CN216436345U - Charging wire convenient to accomodate - Google Patents
Charging wire convenient to accomodate Download PDFInfo
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- CN216436345U CN216436345U CN202122087118.0U CN202122087118U CN216436345U CN 216436345 U CN216436345 U CN 216436345U CN 202122087118 U CN202122087118 U CN 202122087118U CN 216436345 U CN216436345 U CN 216436345U
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- shell
- connecting shaft
- wire
- left connecting
- charging wire
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Abstract
The utility model discloses a charging wire convenient to store, which comprises a shell, wherein the shell is circular, a left connecting shaft is movably arranged in the shell, and a right connecting shaft is movably arranged in the shell; the method comprises the following steps: the deep groove is formed in the shell, and a clamping block is movably arranged in the shell. This charging wire convenient to accomodate is when using, the part that the pulling needs to use, when the five metals plug of pulling, the plug cord is stretched, the plug cord drives left connecting axle rotatoryly, the fixture block is extruded by the inner wall of lug this moment, the fixture block is toward the inside removal in deep groove, the fixture block can shift out draw-in groove now, when stopping the pulling, the fixture block can be under miniature spring's effect, enter into corresponding draw-in groove, left connecting axle passes through the fixture block and draw-in groove constitutes the block structure with the shell this moment, and the inclined plane structure of fixture block, make left connecting axle can not turn round, the same reason, also can the pull USB line, length has both been adjusted fast this moment.
Description
Technical Field
The utility model relates to the technical field of charging wires, in particular to a charging wire convenient to store.
Background
Traditional charging wire and adapter can be with alternating current conversion to direct current, supply with electrical apparatus again, along with the development of science and technology, the charging wire of using now not only can accomplish and charge, can also accomplish the data transmission between computer and the cell-phone, and current charging wire still has following defect:
1. when the existing charging wire is used, the length is inconvenient to adjust rapidly, so that the existing charging wire is small in use range, large in limitation when in use, capable of influencing the use of a user and inconvenient and rapid for charging an electric appliance;
2. current charging wire when using, can often twine in one, not only influenced user's use impression, also can make the line body excessively buckle, cause the harm, current charging wire is inconvenient to be accomodate moreover, can make user's desktop dirty in disorder.
To the above-mentioned problem, need carry out the innovative design on the basis of original charging wire urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a charging wire convenient to store, and aims to solve the problems that the existing charging wire in the background art is small in application range, high in limitation in use, capable of influencing the use of a user, inconvenient and quick for charging an electric appliance and often wound together when in use, not only influences the use feeling of the user, but also causes the wire body to be excessively bent to cause damage, and the existing charging wire is inconvenient to store, so that the desktop of the user is dirty.
In order to achieve the purpose, the utility model provides the following technical scheme: a charging wire convenient to store comprises a shell, wherein the shell is circular, a left connecting shaft is movably mounted in the shell, and a right connecting shaft is movably mounted in the shell;
the plug cord is wound and connected on the surface of the left connecting shaft, the tail end of the plug cord is fixedly connected with a hardware plug, and the hardware plug is inserted into a mobile phone when the plug cord is used;
the USB wire is wound and connected to the surface of the right connecting shaft, the tail end of the USB wire is fixedly connected with a USB interface, the side surface of the right connecting shaft and the side surface of the left connecting shaft are both fixedly provided with a convex block, and a connecting wire is fixedly connected between the USB wire and the plug wire;
a charging wire convenient to accomodate, comprising:
the grooves are formed in the surface of the shell and correspond to the lugs one to one, and the grooves are symmetrically distributed around the center of the shell;
the deep groove, the deep groove is seted up the inside of shell, and the inside movable mounting of shell has the fixture block, and during the fixture block atress, can toward the inside removal in deep groove.
Preferably, the surface of the left connecting shaft and the surface of the right connecting shaft are fixedly provided with a torsion spring which plays a role in elastic reset, the other side of the torsion spring is fixedly arranged on the inner wall of the shell, when a user pulls the plug, the left connecting shaft rotates, the left connecting shaft can enable the torsion spring to be in a stretching state, and when the USB wire is pulled, the right connecting shaft can enable the torsion spring to be in a stretching state.
Preferably, the connecting wire comprises an outer cover and PP insulation, the surface of the bump is provided with clamping grooves corresponding to the clamping blocks, the clamping grooves are distributed on the surface of the bump at equal angles, the bump forms a clamping structure with the shell through the clamping blocks and the clamping grooves, and the clamping grooves distributed at equal angles enable the bump to be clamped at multiple positions when rotating.
Preferably, the inside fixed mounting of shell has the miniature spring that plays the elasticity effect of resetting, and one side fixed mounting in addition of miniature spring the lower surface of fixture block, when the lug was rotatory, the fixture block was extruded on the surface of lug, and the fixture block moves towards the inside in deep trouth this moment, and the miniature spring can be extruded to the fixture block.
Preferably, the side surface of the clamping block is attached to the inner wall of the shell, and the upper surface of the clamping block is inclined, so that the clamping block only moves in the vertical direction when being stressed due to the fact that the side surface of the clamping block is attached to the inner wall of the shell.
