CN218677726U

CN218677726U - Waterproof connector

Info

Publication number: CN218677726U
Application number: CN202222948287.3U
Authority: CN
Inventors: 邵黎江; 罗健; 何辉; 唐湘
Original assignee: Shenzhen Guansen Gaojie Electronic Technology Co ltd
Current assignee: Shenzhen Guansen Gaojie Electronic Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-21
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a waterproof connector, which belongs to the technical field of cable equipment and comprises a male end, wherein a female end is arranged on the side surface of the male end, a waterproof component is sleeved on the surface of the male end, and a protective component is arranged on the side surface of the waterproof component; the utility model discloses a set up protection component, can make protection section of thick bamboo slip to the junction outside of public end to female end under the elastic force of spring, played the effect of resistance to compression protection to the result of use that makes the connector is better, avoids public end and female end junction to take place to separate and warp.

Description

Waterproof connector

Technical Field

The utility model belongs to the technical field of the cable equipment, concretely relates to waterproof connector.

Background

A connector is a component that is often contacted by those skilled in our electrical engineering.

Chinese patent application number 201720847673.X discloses a waterproof connector, aims at preventing male end and female end by the time phase separation of pulling, and its technical scheme main points are: the utility model provides a waterproof connector, including having wire and mutually supporting public end and female end, public end is equipped with connects the plush copper, the recess is seted up to the female end, the recess lateral wall is equipped with the sealing washer, be equipped with fixed subassembly between public end and the female end, fixed subassembly includes the rigid coupling in the joint piece of female end lateral wall, rotate the joint dish of connecting in public end lateral wall, the joint piece periphery is equipped with a plurality of joint piece, the standing groove that supplies the joint piece slip-in is seted up towards the lateral wall of female end to the joint dish, the standing groove lateral wall is equipped with the restriction piece that a plurality of and joint piece correspond, the lateral wall butt of restriction piece towards the standing groove bottom surface in joint piece. The utility model discloses a waterproof connector can prevent that public end and female end from being separated by the time phase of pulling.

In the above-mentioned patent of disclosing, only be provided with the auto-lock structure between public end and the female end, and connect the waterproof nature of compactness strand and teach poorly, external pressure leads to the junction of public end and female end to take place deformation influence and connect the compactness easily.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a waterproof connector has sealed waterproof, the high characteristics of security.

In order to achieve the above object, the utility model provides a following technical scheme: the waterproof connector comprises a male end, wherein a connecting raised head is connected to one side of the male end, a female end is arranged on the side face of the male end, a groove is formed in one side of the female end, a waterproof assembly is sleeved on the surface of the male end, and a protective assembly is arranged on the side face of the waterproof assembly.

Preferably, waterproof assembly is including a control section of thick bamboo, the go-between, the adapter sleeve, lead to the groove, the stopper, the draw-in groove, solid fixed ring and fixture block, wherein, the surface cover of public end has solid fixed ring, gu fixed ring's surface cover has the adapter sleeve, two draw-in grooves have been seted up to the inside of adapter sleeve, the surface cover of female end has a control section of thick bamboo, the side of a control section of thick bamboo is provided with the go-between, the inboard of go-between is connected with two stoppers, the outside of go-between is connected with two fixture blocks, two lead to grooves have been seted up on the surface of female end, be the draw-in groove type between fixture block and the draw-in groove and be connected for thread engagement between a control section of thick bamboo and the female end, be connected for rotating between a control section of thick bamboo and the go-between the female end, be sliding connection between go-between and the female end.

Preferably, the connecting ring, the clamping block and the connecting sleeve are in sliding connection, and the clamping groove and the outer notch of the connecting sleeve are in cross-shaped mutual perpendicular.

Preferably, sliding connection is adopted between the connecting sleeve and the male end, and sealing rings are arranged between the connecting sleeve and the fixing ring and at the connecting port of the male end.

Preferably, the protection component comprises a side ring, a connecting ring and a protection cylinder, wherein the protection cylinder is arranged on the side surface of the connecting sleeve, the side ring is sleeved on the side end surface of the male end, and a spring is arranged between the side ring and the protection cylinder.

