Charger baby

Abstract

The utility model relates to a charge pal, which belongs to the technical field of charging equipment and comprises a main body part and a magnetic part, a circuit board is arranged in the main body part, a coil is arranged in the magnetic part, the main body part is hinged with the magnetic part, and the circuit board is electrically connected with the coil. The power bank disclosed by the utility model can solve the use problems that the conventional magnetic power bank with a bracket accessory is limited by the overall structural design, the bracket is relatively small, and the supporting effect is not ideal.

Description

TECHNICAL FIELD

[0001] The utility model relates to charging equipment technical field especially relates to a charging treasure. BACKGROUND

[0002] The magnetic charging treasure is an innovative portable charging device, which connects with mobile phones or other electronic devices through magnetic attraction, realizing wireless charging. This charging treasure not only breaks away from the shackles of traditional charging lines, but also improves the convenience and flexibility of charging. The magnetic charging treasure usually has a built-in high-efficiency wireless charging module and a battery, which can automatically identify and match the charging needs of the device, providing stable and fast charging experience.

[0003] However, although the magnetic charging treasure performs well in charging convenience, the magnetic charging treasure with support accessories on the current market still faces the following use problems: due to space limitations, the support of the magnetic charging treasure is relatively small, which is difficult to stably support heavy equipment, or it is easy to shake and fall during use. This not only affects the user's experience, but also may cause safety hazards. UTILITY MODEL CONTENTS

[0004] In order to overcome the defects of the prior art, the utility model provides a charging treasure, which can solve the production problem that the magnetic charging treasure with support accessories is limited by the overall structure design and the support is relatively small and the support effect is not ideal.

[0005] To achieve this purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a charging treasure, which comprises a main body part and a magnetic attraction part, a circuit board is arranged in the main body part, a coil is arranged in the magnetic attraction part, the main body part and the magnetic attraction part are hingedly connected, and the circuit board and the coil are electrically connected.

[0007] The utility model preferably connects the circuit board and the coil through the wire.

[0008] The utility model preferably sets an accommodating groove on the magnetic attraction part, and the shape and size of the accommodating groove are matched with the wire.

[0009] The utility model preferably sets a first through hole in the upper part of the main body part and a second through hole in the lower part of the magnetic attraction part, and the wire is electrically connected with the circuit board and the coil through the first through hole and the second through hole.

[0010] The utility model preferably sets a receiving groove on the main body part, and the shape and size of the receiving groove are matched with the magnetic attraction part.

[0011] The utility model discloses preferably technical scheme lies in, magnetic attraction part includes magnetic attraction shell and magnet piece, and magnet piece is located in the magnetic attraction shell, and main part and magnetic attraction shell are hinged.

[0012] The utility model discloses preferably technical scheme lies in, and magnet piece is annular distribution.

[0013] The utility model discloses preferably technical scheme lies in, and the main part includes battery, and battery and circuit board electric connection, and circuit board is located below battery.

[0014] The utility model discloses beneficial effect:

[0015] The utility model discloses a power bank, the power bank is composed of main part and magnetic attraction part, and the main part is built -in circuit board, is responsible for the core function of power bank such as electric quantity storage and management, and the magnetic attraction part is equipped with coil in, is used for wireless charging. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing briefly introduce, obviously, below description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0017] Figure 1 It is a kind of power bank of the stereogram for embodiment one;

[0018] Figure 2 It is the explosion of a kind of power bank for embodiment one Figure One ;

[0019] Figure 3 It is the explosion of a kind of power bank for embodiment one Figure Two ;

[0020] Figure 4 It is the stereogram of the support form of a kind of power bank for embodiment one Figure One ;

[0021] Figure 5 It is the stereogram of the support form of a kind of power bank for embodiment one Figure Two .

[0022] In the drawing:

[0023] 1-Main body; 11-Upper shell; 12-Lower shell; 13-Storage slot; 2-Magnetic suction part; 21-Receiving slot; 22-Magnetic suction shell; 23-Magnetic shielding sheet; 24-Magnetic component; 3-Circuit board; 4-Coil; 5-Pack cable; 61-First through hole; 62-Second through hole; 7-Battery. Detailed Implementation

[0024] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0025] Example 1

[0026] like Figures 1-5 As shown in this embodiment, a power bank includes a main body 1 and a magnetic suction part 2. The main body 1 is assembled from an upper shell 11 and a lower shell 12. A circuit board 3 is disposed inside the main body 1, and a coil 4 is disposed inside the magnetic suction part 2. The main body 1 and the magnetic suction part 2 are hinged together, and the circuit board 3 and the coil 4 are electrically connected. The hinged connection between the main body and the magnetic suction part not only maintains the compactness of the power bank when carried but also gives it great flexibility. When used as a stand, the user can adjust the angle between the main body and the magnetic suction part according to actual needs to form a stable and large stand that adapts to different viewing angles, greatly improving the stability and practicality of the support. In addition, since the circuit board and the coil are electrically connected, it is ensured that the power bank can continuously supply power to the device while supporting it, achieving dual functional protection. This design, which integrates the functions of a power bank and a stand and can flexibly adjust the support angle according to the usage scenario, fundamentally breaks through the limitations of the traditional power bank stand's single structure and limited support effect, providing users with a more convenient and efficient charging and viewing experience.

