CN220209567U - Charging wire with multiple interfaces - Google Patents
Charging wire with multiple interfaces Download PDFInfo
- Publication number
- CN220209567U CN220209567U CN202320369389.1U CN202320369389U CN220209567U CN 220209567 U CN220209567 U CN 220209567U CN 202320369389 U CN202320369389 U CN 202320369389U CN 220209567 U CN220209567 U CN 220209567U
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- charging
- piece
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- conductive
- limiting hole
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- 239000012634 fragment Substances 0.000 description 8
- 239000000523 sample Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The utility model provides a charging wire with multiple interfaces, which comprises a connecting wire, a rotary charging piece, USB interfaces and a clamping seat, wherein the USB interfaces and the clamping seat are arranged at two ends of the connecting wire. The rotary charging piece is rotationally arranged on the clamping seat, a circuit board is arranged in the rotary charging piece, a plurality of charging ports electrically connected with the circuit board are arranged on the periphery of the rotary charging piece, at least one charging port is arranged outside the clamping seat, a first conductive ring and a second conductive ring are arranged on the upper surface and the lower surface of the rotary charging piece, and the circle centers of the first conductive ring and the second conductive ring are central shafts for the rotation of the rotary charging piece. The clamping seat is provided with a first conductive elastic sheet with one end being a first elastic contact part and a second conductive elastic sheet with one end being a second elastic contact part, wherein the first conductive elastic sheet and the second conductive elastic sheet are electrically connected with the connecting wire, the first elastic contact part is contacted with the first conductive ring, and the second elastic contact part is contacted with the second conductive ring, so that the width of the rotary charging part can be reduced, and the clamping seat can be more compact in structure.
Description
Technical Field
The utility model relates to the technical field of charging wires, in particular to a charging wire with multiple interfaces.
Background
As is well known, the data line comprises a connecting line and USB interfaces respectively connected to two ends of the connecting line, wherein one USB interface is used for being matched with an adapter to realize connection with a power supply, and the other USB interface is used for being connected with charging equipment such as a mobile phone, a watch and the like to realize charging of the charging equipment. In addition, in order to enable the data line to be suitable for charging of a plurality of mobile phones with various charging ports, the existing data line is provided with a plurality of interfaces, the charging interfaces are rotatable, and the charging interfaces can be used for realizing mobile phone charging adapting to different charging ports through rotation. At present, a plurality of concentric conducting rings are arranged on a general circuit board of the data line with a rotary charging interface, and a plurality of elastic probes on the rotary charging interface are matched with the concentric conducting rings to realize electric connection during rotation, but the elastic probes are precise in structure and made of copper, so that the cost is high, the elastic probes are arranged side by side, the width of the rotary charging interface is wide, and the requirements of narrow position width and compact structure of the rotary charging interface cannot be met.
Disclosure of Invention
In order to solve the defects and shortcomings of the prior art, the utility model provides a charging wire with multiple interfaces, which is used for solving the problems that the width of the existing data wire with a rotary charging interface is wider at the position of the rotary charging interface and the structure is not compact.
The technical scheme adopted by the utility model is as follows: a charging wire with multiple interfaces comprises a connecting wire, a rotary charging piece, USB interfaces and a clamping seat, wherein the USB interfaces and the clamping seat are respectively arranged at two ends of the connecting wire;
the clamping connection seat comprises a first connecting end and a second connecting end which are at least partially arranged at intervals, a first containing cavity is formed by connecting the first connecting end with the second connecting end, and the rotary charging piece is rotatably arranged at the first containing cavity; the first connecting end is provided with a first conductive elastic piece with one end being a first elastic contact part, the second connecting end is provided with a second conductive elastic piece with one end being a second elastic contact part, and the first conductive elastic piece and the second conductive elastic piece are electrically connected with the connecting wire;
the rotary charging device is characterized in that a circuit board is arranged in the rotary charging piece, a plurality of charging ports electrically connected with the circuit board are arranged on the periphery of the rotary charging piece, at least one charging port is arranged outside the clamping seat, a first conductive ring and a second conductive ring are respectively arranged on the upper surface and the lower surface of the rotary charging piece, the circle centers of the first conductive ring and the second conductive ring are central shafts of the rotary charging piece, the first elastic contact part is in contact with the first conductive ring, and the second elastic contact part is in contact with the second conductive ring.
