CN221239903U - Prevent cracked cell-phone data line of buckling - Google Patents

Abstract

The utility model relates to the technical field of mobile phone accessories, in particular to a mobile phone data wire capable of preventing bending fracture, which comprises a USB plug, an inner wire core and a Type-C plug, wherein the upper end of the USB plug is electrically connected with the inner wire core, the upper end of the inner wire core is electrically connected with the Type-C plug, the outer side of the inner wire core is coated with a spiral hollow sleeve, the outer sides of the upper end and the lower end of the spiral hollow sleeve are both spirally connected with a silica gel clamping sleeve.

Description

Prevent cracked cell-phone data line of buckling

Technical Field

The utility model relates to a mobile phone data line capable of preventing bending fracture, and belongs to the technical field of mobile phone accessories.

Background

The mobile phone data line is a cable for connecting the mobile phone to a computer. The general data line is very few special, the general phenomenon is that one data line can be used for various mobile phone models, the data lines of some models are exaggerated, one line can be used for 30-40 different types of mobile phones, and the charging of the electric quantity of the mobile phones is carried out through the data lines, so that the data line is an indispensable part of the mobile phones.

In the use process of the existing mobile phone data line, the protective sleeve outside the cable is easy to be extruded and bent to generate fracture phenomenon, so that the safe use of the mobile phone data line is affected, the mobile phone data line is easy to bend at the end position when in use, the end is difficult to be protected to fracture after long-term use, and the service life of the mobile phone data line is affected; and when the mobile phone data line is inserted into the mobile phone and used, the mobile phone data line is easy to be pulled, so that the end head of the mobile phone data line inserted into the mobile phone end is broken, and meanwhile, the inner lock pin of the mobile phone is easy to be damaged, so that the mobile phone data line is not beneficial to safe use of the mobile phone during use.

Disclosure of utility model

The utility model aims to provide a mobile phone data line for preventing bending fracture, which has the advantages of simple structure and convenient use, can effectively ensure the stability of connection between a steering shaft and a steering rocker arm, and effectively prolongs the service life of the steering rocker arm so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a prevent cracked cell-phone data line of buckling, includes USB plug, interior sinle silk and Type-C plug, the upper end electric connection of USB plug has the interior sinle silk, the upper end electric connection of interior sinle silk has Type-C plug, the outside cladding of interior sinle silk has the hollow cover of spiral, the equal screwed connection in the upper and lower end outside of the hollow cover of spiral has the silica gel cutting ferrule, the upside fixedly connected with rotor plate of interior sinle silk, the outside rotation of rotor plate is connected with the rotation frame, the inboard of rotor plate is around covering there is crooked end line.

Further, a metal net sleeve is arranged between the inner core wire and the spiral hollow sleeve.

Further, an elastic spiral core is arranged in the spiral hollow sleeve, and the elastic spiral core is made of elastic plastic.

Further, a torsion spring is covered on the surface of the rotating shaft between the rotating plate and the rotating frame, a front end torsion arm of the torsion spring is fixedly connected with the rotating plate, and a rear end torsion arm of the torsion spring is fixedly connected with the rotating frame.

Further, the lower extreme fixedly connected with fixed cutting ferrule of Type-C plug, the inboard rotation of fixed cutting ferrule is connected with the rotation and connects, fixed connection between rotation connects and the inner core line.

Further, the number of the silica gel cutting sleeves is two, the silica gel cutting sleeves at the upper end are fixedly connected with the rotating plate, and the silica gel cutting sleeves at the lower end are rotationally connected with the USB plug.

