Magnetic attraction mobile power supply support

Abstract

The utility model belongs to the field of mobile power supply supports, and particularly relates to a magnetic mobile power supply support which comprises a mobile power supply body, a rotating shaft is rotatably connected in the mobile power supply body, two ends of the rotating shaft are fixedly connected with a support together, and a locking pin is slidably connected in the mobile power supply body. The locking pin is connected with the support in an inserted mode, the locking pin is fixedly connected with a guide rod, and the guide rod is connected with the mobile power source body in a sliding mode. According to the mobile power supply, the rotatable rotating shaft is inserted into the back of the mobile power supply body, the bracket is arranged on the rotating shaft and can be accommodated in the groove in the back of the mobile power supply body, meanwhile, the limiting pin is arranged on the rotating shaft and is perpendicular to the bracket, and the bracket can rotate through the rotating shaft and then is positioned through the limiting pin; therefore, stable support is provided for the mobile power supply body, and the mobile phone can be used as a mobile phone holder when the mobile phone is charged on the mobile power supply body.

Description

Technical Field

[0001] This utility model relates to the field of portable power bank holders, specifically a magnetic portable power bank holder. Background Technology

[0002] A magnetic power bank is a portable power bank with a magnetic function. It usually has a built-in magnet that allows it to be magnetically attached to devices such as mobile phones for charging. This design makes it convenient for users to use the power bank while on the go, avoiding the constraints of charging cables and improving portability and convenience.

[0003] A search revealed a utility model patent with authorization announcement number CN214543748U, which discloses a magnetic portable power bank. The magnetic portable power bank includes a housing, a battery assembly, and an input connector. The housing has a support surface for placing electronic devices, and an output connector is provided on the support surface. The battery assembly is located inside the housing and is electrically connected to the output connector. One end of the input connector is magnetically connected to the output connector.

[0004] Existing magnetic power banks attach to the back of the phone and can only be placed flat on a table. This means users need to look directly at the phone when watching videos, which is inconvenient. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this utility model is to provide a magnetic power bank holder, which solves the problem that existing magnetic power banks are attached to the back of the phone and can only be placed flat on the table, making it inconvenient for users to look at the phone at eye level when watching videos.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a magnetic power bank holder, comprising a power bank body, a rotating shaft rotatably connected inside the power bank body, a bracket fixedly connected to both ends of the rotating shaft, a locking pin slidably connected inside the power bank body, the locking pin being inserted into the bracket, a guide rod fixedly connected to the locking pin, the guide rod being slidably connected to the power bank body, and a spring sleeved on the outer side of the guide rod.

[0007] Preferably, the bracket is U-shaped, and a groove is provided on the back of the power bank body, with the bracket located within the groove. The groove facilitates the storage of the bracket.

[0008] A limiting ring is fixedly connected to the rotating shaft, and the limiting ring is in contact with the power bank body. The limiting ring provides a limiting function for the axial direction of the rotating shaft.

[0009] Preferably, a limiting pin is fixedly connected to the rotating shaft, and the limiting pin is perpendicular to the bracket. The limiting pin limits the rotation angle of both the rotating shaft and the bracket.

[0010] Preferably, a lever is fixedly connected to the pin body of the locking pin, and the lever is slidably connected to the power bank body. The lever facilitates the movement of the locking pin.

[0011] Preferably, one end of the spring is fixedly connected to the locking pin, and the other end of the spring is fixedly connected to the inner surface of the power bank body. By using the spring, a reaction force can be applied to the locking pin, ensuring it remains inserted into the bracket.

[0012] Preferably, the guide rod is provided with ball bearings, and the ball bearings are slidably connected to the inner surface of the power bank body. The ball bearings reduce the relative friction between the guide rod and the power bank body.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model inserts a rotatable shaft into the back of the power bank body, and a bracket is set on the shaft. The bracket can be stored in the groove on the back of the power bank body. At the same time, the shaft has a limit pin, which is perpendicular to the bracket. The bracket can be rotated by the shaft and then positioned by the limit pin, thereby providing stable support for the power bank body. Moreover, the power bank body can be used as a phone stand when the phone is charging.

[0015] 2. This utility model provides a locking pin that is extended and retracted by a spring on the back of the power bank body. The locking pin can be inserted into the inside of the bracket, and the locking pin has a lever for pulling the locking pin. In this way, by controlling the engagement and disengagement of the locking pin with the bracket through the lever, the restriction of the bracket can be released, making the bracket less prone to loosening during storage and ensuring convenience when carrying it. Attached Figure Description

[0016] Figure 1 The overall three-dimensional structure of this utility model Figure 1 ;

[0017] Figure 2 The overall three-dimensional structure of this utility model Figure 2 ;

[0018] Figure 3 For the present utility model Figure 2 A three-dimensional sectional view of the local structure;

[0019] Figure 4 For the present utility model Figure 3 Enlarged view of the A-section structure;

[0020] Figure 5 For the present utility model Figure 1 A partial structural side view;

[0021] Figure 6 For the present utility model Figure 5 A magnified view of the local structure.

