CN219697019U

CN219697019U - Portable household energy storage power box

Info

Publication number: CN219697019U
Application number: CN202320286620.0U
Authority: CN
Inventors: 钮冬科; 葛飞龙; 王紧
Original assignee: Shanghai Guoxuan New Energy Co Ltd
Current assignee: Shanghai Guoxuan New Energy Co Ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-09-15
Anticipated expiration: 2033-02-22

Abstract

The utility model discloses a portable household energy storage power supply box, which comprises: battery module, front panel, rear panel, upper cover external member, upper cover and casing, the casing includes: a bottom plate and two side edges; the front panel is provided with a plurality of output ports with different types, and the front panel and the rear panel are provided with air outlets; two handle grooves are respectively formed in two ends of the upper cover, two handle assemblies are respectively formed in two ends of the upper cover sleeve member, each handle groove is matched with one handle assembly to form a handle, the front panel and the rear panel are arranged between the two handles, and the upper cover, the shell, the front panel and the rear panel are surrounded to form a containing space; the battery module is arranged in the accommodating space and connected with the output port. The utility model adopts plastic material, has lighter weight, reasonably arranges the handle, does not interfere with the air outlet, and is portable, safe and reliable. The utility model sets different kinds of output ports and can be suitable for different kinds of household charging interfaces.

Description

Portable household energy storage power box

Technical Field

The utility model relates to the technical field of power supply boxes, in particular to a portable household energy storage power supply box.

Background

Electric energy is used as a main energy source form in modern society, and is more and more important for our life, and various industries cannot leave electric energy, however, how to use and store electric energy is an important problem to be solved by human beings. Due to the limitations of current public power grid coverage, the transmission and use of electrical energy in certain situations can be a very difficult task. Therefore, the mobile energy storage of the power grid terminal product is generated, the electric energy is stored, and the electric energy is released to a place where the electric energy is needed when the electric energy is used, so that the flexibility of using the electric energy is greatly improved, and great convenience is brought to life of people. The mobile energy storage power supply is a safe, portable and environment-friendly small energy storage system, can be widely applied to the scenes of travel, household energy storage, outdoor camping, field rescue and the like, has a very good application prospect, and can be applied to more fields along with the continuous progress of technology, thereby being beneficial to human beings.

Most of mobile energy storage existing in the existing market is applied to new energy automobiles and container energy storage industries, and energy storage power sources applied to household energy storage are relatively few.

However, how to better design the power supply box becomes a problem to be solved, the traditional power supply box usually adopts a metal structure, the whole weight is large, and the movement is inconvenient; and there is no reasonably designed hand-held element. Some are directly provided with no portable part, which makes the use in daily life very inconvenient. And one part is the interference between the portable part and the air outlet.

For example, chinese utility model patent, publication No.: CN215817610U discloses a mobile energy storage power supply, and the panel of the technology is embedded in an assembly opening formed on the side wall of the shell to form a space for placing the power supply.

However, the technology does not provide a handle part which is convenient to carry, and can not cope with charging equipment with various types and different interfaces at present.

Disclosure of Invention

In view of the above, the present utility model is directed to a portable household energy storage power box.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a portable household energy storage power box, comprising:

a housing, the housing comprising: the two sides are respectively connected to two sides of the bottom plate, and the two sides are oppositely arranged;

the front panel and the rear panel are respectively connected with two ends of the bottom plate, a plurality of output ports with different types are formed in the front panel, and air outlets are formed in the front panel and the rear panel;

the upper cover sleeve member is connected with the upper ends of the two side edges, the upper end of the front panel and the upper end of the rear panel, the upper cover is arranged on the upper surface of the upper cover sleeve member, two handle grooves are respectively formed in the two ends of the upper cover, two handle assemblies are respectively formed in the two ends of the upper cover sleeve member, each handle groove is matched with one handle assembly to form a handle, the front panel and the rear panel are arranged between the two handles, and the upper cover, the shell, the front panel and the rear panel are surrounded to form a containing space;

the battery module is arranged in the accommodating space and is connected with the output port.

The portable household energy storage power box, wherein, the front panel with the rear panel all includes: the first panel of vertical setting and with the second panel that the first panel has the contained angle, the lower extreme of second panel with the upper end of first panel is connected, on the front panel the second panel with on the rear panel the second panel is close to the setting mutually from down, output opening set up in on the front panel on the first panel, the air outlet is located on the second panel.

