the technical field of connector joints, which comprises a shell, wherein a connecting assembly is arranged on the shell, the connecting assembly comprises a limiting cylinder body arranged in the shell, a limiting sleeve is arranged in the limiting cylinder body, and one end of the limiting sleeve is provided with a connecting end for connection. According to the utility model, the connecting assembly is arranged, the locking sleeve is rotated, so that the plurality of elastic clamping blocks gather towards the axle center point of the protective sleeve through the traction force generated when the locking sleeve rotates, and the elastic clamping blocks clamp the cable, so that the cable between the elastic clamping blocks and the connecting end is fixed, the phenomenon of loosening caused by cable twisting after the cable is connected can be effectively avoided, the stability of the connection is ensured, and the damage is avoided.

Description

Connector joint

Technical Field

The utility model relates to the technical field of connector joints, in particular to a connector joint.

Background

The connector, i.e. the device connected with the active device, has small volume and precise variation, is widely applied to electronic engineering, can transmit signals in an optical fiber system, and is an integral part in the electronic engineering, and is used for connecting optical fibers and circuits between devices, wherein the electrical fiber system is a tie for supporting current flow between non-passing circuit devices in the circuit system.

The utility model patent with the patent application number of CN202222550210.0 discloses a joint connector, which comprises a screw cap, wherein one end of the screw cap is fixedly connected with a seat shell, one end of the seat shell is fixedly connected with a seat shell lantern ring, an annular hole of the seat shell lantern ring is fixedly connected with a first clamping ring, an inner hole of the first clamping ring is fixedly connected with a first adapter, the other end of the screw cap is fixedly connected with a head shell lantern ring, an inner hole of the head shell lantern ring is fixedly connected with a second clamping ring, an auricular retainer ring is fixedly sleeved at the bottom end of the head shell lantern ring, the bottom of the auricular retainer ring is fixedly connected with a gear ring, and an annular gap among the auricular retainer ring, the gear ring and the second clamping ring is fixedly connected with the head shell retainer ring;

when the structure is used, through the insertion port, the blocking part and the clamping part are penetrated through the two end faces of the adapter, the cable end is inserted into the insertion port, but when the structure is used, the cable cannot be locked and fixed, and when the cable is twisted, the cable end and the connector are easy to loose and damage.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a connector fitting, which aims to solve the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a connector fitting comprising a housing having a connection assembly disposed thereon;

the connecting assembly comprises a limiting cylinder body arranged in the shell, a limiting sleeve is arranged in the limiting cylinder body, and a connecting end for connection is arranged at one end of the limiting sleeve;

the bottom of the limiting sleeve is provided with a protecting sleeve communicated with the limiting sleeve, and a plurality of elastic clamping blocks are distributed on the bottom of the protecting sleeve along the circumference of the axis point of the protecting sleeve;

the connecting assembly further comprises a locking sleeve which is arranged on the outer side of the elastic clamping block and is in threaded connection with the elastic clamping block, an extension sleeve is arranged at the bottom of the locking sleeve, an overhaul sleeve which is in threaded connection with the outer shell is arranged at one end of the outer shell, a first reinforcing cylinder body is arranged at one end of the limiting cylinder body and positioned in the outer shell, a second reinforcing cylinder body is arranged at one end of the outer shell, the connecting end is clamped with the limiting sleeve, and one end of the connecting end extends into the limiting sleeve.

The utility model has the technical effects and advantages that:

through setting up coupling assembling, compare with prior art, overall design is simple, and is rational in infrastructure, through the corresponding cooperation of each structure use, rotatory lock sleeve makes a plurality of elasticity clamp splice gather together towards the axle center point of lag when the lock sleeve is rotatory, and elasticity clamp splice is carried out the centre gripping to the cable for the cable between elasticity clamp splice and the link is fixed, can effectually avoid the cable to connect the back because cable distortion appears not hard up phenomenon, ensures its stability of connection, avoids damaging.

Drawings

In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.

Fig. 1 is a front view of the overall structure of the present utility model.

Fig. 2 is a side view of the overall structure of the present utility model.

Fig. 3 is an exploded view of the overall structure of the present utility model.

Fig. 4 is a front view of the protective sleeve, the elastic clamping block, the limiting sleeve and the connecting end of the present utility model.

