CN221766914U

CN221766914U - Energy storage battery pack

Info

Publication number: CN221766914U
Application number: CN202323426868.1U
Authority: CN
Inventors: 赖生
Original assignee: Xiamen Siweite New Energy Co ltd
Current assignee: Xiamen Siweite New Energy Co ltd
Priority date: 2023-12-14
Filing date: 2023-12-14
Publication date: 2024-09-24
Anticipated expiration: 2033-12-14

Abstract

The utility model discloses an energy storage battery pack, which belongs to the field of energy storage and comprises a first base, a second base, a storage battery and functional components, wherein a plurality of second bases are fixedly connected to the side wall of the first base, the first base is electrically connected with the second bases, the functional components are inserted into the first base and are electrically connected with the first base, and the storage battery is inserted into the second base and is electrically connected with the second bases. The energy storage battery pack adopts an inserting mode to realize the combination of the functional component, the first base, the storage battery and the second base, has small volume, is convenient to assemble and disassemble, is convenient to carry, has the overall capacity which does not depend on the volume of the storage battery, can obtain the ultra-large capacity depending on the quantity of the storage battery, and can be matched by itself.

Description

Energy storage battery pack

Technical Field

The utility model belongs to the field of energy storage, and particularly relates to an energy storage battery pack.

Background

The size of the stored electricity of the existing energy storage products in the market depends on the size of the volume of the existing energy storage products, and a plurality of battery cells are basically stacked for the convenience of carrying the energy storage products. An energy storage battery cabinet with publication number CN115986302a, comprising: the battery module comprises a battery box and a battery cell group, wherein the battery cell group is arranged in the battery box, and the battery box comprises a box body and a box cover which are detachably connected and is used for providing electric energy; the electric control box is detachably connected with the battery box in a superposition mode, and an internal electric element of the electric control box is electrically connected with the battery module and used for controlling the battery module to work. The stacking mode is adopted, the size is large, the carrying and the assembly are not easy, and the battery modules are connected by wires, so that the stacking type battery module is complex.

Disclosure of utility model

The present utility model is directed to an energy storage battery pack that overcomes at least one of the above-mentioned drawbacks of the prior art.

To achieve the purpose, the utility model adopts the following technical scheme:

The utility model provides an energy storage battery pack which comprises a first base, a second base, a storage battery and functional components, wherein a plurality of second bases are fixedly connected to the side wall of the first base, the first base is electrically connected with the second bases, the functional components are inserted into the first base and are electrically connected with the first base, and the storage battery is inserted into the second bases and is electrically connected with the second bases.

Preferably, the top of first base has seted up first slot, and the interior bottom wall of first slot is fixed with first conductive part, and functional module inserts in locating first slot, and functional module's bottom sets up the second conductive part, and the second conductive part is pegged graft the cooperation and is connected with first conductive part electricity.

Preferably, the top of second base has seted up the second slot, and the interior bottom wall of second slot is fixed with the third conductive part, and the third conductive part is connected with first conductive part electricity, and the battery is inserted and is located in the second slot, and the bottom of battery is provided with the fourth conductive part, and the fourth conductive part is pegged graft the cooperation and is connected with the third conductive part electricity.

Preferably, the functional component further comprises a shell, an inverter, an AC socket and a charging socket, wherein the inverter is arranged in the shell and is electrically connected with the first base, the side wall of the shell is provided with the AC socket and the charging socket, and the AC socket and the charging socket are electrically connected with the inverter.

Preferably, the functional module further comprises a first control panel, a DC interface, a USB interface, a Type-C interface and a cigar lighter, wherein the cigar lighter is fixed on the side wall of the shell, the first control panel is fixed on the inner side wall of the shell, the cigar lighter is electrically connected with the first control panel, the first control panel is electrically connected with the first base, the first control panel is provided with the DC interface, the USB interface and the Type-C interface, and the side wall of the shell outside the DC interface, the USB interface and the Type-C interface is provided with a through hole.

Preferably, the functional component further comprises a second control panel, a total button, a DC button, an AC button, a lamp button, an LED lamp, and a screen, the second control panel is fixed on the inner side wall of the housing, the second control panel is electrically connected with the first control panel, the second control panel is provided with the screen, the total button, the DC button, and the AC button, the screen, the total button, the DC button, and the AC button penetrate through the side wall of the housing, the LED lamp is arranged on the side wall of the housing, and the LED lamp is electrically connected with the second control panel.

