CN218887886U - Energy storage power supply box and household energy storage power supply - Google Patents
Energy storage power supply box and household energy storage power supply Download PDFInfo
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- CN218887886U CN218887886U CN202223014463.2U CN202223014463U CN218887886U CN 218887886 U CN218887886 U CN 218887886U CN 202223014463 U CN202223014463 U CN 202223014463U CN 218887886 U CN218887886 U CN 218887886U
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- energy storage
- storage power
- power supply
- upper cover
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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
The utility model discloses an energy storage power supply box and domestic energy storage power supply, wherein, the energy storage power supply box includes casing and upper cover down, the upper cover lid is located casing down, and with the casing encloses to close down and forms the appearance that is used for holding battery module, dc-to-ac converter and establishes the chamber, the upper cover with the connection can be dismantled to the casing down. The utility model discloses among the technical scheme, through adopting the convenient dismantlement of detachable energy storage power supply box to conveniently change circuit elements such as the inside electric core of box.
Description
Technical Field
The utility model relates to an energy storage power supply technical field, in particular to energy storage power supply box and domestic energy storage power supply.
Background
With the progress of science and technology, electronic products have been popularized in the lives of people, and great convenience and fun are provided for the lives. However, electronic products cannot be powered off, once the electronic products are disconnected from a power grid or power is interrupted, the electronic products will be paralyzed, and the power supply of the electronic products becomes a difficult problem for people, so that household energy storage power supplies are gradually started.
The outer box body of the existing household energy storage power supply on the market mostly adopts a laser welding mode, so that when internal elements such as a battery core of the household energy storage power supply need to be replaced, the household energy storage power supply is undoubtedly very troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy storage power supply box and domestic energy storage power supply, aim at providing the domestic energy storage power supply box that can dismantle with the internal component such as electric core of conveniently changing domestic energy storage power supply.
In order to achieve the above object, the utility model provides an energy storage power box, include:
a lower housing;
the upper cover, the upper cover lid is located casing down, and with the casing encloses to close down and forms the appearance that is used for holding battery module, dc-to-ac converter and establishes the chamber, the upper cover with the connection can be dismantled to casing down.
Preferably, the lower casing is one end closed, the one end opening setting, the open end of lower casing deviates from the protruding connection limit that is equipped with of blind end of lower casing, the upper cover lid is located the open end of lower casing, the edge orientation of upper cover the blind end of lower casing is buckled and is formed with the turn-ups, connect the limit with the connection can be dismantled to the turn-ups.
Preferably, the connecting edge is provided with a first connecting hole, and the flanging is provided with a second connecting hole opposite to the first connecting hole;
the first connecting holes and the second connecting holes are used for penetrating locking pieces, so that the connecting edges and the turned-over edges are locked.
Preferably, the connecting edge is arranged around the opening end of the lower shell, the flanging is arranged around the upper cover, and the connecting edge is accommodated inside the flanging.
Preferably, the outer side wall of the connecting edge is recessed from the outer side wall of the lower shell, so that a bearing platform is formed at the connecting position of the connecting edge and the lower shell and used for bearing the flanging.
Preferably, the first connecting holes and the second connecting holes are arranged in a plurality, the first connecting holes are arranged at intervals in sequence along the surrounding direction of the connecting edge, and the second connecting holes are arranged at intervals in sequence along the surrounding direction of the flanging;
each first connecting hole and one second connecting hole are arranged oppositely and used for penetrating through a locking piece.
Preferably, the energy storage power box further comprises a lifting part, the lifting part comprises a base and a handle, the base is mounted on the outer side wall of the lower shell, and the handle is rotatably mounted on the base;
and/or a wall hanging bracket is arranged on the outer side wall of the lower shell;
and/or one side wall of the lower shell is configured as a movable door.
The utility model also provides a domestic energy storage power supply, domestic energy storage power supply includes: battery module, dc-to-ac converter and energy storage power supply box, battery module, the dc-to-ac converter is acceptd in the energy storage power supply box, the energy storage power supply box includes:
a lower housing;
the upper cover, the upper cover lid is located casing down, and with the casing encloses to close down and forms the appearance that is used for holding battery module, dc-to-ac converter and establishes the chamber, the upper cover with the connection can be dismantled to casing down.
Preferably, the battery module includes a battery pack;
the battery pack comprises a plurality of cells connected in series or in parallel.
Preferably, the material of the battery cell is a lithium iron phosphate material.
The utility model discloses among the technical scheme, a energy storage power supply box is proposed, the box divide into upper cover and lower casing, and the upper cover lid is established on the casing down, convenient dismantlement to circuit elements such as the inside electric core of box are conveniently changed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an energy storage power box according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the movable door in fig. 1.
