CN220798826U - Household appliance modularized power panel - Google Patents
Household appliance modularized power panel Download PDFInfo
- Publication number
- CN220798826U CN220798826U CN202322487335.8U CN202322487335U CN220798826U CN 220798826 U CN220798826 U CN 220798826U CN 202322487335 U CN202322487335 U CN 202322487335U CN 220798826 U CN220798826 U CN 220798826U
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- power supply
- power
- power strip
- supply board
- fixedly connected
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- 238000009434 installation Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power boards, in particular to a household appliance modularized power board, which comprises an installation box with an opening at the upper end, wherein an installation cover is fixedly connected to the opening at the upper end of the installation box through a screw, a first power board is movably clamped in the installation box and is fixed in the installation box through a screw, a second power board is movably inserted above the first power board through a fixing mechanism, the first power board and the second power board are mutually communicated through a connecting component, and the modularized power board is provided with a combined structure, so that when the power board fails, the damaged power board module can be independently replaced and maintained, the utilization rate is improved, the unnecessary waste is reduced, and the power board is simple in structure, low in cost and convenient to use.
Description
Technical Field
The utility model relates to the technical field of power panels, in particular to a household appliance modularized power panel.
Background
The Chinese patent number CN109275303A discloses a circuit board assembly and a household appliance, wherein the circuit board assembly comprises a board body and a mounting base, the mounting base comprises a base body, a supporting piece and a limiting piece, the supporting piece is connected to the base body, and the supporting surface of the supporting piece faces to one side where the limiting piece is located; the plate body is clamped between the supporting surface and the limiting piece. The circuit board assembly is provided with the supporting piece and the limiting piece, and the board body is directly clamped between the supporting piece and the limiting piece during assembly, so that the board body is fixed on the mounting base.
The patent shortens the assembly time of the board body and improves the assembly efficiency, but the circuit board does not have a modularized mounting structure, and individual circuits and components of the circuit board are damaged to easily cause the complete scrapping of the whole circuit board, so that the waste is caused, the resource utilization efficiency is reduced, and therefore, the improvement is needed.
Disclosure of utility model
The utility model aims to solve the defect that the whole circuit board is easily scrapped thoroughly and waste is caused by damage of individual circuits and components of the circuit board in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
Design household electrical appliance modularization power strip, including upper end open-ended installation box, the upper end opening part of installation box is through screw fixedly connected with installation lid, the inside activity joint of installation box has first power strip, first power strip pass through screw fixation in the inside of installation box, the top of first power strip has the second power strip through fixed establishment activity grafting, first power strip with communicate each other through coupling assembling between the second power strip.
Preferably, the fixing mechanism comprises first limit grooves fixedly connected to four corners of the first power panel, a first fixing rod matched with the first limit grooves is fixedly connected to the lower end face of the second power panel, and the first fixing rod is movably inserted into the first limit grooves.
Preferably, the connecting assembly comprises a connecting part fixedly mounted on the upper end face of the first power panel, a connecting hole is formed in the top of the connecting part, a connecting seat matched with the connecting part is fixedly mounted on the lower end face of the second power panel, the connecting part is movably inserted into the connecting seat, a sliding groove is formed in the connecting seat, a limiting rod is slidably connected into the sliding groove, the limiting rod is slidably inserted into the connecting hole, an elastic piece is sleeved on the peripheral end face of the inner portion of the sliding groove, and one end of the outer side of the limiting rod is fixedly connected with a shifting piece extending to the upper portion of the second power panel.
Preferably, the four corners of second power strip up end all fixedly connected with second spacing groove, the lower terminal surface fixedly connected with of installation lid with the second dead lever of second spacing groove mutually supporting, the second dead lever activity peg graft in the inside in second spacing groove.
Preferably, a wire through hole is formed in one side of the mounting box.
The household appliance modularized power panel provided by the utility model has the beneficial effects that:
through the cooperation of first spacing groove and first dead lever, fixed the position of second power supply board, prevent that the second power supply board from taking place the skew, simple to operate simultaneously, through the cooperation of second spacing groove and second dead lever, fixed the position of installation lid, make things convenient for the installation of screw, also passed through the installation lid after the installation is accomplished simultaneously and fixed the second power supply board.