The reference numerals are: 1. a housing; 2. a limiting cylinder; 3. a limit sleeve; 4. a connection end; 5. a protective sleeve; 6. an elastic clamping block; 7. a locking sleeve; 8. an extension sleeve; 9. an overhaul sleeve; 10. a first reinforcing cylinder; 11. and a second reinforcing cylinder.

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 embodiment, as shown in fig. 1-4, through the connection component arranged on the shell 1, the phenomenon of loosening after the connection of the cables can be effectively avoided, the connection stability is ensured, and the specific structure of the component is as follows;

the connecting component comprises a limiting cylinder body 2 arranged in the shell 1, a limiting sleeve 3 is arranged in the limiting cylinder body 2, and a connecting end 4 for connection is arranged at one end of the limiting sleeve 3;

the bottom of the limit sleeve 3 is provided with a protective sleeve 5 communicated with the limit sleeve 3, and a plurality of elastic clamping blocks 6 are distributed at the bottom of the protective sleeve 5 along the circumference of the axis point of the protective sleeve 5;

the connecting assembly further comprises a locking sleeve 7 which is arranged outside the elastic clamping block 6 and is in threaded connection with the elastic clamping block 6, an extension sleeve 8 is arranged at the bottom of the locking sleeve 7, an overhaul sleeve 9 which is in threaded connection with the shell 1 is arranged at one end of the shell 1, a first reinforcing cylinder 10 is arranged at one end of the limiting cylinder 2 and is positioned in the shell 1, a second reinforcing cylinder 11 is arranged at one end of the shell 1, the connecting end 4 is clamped with the limiting sleeve 3, and one end of the connecting end 4 extends into the limiting sleeve 3.

According to the structure, when the connector is used, a worker inserts the connecting end 4 into the limiting sleeve 3 during the connection of the cable, inserts one end of the cable between the extending sleeve 8 and the locking sleeve 7 and the plurality of elastic clamping blocks 6, removes the overhaul sleeve 9 to connect the cable with the connecting end 4 through soldering, then rotates the locking sleeve 7 to enable the plurality of elastic clamping blocks 6 to gather towards the axis point of the protective sleeve 5 through the traction force generated when the locking sleeve 7 rotates, and clamps the cable by the elastic clamping blocks 6, so that the cable between the elastic clamping blocks 6 and the connecting end 4 is fixed, the loosening phenomenon at the connecting part of the cable and the connector is avoided, and the connection stability of the cable is ensured;

and meanwhile, one end of the connecting end 4 is limited through the first reinforcing cylinder body 10 and the second reinforcing cylinder body 11, so that the stability of the connecting end 4 in the limiting sleeve 3 is ensured.

Different from the condition of the prior art, the utility model discloses a connector joint, wherein a plurality of elastic clamping blocks 6 gather towards the axle center point of a protective sleeve 5 through the traction force generated when the locking sleeve 7 rotates by rotating the locking sleeve 7, and the elastic clamping blocks 6 clamp a cable, so that the cable between the elastic clamping blocks 6 and a connecting end 4 is fixed, the loosening phenomenon at the connecting part of the cable and the connector is avoided, and the connecting stability is ensured.

The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. Connector joint, comprising a housing (1), characterized in that: a connecting component is arranged on the shell (1);

the connecting assembly comprises a limiting cylinder body (2) arranged in the shell (1), a limiting sleeve (3) is arranged in the limiting cylinder body (2), and a connecting end (4) for connecting is arranged at one end of the limiting sleeve (3);

the bottom of stop collar (3) is provided with lag (5) that are linked together with stop collar (3), the bottom of lag (5) is along the axle center point circumference distribution of lag (5) have a plurality of elasticity clamp splice (6).

2. A connector fitting according to claim 1, wherein: the connecting assembly further comprises a locking sleeve (7) which is arranged on the outer side of the elastic clamping block (6) and is in threaded connection with the elastic clamping block (6), and an extension sleeve (8) is arranged at the bottom of the locking sleeve (7).

3. A connector fitting according to claim 1, wherein: one end of the shell (1) is provided with an overhaul sleeve (9) in threaded connection with the shell (1).

4. A connector fitting according to claim 1, wherein: one end of the limiting cylinder body (2) is provided with a first reinforcing cylinder body (10) located in the shell (1), and one end of the shell (1) is provided with a second reinforcing cylinder body (11).

5. A connector fitting according to claim 1, wherein: the connecting end (4) is clamped with the limiting sleeve (3), and one end of the connecting end (4) extends into the limiting sleeve (3).