Preferably, the first conductive part and the third conductive part have the same structure and comprise a first mounting seat, a conductive groove and a signal groove, the conductive groove and the signal groove are arranged in the first mounting seat, the second conductive part and the fourth conductive part have the same structure and comprise a second mounting seat, a conductive column and a signal column, the conductive column and the signal column are arranged in the second mounting seat, the conductive column and the conductive groove are in plug fit and are electrically connected, the signal column and the signal groove are in plug fit and are electrically connected, the conductive grooves of the first conductive part and the third conductive part are electrically connected, the signal groove of the first conductive part and the signal groove of the third conductive part are electrically connected, a protection plate is arranged in the storage battery, the signal column of the fourth conductive part is electrically connected with the protection plate, and the signal column of the second conductive part is electrically connected with the first control panel.

Preferably, the side wall of the shell is provided with a heat dissipation hole.

Preferably, the top of the functional module and the battery are both provided with handles.

Preferably, the battery has a triangular prism shape.

The beneficial effects of the utility model are as follows:

1. The combination of the functional component and the first base and the combination of the storage battery and the second base are realized in an inserting mode, the size is small, the functional component and the storage battery are detachable, the disassembly and the assembly are convenient, the transportation is convenient, the whole capacity is not dependent on the volume of the storage battery, the capacity can be automatically matched due to the fact that the capacity is not dependent on the quantity of the storage batteries, and the super-large capacity can be obtained.

2. Through the setting of first slot, guarantee functional module's installation stability. Through the setting of second slot, guarantee the installation stability of battery.

3. Through the setting of first electrically conductive portion and second electrically conductive portion for the functional module realizes dismantled and assembled electricity with first base and is connected. Through the arrangement of the third conductive part and the fourth conductive part, the storage battery is detachably and electrically connected with the second base. The electric connector is more convenient to electrically connect by adopting a plugging mode without adopting wire connection.

4. Not only has the energy storage function, but also has diversified output functions, lighting functions and screen display functions.

5. The protection plate has the functions of overcharge protection, overdischarge protection, overcurrent protection and short-circuit protection, and the overall safety is improved.

6. The top of functional module and battery all is provided with the handle, is convenient for get and puts functional module and battery.

7. The storage battery is in a triangular prism shape, so that space occupation is reduced.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of the first base, the second base, the first conductive portion, and the third conductive portion of the present utility model.

Fig. 3 is a schematic perspective exploded view of the first conductive part and the second conductive part of the present utility model.

Fig. 4 is a schematic perspective exploded view of the third conductive part and the fourth conductive part according to the present utility model.

Fig. 5 is a schematic view of the front view of the present utility model (except for the battery located on the front side).

Fig. 6 is an enlarged schematic view of the structure of fig. 5a according to the present utility model.

Fig. 7 is a partial perspective view of the present utility model.

Fig. 8 is a schematic perspective view of a protective plate and a part of a secondary battery according to the present utility model.

The marks in the drawings are: 1-first base, 2-second base, 3-battery, 4-functional component, 5-first slot, 6-first conductive part, 7-second slot, 8-third conductive part, 41-second conductive part, 42-housing, 43-inverter, 44-AC socket, 45-charging socket, 46-first control panel, 47-DC interface, 48-USB interface, 49-Type-C interface, 410-cigar lighter, 411-through hole, 412-second control panel, 413-total button, 414-DC button, 415-AC button, 416-light button, 417-LED light, 418-screen, 31-fourth conductive part, 9-first mount, 10-protective plate, 11-conductive slot, 419-heat sink, 12-handle, 13-signal slot, 14-second mount, 15-conductive post, 16-signal post.

Detailed Description

The utility model will now be further described with reference to the drawings and detailed description.

What is not described in detail in this specification is prior art known to those skilled in the art. In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or refer to the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

As shown in fig. 1 to 8, the energy storage battery pack provided in this embodiment includes a first base 1, a second base 2, a storage battery 3, and a functional component 4, wherein a plurality of second bases 2 are fixedly connected to a side wall of the first base 1, the first base 1 is electrically connected with the second bases 2, the functional component 4 is inserted into the first base 1 and is electrically connected with the first base 1, and the storage battery 3 is inserted into the second bases 2 and is electrically connected with the second bases 2. The combination of the functional component 4 and the first base 1 and the combination of the storage battery 3 and the second base 2 are realized in an inserting mode, the size is small, the functional component 4 and the storage battery 3 are detachable, the disassembly and the assembly are convenient, the transportation is convenient, the whole capacity does not depend on the volume of the storage battery 3, the quantity of the storage batteries 3 is dependent, the super-large capacity can be obtained, and the capacity can be matched by oneself. By the arrangement of the first base 1 and the second base 2, the respective storage batteries 3 are electrically connected with the functional modules 4.

