CN203274431U - Refrigerator control panel installation box - Google Patents
Refrigerator control panel installation box Download PDFInfo
- Publication number
- CN203274431U CN203274431U CN 201320288696 CN201320288696U CN203274431U CN 203274431 U CN203274431 U CN 203274431U CN 201320288696 CN201320288696 CN 201320288696 CN 201320288696 U CN201320288696 U CN 201320288696U CN 203274431 U CN203274431 U CN 203274431U
- Authority
- CN
- China
- Prior art keywords
- control panel
- box
- box body
- metal
- refrigerator control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a refrigerator control panel installation box which is characterized by comprising an open metal box and a metal top cover, wherein the open metal box and the metal top cover are formed by metal plates in a bent mode, and an anti-flaming plastic plate is arranged on the inner surface of the top cover; an anti-flaming plastic box body with an open top is detachably arranged in the metal box, the plastic box body is used for installation of a main control panel and a variable frequency plate, edges of the anti-flaming plastic box body are provided with incoming line grooves, and positions, corresponding to the incoming line grooves, of the metal box are provided with wiring harness inlets. The refrigerator control panel installation box resolves the problem of signal shielding of the refrigerator control panel installation box with the variable frequency control panel, avoids the problem of potential safety hazards caused by screwing of the control panel installation box, and meanwhile achieves safety in a refrigerator control panel butt-joint high-voltage line of the variable frequency control panel.
Description
Technical field
The utility model relates to the refrigerator parts, specifically a kind of refrigerator control panel mounting box.
Background technology
Most of control panel mounting box of current refrigerator product has two kinds: a kind of is non-frequency-changeable compressor refrigerator, control panel is arranged in the flame retardant plastic magazine, another kind is the frequency-changeable compressor refrigerator, control panel is with the VFC plate, to being connected to the high-frequency signal line, for preventing the interference of outer bound pair frequency variation signal, the VFC plate is arranged in can, and can plays shielding action.Present most of VFC plate mounting box is panel beating die mould stretching structure, because need certain degree of depth that stretches, difficult forming, cost is higher, in addition, the docking terminal that high-tension line is arranged in the VFC plate, high-tension line leans on too closely as not carrying out secondary insulating with can, produces potential safety hazard, they are three years old, existing structure also has one deck flame retardant plastic magazine at VFC plate and can product, and the installation of this plastic casing adopts screw and can be fixed, and screw is easy to encounter inner circuit when installing, make wire damaged, cause potential safety hazard.
The utility model content
The utility model provides a kind of signal shielding good, the refrigerator control panel mounting box of performance safety for fear of the weak point that prior art exists.
The utility model technical solution problem adopts following scheme:
A kind of refrigerator control panel mounting box, its design feature are, comprise uncovered can and a casting coping of a panel beating bending and molding, and the inner surface of described top cover is provided with the flame retardant plastic flitch; Detachably be provided with the flame retardant plastics box body of an open top in described can, described plastic box body be used for to be installed master control borad and frequency conversion plate, described flame retardant plastics box body be provided with the inlet wire groove along the limit, described can is provided with the wire harness hole corresponding to the position of inlet wire groove.
The utility model design feature also is: being connected and fixed with the plastic box body buckle of described can.
Compared with the prior art, the utility model beneficial effect is embodied in:
1, the utility model has solved the signal shielding problem with the refrigerator control panel mounting box of VFC plate, can employing panel beating bending and molding, production technology is simple, and production cost is low.
2, being connected and fixed with plastic box body employing buckle of the utility model can, solved existing can and plastic casing screw the security hidden trouble that causes be installed; Solved simultaneously the safety problem of refrigerator control panel docking high-tension line.
Description of drawings
Fig. 1 is the utility model can structural representation.
Fig. 2 is the utility model cap structure schematic diagram.
Fig. 3 is the utility model flame retardant plastic magazine structural representation.
Fig. 4 is the assembling schematic diagram of control panel, frequency conversion plate and flame retardant plastic magazine.
Number in the figure: 1 can, 11 wire harness holes, 12 buckles, 2 casting copings, 21 flame retardant plastic flitch, 3 flame retardant plastic magazines, 31 screws, 32 catching grooves, 33 wire casings, 4 frequency conversion plates, 5 control panels, 6 frequency conversion plates.
Technical solutions of the utility model are described further by the specific embodiment below in conjunction with accompanying drawing.
