CN220857149U

CN220857149U - Charging data line

Info

Publication number: CN220857149U
Application number: CN202322558538.1U
Authority: CN
Inventors: 舒文波
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-04-26
Anticipated expiration: 2033-09-20

Abstract

The utility model discloses a charging data line which comprises a first charging part, a connecting wire and a second charging part, wherein the first charging part comprises a fixed seat, a plug part and a rotating shaft, the fixed seat is provided with a shaft hole, the plug part is clamped at one end of the fixed seat and is rotationally connected with the fixed seat through the rotating shaft and the shaft hole, the second charging part comprises a first charging plug component and a second charging plug component, the first charging plug component is provided with a switching component, and the switching component comprises a switch and a key body which are arranged on an internal circuit board of the first charging plug component. According to the utility model, three groups of plugs of different types are arranged on the first charging part and are electrically connected with the PCB, wherein the plug part on the first charging part is rotationally connected with the fixing part, and the electrode column on the plug part is used for supplying power by contacting with the electrode plate.

Description

Charging data line

Technical Field

The utility model relates to the technical field of application of charging data lines, in particular to a charging data line.

Background

At present, consumer digital products such as mobile phones, tablet computers, bluetooth sound equipment, bluetooth headphones and the like sold in the market are required to be charged in use, and charging jacks and charging plugs matched with the charging jacks are also many, such as Micro USB jacks, type-C jacks and Lightning jacks, and in daily life and work, people all have mobile phones or other digital products of a plurality of different brands at the same time, so that a plurality of different types of charging data lines are required to be equipped, and therefore, the mobile phone is inconvenient to carry out and the mess of a desktop is also increased.

The utility model discloses a multi-interface charging data line, which comprises a charging wire, wherein one end of the charging wire is connected with a micro usb male head, a connecting piece is connected to an outer film of the micro usb male head and connected with a micro usb adapter, a micro usb female seat is arranged at the rear end of the micro usb adapter, and an apple equipment plug is arranged at the front end of the micro usb adapter. The portable electric power tool has the beneficial effects of convenience in carrying and strong practicability.

However, the plug type of the charging data provided by the above patent is limited, and the operation is inconvenient, and the use requirement of consumers cannot be met. Therefore, the design of the charging data line of digital products which can be simultaneously matched with a plurality of groups of mainstream mobile phones, tablet personal computers, bluetooth sound equipment, bluetooth headphones and the like is very necessary.

Disclosure of utility model

The utility model aims to provide a charging data line which can be suitable for a plurality of different types of digital products such as mobile phones, tablet computers, bluetooth sound equipment, bluetooth headphones and the like.

In order to achieve the above object, as one aspect of the present utility model, there is provided a battery pack including a first charging portion, a connection wire, and a second charging portion, wherein the first charging portion includes a fixing base, a plug portion, and a shaft hole formed in the fixing base, and the plug portion is clamped at one end of the fixing base and is rotatably connected to the fixing base through the shaft hole and the shaft hole;

The second charging part comprises a first charging plug component and a second charging plug component, a switching component is arranged on the first charging plug component, and the switching component comprises a switch and a key body which are arranged on a circuit board inside the first charging plug component.

Preferably, the plug part comprises a shell and a PCB (printed circuit board) arranged in the shell, and a plurality of groups of metal electrode columns are arranged on the PCB.

Preferably, the first charging part further comprises an electrode plate, and the electrode plate is arranged on the fixing seat.

Preferably, the metal electrode column penetrates through the shell and is in contact with the electrode plate, and the electrode column is electrically connected with the electrode plate.

Preferably, a plurality of groups of concentric annular electrode plates are arranged on the electrode plate, the diameters of the plurality of groups of annular electrode plates are different, the number of the annular electrode plates is matched with the number of the metal electrode columns, and the annular electrode plates and the metal electrode columns are arranged in a one-to-one correspondence manner.

Preferably, the plug part is provided with a Micro USB plug, a Type-C plug and a Lightning plug, and the three groups of plugs are electrically connected with the PCB.

In order to achieve the above object, as another aspect of the present utility model, two opposite sides of the first charging plug assembly are provided with a linear chute, two sides of the second charging plug assembly, which are close to one end of the linear chute, are provided with support arms, the inner side surfaces of the support arms are provided with protruding shafts, and the first charging plug assembly and the second charging plug assembly are connected in a sliding and rotating manner through the linear chute and the protruding shafts.

