CN213484131U - Portable charging wire that can twine - Google Patents
Portable charging wire that can twine Download PDFInfo
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- CN213484131U CN213484131U CN202022786202.7U CN202022786202U CN213484131U CN 213484131 U CN213484131 U CN 213484131U CN 202022786202 U CN202022786202 U CN 202022786202U CN 213484131 U CN213484131 U CN 213484131U
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- usb interface
- winding
- groove
- winding seat
- wire
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Abstract
The utility model relates to a charging wire technical field discloses a portable charging wire that twines, including the USB interface, the joint and the connecting wire charge, the overhead step hole of having seted up charges, the downthehole conductive pillar that is equipped with of step, the winding seat is installed to the joint below that charges, be equipped with the wrapping post on the winding seat, the one end of wrapping post is connected to the joint that charges, and the side of winding seat is seted up flutedly, and the width of recess is not less than the width of connecting wire, and the profile groove has been seted up to the bottom of winding seat, the size of profile groove is the same with USB interface projection size, after the profile groove was impressed to the USB interface, its lower surface is not higher than the winding seat lower surface, the one end in profile groove. An object of the utility model is to provide a portable charging wire that can twine, tighten up the charging wire winding after the completion of conveniently charging, convenient storage.
Description
Technical Field
The utility model relates to a charging wire technical field especially relates to a portable charging wire that can twine.
Background
The charging wire is the electronic product accessory of common use among people's daily life, and for conveniently connecting electronic product and power, the length of charging wire generally all is more than 50 centimetres, and after the use is accomplished, if do not tighten up the charging wire then take place the winding very easily with between other article, current charging wire can be equipped with one and prick the silk usually when dispatching from the factory, but loses very easily after pulling down.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned problem, provide a portable winding charging wire for tighten up the winding of charging wire after the end of charging, convenient storage.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a portable winding charging wire, includes the USB interface, charges joint and connecting wire, the step hole has been seted up on the joint that charges, and the step downthehole is equipped with leads electrical pillar, the winding seat is installed to the joint below that charges, be equipped with the wrapping post on the winding seat, the one end of wrapping post is connected to the joint that charges, and the side of winding seat is seted up flutedly, and the width of recess is not less than the width of connecting wire, and the profile groove has been seted up to the bottom of winding seat, the size and the USB interface projection size in profile groove are the same, and after the profile groove was impressed to the USB interface, its lower surface is not higher than the winding seat lower surface, the.
Foretell charging wire can be on wrapping post with the connecting wire winding after using, bend the USB interface end from the recess again with the USB interface after the profile modeling groove of impressing can, because the size of profile modeling groove is the same with USB interface projection dimension, the frictional force that its cooperation part produced can prevent that the USB interface pops out.
As right the utility model discloses an improvement, the cooperation mode between profile groove and the USB interface is interference fit, and its effect lies in: the USB interface and the contour groove are matched more closely.
As right the utility model discloses a another kind of improvement, magnet is installed with the corresponding position in USB interface plug position in the profile groove, and its effect lies in: the USB interface is tightly attracted through the magnet, so that the USB interface can be conveniently tightened and taken out.
Technical scheme more than combining, compare with prior art, the utility model provides a charging wire, its beneficial effect is:
the connection of wire winding seat is in the joint below that charges, charges and twines the connecting wire on the wrapping post after accomplishing to buckle the USB interface end of not winding back from the recess and impress the USB interface in the profile groove and can accomplish the tightening up to longer wire rod, avoid scattering, its easy operation, and do not need extra configuration to prick the silk.
Drawings
Fig. 1 is a structural schematic diagram of a portable twineable charging wire.
Fig. 2 is a top view of a portable windable charging wire of the utility model.
Fig. 3 is a schematic structural diagram of the charging connector of the present invention.
Fig. 4 is a bottom view of the wire winding seat of the present invention.
The USB interface module comprises a 1-USB interface, a 2-connecting wire, a 3-charging connector, a 31-step hole, a 32-conductive column, a 4-winding seat, a 41-profiling hole, a 42-groove, a 43-winding column and a 5-magnet.
Detailed Description
For a detailed description of the technical features and the objects and effects achieved by the present invention, further description is made below with reference to the accompanying drawings:
as shown in fig. 1-4, a portable charging wire that can twine, includes USB interface 1, the joint 3 and the connecting wire 2 charge, charge and seted up step hole 31 on the joint 3, be equipped with conductive pillar 32 in the step hole 31, charge and install wire winding seat 4 below the joint 3, be equipped with wire winding post 43 on the wire winding seat 4, wire winding post 43's one end is connected to the joint 3 that charges, and wire winding seat 4's side is seted up flutedly 42, and flutedly 42's width is not less than the width of connecting wire 2, and wire winding seat 4's bottom has seted up profile groove 41, profile groove 41's size is the same with USB interface 1 projection size, after USB interface 1 impressed profile groove 41, its lower surface is not higher than wire winding seat 4 lower surface, the other end of profile groove 41 communicates recess 42.
In one embodiment, the matching manner between the contour groove 41 and the USB interface 1 is interference fit.
In another embodiment, a magnet 5 is installed in the contour groove 41 at a position corresponding to the plugging position of the USB interface 1.
The charging wire that above-mentioned embodiment provided, it charges by the product of charging to connect through the interior conductive pillar 32 of step hole 31, the completion back of charging, take away the product of charging, 2 windings of connecting wire are on wrapping post 43, then down bend the partial connecting wire that will not twine from recess 42, can avoid the winding wire rod to scatter, profile groove 41 of impressing USB interface 1 again, avoid USB interface 1 to loosen through the frictional force of interference fit increase USB interface 1 and profile groove lateral wall, perhaps inhale the plug part of tight USB interface 1 through magnet 5 and avoid USB interface 1 to loosen, thereby the completion is to tightening up of charging wire.
The present invention is not limited to the above embodiments, and those skilled in the art can make various modifications, improvements and substitutions without departing from the concept of the present invention, which all belong to the protection scope of the present invention, and the protection scope of the present invention is subject to the appended claims.
Claims (3)
1. The utility model provides a portable winding charging wire, includes the USB interface, charges joint and connecting wire, the step hole has been seted up on the joint charges, and the downthehole conductive pillar that is equipped with of step, its characterized in that: the USB interface charging connector comprises a charging connector and is characterized in that a winding seat is installed below the charging connector, a winding post is arranged on the winding seat, one end of the winding post is connected to the charging connector, a groove is formed in the side face of the winding seat, the width of the groove is not smaller than that of a connecting wire, a contour groove is formed in the bottom of the winding seat, the size of the contour groove is the same as the projection size of the USB interface, when the USB interface is pressed into the contour groove, the lower surface of the contour groove is not higher than the lower surface of the winding seat.
2. A portable spoolable charging cord as claimed in claim 1, wherein: the fit mode between the profile groove and the USB interface is interference fit.
3. A portable spoolable charging cord as claimed in claim 1, wherein: and a magnet is arranged in the profiling groove at a position corresponding to the plugging position of the USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022786202.7U CN213484131U (en) | 2020-11-27 | 2020-11-27 | Portable charging wire that can twine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022786202.7U CN213484131U (en) | 2020-11-27 | 2020-11-27 | Portable charging wire that can twine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213484131U true CN213484131U (en) | 2021-06-18 |
Family
ID=76357413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022786202.7U Active CN213484131U (en) | 2020-11-27 | 2020-11-27 | Portable charging wire that can twine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213484131U (en) |
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2020
- 2020-11-27 CN CN202022786202.7U patent/CN213484131U/en active Active
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