The reference numbers illustrate:
| reference numerals | Name(s) | Reference numerals | Name (R) |
| 1000 | Energy storage |
5 | |
| 1 | |
6 | |
| 11 | Flanging | 61 | |
| 111 | Second connecting |
62 | |
| 2 | |
7 | |
| 21 | Connecting |
8 | |
| 211 | First connecting |
81 | Electric |
| 22 | Partition plate | 82 | |
| 3 | |
83 | |
| 31 | |
84 | Charging and |
| 4 | Inverter with a |
85 | Switch with a switch body |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
With the progress of science and technology, electronic products have been popularized in the lives of people, and great convenience and fun are provided for the lives. However, electronic products cannot be powered off, once the electronic products are disconnected from a power grid or power is interrupted, the electronic products will be broken down, and at the moment, the power supply of the electronic products becomes a difficult problem for people, so that household energy storage power supplies are gradually developed.
The outer box body of the existing household energy storage power supply on the market mostly adopts a laser welding mode, so that when internal elements such as a battery core of the household energy storage power supply need to be replaced, the household energy storage power supply is undoubtedly very troublesome.
In order to solve the above problem, the utility model provides an energy storage power supply box aims at providing the domestic energy storage power supply box that can dismantle and is in order to change internal elements such as electric core of domestic energy storage power supply, and figure 1 is the utility model discloses the spatial structure schematic diagram of an embodiment that energy storage power supply box provided.
Referring to fig. 1 to 2, the present invention provides an energy storage power box, which includes a lower housing and an upper cover, the upper cover is disposed on the lower housing, and forms a containing cavity for containing a battery module and an inverter, the upper cover is detachably connected to the lower housing.
The utility model provides an among the technical scheme, an energy storage power supply box is proposed, the box divide into upper cover and lower casing, and the upper cover lid is established on the casing down, and the bending type all around of upper cover is formed with the turn-ups, and the casing top indent is formed with the turn-ups of cooperation down connects the limit, the turn-ups with the hole site has all been seted up on the connection limit, through bolted connection, convenient dismantlement to circuit element such as the inside electric core of convenient change box.
For convenience, lower casing 2 with upper cover 2 can dismantle the connection, casing 2 is one end closed, the one end opening setting down, the open end of casing 2 deviates from down the protruding connection limit 21 that is equipped with of blind end of casing 2, 1 lid of upper cover is located the open end of casing 2 down, the edge orientation of upper cover 1 the blind end of casing 2 is buckled down and is formed with turn-ups 11, connect limit 21 with the connection can be dismantled to turn-ups 11.
For connecting casing 2 down with upper cover 1, first connecting hole 211 has been seted up to connection limit 21, turn-ups 11 seted up with second connecting hole 111 that first connecting hole 211 is relative, first connecting hole 211 with second connecting hole 111 is used for wearing to establish the retaining member, with connect limit 21 with turn-ups 11 locking, the retaining member can be the bolt, can also be expansion screw, the utility model discloses do not do the restriction to this, in the embodiment of the utility model, choose the bolt for use as the retaining member to wear to establish first connecting hole 211 with second connecting hole 111, bolted connection simple structure and stability.
For guaranteeing upper cover 1 with casing 2 is connected can the atress evenly down, connect limit 21 and encircle the open end setting of casing 2 down, the turn-ups encircles upper cover 1 sets up, connect limit 21 and accept the inboard of turn-ups 11, a plurality of connect limit 21 with a plurality of turn-ups 11 cooperate in order to guarantee that the lid closes reliably. The outer side wall of the connecting edge 21 is recessed from the outer side wall of the lower shell 2, so that a bearing platform is formed at the connecting position of the connecting edge 21 and the lower shell 2 and is used for bearing the flanging 11.
For guaranteeing upper cover 1 with casing 2 is connected reliably down, first connecting hole 211 with second connecting hole 111 all is equipped with a plurality ofly, and is a plurality of first connecting hole 211 is followed the direction of encircleing of connecting limit 21 sets up at the interval in proper order, and is a plurality of second connecting hole 111 is followed the direction of encircleing of turn-ups 11 sets up at the interval in proper order, each first connecting hole 211 and one second connecting hole 111 sets up relatively for wear to locate a retaining member.
For convenience of carrying, the energy storage power box 1000 further comprises a lifting part 6, the lifting part 6 comprises a base 61 and a lifting handle 62, the base 61 is installed on the outer side wall of the lower shell 2, the lifting handle 62 is rotatably installed on the base 61, when a user needs to carry the energy storage power box 1000, the energy storage power box 1000 can be taken by taking out the lifting handle 62 from the base 61, when the device is normally used, the lifting handle 62 can be tightly attached to the inner side of the base 61, no extra space is occupied, and the lifting part 6 greatly improves the portability of the device so as to be used for outdoor power supply, emergency rescue and other scenes.
For convenience, the energy storage power supply box 1000 is installed, one side of the lower shell 2 is provided with a wall hanging support 7, the wall hanging support 7 is hung in a corresponding support groove on the wall surface, the equipment can be placed, the energy storage power supply box 1000 is hung on the wall, the attractiveness of the equipment is improved, and the additional space occupation is avoided.
In order to facilitate a user to take when replacing elements inside the energy storage power supply box 1000, a movable door 8 is arranged on one side of the lower shell 2, a handle is connected to the movable door 8 to facilitate the user to take out the movable door 8, a plurality of charging and discharging ports 84 are further arranged on the movable door 8, and the plurality of charging and discharging ports 84 are electrically connected with the battery cell 3 inside the energy storage power supply box 1000, so that the charging and discharging functions can be realized at the same time;
for the convenience of customers to observe the energy storage power supply electric quantity condition, still be equipped with electric quantity indicator lamp 81 on the dodge gate 8, electric quantity indicator lamp 81 with inside electric core 3 electricity is connected, reflects in real time the electric quantity condition of energy storage power supply.
