Battery assembly

Abstract

The utility model belongs to the field of batteries, particularly relates to a battery assembly, and aims to solve the problem that the service life of the battery assembly is easily shortened due to the fact that an existing shell is usually exposed to light, light or rain for a long time, the following scheme is provided: the battery assembly comprises a base and a battery arranged in the base, one side of the battery is provided with a power output interface, and the other side of the battery is provided with a power supply interface; the top of the base is fixedly connected with an obliquely arranged support, the top of the support is fixedly connected with a fixing cylinder, a rotating shaft is rotatably connected between the two sides of the fixing cylinder, and shielding cloth is wound around the circumference of the rotating shaft. When the outdoor shielding device is used outdoors, the shielding cloth can be kept stable by pulling out the shielding cloth, rotating an inserting plate and inserting the inserting plate into a limiting groove; the device is simple and fast to operate, can shield the upper part of a battery, prolongs the service life of the battery, buffers vibration by using a spring and a hydraulic support rod at the bottom of a sliding plate, prevents the battery from being collided, prolongs the service life of the battery, and improves the use safety.

Description

Technical Field

[0001] This utility model relates to the field of battery technology, and in particular to a battery assembly. Background Technology

[0002] Outdoor batteries, as an advanced energy solution, are designed specifically for outdoor activities and emergency scenarios. They provide long-lasting and stable power to various mobile devices and are widely used in outdoor activities such as camping, road trips, and wilderness exploration, as well as as home emergency backup power. When camping, they can power devices such as tent lights and portable refrigerators.

[0003] Existing outdoor battery components are typically exposed to sunlight during use. Prolonged exposure to sunlight or rain can easily reduce the lifespan of the battery components. Therefore, a new type of battery component is proposed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where the battery pack casing is typically exposed to sunlight, and prolonged exposure to sunlight or rain can easily reduce the lifespan of the battery pack. Therefore, this invention proposes a new battery pack.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A battery assembly includes a base and a battery disposed within the base. A power output interface is provided on one side of the battery. An inclined bracket is fixedly connected to the top of the base, and a fixed cylinder is fixedly connected to the top of the bracket. A rotating shaft is rotatably connected between the two sides of the fixed cylinder. A shielding cloth is wrapped around the circumference of the rotating shaft. One end of the shielding cloth passes through the fixed cylinder and is fixedly connected to a pull-out box. Two insert plates are rotatably connected between the inner walls of the two sides of the pull-out box. Two limiting grooves are formed on the surface of the base. When used outdoors, the shielding cloth is pulled out, the insert plates are rotated, and the insert plates are inserted into the limiting grooves to maintain the stability of the shielding cloth. The operation is simple and quick, and it can shield the top of the battery, improving battery life. The two limiting grooves are used in conjunction with the two insert plates respectively. Torsion springs are fixedly connected between both ends of the rotating shaft and the fixed cylinder.

[0007] A buffer assembly, which is disposed within the base, is used to buffer the battery.

[0008] As a further embodiment of this utility model, the buffer assembly includes a sliding plate, which is slidably disposed within the base. Multiple springs and a hydraulic strut are fixedly connected between the bottom of the sliding plate and the inner wall of the bottom of the base. By installing the sliding plate within the base, the springs and hydraulic strut at the bottom of the sliding plate can be used to buffer vibrations, prevent the battery from being impacted, improve the battery's lifespan, and increase safety during use.

[0009] As a further embodiment of this utility model, a plurality of through holes are provided between the two sides of the base.

[0010] As a further embodiment of this utility model, a fixing box is fixedly connected to one side of the base, the fixing box is connected to the through hole, and a ventilation fan is fixedly connected to one side of the fixing box.

[0011] As a further embodiment of this utility model, the surface of the skateboard is fixed with two pairs of straps, and a buckle is provided between the same pair of straps to connect the same pair of straps.

