Magnetic support mobile power supply

Abstract

The utility model discloses a magnetic support mobile power supply, which comprises a shell, a support plate is arranged on the shell, the support plate comprises a first plate body and a second plate body which are bent oppositely, the first plate body is perpendicular to the second plate body, the front side surface of the first plate body is attached to the back side surface of the shell, and the back side surface of the second plate body is attached to the back side surface of the shell. The second plate body is attached to the side of the shell, the support plate and the shell are attracted together through a magnetic assembly, a supporting plate is arranged on the back side face of the first plate body, the first end of the supporting plate is rotationally connected with the first plate body through an end shaft hinge, and the second end of the supporting plate is rotationally connected with the second plate body through an end shaft hinge. And the supporting plates can form a herringbone bracket. The support is a bent plate body, is simple in structure, is convenient to use, can be attached to the housing of the mobile power supply, is convenient to store, can be separated from the mobile power supply for use, and does not affect the normal use of the mobile power supply.

Description

Technical Field

[0001] This utility model relates to the field of mobile power bank technology, and in particular to a magnetic stand mobile power bank. Background Technology

[0002] A portable power bank is a handheld charger that can be carried by an individual and stores its own electrical energy. It is primarily used to charge consumer electronics products such as handheld mobile devices (e.g., cordless phones, laptops), especially in situations where an external power supply is available. Its main components include a battery for energy storage and circuitry for stabilizing the output voltage.

[0003] In addition, people usually need a phone stand to support their phones when using them, so that the phone can be tilted at a suitable angle, freeing up their hands and making it more convenient to use the phone in different scenarios. Currently, some power banks also have stands for supporting phones; however, these stands need to be attached to the power bank, taking up space and making the power bank's structure more complex, as well as inconvenient to carry and use. Utility Model Content

[0004] To address the inconvenience caused by phone holders to power banks, this invention proposes a magnetic holder power bank, making the holder an independent and detachable part of the power bank's casing, thus avoiding any interference with the power bank's use.

[0005] The technical solution adopted in this utility model is to design a magnetic support mobile power supply, including a housing, on which a support plate is provided. The support plate includes a first plate and a second plate that are bent relative to each other. The first plate and the second plate are perpendicular to each other. The front side of the first plate is attached to the back side of the housing, and the second plate is attached to the side of the housing. The support plate and the housing are attracted together by a magnetic component. A support plate is provided on the back side of the first plate. The first end of the support plate is rotatably connected to the first plate through an end shaft hinge, so that the support plate and the support plate can form a V-shaped support.

[0006] In some embodiments, the support plate further includes a third plate that is attached to the other side of the housing, opposite to the second plate.

[0007] In some embodiments, the third plate is smaller than the second plate.

[0008] In some embodiments, the support plate is provided with a magnet, and the housing is made of a ferromagnetic material that can be attracted by magnetic force.

[0009] In some embodiments, the support plate is a ferromagnetic material that can be attracted by magnetic force.

[0010] In some embodiments, a connecting plate is connected between the second end of the support plate opposite to the first end and the bracket plate. The connecting plate includes two plate segments, the ends of the two plate segments are rotatably connected by a central shaft hinge, and the other ends of the two plate segments are rotatably connected to the support plate and the bracket plate by shaft hinges respectively.

[0011] In some embodiments, the width of the connecting plate is smaller than the width of the support plate.

[0012] In some embodiments, the housing is provided with a support plate receiving groove corresponding to the support plate, and when the support plate is located in the support plate receiving groove, the support plate is flush with the surface of the housing.

[0013] In some embodiments, the bracket plate is provided with a support plate receiving groove corresponding to the support plate.

[0014] In some embodiments, the support frame is provided with a magnet, and the housing is made of a ferromagnetic material that can be attracted by magnetic force.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The bracket of this utility model is a bent plate, with a simple structure and convenient use. It can be attached to the shell of the power bank for easy storage, or it can be used separately from the power bank without affecting its normal operation. Because the bracket plate structure is only a bent thin plate, it can be flush with the surface of the shell, making it an integral part of the outer shell. Therefore, it does not affect the original shape or use of the power bank, and the independent bracket plate is not even visible from the outside, appearing to be just a part of the shell. Attached Figure Description

[0017] The present invention will now be described in detail with reference to specific embodiments and accompanying drawings. To illustrate the details and facilitate understanding of its principles, the drawings are not necessarily to scale, and similar reference numerals may describe similar components in different views. The accompanying drawings generally illustrate the embodiments discussed herein by way of example and not limitation. Wherein:

[0018] Figure 1 This is a three-dimensional schematic diagram of the portable power bank in Embodiment 1.

