Charger baby with anti-falling structure

Abstract

The utility model discloses a power bank with an anti-falling structure, and belongs to the technical field of power banks. The portable power bank comprises an outer frame, a protection assembly, an adjusting screw rod, a limiting assembly, an outer edge plate and a portable power bank body, threaded holes are formed in the four corners of the outer frame, the bottom end of the adjusting screw rod penetrates through the protection assembly to be in threaded connection with the interiors of the threaded holes, the protection assembly comprises protection corners, the protection corners are in an L-shaped plate shape, and clamping grooves are formed in the top faces of the protection corners. A first mounting hole is formed in the clamping groove in a penetrating mode, two communicating inserting grooves are formed in the inner side wall of the L-shaped angle bead plate, the limiting assembly comprises a limiting plate, the limiting plate is in a right triangle plate shape, and a fixing plate is arranged at the intersection position of the two right-angle sides of the right triangle plate of the limiting plate. Through cooperation of the protection assembly, the adjusting screw rod and the limiting assembly, corners, side faces and the upper portion are protected against impact in an all-around mode, the falling damage risk is effectively reduced, element looseness or battery displacement caused by shaking and impact of the power bank body is reduced, and the service life is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of power bank technology, specifically a power bank with a drop-proof structure. Background Technology

[0002] With the widespread use of mobile electronic devices, power banks have become one of the essential items for people when they go out. In daily use, power banks are easily damaged by accidental drops, such as slipping from hands or falling out of backpacks due to shaking or collisions. Such drops may cause problems such as loosening of internal components, battery displacement, or cracking of the casing, which in turn affect the performance and lifespan of the power bank, and may even pose safety hazards.

[0003] Existing power banks lack a protective structure against drops, making them easily damaged when dropped or bumped. This can damage not only the power bank's casing but also the internal battery pack or wiring connections, resulting in poor safety protection during use. Utility Model Content

[0004] The purpose of this utility model is to provide a power bank with a drop-proof structure. Through the cooperation of protective components, adjusting screws and limiting components, it provides all-round protection against impacts from corners, sides and tops, effectively reducing the risk of damage from drops, reducing the loosening of components or battery displacement caused by shaking and impacts, extending service life, ensuring stability and safety in use, ensuring normal functioning, and reducing performance degradation or malfunctions caused by drops.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model is a power bank with a drop-proof structure, including an outer frame, a protective component, an adjusting screw, a limiting component, an outer edge plate, and a power bank body. Threaded holes are provided at the four corners of the outer frame. The bottom end of the adjusting screw passes through the protective component and is threaded into the threaded hole. The protective component includes corner protectors, which are L-shaped plates. A slot is provided on the top surface of the corner protector, and a first mounting hole is provided through the slot. Two interconnected slots are provided on the inner side wall of the L-shaped corner protector. The limiting component includes a limiting plate, which is a right-angled triangle. A fixing plate is provided at the intersection of the two right-angled sides of the right-angled triangle of the limiting plate. A second mounting hole is provided through the fixing plate. A slider is provided on the outer edge of the two right-angled sides of the right-angled triangle of the limiting plate. The limiting plate slides within the slot via the slider.

[0007] An outer edge plate is provided on the outer edge of the top surface of the outer frame, and the bottom surface of the power bank body is attached to the top surface of the outer frame.

[0008] Furthermore, the outer frame is rectangular, and the outer edge plate is arranged in a surrounding shape on the outer edge of the top surface of the outer frame. The power bank body is located between the four protective components. The corners of the power bank body are abutted against the inner walls of the protective components, and the corners of the inner walls of the outer edge plate are abutted against the outer walls of the four protective components.

[0009] Furthermore, the bottom of the corner protector is abutted against the top surface of the corner of the outer frame, and the inner sidewalls of the four protective components are arranged in pairs opposite each other on the top surface of the outer frame.

