Energy storage power supply

Abstract

The utility model provides an energy storage power supply, and relates to the technical field of energy storage power supplies. The energy storage power supply comprises a shell, a heat dissipation mechanism is arranged in the shell, a portable mechanism enabling the device to be convenient to carry is arranged in the shell, the portable mechanism comprises a rotating shaft and a pull rod, the rotating shaft is rotationally connected to the surface of the inner wall of the shell, the pull rod is slidably connected to the surface of the inner wall of the shell, and the heat dissipation mechanism is arranged in the shell. And the pull rod is fixedly mounted at one end of the rotating shaft. According to the energy storage power supply, the portable mechanism is arranged, so that the problems that an existing energy storage power supply is inconvenient to carry, a large-capacity and large-power energy storage power supply is tedious and strenuous to move and carry, the use experience of a user is easily reduced, and the application scene of the energy storage power supply is limited are solved, the energy storage power supply can be conveniently carried by the user, and the user experience is improved. The energy storage power supply is suitable for various scenes, and the use convenience of the energy storage power supply is improved.

Description

Technical Field

[0001] This application relates to the field of energy storage power technology, specifically to an energy storage power source. Background Technology

[0002] Energy storage power supplies are power devices that store electrical energy through energy storage devices such as batteries and release the energy to supply loads when needed. Essentially, it is an intermediate link in the storage and release of electrical energy, enabling flexible allocation of electrical energy in time and space, and is widely used in scenarios such as emergency power supply, off-grid power supply, and renewable energy consumption.

[0003] For example, the energy storage power supply disclosed in Chinese utility model patent publication number "CN221727348U" involves placing a battery pack on a bottom shell and locking it with a fixing nut. Next, the side shell is installed on the bottom shell, and a non-removable screw is locked to a connecting nut. A panel is installed at the front and rear ends of the side and bottom shells, and connecting hooks and mounting hooks are respectively engaged with the panel, at which point the side shell, bottom shell, and panel are mutually fixed. Then, the handle frame is locked to the top of the side shell. The top shell is installed on the handle frame, the fixing hook is engaged with the panel, and the positioning pin is inserted into the positioning through hole, locking the top shell to the panel.

[0004] The aforementioned patents facilitate device installation, but the devices are not easy to carry. Furthermore, large-capacity, high-power energy storage power supplies are cumbersome and laborious to move and transport, which can easily reduce the user experience and limit the application scenarios of energy storage power supplies. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this application provides an energy storage power source that solves the problems mentioned in the background section.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this application provides the following technical solution: an energy storage power supply, including a housing, a heat dissipation mechanism inside the housing, and a portable mechanism inside the housing to facilitate carrying the device. The portable mechanism includes a rotating shaft and a pull rod. The rotating shaft is rotatably connected to the inner wall surface of the housing, and the pull rod is slidably connected to the inner wall surface of the housing. The pull rod is fixedly installed at one end of the rotating shaft.

[0009] By adopting the above technical solutions, the portable mechanism allows users to easily carry the energy storage power supply, making it suitable for various scenarios and improving the convenience of using the energy storage power supply. The heat dissipation mechanism effectively reduces the internal temperature of the energy storage power supply, ensuring the normal operation of components such as the battery pack, and improving the performance and lifespan of the energy storage power supply.

[0010] Preferably, a telescopic rod is fixedly installed on one side of the inner wall of the housing, and a limit block is fixedly installed at one end of the telescopic rod, with the limit block slidably connected to the inner wall surface of the rod.

[0011] By adopting the above technical solution, the telescopic rod can provide support and guidance for the limiting block.

[0012] Preferably, a pull block is fixedly installed on the upper surface of the limiting block, a spring is fixedly installed on one side of the limiting block, the other end of the spring is fixedly connected to one side of the inner wall of the housing, and the spring is movably wound around the surface of the telescopic rod.

[0013] By adopting the above technical solution, the limit block can be easily pulled by the pull block to overcome the elastic force of the spring, so that the pull rod can be pulled out or retracted smoothly.

[0014] Preferably, a battery pack is fixedly installed on the inner wall surface of the housing, a cover plate is hinged to one side of the housing, and a mounting block is fixedly installed on the lower surface of the cover plate. The mounting block is fixedly installed on one side of the housing by bolts.

[0015] By adopting the above technical solution, the cover can be opened and closed, which facilitates the installation, maintenance and replacement of the battery pack.

[0016] Preferably, a fan is fixedly installed on both sides of the inner wall of the housing, and a filter plate is fixedly installed on the surface of the inner wall of the housing.

[0017] By adopting the above technical solution, dust and other impurities in the air can be filtered through the filter plate to prevent dust from entering the housing.

[0018] Preferably, mounting plates are fixedly installed on both sides of the housing, and circular rollers are fixedly installed on both sides of the inner wall of the mounting plates, with scrapers slidably connected to the surface of the circular rollers.

[0019] By adopting the above technical solution, dust on the surface of the filter plate can be scraped off by sliding a scraper, making it convenient to clean the filter plate.

