Anti-collision mobile power supply

Abstract

The anti-collision mobile power supply comprises an anti-collision structure and a lithium battery body, the anti-collision structure comprises an anti-collision support, a triangular supporting frame and a metal tube, the anti-collision support is arranged on the side face of the lithium battery body, connecting parts are formed at the two ends of the anti-collision support, and the triangular supporting frame is arranged on the connecting parts. The connecting part is fixedly connected with the side face of the lithium battery body, the triangular supporting frames are perpendicularly arranged on the top face of the anti-collision support, the number of the triangular supporting frames is two, first connecting holes and second connecting holes are formed in the surfaces of the triangular supporting frames, the number of the metal pipes is two, and the metal pipes are connected with the first connecting holes and the second connecting holes. The two metal pipes are divided into an upper connecting pipe and a lower connecting pipe; according to the anti-collision mobile power supply provided by the utility model, through the arrangement of the anti-collision support, the triangular support frame and the metal tube, the impact resistance of the mobile power supply is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of mobile power supplies, in particular to an anti-collision mobile power supply. Background Art

[0002] A mobile power bank is a portable charger that can be carried by an individual and can store electrical energy. It is mainly used to charge handheld mobile devices and other consumer electronic products (such as wireless phones and laptops). It is especially used in situations where there is no external power supply. Its main components include: a battery for storing electrical energy, a circuit for stabilizing the output voltage (DC-DC converter). Most mobile power banks come with a charger to charge the built-in battery.

[0003] At present, the interfaces, control panels, LCD screens, switches, etc. of mobile power supplies on the market are exposed. The mobile power supplies are large in size. Accidentally dropping or hitting the ground will cause damage to these structures of the mobile power supplies, especially the LCD screen. External impact or collision will cause the screen to be damaged, making it difficult to see the remaining power of the mobile power supply, and the impact resistance is poor. In addition, the mobile power supply needs to be transported from one place to another during express delivery, usually by trucks and other vehicles. During transportation, the vehicle travels on a bumpy road, which will cause the side of the mobile power supply to hit the car. The mobile power supply is easy to move, causing the mobile power supply to hit the car, thereby causing the mobile power supply to be subjected to impact force, resulting in damage to the mobile power supply. Utility Model Content

[0004] In order to overcome the deficiencies of the existing technical solutions, the utility model provides an anti-collision mobile power supply, which can effectively solve the technical problem that the existing mobile power supply has poor impact resistance.

[0005] The technical solution adopted by the utility model to solve its technical problems is: an anti-collision mobile power supply, including an anti-collision structure and a lithium battery body, the anti-collision structure includes an anti-collision bracket, a triangular support frame and a metal tube, the anti-collision bracket is arranged on the side of the lithium battery body, the two ends of the anti-collision bracket form a connecting part, the connecting part is fixedly connected to the side of the lithium battery body, the triangular support frame is vertically arranged on the top surface of the anti-collision bracket, the triangular support frame is provided with two pieces, the surface of the triangular support frame is provided with a first connecting hole and a second connecting hole, the metal tube is provided with two, the two metal tubes are divided into an upper connecting tube and a lower connecting tube, The lower connecting tube is arranged on the triangular support frame and passes through the first connecting hole of the triangular support frame. The upper connecting tube is arranged on the triangular support frame and passes through the second connecting hole of the triangular support frame. The upper connecting tube and the lower connecting tube are parallel to each other. The upper connecting tube is bent to form a connecting end. The lower connecting tube is fixedly connected to the connecting end. The connecting end extends to the top surface of the anti-collision bracket. The connecting end and the anti-collision bracket are perpendicular to each other. A protective plate is fixedly arranged on the side of the lithium battery body. The two ends of the protective plate are respectively connected to the anti-collision bracket. The surface of the lithium battery body is connected to a metal cover plate for protection through a hinge.

[0006] Furthermore, a buckling groove is fixedly provided on the surface of the lithium battery body, and the metal cover plate is buckled and connected with the buckling groove.

[0007] Furthermore, two screw holes are arranged on the surface of the anti-collision bracket, and the two screw holes are symmetrically distributed.

[0008] Furthermore, a control panel is fixedly arranged on the surface of the lithium battery body, the control panel is provided with a plurality of USB interfaces arranged equidistantly, the surface of the control panel is provided with a liquid crystal display screen for displaying data information, the surface of the control panel is provided with indicator lights for emitting different colors, and the liquid crystal display screen is provided with a switch, an AC button and a DC button.

