CN219938218U - Plug-in type power supply device of inverter - Google Patents
Plug-in type power supply device of inverter Download PDFInfo
- Publication number
- CN219938218U CN219938218U CN202321280538.3U CN202321280538U CN219938218U CN 219938218 U CN219938218 U CN 219938218U CN 202321280538 U CN202321280538 U CN 202321280538U CN 219938218 U CN219938218 U CN 219938218U
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- inverter
- battery
- installation shell
- socket unit
- plug
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- 238000009434 installation Methods 0.000 claims abstract description 56
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006467 substitution reaction 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 relates to the technical field of inverter power supply, and particularly discloses an inverter plug-in type power supply device which comprises an inverter mounting shell and a battery mounting shell, wherein an inverter is arranged in the inverter mounting shell, a storage battery is arranged in the battery mounting shell, the inverter mounting shell is in positioning connection with the battery mounting shell, a first socket unit is arranged on the inverter mounting shell, and a second socket unit corresponding to the first socket unit is arranged on the battery mounting shell, so that after the inverter mounting shell and the battery mounting shell are plugged in a plug-in mode, the first socket unit and the second socket unit are positioned in plug-in connection; when the inverter plug-in type power supply device needs to be disassembled to replace the storage battery or increase the number of the batteries, the inverter installation shell and the battery installation shell are lifted and separated to replace or increase the battery installation shell of the storage battery with electric energy, so that the storage battery can be quickly replaced or quickly increased.
Description
Technical Field
The utility model relates to the technical field of inverter power supply, in particular to an inverter plug-in type power supply device which is a device with a plurality of battery packs connected in series in an incremental plug-in type mode.
Background
The inverter is a device for converting direct current energy into alternating current, and particularly in some emergency places, the storage battery can be used for equipment powered by alternating current after being converted into alternating current by the inverter.
The utility model discloses an energy storage inverter cabinet as disclosed in chinese patent document CN212064569U, including rack, cabinet door, heat preservation device, the rack door is equipped with two sets of, the inboard of rack is equipped with dc-to-ac converter, storage battery, the dc-to-ac converter is fixed on the interior top back lateral wall of rack, storage battery establishes in the interior bottom of rack, set up through the grid board interval between dc-to-ac converter and the storage battery, and dc-to-ac converter and storage battery interconnect, the interior top back lateral wall of rack is set up by the grid board.
According to the structure of the prior art, the storage battery pack is directly connected with the inverter through the lead, the storage battery is directly assembled in the cabinet, when the storage battery needs to be replaced or the power consumption of the storage battery is finished, and when the inverter needs to be continuously used for supplying power, the cabinet needs to be manually disassembled, then the lead is disassembled to be rewired to the storage battery with electric energy, and the replacement steps are more and inconvenient.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides an inverter plug-in type power supply device, which aims to solve the problem that an inverter in the prior art cannot quickly replace a storage battery.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an inverter plug-in type power supply unit, includes inverter installation shell and battery installation shell, be used for installing the dc-to-ac converter in the inverter installation shell, install the battery in the battery installation shell, inverter installation shell and battery installation shell location are connected, install first socket unit on the inverter installation shell, install the second socket unit corresponding with first socket unit on the battery installation shell to make behind inverter installation shell and the battery installation shell grafting, first socket unit and second socket unit location are pegged graft.
The utility model has the beneficial effects that after the inverter installation shell and the battery installation shell are positioned and connected, the first socket unit on the inverter installation shell is positioned and spliced on the second socket unit, so that a storage battery in the battery installation shell is connected with the inverter, and when the storage battery is required to be disassembled and replaced or the number of the batteries is increased, the battery installation shell of the storage battery with electric energy can be replaced or increased only by lifting and separating the inverter installation shell and the battery installation shell, thereby realizing quick replacement or quick increase of the storage battery.