[0020] (III) Beneficial Effects

[0021] This application provides an energy storage power source. It has the following beneficial effects:

[0022] 1. This energy storage power supply, by incorporating a portable mechanism, solves the problems of traditional energy storage power supplies being inconvenient to carry, and the cumbersome and laborious handling of large-capacity, high-power energy storage power supplies during movement, which can reduce the user experience and limit the application scenarios of energy storage power supplies. It achieves the beneficial effect of making energy storage power supplies easy for users to carry, suitable for various scenarios, and improving the convenience of using energy storage power supplies.

[0023] 2. This energy storage power supply is equipped with a heat dissipation mechanism. By accelerating airflow through a fan, combined with dust filtration through filter plates and cleaning of the filter plates by scrapers, it effectively reduces the internal temperature of the energy storage power supply, ensuring the normal operation of components such as battery packs, and improving the performance and service life of the energy storage power supply. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the main appearance structure of this application;

[0026] Figure 2 This is a schematic diagram of the internal structure of the shell in this application;

[0027] Figure 3 This is a schematic diagram of the fan and its connection structure according to this application;

[0028] Figure 4 This is a schematic diagram of the mounting plate structure of this application;

[0029] Figure 5 This is a schematic diagram of the tie rod structure of this application;

[0030] Figure 6 This is a schematic diagram of the limiting block and its connection structure in this application.

[0031] In the diagram: 1. Housing; 2. Heat dissipation mechanism; 201. Battery pack; 202. Cover plate; 203. Mounting block; 204. Fan; 205. Filter plate; 206. Mounting plate; 207. Circular roller; 208. Scraper; 3. Portable mechanism; 301. Rotating shaft; 302. Pull rod; 303. Telescopic rod; 304. Limiting block; 305. Pulling block; 306. Spring. Detailed Implementation

[0032] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0033] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0034] Reference Figure 1 and Figure 2 This application provides an energy storage power supply, including a housing 1. A heat dissipation mechanism 2 is provided inside the housing 1. A portable mechanism 3 is provided inside the housing 1 to facilitate carrying the device. The portable mechanism 3 includes a rotating shaft 301 and a pull rod 302. The rotating shaft 301 is rotatably connected to the inner wall surface of the housing 1, and the pull rod 302 is slidably connected to the inner wall surface of the housing 1. The pull rod 302 is fixedly installed at one end of the rotating shaft 301. When the energy storage power supply is working, the heat dissipation mechanism 2 can be used to start a fan 204, which draws outside air into the housing 1. After the air is filtered by a filter plate 205, it exchanges heat with heat-generating components such as the battery pack 201, carrying away heat. Then the hot air is discharged from the air outlet of the housing 1, thus achieving heat dissipation inside the energy storage power supply. As usage time increases, dust will accumulate on the filter plate 205. When cleaning the filter plate 205 is required, slide the scraper 208. The scraper 208 slides on the surface of the roller 207 to remove the dust from the surface of the filter plate 205, keeping the filter plate 205 clean and ensuring good filtration and heat dissipation effects. When it is necessary to install, maintain, or replace the battery pack 201, unscrew the bolts on the mounting block 203, open the cover plate 202, and then perform the corresponding operations on the battery pack 201. After the operation is completed, close the cover plate 202 and fix the mounting block 203 with bolts to ensure that the cover plate 202 is tightly connected to the housing 1. The portable mechanism 3 allows the user to carry the energy storage power source by pulling the lever 305 when needed. This overcomes the spring force of the spring 306, pulling the limiting block 304 towards the inner wall of the housing 1. The limiting block 304 slides on the inner wall of the lever 302, allowing the lever 302 to rotate smoothly out of the housing 1. When the user no longer needs to carry the energy storage power source, they can pull the lever 302 to carry it out. When the user no longer needs to carry it, they can pull the lever 305 again to retract the lever 302 into the housing 1, release the lever 305, and the limiting block 304 will reset, fixing the lever 302 in place.

[0035] Reference Figure 5 and Figure 6 In one aspect of this embodiment, a telescopic rod 303 is fixedly installed on one side of the inner wall of the housing 1, and a limiting block 304 is fixedly installed at one end of the telescopic rod 303. The limiting block 304 is slidably connected to the inner wall surface of the pull rod 302.

[0036] A pull block 305 is fixedly installed on the upper surface of the limiting block 304. A spring 306 is fixedly installed on one side of the limiting block 304, and the other end of the spring 306 is fixedly connected to one side of the inner wall of the housing 1. The spring 306 is movably wound around the surface of the telescopic rod 303. When it is necessary to carry the energy storage power source, the pull block 305 is pulled by hand to overcome the elastic force of the spring 306, and the limiting block 304 is pulled closer to the inner wall of the housing 1, so that the limiting block 304 slides on the inner wall of the pull rod 302. At this time, the pull rod 302 can be smoothly rotated and pulled out from inside the housing 1, and the user can pull the pull rod 302 to carry the energy storage power source. When it is not necessary to carry it, the pull block 305 is pulled again to retract the pull rod 302 into the housing 1. The pull block 305 is released, the limiting block 304 is reset, and the pull rod 302 is fixed.