[0009] Furthermore, a U-shaped metal handle is fixedly provided on the top surface of the lithium battery body.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is an anti-collision mobile power supply, which effectively improves the impact resistance of the mobile power supply by setting an anti-collision bracket, a triangular support frame and a metal tube. When subjected to external impact, the anti-collision bracket bears the impact on the front and absorbs most of the impact force, while the metal tube and the protective plate bear the impact on the side and absorb a small part of the impact force. It can prevent the lithium battery body from being subjected to hard collision and reduce damage to the lithium battery body. By setting a metal cover plate, the control panel can be protected to avoid damage to the LCD screen, switches and other structures on the control panel caused by impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a front view of an anti-collision mobile power supply of the utility model;

[0012] Figure 2 This is a top view of an anti-collision mobile power supply of the utility model;

[0013] Figure 3 This is a three-dimensional diagram of an anti-collision structure of an anti-collision mobile power supply of the utility model;

[0014] Figure 4 It is a three-dimensional diagram of a triangular support frame of an anti-collision mobile power supply according to the utility model.

[0015] Numbers in the figure:

[0016] 1-lithium battery body; 2-anti-collision structure; 3-U-shaped metal handle; 4-control panel; 5-metal cover; 6-LCD display; 7-USB interface; 8-indicator light; 9-switch; 10-AC button; 11-DC button; 12-snap-in slot; 13-protective plate; 14-anti-collision bracket; 15-triangular support frame; 16-lower connecting tube; 17-screw hole; 18-upper connecting tube; 19-connecting end; 20-connecting part; 21-second connecting hole; 22-first connecting hole. DETAILED DESCRIPTION

[0017] 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.

[0018] like Figure 1-Figure 4As shown, a collision-proof mobile power supply comprises an collision-proof structure 2 and a lithium battery body 1, wherein the collision-proof structure 2 comprises an collision-proof bracket 14, a triangular support frame 15 and a metal tube, wherein the collision-proof bracket 14 is arranged on the side of the lithium battery body 1, and the two ends of the collision-proof bracket 14 form a connecting portion 20, and the connecting portion 20 is fixedly connected to the side of the lithium battery body 1, and the triangular support frame 15 is vertically arranged on the top surface of the collision-proof bracket 14, and the triangular support frame 15 is provided with two pieces, and the surface of the triangular support frame 15 is provided with a first connecting hole 22 and a second connecting hole 21, and the metal tube is provided with two pieces, and the two metal tubes are divided into an upper connecting tube 18 and a lower connecting tube 16, and the lower connecting tube 16 is arranged on the triangular support frame 15 and passes through the first connecting hole 22 of the triangular support frame 15, and the upper connecting tube 18 is arranged on the triangular support frame 15 and passes through the triangular support The second connecting hole 21 of the bracket 15, the upper connecting tube 18 and the lower connecting tube 16 are parallel to each other, the upper connecting tube 18 is bent to form a connecting end 19, the lower connecting tube 16 is fixedly connected to the connecting end 19, the connecting end 19 extends to the top surface of the anti-collision bracket 14, and the connecting end 19 and the anti-collision bracket 14 are perpendicular to each other. A protective plate 13 is fixedly provided on the side of the lithium battery body 1, and the two ends of the protective plate 13 are respectively connected to the anti-collision bracket 14, and the surface of the lithium battery body 1 is connected to a metal cover plate 5 for protection through a hinge. By setting the protective plate 13 and cooperating with the anti-collision structure 2, it can withstand impact from the side to prevent the lithium battery body 1 from being damaged by the impact. By setting the metal cover plate 5, the control panel 4 can be protected to avoid damage to the liquid crystal display screen 6, switch 9 and other structures on the control panel 4 caused by impact.