Further, the first charging part, the second charging part are electrically connected with the connecting wire, the connecting wire is fixed in the middle of the first charging part and the second charging part, the first charging plug component on the second charging part is specifically a Type-C plug, and the second charging plug component is specifically a USBA plug.

Further, the jack is arranged at one end of the charging plug assembly II corresponding to the charging plug assembly I, the plug on the charging plug assembly I is matched with the jack, and when the USBA plug on the charging plug assembly II is used for being plugged with an adaptive power supply, the plug on the charging plug assembly I is plugged in the jack, so that plug-in conversion of the adaptive power supply is realized.

Further, the length of the support arm is greater than or equal to the length of the linear chute.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, three groups of plugs of different types are arranged on the first charging part and are electrically connected with the PCB, wherein the plug part on the first charging part is rotationally connected with the fixing part, and the electrode column on the plug part is used for supplying power by contacting with the electrode plate.

2. Through set up charging plug subassembly one and charging plug subassembly two on the second charges, charging plug subassembly one and charging plug subassembly two relative slip and rotation are connected, and wherein charging plug subassembly one is Type-C plug, when the adaptation power socket was the USB socket, can establish charging plug subassembly two on charging plug subassembly one, realized interface conversion adaptation, increased the service scenario.

3. When the Lightning plug is used for charging, the switch is utilized, and the charging mode of the Lightning plug device can be switched to by pushing the key body, so that the Lightning plug is very practical.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

fig. 2 is a schematic structural view of a first charging section in the present utility model;

FIG. 3 is a schematic diagram of a second charging configuration of the present utility model;

FIG. 4 is a schematic view of an electrode plate according to the present utility model;

FIG. 5 is a schematic view of the installation position of the key body according to the present utility model;

FIG. 6 is a schematic view of the internal structure of the plug part of the present utility model;

FIG. 7 is a state diagram of the use of the present utility model;

FIG. 8 is a second state of use of the present utility model;

FIG. 9 is a third state of use diagram of the present utility model;

fig. 10 is a schematic view of the electrode plate position of the utility model.

In the figure: 1. a first charging unit; 2. connecting wires; 3. a second charging section; 11. a fixing seat; 12. a plug part; 13. a rotating shaft; 14. an electrode plate; 31. a first charging plug assembly; 32. a second charging plug assembly; 111. an opening; 121. a housing; 122. a PCB board; 123. a metal electrode column; 141. an annular electrode sheet; 311. a change-over switch; 312. a key body; 313. A straight sliding groove; 321. a support arm; 322. a protruding shaft; 323. and a jack.

Detailed Description

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The following is further described with reference to the accompanying drawings and specific examples:

The embodiment provides a charging data line, as shown in fig. 1-3, which comprises a first charging part 1, a connecting lead 2 and a second charging part 3, wherein the first charging part 1 comprises a fixed seat 11, a plug part 12 and a rotating shaft 13, a shaft hole 111 is formed in the fixed seat 11, the plug part 12 is clamped at one end of the fixed seat 11 and is rotationally connected with the fixed seat 11 through the rotating shaft 13 and the shaft hole 111, in the embodiment, an opening 111 is formed at one end of the fixed seat 11, which is contacted with the plug part 12, the whole fixed seat 11 is in a U-shaped structure, the plug part 12 is arranged in the opening 111, and the radius of the plug part 12 is smaller than the depth of the opening 111, so that the plug part 12 can rotate for 360 degrees; the second charging part 3 comprises a first charging plug component 31 and a second charging plug component 32, a switching component is arranged on the first charging plug component 31, the switching component comprises a switching switch 311 and a key body 312 which are arranged on a circuit board inside the first charging plug component 31, wherein the switching switch 311 can be any one of a push type micro switch, a push type switch or a touch type switch, in the embodiment, the switching switch 311 is a push type switch, the key body 312 is in push connection with the switching switch 311, and the switching is more convenient and stable by arranging the push type switch.

