USB charging socket

Abstract

The utility model relates to the technical field of household appliances, and discloses a USB charging socket, which comprises a socket body provided with a plug jack and a USB jack. The USB jack comprises a circuit board, a supporting platform, a turning platform and a USB port; the supporting platform is fixedly connected with the circuit board, the direction changing platform is fixedly connected with the supporting platform, the USB port is in sliding connection with the direction changing platform, the USB port is electrically connected with the circuit board through the direction changing platform and the supporting platform, and when a data line is connected with the USB port, the USB port is electrically connected with the supporting platform. The angle of the USB port can be adjusted along with the bending direction of the data line, so that the bending degree of the data line is reduced, and the service life of the data line is indirectly prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a USB charging socket. Background Art

[0002] In order to save the use of charging heads, current charging sockets are often integrated with USB and other charging interfaces, the opening of which is consistent with the wire socket, and the opening is perpendicular to the socket and faces upwards; after the data cable is connected to the socket, due to its positional relationship with the electrical appliance, a large angle bend is usually generated at the USB connector. As it is well known, frequent bending can cause damage to the data cable, and high requirements are placed on the data cable's resistance to bending and fatigue.

[0003] In summary, there is an urgent need for a USB charging socket that can flexibly adjust the use direction of the data cable, reduce the bending degree at the data cable connector, and indirectly increase the service life of the data cable. Summary of the invention

[0004] In view of the sterile protection problems existing in the prior art, a USB charging socket is proposed which can flexibly adjust the use direction of the data cable, reduce the bending degree at the data cable connector, and indirectly increase the service life of the data cable.

[0005] In order to solve the above problems, the technical solution of the utility model is:

[0006] A USB charging socket, characterized in that it includes a socket body, on which a plug jack and a USB jack are provided; the USB jack includes a circuit board, a support platform, a direction-changing platform, and a USB port; the support platform is fixedly connected to the circuit board, the direction-changing platform is fixedly connected to the support platform, the USB port is slidably connected to the direction-changing platform, and the USB port is electrically connected to the circuit board through the direction-changing platform and the support platform.

[0007] As a preferred technical solution, a conductive channel is provided on the support platform, and the conductive channel is electrically connected to the circuit board.

[0008] As a preferred technical solution, the direction-changing platform is provided with a pin slide rail, and the pin slide rail is electrically connected to the conductive channel.

[0009] As a preferred technical solution, the pin slide rail is an arc-shaped structure.

[0010] As a preferred technical solution, the USB port includes a connection base and a data interface, the connection base is movably engaged with the pin slide rail, and the connection base and the pin slide rail maintain electrical connection.

[0011] As a preferred technical solution, a magnetic attraction structure is provided at the bottom of the connecting base, and the magnetic attraction structure is adsorbed to the pin slide rail.

[0012] As a preferred technical solution, the socket body is provided with a plurality of USB sockets, and the USB sockets have different socket directions.

[0013] Beneficial effects of the utility model:

[0014] 1. The USB charging socket of the utility model comprises a socket body, on which a plug jack and a USB jack are arranged; the USB jack comprises a circuit board, a supporting platform, a direction-changing platform, and a USB port, and the USB port and the direction-changing platform cooperate to realize the steering of the port, so that when the USB port is connected to a data line, it can be offset along the bending direction of the data line, thereby correcting the bending amplitude of the data line, improving the use environment of the data line, and reducing the probability of damage to the data line.

[0015] 2. The USB charging socket of the utility model is provided with a supporting platform on the circuit board to provide a stable plane for the installation of the direction-changing platform, so that the direction-changing platform can protrude from the surface of the socket body to facilitate the rotation of the USB port; the direction-changing platform is an arc-shaped surface and can provide a rotation range of 180 degrees.

[0016] 3. The USB charging socket of the utility model, its USB port includes a connecting base and a data interface, the connecting base has a magnetic structure at the bottom, the magnetic structure is adsorbed with the pin slide rail, so that the USB port can achieve a stable electrical connection with the pin slide rail.