[0019] The surface of the lithium battery body 1 is fixedly provided with a snap-fit ​​groove 12, and the metal cover plate 5 is snap-fitted with the snap-fit ​​groove 12. The metal cover plate 5 can be snap-fitted with the lithium battery body 1 by setting the snap-fit ​​groove 12. The surface of the anti-collision bracket 14 is provided with two screw holes 17, and the two screw holes 17 are symmetrically distributed. The anti-collision structure 2 can be fixed to the lithium battery body 1 by using fasteners such as screws. The surface of the lithium battery body 1 is fixedly provided with a control panel 4, and the control panel 4 is provided with a number of USB interfaces 7 arranged equidistantly. The USB interface 7 can be connected to an external electronic device, so that the mobile power supply can power the external electronic device. The surface of the control panel 4 is provided with a liquid crystal display screen 6 for displaying data information. The surface of the lithium battery body 1 is fixedly provided with a control panel 4, and the control panel 4 is provided with a number of USB interfaces 7 arranged equidistantly. The surface of the control panel 4 is provided with a liquid crystal display screen 6 for displaying data information. The surface of the control panel 4 is provided with a The indicator light 8 of the same color, when the lithium battery body 1 is in the off state, the indicator light 8 does not light up, when the lithium battery body 1 is in the discharging state, the indicator light 8 emits a red light, when the lithium battery body 1 is in the charging state, the indicator light 8 emits a green light, when the lithium battery body 1 is fully charged, the indicator light 8 emits a yellow light, the liquid crystal display screen 6 is provided with a switch 9, an AC key 10 and a DC key 11, the switch 9 is used to turn on or off the lithium battery body 1, the AC key 10 and the DC key 11 are used for the conversion of DC and AC, a U-shaped metal handle 3 is fixedly provided on the top surface of the lithium battery body 1, which is convenient for carrying the mobile power supply, the lithium battery body 1 also includes a battery shell, a battery core and a positive electrode, a negative electrode and other structures, the lithium battery body 1 is also provided with a power cord, and the lithium battery body 1 is conveniently charged through the power cord, the control panel 4 is provided with a main control circuit board, the lithium battery body 1 is electrically connected to the main control circuit board, the lithium battery body 1 and its structure belong to the prior art, and no excessive explanation is given here.

[0020] The anti-collision mobile power supply of the present embodiment effectively improves the impact resistance of the mobile power supply by providing an anti-collision bracket 14, a triangular support bracket 15 and a metal tube. When subjected to external impact, the anti-collision bracket 14 bears the impact on the front side and absorbs most of the impact force, while the metal tube bears the impact on the side and absorbs a small part of the impact force, thereby preventing the lithium battery body 1 from being subjected to hard collision and reducing damage to the lithium battery body 1. The metal cover plate 5 can protect the control panel 4 and prevent damage to structures such as the LCD screen 6 and the switch 9 on the control panel 4 caused by impact.

[0021] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A collision-proof mobile power source, comprising an collision-proof structure and a lithium battery body, characterized in that: The anti-collision structure includes an anti-collision bracket, a triangular support frame and a metal tube. The anti-collision bracket is arranged on the side of the lithium battery body. The two ends of the anti-collision bracket form a connecting portion, and the connecting portion is fixedly connected to the side of the lithium battery body. The triangular support frame is vertically arranged on the top surface of the anti-collision bracket. The triangular support frame is provided with two pieces. The surface of the triangular support frame is provided with a first connecting hole and a second connecting hole. The metal tube is provided with two pieces. The two metal tubes are divided into an upper connecting tube and a lower connecting tube. The lower connecting tube is arranged on the triangular support frame and passes through the triangular support frame. The first connecting hole of the support frame, the upper connecting tube is arranged on the triangular support frame and passes through the second connecting hole of the triangular support frame, the upper connecting tube and the lower connecting tube are parallel to each other, the upper connecting tube is bent to form a connecting end, the lower connecting tube is fixedly connected to the connecting end, the connecting end extends to the top surface of the anti-collision bracket, the connecting end and the anti-collision bracket are perpendicular to each other, a protective plate is fixedly arranged on the side of the lithium battery body, the two ends of the protective plate are respectively connected to the anti-collision bracket, and the surface of the lithium battery body is connected to a metal cover plate for protection through a hinge.

2. The anti-collision mobile power supply according to claim 1, characterized in that: A buckling groove is fixedly arranged on the surface of the lithium battery body, and the metal cover plate is buckled and connected with the buckling groove.

3. The anti-collision mobile power supply according to claim 1, characterized in that: The surface of the anti-collision bracket is provided with two screw holes, and the two screw holes are symmetrically distributed.

4. The anti-collision mobile power supply according to claim 1, characterized in that: A control panel is fixedly arranged on the surface of the lithium battery body, the control panel is provided with a plurality of USB interfaces arranged equidistantly, the surface of the control panel is provided with a liquid crystal display screen for displaying data information, the surface of the control panel is provided with indicator lights for emitting different colors, and the liquid crystal display screen is provided with a switch, an AC key and a DC key.

5. The anti-collision mobile power supply according to any one of claims 1 to 4, characterized in that: A U-shaped metal handle is fixedly arranged on the top surface of the lithium battery body.

Images