CN218919733U - Outdoor movable energy storage power supply - Google Patents
Outdoor movable energy storage power supply Download PDFInfo
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- CN218919733U CN218919733U CN202222815342.1U CN202222815342U CN218919733U CN 218919733 U CN218919733 U CN 218919733U CN 202222815342 U CN202222815342 U CN 202222815342U CN 218919733 U CN218919733 U CN 218919733U
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- heat dissipation
- energy storage
- dissipation channel
- power supply
- shell
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
An outdoor mobile energy storage power supply comprises a shell, wherein the shell comprises a frame body and side plates; the frame body is a tubular structure with two open ends, two side plates are respectively arranged at the two ends of the frame body, so that a shell with a closed cavity is formed by enclosing, the heat dissipation device further comprises a heat dissipation channel, the heat dissipation channel is arranged in the cavity of the shell, the inner cavity of the heat dissipation channel is communicated with the outside, and the inner cavity of the heat dissipation channel is not communicated with the cavity inside the shell. The outdoor energy storage box has good waterproof and moistureproof performances, the cavity of the heat dissipation channel is not communicated with the cavity in the shell, fans are arranged at two ends of the heat dissipation channel, and fins and groove patterns are arranged on the side wall of the heat dissipation channel, so that the heat dissipation performance can be further improved, and the energy storage box has good heat dissipation performance while guaranteeing the waterproof performance.
Description
Technical Field
The utility model relates to the technical field of energy storage equipment, in particular to an outdoor mobile energy storage power supply.
Background
Many life and production activities of people in the modern society are not powered off, and most devices cannot work normally without the support of power supply. In order to cope with the situations of sudden power failure and the like, the utility model provides energy storage equipment, such as an energy storage box and the like, and the energy storage box can be used as an emergency power supply when a power grid cannot normally supply power. With the rising of camping, exploration and other activities in the field, the demands of people for outdoor power supplies are continuously increased, and products such as outdoor energy storage power supply boxes become one of the necessary equipment for people to perform the field activities.
Because the outdoor energy storage power supply box mainly works outdoors and outdoors, the external conditions are relatively bad, and the outdoor energy storage power supply box needs to face direct sunlight or rain erosion for a long time, the outdoor energy storage power supply box needs to have certain waterproof, moistureproof, heat-insulating and heat-dissipating performances. However, in the prior art, the two performances of water resistance and heat dissipation of the energy storage power supply box are generally conflicting with each other, and when the water resistance of the energy storage box is improved by increasing the tightness, the heat dissipation of the energy storage box is often not facilitated. In view of this, this application aims at providing an outdoor energy storage power supply that waterproof performance is strong, and radiating effect is good simultaneously.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide an outdoor mobile energy storage power supply, wherein the energy storage device has excellent waterproof performance and good heat dissipation effect.
The technical scheme of the utility model is as follows: an outdoor mobile energy storage power supply comprises a shell, wherein the shell comprises a frame body and side plates; the frame body is of a tubular structure with two open ends, and the two side plates are respectively arranged at the two ends of the frame body so as to enclose a shell with a closed cavity; in order to ensure the tightness, a method of arranging rubber strips or coating sealant on the contact surface of the side plate and the frame body can be adopted; the heat dissipation device comprises a shell, a heat dissipation channel and a heat dissipation module, wherein the heat dissipation channel is arranged in a cavity of the shell, a cavity of the heat dissipation channel is communicated with the outside, and meanwhile, the cavity of the heat dissipation channel is not communicated with an inner cavity of the shell; therefore, water vapor can flow in the heat dissipation channel, but cannot enter the cavity of the shell from the heat dissipation channel, so that heat dissipation is not affected while waterproofness is ensured.
Further, the side plates are provided with ventilation openings, and the two ventilation openings are respectively and hermetically connected with two ends of the heat dissipation channel.
Further, the vent is arranged in the middle of the side plate, preferably, the vent is positioned at the center of the side plate, so that the heat dissipation channel is also positioned at the center of the cavity in the shell, and therefore, the heat dissipation channel can better perform uniform heat exchange with the whole inner cavity of the shell, and the heat dissipation efficiency is improved.