[0010] Furthermore, the two right-angled sides of the right-angled triangle plate of the limiting plate abut against the inner side wall of the corner protector, the bottom surface of the slot abuts against the top surface of the slot, and the adjusting screw passes through the second mounting hole and the first mounting hole in sequence and is threadedly connected to the threaded hole.

[0011] Furthermore, there are four limiting components, which are respectively set on the top surface of the four protective components, and the bottom surface of the limiting plate abuts against the top surface of the power bank body.

[0012] This utility model has the following beneficial effects:

[0013] This utility model, through the cooperation of protective components, adjusting screws and limiting components, provides all-round protection against impacts from corners, sides and tops, effectively reducing the risk of damage from drops, reducing the loosening of components or battery displacement of the power bank body due to shaking and impact, extending service life, ensuring stability and safety in use, ensuring normal functioning, and reducing performance degradation or malfunctions caused by drops.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] Figure 1 A schematic diagram of a power bank with a drop-proof design;

[0016] Figure 2 This is a structural schematic diagram of the outer frame, outer edge plate, protective components, adjusting screw, and limiting components;

[0017] Figure 3 A schematic diagram of the explosion structure of a power bank with a drop-proof design;

[0018] Figure 4 This is a schematic diagram of the exploded structure of the protective components, adjusting screw, and limiting components.

[0019] In the diagram: 1. Outer frame; 2. Outer edge plate; 3. Threaded hole; 4. Power bank body; 5. Protective components; 501. Corner protector; 502. Slot; 503. Slot; 504. First mounting hole; 6. Adjusting screw; 7. Limiting components; 701. Limiting plate; 702. Fixing plate; 703. Slider; 704. Second mounting hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a power bank with a drop-proof structure, including an outer frame 1, a protective component 5, an adjusting screw 6, a limiting component 7, an outer edge plate 2, and a power bank body 4. The outer frame 1 has threaded holes 3 at each of its four corners. The bottom end of the adjusting screw 6 passes through the protective component 5 and is threaded into the threaded hole 3. The two right-angled sides of the right-angled triangular plate of the limiting plate 701 abut against the inner wall of the corner protector 501. The bottom surface of the slot 502 abuts against the top surface of the slot 502. The adjusting screw 6 passes sequentially through the second mounting hole 704 and the first... The mounting hole 504 is threaded onto the threaded hole 3. The adjusting screw 6 can adjust the position and tightness of the protective component 5 by cooperating with the threaded hole 3. The protective component 5 includes corner protectors 501, which are L-shaped plates. The bottom end of the corner protector 501 abuts against the top surface of the corner of the outer frame 1. The inner sidewalls of the four protective components 5 are arranged in pairs on the top surface of the outer frame 1, which can effectively cover the corner part of the power bank body 4, reduce the impact of the corner, and protect the power bank from multiple directions. The top surface of the corner protector 501 has a slot 502. The 02 has a first mounting hole 504 through it. The inner side wall of the "L"-shaped plate of the corner protector 501 has two connected slots 503. The limiting component 7 includes a limiting plate 701, which is a right-angled triangle. A fixing plate 702 is provided at the intersection of the two right-angled sides of the right-angled triangle of the limiting plate 701. The fixing plate 702 has a second mounting hole 704 through it. A slider 703 is provided on the outer edge of the two right-angled sides of the right-angled triangle of the limiting plate 701. The limiting plate 701 slides in the slot 503 through the slider 703 to limit the movement. There are four components 7. The four limiting components 7 are respectively set on the top surface of the four protective components 5. The bottom surface of the limiting plate 701 is abutted against the top surface of the power bank body 4. It can limit the power bank body 4 in the vertical direction to prevent it from shaking up and down in the frame, and can also buffer the impact force from above to a certain extent. This comprehensively improves the drop resistance of the power bank, reduces the risk of damage to the power bank body 4 caused by falling, ensures the stability and safety of the power bank in various usage environments, extends its service life and ensures that its normal use function is not affected.

