Modularized power supply shell

Abstract

The utility model relates to the power supply housing field, and discloses a modularized power supply housing comprising an outdoor emergency power supply, the top of the outdoor emergency power supply is provided with a power generation cleaning mechanism and a fixing mechanism, the power generation cleaning mechanism comprises a solar power generation cover plate, the bottom of the solar power generation cover plate is provided with a limiting slide groove, and the fixing mechanism is provided with a fixing groove. And the inner wall of the limiting sliding groove is slidably connected with a limiting sliding block, the outer wall of the limiting sliding block is detachably connected with a first hinge seat through a screw rod, and the first hinge seat is elastically connected with a second hinge seat through a tension spring. According to the utility model, through the arrangement of the power generation cleaning mechanism, when the solar power generation cover plate is opened, the tension spring is stretched to drive the limiting slide block to slide, so that the solar power generation cover plate is cleaned by the cleaning plate, thereby effectively preventing dust and other attachments from influencing the solar power generation efficiency, and ensuring that the outdoor emergency power supply is outdoor; solar energy can be continuously and efficiently converted into electric energy, and the capacity of obtaining electric quantity of the power supply is improved.

Description

Technical Field

[0001] This utility model relates to the field of power supply housings, and more particularly to a modular power supply housing. Background Technology

[0002] Outdoor emergency power supplies are portable devices that can operate independently of the traditional power grid and rely on their own energy storage devices to provide power for outdoor scenarios and sudden emergencies.

[0003] Existing outdoor emergency power supplies exhibit diverse features in design and function. In terms of appearance, they are either compact and small in size for easy one-handed carrying, or equipped with ergonomic handles and streamlined integrated designs to enhance ease of transport. Regarding power supply performance, they have abundant battery energy reserves, diverse output interfaces covering various types such as USB and Type-C, with each interface adapting to the fast charging needs of different devices. Some products have high AC output power, supporting high-power household appliances. Charging methods are also diverse, commonly using AC mains charging, with some supporting solar power.

[0004] While most outdoor emergency power supplies on the market have solar charging capabilities, their solar panels are exposed to the natural environment for extended periods during actual outdoor use, making them prone to dust accumulation. Users often need to manually wipe and clean them. In addition, their solar power generation structure is separate from the power supply body, and the solar panel usually exists as an independent accessory, requiring an external connection cable to connect to the power supply. Therefore, a modular power supply casing is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a modular power supply housing, which aims to solve the problem that dust easily accumulates on the solar power generation cover plate in the prior art, requiring manual cleaning.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a modular power supply housing, including an outdoor emergency power supply, wherein the top of the outdoor emergency power supply is provided with a power generation and cleaning mechanism and a fixing mechanism, the power generation and cleaning mechanism includes a solar power generation cover plate, the bottom of the solar power generation cover plate is provided with a limiting groove, the inner wall of the limiting groove is slidably connected to a limiting slider, the outer wall of the limiting slider is detachably connected to a hinge seat one by a screw, the hinge seat one is elastically connected to a hinge seat two by a tension spring, the bottom of the hinge seat two is fixedly connected to the inner surface of the outdoor emergency power supply, a cleaning plate is fixedly connected to one side wall of the hinge seat, a locking rod is slidably connected to the top of the solar power generation cover plate, and a locking groove is provided on the outer wall of the outdoor emergency power supply.

[0007] As a further description of the above technical solution:

[0008] One end of the tension spring is hinged to the inner wall of the hinge seat, and the other end of the tension spring is hinged to the inner wall of the hinge seat.

[0009] As a further description of the above technical solution:

[0010] The power generation and cleaning mechanism also includes a fixed cylinder, the outer wall of which is fixedly connected to the top of the outdoor emergency power supply.

[0011] As a further description of the above technical solution:

[0012] The power generation and cleaning mechanism also includes a slide bar, the outer wall of which is slidably connected to the inner wall of the fixed cylinder.

[0013] As a further description of the above technical solution:

[0014] The power generation and cleaning mechanism also includes a spring, one end of which is fixedly connected to the outer wall of the slide rod, and the other end of which is fixedly connected to the inner wall of the fixed cylinder.

[0015] As a further description of the above technical solution:

[0016] The power generation and cleaning mechanism also includes a connecting drum, the outer wall of which is fixedly connected to the outer wall of the solar power generation cover plate, and the solar power generation cover plate is rotatably connected to the top of the outdoor emergency power supply through the connecting drum.

