A portable foldable power bank

Abstract

The utility model relates to the technical field of power banks, specifically a portable folding power bank, comprising: a power bank body, a connecting line is arranged on the left side wall of the power bank body; a storage groove is arranged on the top surface of the power bank body, and a perforation is arranged on the left side wall of the power bank body; a positioning structure is installed on the power bank body, and the positioning structure includes a rubber plate, and the rubber plate is slidably installed on the inner side wall of the power bank body, and a spring is fixedly connected to the right side wall of the rubber plate. The utility model can connect the mobile phone in the power bank body to charge it by placing the mobile phone in the power bank body and passing the connecting line through the perforation into the power bank body, and the mobile phone can be moved with the power bank body by taking the power bank body, which is convenient to carry, and the power bank body cooperates with the placement plate to protect the mobile phone on the outside, which can improve the user experience of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of power banks, in particular to a portable foldable power bank. Background Art

[0002] A power bank is a portable charger that an individual can carry with him or her, can store electrical energy, and is mainly used to charge consumer electronic products such as handheld mobile devices.

[0003] In this regard, China's patent application number: CN202121605152.6 discloses a foldable mobile power bank, including a power bank body, and also includes a folding mechanism arranged at the bottom of the power bank body, the folding mechanism includes a bottom frame, the bottom frame is rotatably connected to one end of the power bank body through a rotating shaft, and a support rod is arranged at the connection between the bottom surface of the power bank body and the inner side of the bottom frame; the top surface of the power bank body is fixed with a fixed frame. The utility model uses a folding mechanism arranged at the bottom of the power bank body, and the rotating shaft on the folding mechanism rotates the power bank body from the inner side of the bottom frame to the outside, and then supports it through the support rod, which is convenient for users to watch; the power bank body is rotated toward the inside of the bottom frame, so that the power bank body is stored inside the bottom frame for charging, and the bottom frame can prevent the power bank body and the mobile phone from falling and being unable to be protected, which greatly improves the protection performance of the power bank body.

[0004] The power bank is capable of charging a mobile phone by providing a rotatable power bank body on the bottom frame, and can also support the mobile phone at an angle. However, the protection performance of the power bank body is poor during charging of the mobile phone, and it is inconvenient to hold the power bank body and the mobile phone at the same time. When carrying it, the power bank body will be separated from the mobile phone, causing the charging of the mobile phone to be interrupted, thereby affecting the user experience.

[0005] Therefore, in order to solve the above problems, a portable foldable power bank is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a portable foldable power bank to solve the problem that the power bank in the prior art mentioned in the above background technology can charge a mobile phone and support the mobile phone at an angle by arranging a rotatable power bank body on the bottom frame, but the protection performance of the power bank body is poor during charging of the mobile phone, and it is inconvenient to hold the power bank body and the mobile phone at the same time. When carrying, the power bank body will be separated from the mobile phone, so that the charging of the mobile phone is interrupted, which further affects the user experience.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable foldable power bank, comprising: a power bank body, a connecting line is arranged on the left side wall of the power bank body;

[0008] A storage groove is provided on the top surface of the power bank body, and a through hole is provided on the left side wall of the power bank body;

[0009] A positioning structure is installed on the power bank body, and the positioning structure includes a rubber plate, which is slidably installed on the inner wall of the power bank body, and a spring is fixedly connected to the right wall of the rubber plate. A support rod is movably installed on the inner side of the storage groove through a rotating shaft, and a placement plate is movably installed on the top surface of the power bank body through a rotating shaft. A slot is provided on the bottom surface of the placement plate, and a transparent film is fixedly connected to the inner side of the placement plate. The top surface of the placement plate is integrally formed with a limited position frame.

[0010] Preferably, the sizes of the connecting lines and the perforations match.

[0011] Preferably, one end of the spring is fixedly connected to the inner wall of the power bank body.

[0012] Preferably, the support rod and the slot cooperate with each other.

[0013] Preferably, the bottom surface of the placement plate fits with the top surface of the power bank body.