Further, two charging ports are arranged, and the two charging ports are positioned on two opposite sides of the circuit board;
when one charging port is arranged in the first containing cavity, the rotary charging piece and the clamping seat are in a shape like a Chinese character 'yi', and the other charging port is used for charging equipment to be charged;
when the rotary charging piece and the clamping seat are in a T shape, the charging ports are not arranged in the first containing cavity, and the charging ports are used for charging equipment to be charged.
Furthermore, the number of the charging ports is two, the rotary charging piece is 7-shaped, and the two charging ports are respectively positioned on one side of two adjacent side surfaces of the circuit board.
Further, the number of the charging ports is 3.
Further, the rotary charging piece is rotationally connected with the clamping seat through a rotating shaft, the rotating shaft penetrates through the rotary charging piece, the rotating shaft is located at one end, far away from the connecting wire, of the clamping seat, and the first conducting ring and the second conducting ring are all arranged around the rotating shaft.
Further, the first connecting end comprises an upper shell and a first pressing plate connected with the upper shell to form a second containing cavity, the second connecting end comprises a lower shell and a second pressing plate connected with the lower shell to form a third containing cavity, the first conductive elastic sheet is installed in the second containing cavity, the second conductive elastic sheet is installed in the third containing cavity, the first elastic contact part is at least partially arranged outside the second containing cavity, the second elastic contact part is at least partially arranged outside the third containing cavity, and the cross sections of the first elastic contact part and the second elastic contact part are all V-shaped.
Further, the clamping seat further comprises an outer cover, and the outer cover is sleeved on the outer sides of the upper shell and the lower shell.
Further, a first limiting hole is formed in the first conductive elastic sheet, a first limiting column is arranged at the position, corresponding to the first limiting hole, of the upper shell, and the first limiting column is arranged in the first limiting hole;
the second conductive elastic sheet is provided with a second limiting hole, a second limiting column is arranged at the position of the lower shell corresponding to the second limiting hole, and the second limiting column is arranged in the second limiting hole.
Further, a third limiting hole is formed in the first pressing plate, a third limiting column is arranged on the upper shell, and the third limiting column is arranged in the third limiting hole;
the second pressing plate is provided with a fourth limiting hole, the lower shell is provided with a fourth limiting column, and the fourth limiting column is arranged in the fourth limiting hole.
Further, the upper shell is provided with a fifth limiting hole beside the first pressing plate, the lower shell is provided with a fifth limiting column beside the second pressing plate, the fifth limiting column is arranged in the fifth limiting hole to realize connection of the upper shell and the lower shell, the upper shell and the lower shell are connected to form a connecting part, one end of the connecting wire far away from the USB interface is connected with a sleeve wire end, and the sleeve wire end is sleeved on the connecting part.
The utility model has the beneficial effects that: compared with the prior art, the mobile phone charging device has the advantages that the rotary charging piece is rotatably connected with the clamping connection seat, so that the rotary charging piece can rotate, and the required charging port can be rotated out to be connected with the mobile phone for charging. And through setting up first electrically conductive ring, second electrically conductive ring in upper and lower two sides of rotatory charging member and be used for respectively with the upper and lower first electrically conductive shell fragment of card even seat, the electrically conductive shell fragment contact of second, realize rotatory charging member when rotating, the mouth that charges still is connected with the connecting wire electricity through circuit board, first electrically conductive ring or second electrically conductive ring, first electrically conductive shell fragment or second electrically conductive shell fragment. In addition, through setting up first conducting ring, second conducting ring at rotatory charging member's upper and lower two sides to reduce a plurality of conducting rings and set up the width that increases rotatory charging member at same surface, and can make the structure of card even seat compacter.
Drawings
Fig. 1 is a perspective view of an embodiment of the present utility model.
Fig. 2 is a perspective view of another embodiment of the present utility model.
Fig. 3 is a partially exploded view of the present utility model.
Fig. 4 is an exploded view of the clip connection base, the connecting wire and the sleeve wire base of the present utility model.
Fig. 5 is an exploded view of the rotary charging member of the present utility model.
Description of the embodiments
The technical solutions of the present embodiment will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some of the embodiments of the present utility model. Based on the embodiments of the present utility model, other embodiments obtained by those skilled in the art without making any inventive effort are within the scope of the present utility model.
