CN215070719U

CN215070719U - Wireless charging USB socket

Info

Publication number: CN215070719U
Application number: CN202121478699.4U
Authority: CN
Inventors: 钱成行
Original assignee: Wuxi Xianne Technology Co ltd
Current assignee: Wuxi Xianne Technology Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-07
Anticipated expiration: 2031-07-01

Abstract

The utility model belongs to the technical field of wireless charging, a wireless USB socket that charges is provided, which comprises an outer shell, fixed mounting has the inner shell in the shell, leaves the clearance between the edge of shell and the edge of inner shell, fixed mounting control PCB board, power module and the wireless module of charging on the inner shell, and power module and wireless module of charging are connected with control PCB board electricity respectively, are provided with the interface module who is used for being connected with external equipment on the control PCB board. The utility model discloses a wireless charging USB socket charges for power module through setting up wireless charging module, and power module charges for external equipment through interface module, and the winding leaves the clearance between the edge of shell and the edge of inner shell after external equipment's connecting wire and interface module are connected, realizes the arrangement of connecting wire, is convenient for keep the pleasing to the eye of desktop; meanwhile, the power supply module is charged in a wireless mode, and is more convenient and flexible compared with wired charging.

Description

Wireless charging USB socket

Technical Field

The utility model relates to a wireless charging technology field, concretely relates to wireless USB socket that charges.

Background

With the continuous development of electronic technology, wireless charging modes are more and more popular with people, and the form of a wireless charging USB socket is also diversified.

Currently, the wireless charging USB socket has the following disadvantages: (1) the charging USB socket is charged and stored energy in a wired mode, so that the charging operation is inconvenient; (2) there is no line concentration function, it is inconvenient to have the connecting wire that charges to arrange in order. Therefore, there is a need for an improvement of the existing wireless charging mouse pad.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the wireless charging USB socket provided by the utility model realizes the arrangement of the connecting wires, so that the appearance of the desktop is kept conveniently; compared with wired charging, the charging device is more convenient and flexible.

In order to solve the technical problem, the utility model provides a following technical scheme:

wireless USB socket that charges, including the shell, fixed mounting has the inner shell in the shell, leaves the clearance between the edge of shell and the edge of inner shell, fixed mounting control PCB board, power module and the wireless module of charging on the inner shell, and power module and wireless module of charging are connected with control PCB board electricity respectively, are provided with the interface module who is used for being connected with external equipment on the control PCB board.

Further, the inner shell comprises a semicircular shell, a rectangular shell and a bottom plate, the semicircular shell and the rectangular shell are integrally formed, the inner space of the semicircular shell is communicated with the inner space of the rectangular shell, one side edge, away from the semicircular shell, of the rectangular shell is arc-shaped, the bottom plate is fixedly connected with the semicircular shell and the rectangular shell, and the shape of the bottom plate is matched with the combined appearance of the semicircular shell and the rectangular shell.

Furthermore, the interface module at least comprises a USB interface module and a USB-C interface module, the USB interface module and the USB-C interface module are electrically connected with the control PCB, the distance between the two ends of the semicircular shell is larger than the width of the rectangular shell, the two ends of the semicircular shell are positioned outside the rectangular shell and are respectively provided with a first socket and a second socket which are matched with the USB interface module and the USB-C interface module, one side of the power supply module is fixedly connected with the rectangular shell, the other side of the power supply module is fixedly connected with the semicircular shell, and the two ends of the control PCB are respectively fixedly connected with the two ends of the semicircular shell.

Furthermore, the power supply module is a storage battery, the wireless charging module is a wireless charging receiving coil, and the wireless charging receiving coil is embedded in the lower surface of the bottom plate.

Furthermore, a ring-shaped magnet is fixedly arranged on the bottom plate.

Furthermore, the shell is provided with a wiring hole.

According to the above technical scheme, the beneficial effects of the utility model are that: the wireless charging module is arranged to charge the power supply module, the power supply module charges the external equipment through the interface module, and a gap is reserved between the edge of the outer shell and the edge of the inner shell after the connecting wire of the external equipment is connected with the interface module and is wound around the outer shell, so that the arrangement of the connecting wire is realized, and the attractiveness of the desktop is kept conveniently; meanwhile, the power supply module is charged in a wireless mode, and is more convenient and flexible compared with wired charging.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a front view of the present invention.

Reference numerals:

1-a housing; 2-a semicircular shell; 3-a rectangular housing; 4-a bottom plate; 5-clearance; 6-groove; 7-dust cap;

11-a wiring hole; 21-a storage battery; 22-control PCB board; 23-a first socket; 24-a second socket; 25-a USB interface module; 26-USB-C interface module; 31-a ring magnet; 32-wireless charging receiving coil.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

Referring to fig. 1 to 3, the wireless charging USB socket provided in this embodiment includes an outer shell 1, an inner shell is fixedly installed in the outer shell 1, a gap 5 is left between an edge of the outer shell 1 and an edge of the inner shell, a control PCB 22, a power supply module and a wireless charging module are fixedly installed on the inner shell, the power supply module and the wireless charging module are respectively electrically connected to the control PCB 22, and an interface module for connecting to an external device is disposed on the control PCB 22.

In actual use, the wireless charging module is arranged to charge the power supply module, the power supply module charges the external equipment through the interface module, and a connecting wire of the external equipment is connected with the interface module and then wound between the edge of the outer shell 1 and the edge of the inner shell to leave a gap 5, so that the arrangement of the connecting wire is realized, and the attractiveness of a desktop is kept conveniently; meanwhile, the power supply module is charged in a wireless mode, and is more convenient and flexible compared with wired charging.