[0014] Preferably, a notch is formed on the left side wall of the limiting frame.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the utility model places the mobile phone in the power bank body, and inserts the connecting line into the power bank body through the perforation, so that the mobile phone in the power bank body can be connected to charge it, and the mobile phone can be moved together by taking the power bank body, which is convenient to carry, and the power bank body cooperates with the placement plate to protect the mobile phone on the outside, which can improve the user experience of the device.

[0016] The utility model is provided with a positioning structure, the placement plate is opened, and then the support rod is pulled out from the storage groove, and the support rod is rotated so that the upper end of the support rod is stuck in the slot on the bottom surface of the placement plate, so that the placement plate can be fixed on the power bank body, and after the mobile phone is connected to the connecting line, it is placed on the top surface of the transparent film, and the mobile phone can be placed on the top surface of the placement plate, and the limit frame can be used to prevent the mobile phone from sliding off the placement plate, so that the mobile phone is kept tilted, which is convenient for users to use;

[0017] Open the placement plate, insert the connecting wire into the through hole, connect the connecting wire to the mobile phone, pull the rubber plate, the rubber plate slides in the power bank body and squeezes the spring, place the mobile phone on the inner side of the power bank body, release the rubber plate, the rubber plate will be reset under the action of the spring, the rubber plate fits the mobile phone, and can push the mobile phone to fit the inner wall of the power bank body, so that the mobile phone can be fixed on the inner side of the power bank body, and then close the placement plate, and the power bank body and the mobile phone can be moved together, which is easy to carry, and the power bank body cooperates with the placement plate to protect the mobile phone on the outside, which can ensure the integrity of the mobile phone. At the same time, the user can operate the mobile phone in the power bank body by placing the transparent film, thereby improving the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the explosion of the structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the explosion structure of the power bank body of the utility model;

[0021] Figure 4 It is a schematic bottom view of the structure of the slot of the utility model.

[0022] In the figure: 1. Power bank body; 11. Storage slot; 12. Perforation; 13. Connecting wire; 2. Positioning structure; 21. Rubber plate; 22. Spring; 23. Support rod; 24. Placement plate; 25. Slot; 26. Transparent film; 27. Limit frame. DETAILED DESCRIPTION

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

[0024] See also Figure 1-4 , an embodiment provided by the utility model:

[0025] The power bank body 1 and connecting line 13 used in the present application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0026] A portable foldable power bank, comprising: a power bank body 1, a connecting line 13 is arranged on the left side wall of the power bank body 1;

[0027] A storage slot 11 is provided on the top surface of the power bank body 1, and a through hole 12 is provided on the left side wall of the power bank body 1;

[0028] A positioning structure 2 is installed on the power bank body 1, and the positioning structure 2 includes a rubber plate 21, which is slidably installed on the inner wall of the power bank body 1, and a spring 22 is fixedly connected to the right wall of the rubber plate 21. A support rod 23 is movably installed on the inner side of the storage groove 11 through a rotating shaft, and a placement plate 24 is movably installed on the top surface of the power bank body 1 through a rotating shaft. A slot 25 is provided on the bottom surface of the placement plate 24, and a transparent film 26 is fixedly connected to the inner side of the placement plate 24. A limited position frame 27 is integrally formed on the top surface of the placement plate 24. By placing a mobile phone in the power bank body 1 and passing the connecting line 13 into the power bank body 1 through the through hole 12, the mobile phone in the power bank body 1 can be connected to charge it, and the mobile phone can be moved with the power bank body 1 by taking the power bank body 1, which is convenient to carry, and the power bank body 1 cooperates with the placement plate 24 to protect the mobile phone on the outside, which can improve the user experience of the device.

[0029] Furthermore, the sizes of the connecting wire 13 and the through hole 12 match, and the connecting wire 13 can be inserted into the power bank body 1 through the through hole 12, so as to be connected to the mobile phone in the power bank body 1 for charging.

