CN218217127U

CN218217127U - Inverter base and detachable mobile power supply

Info

Publication number: CN218217127U
Application number: CN202221856479.5U
Authority: CN
Inventors: 冯磊
Original assignee: Shanghai Magic Wheels Sporting Goods Co Ltd
Current assignee: Shanghai Magic Wheels Sporting Goods Co Ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-01-03
Anticipated expiration: 2032-07-19

Abstract

The application provides an inverter base and include detachable fraction portable power source of inverter base. The inverter base is used for an electric device, and includes: a body; and a battery interface disposed on the body and configured to match a profile of a charging terminal of a removable battery of the electric device, the battery interface having an electrical connector disposed therein, the charging terminal being plugged into the battery interface to form an electrical connection therewith, the inverter base charging or drawing power from the removable battery via the battery interface. According to the technical scheme of this application, realized the direct grafting of dc-to-ac converter base with electric actuator's removable battery, simplified dc-to-ac converter base structure, realized with removable battery's modularization quick matching to the convenience that electric actuator charges, power consumption has been optimized.

Description

Inverter base and detachable mobile power supply

Technical Field

The application relates to the field of inverters, in particular to an inverter base, and further relates to a detachable mobile power supply.

Background

With the development of technology, people increasingly use electric devices or electric equipment, such as electric vehicles, mobile phones, computers, and the like, in life, and therefore an inverter is required to convert between direct current and alternating current to charge the equipment. In addition, with the increase of work or outdoor activities, people urgently need a convenient charging mode, however, the inverter with the integrated battery pack and the inverter is heavy, high in cost and inconvenient for local reuse, and the independent inverter needs a binding post and an electric wire to be connected to a storage battery and the like for supplying power, and is complex in structure and complex in operation.

SUMMERY OF THE UTILITY MODEL

The present application is directed to an inverter base and a detachable mobile power source including the same to solve or alleviate at least some of the problems mentioned in the background art.

In order to achieve one of the foregoing objects, according to one aspect of the present application, there is provided an inverter base for an electric device, the inverter base including: a body; and a battery interface disposed on the body and configured to match a profile of a charging terminal of a removable battery of the electric device, the battery interface having an electrical connector disposed therein, the charging terminal being plugged into the battery interface to form an electrical connection therewith, the inverter base charging or drawing power from the removable battery via the battery interface.

In addition or alternatively to one or more of the above features, in a further embodiment, the body includes an upper top surface and a bottom surface opposite the upper top surface, the battery interface being disposed at the upper top surface of the body.

In addition to or as an alternative to one or more of the features described above, in a further embodiment the battery interface is recessed into the body from an upper top surface of the body.

In addition or alternatively to one or more of the above features, in a further embodiment, the inverter base further includes an electrical input disposed on the body and electrically connected to the battery interface, the electrical input for inputting current to the inverter base.

In addition or alternatively to one or more of the above features, in a further embodiment, the inverter base further includes an electrical output disposed on the body and electrically connected to the battery interface and the electrical input, the electrical output for outputting current from the inverter base.

In addition or alternatively to one or more of the above features, in a further embodiment the electrical output comprises a direct current output region and/or an alternating current output region.

In addition or alternatively to one or more of the above features, in a further embodiment, the inverter base further includes a display area disposed on the body and displaying electrical information including one or more of current information, voltage information, power information, operating time information, and power information.

In addition or alternatively to one or more of the above features, in a further embodiment, the inverter base further includes a heat radiating portion disposed on the body and configured in a grid shape.

In order to achieve one of the above objects, according to another aspect of the present application, there is provided a detachable mobile power supply, comprising: the inverter base as set forth in the foregoing aspect; and a detachable battery having a connection end with a contour matching the battery interface, the detachable battery being capable of being plugged into the battery interface to form an electrical connection with the electrical contacts of the battery interface and inputting or taking power to or from the inverter base via the battery interface.

According to the inverter base and the detachable mobile power source comprising the inverter base, through the arrangement of the battery interface, the inverter base is directly connected with a detachable battery of the electric device in an inserting mode, complex electric connection of a wiring terminal mode is avoided, the structure of the inverter base is simplified, modularization quick matching with the detachable battery is achieved, and accordingly convenience of charging and electricity utilization of the electric device is optimized.

