CN220042132U - Outdoor energy storage electric box and outdoor energy storage power supply - Google Patents
Outdoor energy storage electric box and outdoor energy storage power supply Download PDFInfo
- Publication number
- CN220042132U CN220042132U CN202321647357.XU CN202321647357U CN220042132U CN 220042132 U CN220042132 U CN 220042132U CN 202321647357 U CN202321647357 U CN 202321647357U CN 220042132 U CN220042132 U CN 220042132U
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- 238000004146 energy storage Methods 0.000 title claims abstract description 313
- 238000009825 accumulation Methods 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims description 27
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 5
- 238000009795 derivation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005713 exacerbation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides an outdoor energy storage electric box and an outdoor energy storage power supply. The outdoor energy storage electric box comprises an outdoor energy storage shell and an outdoor energy storage battery assembly; the outdoor energy storage battery assembly comprises an outdoor energy storage and accumulation package, an outdoor energy storage and accumulation installation frame and an outdoor energy storage and accumulation explosion-proof device, wherein the outdoor energy storage and accumulation package is connected with the outdoor energy storage and accumulation installation frame, the outdoor energy storage and accumulation explosion-proof device is installed on an outdoor energy storage shell, and the outdoor energy storage and accumulation explosion-proof device is communicated with the inside of the outdoor energy storage shell. When the outdoor energy storage and power storage package generates excessive heat, the temperature in the outdoor energy storage shell rises rapidly, at this moment, because the outdoor energy storage shell is a closed box body, a high-temperature and high-pressure environment is formed in the outdoor energy storage shell, and at this moment, the outdoor energy storage explosion-proof device is broken through high-temperature and high-pressure gas, so that the high-temperature and high-pressure gas in the outdoor energy storage shell leaks towards the outside unidirectionally, and under the condition of ensuring tightness, the probability of thermal runaway in the outdoor energy storage electric box is effectively reduced.
Description
Technical Field
The utility model relates to the technical field of energy storage, in particular to an outdoor energy storage electric box and an outdoor 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.
However, the conventional outdoor energy storage power supply box emits a large amount of heat during operation, the component generating the heat is a battery pack, the battery pack is easy to cause thermal runaway after generating a large amount of heat, and heat is dissipated by often adopting heat dissipation meshes, so that the sealing property of the battery pack is easy to be poor.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide an outdoor energy storage electric box and an outdoor energy storage power supply which can effectively reduce the probability of thermal runaway.
The aim of the utility model is realized by the following technical scheme:
an outdoor energy storage electrical box comprising: an outdoor energy storage housing and an outdoor energy storage battery assembly; the outdoor energy storage battery pack comprises an outdoor energy storage and accumulation package, an outdoor energy storage and accumulation installation rack and an outdoor energy storage and accumulation explosion-proof device, the outdoor energy storage and accumulation package and the outdoor energy storage and accumulation installation rack are all arranged in the outdoor energy storage shell, the outdoor energy storage and accumulation package is connected with the outdoor energy storage and accumulation installation rack, the outdoor energy storage explosion-proof device is installed on the outdoor energy storage shell, the outdoor energy storage explosion-proof device is communicated with the inside of the outdoor energy storage shell, and the outdoor energy storage explosion-proof device is used for unidirectional derivation of hot air when the heat in the outdoor energy storage shell is out of control.
In one embodiment, the outdoor energy storage housing has a battery charging and discharging area, and the outdoor energy storage explosion-proof device is arranged in the battery charging and discharging area.
In one embodiment, the outdoor energy storage battery assembly further comprises a battery charging and discharging seat, the battery charging and discharging seat is arranged in the battery charging and discharging area, and the battery charging and discharging seat is used for being connected with an output electrode of the outdoor energy storage and accumulation package.
In one embodiment, the outdoor energy storage casing is provided with an explosion-proof groove, and a part of the outdoor energy storage explosion-proof device is accommodated in the explosion-proof groove.
