CN202470612U - Delayed automatic refrigerating chamber closing device for refrigerator - Google Patents
Delayed automatic refrigerating chamber closing device for refrigerator Download PDFInfo
- Publication number
- CN202470612U CN202470612U CN2012200113720U CN201220011372U CN202470612U CN 202470612 U CN202470612 U CN 202470612U CN 2012200113720 U CN2012200113720 U CN 2012200113720U CN 201220011372 U CN201220011372 U CN 201220011372U CN 202470612 U CN202470612 U CN 202470612U
- Authority
- CN
- China
- Prior art keywords
- refrigerating chamber
- refrigerator
- closing device
- illuminating lamp
- switch
- 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
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to the field of household appliances, and in particular relates to a delayed automatic refrigerating chamber closing device for a refrigerator. The delayed automatic refrigerating chamber closing device for the refrigerator comprises a refrigerator circuit power supply (1), a refrigerating chamber illuminating lamp switch (2), a time delay switch (3), a solenoid valve (4) and a refrigerating chamber illuminating lamp (5), and the delayed automatic refrigerating chamber closing device is characterized in that the refrigerating chamber illuminating lamp (5) is connected with the refrigerating chamber illuminating lamp switch (2) and the refrigerator circuit power supply (1) to form an illuminating circuit and is connected in parallel with the time delay switch (3) and the solenoid valve (4)... The delayed automatic refrigerating chamber closing device has the advantages that the device is simple in structure and can timely close a refrigerating chamber door of the refrigerator, and the waste of electric energy is reduced.
Description
Technical field
The utility model relates to field of household appliances, specifically relates to a kind of cold storage chamber of refrigerator time-delay door engine.
Background technology
The household electric refrigerator refrigerating chamber generally all is provided with illuminating lamp, and luminous lamp switch is controlled by refrigerator doors, when opening the door, connects, and door is closed the back tight and broken off.In the refrigerator use, the situation that refrigerator doors is not closed tight occurs through regular meeting, thereby cause freezer compressor to turn round for a long time, energy consumption increases, and the refrigerating box illuminating lamp is long-time shinny also can to form heat accumulation, and then causes the refrigerator parts to damage.
Summary of the invention
The purpose of the utility model provides a kind of cold storage chamber of refrigerator time-delay door engine.
Its technical scheme that the utility model solves is; A kind of cold storage chamber of refrigerator time-delay door engine; Comprise refrigerator circuit power supply, refrigerating chamber luminous lamp switch, delay switch, magnetic valve and refrigerating chamber illuminating lamp; It is characterized in that: the refrigerating chamber illuminating lamp is connected with refrigerating chamber luminous lamp switch, refrigerator circuit power supply, constitutes lighting circuit, is in parallel with delay switch, magnetic valve.
The beneficial effect of the utility model is simple in structure, and in time the closing refrigerator refrigerating-chamber door reduces waste of energy.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, refrigerator circuit power supply, 2, the refrigerating chamber luminous lamp switch, 3, delay switch, 4, magnetic valve, 5, the refrigerating chamber illuminating lamp.
The specific embodiment
As shown in Figure 1, a kind of cold storage chamber of refrigerator time-delay door engine comprises refrigerator circuit power supply 1, refrigerating chamber luminous lamp switch 2, delay switch 3, magnetic valve 4 and refrigerating chamber illuminating lamp 5.When freezing-compartment door of refrigerator was not closed tight, refrigerating chamber light switch 2 was in connected state, and refrigerating chamber illuminating lamp 5 is bright; Delay switch 3 picks up counting, through certain hour, and delay switch 3 UNICOMs; Magnetic valve 4 work form suction and close refrigerating chamber light switch 2 disconnections at this moment tight refrigerator doors; Refrigerating chamber illuminating lamp 5 extinguishes, and refrigerator gets into normal operating conditions.
This device need set delay time according to the personal lifestyle custom, guaranteeing can to set the short time under the normal situation about using of refrigerator, avoids energy loss.
Claims (1)
1. cold storage chamber of refrigerator time-delay door engine; Comprise refrigerator circuit power supply (1), refrigerating chamber luminous lamp switch (2), delay switch (3), magnetic valve (4) and refrigerating chamber illuminating lamp (5); It is characterized in that: refrigerating chamber illuminating lamp (5) is connected with refrigerating chamber luminous lamp switch (2), refrigerator circuit power supply (1); Constitute lighting circuit, be in parallel with delay switch (3), magnetic valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200113720U CN202470612U (en) | 2012-01-12 | 2012-01-12 | Delayed automatic refrigerating chamber closing device for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200113720U CN202470612U (en) | 2012-01-12 | 2012-01-12 | Delayed automatic refrigerating chamber closing device for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202470612U true CN202470612U (en) | 2012-10-03 |
Family
ID=46918766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200113720U Expired - Fee Related CN202470612U (en) | 2012-01-12 | 2012-01-12 | Delayed automatic refrigerating chamber closing device for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202470612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737512A (en) * | 2016-05-16 | 2016-07-06 | 南宁市茂宏信息技术有限公司 | Refrigerator door control device |
| CN108986341A (en) * | 2018-07-10 | 2018-12-11 | 南通物怿智能科技有限公司 | Intelligent cabinet system |
-
2012
- 2012-01-12 CN CN2012200113720U patent/CN202470612U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737512A (en) * | 2016-05-16 | 2016-07-06 | 南宁市茂宏信息技术有限公司 | Refrigerator door control device |
| CN108986341A (en) * | 2018-07-10 | 2018-12-11 | 南通物怿智能科技有限公司 | Intelligent cabinet system |
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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: 20121003 Termination date: 20130112 |