CN215579435U

CN215579435U - Detachable connecting wire

Info

Publication number: CN215579435U
Application number: CN202121779223.4U
Authority: CN
Inventors: 朱洪杰; 胡静
Original assignee: Shenzhen Zhongbotai Electronic Technology Co ltd
Current assignee: Shenzhen Zhongbotai Electronic Technology Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-18
Anticipated expiration: 2031-08-02

Abstract

The utility model provides a detachable connecting wire, comprising: the connecting wire body, the plug block, a plug, a limiting mechanism, a first connecting terminal and a second connecting terminal, the connecting wire body both ends symmetry is fixed with the interface, the plug block is fixed at the interface inner wall, the draw-in groove has been seted up to plug block top symmetry, the plug is fixed in plug block one end, limiting mechanism installs inside the interface, first connecting terminal installs at the interface inner wall, and first connecting terminal and connecting wire body electric connection, second connecting terminal fixes in plug block one side, and second connecting terminal and plug intercommunication. The plug-in type socket can replace different plugs, does not need to be more than operated in a plug-in type, is convenient and quick for people to disassemble the plug, is not easy to loosen, and is convenient for people to use.

Description

Detachable connecting wire

Technical Field

The utility model relates to the technical field of connecting wires, in particular to a detachable connecting wire.

Background

The connecting wire comprises the bayonet joint at intermediate line body and both ends, and in the current connecting wire, the bayonet joint is a whole with the line body, when people need use different bayonet joints, still need carry many integrative line bodies, and it is more inconvenient to carry, and when the bayonet joint damaged, the unable reuse of the line body caused the waste of material to, in some detachable connecting wires of current, the connection between bayonet joint and the connecting wire is unstable, inconvenient change.

Therefore, there is a need to provide a detachable connection cable to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problems, the present invention provides a detachable connection wire.

The utility model provides a detachable connecting wire, which comprises: the connecting wire body, the plug block, a plug, a limiting mechanism, a first connecting terminal and a second connecting terminal, the connecting wire body both ends symmetry is fixed with the interface, the plug block is fixed at the interface inner wall, the draw-in groove has been seted up to plug block top symmetry, the plug is fixed in plug block one end, limiting mechanism installs inside the interface, first connecting terminal installs at the interface inner wall, and first connecting terminal and connecting wire body electric connection, second connecting terminal fixes in plug block one side, and second connecting terminal and plug intercommunication.

Preferably, the limiting mechanism comprises: the sliding groove is arranged at the top of the interface, two ends of the sliding groove are symmetrically provided with slide ways which are communicated with the inner wall of the interface, the sliding blocks are symmetrically and slidably connected with the inner wall of the sliding groove, the top of one end, close to each other, of each of the two sliding blocks is provided with a first oblique angle, the clamping block is fixed at the bottom of the sliding block and is slidably connected with the slide way, the clamping block is clamped with the clamping groove, the pressing block is slidably connected with the middle part of the sliding groove, the bottom of the pressing block is provided with a second oblique angle, the second oblique angle on the pressing block is in sliding contact with the first oblique angle on the sliding block, the first spring is fixed at one end of the sliding block, one end of the first spring is fixedly connected with the sliding groove, the second spring is fixed at the bottom of the pressing block, the bottom of the second spring is fixedly connected with the sliding groove, and the sealing cover is symmetrically fixed at the top of the sliding groove, and the pressing block is positioned between the two sealing covers.

Preferably, one end of the clamping block is provided with a third bevel angle.

Preferably, the fixture block and one end of the pressing block are both provided with mounting grooves, and the first spring and the second spring are respectively mounted on the inner walls of the two mounting grooves.

Preferably, one end of the insertion block is provided with a chamfer.

Preferably, the inner wall of the sliding groove is symmetrically provided with limiting grooves, the two ends of the pressing block are symmetrically fixed with limiting blocks, and the limiting blocks are connected with the limiting grooves in a sliding mode.

Preferably, a fixing ring is fixed on the outer side of the insertion block.

Preferably, the outer side of the fixing ring is provided with anti-skid grains.

Compared with the related art, the detachable connecting wire provided by the utility model has the following beneficial effects:

the utility model provides a detachable connecting wire:

1. when the plug is replaced, people press the pressing block through fingers, so that the second oblique angle of the pressing block extrudes the first oblique angle on the sliding block, the sliding block slides towards the two ends, the clamping block on the sliding block slides out of the clamping groove, the plugging block can be pulled out of the interface by people at the moment, and when the plugging block is pulled out again, redundant steps are not needed, so that people can conveniently detach the plug;

2. when the installation, people can directly insert the grafting piece in the interface for the third oblique angle of fixture block is extruded to the tip of grafting piece, makes in the fixture block slided into the slide, and when draw-in groove and the fixture block coincidence on the grafting piece, under the elasticity of first spring, drive the fixture block card and advance in the draw-in groove, carry on spacingly to the grafting piece, accomplish the installation, make simple to operate quick, difficult not hard up.