In one embodiment, the outdoor energy storage shell is further provided with an explosion-proof fixing hole, the explosion-proof fixing hole is communicated with the explosion-proof groove, and a part of the outdoor energy storage explosion-proof device is located in the explosion-proof fixing hole.
In one embodiment, the outdoor energy storage explosion-proof device is provided with an explosion-proof clamping groove communicated with the explosion-proof fixing hole, and a part of the outdoor energy storage shell is accommodated in the explosion-proof clamping groove.
In one embodiment, the outdoor energy storage explosion-proof device comprises an energy storage valve body and an energy storage valve limiting part which are in threaded connection with each other, wherein the energy storage valve body is arranged in the explosion-proof fixing hole in a penetrating mode, the energy storage valve limiting part is positioned in the outdoor energy storage shell, and an explosion-proof clamping groove is formed between the energy storage valve limiting part and the energy storage valve body.
In one embodiment, the energy storage valve body is provided with a heat dissipation and release air passage communicated with the outdoor energy storage shell, and the heat dissipation and release air passage also corresponds to the explosion-proof membrane of the energy storage valve body.
In one embodiment, the energy storage valve body has a guide inclined surface inclined toward a direction away from an inner wall of the explosion-proof fixing hole.
An outdoor energy storage power supply comprising an outdoor energy storage electric box as described in any one of the above embodiments.
Compared with the prior art, the utility model has at least the following advantages:
when the outdoor energy storage and power storage package generates excessive heat, the temperature in the outdoor energy storage shell rises rapidly, at this moment, because the outdoor energy storage shell is a closed box body, a high-temperature and high-pressure environment is formed in the outdoor energy storage shell, and at this moment, the outdoor energy storage explosion-proof device is broken through high-temperature and high-pressure gas, so that the high-temperature and high-pressure gas in the outdoor energy storage shell leaks towards the outside unidirectionally, and under the condition of ensuring tightness, the probability of thermal runaway in the outdoor energy storage electric box is effectively reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an outdoor energy storage electric box according to an embodiment;
FIG. 2 is a cross-sectional view of the outdoor energy storage electric box of FIG. 1 taken along the direction A-A;
fig. 3 is an enlarged schematic view of the cross-sectional view of fig. 2 at A2.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The utility model relates to an outdoor energy storage electric box. In one embodiment, the outdoor energy storage electrical box comprises an outdoor energy storage housing and an outdoor energy storage battery assembly; the outdoor energy storage battery pack comprises an outdoor energy storage and accumulation package, an outdoor energy storage and accumulation installation rack and an outdoor energy storage and accumulation explosion-proof device, the outdoor energy storage and accumulation package and the outdoor energy storage and accumulation installation rack are arranged in the outdoor energy storage shell, the outdoor energy storage and accumulation Bao An is connected with the outdoor energy storage and accumulation installation rack, the outdoor energy storage explosion-proof device is installed on the outdoor energy storage shell, the outdoor energy storage explosion-proof device is communicated with the inside of the outdoor energy storage shell, and the outdoor energy storage explosion-proof device is used for unidirectional derivation of hot air when the heat in the outdoor energy storage shell is out of control. When the outdoor energy storage and power storage package generates excessive heat, the temperature in the outdoor energy storage shell rises rapidly, at this moment, because the outdoor energy storage shell is a closed box body, a high-temperature and high-pressure environment is formed in the outdoor energy storage shell, and at this moment, the outdoor energy storage explosion-proof device is broken through high-temperature and high-pressure gas, so that the high-temperature and high-pressure gas in the outdoor energy storage shell leaks towards the outside unidirectionally, and under the condition of ensuring tightness, the probability of thermal runaway in the outdoor energy storage electric box is effectively reduced.
Fig. 1 is a schematic structural diagram of an outdoor energy storage box according to an embodiment of the utility model.
