CN209844077U

CN209844077U - Ultra-thin type prevents charging wire that breaks

Info

Publication number: CN209844077U
Application number: CN201921203622.9U
Authority: CN
Inventors: 周红亮
Original assignee: Yongxin Hongzhan Wire And Cable Co Ltd
Current assignee: Yongxin Hongzhan Wire And Cable Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2019-12-24
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses an ultra-thin type prevents charge wire of breaking, including the line body, be used for inserting the charging socket subassembly at terminal and the protective sheath that can bend of online body and the department that is connected of charging socket subassembly. The charging socket assembly comprises a shell, a plug and a connecting seat, the plug is installed at the front end of the shell, a cavity is arranged inside the shell, the connecting seat is installed in the cavity inside the shell through a rotating shaft, a wire body is connected onto the connecting seat, a through hole for placing an electric wire is formed in the middle of the connecting seat, a rubber strip is arranged on the side face of the shell, and the rubber strip is communicated with the cavity. This ultra-thin type prevents charging wire of breaking simple structure, design benefit can protect through the protective sheath to the junction of line body and charging socket subassembly, prevents to break in long-term use, has prolonged the life of charging wire. This charging wire can also the rolling and transversely charge simultaneously, has improved the practicality of charging wire.

Description

Ultra-thin type prevents charging wire that breaks

Technical Field

The utility model relates to a charging wire technical field especially relates to an ultra-thin type prevents charging wire of breaking.

Background

With the progress and development of science and technology, the variety and functions of electronic products are also gradually increased. For example, the button-type function machine is gradually developed into a smart phone with a larger and larger screen ratio, and the function of the button-type function machine is also developed from a simple conversation function into a comprehensive electronic product integrating functions of games, music, video playing and the like. Along with the gradual increase of intelligent terminal functions such as cell-phone, the electric quantity consumption speed of its battery also increases gradually, and the charging wire that charges for intelligent terminal has become the accessory that is essential in the life. The mobile phone is more and more sticky to users, especially young users, and some users still need to use the mobile phone when charging, such as when continuing games or playing videos.

Most have chip isoelectron component in present charging wire, like the apple cell-phone charging wire, the chip is placed in the tail end of charging wire usually, and the volume is great for the length overlength (about 6 mm) of charging wire tail end, the user is when the limit charges the limit and uses the cell-phone on the limit, and the tail end of charging wire can bulge in the cell-phone and shelter from the hand, influences the activity space of hand, has reduced user experience. And the charging wire charges under long-term use entry joint, the export that charges connects and is used for the charging wire junction to produce wearing and tearing, causes the charging wire rupture easily, reduces the life of charging wire.

SUMMERY OF THE UTILITY MODEL

In order to solve the defect that above-mentioned prior art exists, the utility model provides an ultra-thin type prevents rupture charging wire.

The technical scheme of the utility model is realized like this:

an ultra-thin anti-breaking charging wire is characterized by comprising a wire body, a charging socket assembly used for being inserted into a terminal and a bendable protective sleeve wrapping the connection position of the wire body and the charging socket assembly, wherein the wire body is provided with a first boss and a second boss which are distributed at the upper surface and the lower surface of the wire body at intervals, the charging socket assembly comprises a shell, a plug and a connecting seat, the plug is installed at the front end of the shell, a cavity is arranged inside the shell, the connecting seat is installed in the cavity inside the shell through a rotating shaft, the wire body is connected onto the connecting seat, a through hole for placing an electric wire is arranged in the middle of the connecting seat, a rubber strip is arranged on the side surface of the shell and communicated with the cavity, a traction part is arranged on the outer end surface of the rubber strip, and the protective sleeve comprises an upper protective sleeve and a lower protective sleeve, the connecting seat and the wire body are installed between the upper protective sleeve and the lower protective sleeve, a first boss groove is formed in the upper protective sleeve, the first boss is installed in the first boss groove, a second boss groove is formed in the lower protective sleeve, and the second boss is installed in the second boss groove.

The utility model discloses an in this kind of ultra-thin type anti-breaking charging wire, the both sides of first boss are equipped with the joint piece.