Preferably, the protection cylinder is in sliding connection with the connecting sleeve and the male end, and the inner side of the protection cylinder is tightly attached to the surface of the connecting sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up waterproof assembly, the fixture block card is gone into the draw-in groove in the back, rotates a control section of thick bamboo, under the meshing between a control section of thick bamboo and female end is connected, leads to the groove to implement spacing can drive the go-between and together remove to the stopper, the fixture block can drive the adapter sleeve with the draw-in groove joint and remove, the adapter sleeve removes can extrude solid fixed ring and make public end extrude to female end department, has strengthened the connection compactness between public end and the female end and has played fine water-proof effects.

2. The utility model discloses a set up protection component, can make protection section of thick bamboo slip to the junction outside of public end to female end under the elastic force of spring, played the effect of resisting external pressure and implementing the protection to the result of use that makes the connector is better.

Drawings

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

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is a side sectional view of the protection assembly of the present invention.

In the figure: 1. a male end; 2. a female end; 3. a waterproof assembly; 31. a control cylinder; 32. a connecting ring; 33. connecting sleeves; 34. a through groove; 35. a limiting block; 36. a card slot; 37. a fixing ring; 38. a clamping block; 4. a guard assembly; 41. a side ring; 42. a spring; 43. a protective cylinder; 5. connecting the raised head; 6. and (6) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a waterproof connector, includes public end 1, and one side of public end 1 is connected with connects plush copper 5, and the side of public end 1 is provided with female end 2, and one side of female end 2 is seted up flutedly 6, and the surface cover of public end 1 has waterproof component 3, and the side of waterproof component 3 is provided with protective component 4.

Specifically, waterproof component 3 is including a control section of thick bamboo 31, go-between 32, adapter sleeve 33, through groove 34, stopper 35, draw-in groove 36, solid fixed ring 37 and fixture block 38, the surface cover of public end 1 has solid fixed ring 37, the surface cover of solid fixed ring 37 has adapter sleeve 33, two draw-in grooves 36 have been seted up to the inside of adapter sleeve 33, the surface cover of female end 2 has a control section of thick bamboo 31, the side of a control section of thick bamboo 31 is provided with go-between 32, the inboard of go-between 32 is connected with two stopper 35, the outside of go-between 32 is connected with two fixture blocks 38, two through grooves 34 have been seted up on the surface of female end 2, be the draw-in groove type connection between fixture block 38 and the draw-in groove 36, be the thread engagement between a control section of thick bamboo 31 and the female end 2 and be connected, be the rotation between a control section of thick bamboo 31 and the go-between 32 and the female end 2, be sliding connection.

By adopting the technical scheme, the rotation control cylinder 31 can drive the connecting ring 32 to move together, the clamping block 38 and the clamping groove 36 are clamped to drive the connecting sleeve 33 to move, the connecting sleeve 33 can extrude the fixing ring 37 to extrude the male end 1 to the female end 2 when moving, and the tightness of connection between the male end 1 and the female end 2 is enhanced to achieve a good waterproof effect.

Specifically, the connecting ring 32, the clamping block 38 and the connecting sleeve 33 are connected in a sliding manner, and the clamping groove 36 and the outer notch of the connecting sleeve 33 are mutually perpendicular in a cross shape.

By adopting the technical scheme, the split transmission between the connecting ring 32 and the connecting sleeve 33 is convenient to control.

Specifically, the connecting sleeve 33 is slidably connected with the male end 1, and sealing rings are arranged between the connecting sleeve 33 and the fixing ring 37 and at the connecting port of the male end 1.

Through adopting above-mentioned technical scheme, can make the connection compactness between public end 1 and the female end 2 higher, the water-proof effects more red.

When the connecting device is used, after the connecting raised head 5 of the male end 1 is inserted into the groove 6 of the female end 2, the clamping block 38 outside the connecting ring 32 is aligned with the inner groove of the connecting sleeve 33 and slides into the connecting sleeve 33, the connecting sleeve 32 enters the connecting sleeve 33 and rotates the connecting sleeve 33 by ninety degrees again to clamp the clamping block 38 into the clamping groove 36, the control cylinder 31 is rotated, under the meshing connection between the control cylinder 31 and the female end 2, the limiting block 35 is limited by the through groove 34 to drive the connecting ring 32 to move together, the clamping block 38 is clamped with the clamping groove 36 to drive the connecting sleeve 33 to move, the connecting sleeve 33 moves to extrude the fixing ring 37 to extrude the male end 1 to the female end 2, and the tightness of connection between the male end 1 and the female end 2 is enhanced to achieve a good waterproof effect.

