CN210806232U

CN210806232U - Multipurpose waterproof wire

Info

Publication number: CN210806232U
Application number: CN201921417192.0U
Authority: CN
Inventors: 徐本国
Original assignee: Shenzhen Guoweixin Electron Technology Co ltd
Current assignee: Shenzhen Guoweixin Electron Technology Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-06-19
Anticipated expiration: 2029-08-29

Abstract

The utility model provides a multipurpose waterproof wire. The multipurpose waterproof wire includes: a first connecting line; the first connecting block is fixedly arranged at one end of the first connecting line; the first annular block is fixedly sleeved at one end, far away from the first connecting line, of the first connecting block; the first pipeline is fixedly connected to one side, away from the first connecting line, of the first connecting block; the waterproof ring is sleeved on the first pipeline in a sliding manner; a sleeve disposed on a side of the first conduit remote from the first annular block; the second connecting line is arranged on one side, far away from the first pipeline, of the sleeve; and a second connecting block. The utility model provides a waterproof line of multipurpose has convenient to use, can convenient to detach, is suitable for a plurality of occasions, reduces use cost, operates simple convenient advantage.

Description

Multipurpose waterproof wire

Technical Field

The utility model relates to a waterproof technical field especially relates to a waterproof line of multipurpose.

Background

Waterproof wires, i.e. waterproof connecting wires, also known as waterproof plugs and waterproof connectors, are plugs with waterproof performance and can provide safe and reliable connection of electricity, signals and the like, for example: LED street lamp, LED drive power supply, LED display screen, beacon, pleasure boat, industrial equipment, communication equipment, detection equipment etc. all need use waterproof line, still extensively are applied to aspects such as stage lamp, shui nationality, bathroom, switching power supply, electromechanical device etc. need waterproof connection.

However, in the prior art, the traditional waterproof wire is single in use occasion, and the threaded connection part of the waterproof wire is often worn due to twisting, so that the twisted part of the threaded connection part is not tight due to long-time twisting, and the cost for replacing the whole waterproof wire is high.

Therefore, there is a need to provide a new multipurpose waterproof cord to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, can convenient to detach, be suitable for a plurality of occasions, reduce use cost, the simple convenient multipurpose waterproof line of operation gets up.

In order to solve the technical problem, the utility model provides a waterproof line of multipurpose includes: a first connecting line; the first connecting block is fixedly arranged at one end of the first connecting line; the first annular block is fixedly sleeved at one end, far away from the first connecting line, of the first connecting block; the first pipeline is fixedly connected to one side, away from the first connecting line, of the first connecting block; the waterproof ring is sleeved on the first pipeline in a sliding manner; a sleeve disposed on a side of the first conduit remote from the first annular block; the second connecting line is arranged on one side, far away from the first pipeline, of the sleeve; the second connecting block is fixedly connected to one end, close to the sleeve, of the second connecting line; the second annular block is fixedly connected to one side, far away from the second connecting line, of the second connecting block; a second conduit disposed on the second ring block.

Preferably, the first connecting block and the second connecting block are fixedly sleeved with third annular blocks, and the third annular blocks are made of plastic materials.

Preferably, an internal thread is formed on the inner wall of the sleeve, an external thread is formed on the second pipeline, and the sleeve is in threaded connection with the second pipeline.

Compared with the prior art, the utility model provides a waterproof line of multipurpose has following beneficial effect:

the utility model provides a waterproof line of multipurpose, can convenient to detach and installation, be applicable to a plurality of occasions, and water-proof effects is good, and the operation is got up simply conveniently.

In order to solve the technical problem, the utility model provides a waterproof line of multipurpose includes: a first groove; the first groove is formed in one side of the second annular block, one end of the second pipeline, far away from the sleeve, extends into the first groove and is in sliding connection with the first groove, a first through hole is formed in the inner wall of one side, far away from the second pipeline, of the first groove, and the first through hole is communicated with the second connecting block.

Preferably, a second through hole is formed in the inner wall of the bottom of the first groove, a first round rod is slidably mounted in the second through hole, the top end and the bottom end of the first round rod both extend to the outside of the second through hole, and a handle is fixedly mounted at the bottom end of the first round rod.

