CN219436315U - Charging wire with rotatable charging head - Google Patents

Abstract

A charging wire with a rotatable charging head. The novel charging head comprises a USB end, a connecting wire, a connecting PCB, a wire protecting shell, a PCB protecting shell, a charging head protecting shell and a double-head charging head, wherein the USB end is arranged at one end of the connecting wire, the other end of the connecting wire is connected with the connecting PCB, the connecting wire and the connecting PCB are both arranged in an inner cavity of the wire protecting shell, the connecting PCB is electrically connected with the charging head, the charging head is arranged in the charging head protecting shell, the outer side of the charging head protecting shell is provided with the PCB protecting shell, and the PCB protecting shell is movably connected with the wire protecting shell. The utility model has the beneficial effects that: the charging head adopts the double-end design, makes its user also can carry out the operation of charging of two kinds of different equipment when carrying a charging wire, and is more convenient to protect the junction of connecting wire and PCB board through wire protection casing, thereby guarantee the connection stability between its two, thereby increase the life of charging wire.

Description

Charging wire with rotatable charging head

Technical Field

The utility model relates to a charging wire, in particular to a charging wire with a rotatable charging head.

Background

The data line is an accessory for electrical connection between electronic products or for charging of electronic products, and currently, the greatest function of the data line is to charge electronic products.

The prior art 202022533719.5 discloses a rotatable connector structure comprising a fixed component and a rotating component; the fixing assembly comprises a fixing seat and a plurality of conductive terminals, wherein each conductive terminal is provided with a contact part and a welding part which are integrally connected; the rotating assembly comprises a rotating seat, a circuit board and a connector body, wherein the rotating seat can be installed on the fixed seat in a back-and-forth rotating way, the circuit board is arranged on the rotating seat and rotates back-and-forth along with the rotating seat, a plurality of contact rings are arranged on the circuit board, the contact rings are kept in contact conduction with contact parts of corresponding conductive terminals, and the connector body is in conduction connection with the circuit board and extends out of the rotating seat. Through setting up a plurality of conductive terminal and forming fixed subassembly on the fixing base to set up the circuit board on the cooperation rotating assembly, in order to realize that conductive terminal and the rotatory cooperation of circuit board are connected with switching on, this product does not receive the restraint of circuit board area, makes this product can design more function PIN, satisfies the needs of using.

But prior art is when using as the charging wire, and its length is less than, can't fine satisfy user's demand of charging, and its junction does not have fine protection, leads to its under long-time use, and inside junction is broken loose easily to influence the holistic use of equipment, and the head that charges is also comparatively single.

Disclosure of Invention

The utility model aims to solve the problems that the prior art is insufficient in length and cannot well meet the charging requirement of a user when the charging wire is used as the charging wire, and the connecting part is not well protected, so that the connecting part is easy to break and loose under long-time use, the whole use of equipment is affected, and the charging head is single.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a rotatable charging wire of charging head, it includes USB end 1, connecting wire 2, connects PCB board 3, wire protection casing 4, PCB board protection casing 5, charging head protection casing 6, double-end charging head 7, USB end 1 sets up in connecting wire 2 one end, and connecting wire 2 other end connects its connection PCB board 3, and connecting wire 2 all sets up the inner chamber at wire protection casing 4 with connecting PCB board 3, connect PCB board 3 and charging head 7 electric connection, charging head 7 sets up in charging head protection casing 6, and PCB board protection casing 5 is installed in the outside of charging head protection casing 6, and PCB board protection casing 5 and wire protection casing 4 swing joint.

Further, one end of the connecting wire 2 is connected with the USB terminal 1, and the other end of the connecting wire 2 is provided with a wire connector 21.

Further, one end of the connection PCB 3 is provided with a PCB connector 31 which is convenient to connect with the wire connector 21.

Further, the connected PCB 3 is composed of two circular PCBs.

Further, the connection wire 2 is a copper wire.

Further, the charging head 7 is composed of a Type-c head 71 and a lighting head 72.

After the technical scheme is adopted, the utility model has the beneficial effects that: the charging wire has at least the following advantages:

1. the charging head adopts a double-head design, so that a user can perform charging operation of two different devices when carrying one charging wire, and the charging head is more convenient and faster;

the charging wire is additionally provided with the connecting wire of the copper wire, so that a user can move the charging equipment when using the charging wire to perform charging operation, and the charging operation is more convenient for the user;

the connecting part of the connecting wire and the PCB is protected through the wire protection shell, so that the connection stability between the connecting wire and the PCB is ensured, and the service life of the charging wire is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the present utility model in an exploded state.

Fig. 3 is a schematic top view of the structure corresponding to fig. 1.

Fig. 4 is a schematic front view of the structure corresponding to fig. 1.