[0019] Figure 2 yes Figure 1 A diagram showing the situation after the support plate has been removed.

[0020] Figure 3 This is a schematic diagram of the support plate.

[0021] Figure 4This is a side view of the support plate.

[0022] Figure 5 This is a diagram illustrating how a phone can be supported by a stand.

[0023] Figure 6 This is a schematic diagram of the portable power bank in Embodiment 2.

[0024] Figure 7 This is a schematic diagram of the connecting plate in Embodiment 2 when it is folded.

[0025] In the figure, 1 is the shell; 11 is the bracket plate receiving groove; 2 is the bracket plate; 21 is the first plate; 22 is the second plate; 23 is the third plate; 3 is the support plate; 4 is the end shaft hinge; 5 is the first magnet; 6 is the mobile phone; 7 is the second magnet; 8 is the connecting plate; 81 is the middle shaft hinge; and 9 is the support plate receiving groove. Detailed Implementation

[0026] The following are specific embodiments of this utility model, and the technical solution of this utility model will be further described with reference to the accompanying drawings. However, this utility model is not limited to these embodiments, and the following embodiments do not limit the utility model involved in the claims. In addition, all combinations of features described in the embodiments are not necessarily necessary for the solution of the utility model.

[0027] The principle and structure of this utility model will be described in detail below with reference to the accompanying drawings and embodiments.

[0028] Example 1

[0029] like Figure 1 As shown, the magnetic holder power bank includes a rectangular housing 1, meaning the power bank has a cuboid shape.

[0030] The housing is provided with a support plate 2, which is a thin-walled plate, and the material can be a rigid plastic plate or a metal plate, etc.

[0031] like Figure 3 , 4 As shown, the support plate includes a first plate 21 and a second plate 22 that are bent relative to each other. The first plate is perpendicular to the second plate. The front side of the first plate is attached to the back side of the shell, and the second plate is attached to the side of the shell. That is, the support plate has multiple parts, and the different parts are bent relative to each other. The first plate is larger than the second plate, and the support plate is generally triangular.

[0032] The support plate and the housing are attracted together by a magnetic component. For example, a first magnet 5 can be provided on the support plate, and the housing is a ferromagnetic material that can be attracted by magnetic force, so that the support plate is attracted to the housing.

[0033] A support plate 3 is provided on the back side of the first plate. The first end of the support plate is rotatably connected to the first plate through an end shaft hinge 4, so that the support plate and the support plate can form a herringbone bracket.

[0034] Since the support plate and the housing are magnetically attached, the support plate can be easily separated from the housing by hand, overcoming the magnetic force. This allows the support plate to be removed from the housing. After removal, the support plate rotates around the support plate to a certain angle, forming a V-shaped support. This allows the back of the phone to rest on the first plate of the support plate, as shown in the diagram, while the lower end of the phone rests on the second plate. The end hinge can be a damped hinge to ensure stability of the angle between the support plate and the support plate. Alternatively, the end hinge can be a hinge with rotation limits to restrict the rotation angle of the support plate relative to the support plate, preventing excessive rotation and ensuring the support plate is not overly tilted when supporting the phone. The end hinge can also be a spring-loaded hinge, allowing the support plate to automatically return to its original position relative to the support plate when not in use, automatically fitting onto the support plate or entering the support plate's receiving groove.

[0035] The support plate can be a ferromagnetic material that can be attracted by magnetic force, such as iron, so that it can be attached to the support plate when not in use, which is convenient for storage.

[0036] The housing is provided with a bracket plate receiving groove 11 corresponding to the bracket plate, that is, the housing is provided with a recessed part that matches the shape of the bracket plate. Since the bracket plate is a relatively thin plate, the recessed part does not need to be too deep. When the bracket plate is located in the bracket plate receiving groove, the bracket plate is flush with the surface of the housing. In this way, the bracket plate is equivalent to part of the outer shell, so it will not affect the original shape and use of the power bank. In fact, the existence of the independent bracket plate is not visible from the outside, and it is thought to be just a part of the housing.