The portable household energy storage power box is characterized in that two sides of the front panel are connected with two side edges respectively, two sides of the rear panel are connected with two side edges respectively, and two ends of the side edges are flush with two ends of the upper cover respectively.

The portable household energy storage power box, wherein still include: the wireless charging module is arranged between the upper cover suite and the upper cover, the wireless charging module is connected with the battery module, a wireless charging area is arranged on the upper cover, and the wireless charging module and the wireless charging area are correspondingly arranged.

The portable household energy storage power box, wherein still include: the fixing support is fixedly arranged in the accommodating space and is arranged above the battery module.

The portable household energy storage power box, wherein still include: the battery module comprises an inversion module and a BMS, wherein the inversion module is installed on the fixed support, the inversion module is arranged between the upper cover suite and the fixed support, the inversion module is connected with the battery module, the BMS is arranged at one end of the battery module, and the BMS is also connected with the battery module.

The portable household energy storage power box, wherein still include: the main control board is installed on the first panel of the front panel, the interface board is installed on the first panel of the rear panel, the main control board and the interface board are both arranged between the front panel and the rear panel, and the output port is connected with the main control board.

The portable household energy storage power box comprises a shell, a front panel, a rear panel, an upper cover sleeve and an upper cover, wherein the shell, the front panel, the rear panel, the upper cover sleeve and the upper cover are all made of plastic materials.

The portable household energy storage power box is characterized in that high-power fans are arranged on two sides of the battery module, and the high-power fans are connected with the battery module.

The utility model adopts the technology, so that compared with the prior art, the utility model has the positive effects that:

(1) The utility model adopts plastic material, has lighter weight, reasonably arranges the handle, does not interfere with the air outlet, and is portable, safe and reliable.

(2) The utility model sets different kinds of output ports and can be suitable for different kinds of household charging interfaces.

Drawings

Fig. 1 is an exploded schematic view of a portable household energy storage power box of the present utility model.

Fig. 2 is a combined schematic diagram of a portable household energy storage power box of the present utility model.

In the accompanying drawings: 1. a battery module; 2. a fixing frame; 3. an inversion module; 4. an upper cover kit; 5. an upper cover; 6. a wireless charging module; 7. BMS; 8. a front panel; 9. a housing; 10. a rear panel; 11. an air outlet; 12. a handle; 13. an output port; 41. a handle assembly; 51. a handle groove; 81. a main control board; 82. a first panel; 83. a second panel; 91. a bottom plate; 92. a side edge; 101. an interface board.

Detailed Description

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting. FIG. 1 is an exploded schematic view of a portable household energy storage power box of the present utility model; fig. 2 is a combined schematic view of the portable household energy storage power box of the present utility model, and referring to fig. 1 to 2, a portable household energy storage power box of a preferred embodiment is shown, comprising: battery module 1, front panel 8, rear panel 10, upper cover kit 4, upper cover 5 and casing 9, casing 9 includes: the bottom plate 91 and two side edges 92, the two side edges 92 are respectively connected to two sides of the bottom plate 91, and the two side edges 92 are oppositely arranged; the front panel 8 and the rear panel 10 are respectively connected with two ends of the bottom plate 91, the front panel 8 is provided with a plurality of output ports 13 with different types, and the front panel 8 and the rear panel 10 are provided with air outlets 11; the upper cover sleeve 4 is connected with the upper ends of the two side edges 92, the upper end of the front panel 8 and the upper end of the rear panel 10, the upper cover 5 is arranged on the upper surface of the upper cover sleeve 4, two handle grooves 51 are respectively formed in the two ends of the upper cover 5, two handle assemblies 41 are respectively formed in the two ends of the upper cover sleeve 4, each handle groove 51 is matched with one handle assembly 41 to form a handle 12, the front panel 8 and the rear panel 10 are arranged between the two handles 12, and the upper cover 5, the shell 9, the front panel 8 and the rear panel 10 are surrounded to form a containing space; the battery module 1 is arranged in the accommodating space, and the battery module 1 is connected with the output port 13.