Further, a positioning rod is arranged at the lower end of the inverter installation shell, a positioning groove is arranged at the upper end of the battery installation shell, and the positioning rod corresponds to the positioning groove.
After the further structure is adopted, when the inverter installation shell and the battery installation shell are combined, the positioning rod and the corresponding positioning groove are only required to be inserted, so that the positioning and inserting are convenient and quick, and the first socket unit and the second socket unit can be positioned and inserted conveniently.
Further, the first socket unit comprises a protruding positioning frame, the male plug part is arranged in the positioning frame, the second socket unit comprises a positioning groove corresponding to the positioning frame, and the female plug part corresponding to the male plug part is arranged in the positioning groove.
After the further structure is adopted, in the combination process, the positioning frame is inserted into the positioning groove, and the male plug part and the female plug part are further combined and connected stably.
Further, the male plug part comprises a first shell arranged in the positioning frame, a first wire interface is arranged on one side of the first shell, a male plug electrically connected with the first wire interface is arranged on the other side of the first shell, a fixing groove is formed in one side, close to the female plug part, of the first shell, and the fixing groove is sleeved on the female plug part.
After the further structure is adopted, the fixing groove is sleeved on the female plug part, so that the connection position of the male plug part and the female plug part is more accurate, and the situation of plugging failure is prevented.
Further, the female plug part comprises a second shell arranged in the positioning groove, one side, close to the male plug, of the second shell is provided with a female plug and a fixed rod, the other side of the second shell is provided with a second wire interface which is connected with the female plug in a conductive mode, and the fixed groove corresponds to the fixed rod.
After the further structure is adopted, under the cooperation of the fixing groove and the fixing rod, the male plug can be better combined with the female plug, and meanwhile, under the cooperation of the positioning frame and the positioning groove, the connection between the first shell and the second shell is more stable.
Further, a main switch is arranged on the outer side of the inverter mounting shell, and an inverter switch is arranged on one side of the main switch.
After the further structure is adopted, the main switch is used for controlling the switch between the inverter and the storage battery, and the inverter switch is used for controlling the opening or closing of the inverter, so that the inverter is more convenient to use.
Further, the battery installation shell is provided with two at least, two all install the battery in the battery installation shell, two the battery installation shell is corresponding the setting from top to bottom, two the battery installation shell corresponds one side each other and is provided with respectively first socket unit and second socket unit.
After adopting above-mentioned further structure, with first socket unit and second socket unit application on two adjacent battery installation shells, can carry out a plurality of batteries and establish ties, use more nimble.
Drawings
Fig. 1 is a schematic perspective view of an inverter plug-in type power supply device according to the present utility model.
Fig. 2 is a schematic diagram of a second perspective structure of the inverter plug-in type power supply device of the present utility model.
Fig. 3 is a schematic structural view of the first and second outlet units.
Fig. 4 is a schematic perspective view of a male plug portion and a female plug portion.
Fig. 5 is a schematic perspective view of a male plug.
In the figure: the power inverter comprises an inverter mounting shell 1, a positioning rod 2, a main switch 3, an inverter switch 4, a first socket unit 5, a battery mounting shell 6, a second socket unit 7, a fixing rod 8, a positioning groove 9, a base 10, a male plug part 11, a positioning frame 12, a positioning groove 13, a female plug part 14, a first shell 15, a first wire interface 16, a male plug 17, a fixing groove 18, a second shell 19, a female plug 20 and a second wire interface 21.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
An inverter plug-in type power supply device as shown in combination with fig. 1 to 5 comprises an inverter mounting shell 1 and a battery mounting shell 6, wherein an inverter is arranged in the inverter mounting shell 1, a storage battery is arranged in the battery mounting shell 6, the inverter mounting shell 1 and the battery mounting shell 6 are connected in a positioning way, a first socket unit 5 is arranged on the inverter mounting shell 1, a second socket unit 7 corresponding to the first socket unit 5 is arranged on the battery mounting shell 6, so that after the inverter mounting shell 1 and the battery mounting shell 6 are plugged in, the first socket unit 5 and the second socket unit 7 are plugged in a positioning way; in this embodiment, after the inverter installation shell 1 and the battery installation shell 6 are positioned and connected, the first socket unit 5 on the inverter installation shell 1 is positioned and inserted on the second socket unit 7, so that the storage battery in the battery installation shell 6 is connected with the inverter, and when the storage battery needs to be detached and replaced or the number of the batteries is increased, the battery installation shell 6 of the storage battery with electric energy can be replaced or increased only by lifting and separating the inverter installation shell 1 and the battery installation shell 6, thereby realizing quick replacement or quick increase of the storage battery.