[0030] Furthermore, one end of the spring 22 is fixedly connected to the inner wall of the power bank body 1 , and the spring 22 is a rubber plate 21 that fits the mobile phone, so that the mobile phone is fixed in the power bank body 1 to provide power.

[0031] Furthermore, the support rod 23 and the slot 25 cooperate with each other, and the upper end of the support rod 23 can be inserted into the slot 25.

[0032] Furthermore, the bottom surface of the placement plate 24 fits with the top surface of the power bank body 1 , and the placement plate 24 can shield the inside of the power bank body 1 at the upper side to prevent the mobile phone from falling out of the power bank body 1 .

[0033] Furthermore, a notch is provided on the left side wall of the limiting frame 27 , and the mobile phone can be restricted on the top surface of the placement plate 24 through the limiting frame 27 . The notch is provided to provide space for the connection line 13 to pass through the limiting frame 27 .

[0034] Working principle: When in use, open the placement plate 24, then pull the support rod 23 out of the storage slot 11, rotate the support rod 23 so that the upper end of the support rod 23 is stuck in the slot 25 on the bottom surface of the placement plate 24, and the placement plate 24 can be fixed on the power bank body 1. After the mobile phone is connected to the connecting line 13, it is placed on the top surface of the transparent film 26, and the mobile phone can be placed on the top surface of the placement plate 24. With the limit frame 27, the mobile phone can be prevented from sliding off the placement plate 24, so that the mobile phone remains tilted, which is convenient for users to use;

[0035] Open the placement plate 24, insert the connecting line 13 into the through hole 12, and connect the connecting line 13 to the mobile phone, pull the rubber plate 21, the rubber plate 21 slides in the power bank body 1, and squeezes the spring 22, place the mobile phone on the inner side of the power bank body 1, loosen the rubber plate 21, the rubber plate 21 will be reset under the action of the spring 22, the rubber plate 21 will fit the mobile phone, and can push the mobile phone to fit the inner wall of the power bank body 1, and can fix the mobile phone on the inner side of the power bank body 1, and then close the placement plate 24, you can move with the power bank body 1 and the mobile phone, easy to carry, and the power bank body 1 cooperates with the placement plate 24, can protect the mobile phone on the outside, can ensure the integrity of the mobile phone, at the same time, the user can operate the mobile phone in the power bank body 1 by placing the transparent film 26, thereby improving the functionality of the device.

[0036] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A portable foldable power bank, comprising: A power bank body (1), wherein a connecting line (13) is provided on the left side wall of the power bank body (1); Features: A storage groove (11) is provided on the top surface of the power bank body (1), and a through hole (12) is provided on the left side wall of the power bank body (1); A positioning structure (2) is installed on the power bank body (1), and the positioning structure (2) comprises a rubber plate (21), the rubber plate (21) is slidably installed on the inner side wall of the power bank body (1), a spring (22) is fixedly connected to the right side wall of the rubber plate (21), a support rod (23) is movably installed on the inner side of the storage groove (11) via a rotating shaft, a placement plate (24) is movably installed on the top surface of the power bank body (1) via a rotating shaft, a slot (25) is provided on the bottom surface of the placement plate (24), a transparent film (26) is fixedly connected to the inner side of the placement plate (24), and a limited position frame (27) is integrally formed on the top surface of the placement plate (24).

2. A portable foldable power bank according to claim 1, characterized in that: The sizes of the connecting line (13) and the perforation (12) match each other.

3. A portable foldable power bank according to claim 1, characterized in that: One end of the spring (22) is fixedly connected to the inner wall of the power bank body (1).

4. A portable foldable power bank according to claim 1, characterized in that: The support rod (23) and the slot (25) cooperate with each other.

5. The portable foldable power bank according to claim 1, characterized in that: The bottom surface of the placement plate (24) is in contact with the top surface of the power bank body (1).

6. The portable foldable power bank according to claim 1, characterized in that: The left side wall of the limiting frame (27) is provided with a notch.

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