Further, the battery module 1 may be any battery module in the market; the Chinese patent and publication number can also be selected: CN 212136497U.

In a preferred embodiment, the device focuses on the functional design, because of the relatively large number of household appliances, and the relatively complex nature of the household appliances, the energy storage power source is required to have a sufficient variety of external ports for use in order to better serve the household.

In a preferred embodiment, both the front panel 8 and the rear panel 10 comprise: the first panel 82 of vertical setting and have the second panel 82 of contained angle with first panel 82, the lower extreme of second panel 82 is connected with the upper end of first panel 82, and the second panel 82 on the front panel 8 and the second panel 82 on the back panel 10 are close to the setting from down upwards mutually, and output port 13 opens on the first panel 82 of front panel 8, and air outlet 11 is located on the second panel 82.

In a preferred embodiment, the front panel 8 is connected to the two sides 92 on both sides, and the rear panel 10 is also connected to the two sides 92 on both sides, and the two ends of the two sides 92 are flush with the two ends of the upper cover 5, respectively.

In a preferred embodiment, further comprising: the wireless charging module 6, the wireless charging module 6 is located between upper cover spare 4 and the upper cover 5, and wireless charging module 6 is connected with battery module 1, is equipped with a wireless charging area on the upper cover 5, and wireless charging module 6 and wireless charging area are corresponding to be set up.

Further, the wireless charging module 6 may be any wireless charging module in the market; the Chinese patent and publication number can also be selected: CN 216162468U.

In a preferred embodiment, the wireless charging module 6 is secured between the upper cover 5 and the upper cover kit 4 by screws.

In a preferred embodiment, further comprising: the fixed bolster, fixed bolster fixed mounting is in the accommodation space, and the fixed bolster is located the top of battery module 1.

The foregoing is merely a preferred embodiment of the present utility model, and is not intended to limit the embodiments and the protection scope of the present utility model.

The present utility model has the following embodiments based on the above description:

in a further embodiment of the present utility model, further comprising: the battery module comprises an inversion module 3 and a BMS7, wherein the inversion module 3 is arranged on a fixed support, the inversion module 3 is arranged between an upper cover sleeve piece 4 and the fixed support, the inversion module 3 is connected with the battery module 1, the BMS7 is arranged at one end of the battery module 1, and the BMS7 is also connected with the battery module 1.

In a preferred embodiment, the english language of BMS7 is collectively named Battery Management System, where the text is named battery management system.

In a preferred embodiment, the battery module 1 is fixed with a BMS7 module on its housing for battery charge and discharge management, where the BMS7 is fixed on the battery module to effectively electrically connect the two modules, and reduce wiring.

Further, the BMS7 may be any battery management system available in the market; the Chinese patent and publication number can also be selected: a BMS system disclosed in CN 211019836U.

Further, the inverter module 3 may be any one of the inverter modules in the market; the Chinese patent and publication number can also be selected: an IGBT inverter module disclosed in CN 201699605U.

In a preferred embodiment, the inverter module 3 and the battery module 1 are both fixed on the fixing frame 2 by screws, and the high-power fan is also fixed on the fixing frame 2, so that the fixed high-power fan can be regarded as an integral module, and the wiring is convenient, so that the structure assembly can be simplified

In a further embodiment of the present utility model, further comprising: the main control board 81 and the interface board 101, the main control board 81 is installed on the first panel 82 of the front panel 8, the interface board 101 is installed on the first panel 82 of the rear panel 10, the main control board 81 and the interface board 101 are all arranged between the front panel 8 and the rear panel 10, and the output port 13 is connected with the main control board 81.

In a preferred embodiment, the main control board 81 is fixed to the front panel 8 by screws, and leaks out of the external port for charging.

In a preferred embodiment, the interface board 101 is screwed to the rear panel 10, where the external connectors are soldered to the board by the interface board 101, allowing a reasonably efficient distribution of the traces, a reduction of the internal traces, and a simpler design.

In a further embodiment of the utility model, the housing 9, the front panel 8, the rear panel 10, the upper cover sleeve 4 and the upper cover 5 are all made of plastic material.