Drawings

FIG. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic structural view of a second connection terminal provided in the present invention;

FIG. 3 is a schematic view of a card slot structure provided in the present invention;

FIG. 4 is a schematic view of a chute configuration provided by the present invention;

FIG. 5 is a schematic view of a pressing block according to the present invention;

fig. 6 is a schematic structural view of a limiting mechanism provided by the present invention.

Reference numbers in the figures: 1. connecting the wire body; 2. an interface; 3. an insertion block; 4. a card slot; 5. a plug; 6. a limiting mechanism; 61. a chute; 62. a slideway; 63. a slider; 64. a clamping block; 65. a pressing block; 66. a first spring; 67. a second spring; 68. sealing the cover; 7. a first connection terminal; 8. a second connection terminal; 9. mounting grooves; 10. a limiting groove; 11. a limiting block; 12. and (4) fixing the ring.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

In a specific implementation, as shown in fig. 1, 2 and 3, a detachable connection line includes: connect line body 1, grafting piece 3, plug 5, stop gear 6, first binding post 7 and second binding

post

8, 1 both ends symmetry of connection body is fixed with interface 2, the grafting piece 3 is fixed at interface 2 inner wall, draw-in groove 4 has been seted up to 3 top symmetries of grafting piece, 3 one end of grafting piece is equipped with the chamfer, plug 5 is fixed in 3 one ends of grafting piece, stop gear 6 is installed inside interface 2, first binding post 7 is installed at interface 2 inner wall, and first binding

post

7 and 1 electric connection of connection body, second binding post 8 is fixed in 3 one sides of grafting piece, and second binding post 8 and plug 5 intercommunication, the 3 outside of grafting piece is fixed with solid fixed ring 12, gu fixed ring 12 has seted up anti-skidding line in the outside.

Referring to fig. 1, 4, 5, and 6, the limiting mechanism 6 includes: the sliding groove 61 is arranged at the top of the interface 2, the two ends of the sliding groove 61 are symmetrically provided with the slide ways 62, the slide ways 62 are communicated with the inner wall of the interface 2, the slide blocks 63 are symmetrically and slidably connected to the inner wall of the sliding groove 61, the tops of the mutually close ends of the two slide blocks 63 are provided with first oblique angles, the fixture block 64 is fixed at the bottom of the slide block 63 and is slidably connected with the slide ways 62, the fixture block 64 is clamped with the clamping groove 4, one end of the fixture block 64 is provided with a third oblique angle, the pressing block 65 is slidably connected to the middle of the sliding groove 61, the bottom of the pressing block 65 is provided with a second oblique angle, the second oblique angle on the pressing block 65 is in sliding contact with the first oblique angle on the slide block 63, the first spring 66 is fixed at one end of the slide block 63, and one end of the first spring 66 is fixedly connected with the sliding groove 61, the second spring 67 is fixed at the bottom of the pressing block 65, the bottom of the second spring 67 is fixedly connected with the sliding groove 61, the sealing covers 68 are symmetrically fixed at the top of the sliding groove 61, the pressing block 65 is positioned between the two sealing covers 68, people press the pressing block 65 with fingers, and then the second oblique angle of the pressing block 65 extrudes the first oblique angle on the sliding block 63, so that the sliding block 63 slides towards two ends, and the clamping block 64 on the sliding block 63 slides out of the clamping groove 4, at the moment, people can pull out the inserting block 3 from the interface 2, and when pulling out again, no extra steps are needed, so that people can conveniently detach, when in installation, people can directly insert the inserting block 3 into the interface 2, so that the end of the inserting block 3 extrudes the third oblique angle of the clamping block 64, so that the clamping block 64 slides into the sliding way 62, until the clamping groove 4 on the inserting block 3 is overlapped with the clamping block 64, and the clamping block 64 is driven to be clamped into the clamping groove 4 under the elasticity of the first spring 66, the plug-in block 3 is limited, and installation is completed, so that the installation is convenient and quick, and looseness is not easy to occur.

Referring to fig. 5, the fixture block 64 and the pressing block 65 are respectively provided with an installation groove 9 at one end, and the first spring 66 and the second spring 67 are respectively installed on the inner walls of the two installation grooves 9, so that the first spring 66 and the second spring 67 can be conveniently installed, and the installation space is reduced.