[0017] 4. The USB charging socket of the utility model is provided with a protective cover, which is a soft structure and can isolate the change-of-direction platform from contact with the outside world, preventing dust and other pollutants from contaminating the pin slide rail, thereby avoiding affecting the stability of the electrical connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the USB charging socket described in the utility model;

[0019] Figure 2 This is a partial cutaway schematic diagram of the USB charging socket of the utility model;

[0020] Figure 3 This is a schematic diagram of a USB charging socket used in the utility model;

[0021] The reference numerals and components involved in the drawings are as follows:

[0022]

[0023] DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] Example 1

[0026] Please see attached Figure 1 , Attachment Figure 2 , Figure 1 This is a schematic diagram of the USB charging socket described in the utility model; Figure 2 It is a partial cutaway schematic diagram of the USB charging socket of the utility model; a USB charging socket comprises a socket body 1, on which a plug jack 2 and a USB jack 3 are arranged; the plug jack 2 is used to be electrically connected to the plug of an electrical appliance, and the USB jack 3 is used to be electrically connected to a data line; the USB jack 3 comprises a circuit board 31, a support platform 32, a direction-changing platform 33, and a USB port 34; the circuit board 31 is used to provide a stable voltage output for the USB port 34, which is a prior art; the support platform 32 may be a hollow square structure, which is mounted on the circuit board 31 to avoid affecting the electronic components on the circuit board 31, a conductive channel 321 is arranged on the support platform 32, and the conductive channel 321 is electrically connected to the corresponding pins of the USB, specifically, a copper bar is arranged in the conductive channel 321, which is welded and fixed to the corresponding pins, the support platform 32 is provided with the direction-changing platform 33, and the direction-changing platform 33 is provided with a pin slide rail 331, The pin slide 331 is an arc-shaped guide rail, and the bottom surface of its guide rail groove is made of conductive material. One end of the conductive material is electrically connected to the conductive channel 321. A USB port 34 is movably connected to the pin slide 331, and the USB port 34 is electrically connected to the pin slide 331. Specifically, the USB port 34 includes a connecting base 341 and a data interface 342. In order to enable a stable connection, the cross-section of the connecting base 341 is a T-shaped structure. Correspondingly, the guide rail groove of the pin slide 331 is also provided with a T-shaped slot hole, so that the connecting base 341 and the pin slide 331 can be adapted for sliding engagement. The data interface 342 is used to connect to the end of the data cable, and the connecting base 341 is electrically connected to the pin slide 331. In some embodiments, a T-shaped guide groove specifically for engaging can be provided on the side of the pin slide 331, and a T-shaped card strip is correspondingly provided on the connecting base 341, which also realizes the engaging of the USB port 34 with the redirecting platform 33.

[0027] The use of the utility model is as follows: the socket body 1 is provided with a circuit board 31 inside thereof to supply power to the USB socket 3, the circuit board 31 is provided with corresponding pins, the circuit board 31 is provided with a support platform 32, the support platform 32 and the circuit board 31 are insulated and fixed, a conductive channel 321 is provided thereon for connecting the pins on the circuit board 31, a change-of-direction platform 33 with an arc-shaped pin slide 331 is provided on the support platform 32, the pin slide 331 is electrically connected to the conductive channel 321, the change-of-direction platform 33 protrudes from the outside of the socket body 1, and a USB port 34 is movably connected thereon, and the USB port 34 can be Sliding along the pin slide 331, the data interface 342 of the USB port 34 is electrically connected to the pins on the circuit board 31 through the connecting base 341, the pin slide 331, and the conductive channel 321. When the data line is connected to the USB port 34, the position of the USB port 34 will shift relative to the pin slide 331 as the data line is pulled, thereby adjusting the bending angle and reducing the bending degree of the data line; preferably, two groups of USB sockets 3 are provided on the socket body 1, wherein the two groups of USB sockets 3 are respectively oriented in different directions, so that the corresponding USB socket 3 can be selected according to the direction of the electrical appliance.