The outdoor energy storage electrical box of an embodiment includes an outdoor energy storage housing 100 and an outdoor energy storage battery assembly. Referring to fig. 2, the outdoor energy storage battery assembly includes an outdoor energy storage package 212, an outdoor energy storage mounting rack 214, and an outdoor energy storage explosion-proof device 216. The outdoor energy storage and accumulation package 212 and the outdoor energy storage and accumulation installation frame 214 are both arranged in the outdoor energy storage shell 100, and the outdoor energy storage and accumulation package 212 is connected with the outdoor energy storage and accumulation installation frame 214. The outdoor energy storage explosion-proof device 216 is installed on the outdoor energy storage shell 100, the outdoor energy storage explosion-proof device 216 is communicated with the inside of the outdoor energy storage shell 100, and the outdoor energy storage explosion-proof device 216 is used for guiding out hot gas in a unidirectional manner when the heat in the outdoor energy storage shell 100 is out of control.
In this embodiment, when the heat generated by the outdoor energy storage and accumulation package 212 is excessive, the temperature in the outdoor energy storage shell 100 rises rapidly, at this time, because the outdoor energy storage shell 100 is a closed box, a high-temperature and high-pressure environment is formed in the outdoor energy storage shell 100, and at this time, the outdoor energy storage explosion-proof device 216 is broken by the high-temperature and high-pressure gas, so that the high-temperature and high-pressure gas in the outdoor energy storage shell 100 leaks unidirectionally towards the outside, and under the condition of ensuring tightness, the probability of thermal runaway in the interior of the outdoor energy storage box is effectively reduced.
In one embodiment, referring to fig. 1, the outdoor energy storage casing 100 has a battery charging/discharging area, and the outdoor energy storage explosion-proof device 216 is disposed in the battery charging/discharging area. In this embodiment, the outdoor energy storage housing 100 is a closed box, so as to be used for outdoor waterproofing and dust prevention. The battery fills the district and is located the lateral wall of outdoor energy storage shell 100, be provided with in the battery fills the district outdoor energy storage explosion-proof equipment 216, outdoor energy storage explosion-proof equipment 216 is as check valve on the outdoor energy storage shell 100, outdoor energy storage explosion-proof equipment 216 is used for when the inside of outdoor energy storage shell 100 appears thermal runaway with outside intercommunication, so as to be right high temperature high pressure gas in the outdoor energy storage shell 100 is derived. In another embodiment, the battery charging and discharging area corresponds to a heat generating component in the outdoor energy storage housing 100, specifically, the battery charging and discharging area corresponds to an inverter in the outdoor energy storage housing 100, so that more heat can be conveniently and quickly discharged after the outdoor energy storage explosion-proof device 216 is flushed out, so as to improve the overall heat dissipation performance of the outdoor energy storage electric box.
Further, the outdoor energy storage battery assembly further includes a battery charging and discharging seat 218, the battery charging and discharging seat 218 is disposed in the battery charging and discharging area, and the battery charging and discharging seat 218 is connected to the output electrode of the outdoor energy storage power storage pack 212. In this embodiment, the battery charging and discharging seat 218 serves as a port for electrically connecting the outdoor energy storage and storage package 212 with an external device, and the battery charging and discharging seat 218 connects an output electrode of the outdoor energy storage and storage package 212 with an electrical end of the external device, so as to facilitate outputting the electrical energy of the outdoor energy storage and storage package 212. The battery charging and discharging seat 218 is correspondingly connected with the output electrode of the outdoor energy storage and accumulation package 212, and in operation, the connection position will generate heat, and the battery charging and discharging seat 218 corresponds to the battery charging and discharging area, so that when the internal heat of the outdoor energy storage shell 100 is excessive, heat can be rapidly led out through the outdoor energy storage explosion-proof device 216 on the battery charging and discharging area.