Preferably, the lower fixed surface of fixture block is connected with the haulage rope, and the other one side fixedly connected with handle of haulage rope to the cross-section of handle is "U" type of falling, when needs the lug gyration, the pulling handle, the handle passes through the haulage rope this moment and drives the inside removal of fixture block toward the deep trouth, and when the fixture block shifted out the draw-in groove, lug and shell were not in the state of block, and the lug was gyration under the torsion spring's that corresponds this moment, finally retrieved the inside of shell with plug cord or USB line.
Compared with the prior art, the utility model has the beneficial effects that: the charging wire convenient to store;
1. when the charging wire convenient to store is used, a part needing to be used is pulled, if a hardware plug is pulled, a plug cord is stretched, the plug cord drives a left connecting shaft to rotate, at the moment, a clamping block is extruded by the inner wall of a convex block, the clamping block moves towards the inside of a deep groove, the clamping block can move out of a current clamping groove, when pulling is stopped, the clamping block can enter the corresponding clamping groove under the action of a micro spring, at the moment, the left connecting shaft and a shell form a clamping structure through the clamping block and the clamping groove, the left connecting shaft cannot rotate due to the inclined surface structure of the clamping block, and similarly, a USB wire can be pulled, and at the moment, the length is quickly adjusted;
2. this charging wire convenient to accomodate when needing to retrieve plug cord or USB line, the handle that the pulling corresponds, the handle passes through the haulage rope this moment and drives the inside removal of the fixture block toward the deep trouth that corresponds, and the lug is not in the block state with the shell this moment, and left connecting axle or right connecting axle this moment are under the torsion spring's that corresponds effect, and the gyration both can be retrieved plug cord or USB line this moment, and it is swift convenient to accomodate the process, makes cleaner and tidier of desktop simultaneously.
Drawings
FIG. 1 is a front view of the housing of the present invention;
FIG. 2 is a side sectional view of the connecting shaft of the present invention;
FIG. 3 is a schematic view of the connection structure of the housing and the torsion spring according to the present invention;
FIG. 4 is a schematic diagram of a distribution structure of the card slots according to the present invention;
FIG. 5 is a schematic diagram of a fixture block according to the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 3 according to the present invention.
In the figure: 1. a housing; 2. a left connecting shaft; 3. a plug cord; 4. a right connecting shaft; 5. a USB line; 6. a connecting wire; 7. a bump; 8. a groove; 9. deep grooves; 10. a card slot; 11. a micro-spring; 12. a clamping block; 13. a hauling rope; 14. a handle; 601. an outer quilt; 602. PP insulation; 15. a USB interface; 16. a hardware plug; 17. a torsion spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a charging wire convenient to store comprises a shell 1, wherein the shell 1 is circular, a left connecting shaft 2 is movably mounted in the shell 1, and a right connecting shaft 4 is movably mounted in the shell 1;
the plug wire 3 is wound and connected on the surface of the left connecting shaft 2, and the tail end of the plug wire 3 is fixedly connected with a hardware plug 16;
the USB wire 5 is wound and connected on the surface of the right connecting shaft 4, the tail end of the USB wire 5 is fixedly connected with a USB interface 15, the side surface of the right connecting shaft 4 and the side surface of the left connecting shaft 2 are both fixedly provided with a convex block 7, and a connecting wire 6 is fixedly connected between the USB wire 5 and the plug wire 3;
a charging wire convenient to accomodate, comprising:
the grooves 8 are formed in the surface of the shell 1, the grooves 8 correspond to the lugs 7 one by one, and the grooves 8 are symmetrically distributed relative to the center of the shell 1;
the deep groove 9, the deep groove 9 is seted up in the inside of shell 1, and the inside movable mounting of shell 1 has fixture block 12.
The surface of the left connecting shaft 2 and the surface of the right connecting shaft 4 are both fixedly provided with a torsion spring 17 playing a role in elastic reset, and the other side of the torsion spring 17 is fixedly arranged on the inner wall of the shell 1.
The connecting wire 6 comprises an outer cover 601 and a PP insulation 602, the surface of the bump 7 is provided with a clamping groove 10 corresponding to the clamping block 12, and the clamping grooves 10 are distributed on the surface of the bump 7 at equal angles.
When the hardware plug 16 is pulled, the plug cord 3 is stretched, the plug cord 3 drives the left connecting shaft 2 to rotate, when the left connecting shaft 2 rotates, the cord pulls the torsion spring 17, when the protrusion 7 rotates in the groove 8, the surface of the clamping block 12 is extruded by the inner wall of the protrusion 7, the clamping block 12 moves towards the inside of the deep groove 9, when the micro spring 11 is extruded by the clamping block 12, finally the clamping block 12 moves out of the current clamping groove 10, when a user stops pulling the hardware plug 16, the clamping block 12 enters the corresponding clamping groove 10 under the action of the micro spring 11, when the left connecting shaft 2 passes through the clamping groove 10 on the protrusion 7 and the clamping block 12 in the shell 1 to form a clamping structure with the shell 1, and the inclined plane structure of the clamping block 12 prevents the left connecting shaft 2 from rotating under the action of the torsion spring 17, and the same way, the USB cable 5 and the USB interface 15 can also be pulled out, so that the purpose of quickly adjusting the length is achieved.