[0017] As a further description of the above technical solution:

[0018] The fixing mechanism includes a handle, the side wall of which is fixedly connected to the side wall of the outdoor emergency power supply, and the outer wall of the handle has an arc-shaped groove.

[0019] As a further description of the above technical solution:

[0020] The fixing mechanism also includes a fixing block, the side wall of which is fixedly connected to the side wall of the solar power generation cover plate.

[0021] As a further description of the above technical solution:

[0022] The fixing mechanism also includes a knob, the outer wall of which is rotatably connected to the inner wall of the fixing block.

[0023] As a further description of the above technical solution:

[0024] The fixing mechanism also includes an arc-shaped rod, the outer wall of which is fixedly connected to the outer wall of the knob, and the arc-shaped rod is adapted to the arc-shaped groove.

[0025] This utility model has the following beneficial effects:

[0026] 1. In this utility model, by setting up a power generation cleaning mechanism, when the solar power generation cover is opened, the tension spring stretches and drives the limit slider to slide, thereby cleaning the solar power generation cover with a cleaning plate. This effectively prevents dust and other attachments from affecting the solar power generation efficiency, ensuring that the outdoor emergency power supply can continuously and efficiently convert solar energy into electrical energy outdoors, and improving the power supply's ability to obtain electricity.

[0027] 2. In this utility model, by setting a fixing mechanism, the solar power generation cover can be limited and locked to prevent the cover from shaking during transportation. This allows the solar power generation cover to be tightly integrated with the outdoor emergency power supply as a whole, effectively reducing the risk of loss during transportation and storage. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the main structure of a modular power supply housing proposed in this utility model.

[0029] Figure 2 A schematic diagram of the opening structure of the solar power generation cover of a modular power supply casing proposed in this utility model.

[0030] Figure 3 A partial cross-sectional structural diagram of a modular power supply housing solar power generation cover and an outdoor emergency power supply proposed in this utility model.

[0031] Figure 4 This is a partial cross-sectional structural diagram of an outdoor emergency power supply and a fixing cylinder with a modular power supply housing proposed in this utility model.

[0032] Figure 5 This is a schematic cross-sectional view of the fixing block structure of a modular power supply housing proposed in this utility model.

[0033] Figure 6 This utility model proposes a modular power supply housing. Figure 1 Schematic diagram of the structure at point A in the middle;

[0034] Figure 7 This utility model proposes a modular power supply housing. Figure 3 Schematic diagram of the structure at point B;

[0035] Figure 8 This utility model proposes a modular power supply housing. Figure 4 Schematic diagram of the structure at point C;

[0036] Figure 9 This utility model proposes a modular power supply housing. Figure 4 Schematic diagram of the structure at point D.

[0037] Legend:

[0038] 1. Outdoor emergency power supply; 2. Power generation and cleaning mechanism; 211. Solar power generation cover plate; 212. Limiting slide groove; 213. Limiting slider; 214. Hinge seat one; 215. Tension spring; 216. Hinge seat two; 217. Cleaning plate; 218. Locking rod; 219. Locking groove; 220. Fixing cylinder; 221. Slide rod; 222. Spring; 223. Connecting rotating cylinder; 3. Fixing mechanism; 311. Handle; 312. Arc groove; 313. Fixing block; 314. Knob; 315. Arc rod. Detailed Implementation

[0039] 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.

[0040] Reference Figures 7-9 The present invention provides an embodiment of a modular power supply housing, including an outdoor emergency power supply 1. The outdoor emergency power supply 1 has a power generation and cleaning mechanism 2 and a fixing mechanism 3 on its top. The power generation and cleaning mechanism 2 includes a solar power generation cover plate 211, which is the core component for realizing solar power generation. A limiting groove 212 is formed at the bottom of the solar power generation cover plate 211. A limiting slider 213 is slidably connected to the inner wall of the limiting groove 212, providing a sliding track for the limiting slider 213. A hinge seat 214 is detachably connected to the outer wall of the limiting slider 213 via a screw. The limiting slider 213 can slide within the limiting groove 212, driving the hinge seat 214 to move. The hinge seat 214 is elastically connected via a tension spring 215. A second hinge seat 216 is provided, and a tension spring 215 provides elastic tension to the first hinge seat 214, allowing it to move within a certain range. The bottom of the second hinge seat 216 is fixedly connected to the inner surface of the outdoor emergency power supply 1. The second hinge seat 216 serves to fix one end of the tension spring 215. A cleaning plate 217 is fixedly connected to the side wall of the first hinge seat 214. When the first hinge seat 214 moves, it drives the cleaning plate 217 to clean the solar power generation cover 211. A locking rod 218 is slidably connected to the top of the solar power generation cover 211. The locking rod 218 is used to limit and fix the solar power generation cover 211 after it is opened to a designated position. A slot 219 is provided on the outer wall of the outdoor emergency power supply 1. The slot 219 cooperates with the locking rod 218 to realize the limiting and locking of the solar power generation cover 211.