[0028] It should be noted that: the USB charging socket of the utility model includes a socket body 1, on which a plug jack 2 and a USB jack 3 are provided; the USB jack 3 includes a circuit board 31, a supporting platform 32, a turning platform 33, and a USB port 34. The USB port 34 cooperates with the turning platform 33 to realize the turning of the port, so that when it is connected to the data line, it can be offset following the bending direction of the data line, thereby correcting the bending amplitude of the data line, improving the use environment of the data line, and further reducing the probability of data line damage; the supporting platform 32 is arranged on the circuit board 31 to provide a stable plane for the installation of the turning platform 33, so that the turning platform 33 can protrude from the surface of the socket body 1, thereby facilitating the rotation of the USB port 34; the turning platform 33 is an arc-shaped surface, which can provide a rotation amplitude of 180 degrees.

[0029] Example 2

[0030] Please see attached Figure 3 , Figure 3 Schematic diagram of a USB charging socket used in the utility model; this embodiment is basically the same as embodiment 1, except that, in order to ensure the tight connection between the USB port 34 and the pin slide 331, the conductive material used in the conductive track groove of the pin slide 331 is also magnetically conductive, such as iron material, and a magnetic attraction structure 343 such as a magnet is provided on the connection base 341 of the USB port 34, so that the pin slide 331 and the USB port 34 always maintain contact under the action of suction, thereby maintaining the stability of the electrical connection.

[0031] Furthermore, in order to prevent the changing platform 33 from being exposed to the air, a protective cover 4 is provided on the surface of the socket body 1, and the changing platform 33 is arranged in the protective cover 4, and the protective cover 4 is connected to the outer wall of the USB port 34. Since the protective cover 4 is a soft structure, when the USB port 34 rotates, the protective cover 4 will be driven to rotate, so it does not affect the movement of the port. The protective cover 4 can isolate the changing platform 33 from the outside world and prevent dust and other pollutants from contaminating the pin slide rail 331, thereby avoiding affecting the stability of the electrical connection.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and supplements without departing from the principle of the present invention. These improvements and supplements should also be regarded as the protection scope of the present invention.

Claims

1. A USB charging socket, characterized in that: It comprises a socket body, on which a plug jack and a USB jack are provided; the USB jack comprises a circuit board, a supporting platform, a direction-changing platform, and a USB port; the supporting platform is fixedly connected to the circuit board, the direction-changing platform is fixedly connected to the supporting platform, the USB port is slidably connected to the direction-changing platform, and the USB port is electrically connected to the circuit board through the direction-changing platform and the supporting platform.

2. The USB charging socket according to claim 1, characterized in that: A conductive channel is disposed on the support platform, and the conductive channel is electrically connected to the circuit board.

3. The USB charging socket according to claim 2, characterized in that: The direction-changing platform is provided with a pin slide rail, and the pin slide rail is electrically connected to the conductive channel.

4. The USB charging socket according to claim 3, characterized in that: The pin slide rail is an arc-shaped structure.

5. The USB charging socket according to claim 3, characterized in that: The USB port comprises a connection base and a data interface. The connection base is movably engaged with the pin slide rail, and the connection base and the pin slide rail are electrically connected.

6. The USB charging socket according to claim 5, characterized in that: The bottom of the connecting base is provided with a magnetic attraction structure, and the magnetic attraction structure is adsorbed to the pin slide rail.

7. The USB charging socket according to claim 1, characterized in that: The socket body is provided with a plurality of USB sockets, and the USB sockets have different socket directions.

8. The USB charging socket according to claim 1, characterized in that: It also includes a protective cover, which is a soft structure and is arranged on the socket body. The direction-changing platform is arranged inside the protective cover, and the interface of the USB port is located outside the protective cover.

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