Portable energy storage power supply

Abstract

The utility model relates to the technical field of energy storage power supplies, in particular to a portable energy storage power supply, which comprises a shell, a panel is arranged on the shell, a socket is embedded on the panel, a protection mechanism for separating a plug from the socket when a fire breaks out is arranged in the shell, the protection mechanism is mounted on the inner side of the panel, and a mounting assembly is further fixedly arranged in the shell. A battery panel is arranged on the inner side of the mounting assembly; the protection mechanism comprises a fixing plate installed on the inner side of the panel, a tripping assembly is fixedly arranged on one side of the fixing plate, a release rod is clamped below the tripping assembly, the release rod is movably connected to the fixing plate, a push block is fixedly arranged at the end, away from the tripping assembly, of the release rod, and the release rod is further sleeved with a spring. A lifting block is attached to the push block in a sliding mode through a guide plate and fixedly connected to the bottom of the jacking column. According to the portable energy storage power supply, when the energy storage power supply is on fire, active separation of the plug and the socket can be achieved, and the problem that a user is prone to being exploded due to the fact that the plug is pulled out manually can be solved.

Description

Technical Field

[0001] This utility model relates to the field of energy storage power technology, specifically a portable energy storage power supply. Background Technology

[0002] Energy storage power supplies are devices capable of storing electrical energy and are portable. They typically consist of a rechargeable battery, inverter, control system, and casing, providing power to various electrical devices when needed. However, in the event of a fire, the plugs of the electrical devices connected to existing energy storage power supplies remain plugged in. To isolate the power supply, the user must manually unplug it. While manually unplugging, the power supply remains burning, increasing the risk of explosion and posing a potential hazard of injury to the user. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a portable energy storage power supply, which solves the technical problem that users need to manually unplug the power supply when it catches fire.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a portable energy storage power supply, including a housing, a panel on the housing, a socket embedded in the panel, a protective mechanism inside the housing to detach the plug from the socket in case of fire, the protective mechanism being installed inside the panel, and a mounting assembly fixed inside the housing, with a battery plate disposed inside the mounting assembly.

[0005] The protection mechanism includes a fixed plate installed on the inner side of the panel. A tripping assembly is fixedly provided on one side of the fixed plate. A release rod is snapped into the lower part of the tripping assembly. The release rod is movably connected to the fixed plate. A push block is fixedly provided at the end of the release rod away from the tripping assembly. A spring is also sleeved on the release rod. A lifting block is slidably attached to the push block through a guide plate. The lifting block is fixedly connected to the bottom of the top column. The top column is movably connected to the middle position of the socket.

[0006] Preferably, the tripping assembly includes a connecting plate fixed to one side of the fixed plate, a connecting post one fixed on the connecting plate, the connecting post one being connected to the connecting post two via a fusible link, the connecting post two being fixed on the buckle, the buckle being movably connected in the movable hole opened in the connecting plate, and the bottom of the buckle being engaged in the slot opened in the release rod.

[0007] Preferably, a sliding sleeve is fixedly provided at the bottom of the push block, the sliding sleeve is sleeved on the fixed rod, and the fixed rod is fixedly connected to the bottom of the fixed plate.

[0008] Preferably, the installation assembly includes a first steel frame and a second steel frame fixed inside the housing. A support plate and a protective plate are respectively fixed on the first steel frame and the second steel frame, and a battery plate is disposed between the support plate and the protective plate.

[0009] Preferably, a metal cover plate is hinged to the panel near the plug, and the panel is also fixed with a magnetic block for adsorbing and fixing the cover plate.

[0010] Preferably, the housing is hinged with a handle.

[0011] By employing the above technical solution, this utility model provides a portable energy storage power supply, which has at least the following beneficial effects:

[0012] 1. This portable energy storage power supply, through the setting of a protection mechanism, can cause the fuse in the trip assembly to burn out when the energy storage power supply catches fire. At this time, under the action of the spring force, the top column moves upward and pushes the plug out of the socket, realizing the active separation of the plug and the socket, which can avoid the problem of users being easily injured by the explosion when manually unplugging the plug.