[0041] Reference Figures 1-3One end of the tension spring 215 is hinged to the inner wall of hinge seat 214, and the other end is hinged to the inner wall of hinge seat 216. The tension spring 215 is stretched during the opening of the solar power generation cover 211. The power generation and cleaning mechanism 2 also includes a fixed cylinder 220, the outer wall of which is fixedly connected to the top of the outdoor emergency power supply 1. The fixed cylinder 220 serves to support the sliding rod 221 and the spring 222. The power generation and cleaning mechanism 2 also includes a sliding rod 221, the outer wall of which is slidably connected to the inner wall of the fixed cylinder 220. The sliding rod 221 connects or separates from the connecting rotating cylinder 223 by sliding, thereby controlling the disassembly and reassembly of the solar power generation cover 211. The power generation and cleaning mechanism 2 also includes a spring 222. One end of the spring 222 is fixedly connected to the outer wall of the slide rod 221, and the other end of the spring 222 is fixedly connected to the inner wall of the fixing cylinder 220. The spring 222 provides the slide rod 221 with a restoring elastic force. The power generation and cleaning mechanism 2 also includes a connecting rotating cylinder 223. The outer wall of the connecting rotating cylinder 223 is fixedly connected to the outer wall of the solar power generation cover plate 211. The solar power generation cover plate 211 is rotatably connected to the top of the outdoor emergency power supply 1 through the connecting rotating cylinder 223. The connecting rotating cylinder 223 is a key component for the rotatable connection between the solar power generation cover plate 211 and the outdoor emergency power supply 1, realizing the flipping function of the solar power generation cover plate 211.

[0042] Reference Figures 4-6 The fixing mechanism 3 includes a handle 311, whose side wall is fixedly connected to the side wall of the outdoor emergency power supply 1. The handle 311 is a gripping component for carrying the outdoor emergency power supply 1, facilitating carrying and operation. The outer wall of the handle 311 has an arc-shaped groove 312, which is used to cooperate with the arc-shaped rod 315 to achieve limiting and locking of the solar power generation cover plate 211. The fixing mechanism 3 also includes a fixing block 313, whose side wall is fixedly connected to the side wall of the solar power generation cover plate 211. The fixing block 313 is a knob 31. 4 and the arc-shaped rod 315 provide the installation base. The fixing mechanism 3 also includes a knob 314. The outer wall of the knob 314 is rotatably connected to the inner wall of the fixing block 313. When the knob 314 is rotated, it drives the arc-shaped rod 315 to move, thereby locking or unlocking the solar power generation cover 211. The fixing mechanism 3 also includes an arc-shaped rod 315. The outer wall of the arc-shaped rod 315 is fixedly connected to the outer wall of the knob 314. The arc-shaped rod 315 is adapted to the arc-shaped groove 312. By inserting into the arc-shaped groove 312, the solar power generation cover 211 is limited and fixed.

[0043] Working principle: When the solar power generation cover 211 is used to supplement the power of the outdoor emergency power supply 1 outdoors, the solar power generation cover 211 is opened. As the solar power generation cover 211 is gradually opened, the tension spring 215 is stretched, which causes the limiting slider 213 to slide on the inner wall of the limiting groove 212. This causes the hinge seat 214 to drive the cleaning plate 217 fixedly connected to the side wall to clean the solar power generation cover 211, preventing dust from affecting the subsequent solar power generation efficiency. After the solar power generation cover 211 is opened to the designated position, the downward sliding lever 218 is used to lock the lever 218 into the inner wall of the slot 219, which can limit and fix the solar power generation cover 211, preventing the solar power generation cover 211 from being blown over by the wind outdoors.