[0022] In the diagram: 1. Power bank body; 2. Spindle; 3. Bracket; 4. Limiting ring; 5. Limiting pin; 6. Locking pin; 7. Toggle block; 8. Guide rod; 9. Spring; 10. Ball bearing. Detailed Implementation

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 A magnetic portable power bank holder includes a portable power bank body 1. A rotating shaft 2 is rotatably connected inside the portable power bank body 1. A bracket 3 is fixedly connected to both ends of the rotating shaft 2. The bracket 3 is U-shaped, and a groove is formed on the back of the portable power bank body 1, within which the bracket 3 is located. The groove facilitates the storage of the bracket 3. A limiting ring 4 is fixedly connected to the rotating shaft 2, and the limiting ring 4 contacts the portable power bank body 1. The limiting ring 4 limits the axial movement of the rotating shaft 2. A rear limiting pin 5 is fixedly connected to the rotating shaft 2, and the limiting pin 5 is perpendicular to the bracket 3. The limiting pin 5 limits the rotation angle of the rotating shaft 2 and the bracket 3.

[0025] See also Figure 5-6 The power bank body 1 has a locking pin 6 slidably connected inside, which is inserted into the bracket 3. A lever 7 is fixedly connected to the pin of the locking pin 6, and the lever 7 is slidably connected to the power bank body 1. The lever 7 facilitates the movement of the locking pin 6. A guide rod 8 is fixedly connected to the locking pin 6, and the guide rod 8 is slidably connected to the power bank body 1. A spring 9 is sleeved on the outer side of the guide rod 8. One end of the spring 9 is fixedly connected to the locking pin 6, and the other end of the spring 9 is fixedly connected to the inner surface of the power bank body 1. The spring 9 allows the reaction force to be applied to the locking pin 6, ensuring that it is always inserted into the bracket 3. A ball bearing 10 is provided on the guide rod 8, and the ball bearing 10 is slidably connected to the inner surface of the power bank body 1. The ball bearing 10 reduces the relative friction between the guide rod 8 and the power bank body 1.

[0026] The specific implementation process of this utility model is as follows: In use, the locking pin 6 is pulled by the lever 7, causing the locking pin 6 to slide inside the power bank body 1. The locking pin 6 is guided by the guide rod 8, which compresses the spring 9. Then the locking pin 6 disengages from the bracket 3, thereby releasing the restriction on the bracket 3. Then the bracket 3 is rotated, causing the bracket 3 to rotate through the rotating shaft 2 until the rotating shaft 2 contacts the power bank body 1. In this way, a certain angle is formed between the bracket 3 and the power bank body 1. When the mobile phone is charging on the power bank body 1, the bracket 3 can be used as a mobile phone stand, which is convenient for watching videos while charging. By operating the above steps in the same direction, the bracket 3 can be stably stored, not easily loosened, and easy to carry.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A magnetic portable power bank holder, comprising a portable power bank body (1), characterized in that: The power bank body (1) is rotatably connected to a rotating shaft (2), and the two ends of the rotating shaft (2) are fixedly connected to a bracket (3). The power bank body (1) is slidably connected to a locking pin (6), which is inserted into the bracket (3). A guide rod (8) is fixedly connected to the locking pin (6), which is slidably connected to the power bank body (1). A spring (9) is sleeved on the outside of the guide rod (8).

2. The magnetic portable power bank holder according to claim 1, characterized in that: The bracket (3) is U-shaped, and the back of the power bank body (1) has a groove, and the bracket (3) is located in the groove.

3. The magnetic portable power bank holder according to claim 1, characterized in that: A limiting ring (4) is fixedly connected to the rotating shaft (2), and the limiting ring (4) is in contact with the mobile power supply body (1).

4. A magnetic portable power bank holder according to claim 1, characterized in that: The rotating shaft (2) is fixedly connected to the rear limiting pin (5), and the limiting pin (5) is set perpendicular to the bracket (3).

5. A magnetic portable power bank holder according to claim 1, characterized in that: A lever (7) is fixedly connected to the pin body of the locking pin (6), and the lever (7) is slidably connected to the power supply body (1).

6. A magnetic portable power bank holder according to claim 1, characterized in that: One end of the spring (9) is fixedly connected to the locking pin (6), and the other end of the spring (9) is fixedly connected to the inner surface of the power supply body (1).

7. A magnetic portable power bank holder according to claim 1, characterized in that: The guide rod (8) is provided with a ball bearing (10), and the ball bearing (10) is slidably connected to the inner surface of the power supply body (1).

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