[0013] 2. This portable energy storage power supply, by setting up an installation component, places the battery panel between the support plate and the protective plate, which can effectively resist external impacts and shocks, reduce the cracking or leakage of the battery panel caused by external pressure or mechanical damage, protect the integrity of the battery, and improve the safety of use. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the housing of this utility model;

[0017] Figure 3 This is a schematic diagram of the installation component of this utility model;

[0018] Figure 4 This is a schematic diagram of the protective mechanism of this utility model;

[0019] Figure label:

[0020] 1. Housing; 2. Panel; 3. Socket; 4. Protection Mechanism; 401. Fixing Plate; 402. Tripping Assembly; 4021. Connecting Plate; 4022. Connecting Post 1; 4023. Fuse; 4024. Connecting Post 2; 4025. Buckle; 403. Release Rod; 4031. Slot; 404. Push Block; 405. Spring; 406. Guide Plate; 407. Lifting Block; 408. Top Column; 409. Sliding Sleeve; 410. Fixing Rod; 5. Mounting Assembly; 501. Steel Frame 1; 502. Support Plate; 503. Steel Frame 2; 504. Protective Plate; 6. Battery Panel; 7. Cover Plate; 8. Magnetic Block; 9. Handle. Detailed Implementation

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Energy storage power supplies are typically small and lightweight, making them easy to carry and move, suitable for outdoor activities, travel, and other similar occasions. They are generally equipped with multiple output ports (such as USB, AC power outlet 3), allowing them to power multiple devices simultaneously, such as mobile phones, laptops, and small household appliances. They can be charged via the power grid, solar panels, or vehicle power supplies. In the event of a power outage or during outdoor activities, they can serve as a backup power source to provide power to devices.

[0023] Example 1:

[0024] Due to the technical drawback of existing technology that requires users to manually unplug the device in case of fire, please refer to... Figures 1-4 This utility model provides a portable energy storage power supply that can actively separate the plug from the socket 3, avoiding the problem of users being easily injured by explosions when manually unplugging the plug. The energy storage power supply includes a housing 1, a panel 2 on the housing 1, a socket 3 embedded in the panel 2, and a protection mechanism 4 inside the housing 1 to detach the plug from the socket 3 in case of fire. The protection mechanism 4 is installed inside the panel 2. A mounting assembly 5 is also fixed inside the housing 1, and a battery plate 6 is installed inside the mounting assembly 5. When the energy storage power supply catches fire, the plug can be actively detached from the socket 3 under the action of the protection mechanism 4, so that the user can directly move the energy storage power supply to another location with tools to avoid damage to surrounding equipment.

[0025] To achieve the active disconnection function of the plug, please refer to... Figure 4The protection mechanism 4 includes a fixed plate 401 installed inside the panel 2. A release assembly 402 is fixedly provided on one side of the fixed plate 401. A release rod 403 is snapped into the lower part of the release assembly 402. The release rod 403 is movably connected to the fixed plate 401. A push block 404 is fixedly provided at the end of the release rod 403 away from the release assembly 402. A spring 405 is also sleeved on the release rod 403. A lifting block 407 is slidably attached to the push block 404 through a guide plate 406. The lifting block 407 is fixedly connected to... The top post 408 is movably connected to the middle position of the socket 3. Under the action of the tripping assembly 402, when the fuse 4023 in the tripping assembly 402 is burned out, the elastic potential energy stored in the spring 405 will push the push block 404 to move. Under the action of the lifting block 407, the top post 408 can be pushed upward. Since the top post 408 is in the middle position of the socket 3, the plug can be pushed out smoothly after the top post 408 is pushed up, realizing the active separation of the plug and the socket 3.

[0026] To restrict the release lever 403, please refer to... Figure 4 The tripping assembly 402 includes a connecting plate 4021 fixed to one side of the fixing plate 401. A connecting post 4022 is fixed on the connecting plate 4021. The connecting post 4022 is connected to a connecting post 4024 via a fuse 4023. The connecting post 4024 is fixed on a buckle 4025. The buckle 4025 is movably connected to a movable hole on the connecting plate 4021. The bottom of the buckle 4025 is engaged in a slot 4031 on the release rod 403. In daily use, the fuse 4023 pulls the buckle 4025. At this time, the buckle 4025 hooks the release rod 403, ensuring that the spring 405 is in an energy storage state. When the fuse 4023 is burned out, the release rod 403 can move freely. At this time, the spring 405 can release its elastic force and actively disconnect the plug.

[0027] To ensure that the push block 404 moves more smoothly when moving horizontally, a sliding sleeve 409 is fixedly provided at the bottom of the push block 404. The sliding sleeve 409 is sleeved on the fixed rod 410, and the fixed rod 410 is fixedly connected to the bottom of the fixed plate 401. By utilizing the guiding effect of the sliding sleeve 409 and the fixed rod 410, the slider can move more stably and effectively.