Wherein, first slot 5 has been seted up at the top of first base 1, and first conductive part 6 is fixed with to the interior bottom wall of first slot 5, and functional module 4 inserts and locates in the first slot 5, and functional module 4's bottom sets up second conductive part 41, and second conductive part 41 and first conductive part 6 grafting cooperation and electric connection. The top of the second base 2 is provided with a second slot 7, a third conductive part 8 is fixed on the inner bottom wall of the second slot 7, the third conductive part 8 is electrically connected with the first conductive part 6, the storage battery 3 is inserted into the second slot 7, a fourth conductive part 31 is arranged at the bottom of the storage battery 3, and the fourth conductive part 31 is in plug fit with the third conductive part 8 and electrically connected with the third conductive part 8. By the arrangement of the first slot 5, the mounting stability of the functional component 4 is ensured. By the arrangement of the second slot 7, the mounting stability of the battery 3 is ensured. By the arrangement of the first conductive part 6 and the second conductive part 41, the functional component 4 is detachably and electrically connected with the first base 1. By the arrangement of the third conductive part 8 and the fourth conductive part 31, the battery 3 is detachably and electrically connected with the second base 2. The electric connector is more convenient to electrically connect by adopting a plugging mode without adopting wire connection.

The functional module 4 further includes a housing 42, an inverter 43, an AC socket 44, and a charging socket 45, where the inverter 43 is disposed inside the housing 42 and electrically connected to the first base 1, and an AC socket 44 and a charging socket 45 are disposed on a side wall of the housing 42 and both of the AC socket 44 and the charging socket 45 are electrically connected to the inverter 43. The functional module 4 has alternating output and input functions. The utility model has the charge and discharge function, and when discharging outwards: the storage battery 3 is inserted into the second base 2, is electrically connected with the first base 1 through the second base 2, is further electrically connected with the inverter 43, provides alternating current for the AC socket 44, and can replace other storage batteries 3 to continue to be used after the electric quantity of the storage battery 3 is exhausted. In a charging state, the utility power is connected to the inverter 43 through the charging socket 45, and the electric quantity is transmitted to the storage battery 3 through the electric connection between the first base 1 and the second base 2, so that the storage battery 3 can be replaced after being full, and the other storage batteries 3 can be continuously charged.

The functional module 4 further includes a first control panel 46, a DC interface 47, a USB interface 48, a Type-C interface 49, and a cigar lighter 410, where the cigar lighter 410 is fixed on a sidewall of the housing 42, the first control panel 46 is fixed on an inner sidewall of the housing 42, the cigar lighter 410 is electrically connected with the first control panel 46, the first control panel 46 is electrically connected with the first base 1, the first control panel 46 is provided with the DC interface 47, the USB interface 48, and the Type-C interface 49, and the DC interface 47, the USB interface 48, and the sidewall of the housing 42 outside the Type-C interface 49 are provided with a through hole 411. The functional module 4 has a DC output function, specifically, a DC interface 47, a USB interface 48, a Type-C interface 49, and a cigar lighter 410, so that the energy storage battery pack has not only an energy storage function, but also a diversified output function.

The functional component 4 further includes a second control panel 412, a total button 413, a DC button 414, an AC button 415, a lamp button 416, an LED lamp 417, and a screen 418, the second control panel 412 is fixed on the inner sidewall of the housing 42, the second control panel 412 is electrically connected with the first control panel 46, the second control panel 412 is provided with the screen 418, the total button 413, the DC button 414, and the AC button 415, the screen 418, the total button 413, the DC button 414, and the AC button 415 penetrate through the sidewall of the housing 42, the sidewall of the housing 42 is provided with the LED lamp 417, and the LED lamp 417 is electrically connected with the second control panel 412. The interfaces, the LED lamp 417 and the like are controlled by the buttons, so that the operation is convenient. Having LED lighting functions and screen 418 display functions.

