CN213305010U

CN213305010U - Energy storage power supply with wireless charging module

Info

Publication number: CN213305010U
Application number: CN202021941593.9U
Authority: CN
Inventors: 黄忠东; 林遍野; 罗礼华; 丘海印; 林可楼
Original assignee: Fujian Tiancheng Times New Energy Technology Co ltd
Current assignee: Fujian Tiancheng Times New Energy Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-28
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses an energy storage power supply with wireless charging module, include: the wireless charging device comprises a battery pack, a wireless charging module, an inverter, a key control board and a shell; the battery pack, the wireless charging module and the inverter are all arranged in the shell and connected with the shell; the key control panel is arranged on the side wall outside the shell and is electrically connected with the inverter, a plurality of keys and/or a plurality of interfaces are arranged on the key control panel, and the key control panel is used for connecting external equipment and/or controlling an energy storage power supply; the wireless charging module is arranged on the side wall in the shell and electrically connected with the inverter, and the battery pack is electrically connected with the inverter. According to the technical scheme, the inverter is used for connecting the key control board, the battery pack and the wireless charging module which are positioned in the shell together, and meanwhile, wireless charging is carried out on intelligent products such as a mobile phone through the wireless charging module. Therefore, the charging efficiency of intelligent products such as mobile phones is improved, and meanwhile, the charging convenience of the products is improved.

Description

Energy storage power supply with wireless charging module

Technical Field

The utility model relates to an energy storage power supply equipment field especially relates to an energy storage power supply with wireless charging module.

Background

With the development of science and technology, the use frequency of intelligent products such as mobile phones is higher and higher, and various intelligent products are in the spotlight. Meanwhile, the small energy storage power supply which is miniaturized and lightened from the beginning is gradually developed into a large energy storage power supply with multiple functions, multiple purposes and high output power. However, with the upsizing of the energy storage power supply, the charging mode for smart products such as mobile phones is still a wired charging mode; specifically, current energy storage power supply generally relies on the plug wire to supply electric power for the product, and the convenience when having reduced the use has increased the consumption of the energy, and current energy storage power supply moreover probably leads to charging for the product because the user forgets the power cord, has improved the trouble when charging.

SUMMERY OF THE UTILITY MODEL

Therefore, it is desirable to provide an energy storage power supply with a wireless charging module, which improves charging efficiency and charging convenience.

In order to achieve the above object, the present application provides an energy storage power supply with a wireless charging module, comprising: the wireless charging device comprises a battery pack, a wireless charging module, an inverter, a key control board and a shell; the battery pack, the wireless charging module and the inverter are all arranged in the shell and connected with the shell; the key control panel is arranged on the side wall outside the shell and is electrically connected with the inverter, a plurality of keys and/or a plurality of interfaces are arranged on the key control panel, and the key control panel is used for connecting external equipment and/or controlling the energy storage power supply;

the wireless charging module is arranged on the side wall in the shell, the wireless charging module is electrically connected with the inverter, and the battery pack is electrically connected with the inverter.

Further, the interface on the key control board comprises: a USB interface and an alternating current interface; the alternating current interface is electrically connected with the inverter.

Further, the alternating current interface on the key control panel is 110V or 220V.

Furthermore, an LED lamp is further arranged on the key control panel and electrically connected with the battery pack.

Further, still be provided with the handle on the casing, the handle set up in the casing top.

Furthermore, the handle is rotatably arranged on the top of the shell, a groove is further formed in the top of the shell and used for containing the handle, and two ends of the handle are arranged in the groove.

Further, the wireless charging module includes: the wireless charging device comprises a transmitting control chip, a wireless charging chip and a power supply chip;

the emission control chip is electrically connected with the wireless charging chip and the power supply chip; the wireless charging chip is electrically connected with the emission control chip and the power supply chip; the power supply chip is electrically connected with the battery pack.

Further, the wireless charging module is arranged at the top in the shell and is connected with the shell through a screw.

Further, the housing includes: go up casing and lower casing, go up the casing lid and locate down on the casing, just go up the casing pass through the screw with lower body coupling.