The utility model discloses an in this kind of ultra-thin type anti-breaking charging wire, the both sides of second boss are equipped with the joint groove.

The utility model discloses an in this kind of ultra-thin type anti-breaking charging wire, be equipped with first lug on the up end of rubber strip and the lower terminal surface, be equipped with first recess on the cavity inner wall, the installation of lug matching on the rubber strip in the recess in the cavity.

The utility model discloses an in this kind of ultra-thin type anti-breaking charging wire, be equipped with the second recess in the first boss groove, be equipped with the second lug in the second boss groove.

The utility model discloses an among this kind of ultra-thin type anti-breaking charging wire, it crosses the aqueduct to go up to be equipped with on protective sheath and the lower protective sheath.

Implement the utility model discloses a breakage charging wire is prevented to this kind of ultra-thin type has following beneficial effect: this ultra-thin type prevents charging wire of breaking simple structure, design benefit can protect through the protective sheath to the junction of line body and charging socket subassembly, prevents to break in long-term use, has prolonged the life of charging wire. This charging wire can also the rolling and transversely charge simultaneously, and the line body is lighter and thinner, has improved the practicality of charging wire.

Drawings

Fig. 1 is a schematic view of the ultra-thin anti-break charging wire structure of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a partial enlarged view of FIG. 3 at B;

FIG. 5 is a schematic view of a portion of the structure of FIG. 1;

FIG. 6 is a schematic view of a portion of the structure of FIG. 5;

FIG. 7 is an exploded view of FIG. 5;

FIG. 8 is an exploded view of a portion of the structure of FIG. 1;

fig. 9 is another state diagram of fig. 1.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 9, the ultra-thin anti-break charging wire of the present invention comprises a wire body 10, a charging socket assembly 11 for inserting into a terminal, and a bendable protective sleeve 12 covering the connection part of the wire body 10 and the charging socket assembly 11. One end of the line body 10 is connected with an external adapter or a power supply, the other end of the line body 10 is connected with a charging socket assembly 11, and the charging socket assembly 11 is used for being inserted into a terminal to charge the terminal. The Type of the charging jack assembly 11 is not limited, and may be one of lighting, Type-c, Micor USB, HDMI, and other interfaces.

The wire body 10 is provided with a first boss 13 and a second boss 14, and the first boss 13 and the second boss 14 are distributed at the upper and lower surfaces of the wire body 10 at intervals. When the wire body 10 needs to be wound up, the wire body 10 can be wound up, and after winding, because the first bosses 13 and the second bosses 14 are distributed on different end faces and are also distributed at intervals, the first bosses 13 can be clamped into gaps between the second bosses 14 and the second bosses 14, so that the wire body 10 can be fixed. In order to ensure that the fixing is relatively firm, clamping blocks 15 are arranged on two sides of the first boss 13, and clamping grooves 16 are arranged on two sides of the second boss 14. When the coiling was blocked, the joint piece 15 of first boss 13 both sides alright in the clearance between second boss 16 and the second boss 16 with direct joint, then the joint piece 15 of first boss 13 both sides alright in the joint groove 16 on the second boss 13 is gone into to the coiling line body 10 is fixed whole line body 10.

The charging jack assembly 11 includes a housing 17, a plug 18 and a connecting socket 19, the plug 18 is mounted on the front end of the housing 17, a cavity 20 is formed inside the housing 17, and the connecting socket 19 is mounted in the cavity 20 of the housing 17 through a rotating shaft 21. The wire body 10 is connected to the connecting socket 19, and a through hole 22 for placing an electric wire is formed in the middle of the connecting socket 19. The lateral surface of the shell 17 is provided with a rubber strip 23, the rubber strip 23 is communicated with the cavity 20, the outer end surface of the rubber strip 23 is provided with a traction part 24, and the rubber strip 23 can be pulled apart through the traction part 24. Meanwhile, the upper end face and the lower end face of the rubber strip 23 are provided with first bumps 25, the inner wall of the cavity 20 is provided with first grooves 26, the first bumps 25 on the rubber strip 23 are mounted in the first grooves 26 in the cavity in a matching mode, the rubber strip 23 is fixed in the cavity 20 through the matching of the first bumps 25 and the first grooves 26, and the rubber strip needs to be pulled apart by means of external force.