In this embodiment, the inner shell includes semi-circular casing 2, rectangular housing 3 and bottom plate 4, semi-circular casing 2 and rectangular housing 3 integrated into one piece, semi-circular casing 2's inner space and rectangular housing 3's inner space intercommunication, rectangular housing 3 keeps away from semi-circular casing 2's a side edge and is the arc, bottom plate 4 all with semi-circular casing 2 and rectangular housing 3 fixed connection, the shape of bottom plate 4 and semi-circular casing 2 and rectangular housing 3's combination appearance looks adaptation.

In the in-service use, leave the space between the medial surface of semi-circular casing 2's edge and rectangle casing 3's edge and shell 1, be convenient for twine the connecting wire on semi-circular casing 2 and shell 1, semi-circular casing 2 and rectangle casing 3's arc setting are convenient for support the connecting wire, and the winding and the taking out of connecting wire are not influenced in the shape of bottom plate 4 and semi-circular casing 2 and rectangle casing 3's combination appearance looks adaptation.

In this embodiment, the interface module at least includes a USB interface module 25 and a USB-C interface module 26, the USB interface module 25 and the USB-C interface module 26 are both electrically connected to the control PCB 22, the distance between the two ends of the semicircular casing 2 is greater than the width of the rectangular casing 3, the two ends of the semicircular casing 2 located outside the rectangular casing 3 are respectively provided with a first socket 23 and a second socket 24 that are matched with the USB interface module 25 and the USB-C interface module 26, one side of the power supply module is fixedly connected to the rectangular casing 3, the other side of the power supply module is fixedly connected to the semicircular casing 2, and the two ends of the control PCB 22 are respectively fixedly connected to the two ends of the semicircular casing 2.

In actual use, the external device is connected with the control PCB 22 and the power supply module through the USB interface module 25 or the USB-C interface module 26, the control PCB 22 controls the power supply module to discharge to charge the external device, and when the electric energy storage in the power supply module is insufficient, the control PCB 22 controls the wireless charging module to supply power to the power supply module; grooves 6 are formed at two ends of the semicircular shell 2 and two sides of the rectangular shell 3, and an operation space is provided for plugging and unplugging a connecting wire plug. In order to improve the dust-proof effect of the USB interface module 25 or the USB-C interface module 26, a dust-proof cap 7 may be mounted on the USB interface module 25 or the USB-C interface module 26.

In this embodiment, the power supply module is the storage battery 21, the wireless charging module is the wireless charging receiving coil 32, and the wireless charging receiving coil 32 is embedded in the lower surface of the bottom plate 4.

In actual use, the storage battery 21 is charged through the cooperation of the wireless charging receiving coil 32 and the control PCB 22, and the wireless charging receiving coil 32 is embedded on the lower surface of the bottom plate 4 and is matched with a wireless charging sending coil arranged on a desktop for charging.

In this embodiment, bottom plate 4 is last fixed mounting has annular magnet 31, can cooperate the effect that the formula structure reaches the stationary charging seat is inhaled to magnetism on the desktop.

In this embodiment, the casing 1 is provided with a wire hole 11, and after the connection wire of the external device is connected to the USB interface module 25 or the USB-C interface module 26, the connection wire is led out through the wire hole 11, so as to ensure that the casing 1 of the charging stand is placed flat and can be used as a desktop placing pad.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. Wireless USB socket that charges, including shell (1), its characterized in that: the utility model discloses a wireless charging device, including shell (1), shell (1) internal fixed mounting has the inner shell, leaves clearance (5) between the edge of shell (1) and the edge of inner shell, fixed mounting control PCB board (22), power module and wireless module of charging on the inner shell, and power module and wireless module of charging are connected with control PCB board (22) electricity respectively, are provided with the interface module who is used for being connected with external equipment on control PCB board (22).

2. The wireless charging USB socket according to claim 1, wherein: the inner shell includes semi-circular casing (2), rectangle casing (3) and bottom plate (4), semi-circular casing (2) and rectangle casing (3) integrated into one piece, the inner space of semi-circular casing (2) and the inner space intercommunication of rectangle casing (3), one side edge that semi-circular casing (2) were kept away from in rectangle casing (3) is the arc, bottom plate (4) all with semi-circular casing (2) and rectangle casing (3) fixed connection, the shape of bottom plate (4) and the combination appearance looks adaptation of semi-circular casing (2) and rectangle casing (3).

3. The wireless charging USB socket according to claim 2, wherein: the interface module at least comprises a USB interface module (25) and a USB-C interface module (26), wherein the USB interface module (25) and the USB-C interface module (26) are electrically connected with the control PCB (22), the distance between the two ends of the semicircular shell (2) is larger than the width of the rectangular shell (3), the two ends of the semicircular shell (2) are positioned at the outer side of the rectangular shell (3) and are respectively provided with a first socket (23) and a second socket (24) which are matched with the USB interface module (25) and the USB-C interface module (26), one side of the power supply module is fixedly connected with the rectangular shell (3), the other side of the power supply module is fixedly connected with the semicircular shell (2), and the two ends of the control PCB (22) are respectively fixedly connected with the two ends of the semicircular shell (2).

4. The wireless charging USB socket according to claim 3, wherein: the power supply module is a storage battery (21), the wireless charging module is a wireless charging receiving coil (32), and the wireless charging receiving coil (32) is embedded on the lower surface of the bottom plate (4).

5. The wireless charging USB socket according to claim 2, wherein: and the bottom plate (4) is fixedly provided with an annular magnet (31).

6. The wireless charging USB socket according to claim 1, wherein: the shell (1) is provided with a wiring hole (11).