Different from the prior art, the technical scheme connects the key control panel, the battery pack and the wireless charging module which are positioned in the shell together through the inverter, and simultaneously wirelessly charges intelligent products such as mobile phones through the wireless charging module. Therefore, the charging efficiency of intelligent products such as mobile phones is improved, and meanwhile, the charging convenience of the products is improved.

Drawings

Fig. 1 is a structural diagram of an energy storage power supply with a wireless charging module;

FIG. 2 is a cross-sectional view of the energy storage power supply with a wireless charging module;

FIG. 3 is a circuit diagram of the emission control chip;

fig. 4 is a circuit diagram of the wireless charging chip;

fig. 5 is a circuit diagram of the power supply chip.

Description of reference numerals:

1. a battery pack; 2. a wireless charging module; 3. an inverter; 4. a key control panel; 5. a housing.

51. An upper housing; 52. a lower housing;

511. a handle; 512. and (4) a groove.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

Referring to fig. 1 to 5, the present embodiment provides an energy storage power supply with a wireless charging module 2, including: the wireless charging device comprises a battery pack 1, a wireless charging module 2, an inverter 3, a key control board 4 and a shell 5; in certain embodiments, the housing comprises: the device comprises an upper shell 51 and a lower shell 52, wherein the upper shell 51 is covered on the lower shell 52, and the upper shell 51 is connected with the lower shell 52 through screws. The battery pack 1, the wireless charging module 2 and the inverter 3 are all arranged in the shell 5 and connected with the shell 5; the key control panel 4 is arranged on the side wall outside the shell 5, the key control panel 4 is electrically connected with the inverter 3, a plurality of keys and/or a plurality of interfaces are arranged on the key control panel 4, and the key control panel 4 is used for connecting external equipment and controlling the energy storage power supply; the wireless charging module 2 is arranged on the side wall in the shell 5, the wireless charging module 2 is electrically connected with the inverter 3, and the battery pack 1 is electrically connected with the inverter 3. The inverter 3 is a converter that can convert dc power (a battery or a battery cell) into constant-frequency constant-voltage or frequency-modulated voltage-regulated ac power (generally, 220V,50Hz sine wave). That is, when the wireless charging module 2 and the plurality of interfaces arranged on the key control panel 4 are connected with external devices, the battery pack 1 converts direct current into alternating current through the inverter to charge the external devices connected with the energy storage power supply. It should be further noted that the inverter 3 may be an existing inverter 3, and the circuit in the inverter 3 is also an existing circuit. In the present embodiment, the battery pack 1 is located at the bottom of the housing 5, the inverter 3 is placed above the battery pack 1, and the wireless charging module 2 is located above the inverter 3. The wireless charging module 2 is electrically connected with the battery pack 1 through the inverter 3; of course, the positions of the battery pack 1, the inverter 3, and the wireless charging module 2 may be exchanged within the body. The pressing control board is arranged on the side wall of the shell 5, and in some embodiments, a through hole is formed in the shell 5 and used for accommodating the pressing control board, and the size of the through hole is the same as that of the pressing control board; the interface arranged on the pressing control board is also connected with the inverter 3 and is connected with external equipment in a wire arrangement mode. Certainly, in some embodiments, a charging interface may be further disposed on the pressing control panel, the charging interface is connected to the battery pack 1 through a current stabilizer, and the energy storage power supply may be charged through the charging interface when the electric quantity of the battery pack 1 is exhausted. According to the technical scheme, the inverter 3 is used for connecting the key control board 4, the battery pack 1 and the wireless charging module 2 which are positioned in the shell 5 together, and meanwhile, the wireless charging module 2 is used for wirelessly charging intelligent products such as mobile phones. Therefore, the charging efficiency of intelligent products such as mobile phones is improved, and meanwhile, the charging convenience of the products is improved.

In some embodiments, the interface on the key control board 4 includes: a USB interface and an alternating current interface; the ac interface is electrically connected to the inverter 3. The USB interface is electrically connected to the battery pack 1, and the ac interface is electrically connected to the battery pack 1 through an inverter 3. Specifically, the alternating current interface outputs 110V or 220V alternating current, and the USB interface outputs direct current. In some embodiments, the key control board 4 is further provided with an LED lamp, and the LED lamp is electrically connected to the battery pack 1 and used for prompting a user of a working state of the energy storage power supply.

