CN219106615U

CN219106615U - Flexible slingshot power line

Info

Publication number: CN219106615U
Application number: CN202223539374.XU
Authority: CN
Inventors: 赵党球
Original assignee: Hubei Xinshenze Cable Technology Co ltd
Current assignee: Hubei Xinshenze Cable Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-30
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a flexible slingshot power line which comprises a connecting line, wherein a connector is fixedly arranged at one end of the connecting line, a first folding-resistant sleeve is fixedly arranged at one side of the connector, an adjusting assembly is arranged on the inner wall of the first folding-resistant sleeve and comprises a connecting ring, four adjusting springs and four fixing blocks, a plug is fixedly arranged at the other end of the connecting line, and a second folding-resistant sleeve is fixedly arranged at one side of the plug. Through being equipped with connecting wire, resistant portion of rolling over, go-between, adjusting spring, when the connecting wire of resistant portion of rolling over carries out crooked use, the connecting wire can drive the go-between and remove, and then extrudees the adjusting spring of direction of movement, carries out buffering protection to it under adjusting spring's elastic deformation, can carry out crooked regulation to resistant cover department connecting wire according to the user demand like this, avoids bending for a long time to cause resistant cover department connecting wire fracture to increase the life of connecting wire.

Description

Flexible slingshot power line

Technical Field

The utility model relates to the technical field of power lines, in particular to a flexible slingshot power line.

Background

The power line is an electric wire for transmitting current, and generally the current transmission mode is point-to-point transmission, the power line can be divided into an alternating current power line and a direct current power line according to purposes, the alternating current power line is a wire through which alternating current with higher voltage passes, and the direct current power line is basically through direct current with lower voltage. Aiming at the problem, chinese patent No. CN208061688U provides a flexible slingshot power line which has high flexibility and rebound effect, can be quickly sprung to the original shape after being stretched and used, and can be used as a power line, an extension line and the like in use, and has wide application range.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned and/or existing problems with flexible slingshot power cords.

Therefore, the utility model aims to provide the flexible slingshot power line, which can be used for bending and adjusting the connecting line at the folding-resistant sleeve according to the use requirement, so that the breakage of the connecting line at the folding-resistant sleeve caused by long-time bending is avoided, and the service life of the connecting line is prolonged.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a flexible slingshot power cord comprising: the connecting wire, the fixed connector that is equipped with of one end of connecting wire, the fixed first resistant cover that rolls over that is equipped with in one side of connector, first resistant cover inner wall that rolls over is equipped with adjusting part, adjusting part includes go-between, four adjusting spring and four fixed blocks, the fixed plug that is equipped with of the other end of connecting wire, the fixed second resistant cover that rolls over that is equipped with in one side of plug.

As a preferable scheme of the flexible slingshot power line, the connecting line comprises a protection outer sleeve, a reinforcing component, a protection inner sleeve and a copper core, wherein the reinforcing components are arranged at the upper end and the lower end of the inside of the protection outer sleeve, two protection inner sleeves are arranged in the middle of the inside of the protection outer sleeve, and the copper cores are arranged on the inner walls of the two protection inner sleeves.

As a preferable scheme of the flexible slingshot power line, the reinforcing component comprises a through groove, four rubber convex pads and a spring wire, wherein the four rubber convex pads are equidistantly arranged on the inner side of the through groove, and the spring wire is commonly arranged on the outer walls of the four rubber convex pads.

As a preferable mode of the flexible slingshot power line, four of the regulating springs are arranged in a crisscross manner.

As a preferred embodiment of the flexible slingshot power line of the present utility model, the copper core has a diameter of 0.1mm to 0.2mm.

As a preferable scheme of the flexible slingshot power line, the upper end and the lower end of the plug are fixedly provided with anti-skid patterns.

Compared with the prior art, the utility model has the following beneficial effects: through being equipped with connecting wire, resistant portion of rolling over, go-between, adjusting spring, when the connecting wire of resistant portion of rolling over carries out crooked use, the connecting wire can drive the go-between and remove, and then extrudees the adjusting spring of direction of movement, carries out buffering protection to it under adjusting spring's elastic deformation, can carry out crooked regulation to resistant cover department connecting wire according to the user demand like this, avoids bending for a long time to cause resistant cover department connecting wire fracture to increase the life of connecting wire.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description will be given with reference to the accompanying drawings and detailed embodiments, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive faculty for a person skilled in the art. Wherein:

FIG. 1 is a schematic view of the overall structure of a flexible slingshot power cord of the present utility model;

FIG. 2 is a schematic view of the bottom cover of a flexible slingshot power cord according to the present utility model;

FIG. 3 is a schematic view of the connection structure of the face cover of the flexible slingshot power cord of the present utility model;

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Fig. 1-3 are schematic structural views of a flexible slingshot power cord according to the present utility model, and fig. 1-3 are detailed descriptions of the flexible slingshot power cord.