For guaranteeing be in safe state during the energy storage power uses, still be equipped with operating condition on the dodge gate 8 and instruct 83, work as during energy storage power normally works, the long bright green lamp of operating condition instruction 83, work as when energy storage power breaks down, the long bright red lamp of operating condition instruction 83 is in order to remind user equipment to break down.
The dodge gate 8 can be through threaded connection structure with lower casing 2 is connected, can also insert through guide rail structure in the casing 2 down, the utility model discloses do not do the restriction to this the utility model discloses an in the embodiment, choose for use threaded connection structure will dodge gate 8 with casing 2 is connected down, 8 both sides of dodge gate buckle form one with the plane that casing 2 is connected down, a plurality of hole sites have been seted up on the plane, with hole site on the casing 2 cooperatees down, through the bolt fastening dodge gate 8 with casing 2 down, threaded connection structure dismantles simply and connection stability is reliable, so choose for use threaded connection structure here to connect dodge gate 8 with casing 2 down.
The utility model discloses still provide a domestic energy storage power, this domestic energy storage power include battery module, dc-to-ac converter 4 and energy storage power supply box 1000, battery module includes group battery and battery management system, the group battery comprises a plurality of electric cores 3, battery management system and a plurality of 3 electricity of electric core are connected, are used for monitoring the running state of group battery.
The material of electric core 3 can be lithium iron phosphate material, also can be ternary lithium material, the utility model discloses do not restrict to this the utility model discloses an in the embodiment, select for use lithium iron phosphate core 3, 3 long, the fast and very safety of charge of lithium iron phosphate core cycle life, very suitable conduct the 3 materials of electric core of domestic energy storage power.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An energy storage power supply box, comprising:
a lower housing;
the upper cover, the upper cover lid is located casing down, and with the chamber is established to the appearance that forms and be used for holding battery module, dc-to-ac converter is enclosed to lower casing, the upper cover with the connection can be dismantled to casing down.
2. The energy storage power box of claim 1, wherein the lower case is closed at one end and opened at the other end, the open end of the lower case is provided with a connecting edge protruding away from the closed end of the lower case, the upper cover is covered on the open end of the lower case, the edge of the upper cover is bent towards the closed end of the lower case to form a flange, and the connecting edge is detachably connected with the flange.
3. The energy storage power supply box of claim 2, wherein the connecting edge is provided with a first connecting hole, and the flanging is provided with a second connecting hole opposite to the first connecting hole;
the first connecting holes and the second connecting holes are used for penetrating through locking pieces so as to lock the connecting edges and the turned edges.
4. The energy storage power supply box of claim 2, wherein the connecting edge is disposed around the open end of the lower casing, the flange is disposed around the upper cover, and the connecting edge is received inside the flange.
5. The box according to claim 4, wherein the outer side wall of the connecting edge is recessed from the outer side wall of the lower case, so that a bearing platform is formed at the connecting position of the connecting edge and the lower case for bearing the flange.
6. The energy storage power box of claim 3, wherein a plurality of first connecting holes and a plurality of second connecting holes are formed in each of the first connecting holes and the second connecting holes, the plurality of first connecting holes are sequentially arranged at intervals along the surrounding direction of the connecting edge, and the plurality of second connecting holes are sequentially arranged at intervals along the surrounding direction of the flanging;
each first connecting hole and one second connecting hole are arranged oppositely and used for penetrating through a locking piece.
7. The energy storage power box according to any one of claims 1 to 6, further comprising a lifting part, wherein the lifting part comprises a base and a handle, the base is mounted on the outer side wall of the lower shell, and the handle is rotatably mounted on the base;
and/or a wall hanging bracket is arranged on the outer side wall of the lower shell;
and/or, a side wall of the lower shell is configured as a movable door.
8. A domestic energy storage power supply comprising a battery module, an inverter and the energy storage power supply box of any one of claims 1 to 7, the battery module and the inverter being housed in the energy storage power supply box.
9. The domestic energy storage power supply of claim 8, wherein said battery module comprises a battery pack; the battery pack comprises a plurality of cells connected in series or in parallel.
10. The domestic energy storage power supply of claim 9, wherein said cells are lithium iron phosphate cells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223014463.2U CN218887886U (en) | 2022-11-11 | 2022-11-11 | Energy storage power supply box and household energy storage power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223014463.2U CN218887886U (en) | 2022-11-11 | 2022-11-11 | Energy storage power supply box and household energy storage power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218887886U true CN218887886U (en) | 2023-04-18 |
Family
ID=85946128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223014463.2U Active CN218887886U (en) | 2022-11-11 | 2022-11-11 | Energy storage power supply box and household energy storage power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218887886U (en) |
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2022
- 2022-11-11 CN CN202223014463.2U patent/CN218887886U/en active Active
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