Referring to fig. 2, in order to facilitate carrying of the energy storage power supply, in this embodiment, a handle 511 is further disposed on the housing 5, and the handle 511 is disposed at the top of the housing 5. It should be noted that, in this embodiment, the handle 511 may be fixedly connected to the top of the housing 5, that is, the handle 511 is also in an upright state when not in use. Of course, in some embodiments, the handle 511 is rotatably disposed on the top of the housing 5, and the top of the housing 5 is further provided with a groove 512, the groove 512 is used for accommodating the handle 511, and two ends of the handle 511 are disposed in the groove 512. It should be further noted that, in this embodiment, the handle 511 can be placed in the groove 512 when not in use.

Referring to fig. 3 to 5, the wireless charging module 2 includes: the wireless charging system comprises a transmission control chip (HD1010), a wireless charging chip (HC5703C) and a power supply chip (AP 2960); the emission control chip is electrically connected with the wireless charging chip and the power supply chip; the wireless charging chip is electrically connected with the emission control chip and the power supply chip; the power supply chip is electrically connected with the battery pack 1. It should be noted that, the transmission control chip is used for controlling the spiral electric pole to wirelessly charge for external equipment, the wireless charging chip is used for controlling the transmission control chip, and the power chip is used for providing electric energy for the transmission control chip and the wireless charging chip.

Referring to fig. 1, in order to improve the efficiency of wireless charging, in the present embodiment, the wireless charging module 2 is disposed on the top of the housing 5, i.e., on the upper housing 51. And the wireless charging module 2 is connected with the housing 5 through screws. It should be noted that the wireless charging module 2 disposed in the housing 5 and located at the top can optimize the space inside the energy storage power source, and meanwhile, is convenient for a user to perform wireless charging. It should be further noted that the wireless charging module 2 is located between two end portions of the handle 511, that is, the handle 511 is disposed across the wireless charging module 2. The technical scheme is that the handle 511 is arranged, and meanwhile, the handle 511 is matched with the wireless charging module 2. The charging efficiency of intelligent products such as mobile phones and the like and the charging convenience of the products are improved, and meanwhile, the space utilization rate of the outer top surface of the shell 5 is improved.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims

1. An energy storage power supply with a wireless charging module, comprising: the wireless charging device comprises a battery pack, a wireless charging module, an inverter, a key control board and a shell; the battery pack, the wireless charging module and the inverter are all arranged in the shell and connected with the shell; the key control panel is arranged on the side wall outside the shell and is electrically connected with the inverter, a plurality of keys and/or a plurality of interfaces are arranged on the key control panel, and the key control panel is used for connecting external equipment and/or controlling the energy storage power supply;

2. The power supply of claim 1, wherein the interface on the key control board comprises: a USB interface and an alternating current interface; the alternating current interface is electrically connected with the inverter.

3. The power supply as claimed in claim 2, wherein the ac interface of the key control board is 110V or 220V.

4. The energy storage power supply with the wireless charging module as claimed in claim 1, wherein an LED lamp is further disposed on the key control board, and the LED lamp is electrically connected to the battery pack.

5. The energy storage power supply with the wireless charging module as claimed in claim 1, wherein a handle is further disposed on the housing, and the handle is disposed on the top of the housing.

6. The energy storage power supply with the wireless charging module as claimed in claim 5, wherein the handle is rotatably disposed on the top of the housing, and the top of the housing is further provided with a groove for accommodating the handle, and two ends of the handle are disposed in the groove.

7. The energy storage power supply with the wireless charging module as claimed in claim 1, wherein the wireless charging module comprises: the wireless charging device comprises a transmitting control chip, a wireless charging chip and a power supply chip;

8. The energy storage power supply with the wireless charging module as claimed in claim 1, wherein the wireless charging module is disposed on the top of the housing, and the wireless charging module is connected to the housing through screws.

9. The energy storage power supply with a wireless charging module of claim 1, wherein the housing comprises: go up casing and lower casing, go up the casing lid and locate down on the casing, just go up the casing pass through the screw with lower body coupling.