The beneficial effects of the utility model are as follows:

According to the utility model, the traditional cladding sleeve can be replaced by the spiral hollow sleeve, so that the mobile phone data wire can deform when being bent and extruded, stress buffering is performed through the internal hollow, meanwhile, the data wire has a certain elastic acting force through the action of the elastic spiral core arranged in the mobile phone, so that the acting force opposite to the bending force is achieved, the situation that the data wire is excessively bent and broken is avoided, meanwhile, the spiral hollow sleeve can be spirally connected through the action of the silica gel cutting sleeve, the spiral hollow sleeve is prevented from being separated, meanwhile, the two ends of the spiral hollow sleeve can be protected, the end bending is avoided, the damage to the mobile phone data wire is avoided, the service life of the mobile phone data wire is prolonged, the mobile phone data wire can rotate after the mobile phone data wire is inserted into the mobile phone through the action of the rotating plate and the rotating frame, the arranged bent end wire can be tensioned or relaxed when the mobile phone data wire rotates, meanwhile, the rotating joint can rotate according to the rotating direction of the data wire, the mobile phone can be further protected by the end when the mobile phone is charged, the Type-C end plug can be elastically restored through the action of the torsion spring arranged, the mobile phone data wire can be inserted into the mobile phone and the mobile phone can be fully protected, and the mobile phone is prevented from being damaged when the mobile phone is used, and the mobile phone is fully.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model.

FIG. 1 is a front view of a mobile phone data line for preventing bending fracture according to the present utility model;

FIG. 2 is a sectional view of a mounting structure of a spiral hollow sleeve of a mobile phone data line for preventing bending fracture according to the present utility model;

FIG. 3 is a sectional view of the mounting structure of a USB plug, a spiral hollow sleeve and a silica gel ferrule of a mobile phone data line for preventing bending fracture;

FIG. 4 is a cross-sectional view of a mounting structure of a Type-C plug, a rotating frame and a fixed ferrule of a mobile phone data line for preventing bending fracture according to the present utility model;

Reference numerals in the drawings: 1. a USB plug; 2. an inner wire core; 3. Type-C plug; 4. a spiral hollow sleeve; 5. silica gel clamping sleeve; 6. a rotating plate; 7. a rotating frame; 8. bending the end wire; 9. a metal net cover; 10. an elastic helical core; 11. a torsion spring; 12. fixing the clamping sleeve; 13. the joint is rotated.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment 1 referring to fig. 1 to 4, the present utility model provides a technical solution:

The utility model provides a prevent cracked cell-phone data line of buckling, including USB plug 1, interior sinle silk and Type-C plug 3, USB plug 1's upper end electric connection has interior core wire 2, interior core wire 2's upper end electric connection has Type-C plug 3, interior core wire 2's outside cladding has the hollow cover 4 of spiral, the equal screwed connection in upper and lower extreme outside of the hollow cover 4 of spiral has silica gel cutting ferrule 5, be equipped with metal wire cover 9 between interior core wire 2 and the hollow cover 4 of spiral, the inside of the hollow cover 4 of spiral is equipped with elasticity spiral core 10, elasticity spiral core 10 sets up to elastic plastic material, the quantity of silica gel cutting ferrule 5 has two, be located between the silica gel cutting ferrule 5 of upper end and the rotating plate 6 fixed connection, be located and rotate between the silica gel cutting ferrule 5 of lower extreme and the USB plug 1 and be connected, can replace traditional cladding cover through the effect that has set up the hollow cover 4 of spiral, make the cell-phone data line can produce the deformation when receiving the extrusion of buckling, and carry out stress buffering through inside, simultaneously through the effect of the inside elasticity spiral core 10 that sets up makes the data line have certain elastic force, with the opposite effort, the opposite effort to buckling force, the data line of buckling and the data line is broken and the effect of setting up and the hollow cover is broken and the hollow cover 4 can avoid the hollow cover 4 to be broken and can avoid the life-time to be broken to the hollow wire to be broken and the hollow wire is broken by the hollow and the hollow wire 4.

Embodiment 2 referring to fig. 1 and 4, the difference between the present embodiment and embodiment 1 is that: the upper side fixedly connected with rotation board 6 of internal thread 2, the outside rotation of rotation board 6 is connected with rotation frame 7, the inboard of rotation board 6 is around covering curved end line 8, the pivot surface between rotation board 6 and the rotation frame 7 is covered outward with torsion spring 11, fixed connection between torsion spring 11's front end torsion arm and the rotation board 6, fixed connection between torsion spring 11's rear end torsion arm and the rotation frame 7, the fixed cutting ferrule 12 of lower extreme fixedly connected with of Type-C plug 3, the inboard rotation of fixed cutting ferrule 12 is connected with rotation joint 13, fixed connection between rotation joint 13 and the internal thread 2, utilize rotation board 6 and rotation frame 7's effect can rotate when the cell-phone data line is inserted in the cell-phone, and make the curved end line 8 that sets up can strain or loosen when buckling, simultaneously can make rotation joint 13 according to the data line rotation direction, and then can protect when the cell-phone is used in the charging, and can be through the elasticity restoration of the effect of torsion spring 11 that sets up after the terminal-C terminal plug is used to the person, make the cell-phone data line insert on the cell-phone and use and can avoid the sufficient factor that the data line of damaging when obtaining the protection.