Referring to fig. 4 and 5, the inner wall of the sliding groove 61 is symmetrically provided with limiting grooves 10, two ends of the pressing block 65 are symmetrically fixed with limiting blocks 11, and the limiting blocks 11 are slidably connected with the limiting grooves 10, so that the pressing block 65 is limited.

The working principle is as follows:

when the plug is used, the plug 5 and the interface 2 can be disassembled, so that people can replace different plugs 5, when the plug 5 is replaced, people press the pressing block 65 through fingers, the second oblique angle of the pressing block 65 extrudes the first oblique angle on the sliding block 63, the sliding block 63 slides towards two ends, the clamping block 64 on the sliding block 63 slides out of the clamping groove 4, at the moment, people can pull the inserting block 3 out of the interface 2, when the inserting block is pulled out again, no extra steps are needed, the disassembly of people is convenient, when the plug-in block 3 is installed, people can directly insert the inserting block 3 into the interface 2, the end part of the inserting block 3 extrudes the third oblique angle of the clamping block 64, the clamping block 64 slides into the slide way 62, until the clamping groove 4 on the inserting block 3 is overlapped with the clamping block 64, under the elastic force of the first spring 66, the clamping block 64 is driven to be clamped into the clamping groove 4, the inserting block 3 is limited, the installation is completed, and the installation is convenient and quick, is not easy to loosen.

The circuits and controls involved in the present invention are prior art and will not be described in detail herein.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A detachable connecting wire, comprising:

the connector comprises a connecting wire body (1), wherein interfaces (2) are symmetrically fixed at two ends of the connecting wire body (1);

the plug-in block (3) is fixed on the inner wall of the interface (2), and clamping grooves (4) are symmetrically formed in the top of the plug-in block (3);

the plug (5), the said plug (5) is fixed on one end of the insertion block (3);

the limiting mechanism (6), the limiting mechanism (6) is installed inside the interface (2);

the first wiring terminal (7), the first wiring terminal (7) is installed on the inner wall of the interface (2), and the first wiring terminal (7) is electrically connected with the connection wire body (1);

second binding post (8), second binding post (8) are fixed in plug block (3) one side, and second binding post (8) and plug (5) intercommunication.

2. The detachable connection line according to claim 1, wherein the limiting mechanism (6) comprises:

the sliding chute (61) is arranged at the top of the interface (2), two ends of the sliding chute (61) are symmetrically provided with sliding ways (62), and the sliding ways (62) are communicated with the inner wall of the interface (2);

the sliding blocks (63) are symmetrically and slidably connected to the inner wall of the sliding groove (61), and a first oblique angle is formed in the top of one end, close to each other, of each of the two sliding blocks (63);

the clamping block (64) is fixed at the bottom of the sliding block (63), the clamping block (64) is connected with the sliding rail (62) in a sliding mode, and the clamping block (64) is clamped with the clamping groove (4);

the pressing block (65), the pressing block (65) is connected to the middle of the sliding groove (61) in a sliding mode, a second oblique angle is arranged at the bottom of the pressing block (65), and the second oblique angle on the pressing block (65) is in sliding contact with the first oblique angle on the sliding block (63);

the first spring (66) is fixed at one end of the sliding block (63), and one end of the first spring (66) is fixedly connected with the sliding groove (61);

the second spring (67) is fixed at the bottom of the pressing block (65), and the bottom of the second spring (67) is fixedly connected with the sliding groove (61);

the sealing covers (68) are symmetrically fixed at the tops of the sliding grooves (61), and the pressing block (65) is located between the two sealing covers (68).

3. The detachable connection cord of claim 2, wherein said latch (64) has a third bevel at one end.

4. The detachable connecting wire as claimed in claim 2, wherein the fixture block (64) and the pressing block (65) are each provided with a mounting groove (9) at one end, and the first spring (66) and the second spring (67) are respectively mounted on the inner walls of the two mounting grooves (9).

5. The detachable connection line according to claim 1, wherein one end of the plug-in block (3) is chamfered.

6. The detachable connecting wire of claim 2, wherein the inner wall of the sliding groove (61) is symmetrically provided with a limiting groove (10), two ends of the pressing block (65) are symmetrically fixed with limiting blocks (11), and the limiting blocks (11) are slidably connected with the limiting groove (10).

7. The detachable connection cable according to claim 1, characterised in that a securing ring (12) is fixed to the outside of the plug-in block (3).

8. The detachable connection cable of claim 7, wherein the fixing ring (12) is provided with anti-slip threads on the outside.