Multifunctional mobile power supply

Abstract

The utility model discloses a multifunctional mobile power supply, which comprises a power supply body, a support plate and a supporting plate, the support plate is arranged on the right side of the power supply body, the upper end of the support plate is hinged with the power supply body in a damping manner, the supporting plate is arranged on the right side of the lower end of the support plate, the lower end of the supporting plate is hinged with the support plate in a damping manner, and the turning angle of the supporting plate is 0-100 degrees. According to the technical scheme, the support plate is hinged to the right side of the power source body, the supporting plate is hinged to the lower portion of the right side of the support plate, after the support plate is opened, the support plate is matched with the power source so that the support plate can obliquely stand on a table top, then the supporting plate is turned to be perpendicular to the support plate, and therefore the support plate and the supporting plate form a supporting structure. The support can support a mobile phone, a tablet computer and the like, two hands are liberated, the support plate and the supporting plate can be kept in an open state in a damping hinge mode, supporting is facilitated, when the supporting function is not used, the support plate and the supporting plate can be folded, the occupied space is small after folding, and carrying is convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of mobile power supplies, and in particular to a multifunctional mobile power supply. Background Technology

[0002] Portable power banks, also known as "power banks," are energy storage units that can charge mobile phones, tablets, and other digital devices anytime, anywhere. They are convenient, quick, compact, and easy to carry, making them popular with the public. However, when using a mobile power bank to charge a phone, you generally have to hold the phone in your hand. Prolonged phone use in this way can easily lead to wrist pain, discomfort, and fatigue. Utility Model Content

[0003] In order to overcome the existing technical defects, the purpose of this utility model is to provide a multifunctional mobile power supply to solve the above-mentioned technical problems.

[0004] The technical solution adopted by this utility model to solve the technical problem is as follows:

[0005] According to one aspect of this utility model, a multifunctional mobile power supply is designed, comprising: a power supply body, a support plate and a tray, wherein the support plate is disposed on the right side of the power supply body and the upper end of the support plate is dampedly hinged to the power supply body, and the tray is disposed on the lower right side of the support plate and the lower end of the tray is dampedly hinged to the support plate, and the flip angle of the tray is 0-100°.

[0006] Using the above technical solution, a support plate is hinged to the right side of the power supply body, and a tray is hinged to the lower right side of the support plate. When the support plate is opened, it can tilt and stand on the table in conjunction with the power supply. Then, the tray can be flipped so that it is perpendicular to the support plate. In this way, the support plate and the tray form a support structure that can support mobile phones, tablets, etc., freeing up the hands. The damping hinge method can keep the support plate and the tray in the open state for easy support. When the support function is not used, the support plate and the tray can be folded. After folding, they take up little space and are easy to carry.

[0007] To better address the aforementioned technical deficiencies, this utility model also offers a superior technical solution:

[0008] In some embodiments, a first receiving groove is provided on the right side of the power supply body, a second receiving groove is provided on the right side of the support plate, and a snap-fit ​​groove is located on one side of the second receiving groove. The support plate is disposed in the first receiving groove, and the tray is disposed in the second receiving groove. The right side of the support plate, the right side of the tray, and the right side of the power supply body are on the same plane. Therefore, when the support plate and tray are folded, they will not protrude beyond the periphery of the power supply body, resulting in a smaller size when stored, making the power bank more aesthetically pleasing and easier to carry.

[0009] In some embodiments, the support plate is made of metal and has a plurality of evenly distributed heat dissipation holes. This facilitates heat dissipation for the supported mobile phone or tablet.

[0010] In some embodiments, the first receiving slot extends vertically through the power supply body.

[0011] In some embodiments, a wireless charging coil is provided on the support plate, and the wireless charging coil is electrically connected to the control circuit board inside the power supply body. This allows for wireless charging of the supported mobile phone or tablet, thus achieving wireless charging functionality.

[0012] In some embodiments, the power supply body includes a housing and a lithium battery and a control circuit board disposed within the housing. One side of the housing is provided with one or more of a MicroUSB interface, a Type-C interface, and a Lightning interface. The lithium battery, the MicroUSB interface, the Type-C interface, and the Lightning interface are electrically connected to the control circuit board, respectively.

[0013] In some embodiments, a lighting lamp and a switch button electrically connected to the control circuit board are also provided on one side of the housing.