Through the cooperation of connecting portion with the connecting seat, can make two power supply boards communicate each other, the gag lever post can be fixed the connection between connecting portion and the connecting seat, make it can not separate, can stir the gag lever post through the plectrum, make it can separate, the elastic component can make the gag lever post reset under the condition that does not stir the plectrum, through modular power supply board installation integrated configuration, can change and maintain the power supply board module of damage alone when the power supply board breaks down, the improvement utilization ratio reduces unnecessary waste, and is simple in structure, low cost, facilitate the use simultaneously.
Drawings
Fig. 1 is an exploded schematic view of a modular power panel for home appliances according to the present utility model;
fig. 2 is a schematic structural diagram of a modular power panel for home appliances according to the present utility model;
fig. 3 is a schematic diagram of an internal structure of a modular power panel for home appliances according to the present utility model;
fig. 4 is a schematic internal cross-sectional view of a modular power panel for home appliances according to the present utility model;
Fig. 5 is a partial enlarged view of a portion a in fig. 4 of the modular power panel for home appliances according to the present utility model.
In the figure: 1. a mounting box; 2. a mounting cover; 3. a wire through hole; 4. a first power panel; 5. a second power panel; 6. a connection part; 7. a connection hole; 8. a pulling piece; 9. a connecting seat; 10. a first limit groove; 11. a first fixing rod; 12. the second limit groove; 13. a sliding groove; 14. a limit rod; 15. an elastic member.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 5, the household appliance modularization power strip, including upper end open-ended installation box 1, the upper end opening part of installation box 1 is through screw fixedly connected with installation lid 2, the inside activity joint of installation box 1 has first power strip 4, first power strip 4 passes through screw fixation in the inside of installation box 1, the top of first power strip 4 has second power strip 5 through fixed establishment activity grafting, communicate each other through coupling assembling between first power strip 4 and the second power strip 5, install integrated configuration through the modularization power strip, can change and maintain the power strip module of damage alone when the power strip breaks down, the improvement utilization ratio reduces unnecessary waste, and a structure is simple simultaneously, and is with low costs, facilitate the use.
The fixed establishment includes fixed connection in the first spacing groove 10 in first power strip 4 four corners, the lower terminal surface fixedly connected with of second power strip 5 and the first dead lever 11 of first spacing groove 10 mutually supporting, and first dead lever 11 activity is pegged graft in the inside of first spacing groove 10, through the cooperation of first spacing groove 10 and first dead lever 11, has fixed the position of second power strip 5, prevents that second power strip 5 from taking place the skew, simple to operate simultaneously.
The connecting assembly comprises a connecting part 6 fixedly mounted on the upper end face of a first power panel 4, a connecting hole 7 is formed in the top of the connecting part 6, a connecting seat 9 matched with the connecting part 6 is fixedly mounted on the lower end face of a second power panel 5, the connecting part 6 is movably inserted into the connecting seat 9, a sliding groove 13 is formed in the connecting seat 9, a limiting rod 14 is slidably connected into the sliding groove 13, the limiting rod 14 is slidably inserted into the connecting hole 7, an elastic piece 15 is sleeved on the outer peripheral end face of the limiting rod 14, a pulling piece 8 extending to the upper side of the second power panel 5 is fixedly connected to one end of the outer side of the limiting rod 14, the two power panels are mutually communicated through the cooperation of the connecting part 6 and the connecting seat 9, the limiting rod 14 can be used for fixing the connection between the connecting part 6 and the connecting seat 9, the limiting rod 14 cannot be separated, the limiting rod 14 can be pulled through the pulling piece 8, the limiting rod 14 can be separated, and the limiting rod 14 can be reset under the condition that the pulling piece 8 is not pulled, and the limiting rod 14 is conveniently realized.