The working principle of the utility model is as follows: the device is connected through the picture peg through mobile phone data line plug when using, when mobile phone data line uses, can replace traditional cladding cover through the effect that has set up spiral hollow cover 4, make mobile phone data line can produce the deformation when receiving buckling extrusion, and stress buffering is carried out through inside hollow, simultaneously make the data line have certain elasticity effort through the effect of the elasticity spiral core 10 of inside setting, in order to reach the effort opposite to bending force, avoid the data line excessive bending and fracture, simultaneously through the effect of the silica gel cutting ferrule 5 of setting not only can carry out screwed connection to spiral hollow cover 4, when avoiding spiral hollow cover 4 to break away from, can carry out both ends protection to spiral hollow cover 4 again, avoid the end bending and damage, promote the life of mobile phone data line, and utilize the effect of rotating plate 6 and rotating frame 7 to produce and rotate when deflecting after mobile phone data line inserts the cell-phone, and make the crooked end line 8 that sets up can strain or loosen when buckling, simultaneously make the rotation joint 13 can rotate according to the data line rotation direction, and then can carry out end protection when charging and use the cell-phone, and can lead to the fact the people to the fact the data to be fully to be damaged to the effect of spring 11 when setting up the mobile phone plug when setting up the spring plug, and can obtain the abundant factor when the mobile phone protection data.

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

Claims (6)

1. Prevent cracked cell-phone data line of buckling, including USB plug (1), interior sinle silk and Type-C plug (3), its characterized in that: the USB plug is characterized in that an inner core wire (2) is electrically connected to the upper end of the USB plug (1), a Type-C plug (3) is electrically connected to the upper end of the inner core wire (2), a spiral hollow sleeve (4) is wrapped on the outer side of the inner core wire (2), a silica gel clamping sleeve (5) is spirally connected to the outer side of the upper end and the lower end of the spiral hollow sleeve (4), a rotating plate (6) is fixedly connected to the upper side of the inner core wire (2), a rotating frame (7) is connected to the outer side of the rotating plate (6) in a rotating mode, and a bending end wire (8) is wrapped on the inner side of the rotating plate (6).

2. The mobile phone data line for preventing bending fracture according to claim 1, wherein: a metal net sleeve (9) is arranged between the inner core wire (2) and the spiral hollow sleeve (4).

3. The mobile phone data line for preventing bending fracture according to claim 1, wherein: an elastic spiral core (10) is arranged in the spiral hollow sleeve (4), and the elastic spiral core (10) is made of elastic plastic.

4. The mobile phone data line for preventing bending fracture according to claim 1, wherein: the torsion spring (11) is covered on the surface of the rotating shaft between the rotating plate (6) and the rotating frame (7), the front end torsion arm of the torsion spring (11) is fixedly connected with the rotating plate (6), and the rear end torsion arm of the torsion spring (11) is fixedly connected with the rotating frame (7).

5. The mobile phone data line for preventing bending fracture according to claim 1, wherein: the novel plug is characterized in that the lower end of the Type-C plug (3) is fixedly connected with a fixed clamping sleeve (12), the inner side of the fixed clamping sleeve (12) is rotationally connected with a rotary joint (13), and the rotary joint (13) is fixedly connected with the inner core wire (2).

6. The mobile phone data line for preventing bending fracture according to claim 1, wherein: the number of the silica gel clamping sleeves (5) is two, the silica gel clamping sleeves (5) at the upper end are fixedly connected with the rotating plate (6), and the silica gel clamping sleeves (5) at the lower end are rotatably connected with the USB plug (1).