The lower end of the inverter installation shell 1 in the implementation is provided with a positioning rod 2, the upper end of the battery installation shell 6 is provided with a positioning groove 9, and the positioning rod 2 corresponds to the positioning groove 9; when the inverter installation shell 1 and the battery installation shell 6 are combined, the positioning rod 2 and the corresponding positioning groove 9 are only needed to be inserted, so that the inverter installation shell is convenient and quick, and the first socket unit 5 and the second socket unit 7 can be positioned and inserted conveniently.
As shown in fig. 3, in order to stably combine the male plug portion 11 and the female plug portion 14, the first socket unit 5 of the present embodiment includes a protruding positioning frame 12, the male plug portion 11 is mounted in the positioning frame 12, the second socket unit 7 includes a positioning groove 13 corresponding to the positioning frame 12, and the female plug portion 14 corresponding to the male plug portion 11 is mounted in the positioning groove 13; in the assembling process, the positioning frame 12 is inserted into the positioning groove 13, and further the male plug part 11 and the female plug part 14 are stably assembled and connected.
As shown in fig. 4 and 5, the male plug 11 of the present embodiment includes a first housing 15 installed in the positioning frame 12, a first wire interface 16 is disposed on one side of the first housing 15, a male plug 17 electrically connected to the first wire interface 16 is disposed on the other side, a fixing groove 18 is disposed on one side of the first housing 15 close to the female plug 14, and the fixing groove 18 is sleeved on the female plug 14; after the fixing groove 18 is sleeved on the female plug part 14, the connection position of the male plug part 11 and the female plug part 14 is more accurate, and the situation of plugging failure is prevented.
The female plug part 14 comprises a second shell 19 arranged in the positioning groove 13, one side of the second shell 19 close to the male plug 17 is provided with a female plug 20 and a fixed rod 8, the other side is provided with a second wire interface 21 electrically connected with the female plug 20, and the fixed groove 18 corresponds to the fixed rod 8; the male plug 17 can be better combined with the female plug 20 by the cooperation of the fixing groove 18 and the fixing rod 8, and the connection between the first housing 15 and the second housing 19 is more stable by the cooperation of the positioning frame 12 and the positioning groove 13.
Note that, the first wire interface 16 and the second wire interface 21 of the present embodiment are both used for connecting wires.
In practical application, the outer side of the inverter mounting shell 1 is provided with a main switch 3, one side of the main switch 3 is provided with an inverter switch 4, the main switch 3 is used for controlling the switch between the inverter and the storage battery, and the inverter switch 4 is used for controlling the opening or closing of the inverter, so that the inverter is more convenient to use; wherein a first socket unit 5 in the inverter mounting case 1 is connected to the main switch 3, and a second socket unit 7 in the battery mounting case 6 is connected to the secondary battery.
In other embodiments, at least two battery mounting cases 6 are provided, the storage batteries are mounted in the two battery mounting cases 6, the two battery mounting cases 6 are correspondingly arranged up and down, and a first socket unit 5 and a second socket unit 7 are respectively arranged on one sides of the two battery mounting cases 6, which correspond to each other; the first socket unit 5 and the second socket unit 7 are applied to two adjacent battery mounting cases 6, so that a plurality of storage batteries can be connected in series, and the use is more flexible.