[0012] As a further embodiment of this invention, a handle is rotatably connected to the top of the battery.

[0013] In this application, the battery is placed on the surface of the skateboard and secured to it with straps. When used outdoors, the device is moved from inside a vehicle. When the road surface is bumpy, springs and hydraulic struts are used to cushion the vibration, preventing the battery from being hit and improving its lifespan. Once the device is in place, it is removed, and then the shielding cloth is pulled by the pull box. After the shielding cloth is in place, the insert plate is rotated and inserted into the limiting groove to keep the shielding cloth stable. The operation is simple and quick, and the shielding cloth is positioned above the battery to provide sun and water protection, further increasing the battery's lifespan. When the battery heats up after prolonged use, the fan is activated to expel the hot air from the base, thereby reducing the battery temperature and facilitating continuous use.

[0014] Beneficial effects:

[0015] In this utility model, the battery assembly, through the cooperation of the shielding cloth, the limiting groove and the insert plate, allows for outdoor use by pulling out the shielding cloth, rotating the insert plate and inserting the insert plate into the limiting groove, thus maintaining the stability of the shielding cloth. The operation is simple and quick, and it can shield the top of the battery, thereby improving the battery's lifespan.

[0016] In this utility model, the battery assembly, by installing a sliding plate inside the base, uses the springs and hydraulic struts at the bottom of the sliding plate to buffer vibrations, prevent the battery from being hit, improve the battery's lifespan, and increase safety during use.

[0017] In this invention, when used outdoors, the shielding cloth is pulled out, the insert plate is rotated, and the insert plate is inserted into the limiting groove to keep the shielding cloth stable. The operation is simple and quick, and it can shield the top of the battery, improving the battery's lifespan. At the same time, the spring and hydraulic support rod at the bottom of the skateboard buffer vibrations, preventing the battery from being hit, improving the battery's lifespan, and increasing safety during use. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a battery assembly proposed in this utility model from a first perspective.

[0019] Figure 2 This is a three-dimensional structural diagram of a battery assembly proposed in this utility model from a second perspective.

[0020] Figure 3 This is a cross-sectional structural diagram of a battery assembly proposed in this utility model;

[0021] Figure 4 This is a cross-sectional view of the fixing cylinder structure of a battery assembly proposed in this utility model.

[0022] In the diagram: 1. Battery; 2. Base; 3. Fixing box; 4. Bracket; 5. Fixing cylinder; 6. Strap; 7. Buckle; 8. Limiting groove; 9. Perforation; 10. Power output interface; 11. Fan; 12. Slide board; 13. Hydraulic support rod; 14. Spring; 15. Shaft; 16. Covering cloth; 17. Pull box; 18. Insert plate; 19. Torsion spring. Detailed Implementation

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Example 1

[0025] Reference Figure 1-Figure 4 A battery assembly includes: a base 2 and a battery 1 disposed within the base 2. A power output interface 10 is provided on one side of the battery 1. An inclined bracket 4 is fixedly connected to the top of the base 2. A fixing cylinder 5 is fixedly connected to the top of the bracket 4. A rotating shaft 15 is rotatably connected between the two sides of the fixing cylinder 5. A shielding cloth 16, made of polyethylene, is wrapped around the circumference of the rotating shaft 15. The shielding cloth 16 provides shade and water protection, facilitating power output from the battery 1 and reducing ultraviolet radiation. One end of the shielding cloth 16 passes through the fixing cylinder 5 and is fixed... A pull box 17 is fixedly connected, and two insert plates 18 are rotatably connected between the inner walls of the two sides of the pull box 17. Two limiting grooves 8 are opened on the surface of the base 2, and the two limiting grooves 8 are respectively used to cooperate with the two insert plates 18. Torsion springs 19 are fixedly connected between the two ends of the rotating shaft 15 and the fixed cylinder 5. The shielding cloth 16 is pulled by the pull box 17. After the shielding cloth 16 moves into place, the insert plates 18 are rotated and inserted into the limiting grooves 8, thereby keeping the shielding cloth 16 stable. The operation is simple and quick, and the torsion springs 19 facilitate the reset of the shielding cloth 16.