The specific embodiment
As shown in Fig. 1-4, the control panel mounting box comprises uncovered can 1 and a casting coping 2 of a panel beating bending and molding, seals fixing between casting coping and can by screw; The inner surface of casting coping 2 is provided with flame retardant plastic flitch 21; Detachably be provided with the flame retardant plastic magazine 3 of an open top in can, be provided with screw 31, catching groove 32 in the flame retardant plastic magazine, be used for master control borad 5, frequency conversion plate 4 are installed, master control borad one end is stuck in catching groove 32, and the other end is fixed by screw and screw 31; Plastic casing be provided with inlet wire groove 33 along the limit, can is provided with wire harness hole 11 corresponding to the position of inlet wire groove.During installation, flame retardant plastic magazine and can are connected and fixed by buckle 12.
Although the above has illustrated and has described embodiment of the present utility model, be understandable that, above-described embodiment is exemplary, be not to be to restriction of the present utility model, those of ordinary skill in the art is not in the situation that break away from principle of the present utility model and aim can change, revise, replace or modification above embodiment in scope of the present utility model.
Claims (2)
1. a refrigerator control panel mounting box, is characterized in that, comprises uncovered can and a casting coping of a panel beating bending and molding, and the inner surface of described top cover is provided with the flame retardant plastic flitch; Detachably be provided with the flame retardant plastics box body of an open top in described can, described plastic box body be used for to be installed master control borad and frequency conversion plate, described flame retardant plastics box body be provided with the inlet wire groove along the limit, described can is provided with the wire harness hole corresponding to the position of inlet wire groove.
2. a kind of refrigerator control panel mounting box according to claim 1, is characterized in that, being connected and fixed with the plastic box body buckle of described can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320288696 CN203274431U (en) | 2013-05-24 | 2013-05-24 | Refrigerator control panel installation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320288696 CN203274431U (en) | 2013-05-24 | 2013-05-24 | Refrigerator control panel installation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203274431U true CN203274431U (en) | 2013-11-06 |
Family
ID=49504819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320288696 Expired - Fee Related CN203274431U (en) | 2013-05-24 | 2013-05-24 | Refrigerator control panel installation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203274431U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394713A (en) * | 2017-09-20 | 2017-11-24 | 力神动力电池系统有限公司 | Meet IP67 high-voltage connecting line box with shielding |
| CN114812066A (en) * | 2021-01-22 | 2022-07-29 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
-
2013
- 2013-05-24 CN CN 201320288696 patent/CN203274431U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394713A (en) * | 2017-09-20 | 2017-11-24 | 力神动力电池系统有限公司 | Meet IP67 high-voltage connecting line box with shielding |
| CN107394713B (en) * | 2017-09-20 | 2023-08-04 | 力神（青岛）新能源有限公司 | High-voltage junction box with shielding meeting IP67 |
| CN114812066A (en) * | 2021-01-22 | 2022-07-29 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN114812066B (en) * | 2021-01-22 | 2023-08-15 | 青岛海尔电冰箱有限公司 | Refrigerator with a refrigerator body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104168731A (en) | Electric appliance box | |
| CN203503571U (en) | Breaker | |
| CN203274431U (en) | Refrigerator control panel installation box | |
| CN205123029U (en) | Switch board convenient to installation | |
| CN203335591U (en) | Rapid assembly nut structure | |
| CN201726079U (en) | Novel wiring groove | |
| CN205595610U (en) | Busbar | |
| CN204067044U (en) | A kind of capacitor of Fast Installation | |
| CN203166339U (en) | Module combination installation type power control box | |
| CN204067045U (en) | A kind of capacitor plug connector of Fast Installation | |
| CN204046964U (en) | Electrical appliance kit | |
| CN203193232U (en) | Outdoor junction box | |
| CN202042695U (en) | Bottom case for switch and socket | |
| CN207381258U (en) | A kind of current transformer structure | |
| CN203491544U (en) | Adjusting structure for mounting of crossbeam and panel for electric switches | |
| CN202534511U (en) | Quickly-installed capacitor | |
| CN202374591U (en) | Sectional casing | |
| CN201215790Y (en) | Protection cover board for micro circuit breaker | |
| CN205944849U (en) | ABB is contact box for cubical switchboard | |
| CN203387010U (en) | A fixing box for assembling a circuit board plug-in component and a metal flexible pipe | |
| CN203466100U (en) | High-insulation microswtich | |
| CN205595631U (en) | Switch board with baffle | |
| CN204794399U (en) | Motor stator subassembly | |
| CN204304292U (en) | A kind of regulator cubicle drawer side | |
| CN207795763U (en) | A kind of aluminium section bar board splicing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20170524 |