An emergency energy storage power supply device

Abstract

The utility model discloses an emergency energy storage power supply device, including the connecting plate, the connecting plate is provided with two between upper and lower, between two the connecting plate outside is provided with a plurality of power supply card groove, and the gap is evenly provided between two adjacent power supply card grooves, a plurality of power supply card groove inside all are connected with independent power supply, between two the connecting plate center place is provided with the air outlet that opens upwards, and the air outlet upper end opening penetrates the center place of upper side connecting plate, the air outlet is located between a plurality of power supply card groove center place, and is provided with the gap between a plurality of power supply card groove, the air outlet upper end inside all are connected with fan card seat, the utility model discloses modular structure, is combined by a plurality of independent power supply, can integral use also can separately dismount power supply, greatly promotes use flexibility, and each independent power supply is connected fast through the plug -in electrode connector and electrode connection sleeve, ensures stable conduction while simplifying the dismounting process.

Description

Technical Field

[0001] This utility model belongs to the field of emergency power supply technology, specifically relating to an emergency energy storage power supply device. Background Technology

[0002] In the fields of emergency power, mobile energy storage, and temporary power supply, traditional energy storage devices typically employ an integrated battery pack design, which suffers from problems such as fixed capacity, insufficient heat dissipation, and poor flexibility of use. Furthermore, traditional power supplies have a single charging and discharging interface, making it difficult to adapt to different types of electrical equipment and limiting their application in complex scenarios.

[0003] Therefore, an emergency energy storage power device with efficient heat dissipation, modular combination, flexible power supply and portability is proposed to meet the power demand in different environments. Utility Model Content

[0004] The purpose of this utility model is to provide an emergency energy storage power device to solve the problems mentioned in the background art, which are that traditional energy storage devices usually adopt an integrated battery pack design, resulting in fixed capacity, insufficient heat dissipation, and poor flexibility of use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an emergency energy storage power supply device, comprising a connecting plate, wherein the connecting plate is provided with two plates, one upper and one lower, and multiple power slots are provided on the outer side between the two connecting plates, with a gap between each pair of adjacent power slots. Each of the multiple power slots is fitted with an independent power supply. An upward-opening air duct is provided at the center between the two connecting plates, and the upper opening of the air duct penetrates through the center of the upper connecting plate. The air duct is located at the center between the multiple power slots and is spaced apart from the multiple power slots. A fan holder is fitted inside the upper end of the air duct, and a cooling fan is provided inside the fan holder. A dust filter is fitted inside the upper end of the fan holder. Multiple casters are provided on the outer side of the lower end of the lower connecting plate. An electrical connection seat is provided at the front between the two connecting plates, and the independent power supply and the cooling fan are electrically connected to the electrical connection seat via a wiring harness.

[0006] Preferably, the lower front side of the electrical connector has a combination socket slot, and the inner wall of the rear end of the combination socket slot is provided with multiple different types of discharge sockets, charging sockets and fan control switches.

[0007] Preferably, a dustproof baffle is slidably connected inside the front end of the electrical connector, and the dustproof baffle is located at the front end of the combination socket slot. Multiple dispersed air guide holes are opened on the side wall of the power slot and the air guide tube. A limit sliding groove is opened inside the upper side of the power slot.

[0008] Preferably, a limiting slider is slidably connected inside the limiting groove, and the limiting slider is located at the upper end of the independent power supply. Two limiting springs are provided inside the upper end of the limiting slider, and a limiting strip is provided at the lower end of the limiting slider.

[0009] Preferably, the upper end of the independent power supply has a limiting slot, and the limiting strip is engaged inside the limiting slot. Two electrode connectors are provided on the lower inner wall of the power supply slot, and two electrode connecting sleeves are provided inside the lower end of the independent power supply.

[0010] Preferably, the two electrode connectors are respectively inserted into the two electrode connector sleeves, and the independent power supply is electrically connected to the electrical connector through the two electrode connectors and the two electrode connector sleeves. The lower end of the independent power supply is provided with an independent socket.

[0011] Compared with the prior art, this utility model provides an emergency energy storage power supply device, which has the following features:

[0012] Beneficial effects:

[0013] 1. This utility model adopts a modular structure, which is composed of multiple independent power supplies. It can be used as a whole or disassembled for power supply, greatly improving the flexibility of use. Each independent power supply is quickly connected through a plug-in electrode connector and an electrode connector sleeve, ensuring stable conductivity while simplifying the disassembly and assembly process.

[0014] 2. This utility model adopts a central air duct combined with a cooling fan for forced air cooling. The airflow is evenly distributed to the outside of each independent power supply through the air duct and the dispersed air duct holes, which effectively reduces the temperature rise during high load operation. The dust filter can effectively reduce dust accumulation, extend the equipment life, and ensure long-term stable operation.