Example 1

A flexible slingshot power cord comprising: connecting wire 1, the fixed connector 2 that is equipped with of one end of connecting wire 1, the fixed first resistant cover 3 that is equipped with in one side of connecting wire 2, first resistant cover 3 inner wall that rolls over is equipped with adjusting part, adjusting part includes go-between 601, four adjusting spring 602 and four fixed blocks 603, the fixed four fixed blocks 603 that are equipped with of inner wall of first resistant cover 3, the one side of four fixed blocks 603 is all fixed and is equipped with adjusting spring 602, the one end of four adjusting spring 602 all is equipped with go-between 601 jointly, the outer wall at connecting wire 1 is established to the inner wall cover of go-between 601, can carry out crooked regulation to connecting wire 1 through adjusting part, avoid bending for a long time to cause resistant cover junction connecting wire 1 fracture, thereby increase connecting wire 1's life, the fixed plug 4 that is equipped with in the other end of connecting wire 1, one side of plug 4 is fixed and is equipped with the resistant cover 5 of second, also be equipped with adjusting part between second resistant cover 5 and the connecting wire 1, four adjusting spring 602 are the crisscross setting, the upper and lower both ends of plug 4 are all fixed and are equipped with the line, can increase the frictional force between finger and plug 4, plug 4 is convenient to plug 4.

Example 2

On the basis of embodiment 1, connecting wire 1 comprises protection overcoat 110, reinforcing component 120, protection endotheca 130 and copper core 140, the inside upper and lower both ends of protection overcoat 110 all are equipped with reinforcing component 120, the inside middle part of protection overcoat 110 is equipped with two protection endotheca 130, the inner wall of two protection endotheca 130 is equipped with copper core 140, reinforcing component 120 includes logical groove 121, four rubber protruding pads 122 and spring wire 123, the inboard equidistance of logical groove 121 is equipped with four rubber protruding pads 122, the outer wall of four rubber protruding pads 122 all is equipped with spring wire 123 jointly, through setting up rubber protruding pad 122 and spring wire 123, can further increase the flexibility and the resilience effect of catapult power cord, copper core 140 diameter is 0.1mm-0.2mm.

When specifically using, when the connecting wire 1 of the junction of first resistant cover 3 or second resistant cover 5 is crooked and is used, connecting wire 1 can drive the go-between 601 and remove, go-between 601 removes the adjusting spring 602 to remove the position, buffer protection is carried out to it under adjusting spring 602's elastic deformation, can bend and adjust resistant cover department connecting wire 1 like this according to the user demand, avoid bending for a long time and lead to the fact resistant cover department connecting wire 1 fracture, thereby increase connecting wire 1's life, simultaneously, through being equipped with the reinforcing component in connecting wire 1 outer protective sheath 110, and the reinforcing component comprises logical groove 121, rubber protruding pad 122 and spring wire 123, can further increase connecting wire 1's flexibility and resilience effect under rubber protruding pad 122 and spring wire 123 combined action.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A flexible slingshot power cord comprising: connecting wire (1), the one end of connecting wire (1) is fixed and is equipped with connector (2), the fixed first resistant cover (3) that rolls over that is equipped with in one side of connector (2), the inner wall of first resistant cover (3) is equipped with adjusting part, adjusting part includes go-between (601), four adjusting spring (602) and four fixed blocks (603), the other end of connecting wire (1) is fixed and is equipped with plug (4), the fixed second resistant cover (5) that is equipped with in one side of plug (4).

2. The flexible slingshot power line according to claim 1, wherein the connecting line (1) is composed of a protective outer sleeve (110), a reinforcing component (120), a protective inner sleeve (130) and a copper core (140), the reinforcing component (120) is arranged at the upper end and the lower end of the interior of the protective outer sleeve (110), two protective inner sleeves (130) are arranged in the middle of the interior of the protective outer sleeve (110), and the copper core (140) is arranged on the inner walls of the two protective inner sleeves (130).

3. A flexible slingshot power supply line according to claim 2, characterised in that said reinforcement assembly (120) comprises a through groove (121), four rubber pads (122) and a spring wire (123), said through groove (121) being provided with four rubber pads (122) at equal intervals inside, the outer walls of four said rubber pads (122) being provided with a spring wire (123) in common.

4. A flexible slingshot power supply line according to claim 1, characterised in that four of said adjustment springs (602) are arranged in a crisscrossed arrangement.

5. A flexible slingshot power cord according to claim 2, characterized in that said copper core (140) has a diameter of 0.1mm-0.2mm.

6. A flexible slingshot power line according to claim 1, characterised in that the upper and lower ends of the plug (4) are fixedly provided with anti-slip threads.