Example 2

The present embodiment is different from embodiment 1 in that: the protection component 4 comprises a side ring 41, a connecting ring 32 and a protection cylinder 43, the protection cylinder 43 is arranged on the side surface of the connecting sleeve 33, the side ring 41 is sleeved on the side end surface of the male end 1, and a spring 42 is arranged between the side ring 41 and the protection cylinder 43.

Specifically, the protective cylinder 43 is slidably connected with the connecting sleeve 33 and the male end 1, and the inner side of the protective cylinder 43 is tightly attached to the surface of the connecting sleeve 33.

Through adopting above-mentioned technical scheme, protection section of thick bamboo 43 slides to public end 1 outside to female end 2's junction, has played the effect of resisting external pressure and implementing the protection.

When the connector is used, the protection barrel 43 can slide to the outer side of the joint of the male end 1 and the female end 2 under the elastic acting force of the spring 42, so that the effects of resisting external pressure and implementing protection are achieved, and the using effect of the connector is better.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, insert the back in the recess 6 of inserting female end 2 with the connection plush copper 5 of public end 1, make the inside notch that the fixture block 38 in the go-between 32 outside aims at adapter sleeve 33 slide into adapter sleeve 33, adapter sleeve 32 gets into adapter sleeve 33 inside and rotates the adapter sleeve 33 with fixture block 38 card back again and go into behind the draw-in groove 36, rotate control cylinder 31, under the meshing between control cylinder 31 and female end 2 is connected, lead to groove 34 to implement spacing can drive adapter sleeve 32 and together remove stopper 35, fixture block 38 and draw-in groove 36 joint can drive adapter sleeve 33 and remove, adapter sleeve 33 removes and can extrude solid fixed ring 37 messenger public end 1 and extrude to female end 2 department, it plays fine water-proof effects to have strengthened the compactness of being connected between public end 1 and the female end 2, and can make under spring 42's elastic force prevent that a protection cylinder 43 slides to the junction outside of public end 1 to female end 2, the effect of resisting external pressure and implementing the protection has been played, thereby make the result of use of connector better.

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

Claims

1. The waterproof connector comprises a male end and is characterized in that: one side of the male end is connected with a connecting raised head, the side face of the male end is provided with a female end, one side of the female end is provided with a groove, the surface of the male end is sleeved with a waterproof assembly, and the side face of the waterproof assembly is provided with a protective assembly.

2. A watertight connector as claimed in claim 1, characterized in that: waterproof component is including a control section of thick bamboo, the go-between, the adapter sleeve, lead to the groove, the stopper, the draw-in groove, solid fixed ring and fixture block, wherein, the surface cover of public end has solid fixed ring, gu fixed ring's surface cover has the adapter sleeve, two draw-in grooves have been seted up to the inside of adapter sleeve, the surface cover of female end has a control section of thick bamboo, the side of a control section of thick bamboo is provided with the go-between, the inboard of go-between is connected with two stoppers, the outside of go-between is connected with two fixture blocks, two logical grooves have been seted up on the surface of female end, be the draw-in groove type between fixture block and the draw-in groove and be connected for thread engagement between a control section of thick bamboo and the female end, be connected for rotating between a control section of thick bamboo and the go-between and the female end, be sliding connection.

3. A watertight connector as claimed in claim 2, characterized in that: the connecting ring, the clamping block and the connecting sleeve are connected in a sliding mode, and the clamping groove and the outer notch of the connecting sleeve are mutually perpendicular in a cross shape.

4. A watertight connector as defined in claim 2, wherein: the connecting sleeve is connected with the male end in a sliding mode, and sealing rings are arranged between the connecting sleeve and the fixing ring and at the connecting port of the male end.

5. A watertight connector as claimed in claim 2, characterized in that: the protection assembly comprises a side ring, a connecting ring and a protection cylinder, wherein the protection cylinder is arranged on the side face of the connecting sleeve, the side ring is sleeved on the surface of the side end of the male end, and a spring is arranged between the side ring and the protection cylinder.

6. A watertight connector as claimed in claim 5, characterized in that: the protection cylinder is in sliding connection with the connecting sleeve and the male end, and the inner side of the protection cylinder is tightly attached to the surface of the connecting sleeve.