Preferably, a second groove is formed in the second pipeline, a third groove is formed in the inner wall of the bottom of the second through hole, and the same U-shaped clamping block is arranged in the third groove and the second groove.

Preferably, the top of first round bar with U type fixture block fixed connection, sliding sleeve is equipped with the extension spring on the first round bar, the top of extension spring with U type fixture block fixed connection, the bottom of extension spring with the bottom inner wall fixed connection of first recess, the stiffness coefficient scope of extension spring is 5N/m to 20N/m.

the utility model provides a waterproof line of multipurpose can be convenient for change the second pipeline as required, and reduce cost, the operation is got up simply conveniently.

Drawings

Fig. 1 is a schematic front view of a multipurpose waterproof cord according to a first embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a sleeve according to a first embodiment of the present invention;

fig. 3 is a schematic front view of a second embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of portion A of FIG. 3;

fig. 5 is an enlarged schematic view of a portion B in fig. 4.

Reference numbers in the figures: 1. the connecting device comprises a first connecting wire, 2, a first connecting block, 3, a first annular block, 4, a first pipeline, 5, a waterproof ring, 6, a sleeve, 7, a second connecting wire, 8, a second connecting block, 9, a second annular block, 10, a second pipeline, 11, a first groove, 12, a first round rod, 13, a U-shaped clamping block, 14 and a tension spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Therefore, the utility model discloses still provide a waterproof line of multipurpose:

first embodiment

Referring to fig. 1, in a first embodiment of the present invention, the multipurpose waterproof wire includes: a first connecting line 1; the first connecting block 2 is fixedly arranged at one end of the first connecting line 1; the first annular block 3 is fixedly sleeved at one end, far away from the first connecting line 1, of the first connecting block 2; the first pipeline 4 is fixedly connected to one side, away from the first connecting line 1, of the first connecting block 2; the waterproof ring 5 is sleeved on the first pipeline 4 in a sliding manner; a sleeve 6, said sleeve 6 being arranged on the side of said first duct 4 remote from said first annular block 3; a second connecting line 7, wherein the second connecting line 7 is arranged on one side of the sleeve 6 far away from the first pipeline 4; the second connecting block 8 is fixedly connected to one end, close to the sleeve 6, of the second connecting line 7; the second annular block 9 is fixedly connected to one side, away from the second connecting line 7, of the second connecting block 8; a second pipe 10, said second pipe 10 being arranged on said second annular block 9.

First connecting block 2 with it is equipped with the third annular piece all to fix the cover on the second connecting block 8, the third annular piece is the plastic material preparation and forms.

An internal thread is formed on the inner wall of the sleeve 6, an external thread is formed on the second pipeline 10, and the sleeve 6 is in threaded connection with the second pipeline 10.

The utility model provides a waterproof line of multipurpose's theory of operation as follows:

the first step is as follows: when the waterproof line of multipurpose is installed to needs, only need earlier with sleeve 6 cover on second connecting block 2, then with second pipeline 10 stopper in sleeve 6, under the effect of screw thread, sleeve 6 will turn round tightly with second pipeline 10, at this moment, the waterproof line of multipurpose will be connected successfully, under waterproof ring 5's effect, can make the better waterproof effect of water-proof

The second step is that: when the multipurpose waterproof wire needs to be disassembled, the multipurpose waterproof wire can be disassembled only by reverse operation.

Second embodiment:

a second embodiment of the present application, which is merely a preferred way of the first embodiment, proposes another multipurpose flashing line based on the multipurpose flashing line provided by the first embodiment of the present application, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the following embodiments

Referring to fig. 2-5, in a second embodiment of the present invention, the multipurpose waterproof wire includes: a first groove 11; first recess 11 sets up in one side of second ring-shaped block 9, the second pipeline 10 is kept away from the one end of sleeve 6 extends to in the first recess 11 and with first recess 11 sliding connection, first recess 11 keeps away from set up first through-hole on the one side inner wall of second pipeline 10, first through-hole with second connecting block 8 is linked together.