In a preferred embodiment, the portable power supply device is focused on portable design, plastic materials are adopted, the design of the box body is smaller, the weight is further guaranteed to be low enough, the portable power supply device is different from a metal shell for most power supplies on the market, the weight of the power supply is greatly reduced, meanwhile, the portable power supply device has an insulating effect, and can be better applied to household energy storage.

Meanwhile, the device has compact structure and simple design, the position of the handle 12 is not independently changed, the design cost is saved, the assembly complexity is reduced, and the cost control is better.

In a further embodiment of the present utility model, the battery module 1 is provided with a high-power fan at both sides, and the high-power fan is connected with the battery module 1.

In a preferred embodiment, the present device focuses on the heat dissipation design: the energy storage product is internally provided with a large amount of electric energy, each functional module can generate a large amount of heat in the operation process, and the heat generated in the operation process is required to be led out of the equipment for ensuring safety.

In a preferred embodiment, the novel energy storage box is compact and light in weight, and is designed with a fixed handle 12, so that the device is very convenient to carry and use.

In a preferred embodiment, the high-power fans are arranged on two side surfaces of the power supply module, so that internal heat can be effectively led out of the equipment, and the product safety is ensured.

In a preferred embodiment, the battery module 1 is an energy storage box core energy storage module, and mainly comprises a lithium iron phosphate battery and a current collecting plate.

In a preferred embodiment, the assembly sequence of the device is: the battery module, the fixing frame 2, the inverter module 3 and the BMS7 are assembled into an integral wiring, then placed and fixed inside the shell 9, the front panel 8 and the rear panel 10 are electrically connected and fixed on the shell 9 in an inserting mode, and finally the upper cover sleeve 4 and the upper cover 5 are fixed.

In a preferred embodiment, the device is mainly a plastic box type household energy storage power box developed based on a lithium iron phosphate battery, and has the characteristics of compact structure, light weight, excellent heat dissipation performance, good safety and the like.

In a preferred embodiment, the device is neat in appearance, has good integrity, is small in size and light in weight, and is designed with a fixed handle 12 for ease of handling. The appearance design is very beautiful, and the portable household service device can be well used for households.

In a preferred embodiment, the device adopts the modular design thinking to assemble each functional module and the battery pack into blocks in advance, is more beneficial to assembly wiring and product assembly, greatly reduces assembly working hours, saves labor cost and reduces production cost.

The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included in the scope of the present utility model.

Claims

1. A portable household energy storage power box, comprising:

2. A portable household energy storage power box as claimed in claim 1, wherein said front panel and said rear panel each comprise: the first panel of vertical setting and with the second panel that the first panel has the contained angle, the lower extreme of second panel with the upper end of first panel is connected, on the front panel the second panel with on the rear panel the second panel is close to the setting mutually from down, output opening set up in on the front panel on the first panel, the air outlet is located on the second panel.

3. A portable household energy storage power box as claimed in claim 2, wherein two sides of said front panel are respectively connected with two sides, two sides of said rear panel are respectively connected with two sides, two ends of said sides are respectively flush with two ends of said upper cover.

4. A portable household energy storage power box as claimed in claim 1, further comprising: the wireless charging module is arranged between the upper cover suite and the upper cover, the wireless charging module is connected with the battery module, a wireless charging area is arranged on the upper cover, and the wireless charging module and the wireless charging area are correspondingly arranged.

5. A portable household energy storage power box as claimed in claim 2, further comprising: the fixing support is fixedly arranged in the accommodating space and is arranged above the battery module.

6. A portable household energy storage power box as in claim 5, further comprising: the battery module comprises an inversion module and a BMS, wherein the inversion module is installed on the fixed support, the inversion module is arranged between the upper cover suite and the fixed support, the inversion module is connected with the battery module, the BMS is arranged at one end of the battery module, and the BMS is also connected with the battery module.

7. A portable household energy storage power box as in claim 6, further comprising: the main control board is installed on the first panel of the front panel, the interface board is installed on the first panel of the rear panel, the main control board and the interface board are both arranged between the front panel and the rear panel, and the output port is connected with the main control board.

8. The portable household energy storage power box of claim 1, wherein the housing, the front panel, the rear panel, the cover kit and the cover are all made of plastic materials.

9. The portable household energy storage power box according to claim 1, wherein high-power fans are installed on two sides of the battery module, and the high-power fans are connected with the battery module.