[0015] 3. This utility model's integrated electrical connector provides a variety of charging and discharging sockets, supports the connection of different types of electrical appliances, and can be managed for charging through a unified interface. The dustproof baffle can effectively protect the socket from contamination and extend the life of the contact parts.

[0016] 4. The independent power supply of this utility model adopts a spring-assisted limiting slider fixing method, which can be installed or disassembled simply by sliding, meeting the needs of quick access. It can be quickly assembled for combined use, or quickly disassembled for individual use.

[0017] 5. The bottom of this utility model is equipped with casters, which facilitates the flexible movement of the entire device and enables rapid deployment. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the energy storage power supply device of this utility model.

[0019] Figure 2This is a three-dimensional cross-sectional structural diagram of the energy storage power device of this utility model.

[0020] Figure 3 This is a schematic diagram of the fan holder connection structure of this utility model.

[0021] Figure 4 This is an exploded schematic diagram of the energy storage power device of this utility model.

[0022] Figure 5 This is a schematic diagram of the power supply slot connection structure of this utility model.

[0023] Figure 6 This is a schematic diagram of the air duct connection structure of this utility model.

[0024] Figure 7 This is a schematic diagram of the independent power supply connection structure of this utility model.

[0025] In the diagram: 1. Connecting plate; 2. Power supply slot; 3. Independent power supply; 4. Air duct; 5. Fan holder; 6. Cooling fan; 7. Dust filter; 8. Casters; 9. Electrical connector; 10. Combination socket slot; 11. Dustproof baffle; 12. Dispersing air duct; 13. Limiting slide; 14. Limiting slider; 15. Limiting spring; 16. Limiting strip; 17. Limiting slot; 18. Electrode connector; 19. Electrode connecting sleeve; 20. Independent socket. Detailed Implementation

[0026] 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.

[0027] This utility model provides, for example Figures 1-7An emergency energy storage power supply device is shown, comprising a connecting plate 1, which has two parts, upper and lower. Multiple power slots 2 are located on the outer side between the two connecting plates 1, with gaps between adjacent power slots 2. Each power slot 2 houses an independent power supply 3. An upward-opening air duct 4 is located at the center between the two connecting plates 1, with its upper opening penetrating the center of the upper connecting plate 1. The air duct 4 is positioned at the center between the power slots 2, with gaps between it and the slots. A fan holder 5 is attached to the upper end of the air duct 4, housing a cooling fan 6. A dust filter 7 is attached to the upper end of the fan holder 5. Multiple casters 8 are located on the outer side of the lower connecting plate 1. An electrical connector 9 is located at the front between the two connecting plates 1, and the independent power supply 3 and the cooling fan 6 are electrically connected to the electrical connector 9 via wiring harnesses. Two electrode connectors 18 are located on the inner wall of the lower end of the power slots 2, and two electrode connectors 18 are located inside the lower end of the independent power supply 3. The two electrode connectors 18 are respectively inserted into the two electrode connectors 19. The independent power supply 3 is electrically connected to the electrical connection base 9 through the two electrode connectors 18 and the two electrode connectors 19. The emergency energy storage power supply device is assembled from the external connecting plate 1, multiple power slots 2 and multiple internal independent power supplies 3. It can move on the ground through multiple casters 8 at the lower end. The multiple independent power supplies 3 can be used in combination by assembly and can be used individually by being removed from the power slots 2, thereby improving the flexibility of the emergency energy storage power supply device. The multiple independent power supplies 3 are electrically connected to the electrical connection base 9 through the two electrode connectors 18 and the two electrode connectors 19 at the lower end. They are also electrically connected to external electrical appliances and chargers through the combination socket slot 10 opened inside the lower front side of the electrical connection base 9. During the operation of the emergency energy storage power supply device, the fan slot 5 and the cooling fan 6 can blow air to cool the inside, and the air blown into the inside can be dispersed through the air duct 4.

[0028] Preferably, the lower front end of the electrical connector 9 is provided with a combination socket slot 10. The inner wall of the rear end of the combination socket slot 10 is provided with multiple different types of discharge sockets, charging sockets and fan control switches. Multiple dispersed air guide holes 12 are provided on the side walls of the power slot 2 and the air guide tube 4. During the charging and discharging process of the emergency energy storage power device, the cooling fan 6 can be turned on by the fan control switch inside the combination socket slot 10, so that the cooling fan 6 draws the outside air into the air guide tube 4, and then disperses it into the gap between the air guide tube 4 and the multiple power slots 2 through the multiple dispersed air guide holes 12 on the side walls of the air guide tube 4. The multiple independent power supplies 3 are cooled by the multiple dispersed air guide holes 12 on the side walls of the multiple power slots 2, and finally discharged through the gap between the multiple power slots 2, thereby cooling down the multiple independent power supplies 3.

[0029] In addition, a dustproof baffle 11 is slidably connected inside the front end of the electrical connector 9, and the dustproof baffle 11 is located at the front end of the combination socket slot 10, so that when the combination socket slot 10 is not in use, the front end can be covered by the downward sliding of the dustproof baffle 11 to prevent dust from falling in. When the combination socket slot 10 is in use, it can be exposed by the upward sliding of the dustproof baffle 11.

