Power bank with plug rotating structure

Abstract

The utility model belongs to the technical field of power banks, and discloses a power bank with a plug rotating structure, which comprises a main body provided with various connecting jacks and an auxiliary body provided with a plug, the contact surfaces of the main body and the auxiliary body have the same specification and size, a battery is arranged in the main body, the output end of the battery is connected with a charging wire, and the charging wire is connected with the plug rotating structure. The input end of the battery is provided with a power receiving interface, the main body is provided with a middle frame, the power receiving interface is arranged on the bottom plane of the middle frame, and the center position of the bottom plane of the middle frame is provided with a main magnet; the auxiliary body is provided with an auxiliary magnet, the position of the auxiliary magnet corresponds to that of the main magnet, the auxiliary body is provided with power supply contacts, and the positions and the number of the power supply contacts correspond to those of the power receiving interfaces; due to the adoption of the structural design, after the appendage is adsorbed on the iron sheet, the appendage can rotate for about eight seconds, the effect of relieving entertainment is achieved, and the functionality is enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of power banks, and in particular relates to a power bank with a plug rotation structure. Background Art

[0002] Power bank, also known as mobile power source, is a portable charger that can be carried by an individual and can store electrical energy. It is mainly used to charge handheld mobile devices and other consumer electronic products (such as wireless phones and laptops). It is especially used in situations where there is no external power supply.

[0003] However, the power bank in the prior art does not have any entertainment effect. As an object that needs to be carried frequently, it only has the function of charging and takes up too much space. However, if it has certain entertainment playability, it can be used as a plaything, which has a different carrying meaning. Utility Model Content

[0004] In view of the problems raised by the above background technology, the purpose of the utility model is to provide a power bank with a plug rotation structure.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0006] A power bank with a plug rotation structure, comprising a main body provided with various connection sockets and an appendage installed with a plug, the contact surfaces of the main body and the appendage have the same specifications and sizes, a battery is installed inside the main body, a charging cable is connected to the output end of the battery, a power receiving interface is installed at the input end of the battery, a middle frame is installed on the main body, the power receiving interface is installed on the bottom plane of the middle frame, and a main magnet is installed at the center of the bottom plane of the middle frame;

[0007] The appendage is equipped with a secondary magnet, the position of the secondary magnet corresponds to the main magnet, and the appendage is equipped with power supply contacts, the position and number of the power supply contacts correspond to the power receiving interface;

[0008] An iron sheet is rotatably mounted at a corner position on the top of the middle frame. The contact surface of the iron sheet is arc-shaped, and the auxiliary magnet can be adsorbed on the arc-shaped contact surface of the iron sheet.

[0009] It is further defined that two auxiliary magnets are symmetrically arranged on the bottom plane of the main body. Such a design strengthens the magnetic attraction effect and ensures the connection stability during charging.

[0010] It is further defined that the bottom plane of the main body is convex outwards, and the top plane of the appendage is concave inwards. Such a design is conducive to the docking of the main body and the appendage, and has a good matching effect.

[0011] It is further defined that a magnet is installed inside the iron sheet. Such a design strengthens the connection strength between the iron sheet and the auxiliary magnet so that the iron sheet will not fall off when the attached body rotates.

[0012] It is further defined that the main body and the appendage are both made of plastic shell electroplating materials, and the surfaces of the main body and the appendage are polished. Such a design improves the appearance and use experience.

[0013] The beneficial effects of adopting the utility model are:

[0014] The attachment and the main body of the utility model can be disassembled, and the strength of the connection can be ensured by the magnetic structure, which provides a good user experience;

[0015] With the structural design of the utility model, the main body can be used as a power bank and also as a fulcrum for the attachment to rotate. After the attachment is adsorbed on the iron sheet, a single move of the attachment can cause the attachment to rotate for about eight seconds, achieving the effect of decompression and entertainment, and enhancing functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0017] Figure 1 This is a structural schematic diagram of an embodiment of a power bank with a plug rotation structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the main body and the appendage being separated in an embodiment of a power bank with a plug rotation structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of an embodiment of a power bank with a plug rotation structure of the utility model, in which an appendage is adsorbed on the position of an iron sheet;

[0020] Figure 4 This is a schematic diagram of the main body cross-sectional structure of a power bank embodiment with a plug rotation structure of the utility model;

[0021] The main component symbols are described as follows:

[0022] Main body 1; attachment 2; battery 3; charging cable 4; power receiving interface 5; middle frame 6; main magnet 7; auxiliary magnet 8; power supply contact 9; iron sheet 10; auxiliary magnet 11. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] like Figure 1 to Figure 4As shown, a power bank with a plug rotation structure of the utility model comprises a main body 1 provided with various connection sockets and an appendage 2 installed with a plug, the contact surface specifications and sizes of the main body 1 and the appendage 2 are the same, a battery 3 is installed inside the main body 1, a charging line 4 is connected to the output end of the battery 3, a power receiving interface 5 is installed at the input end of the battery 3, a middle frame 6 is installed on the main body 1, the power receiving interface 5 is installed on the bottom plane of the middle frame 6, and a main magnet 7 is installed at the center of the bottom plane of the middle frame 6;

[0025] The appendage 2 is equipped with a secondary magnet 8, the position of which corresponds to the main magnet 7, and the appendage 2 is equipped with power supply contacts 9, the position and number of which correspond to the power receiving interface 5;

[0026] An iron sheet 10 is rotatably mounted at a top corner of the middle frame 6 . The contact surface of the iron sheet 10 is arc-shaped, and the auxiliary magnet 8 can be adsorbed on the arc-shaped contact surface of the iron sheet 10 .

[0027] In this embodiment, when a power bank with a plug rotating structure is used, a battery 3 is installed in the main body 1, so it serves as a power output terminal for charging, and a plug is installed on the appendage 2. When the power supply contact 9 is inserted into the power receiving interface 5, the battery 3 can be charged by inserting the plug into the socket, so as to achieve the mobile power function of the power bank;

[0028] When the device is not in use or does not need to charge the battery 3, the main body 1 and the attachment 2 can be disassembled, the main body 1 can be held in the hand or placed on the desktop, and then the secondary magnet 8 on the attachment 2 can be adsorbed on the iron sheet 10. At this time, the attachment 2 is placed obliquely on the main body 1. When the attachment 2 is moved, the attachment 2 will rotate like a fan blade, achieving the playable effect of stress relief and entertainment, and enhancing the functionality of the power bank.

[0029] Preferably, two auxiliary magnets 11 are symmetrically provided on the bottom plane of the main body 1. Such a design strengthens the magnetic attraction effect and ensures the connection stability during charging. In fact, the position and number of the auxiliary magnets 11 can also be considered according to specific circumstances.

[0030] Preferably, the bottom plane of the main body 1 is convex outward, and the top plane of the appendage 2 is concave inward. Such a design is conducive to the docking of the main body 1 and the appendage 2, and the matching effect is good. In fact, the structure to ensure the docking effect can also be considered according to specific circumstances.

[0031] Preferably, a magnet is installed inside the iron sheet 10. This design strengthens the connection strength between the iron sheet and the auxiliary magnet, and will not fall off when the attached body rotates. In fact, the structure of strengthening the connection strength between the iron sheet 10 and the auxiliary magnet 8 can also be considered according to specific circumstances.

[0032] Preferably, the main body 1 and the appendage 2 are both made of plastic shell electroplating materials, and the surfaces of the main body 1 and the appendage 2 are polished. Such a design improves the appearance and use experience. In fact, the material selection and surface treatment measures of the main body 1 and the appendage 2 can also be considered according to specific circumstances.

[0033] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A power bank with a plug rotation structure, comprising a main body (1) provided with various connection sockets and an appendage (2) installed with a plug, the contact surface specifications and dimensions of the main body (1) and the appendage (2) being the same, a battery (3) being installed inside the main body (1), a charging cable (4) being connected to the output end of the battery (3), a power receiving interface (5) being installed at the input end of the battery (3), and a middle frame (6) being installed on the main body (1), characterized in that: The power receiving interface (5) is installed on the bottom plane of the middle frame (6), and a main magnet (7) is installed at the center position of the bottom plane of the middle frame (6); The appendage (2) is provided with a secondary magnet (8), the position of which corresponds to the main magnet (7); the appendage (2) is provided with power supply contacts (9), the position and number of which correspond to the power receiving interface (5); An iron sheet (10) is rotatably mounted at a top corner of the middle frame (6); the contact surface of the iron sheet (10) is arc-shaped, and the auxiliary magnet (8) can be adsorbed on the arc-shaped contact surface of the iron sheet (10).

2. A power bank with a plug rotation structure according to claim 1, characterized in that: Two auxiliary magnets (11) are symmetrically arranged on the bottom plane of the main body (1).

3. A power bank with a plug rotation structure according to claim 2, characterized in that: The bottom plane of the main body (1) is convex outwards, and the top plane of the appendage (2) is concave inwards.

4. The power bank with a plug rotation structure according to claim 3, characterized in that: A magnet is installed inside the iron sheet (10).

5. The power bank with a plug rotation structure according to claim 4, characterized in that: The main body (1) and the appendage (2) are both made of plastic shell electroplating materials, and the surfaces of the main body (1) and the appendage (2) are polished.

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