Referring to fig. 1-5, a charging line with multiple interfaces according to an embodiment of the present utility model is shown.
The charging wire with multiple interfaces comprises a connecting wire 2, a rotary charging piece 4, and USB interfaces 1 and clamping bases 3 which are respectively arranged at two ends of the connecting wire 2.
The clamping seat 3 comprises a first connecting end 30 and a second connecting end 39 which are at least partially arranged at intervals, a first accommodating cavity 38 is formed by connecting the first connecting end 30 with the second connecting end 39, and the rotary charging element 4 is rotatably arranged at the first accommodating cavity 38. The first connecting end 30 is provided with a first conductive elastic sheet 32 with one end being a first elastic contact portion 321, the second connecting end 39 is provided with a second conductive elastic sheet 35 with one end being a second elastic contact portion 352, and the first conductive elastic sheet 32 and the second conductive elastic sheet 35 are electrically connected with the connecting wire 2;
the rotary charging member 4 is internally provided with a circuit board 44, the peripheral side of the rotary charging member 4 is provided with a plurality of charging ports 43 electrically connected with the circuit board 44, at least one charging port 43 is arranged outside the clamping seat 3, the upper surface and the lower surface of the rotary charging member 4 are respectively provided with a first conductive ring 42 and a second conductive ring 45, the circle centers of the first conductive ring 42 and the second conductive ring 45 are the central axis of rotation of the rotary charging member 4, the first elastic contact portion 321 is in contact with the first conductive ring 42, and the second elastic contact portion 352 is in contact with the second conductive ring 45.
According to the utility model, the rotary charging piece 4 is rotatably connected with the clamping connection seat 3, so that the rotary charging piece 4 can rotate, and the required charging port 43 can be rotated out to be connected with the mobile phone for charging. And through setting up first electrically conductive ring 42, second electrically conductive ring 45 on upper and lower two sides of rotatory charging member 4 and being used for respectively with the first electrically conductive shell fragment 32, the second electrically conductive shell fragment 35 of card even seat 3 upper and lower, realize rotatory charging member 4 when rotating, charging port 43 still is connected with connecting wire 2 electricity through circuit board 44, first electrically conductive ring 42 or second electrically conductive ring 45, first electrically conductive shell fragment 32 or second electrically conductive shell fragment 35. In addition, the first conductive ring 42 and the second conductive ring 45 are arranged on the upper surface and the lower surface of the rotary charging piece 4, so that the width of the rotary charging piece 4 is increased by arranging a plurality of conductive rings on the same surface, the structure of the clamping connection seat 3 is more compact, and the problems that the width of a data line with a rotary charging interface at the position of the rotary charging interface is wider and the structure is not compact are solved.
In one embodiment, two charging ports 43 are provided, and the two charging ports 43 are located at two opposite sides of the circuit board 44, i.e. the rotary charging member 4 is in a straight shape. Therefore, when one charging port 43 is disposed in the first cavity 38, the rotary charging member 4 and the clamping seat 3 are in a shape of a line, and the other charging port 43 is used for charging the device to be charged. When the rotary charging member 4 and the clamping seat 3 are in a T shape, the charging ports 43 are not disposed in the first cavity 38, and the charging ports 43 are used for charging the device to be charged, so that one charging wire can be matched with two charging devices for charging.
In one embodiment, two charging ports 43 are provided, the rotary charging member 4 is in a shape of "7", and the two charging ports 43 are respectively located on one side of two adjacent sides of the circuit board 44. When one of the charging ports 43 is disposed in the first cavity 38, the other charging port 43 is disposed perpendicular to the card connecting seat 3, and in this state, the charging port 43 not disposed in the first cavity 38 is connected to the mobile phone, so that the card connecting seat and the connecting wire 2 are parallel to the side face of the mobile phone where the charging interface is disposed, and therefore, the mobile phone can be conveniently operated by a user during charging or data transmission of the mobile phone. And by rotating the rotary charging member 4, the two charging ports 43 can be rotated out, thereby realizing the simultaneous charging of the two charging devices.
In one embodiment, there are 3 charging ports 43 for charging three charging devices.
In the above embodiment, the charging port 43 may be one of a Type-C interface, a Micro USB interface, and an apple interface, so that the charging cord is applicable to charging devices having different interfaces.