[0037] Reference Figure 2 , Figure 3 and Figure 4 In one aspect of this embodiment, a battery pack 201 is fixedly installed on the inner wall surface of the housing 1, a cover plate 202 is hinged to one side of the housing 1, and an mounting block 203 is fixedly installed on the lower surface of the cover plate 202. The mounting block 203 is fixedly installed on one side of the housing 1 by bolts.

[0038] Fans 204 are fixedly installed on both sides of the inner wall of the housing 1, and filter plates 205 are fixedly installed on the inner wall surface of the housing 1.

[0039] Mounting plates 206 are fixedly installed on both sides of the housing 1. Circular rollers 207 are fixedly installed on both sides of the inner wall of the mounting plates 206. Scrapers 208 are slidably connected to the surface of the circular rollers 207. When the energy storage power supply is working, the fan 204 is activated, drawing outside air into the housing 1. After being filtered by the filter plate 205, the air exchanges heat with the heat-generating components such as the battery pack 201, carrying away heat. The hot air is then discharged from the air outlet of the housing 1, achieving heat dissipation inside the energy storage power supply. Over time, dust accumulates on the filter plate 205. When cleaning the filter plate 205 is required, the scraper 208 is slid across the surface of the circular rollers 207, scraping away the dust and keeping the filter plate 205 clean, ensuring good filtration and heat dissipation effects. When it is necessary to install, maintain or replace the battery pack 201, unscrew the bolts on the mounting block 203, open the cover plate 202, and then perform the corresponding operation on the battery pack 201. After the operation is completed, close the cover plate 202 and fix the mounting block 203 with bolts to ensure that the cover plate 202 is tightly connected to the housing 1.

[0040] All electrical devices in this plan are powered by an external power source.

[0041] Working Principle: When using this device, if the energy storage power supply needs to be carried, pull the lever 305 by hand to overcome the elastic force of the spring 306, pulling the limiting block 304 towards the inner wall of the housing 1. This allows the limiting block 304 to slide on the inner wall of the lever 302, at which point the lever 302 can be smoothly rotated and pulled out from inside the housing 1, allowing the user to pull the lever 302 to carry the energy storage power supply. When it is no longer needed, pull the lever 305 again to retract the lever 302 into the housing 1. Release the lever 305, and the limiting block 304 will reset, fixing the lever 302. When the energy storage power supply is working, the fan 204 is activated. The fan 204 draws outside air into the housing 1. After being filtered by the filter plate 205, the air exchanges heat with the battery pack 201 and other heat-generating components, carrying away heat. The hot air is then discharged from the air outlet of the housing 1, achieving heat dissipation inside the energy storage power supply. As usage time increases, dust will accumulate on the filter plate 205. When cleaning the filter plate 205 is required, slide the scraper 208. The scraper 208 slides on the surface of the roller 207 to remove the dust from the surface of the filter plate 205, keeping the filter plate 205 clean and ensuring good filtration and heat dissipation effects. When it is necessary to install, maintain, or replace the battery pack 201, unscrew the bolts on the mounting block 203, open the cover plate 202, and then perform the corresponding operations on the battery pack 201. After the operation is completed, close the cover plate 202 and fix the mounting block 203 with bolts to ensure that the cover plate 202 is tightly connected to the housing 1.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy storage power source, comprising a housing (1), characterized in that: The housing (1) is provided with a heat dissipation mechanism (2) and a portable mechanism (3) for easy carrying of the device. The portable mechanism (3) includes a rotating shaft (301) and a pull rod (302). The rotating shaft (301) is rotatably connected to the inner wall surface of the housing (1), and the pull rod (302) is slidably connected to the inner wall surface of the housing (1). The pull rod (302) is fixedly installed at one end of the rotating shaft (301).

2. The energy storage power supply according to claim 1, characterized in that: A telescopic rod (303) is fixedly installed on one side of the inner wall of the housing (1), and a limit block (304) is fixedly installed at one end of the telescopic rod (303). The limit block (304) is slidably connected to the inner wall surface of the pull rod (302).

3. The energy storage power supply according to claim 2, characterized in that: A pull block (305) is fixedly installed on the upper surface of the limiting block (304), and a spring (306) is fixedly installed on one side of the limiting block (304). The other end of the spring (306) is fixedly connected to one side of the inner wall of the housing (1), and the spring (306) is movably wrapped around the surface of the telescopic rod (303).

4. The energy storage power supply according to claim 1, characterized in that: A battery pack (201) is fixedly installed on the inner wall surface of the housing (1). A cover plate (202) is hinged to one side of the housing (1). An installation block (203) is fixedly installed on the lower surface of the cover plate (202). The installation block (203) is fixedly installed on one side of the housing (1) by bolts.

5. The energy storage power supply according to claim 1, characterized in that: Fans (204) are fixedly installed on both sides of the inner wall of the housing (1), and filter plates (205) are fixedly installed on the inner wall surface of the housing (1).

6. The energy storage power supply according to claim 1, characterized in that: Mounting plates (206) are fixedly installed on both sides of the housing (1), and rollers (207) are fixedly installed on both sides of the inner wall of the mounting plates (206). Scrapers (208) are slidably connected to the surface of the rollers (207).

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