Specifically, the first jack unit 5 and the second jack unit 7 are installed on two vertically corresponding battery installation shells 6, the positioning rod 2 can be installed on the lower ends of the two battery installation shells 6, the positioning groove 9 is installed on the upper end, the base 10 is arranged on the lower end of the battery installation shell 6 at the lowest layer, and the positioning groove 9 can be also arranged on the base 10.
It should be noted that, the connection and control principles of the wires among the inverter, the main switch 3, the inverter switch 4 and the storage battery in the present embodiment are all known by the skilled person through technical manual or known through routine experimental methods, and the present utility model aims to solve the problem that the inverter in the prior art cannot replace the storage battery quickly.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (7)
1. The utility model provides an inverter plug-in type power supply device, includes inverter installation shell (1) and battery installation shell (6), be used for installing the dc-to-ac converter in inverter installation shell (1), install the battery in battery installation shell (6), its characterized in that, inverter installation shell (1) and battery installation shell (6) location are connected, install first socket unit (5) on inverter installation shell (1), install second socket unit (7) corresponding with first socket unit (5) on battery installation shell (6) to make behind inverter installation shell (1) and battery installation shell (6) grafting, first socket unit (5) and second socket unit (7) location are pegged graft.
2. The inverter plug-in type power supply device according to claim 1, wherein a positioning rod (2) is installed at the lower end of the inverter installation shell (1), a positioning groove (9) is installed at the upper end of the battery installation shell (6), and the positioning rod (2) corresponds to the positioning groove (9).
3. An inverter plug-in type power supply device according to claim 2, characterized in that the first socket unit (5) comprises a protruding positioning frame (12), a male plug part (11) is mounted in the positioning frame (12), and the second socket unit (7) comprises a positioning groove (13) corresponding to the positioning frame (12), and a female plug part (14) corresponding to the male plug part (11) is mounted in the positioning groove (13).
4. A plug-in power supply device for an inverter according to claim 3, characterized in that the male plug part (11) comprises a first housing (15) mounted in the positioning frame (12), a first wire connection (16) being provided on one side of the first housing (15), a male plug (17) being electrically conductively connected to the first wire connection (16) being provided on the other side, a fixing groove (18) being provided on the side of the first housing (15) adjacent to the female plug part (14), the fixing groove (18) being sleeved on the female plug part (14).
5. An inverter plug-in type power supply device according to claim 4, characterized in that the female plug part (14) comprises a second housing (19) mounted in a positioning groove (13), the second housing (19) being provided with a female plug (20) and a fixing rod (8) on one side close to the male plug (17), and with a second wire connection (21) electrically connected to the female plug (20) on the other side, the fixing groove (18) and the fixing rod (8) corresponding to each other.
6. An inverter plug-in type power supply device according to claim 1, characterized in that a main switch (3) is arranged on the outer side of the inverter mounting case (1), and an inverter switch (4) is arranged on one side of the main switch (3).
7. An inverter plug-in type power supply device according to any one of claims 1-5, wherein at least two battery mounting cases (6) are provided, wherein a storage battery is mounted in each of the two battery mounting cases (6), the two battery mounting cases (6) are arranged vertically in correspondence, and the first socket unit (5) and the second socket unit (7) are provided on the sides of the two battery mounting cases (6) corresponding to each other, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321280538.3U CN219938218U (en) | 2023-05-25 | 2023-05-25 | Plug-in type power supply device of inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321280538.3U CN219938218U (en) | 2023-05-25 | 2023-05-25 | Plug-in type power supply device of inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219938218U true CN219938218U (en) | 2023-10-31 |
Family
ID=88498701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321280538.3U Active CN219938218U (en) | 2023-05-25 | 2023-05-25 | Plug-in type power supply device of inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219938218U (en) |
-
2023
- 2023-05-25 CN CN202321280538.3U patent/CN219938218U/en active Active
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