In one embodiment, referring to fig. 3, the outdoor energy storage casing 100 is provided with an explosion-proof groove 102, and a portion of the outdoor energy storage explosion-proof device 216 is accommodated in the explosion-proof groove 102. In this embodiment, the explosion-proof groove 102 is arranged on the outdoor energy storage shell 100, the opening of the explosion-proof groove 102 faces the outside of the outdoor energy storage shell 100, the explosion-proof groove 102 is used as an installation groove of the outdoor energy storage explosion-proof device 216, the outdoor energy storage explosion-proof device 216 is contained in the explosion-proof groove 102, so that the outdoor energy storage explosion-proof device 216 is embedded on the outdoor energy storage shell 100, the outdoor energy storage explosion-proof device 216 is not only convenient to install, but also can effectively protect the outdoor energy storage explosion-proof device 216, and the possibility that the outdoor energy storage explosion-proof device 216 is damaged due to collision of an external device is reduced.
Further, the outdoor energy storage casing 100 is further provided with an explosion-proof fixing hole 104, the explosion-proof fixing hole 104 is communicated with the explosion-proof groove 102, and a part of the outdoor energy storage explosion-proof device 216 is located in the explosion-proof fixing hole 104. In this embodiment, the explosion-proof fixing hole 104 is formed in the side wall of the outdoor energy storage housing 100, the explosion-proof fixing hole 104 is located in the battery charging and discharging area, the explosion-proof fixing hole 104 is correspondingly communicated with the explosion-proof groove 102, the explosion-proof fixing hole 104 is used as an installation through hole of the outdoor energy storage explosion-proof device 216, a part of the outdoor energy storage explosion-proof device 216 is contained in the explosion-proof fixing hole 104, so that the outdoor energy storage explosion-proof device 216 is clamped in the explosion-proof fixing hole 104, the connection stability of the outdoor energy storage explosion-proof device 216 and the outdoor energy storage housing 100 is improved, the outdoor energy storage explosion-proof device 216 is conveniently and fixedly installed on the side wall of the outdoor energy storage housing 100, the outdoor energy storage explosion-proof device 216 is conveniently connected with the inside and the outside of the outdoor energy storage housing 100, and the heat inside is conveniently and timely led out when the outdoor energy storage housing 100 is in thermal runaway.
Still further, the outdoor energy storage explosion-proof device 216 is provided with an explosion-proof clamping groove 204 communicated with the explosion-proof fixing hole 104, and a portion of the outdoor energy storage housing 100 is accommodated in the explosion-proof clamping groove 204. In this embodiment, the explosion-proof clamping groove 204 is located on the outdoor energy storage explosion-proof device 216, the explosion-proof clamping groove 204 is communicated with the explosion-proof fixing hole 104, when the outdoor energy storage explosion-proof device 216 is installed in the explosion-proof fixing hole 104, the explosion-proof clamping groove 204 is used for accommodating a part of the outdoor energy storage shell 100, so that the outdoor energy storage shell 100 is clamped with the outdoor energy storage explosion-proof device 216, the installation stability of the outdoor energy storage explosion-proof device 216 on the outdoor energy storage shell 100 is further improved, and in addition, through the explosion-proof clamping groove 204, the interval between the outdoor energy storage shell 100 and the outdoor energy storage explosion-proof device 216 is reduced, so that the overall tightness of the outdoor energy storage shell 100 is improved.
Still further, the outdoor energy-storage explosion-proof device 216 includes an energy-storage valve body 2162 and an energy-storage valve limiting portion 2164 that are screwed with each other, the energy-storage valve body 2162 is disposed in the explosion-proof fixing hole 104, the energy-storage valve limiting portion 2164 is disposed in the outdoor energy-storage housing 100, and the explosion-proof clamping groove 204 is formed between the energy-storage valve limiting portion 2164 and the energy-storage valve body 2162. In this embodiment, the energy storage valve body 2162 is used as the main body of the outdoor energy storage explosion-proof device 216, the energy storage valve limiting portion 2164 is disposed in the outdoor energy storage housing 100, the energy storage valve limiting portion 2164 is abutted to the inner wall of the outdoor energy storage housing 100, and a part of the energy storage valve body 2162 is outside the outdoor energy storage housing 100 and forms the explosion-proof clamping groove 204 between the energy storage valve limiting portion 2164, so that the outdoor energy storage explosion-proof device 216 is conveniently fixed on the outdoor energy storage housing 100.