[0030] Preferably, the upper side of the power supply slot 2 has a limiting groove 13, and a limiting slider 14 is slidably connected inside the limiting groove 13. The limiting slider 14 is located at the upper end of the independent power supply 3. Two limiting springs 15 are provided inside the upper end of the limiting slider 14, and a limiting strip 16 is provided at the lower end of the limiting slider 14. A limiting slot 17 is provided inside the upper end of the independent power supply 3, and the limiting strip 16 is engaged inside the limiting slot 17. An independent socket 20 is provided inside the lower end of the independent power supply 3. During the installation and removal of the independent power supply 3, multiple independent power supplies 3 can be fixed inside the power supply slot 2 by the upper limiting slider 14. At this time, the limiting slider 14 is fixed by the two limiting springs 15 at the upper end. Under the action of 5, it is pressed against the upper end of the independent power supply 3, and the upper end of the independent power supply 3 is limited by the limiting strip 16 and the limiting slot 17. The lower end of the independent power supply 3 is limited by two electrode connectors 18 and two electrode connecting sleeves 19. The independent power supply 3 is interconnected by multiple electrode connectors 18 and multiple electrode connecting sleeves 19, and is electrically connected to multiple different types of discharge sockets and charging sockets inside the electrical connection seat 9. This allows multiple independent power supplies 3 to be used in combination. They can be charged by connecting to a charger through the charging socket, and can be powered by connecting to external electrical appliances through multiple discharge sockets. They can also be connected to different types of electrical plugs through different types of discharge sockets.

[0031] Secondly, the independent power supply 3 can release the upper position restriction by sliding the limit slider 14 upward. At this time, sliding the independent power supply 3 upward will separate the two electrode connectors 18 at the lower end of the independent power supply 3 from the two electrode connector sleeves 19 at the lower end of the power slot 2, so that the independent power supply 3 can be taken out from the inside of the power slot 2 and connected to external electrical appliances through the independent socket 20 provided inside the lower end, thereby realizing the independent use of the independent power supply 3.

[0032] 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. An emergency energy storage power supply device, characterized in that, The system includes a connecting plate (1), which has two parts, one above the other. Multiple power supply slots (2) are located on the outer side between the two connecting plates (1), with a gap between adjacent power supply slots (2). Each power supply slot (2) contains an independent power supply (3). An upward-opening air duct (4) is located at the center between the two connecting plates (1), with its upper opening penetrating the center of the upper connecting plate (1). The air duct (4) is situated between the multiple power supply slots (2). The air duct (4) is located at the center and has a gap between it and multiple power supply slots (2). A fan holder (5) is attached to the upper end of the air duct (4). A cooling fan (6) is installed inside the fan holder (5). A dust filter (7) is attached to the upper end of the fan holder (5). Multiple moving wheels (8) are installed on the lower outer side of the connecting plate (1). An electrical connector (9) is installed on the front side between the two connecting plates (1). The independent power supply (3) and the cooling fan (6) are electrically connected to the electrical connector (9) through a wire harness.

2. The emergency energy storage power supply device according to claim 1, characterized in that: The electrical connector (9) has a combination socket slot (10) on its lower front end. The inner wall of the rear end of the combination socket slot (10) is provided with multiple different types of discharge sockets, charging sockets and fan control switches.

3. An emergency energy storage power supply device according to claim 2, characterized in that: The electrical connector (9) has a dustproof baffle (11) slidably connected inside the front end, and the dustproof baffle (11) is located at the front end of the combination socket slot (10). Multiple dispersed air guide holes (12) are opened on the side walls of the power slot (2) and the air guide tube (4). A limit slide groove (13) is opened inside the upper side of the power slot (2).

4. An emergency energy storage power supply device according to claim 3, characterized in that: The limiting slide groove (13) is slidably connected to the limiting slider (14), and the limiting slider (14) is located at the upper end of the independent power supply (3). The upper end of the limiting slider (14) is provided with two limiting springs (15), and the lower end of the limiting slider (14) is provided with a limiting clip (16).

5. An emergency energy storage power supply device according to claim 4, characterized in that: The independent power supply (3) has a limiting slot (17) inside its upper end, and the limiting strip (16) is engaged inside the limiting slot (17). Two electrode connectors (18) are provided on the inner wall of the lower end of the power supply slot (2), and two electrode connector sleeves (19) are provided inside the lower end of the independent power supply (3).

6. An emergency energy storage power supply device according to claim 5, characterized in that: The two electrode connectors (18) are respectively inserted into the two electrode connector sleeves (19), and the independent power supply (3) is electrically connected to the electrical connector (9) through the two electrode connectors (18) and the two electrode connector sleeves (19). An independent socket (20) is provided inside the lower end of the independent power supply (3).

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