Further, fans are arranged near two ends of the heat dissipation channel, preferably, fans are arranged at two ends of the heat dissipation channel, and the air outlet directions of the two fans are the same.
Further, the heat dissipation channels are multiple.
Further, the heat dissipation channel is rectangular long straight tubular or the heat dissipation channel is curved serpentine tubular.
Further, fins are arranged on the inner side walls of the heat dissipation channels. The fins can increase the contact area between the inner cavity side surface of the heat dissipation channel and air, so that the heat dissipation efficiency is improved.
Further, the length direction of the fins in the heat dissipation channel is parallel to the length direction of the heat dissipation channel. This facilitates rapid flow of air from one end of the heat dissipation channel to the other.
Further, grooves are formed in the outer side wall of the heat dissipation channel, the grooves are uniformly distributed on the outer side wall, and the contact area between the empty unloading in the cavity of the shell and the outer side surface of the heat dissipation channel is increased, so that heat dissipation efficiency is improved.
Further, the length direction of the groove lines is parallel to the length direction of the heat dissipation channels, so that the heat exchange efficiency is improved.
Further, a handle may be provided above the side plate, and a roller may be provided below the side plate.
Compared with the prior art, the utility model has the beneficial effects that: according to the outdoor mobile energy storage power supply, the shell consists of the side plates, and the frame is in sealing connection with the side plates, so that the sealing performance of the cavity in the shell is good, namely the waterproof and dampproof performance is good; and the fans are arranged at the two ends of the heat dissipation channel, and the fins and the grooves arranged on the side wall of the channel further improve the heat dissipation performance, so that the movable energy storage box has good heat dissipation performance while guaranteeing the waterproofness.
Drawings
FIG. 1 is an overall schematic of embodiment 1 of the present utility model;
FIG. 2 is a cross-sectional view of embodiment 1 of the present utility model;
FIG. 3 is a schematic perspective view of the heat dissipation channel in embodiment 1 of the present utility model;
in the figure: 1-shell, 11-frame, 12-side plate, 2-vent, 3-heat dissipation channel, 31-fin, 32-groove, 4-cell, 5-roller, 6-handle.
Detailed Description
The present utility model will be described in further detail with reference to specific examples, wherein methods or functional elements not specifically described are prior art.
Example 1
As shown in fig. 1-3, the embodiment is an outdoor mobile energy storage power supply, which comprises a shell 1, wherein the shell 1 comprises a frame 11 and a side plate 12; the frame 11 is a tubular structure with two open ends, two side plates 12 are respectively arranged at two ends of the frame 11, so that the two side plates are enclosed to form the shell 1 with the airtight cavity, the heat dissipation channel 3 is arranged in the cavity of the shell 1, the cavity of the heat dissipation channel 3 is communicated with the outside, and meanwhile, the cavity of the heat dissipation channel 3 is not communicated with the cavity inside the shell 1.
In this embodiment, the two side plates 12 are provided with ventilation openings 2, and the two ventilation openings 2 are respectively connected with two ends of the heat dissipation channel 3 in a sealing manner. And the two ventilation openings 2 are symmetrically arranged at the centers of the two side plates 12, so that the heat exchange with the whole inner cavity of the shell 1 can be better and uniform, and the heat dissipation effect is improved.
In this embodiment, fans are provided near both ends of the heat dissipation channel 3, and the fans are used to make air quickly enter the heat dissipation channel 3 from the ventilation opening 2 on one side and flow out from the ventilation opening 2 on the other side.
In this embodiment, two heat dissipation channels 3 are provided and are horizontally arranged side by side. Each heat dissipation channel 3 is rectangular long straight tubular, fins 31 are arranged on the inner side walls of the heat dissipation channels 3, and the fins 31 can be used for increasing the contact area between the surface of the cavity side of the heat dissipation channels 3 and air, so that the heat dissipation efficiency is improved.
In the present embodiment, the length direction of the fins 31 in the heat dissipation channel 3 is parallel to the length direction of the heat dissipation channel 3. This facilitates rapid flow of air from one end of the heat dissipation channel 3 to the other.