In another embodiment, the energy storage valve body 2162 is provided with a heat dissipation and release air passage 206 communicated with the outdoor energy storage housing 100, and the heat dissipation and release air passage 206 also corresponds to an explosion-proof membrane of the energy storage valve body 2162. In this embodiment, the heat dissipation and release air flue 206 is communicated with the inside of the outdoor energy storage housing 100, and the heat dissipation and release air flue 206 is used for guiding out high-temperature and high-pressure gas in the outdoor energy storage housing 100, specifically, when thermal runaway occurs in the inside of the outdoor energy storage housing 100, the high-temperature and high-pressure gas bursts through the heat dissipation and release air flue 206 and the explosion-proof membrane of the energy storage valve body 2162, so that the outdoor energy storage housing 100 is communicated with the outside, so that the high-temperature and high-pressure gas is conveniently and rapidly guided out, and further exacerbation of the thermal runaway is effectively avoided. Moreover, in normal use, the explosion-proof membrane of the energy storage valve body 2162 is complete, so that the tightness of the outdoor energy storage housing 100 can be effectively improved.
In another embodiment, the tank valve body 2162 has a guide inclined surface 2166, and the guide inclined surface 2166 is inclined toward a direction away from the inner wall of the explosion-proof fixing hole 104. In this embodiment, the guiding inclined surface 2166 is located at the end of the energy storage valve body 2162, specifically, the guiding inclined surface 2166 is located at the end of the energy storage valve body 2162 embedded in the outdoor energy storage housing 100, the diameter of the inner wall of the energy storage valve body 2162 away from the outdoor energy storage housing 100 is smaller than that of the inner wall of the energy storage valve body 2162 close to the outdoor energy storage housing 100, and when the energy storage valve body 2162 is mounted in the explosion-proof fixing hole 104, the guiding inclined surface 2166 is slidably abutted with the inner wall of the explosion-proof fixing hole 104, so that the energy storage valve body 2162 is conveniently and rapidly mounted on the outdoor energy storage housing 100, and the function of rapidly guiding the energy storage valve body 2162 into the explosion-proof fixing hole 104 is provided.
In one embodiment, the utility model further provides an outdoor energy storage power supply, which comprises the outdoor energy storage electric box according to any embodiment. In this embodiment, the outdoor energy storage electric box includes an outdoor energy storage casing and an outdoor energy storage battery assembly; the outdoor energy storage battery pack comprises an outdoor energy storage and accumulation package, an outdoor energy storage and accumulation installation rack and an outdoor energy storage and accumulation explosion-proof device, the outdoor energy storage and accumulation package and the outdoor energy storage and accumulation installation rack are arranged in the outdoor energy storage shell, the outdoor energy storage and accumulation Bao An is connected with the outdoor energy storage and accumulation installation rack, the outdoor energy storage explosion-proof device is installed on the outdoor energy storage shell, the outdoor energy storage explosion-proof device is communicated with the inside of the outdoor energy storage shell, and the outdoor energy storage explosion-proof device is used for unidirectional derivation of hot air when the heat in the outdoor energy storage shell is out of control. When the outdoor energy storage and power storage package generates excessive heat, the temperature in the outdoor energy storage shell rises rapidly, at this moment, because the outdoor energy storage shell is a closed box body, a high-temperature and high-pressure environment is formed in the outdoor energy storage shell, and at this moment, the outdoor energy storage explosion-proof device is broken through high-temperature and high-pressure gas, so that the high-temperature and high-pressure gas in the outdoor energy storage shell leaks towards the outside unidirectionally, and under the condition of ensuring tightness, the probability of thermal runaway in the outdoor energy storage electric box is effectively reduced.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. An outdoor energy storage electric box, characterized by comprising:
an outdoor energy storage shell,
the outdoor energy storage battery pack comprises an outdoor energy storage and accumulation package, an outdoor energy storage and accumulation installation frame and an outdoor energy storage explosion-proof device, wherein the outdoor energy storage and accumulation package and the outdoor energy storage and accumulation installation frame are all arranged in the outdoor energy storage shell, the outdoor energy storage and accumulation package is connected with the outdoor energy storage and accumulation installation frame, the outdoor energy storage explosion-proof device is installed on the outdoor energy storage shell, the outdoor energy storage explosion-proof device is communicated with the inside of the outdoor energy storage shell, and the outdoor energy storage explosion-proof device is used for unidirectional derivation of hot air when the heat in the outdoor energy storage shell is out of control.