[0014] In some embodiments, a solar charging panel is provided on the left side of the outer casing, and the solar charging panel is electrically connected to the control circuit board. Thus, the power bank can be charged via the solar charging panel, achieving a solar charging function. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of a multifunctional portable power supply according to one embodiment of the present invention;

[0016] Figure 2 A schematic diagram showing the upper support plate and tray of a multi-functional power bank in the open state;

[0017] Figure label:

[0018] 1. Power supply unit; 11. MicroUSB interface; 12. Type-C interface; 13. Lighting lamp; 14. Switch button; 15. First receiving slot; 2. Support plate; 21. Second receiving slot; 22. Clip slot; 3. Tray. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0020] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] In the description of this utility model, unless otherwise explicitly defined, terms such as setting, installing, connecting, and fixing should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0022] refer to Figures 1 to 2 As shown, the present invention provides a multifunctional portable power bank, comprising: a power body 1, a support plate 2, and a tray 3. The power body 1 includes a shell and a lithium battery and a control circuit board disposed within the shell. The front side of the shell is provided with one or more of the following: a MicroUSB interface 11, a Type-C interface 12, and a Lightning interface. It is also provided with a light 13 and a switch button 14. The lithium battery, the MicroUSB interface 11, the Type-C interface, the Lightning interface, the light 13, and the switch button 14 are electrically connected to the control circuit board. In this embodiment, it is preferred that the front side of the shell is provided with two MicroUSB interfaces 11 and two Type-C interfaces 12. The switch button 14 is used to control the lighting 13 to turn on and off.

[0023] The power supply body 1 has a first receiving groove 15 on its right side, which extends vertically through the outer casing of the power supply body 1. A second receiving groove 21 and a latching groove 22 located above the second receiving groove 21 are provided on the lower right side of the support plate 2. The support plate 2 is located within the first receiving groove 15, and its upper end is dampedly hinged to the outer casing of the power supply body 1. Specifically, the front and rear sides of the upper end of the support plate 2 are dampedly hinged to the outer casing via damping shafts. A tray 3 is located within the second receiving groove 21, and its lower end is dampedly hinged to the support plate 2. Specifically, the front and rear sides of the lower end of the tray 3 are dampedly hinged to the support plate 2 via damping shafts. The tilting angle of the tray 3 is 0- At 100°, when the support plate 2 is opened, the support plate 2 and the power supply body 1 can be used to tilt the support plate 2 and stand on the table. Then, flipping the tray 3 90 degrees will make it perpendicular to the support plate 2. When the tray 3 is flipped 100 degrees, the tray 3 will contact the edge of the lower end of the second receiving groove 21, which will restrict the tray 3 from continuing to flip. After the support plate 2 and the tray 3 are flipped open, they form a support structure that can support mobile phones, tablets, etc. When the support plate 2 is folded into the first receiving groove 15 and the tray 3 is folded into the second receiving groove 21, it can be folded. After folding, the right side of the support plate 2, the right side of the tray 3 and the right side of the power supply body 1 are on the same plane.

[0024] In some embodiments, the support plate 2 is made of metal, such as aluminum, aluminum alloy, or stainless steel, and a plurality of heat dissipation holes are evenly distributed on the support plate 2.

[0025] In some embodiments, a wireless charging coil is provided on the bracket plate 2, and the wireless charging coil is electrically connected to the control circuit board inside the power supply body 1.

[0026] In some embodiments, a solar charging panel is provided on the left side of the outer casing of the power supply body 1, and the solar charging panel is electrically connected to the control circuit board inside the power supply body 1.

[0027] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A multifunctional portable power bank, characterized in that, include: The power supply body, the support plate, and the tray are provided. The support plate is located on the right side of the power supply body and its upper end is dampedly hinged to the power supply body. The tray is located on the lower right side of the support plate and its lower end is dampedly hinged to the support plate. The tray has a flip angle of 0-100°. When the support plate is opened, it can be tilted and stand on the table by cooperating with the power supply body.

2. A multifunctional portable power bank according to claim 1, characterized in that, The power supply body has a first receiving groove on its right side, the support plate has a second receiving groove on its right side and a snap groove located on one side of the second receiving groove, the support plate is located in the first receiving groove, the support plate is located in the second receiving groove, and the right side of the support plate, the right side of the support plate and the right side of the support plate are on the same plane as the right side of the power supply body.

3. A multifunctional portable power bank according to claim 1 or 2, characterized in that, The support plate is made of metal and has several heat dissipation holes evenly distributed on it.

4. A multifunctional portable power bank according to claim 2, characterized in that, The first receiving slot extends through the power supply body from top to bottom.

5. A multifunctional portable power bank according to claim 2, characterized in that, A wireless charging coil is provided on the bracket plate, and the wireless charging coil is electrically connected to the control circuit board inside the power supply body.

6. A multifunctional portable power bank according to claim 1, characterized in that, The power supply unit includes a housing and a lithium battery and a control circuit board disposed inside the housing. One or more of a MicroUSB interface, a Type-C interface, and a Lightning interface are provided on one side of the housing. The lithium battery, the MicroUSB interface, the Type-C interface, and the Lightning interface are electrically connected to the control circuit board.

7. A multifunctional portable power bank according to claim 6, characterized in that, The outer casing is also equipped with a lighting lamp and a switch button that are electrically connected to the control circuit board.

8. A multifunctional portable power bank according to claim 6, characterized in that, A solar charging panel is provided on the left side of the outer casing, and the solar charging panel is electrically connected to the control circuit board.

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