Fig. 5 is a schematic structural diagram of a second embodiment of the present utility model.

Fig. 6 is a schematic top view of the structure corresponding to fig. 5.

Reference numerals illustrate: USB end 1, connecting wire 2, connect PCB board 3, wire protection casing 4, PCB board protection casing 5, charging head protection casing 6, charging head 7, wire connect 21, PCB connect 31, type-c head 71, lightning end 72.

Detailed Description

Example 1

Referring to fig. 1 to 4, the technical scheme adopted in this embodiment is as follows: it includes USB end 1, connecting wire 2, connect PCB board 3, wire protection casing 4, PCB board protection casing 5, charge first protection casing 6, the double-end first 7 that charges, USB end 1 sets up in connecting wire 2 one end, connecting wire 2 other end connects its connection PCB board 3, and connecting wire 2 all sets up the inner chamber at wire protection casing 4 with connecting PCB board 3, connect PCB board 3 and charge first 7 electric connection, charge first 7 setting in charging first protection casing 6, charge first protection casing 5 is installed in the outside of first protection casing 6, and PCB board protection casing 5 and wire protection casing 4 swing joint.

More specifically, one end of the connecting wire 2 is connected to the USB terminal 1, and the other end of the connecting wire 2 is provided with a wire connector 21. The wire connector 21 can facilitate the staff to connect the connecting wire 2 and the connecting PCB 3 to each other quickly.

More specifically, one end of the connection PCB 3 is provided with a PCB connector 31 for facilitating connection with the wire connector 21.

More specifically, the connected PCB 3 is composed of two circular PCBs. The round PCB board can be convenient for rotate with the charging head protection casing 6, and the charging head 7 can be better be cliied to two PCB boards, makes its connection PCB board 3 better connect its charging head 7.

More specifically, the connection wire 2 is a copper wire. The copper wire has good conductivity and heat capacity, and the manufacturing cost is lower.

More specifically, the charging head 7 is composed of a Type-c head 71 and a lighting head 72. The Type-c head 71 and the lighting head 72 can be convenient for a user to carry only one charging wire, and the charging operation of Type-c and lighting can be completed.

Example two

Referring to fig. 5 to 6, the first difference between the present embodiment and the embodiment is that: the charging head 7 is a single charging head. The single charging end is more attractive, and the current charging end can be used quickly without selecting and searching when a user uses the single charging end conveniently, and the rotating direction is larger.

The working principle of the utility model is as follows: the USB end 1 is connected with the connecting wire 2, the connecting wire 2 is connected with the connecting PCB 3 through the wire connector 21 and the PCB connector 31, after the connecting wire 2 is connected with the connecting PCB 3, the connecting wire 2 passes through the PCB protection shell 5, the connecting PCB 3 clamps the charging head 7, the PCB protection shell 5 is arranged on the outer side of the charging head protection shell 6, the PCB protection shell 5 and the connecting PCB 3 are arranged in the wire protection shell 4, and when the charging operation is carried out, a user only needs to insert the USB end 1 on a USB socket, and different charging heads 7 are selected according to requirements to charge.

The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (7)

1. A rotatable charging wire of charging head, its characterized in that: the novel charging head comprises a USB end (1), a connecting wire (2), a connecting PCB (3), a wire protection shell (4), a PCB protection shell (5), a charging head protection shell (6) and a double-head charging head (7), wherein the USB end (1) is arranged at one end of the connecting wire (2), the other end of the connecting wire (2) is connected with the connecting PCB (3), the connecting wire (2) and the connecting PCB (3) are all arranged in an inner cavity of the wire protection shell (4), the connecting PCB (3) is electrically connected with the charging head (7), the charging head (7) is arranged in the charging head protection shell (6), the PCB protection shell (5) is arranged at the outer side of the charging head protection shell (6), and the PCB protection shell (5) is movably connected with the wire protection shell (4).

2. A rotatable charging head charging cord according to claim 1, wherein: one end of the connecting wire (2) is connected with the USB end head (1), and the other end of the connecting wire (2) is provided with a wire connector (21).

3. A rotatable charging head charging cord according to claim 1, wherein: one end of the connecting PCB (3) is provided with a PCB connector (31) which is convenient to connect with the lead connector (21).

4. A rotatable charging head charging cord according to claim 1, wherein: the connected PCB (3) consists of two circular PCBs.

5. A rotatable charging head charging cord according to claim 1, wherein: the connecting wire (2) is a copper wire.

6. A rotatable charging head charging cord according to claim 1, wherein: the charging head (7) is composed of a Type-c head (71) and a lighting end head (72).

7. A rotatable charging head charging cord according to claim 1, wherein: the charging head (7) is a single charging end.