The equal fixedly connected with second spacing groove 12 in four corners of second power strip 5 up end, the lower terminal surface fixedly connected with of installation lid 2 mutually support with second spacing groove 12 the second dead lever, and the second dead lever activity is pegged graft in the inside of second spacing groove 12, through the cooperation of second spacing groove 12 and second dead lever, has fixed the position of installation lid 2, makes things convenient for the installation of screw, has also fixed second power strip 5 through installation lid 2 after the installation is accomplished simultaneously.
A through line hole 3 is formed in one side of the mounting box 1, and the through line hole 3 is convenient for connecting a power panel with the outside and wiring.
The working mode is as follows; during operation, put first power supply board 4 inside installation box 1, through screw fixation first power supply board 4, then stir plectrum 8, put second power supply board 5 in the top of first power supply board 4, second power supply board 5 is fixed through the cooperation of first spacing groove 10 and first dead lever 11, make two sets of power supply boards communicate each other through the cooperation of connecting seat 9 and connecting portion 6, can fix the connection of two sets of power supply boards through gag lever post 14, make it can not separate, loosen plectrum 8, gag lever post 14 can reset under the effect of elastic component 15, then cover installation lid 2, can fix installation lid 2 through the cooperation of second spacing groove 12 and second dead lever, make things convenient for the installation of screw, like this through the power supply board installation integrated configuration of modularization, can change and maintain the power supply board module of damage alone when the power supply board breaks down, the improvement utilization ratio reduces unnecessary extravagant.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. Household appliance modularization power strip, including upper end open-ended mounting box (1), its characterized in that: the utility model discloses a power supply device for the solar energy power supply device, including installation box (1), screw, fixed establishment, first power supply board (4), second power supply board (5) are pegged graft through the screw fixedly connected with installation lid (2) in the upper end opening part of installation box (1), the inside activity joint of installation box (1) has first power supply board (4), first power supply board (4) with communicate each other through coupling assembling between second power supply board (5) through the screw fixation in the inside of installation box (1), the top of first power supply board (4) has second power supply board (5) through fixed establishment activity.
2. The home appliance modular power strip of claim 1, wherein: the fixing mechanism comprises first limit grooves (10) fixedly connected to four corners of the first power panel (4), a first fixing rod (11) matched with the first limit grooves (10) is fixedly connected to the lower end face of the second power panel (5), and the first fixing rod (11) is movably inserted into the first limit grooves (10).
3. The home appliance modular power strip of claim 1, wherein: the utility model provides a power strip, including connecting assembly including fixed mounting in connecting portion (6) of first power strip (4) up end, connecting hole (7) have been seted up at the top of connecting portion (6), the lower terminal surface fixed mounting of second power strip (5) with connecting seat (9) of connecting portion (6) mutually supporting, connecting portion (6) activity peg graft in inside of connecting seat (9), sliding tray (13) have been seted up to the inside of connecting seat (9), sliding tray () 13's inside sliding connection has gag lever post (14), gag lever post (14) sliding grafting in the inside of connecting hole (7), gag lever post (14) are located the cover is equipped with elastic component (15) on the peripheral terminal surface of sliding tray (13) inside, outside one end fixedly connected with of gag lever post (14) extends to plectrum (8) above second power strip (5).
4. The home appliance modular power strip of claim 1, wherein: the four corners of second power strip (5) up end all fixedly connected with second spacing groove (12), the lower terminal surface fixedly connected with of installation lid (2) with second spacing groove (12) mutually support the second dead lever, the second dead lever activity peg graft in the inside of second spacing groove (12).
5. The home appliance modular power strip of claim 1, wherein: a wire through hole (3) is formed in one side of the installation box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322487335.8U CN220798826U (en) | 2023-09-13 | 2023-09-13 | Household appliance modularized power panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322487335.8U CN220798826U (en) | 2023-09-13 | 2023-09-13 | Household appliance modularized power panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220798826U true CN220798826U (en) | 2024-04-16 |
Family
ID=90653952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322487335.8U Active CN220798826U (en) | 2023-09-13 | 2023-09-13 | Household appliance modularized power panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220798826U (en) |
-
2023
- 2023-09-13 CN CN202322487335.8U patent/CN220798826U/en active Active
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| GR01 | Patent grant | ||
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