The protective sheath 12 comprises an upper protective sheath 27 and a lower protective sheath 28, and the connecting seat 19 and the wire body 10 are installed between the upper protective sheath 27 and the lower protective sheath 28. The upper protection sleeve 27 is internally provided with a first boss groove 29, the first boss 13 is installed in the first boss groove 29, the lower protection sleeve 28 is internally provided with a second boss groove 30, and the second boss 14 is installed in the second boss groove 30. The first boss groove 29 is provided with a second groove 31 therein, and the second boss groove 30 is provided with a second boss 32 therein. The connection part of the line body 10 and the charging socket assembly 11 is protected by the upper protective sleeve 27 and the lower protective sleeve 28, so that the line body is effectively prevented from being broken or disconnected in the using process. Meanwhile, the upper protective sleeve 27 and the lower protective sleeve 28 can be detached, so that the practicability is improved and the device is humanized.

When the wire body 10 needs to be wound, the protective sheath 12 needs to be slightly bent. The transition grooves 33 are formed on the upper protective casing 27 and the lower protective casing 28, and when the upper protective casing 27 and the lower protective casing 28 are bent, the transition grooves 33 enable the upper protective casing 27 and the lower protective casing 28 to be slightly bent.

As shown in fig. 9, in another usage, when the thread body 10 needs to be moved horizontally, the rubber strip 23 is simply torn off, then the upper protective sleeve 27 and the lower protective sleeve 28 are removed, the thread body 10 and the connecting seat 19 are rotated around the rotating shaft 21, so that the thread body 10 can be used horizontally, and then the upper protective sleeve 27 and the lower protective sleeve 28 are mounted at the connecting position of the thread body 10 and the connecting seat 19 again, so that the protective sleeve 12 can prevent the thread body 10 from being rotated back to the vertical state.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An ultra-thin anti-breaking charging wire is characterized by comprising a wire body, a charging socket assembly used for being inserted into a terminal and a bendable protective sleeve wrapping the connection position of the wire body and the charging socket assembly, wherein the wire body is provided with a first boss and a second boss which are distributed at the upper surface and the lower surface of the wire body at intervals, the charging socket assembly comprises a shell, a plug and a connecting seat, the plug is installed at the front end of the shell, a cavity is arranged inside the shell, the connecting seat is installed in the cavity inside the shell through a rotating shaft, the wire body is connected onto the connecting seat, a through hole for placing an electric wire is arranged in the middle of the connecting seat, a rubber strip is arranged on the side surface of the shell and communicated with the cavity, a traction part is arranged on the outer end surface of the rubber strip, and the protective sleeve comprises an upper protective sleeve and a lower protective sleeve, the connecting seat and the wire body are installed between the upper protective sleeve and the lower protective sleeve, a first boss groove is formed in the upper protective sleeve, the first boss is installed in the first boss groove, a second boss groove is formed in the lower protective sleeve, and the second boss is installed in the second boss groove.

2. The ultra-thin type anti-breaking charging wire according to claim 1, wherein clamping blocks are arranged on two sides of the first boss.

3. The ultra-thin type anti-breaking charging wire according to claim 1, wherein clamping grooves are formed in two sides of the second boss.

4. The ultra-thin type anti-breaking charging wire according to claim 1, wherein the upper end face and the lower end face of the rubber strip are provided with first protrusions, the inner wall of the cavity is provided with first grooves, and the protrusions on the rubber strip are installed in the grooves in the cavity in a matching manner.

5. The ultra-thin type anti-breaking charging wire according to claim 1, wherein the first boss groove is provided with a second groove therein, and the second boss groove is provided with a second boss therein.

6. The ultra-thin type anti-breaking charging wire according to claim 1, wherein transition grooves are arranged on the upper protective sleeve and the lower protective sleeve.