[0027] Preferably, the circuit board 3 and the coil 4 are electrically connected via a ribbon cable 5. As a highly integrated, flexible, and reliable connection method, the ribbon cable ensures a stable and efficient electrical connection between the circuit board and the coil. Compared to traditional wire connections, the ribbon cable has a smaller size and lighter weight, making the overall design of the power bank more compact, easy to carry, and easy to use. At the same time, the flexibility of the ribbon cable allows it to adapt to various bending and folding scenarios in different usage scenarios without easily being damaged, thus ensuring the durability and reliability of the power bank. Furthermore, using a ribbon cable connection also helps improve the production efficiency and reduce costs of the power bank. Because the ribbon cable can be pre-customized in length and shape, the connection between the circuit board and the coil can be completed more quickly and accurately during the production process, reducing the complexity and error rate of manual operations.

[0028] Preferably, the magnetic attraction part 2 is provided with a containing groove 21 which matches the shape and size of the wire 5. Further, a part of the wire 5 is fixed to the bottom of the containing groove 21 with adhesive. This structure fully considers the aesthetics and practicality of the power bank during use. By setting the containing groove matching the wire, the wire can be effectively hidden and protected, avoiding the wire being exposed randomly outside the power bank, not only improving the overall aesthetics of the power bank, but also reducing the risk of the wire being damaged by external force. Therefore, this design not only enhances the practicality of the power bank, but also improves the overall design and user experience.

[0029] Preferably, the upper part of the main body part 1 is provided with a first through hole 61, and the lower part of the magnetic attraction part 2 is provided with a second through hole 62, and the wire 5 is electrically connected to the circuit board 3 and the coil 4 through the first through hole 61 and the second through hole 62. By setting the first through hole and the second through hole in the main body part and the magnetic attraction part respectively, the wire can pass in order, which not only ensures the fixation and stability of the wire, but also avoids the wire being randomly wound or squeezed inside the power bank, thereby ensuring the smoothness and efficiency of current transmission. In addition, this design also makes the internal structure of the power bank more compact and tidy, improving its overall reliability and durability.

[0030] Preferably, the main body part 1 is provided with a receiving groove 13 which matches the shape and size of the magnetic attraction part 2. By setting the receiving groove matching the magnetic attraction part, the power bank can be more compact and portable when not in use, which is convenient for users to carry or store. In addition, the clever design of the receiving groove also makes the power bank more simple and beautiful in appearance, improving its overall design and quality.

[0031] Specifically, the magnetic attraction part 2 includes a magnetic attraction shell 22, a magnetic isolation sheet 23 and a magnet piece 24, the wireless transmission coil 23 and the magnet piece 24 are located in the magnetic attraction shell 22, and the main body part 1 and the magnetic attraction shell 22 are hinged. This design greatly enhances the magnetic attraction performance and stability of the power bank. The magnet piece is located in the magnetic attraction shell, which can effectively protect the magnet from external environment interference and damage, at the same time, the firmness of the magnetic attraction shell also ensures that the magnet will not fall off or be damaged due to external force in the long-term use process. This design makes the power bank more firmly adsorbed on the equipment supporting magnetic attraction charging, avoiding the problem of low charging efficiency or charging interruption caused by unstable connection during charging.

[0032] Preferably, the magnet piece 24 is distributed in a ring shape. The ring-shaped distribution of the magnet piece can form a more uniform magnetic field, making the magnetic attraction connection between the power bank and the electronic device more firm and stable. At the same time, the ring-shaped distribution can also effectively reduce the interference and influence of the magnet piece on the surrounding electronic devices, thereby improving the compatibility and safety of the power bank.

[0033] Preferably, the main body 1 comprises a battery 7, the battery 7 is electrically connected with the circuit board 3, and the circuit board 3 is located below the battery 7. Designing the circuit board below the battery not only makes the internal structure of the power bank more compact and reasonable, but also improves the use efficiency and safety of the battery. At the same time, this design can effectively reduce the heat generated during the charging and discharging process of the power bank, thereby prolonging the service life of the battery and the overall performance of the power bank. In addition, designing the circuit board below the battery can also provide more space and possibilities for other functional components of the power bank, further improving the functionality and practicality of the power bank.

[0034] The utility model is described through preferred embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. The utility model is not limited by the specific embodiments disclosed herein, and other embodiments falling within the claims of the present application belong to the protection scope of the utility model.

Claims

1. A power bank, characterized in that: it comprises a main body part (1) and a magnetic attraction part (2), the main body part (1) is provided with a circuit board (3) therein, and the magnetic attraction part (2) is provided with a coil (4) therein; the main body part (1) and the magnetic attraction part (2) are hingedly connected, and the circuit board (3) and the coil (4) are electrically connected.

2. The power bank according to claim 1, characterized in that: the circuit board (3) and the coil (4) are electrically connected through a wire (5).

3. The power bank according to claim 2, characterized in that: the magnetic attraction part (2) is provided with a containing groove (21) thereon, and the containing groove (21) is matched with the wire (5) in shape and size.

4. The power bank according to claim 3, characterized in that: the upper part of the main body part (1) is provided with a first through hole (61), and the lower part of the magnetic attraction part (2) is provided with a second through hole (62); the wire (5) electrically connects the circuit board (3) and the coil (4) through the first through hole (61) and the second through hole (62).

5. The power bank according to claim 1, characterized in that: the main body part (1) is provided with a receiving groove (13) thereon, and the receiving groove (13) is matched with the magnetic attraction part (2) in shape and size.

6. The power bank according to claim 1, characterized in that: the magnetic attraction part (2) comprises a magnetic attraction shell (22) and a magnet part (24); the magnet part (24) is located in the magnetic attraction shell (22), and the main body part (1) and the magnetic attraction shell (22) are hingedly connected.

7. The power bank according to claim 6, characterized in that: the magnet part (24) is annularly distributed.

8. The power bank according to claim 1, characterized in that: the main body part (1) comprises a battery (7) therein, the battery (7) and the circuit board (3) are electrically connected, and the circuit board (3) is located below the battery (7).

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