Drawings

The disclosure of the present application will be more readily understood with reference to the drawings. It is to be understood that these drawings are solely for purposes of illustration and are not intended as a definition of the limits of the application. In the figure:

fig. 1 shows a schematic view of an inverter base according to an embodiment of the present application;

fig. 2 shows a schematic view of another angle of the inverter base in fig. 1;

fig. 3 shows a schematic view of another angle of the inverter base in fig. 1;

fig. 4 shows a schematic diagram of the connection of the inverter base and the detachable battery in fig. 1.

Detailed Description

The present application will be described in detail below with reference to exemplary embodiments in the drawings. It should be understood, however, that the present application may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the application to those skilled in the art.

Furthermore, for any single technical feature described or implied in the embodiments mentioned herein or any single technical feature shown or implied in each figure, a person skilled in the art can easily conceive of continuing appropriate combinations or deletions between these technical features (or their equivalents) to thereby obtain further embodiments of the present application which may not be directly mentioned herein, without departing from the scope of the technical idea of the present application.

Fig. 1 is a schematic diagram of an inverter base 100 according to an embodiment of the present application. The inverter base 100 is used for an electric device such as an electric scooter or other electric tool. The inverter base 100 includes a body 110 and a battery interface 111. The body 110 may be configured as a box-shaped body, such as the trapezoidal mesa-shaped box-shaped body shown in fig. 1, and in other embodiments, may be configured as a box-shaped body of other specific shapes (e.g., rectangular, square, cylindrical, etc.) or other shapes other than a box-shaped body. The battery interface 111 may be provided on one surface of the body 110, such as an upper top surface (a surface facing away from the ground when placed) of the body 110 as shown in fig. 1, and configured as a slot recessed from the surface toward the inside of the body 110, or in other embodiments, it may be provided on a side surface of the body 110, and may be provided to protrude outward from the surface of the body 110. The battery interface 111 is configured to have a contour matching a charging terminal of a detachable battery 200 (see fig. 4) of the electric device, the battery interface 111 is provided with an electrical connector 1111, and the detachable battery 200 can be directly plugged into the battery interface 111 after being detached from the electric device, thereby forming an electrical connection with the electrical connector 1111, whereby the inverter base 100 can charge the detachable battery 200 or obtain power from the detachable battery 200 via the battery interface 111.

Under this kind of arrangement, the dc-to-ac converter base that mentions herein has realized its direct grafting with the removable battery of electric actuator, has avoided the complicated electricity of terminal mode to connect, has simplified the dc-to-ac converter base structure, has realized the modularization quick matching with removable battery to the convenience of electric actuator charging, power consumption has been optimized.

Further implementation or refinement, improvement procedures with respect to the inverter base will be described below by way of exemplary illustration in order to further improve its operating efficiency, reliability or improvement considerations in other respects.

Fig. 2 and 3 are schematic views of the inverter base 100 in fig. 1 at other angles. As shown in fig. 1 to 3, the inverter base 100 further includes an electric input part 112 and an electric output part 113 which are respectively disposed at the sides of the body 110 and electrically connected to each other, and also electrically connected to the battery interface 111. The electrical input 112 may be, for example, a mains input interface for inputting current to the inverter base 100, thereby supplying power to the battery interface 111 for charging the detachable battery 200 inserted into the battery interface 111. In addition, the electrical input unit 112 may directly supply current to the electrical output unit 113 to supply power to other electrical devices (e.g., a mobile phone, a notebook computer, etc.) connected to the electrical output unit 113. The electrical output section 113 may include one or two of a direct current output section 1131 and an alternating current output section 1132, the direct current output section 1131 may include a Universal Serial Bus (USB) interface and the like, and the alternating current output section 1132 may include a three-plug socket and the like to connect other electrical devices. The dc output region 1131 and the ac output region 1132 may be respectively disposed on a side portion of the body 110, on the same side portion, on an opposite side portion, or on the top portion or other positions. The electrical output 113 may receive current from the electrical input 112 for output, and may also receive current from the detachable battery 200 for output. Therefore, the inverter base 100 of the present application has a plurality of charging and discharging functions, and the function expansion of the inverter base 100 is realized, so that the use is more flexible and convenient.

As can be seen from fig. 3, the inverter base 100 may further include a heat sink part 115 disposed on the body 110 and configured in a grid shape for ventilation and heat dissipation.