In this embodiment, grooves 32 are disposed on the outer side wall of the heat dissipation channel 3, and the grooves 32 are uniformly distributed on the outer side wall, which is beneficial to increasing the contact area between the empty cavity of the housing 1 and the outer side surface of the heat dissipation channel 3, thereby improving the heat dissipation efficiency. Similarly, the lengthwise direction of the grooves 32 is also parallel to the lengthwise direction of the heat dissipation channels 3.
In this embodiment, a handle 6 may be provided above the side plate 12 for extraction, and a roller 5 may be provided below the side plate 12 for movement.
In this embodiment, necessary electrical components for realizing the normal function of the energy storage box, such as an inverter, a control circuit board, and a battery cell 4, are installed in the cavity inside the housing 1 of the outdoor mobile energy storage power supply, and the cavity is divided into an upper part and a lower part by taking a heat dissipation channel as a boundary, wherein the battery cell 4 is installed in the lower half of the cavity, the inverter is installed in the upper part of the cavity, and a control button and a related connection interface for realizing input and output are provided on the side plate 12.
Example 2
The difference between the present embodiment and embodiment 1 is that the heat dissipation channel is in a curved serpentine shape, so that the contact area between the heat dissipation channel and the cavity inside the housing is larger than that of the straight tube, and the heat dissipation effect is improved. The technical solutions in this embodiment may be clearly understood by those skilled in the art through the text description, so the drawings are not provided.
The above is only a part of embodiments of the present utility model, and it is not intended to limit the present utility model, and it is obvious to those skilled in the art that the present utility model can be combined and modified in various technical features, and it is intended to include the present utility model in the scope of the present utility model without departing from the spirit and scope of the present utility model.
Claims (10)
1. An outdoor mobile energy storage power supply comprises a shell, wherein the shell comprises a frame body and side plates; the frame body is of a tubular structure with two open ends, and the two side plates are respectively arranged at the two ends of the frame body so as to enclose a shell with a closed cavity; the method is characterized in that: the heat dissipation device comprises a shell, and is characterized by further comprising a heat dissipation channel, wherein the heat dissipation channel is arranged in a cavity of the shell, a cavity of the heat dissipation channel is communicated with the outside, and meanwhile, the cavity of the heat dissipation channel is not communicated with the cavity inside the shell.
2. The outdoor mobile energy storage power supply of claim 1, wherein: and the side plates are respectively provided with a vent, and the two vents are respectively and hermetically connected with the two ends of the heat dissipation channel.
3. The outdoor mobile energy storage power supply of claim 2, wherein: the vent is disposed at the center of the side plate.
4. The outdoor mobile energy storage power supply of claim 1, wherein: and fans are arranged near two ends of the heat dissipation channel.
5. The outdoor mobile energy storage power supply of claim 1, wherein: the heat dissipation channel is rectangular and straight tubular.
6. The outdoor mobile energy storage power supply of claim 1, wherein: the heat dissipation channel is in a serpentine shape.
7. The outdoor mobile energy storage power supply of claim 5, wherein: and fins are arranged on the inner side wall of the heat dissipation channel.
8. The outdoor mobile energy storage power supply of claim 7, wherein: the length direction of the fins in the heat dissipation channels is parallel to the length direction of the heat dissipation channels.
9. The outdoor mobile energy storage power supply of claim 7, wherein: and groove grains are arranged on the outer side wall of the heat dissipation channel.
10. The outdoor mobile energy storage power supply of claim 9, wherein: the length direction of the groove lines is parallel to the length direction of the heat dissipation channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222815342.1U CN218919733U (en) | 2022-10-25 | 2022-10-25 | Outdoor movable energy storage power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222815342.1U CN218919733U (en) | 2022-10-25 | 2022-10-25 | Outdoor movable energy storage power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218919733U true CN218919733U (en) | 2023-04-25 |
Family
ID=86010225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222815342.1U Active CN218919733U (en) | 2022-10-25 | 2022-10-25 | Outdoor movable energy storage power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218919733U (en) |
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2022
- 2022-10-25 CN CN202222815342.1U patent/CN218919733U/en active Active
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