[0028] To protect the socket 3, a metal cover 7 is hinged to the panel 2 near the plug. The panel 2 is also fixed with a magnetic block 8 that attracts and fixes the cover 7. The cover 7 can prevent foreign objects from entering the socket 3 and prevent children from sticking their fingers into the socket 3.

[0029] To achieve portability, a handle 9 is hinged to the housing 1.

[0030] Example 2:

[0031] The casing of energy storage power supplies is generally made of plastic, which is easily damaged by impacts or pressure, thus potentially damaging the internal solar panels. To solve this problem, please refer to... Figure 3 The mounting assembly 5 includes a first steel frame 501 and a second steel frame 503 fixed inside the housing 1. A support plate 502 and a protective plate 504 are respectively fixed on the first steel frame 501 and the second steel frame 503. A battery plate 6 is disposed between the support plate 502 and the protective plate 504. By placing the battery plate 6 between the support plate 502 and the protective plate 504, it can effectively resist external impacts and shocks, reduce the cracking or leakage of the battery plate 6 caused by external pressure or mechanical damage, protect the integrity of the battery, and improve the safety of use.

[0032] As can be seen from the above embodiments: In daily use, the fuse 4023 pulls the buckle 4025, at which time the buckle 4025 hooks the release rod 403, ensuring that the spring 405 is in an energy storage state. When the energy storage power supply catches fire, the fuse 4023 in the trip assembly 402 can be burned off, and the release rod 403 can move freely. At this time, the elastic potential energy stored in the spring 405 will push the push block 404 to move. Under the action of the lifting block 407, the top post 408 can be pushed upward. Since the top post 408 is in the middle position of the socket 3, the plug can be pushed out smoothly after the top post 408 is pushed up, so as to realize the active separation of the plug and the socket 3.

[0033] It should be noted that 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.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable energy storage power supply, comprising a housing (1), characterized in that: The housing (1) is provided with a panel (2), and a socket (3) is embedded in the panel (2). The housing (1) is provided with a protective mechanism (4) that disconnects the plug from the socket (3) in case of fire. The protective mechanism (4) is installed on the inside of the panel (2). The housing (1) is also fixed with an installation component (5), and a battery panel (6) is provided on the inside of the installation component (5). The protection mechanism (4) includes a fixed plate (401) installed on the inner side of the panel (2). A tripping assembly (402) is fixed on one side of the fixed plate (401). A release rod (403) is snapped into the lower part of the tripping assembly (402). The release rod (403) is movably connected to the fixed plate (401). A push block (404) is fixed at one end of the release rod (403) away from the tripping assembly (402). A spring (405) is also sleeved on the release rod (403). A lifting block (407) is slidably attached to the push block (404) through a guide plate (406). The lifting block (407) is fixed to the bottom of the top column (408). The top column (408) is movably connected to the middle position of the socket (3).

2. The portable energy storage power supply according to claim 1, characterized in that: The tripping assembly (402) includes a connecting plate (4021) fixed on one side of the fixing plate (401). A connecting post one (4022) is fixed on the connecting plate (4021). The connecting post one (4022) is connected to the connecting post two (4024) through a fuse (4023). The connecting post two (4024) is fixed on the buckle (4025). The buckle (4025) is movably connected in the movable hole opened on the connecting plate (4021). The bottom of the buckle (4025) is engaged in the slot (4031) opened on the release rod (403).

3. The portable energy storage power supply according to claim 1, characterized in that: The bottom of the push block (404) is fixedly provided with a sliding sleeve (409), which is sleeved on the fixed rod (410), and the fixed rod (410) is fixedly connected to the bottom of the fixed plate (401).

4. The portable energy storage power supply according to claim 1, characterized in that: The installation assembly (5) includes a steel frame one (501) and a steel frame two (503) fixed inside the housing (1). A support plate (502) and a protective plate (504) are fixed on the steel frame one (501) and the steel frame two (503) respectively. A battery plate (6) is arranged between the support plate (502) and the protective plate (504).

5. The portable energy storage power supply according to claim 1, characterized in that: A metal cover plate (7) is hinged to the panel (2) near the plug, and a magnetic block (8) is fixed to the panel (2) to attract and fix the cover plate (7).

6. The portable energy storage power supply according to claim 1, characterized in that: A handle (9) is hinged to the housing (1).

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