A micro spring 11 for elastic return is fixedly installed in the housing 1, and the other side of the micro spring 11 is fixedly installed on the lower surface of the latch 12.
The side surface of the fixture block 12 is attached to the inner wall of the housing 1, and the upper surface of the fixture block 12 is inclined.
A pulling rope 13 is fixedly connected to the lower surface of the clamping block 12, a handle 14 is fixedly connected to the other side of the pulling rope 13, and the cross section of the handle 14 is in an inverted 'U' shape.
When needs retrieve plug cord 3, the corresponding handle 14 of pulling, handle 14 passes through haulage rope 13 this moment and drives corresponding fixture block 12 and toward the inside removal of deep trouth 9, after fixture block 12 shifts out present draw-in groove 10, lug 7 is not in the block state with shell 1, left connecting axle 2 this moment, under the effect of corresponding torsion spring 17, the gyration, both can retrieve plug cord 3 in shell 1 this moment, it is swift convenient to accomodate the process, make the desktop cleaner and tidier more simultaneously, and under same operation, also can make USB interface 15 and USB line 5 retrieve.
The working principle is as follows: when the charging wire convenient to store is used, according to fig. 1-6, when the charging wire is used, a part needing to be used is pulled, for example, when a hardware plug 16 is pulled, a plug cord 3 is stretched, the plug cord 3 drives a left connecting shaft 2 and a convex block 7 to rotate, the surface of a clamping block 12 is extruded by the inner wall of the convex block 7 at the moment, the clamping block 12 moves towards the inside of a deep groove 9, finally the clamping block 12 can move out of a current clamping groove 10, when a user stops pulling the hardware plug 16, the clamping block 12 can enter the corresponding clamping groove 10 under the action of a micro spring 11, the convex block 7 and a shell 1 form a clamping structure at the moment, and the inclined surface structure of the clamping block 12 enables the left connecting shaft 2 not to rotate under the action of a torsion spring 17; when the plug cord 3 needs to be recovered, the corresponding handle 14 is pulled, at this time, the handle 14 drives the corresponding clamping block 12 to move out of the current clamping groove 10 through the traction rope 13, so that the bump 7 and the shell 1 are not in a clamping state, at this time, the left connecting shaft 2 rotates under the action of the corresponding torsion spring 17, and at this time, the plug cord 3 can be recovered.
The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. A charging wire convenient to store comprises a shell, wherein the shell is circular, a left connecting shaft is movably mounted in the shell, and a right connecting shaft is movably mounted in the shell;
the plug wire is wound and connected on the surface of the left connecting shaft, and the tail end of the plug wire is fixedly connected with a hardware plug;
the USB wire is wound and connected to the surface of the right connecting shaft, the tail end of the USB wire is fixedly connected with a USB interface, the side surface of the right connecting shaft and the side surface of the left connecting shaft are both fixedly provided with a convex block, and a connecting wire is fixedly connected between the USB wire and the plug wire;
it is characterized by comprising:
the grooves are formed in the surface of the shell and correspond to the lugs one to one, and the grooves are symmetrically distributed around the center of the shell;
the deep groove is formed in the shell, and a clamping block is movably arranged in the shell.
2. A charging wire convenient to accomodate according to claim 1, characterized in that: the surface of the left connecting shaft and the surface of the right connecting shaft are fixedly provided with a torsion spring with an elastic reset function, and the other side of the torsion spring is fixedly arranged on the inner wall of the shell.
3. A charging wire convenient to accomodate according to claim 1, characterized in that: the connecting wire comprises an outer cover and PP insulation, the surface of the convex block is provided with clamping grooves corresponding to the clamping blocks, and the clamping grooves are distributed on the surface of the convex block at equal angles.
4. A charging wire convenient to accomodate according to claim 1, characterized in that: the inside fixed mounting of shell has the miniature spring that plays the elasticity effect of resetting, and one side fixed mounting in the other of miniature spring is in the lower surface of fixture block.
5. A charging wire convenient to accomodate according to claim 1, characterized in that: the side face of the clamping block is attached to the inner wall of the shell, and the upper surface of the clamping block is inclined.
6. A charging wire convenient to accomodate according to claim 1, characterized in that: the lower surface of the clamping block is fixedly connected with a traction rope, the other side of the traction rope is fixedly connected with a handle, and the cross section of the handle is in an inverted U shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122087118.0U CN216436345U (en) | 2021-08-31 | 2021-08-31 | Charging wire convenient to accomodate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122087118.0U CN216436345U (en) | 2021-08-31 | 2021-08-31 | Charging wire convenient to accomodate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216436345U true CN216436345U (en) | 2022-05-03 |
Family
ID=81321622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122087118.0U Active CN216436345U (en) | 2021-08-31 | 2021-08-31 | Charging wire convenient to accomodate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216436345U (en) |
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2021
- 2021-08-31 CN CN202122087118.0U patent/CN216436345U/en active Active
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