The first conductive part and the third conductive part have the same structure and comprise a first mounting seat 9, a conductive groove 11 and a signal groove 13, the conductive groove 11 and the signal groove 13 are arranged in the first mounting seat 9, the second conductive part and the fourth conductive part have the same structure and comprise a second mounting seat 14, a conductive column 15 and a signal column 16, the conductive column and the conductive groove are in plug fit and are electrically connected, the signal column and the signal groove are in plug fit and are electrically connected, the conductive groove of the first conductive part and the conductive groove of the third conductive part are electrically connected, the signal groove of the first conductive part and the signal groove of the third conductive part are electrically connected, a protection plate 10 is arranged in the storage battery, the signal column of the fourth conductive part is electrically connected with the protection plate, and the signal column of the second conductive part is electrically connected with the first control panel 46. The protection plate 10 plays roles of overcharge protection, overdischarge protection, overcurrent protection and short-circuit protection, thereby improving the overall safety.

Wherein, the side wall of the shell 42 is provided with a heat dissipation hole 419 for heat dissipation.

Wherein, the top of functional module 4 and battery 3 all is provided with handle 12, is convenient for get and puts functional module 4 and battery 3.

Wherein, the storage battery 3 is in a triangular prism shape, so that the space occupation is reduced.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that; the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. Energy storage group battery, its characterized in that:

the device comprises a first base, a second base, a storage battery and a functional component;

the side wall of the first base is fixedly connected with a plurality of second bases, and the first base is electrically connected with the second bases;

The functional component is inserted into the first base and is electrically connected with the first base;

the storage battery is inserted into the second base and is electrically connected with the second base.

2. The energy storage battery of claim 1, wherein:

A first slot is formed in the top of the first base, and a first conductive part is fixed on the inner bottom wall of the first slot;

The functional component is inserted into the first slot, and a second conductive part is arranged at the bottom of the functional component;

the second conductive part is in plug-in fit with and electrically connected with the first conductive part.

3. The energy storage battery of claim 2, wherein:

A second slot is formed in the top of the second base, a third conductive part is fixed on the inner bottom wall of the second slot, and the third conductive part is electrically connected with the first conductive part;

The storage battery is inserted into the second slot, and a fourth conductive part is arranged at the bottom of the storage battery;

the fourth conductive part is in plug fit with and electrically connected with the third conductive part.

4. The energy storage battery of claim 3, wherein:

The functional component further comprises a shell, an inverter, an AC socket and a charging socket;

The inverter is arranged in the shell and is electrically connected with the first base;

An AC socket and a charging socket are arranged on the side wall of the shell;

the AC outlet and the charging outlet are both electrically connected with the inverter.

5. The energy storage battery of claim 4, wherein:

the functional component further comprises a first control panel, a DC interface, a USB interface, a Type-C interface and a cigar lighter;

The cigar lighter is fixed on the side wall of the shell, the first control panel is fixed on the inner side wall of the shell, the cigar lighter is electrically connected with the first control panel, and the first control panel is electrically connected with the first base;

The first control panel is provided with a DC interface, a USB interface and a Type-C interface;

The through hole is formed in the side wall of the shell outside the DC interface, the USB interface and the Type-C interface.

6. The energy storage battery of claim 5, wherein:

The functional component further comprises a second control panel, a total button, a DC button, an AC button, a lamp button, an LED lamp and a screen;

A second control panel is fixed on the inner side wall of the shell, and the second control panel is electrically connected with the first control panel;

The second control panel is provided with a screen, a total button, a DC button, and an AC button, which pass through a side wall of the housing;

The side wall of the shell is provided with an LED lamp, and the LED lamp is electrically connected with the second control panel.

7. The energy storage battery of claim 5, wherein:

the first conductive part and the third conductive part have the same structure and comprise a first mounting seat, a conductive groove and a signal groove;

a conductive groove and a signal groove are arranged in the first mounting seat;

the second conductive part and the fourth conductive part have the same structure and comprise a second mounting seat, a conductive column and a signal column;

the second mounting seat is internally provided with a conductive column and a signal column;

The conductive column is in plug-in fit with the conductive groove and is electrically connected with the conductive groove, and the signal column is in plug-in fit with the signal groove and is electrically connected with the signal groove;

The first conductive part is electrically connected with the conductive groove of the third conductive part, and the first conductive part is electrically connected with the signal groove of the third conductive part;

The storage battery is internally provided with a protection plate, the signal column of the fourth conductive part is electrically connected with the protection plate, and the signal column of the second conductive part is electrically connected with the first control panel.

8. The energy storage battery of claim 4, wherein:

the side wall of the shell is provided with a heat dissipation hole.

9. The energy storage battery of claim 1, wherein:

the top of functional module and battery all is provided with the handle.

10. The energy storage battery of claim 1, wherein:

The storage battery is in a triangular prism shape.