The second through-hole has been seted up on the bottom inner wall of first recess 11, slidable mounting has first round bar 12 in the second through-hole, the top and the bottom of first round bar 12 all extend to outside the second through-hole, the bottom fixed mounting of first round bar 12 has the handle.

A second groove is formed in the second pipeline 10, a third groove is formed in the inner wall of the bottom of the second through hole, and the same U-shaped clamping block 13 is arranged in the third groove and the second groove.

The top of first round bar 12 with U type fixture block 13 fixed connection, sliding sleeve is equipped with extension spring 14 on first round bar 12, the top of extension spring 14 with U type fixture block 13 fixed connection, the bottom of extension spring 14 with the bottom inner wall fixed connection of first recess 11, the stiffness coefficient scope of extension spring 14 is 5N/m to 20N/m.

the first step is as follows: when the second pipeline 10 needs to be replaced, the handle is only pushed upwards, the handle drives the first round rod 12 to move in the second through hole, the first round rod 12 drives the U-shaped fixture block 13 to move, and the second pipeline 10 can be taken out after the U-shaped fixture block 13 is separated from the second groove and the third groove;

the second step is that: when the U-shaped fixture block 13 moves and simultaneously drives the tension spring 14 to move, at the moment, the tension spring 14 is stretched to generate tension, the second pipeline 10 after replacement is placed in the first groove 11 through reverse operation, the handle is loosened, and under the action of the tension spring 14, the U-shaped fixture block 13 clamps the second pipeline 10, so that replacement can be carried out as required.

the utility model provides a waterproof line of multipurpose can be convenient for change second pipeline 10 as required, and reduce cost, the operation is got up simply conveniently.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism and the control system of the device are not completely described, and those skilled in the art can clearly know the specifics of the power mechanism and the control system thereof on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A multipurpose waterproof cord, comprising:

a first connecting line;

the first connecting block is fixedly arranged at one end of the first connecting line;

the first annular block is fixedly sleeved at one end, far away from the first connecting line, of the first connecting block;

the first pipeline is fixedly connected to one side, away from the first connecting line, of the first connecting block;

the waterproof ring is sleeved on the first pipeline in a sliding manner;

a sleeve disposed on a side of the first conduit remote from the first annular block;

the second connecting line is arranged on one side, far away from the first pipeline, of the sleeve;

the second connecting block is fixedly connected to one end, close to the sleeve, of the second connecting line;

the second annular block is fixedly connected to one side, far away from the second connecting line, of the second connecting block;

a second conduit disposed on the second ring block.

2. The multipurpose waterproof wire according to claim 1, wherein a third ring block is fixedly sleeved on each of the first connecting block and the second connecting block, and the third ring block is made of plastic material.

3. The multipurpose waterproof wire according to claim 1, wherein an inner thread is formed on an inner wall of the sleeve, an outer thread is formed on the second pipe, and the sleeve is in threaded connection with the second pipe.

4. The multipurpose waterproof wire according to claim 1, wherein a first groove is formed in one side of the second annular block, one end, away from the sleeve, of the second pipeline extends into the first groove and is in sliding connection with the first groove, a first through hole is formed in the inner wall of one side, away from the second pipeline, of the first groove, and the first through hole is communicated with the second connecting block.

5. The multipurpose waterproof wire according to claim 4, wherein a second through hole is formed in the inner wall of the bottom of the first groove, a first round rod is slidably mounted in the second through hole, the top end and the bottom end of the first round rod both extend out of the second through hole, and a handle is fixedly mounted at the bottom end of the first round rod.

6. The multipurpose waterproof wire according to claim 5, wherein a second groove is formed in the second pipeline, a third groove is formed in the inner wall of the bottom of the second through hole, and the same U-shaped clamping block is arranged in the third groove and the second groove.

7. The multipurpose waterproof wire according to claim 6, wherein the top end of the first round rod is fixedly connected with the U-shaped clamping block, a tension spring is sleeved on the first round rod in a sliding mode, the top end of the tension spring is fixedly connected with the U-shaped clamping block, the bottom end of the tension spring is fixedly connected with the inner wall of the bottom of the first groove, and the stiffness coefficient of the tension spring ranges from 5N/m to 20N/m.