2. The outdoor energy storage electric box of claim 1, wherein the outdoor energy storage housing has a battery charging and discharging area, and the outdoor energy storage explosion-proof device is disposed in the battery charging and discharging area.
3. The outdoor energy storage electric box of claim 2, wherein the outdoor energy storage battery assembly further comprises a battery charging and discharging seat, the battery charging and discharging seat is disposed in the battery charging and discharging area, and the battery charging and discharging seat is used for being connected with an output electrode of the outdoor energy storage electric storage package.
4. The outdoor energy storage electric box of claim 1, wherein the outdoor energy storage housing is provided with an explosion-proof groove, and a portion of the outdoor energy storage explosion-proof device is accommodated in the explosion-proof groove.
5. The outdoor energy storage electric box of claim 4, wherein the outdoor energy storage shell is further provided with an explosion-proof fixing hole, the explosion-proof fixing hole is communicated with the explosion-proof groove, and a part of the outdoor energy storage explosion-proof device is located in the explosion-proof fixing hole.
6. The outdoor energy storage electric box of claim 5, wherein the outdoor energy storage explosion-proof device is provided with an explosion-proof clamping groove communicated with the explosion-proof fixing hole, and a part of the outdoor energy storage shell is accommodated in the explosion-proof clamping groove.
7. The outdoor energy storage electric box of claim 6, wherein the outdoor energy storage explosion-proof device comprises an energy storage valve body and an energy storage valve limiting part which are mutually connected in a threaded mode, the energy storage valve body is arranged in the explosion-proof fixing hole in a penetrating mode, the energy storage valve limiting part is located in the outdoor energy storage shell, and the explosion-proof clamping groove is formed between the energy storage valve limiting part and the energy storage valve body.
8. The outdoor energy storage electric box of claim 7, wherein the energy storage valve body is provided with a heat dissipation and release air passage communicated with the outdoor energy storage shell, and the heat dissipation and release air passage also corresponds to an explosion-proof membrane of the energy storage valve body.
9. The outdoor energy storage electric box of claim 7, wherein the energy storage valve body has a guide inclined surface inclined toward a direction away from an inner wall of the explosion-proof fixing hole.
10. An outdoor energy storage power supply, characterized by comprising an outdoor energy storage electric box according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321647357.XU CN220042132U (en) | 2023-06-26 | 2023-06-26 | Outdoor energy storage electric box and outdoor energy storage power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321647357.XU CN220042132U (en) | 2023-06-26 | 2023-06-26 | Outdoor energy storage electric box and outdoor energy storage power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220042132U true CN220042132U (en) | 2023-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321647357.XU Active CN220042132U (en) | 2023-06-26 | 2023-06-26 | Outdoor energy storage electric box and outdoor energy storage power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220042132U (en) |
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2023
- 2023-06-26 CN CN202321647357.XU patent/CN220042132U/en active Active
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