[0022] An outer edge plate 2 is provided around the top edge of the outer frame 1. The bottom surface of the power bank body 4 overlaps and is set on the top surface of the outer frame 1. The outer frame 1 is rectangular. The outer edge plate 2 is set around the top edge of the outer frame 1. The power bank body 4 is located between four protective components 5. The corners of the power bank body 4 abut against the inner sidewalls of the protective components 5. The corners of the inner walls of the outer edge plate 2 abut against the outer walls of the four protective components 5, dispersing and buffering some of the force, reducing the direct impact on the internal power bank body 4 and the protective components 5, forming a relatively stable protective system that protects the power bank body 4 from drops or impacts from above, sides, or corners.

[0023] During installation, the corner protector 501 is placed on the top surface of the corner of the outer frame 1. The adjusting screw 6 passes through the first mounting hole 504 of the corner protector 501 and the second mounting hole 704 of the limiting component 7 and is screwed into the threaded hole 3 to fix the protective component 5. The limiting plate 701 slides in the slot 503 to the appropriate position via the slider 703. Its right-angled edge abuts against the inner side wall of the corner protector 501, and its bottom surface abuts against the top surface of the power bank body 4. During use, the outer edge plate 2 first bears the force of the drop or impact and buffers some of the energy. If the force is transmitted to the protective component 5, the corner protector 501 protects the corner of the power bank body 4, and the limiting component 7 restricts the vertical displacement of the power bank body 4 and buffers the impact force from above, thereby protecting the power bank body 4 from damage.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A power bank with a drop-proof structure, comprising an outer frame (1), a protective component (5), an adjusting screw (6), and a limiting component (7), characterized in that: The outer frame (1) has threaded holes (3) at each of its four corners. The bottom end of the adjusting screw (6) is threaded through the protective component (5) and connected to the inside of the threaded holes (3). The protective component (5) includes corner protectors (501), which are L-shaped plates. The top surface of the corner protector (501) has a slot (502), and a first mounting hole (504) is provided through the slot (502). The inner side wall of the L-shaped plate of the corner protector (501) has two interconnected slots (503). The limiting component (7) includes a limiting plate (701), which is a right-angled triangle. A fixing plate (702) is provided at the intersection of the two right-angled sides of the right-angled triangle of the limiting plate (701). A second mounting hole (704) is provided through the fixing plate (702). A slider (703) is provided on the outer edge of the two right-angled sides of the right-angled triangle of the limiting plate (701). The limiting plate (701) is slidably engaged in the slot (503) through the slider (703). It also includes an outer edge plate (2) and a power bank body (4). The outer frame (1) has an outer edge plate (2) around its top edge, and the bottom surface of the power bank body (4) overlaps with the top surface of the outer frame (1).

2. The power bank with a drop-proof structure according to claim 1, characterized in that, The outer frame (1) is rectangular, and the outer edge plate (2) is arranged in a surrounding shape on the outer edge of the top surface of the outer frame (1). The power bank body (4) is located between the four protective components (5). The corner of the power bank body (4) is abutted on the inner wall of the protective component (5), and the corner of the inner wall of the outer edge plate (2) is abutted on the outer wall of the four protective components (5).

3. A power bank with a drop-proof structure according to claim 1, characterized in that, The bottom end of the corner protector (501) is abutted against the top surface of the corner of the outer frame (1), and the inner sidewalls of the four protective components (5) are arranged in pairs opposite each other on the top surface of the outer frame (1).

4. A power bank with a drop-proof structure according to claim 3, characterized in that, The two right-angled sides of the right-angled triangle plate of the limiting plate (701) abut against the inner side wall of the corner protector (501), the bottom surface of the slot (502) abuts against the top surface of the slot (502), and the adjusting screw (6) passes through the second mounting hole (704) and the first mounting hole (504) in sequence and is threadedly connected to the threaded hole (3).

5. A power bank with a drop-proof structure according to claim 4, characterized in that, The number of the limiting components (7) is four, and the four limiting components (7) are respectively disposed on the top surface of the four protective components (5). The bottom surface of the limiting plate (701) is disposed against the top surface of the power bank body (4).

Images