[0037] like Figure 5 As shown, the support plate also includes a third plate 23 that is attached to the other side of the housing, opposite to the second plate. The third plate is smaller than the second plate. The third plate is equivalent to the portion formed by bending the apex of the triangular support plate inward. This portion not only helps to securely fasten the support plate to the housing, but also supports the back of the phone 6 when the support plate is used as a phone stand, creating a certain gap between the back of the phone and the first plate to facilitate heat dissipation from the back of the phone.

[0038] like Figure 2 As shown, the bracket plate may be provided with a support plate receiving groove 24 corresponding to the support plate, so that the support plate can be stored in the support plate receiving groove 9, thereby keeping the bracket plate and the support plate flush.

[0039] Example 2

[0040] like Figure 6 , 7 As shown, unlike the above embodiment, the support frame is provided with a second magnet 7 while the bracket plate is not provided with a magnet. The shell is a ferromagnetic material that can be attracted by magnetic force, such as iron, so that the bracket plate can be fixed relative to the shell by the adsorption between the support frame and the shell. In this way, both the bracket plate and the support frame can be adsorbed and fixed.

[0041] Furthermore, a connecting plate 8 is connected between the second end of the support plate opposite to the first end and the bracket plate. The connecting plate includes two plate segments, the ends of which are rotatably connected by a central shaft hinge 81, and the other ends of which are rotatably connected to the support plate and the bracket plate respectively by shaft hinges. Thus, when the bracket plate is used to support a mobile phone, the support plate has a certain angle relative to the bracket plate. The connecting plate connects the second ends of the bracket plate and the support plate, providing tension between them, thereby preventing the angle between the support plate and the bracket plate from becoming too large. When the support plate is attached to the bracket plate, the connecting plate rotates through the central shaft hinge, causing the two plate segments of the connecting plate to fold together and be stored between the support plate and the bracket plate. The width of the connecting plate is smaller than the width of the support plate for easy storage. Since the connecting plate is mainly used to provide tension, it can be made very thin.

[0042] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A magnetic stand power bank, including a housing, characterized in that, The housing is provided with a support plate, which includes a first plate and a second plate that are bent relative to each other. The first plate and the second plate are perpendicular to each other. The front side of the first plate is attached to the back side of the housing, and the second plate is attached to the side of the housing. The support plate and the housing are attracted together by a magnetic component. A support plate is provided on the back side of the first plate. The first end of the support plate is rotatably connected to the first plate through an end shaft hinge, so that the support plate and the support plate can form a herringbone support.

2. The magnetic stand portable power bank according to claim 1, characterized in that, The support plate also includes a third plate that is attached to the other side of the housing, opposite to the second plate.

3. The magnetic stand portable power bank according to claim 2, characterized in that, The third plate is smaller than the second plate.

4. The magnetic stand portable power bank according to claim 1, characterized in that, The support plate is equipped with a magnet, and the shell is made of a ferromagnetic material that can be attracted by magnetic force.

5. The magnetic stand portable power bank according to claim 4, characterized in that, The support plate is made of a ferromagnetic material that can be attracted by magnetic force.

6. The magnetic stand portable power bank according to claim 1, characterized in that, A connecting plate is connected between the second end of the support plate opposite to the first end and the bracket plate. The connecting plate includes two plate segments. The ends of the two plate segments are rotatably connected by a central shaft hinge. The other ends of the two plate segments are rotatably connected to the support plate and the bracket plate by shaft hinges, respectively.

7. The magnetic stand portable power bank according to claim 6, characterized in that, The width of the connecting plate is smaller than the width of the supporting plate.

8. The magnetic stand portable power bank according to claim 1, characterized in that, The housing is provided with a support plate receiving groove corresponding to the support plate. When the support plate is located in the support plate receiving groove, the support plate is flush with the surface of the housing.

9. The magnetic stand portable power bank according to claim 1, characterized in that, The bracket plate is provided with a support plate receiving groove corresponding to the support plate.

10. The magnetic stand portable power bank according to claim 1, characterized in that, The support plate is equipped with a magnet, and the shell is made of a ferromagnetic material that can be attracted by magnetic force.

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