In some embodiments, as shown in fig. 4-6 and fig. 8, the plug 12 includes a housing 121 and a PCB 122 mounted inside the housing 121, in this embodiment, the housing 121 is composed of two symmetrical half-shells, which are fastened to each other by a buckle or a screw, or glue, so that the PCB 122 is mounted conveniently, a plurality of groups of metal electrode columns 123 are disposed on the PCB 122, where the metal electrode columns 123 may be integrally formed, the metal electrode columns 123 may also be disposed as a split type structure with a certain resilience, such as a magnetic charging electrode column, and such structure is composed of a hollow cylindrical bottom shell, a spring, and a contact pin, the spring and the contact pin are all mounted in the hollow cylindrical bottom shell, after the contact pin contacts with the contact point, the electrode plate is retracted, the contact pin is firmly pressed against the contact point under the elasticity of the electrode plate, so as to facilitate the improvement of the contact stability, the first charging portion 1 further includes a 14 disposed on the fixing base 11, the 14 is disposed on the inner side of the opening 111 of the fixing base 11, the metal electrode column 123 is in contact with the metal electrode column 123 penetrating through the metal electrode column 123, and the metal electrode column 121 is connected to the metal electrode column 123.

In some embodiments, as shown in fig. 1-10, a plurality of groups of concentric ring electrode plates 141 are disposed on the electrode plate 14, the diameters of the plurality of groups of ring electrode plates 141 are different, the number of the ring electrode plates 141 is matched with the number of the metal electrode columns 123, the ring electrode plates 141 and the metal electrode columns 123 are arranged in a one-to-one correspondence, in this embodiment, the ring electrode plates 141 are embedded on the electrode plate 14, the plug part 12 rotates left and right or up and down along the rotating shaft 13, meanwhile, the metal electrode columns 123 on the plug part 12 rotate around the corresponding ring electrode plates 141, the electric connection state is kept all the time, three groups of plugs including a plug of a Micro USB socket, a plug of a Type-C socket and a plug of a Lightning socket are disposed on the plug part 12, all the three groups of plugs are electrically connected with the PCB 122, by setting three groups of plugs of different types, the three groups of plugs can be adapted to mobile phones, tablet computers or other digital products mainstream on the market, the use is more convenient,

Thus, the plugs on the plug portion 12 may be set to two groups, such as a plug of a Micro USB socket and a plug of a Type-C socket, or a plug of a Micro USB socket and a plug of a lighting socket, or a plug of a Type-C socket and a plug of a lighting socket, so that the user has more choices.

In some embodiments, as shown in fig. 1-9, two opposite sides of the first charging plug assembly 31 are provided with a linear chute 313, two sides of the second charging plug assembly 32 near one end of the linear chute 313 are provided with a bracket arm 321, the inner side of the bracket arm 321 is provided with a protruding shaft 322, the first charging plug assembly 31 and the second charging plug assembly 32 are connected by sliding and rotating relative to each other through the linear chute and the protruding shaft 322, the first charging portion 1 and the second charging portion 3 are electrically connected with a connection wire 2, the connection wire 2 is fixed in the middle of the first charging portion 1 and the second charging portion 3, wherein the first charging plug assembly 31 on the second charging portion 3 is specifically a Type-C plug, the second charging plug assembly 32 is specifically a USBA plug, in use, the protruding shafts 322 on the bracket arms 321 on two sides of the second charging plug assembly 32 are clamped in the linear chute 313, a sliding connection state is formed between the two charging plug assemblies, for example, when the Type-C plug on the first charging plug assembly 31 is charged, the second charging plug assembly 32 can be pulled along the direction of the linear chute 313, the second charging plug assembly 32 is enabled to be separated from the first charging plug assembly 31 and then be inserted into the socket assembly 32 along the direction of the second charging plug assembly, and the second plug assembly is adapted to the direction of the second plug assembly 32,

Further, the jack 323 is arranged at one end of the second charging plug component 32 corresponding to the first charging plug component 31, the plug on the first charging plug component 31 is matched with the jack 323, when the USBA plug on the second charging plug component 32 is used for being plugged with an adaptive power supply, the plug on the first charging plug component 31 is plugged in the jack 323, so that plug-in conversion of the adaptive power supply is realized, the use field is increased, and the charger or the power supply adapter which is mainstream in the market can be adapted.

Specifically, the length of the bracket arm 321 is greater than or equal to the length of the linear chute 313, so that the second charging plug assembly 32 is conveniently inserted into the first charging plug assembly 31, or the second charging plug assembly 32 rotates up and down.