[0044] When the solar power generation cover plate 211 needs to be disassembled and maintained, the hinge seat 214 is disengaged from the limiting slider 213 by rotating the screw. Then the slide rod 221 can be pulled to slide on the inner wall of the fixed cylinder 220, thereby compressing the spring 222 and making the slide rod 221 no longer inserted into the inner wall of the connecting rotating cylinder 223. This cancels the connection limit between the fixed cylinder 220 and the connecting rotating cylinder 223, and the solar power generation cover plate 211 can be removed from the top of the outdoor emergency power supply 1, so as to achieve the purpose of modular disassembly.

[0045] When it is necessary to move the outdoor emergency power supply 1, the solar power generation cover 211 is flipped over to cover the top of the outdoor emergency power supply 1, so that the fixed block 313 comes into contact with the handle 311. Then, the knob 314 can be turned so that the knob 314 drives the arc rod 315 to be inserted into the inner wall of the arc groove 312, thereby realizing the limit locking of the solar power generation cover 211. Then, the outdoor emergency power supply 1 can be moved by the handle 311.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modular power supply housing, comprising an outdoor emergency power supply (1), characterized in that: The outdoor emergency power supply (1) is equipped with a power generation and cleaning mechanism (2) and a fixing mechanism (3) on its top; The power generation and cleaning mechanism (2) includes a solar power generation cover plate (211). The bottom of the solar power generation cover plate (211) is provided with a limiting groove (212). The inner wall of the limiting groove (212) is slidably connected to a limiting slider (213). The outer wall of the limiting slider (213) is detachably connected to a hinge seat one (214) by a screw. The hinge seat one (214) is elastically connected to a hinge seat two (216) by a tension spring (215). The bottom of the hinge seat two (216) is fixedly connected to the inner surface of the outdoor emergency power supply (1). The side wall of the hinge seat one (214) is fixedly connected to a cleaning plate (217). The top of the solar power generation cover plate (211) is slidably connected to a locking rod (218). The outer wall of the outdoor emergency power supply (1) is provided with a locking groove (219).

2. The modular power supply housing according to claim 1, characterized in that: One end of the tension spring (215) is hinged to the inner wall of the first hinge seat (214), and the other end of the tension spring (215) is hinged to the inner wall of the second hinge seat (216).

3. The modular power supply housing according to claim 1, characterized in that: The power generation and cleaning mechanism (2) also includes a fixed cylinder (220), the outer wall of which is fixedly connected to the top of the outdoor emergency power supply (1).

4. A modular power supply housing according to claim 1, characterized in that: The power generation and cleaning mechanism (2) also includes a slide rod (221), the outer wall of which is slidably connected to the inner wall of the fixed cylinder (220).

5. A modular power supply housing according to claim 1, characterized in that: The power generation and cleaning mechanism (2) also includes a spring (222), one end of which is fixedly connected to the outer wall of the slide rod (221), and the other end of which is fixedly connected to the inner wall of the fixed cylinder (220).

6. A modular power supply housing according to claim 1, characterized in that: The power generation and cleaning mechanism (2) also includes a connecting drum (223), the outer wall of which is fixedly connected to the outer wall of the solar power generation cover plate (211), and the solar power generation cover plate (211) is rotatably connected to the top of the outdoor emergency power supply (1) through the connecting drum (223).

7. A modular power supply housing according to claim 1, characterized in that: The fixing mechanism (3) includes a handle (311), the side wall of the handle (311) is fixedly connected to the side wall of the outdoor emergency power supply (1), and the outer wall of the handle (311) is provided with an arc groove (312).

8. A modular power supply housing according to claim 1, characterized in that: The fixing mechanism (3) also includes a fixing block (313), the side wall of which is fixedly connected to the side wall of the solar power generation cover plate (211).

9. A modular power supply housing according to claim 1, characterized in that: The fixing mechanism (3) also includes a knob (314), the outer wall of which is rotatably connected to the inner wall of the fixing block (313).

10. A modular power supply housing according to claim 1, characterized in that: The fixing mechanism (3) also includes an arc-shaped rod (315), the outer wall of which is fixedly connected to the outer wall of the knob (314), and the arc-shaped rod (315) is adapted to the arc-shaped groove (312).

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