Furthermore, in one embodiment, as can be seen in fig. 1, the inverter base 100 may further include a display area 114 for displaying electrical information including one or more of current information, voltage information, power information, operating time information, and power information.

Fig. 4 shows a schematic diagram of the connection of the inverter base 100 with the detachable battery 200, in which the charging terminal of the detachable battery 200 is inserted into the battery interface 111 to form an electrical connection. The detachable battery 200 may be, for example, a detachable battery 200 of an electric scooter, which can be charged through the inverter base 100 and then installed on the electric scooter to supply power; the inverter base 100 may be detached from the electric scooter and inserted into another electric device.

The present application also relates to a detachable mobile power supply, which includes the aforementioned inverter base 100 and a detachable battery, the connecting end of which has a profile matching the battery interface 111, which can be inserted into the battery interface 111 to form an electrical connection with the electrical connectors 1111 of the battery interface 111, and input power to the inverter base 100 or obtain power from the inverter base 100 via the battery interface 111. The charging and discharging process of the detachable battery is similar to the charging and discharging process of the detachable battery 200 of the power tool on the inverter base 100, and the detachable battery can be charged by the electrical input part 112 through the battery interface 111 to store power, and can also transmit power to the electrical output part 113 through the battery interface 111 to supply power to other electric devices. The detachable battery can also be designed into a shape matched with various electric devices, and then the detachable battery can be installed on the electric devices for power supply after being detached, so that the universality of the detachable battery is improved, and the functions of the detachable mobile power supply are expanded.

According to the detachable mobile power supply, the battery and the inverter base are quickly detached and connected, so that the mobile power supply is smaller in size and weight, more portable and lower in cost, and the practicability and convenience of the mobile power supply are improved.

The above examples mainly illustrate the inverter base and the detachable mobile power supply of the present application. Although only a few embodiments of the present application have been described, those skilled in the art will appreciate that the present application may be embodied in many other forms without departing from the spirit and scope thereof. Accordingly, the present examples and embodiments are to be considered as illustrative and not restrictive, and various modifications and substitutions may be made thereto without departing from the spirit and scope of the present disclosure.

Claims

1. An inverter base for an electric device, characterized in that the inverter base (100) comprises:

a body (110); and

a battery interface (111) disposed on the body (110) and configured to match a profile of a charging terminal of a detachable battery (200) of the electric device, an electrical connector (1111) disposed in the battery interface (111), the charging terminal being plugged with the battery interface (111) to form an electrical connection with the electrical connector (1111), the inverter base (100) charging the detachable battery (200) or taking power from the detachable battery (200) via the battery interface (111).

2. The inverter base according to claim 1, wherein the body (110) includes an upper top surface and a bottom surface opposite to the upper top surface, the battery interface (111) being provided at the upper top surface of the body (110).

3. The inverter base according to claim 2, wherein the battery interface (111) is recessed from an upper top surface of the body (110) toward an inside of the body (110).

4. The inverter base according to any one of claims 1 to 3, wherein the inverter base (100) further comprises an electrical input (112) provided on the body (110) and electrically connected to the battery interface (111), the electrical input (112) being for inputting current to the inverter base (100).

5. The inverter base according to claim 4, wherein the inverter base (100) further comprises an electrical output portion (113) provided on the body (110) and electrically connected to the battery interface (111) and the electrical input portion (112), the electrical output portion (113) being configured to output an electrical current from the inverter base (100).

6. The inverter base according to claim 5, characterized in that the electrical output (113) comprises a direct current output region (1131) and/or an alternating current output region (1132).

7. The inverter base of any of claims 1 to 3, wherein the inverter base (100) further comprises a display area (114) disposed on the body (110) and displaying electrical information, the electrical information comprising one or more of current information, voltage information, power information, operating time information, and power information.

8. The inverter base according to any one of claims 1 to 3, characterized in that the inverter base (100) further comprises a heat dissipation portion (115) provided on the body (110) and configured in a grid shape.

9. A detachable mobile power supply is characterized by comprising:

the inverter chassis (100) according to any one of claims 1 to 8; and

a detachable battery having a connection end with a contour matching the battery interface (111) that can be plugged into the battery interface (111) to form an electrical connection with the electrical connector (1111) of the battery interface (111) and input power to the inverter base (100) or take power from the inverter base (100) via the battery interface (111).