[0026] A buffer assembly is provided inside the base 2 to buffer the battery 1.

[0027] Example 2

[0028] refer to Figure 1-Figure 4 An improved battery assembly based on Example 1,

[0029] In this invention, the buffer assembly includes a slide plate 12, which is slidably disposed inside the base 2. A plurality of springs 14 and a hydraulic strut 13 are fixedly connected between the bottom of the slide plate 12 and the bottom inner wall of the base 2. When the road surface is bumpy, the springs 14 and the hydraulic strut 13 are used to buffer the vibration, prevent the battery 1 from being hit, and improve the service life of the battery 1.

[0030] In particular, multiple through holes 9 are provided between the two sides of the base 2. The through holes 9 have a ventilation function, thereby achieving the effect of heat dissipation.

[0031] It should be noted that a fixing box 3 is fixedly connected to one side of the base 2. The fixing box 3 is connected to the through hole 9. A ventilation fan 11 is fixedly connected to one side of the fixing box 3. The fan 11 accelerates the exhaust of hot air inside the base 2, thereby reducing the temperature of the battery 1 and facilitating continuous use.

[0032] In this utility model, two pairs of straps 6 are fixed on the surface of the skateboard 12, and a buckle 7 is provided between the same pair of straps 6. The buckle 7 is an existing structure, and its connection method will not be described in detail here. The same pair of straps 6 are connected by the buckle 7, and the stability of the battery 1 is increased by the straps 6.

[0033] In particular, a handle is rotatably connected to the top of battery 1, which makes it easy for people to lift battery 1.

[0034] However, as is well known to those skilled in the art, the working principles and wiring methods of motor 1 and fan 11 are commonplace and are all conventional methods or common knowledge, so they will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A battery assembly, comprising a base (2) and a battery (1) disposed within the base (2), wherein a power output interface (10) is provided on one side of the battery (1), characterized in that, The top of the base (2) is fixedly connected to an inclined bracket (4), the top of the bracket (4) is fixedly connected to a fixed cylinder (5), a rotating shaft (15) is rotatably connected between the two sides of the fixed cylinder (5), a shielding cloth (16) is wrapped around the circumference of the rotating shaft (15), one end of the shielding cloth (16) passes through the fixed cylinder (5) and is fixedly connected to a pull box (17), two insert plates (18) are rotatably connected between the inner walls of the two sides of the pull box (17), two limiting grooves (8) are opened on the surface of the base (2), the two limiting grooves (8) are used in conjunction with the two insert plates (18) respectively, and torsion springs (19) are fixedly connected between the two ends of the rotating shaft (15) and the fixed cylinder (5). A buffer assembly is disposed within the base (2) for cushioning the battery (1).

2. A battery assembly according to claim 1, characterized in that, The buffer assembly includes a slide plate (12), which is slidably disposed in the base (2). A plurality of springs (14) and a hydraulic strut (13) are fixedly connected between the bottom of the slide plate (12) and the bottom inner wall of the base (2).

3. A battery assembly according to claim 1, characterized in that, Multiple through holes (9) are provided between the two sides of the base (2).

4. A battery assembly according to claim 3, characterized in that, A fixing box (3) is fixedly connected to one side of the base (2), and the fixing box (3) communicates with the through hole (9). A ventilation fan (11) is fixedly connected to one side of the fixing box (3).

5. A battery assembly according to claim 2, characterized in that, The surface of the skateboard (12) is fixed with two pairs of straps (6), and buckles (7) are provided between the same pair of straps (6) to connect the same pair of straps (6).

6. A battery assembly according to claim 1, characterized in that, The top of the battery (1) is rotatably connected to a handle.

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