Working principle:

The utility model mainly comprises a first charging part 1, a connecting wire 2 and a second charging part 3, wherein the first charging part 1 comprises a fixed seat 11, a plug part 12 and a rotating shaft 13, the second charging part 3 comprises a first charging plug component 31 and a second charging plug component 32, when in use, a mobile phone, a tablet personal computer or a digital product can be charged by rotating the plug part 12 on the first charging part 1 and selecting a corresponding plug on the plug part 12, a plurality of groups of metal electrode columns 123 arranged on the plug part 12 are in contact with and electrically connected with annular electrode plates 141 on the electrode plate 14, the electrical connection is kept all the time in the rotation of the plug part 12, and the radius of the plug part 12 is smaller than the depth of an opening 111, so that the plug part 12 can be rotated for 360 degrees integrally, and the use is more convenient;

the first charging plug component 31 is specifically a Type-C plug, when the adapter or the charger is a Type-C socket, plug-in charging can be realized, the second charging plug component 32 is specifically a USBA plug, and when the adapter or the charger is a USBA plug, the first charging plug component 31 can be firstly plugged into the jack 323 on the second charging plug component 32, so that plug-in interface conversion is completed, and the application scene is richer;

Finally, when the plug 12 uses the plug of the Lightning socket, the key body 312 needs to be pushed to the left or right, the switch 311 is used to switch the internal circuit, the plug charging function of the Lightning socket is realized, and when the other interfaces are used for charging, the key body 312 needs to be reset.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The charging data line comprises a first charging part (1), a connecting wire (2) and a second charging part (3), and is characterized in that the first charging part (1) comprises a fixed seat (11), a plug part (12) and a rotating shaft (13), a shaft hole (111) is formed in the fixed seat (11), and the plug part (12) is clamped at one end of the fixed seat (11) and is rotationally connected with the fixed seat (11) through the rotating shaft (13) and the shaft hole (111);

The second charging part (3) comprises a first charging plug component (31) and a second charging plug component (32), a switching component is arranged on the first charging plug component (31), and the switching component comprises a switching switch (311) and a key body (312) which are arranged on a circuit board inside the first charging plug component (31).

2. A charging data line according to claim 1, characterized in that the plug part (12) comprises a housing (121) and a PCB (122) mounted inside the housing (121), and a plurality of groups of metal electrode columns (123) are arranged on the PCB (122).

3. A charging data line according to claim 1, characterized in that the first charging section (1) further comprises an electrode plate (14), the electrode plate (14) being arranged on the holder (11).

4. A charging data line according to claim 2, characterized in that the metal electrode post (123) penetrates the housing (121) and is in contact with the electrode plate (14), the electrode post (123) being electrically connected to the electrode plate (14).

5. A charging data line according to claim 3, wherein a plurality of groups of concentric annular electrode plates (141) are arranged on the electrode plate (14), the diameters of the plurality of groups of annular electrode plates (141) are different, the number of the annular electrode plates (141) is matched with the number of the metal electrode columns (123), and the annular electrode plates (141) are arranged in a one-to-one correspondence manner with the metal electrode columns (123).

6. The charging data line according to claim 1, wherein the plug portion (12) is provided with a Micro USB plug, a Type-C plug and a lighting plug, and the three sets of plugs are electrically connected to the PCB board (122).

7. The charging data line according to claim 1, wherein a linear chute (313) is formed on two opposite sides of the first charging plug assembly (31), two support arms (321) are respectively arranged on two sides of the second charging plug assembly (32) close to one end of the linear chute (313), a protruding shaft (322) is arranged on the inner side surface of each support arm (321), and the first charging plug assembly (31) and the second charging plug assembly (32) are connected in a sliding and rotating manner through the linear chute and the protruding shaft (322).

8. A charging data line according to claim 1, wherein the first charging portion (1) and the second charging portion (3) are electrically connected with a connection wire (2), and the connection wire (2) is fixed between the first charging portion (1) and the second charging portion (3), wherein a charging plug component one (31) on the second charging portion (3) is specifically a Type-C plug, and a charging plug component two (32) is specifically a USBA plug.

9. The charging data line according to claim 1, wherein a jack (323) is provided at one end of a second charging plug assembly (32) corresponding to the first charging plug assembly (31), and a plug on the first charging plug assembly (31) is adapted to the jack (323), when a USBA plug on the second charging plug assembly (32) is used for plugging with an adapting power supply, the plug on the first charging plug assembly (31) is plugged into the jack (323), so as to realize plugging conversion of the adapting power supply.

10. A charging data line according to claim 1, characterized in that the length of the bracket arm (321) is greater than or equal to the length of the in-line chute (313).