The rotary charging member 4 is rotationally connected with the clamping connection seat 3 through a rotating shaft 5, the rotating shaft 5 penetrates through the rotary charging member 4, the rotating shaft 5 is located at one end, far away from the connecting wire 2, of the clamping connection seat 3, and the first conductive ring 42 and the second conductive ring 45 are all arranged around the rotating shaft 5 so as to realize rotation of the rotary charging member 4.
For the sake of compactness, the first connection end 30 includes an upper shell 31 and a first pressing plate 33 connected with the upper shell 31 to form a second cavity 332, the second connection end 39 includes a lower shell 37 and a second pressing plate 34 connected with the lower shell 37 to form a third cavity 365, the first conductive elastic sheet 32 is installed in the second cavity 332, the second conductive elastic sheet 35 is installed in the third cavity 365, the first elastic contact portion 321 is at least partially disposed outside the second cavity 332, the second elastic contact portion 352 is at least partially disposed outside the third cavity 365, and cross sections of the first elastic contact portion 321 and the second elastic contact portion 352 are all V-shaped. The rotating shaft 5 is arranged on the rotary charging member 4 in a penetrating way, and two ends of the rotating shaft are arranged on the upper shell 31 and the lower shell 37.
In an embodiment, the clamping seat 3 further includes an outer cover 37, and the outer cover 37 is sleeved on the outer side of the upper shell 31 and the lower shell 37 after being connected, so that the rotating shaft 5 can be fixed, and the structure of the clamping seat 3 is more compact and stable.
Specifically, the first conductive elastic sheet 32 is provided with a first limiting hole 322, a first limiting post (not shown in the drawing) is disposed at a position of the upper shell 31 corresponding to the first limiting hole 322, and the first limiting post is disposed in the first limiting hole 322, so as to fix the first conductive elastic sheet 32. The second conductive elastic sheet 35 is provided with a second limiting hole 351, a second limiting column 362 is arranged at a position of the lower shell 37 corresponding to the second limiting hole 351, and the second limiting column 362 is arranged in the second limiting hole 351, so as to fix the second conductive elastic sheet 35.
The first pressing plate 33 is provided with a third limiting hole 331, the upper shell 31 is provided with a third limiting column (not shown in the figure), and the third limiting column is disposed in the third limiting hole 331, so as to realize connection between the first pressing plate 33 and the upper shell 31. The second pressing plate 34 is provided with a fourth limiting hole 341, the lower shell 37 is provided with a fourth limiting column 364, and the fourth limiting column 364 is disposed in the fourth limiting hole 341, so as to connect the second pressing plate 34 with the lower shell 37.
The upper shell 31 is provided with a fifth limiting hole 312 beside the first pressing plate 33, the lower shell 37 is provided with a fifth limiting column 363 beside the second pressing plate 34, the fifth limiting column 363 is arranged in the fifth limiting hole 312 to connect the upper shell 31 with the lower shell 37, the upper shell 31 and the lower shell 37 are connected to form a connecting part 311, the connecting wire 2 is connected with a wire sleeve end 21 at one end far away from the USB interface 1, the wire sleeve end 21 is sleeved on the connecting part 311 to realize connection fixation of the clamping connection seat 3 and the connecting wire 2.
The upper and lower surfaces of the rotary charging element 4 are concavely provided with concave positions 41 near each charging port 43, the upper shell 31 and the lower shell 37 are provided with convex points 361 at positions corresponding to the concave positions 41, and when the rotary charging element 4 rotates, the convex points 361 are arranged in the concave positions 41 to position and limit the rotary charging element 4 so that the charging ports 43 are connected with a charging device.
The above examples of the present utility model are merely illustrative of the present utility model and are not intended to limit the embodiments of the present utility model. And obvious variations or modifications which come within the spirit of the utility model are desired to be protected.
Claims (10)
1. The charging wire with multiple interfaces is characterized by comprising a connecting wire, a rotary charging piece, USB interfaces and a clamping seat, wherein the USB interfaces and the clamping seat are respectively arranged at two ends of the connecting wire;
the clamping connection seat comprises a first connecting end and a second connecting end which are at least partially arranged at intervals, a first containing cavity is formed by connecting the first connecting end with the second connecting end, and the rotary charging piece is rotatably arranged at the first containing cavity; the first connecting end is provided with a first conductive elastic piece with one end being a first elastic contact part, the second connecting end is provided with a second conductive elastic piece with one end being a second elastic contact part, and the first conductive elastic piece and the second conductive elastic piece are electrically connected with the connecting wire;
the rotary charging device is characterized in that a circuit board is arranged in the rotary charging piece, a plurality of charging ports electrically connected with the circuit board are arranged on the periphery of the rotary charging piece, at least one charging port is arranged outside the clamping seat, a first conductive ring and a second conductive ring are respectively arranged on the upper surface and the lower surface of the rotary charging piece, the circle centers of the first conductive ring and the second conductive ring are central shafts of the rotary charging piece, the first elastic contact part is in contact with the first conductive ring, and the second elastic contact part is in contact with the second conductive ring.
2. The multi-interface charging cord of claim 1, wherein there are two of said charging ports, two of said charging ports being located on opposite sides of the circuit board;
when one charging port is arranged in the first containing cavity, the rotary charging piece and the clamping seat are in a shape like a Chinese character 'yi', and the other charging port is used for charging equipment to be charged;
when the rotary charging piece and the clamping seat are in a T shape, the charging ports are not arranged in the first containing cavity, and the charging ports are used for charging equipment to be charged.
3. The multi-interface charging cord according to claim 1, wherein,
the rotary charging piece is 7-shaped, and the two charging ports are respectively positioned on one side of two adjacent side surfaces of the circuit board.
4. The charging cord with multiple interfaces of claim 1, wherein there are 3 charging ports.
5. The charging cord with multiple interfaces according to any one of claims 1-4, wherein the rotary charging element is rotatably connected to the clamping seat through a rotating shaft, the rotating shaft is disposed through the rotary charging element, the rotating shaft is located at an end of the clamping seat away from the connecting line, and the first conductive ring and the second conductive ring are both disposed around the rotating shaft.
6. The charging cord with multiple interfaces according to claim 5, wherein the first connection end comprises an upper shell and a first pressing plate connected with the upper shell to form a second cavity, the second connection end comprises a lower shell and a second pressing plate connected with the lower shell to form a third cavity, the first conductive elastic sheet is installed in the second cavity, the second conductive elastic sheet is installed in the third cavity, the first elastic contact part is at least partially arranged outside the second cavity, the second elastic contact part is at least partially arranged outside the third cavity, and cross sections of the first elastic contact part and the second elastic contact part are all V-shaped.
7. The charging cord with multiple interfaces of claim 6, wherein the clamping seat further comprises an outer cover, and the outer cover is sleeved outside the upper shell and the lower shell.
8. The charging wire with multiple interfaces according to claim 6, wherein a first limiting hole is formed in the first conductive elastic sheet, a first limiting column is arranged at a position, corresponding to the first limiting hole, of the upper shell, and the first limiting column is arranged in the first limiting hole;
the second conductive elastic sheet is provided with a second limiting hole, a second limiting column is arranged at the position of the lower shell corresponding to the second limiting hole, and the second limiting column is arranged in the second limiting hole.
9. The charging cord with multiple interfaces according to claim 8, wherein a third limiting hole is provided on the first pressing plate, a third limiting post is provided on the upper case, and the third limiting post is placed in the third limiting hole;
the second pressing plate is provided with a fourth limiting hole, the lower shell is provided with a fourth limiting column, and the fourth limiting column is arranged in the fourth limiting hole.
10. The charging cable with multiple interfaces according to claim 9, wherein the upper case is provided with a fifth limiting hole beside the first pressing plate, the lower case is provided with a fifth limiting column beside the second pressing plate, the fifth limiting column is arranged in the fifth limiting hole to connect the upper case with the lower case, the upper case is connected with the lower case to form a connecting part, the connecting wire is connected with a sleeve wire end at one end far away from the USB interface, and the sleeve wire end is sleeved on the connecting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320369389.1U CN220209567U (en) | 2023-03-02 | 2023-03-02 | Charging wire with multiple interfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320369389.1U CN220209567U (en) | 2023-03-02 | 2023-03-02 | Charging wire with multiple interfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220209567U true CN220209567U (en) | 2023-12-19 |
Family
ID=89149721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320369389.1U Active CN220209567U (en) | 2023-03-02 | 2023-03-02 | Charging wire with multiple interfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220209567U (en) |
-
2023
- 2023-03-02 CN CN202320369389.1U patent/CN220209567U/en active Active
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