CN200982783Y - Freezing box structure - Google Patents
Freezing box structure Download PDFInfo
- Publication number
- CN200982783Y CN200982783Y CN 200620161084 CN200620161084U CN200982783Y CN 200982783 Y CN200982783 Y CN 200982783Y CN 200620161084 CN200620161084 CN 200620161084 CN 200620161084 U CN200620161084 U CN 200620161084U CN 200982783 Y CN200982783 Y CN 200982783Y
- Authority
- CN
- China
- Prior art keywords
- condenser
- finger
- cold
- temperature
- external condenser
- 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 discloses a refrigerating box structure, comprising a box, a compressor arranged on the bottom thereof. The compressor connects via a cold-finger with an external condenser provided with a draught fan. A temperature controlling switch is arranged on the cold-finger which is near the joint of the cold-finger and the external condenser and connects with power line of the draught fan via a wire. The cold-finger of the utility model is provided with the temperature controlling switch which judges temperature of the external condenser by detecting temperature of the cold-finger and controls on-and-off state of the draught fan power supply, keeps a lower temperature for the external condenser, improves refrigeration effect and reduces energy consumption.
Description
Technical field
The utility model relates to a kind of household freezer structure.
Background technology
The start-stop of present horizontal household freezer external condenser blower fan is controlled by temperature controller, and Compressors and Fans turns round simultaneously, and blower fan also turns round during compressor operating, and the compressor shutdown rear fan stops operating.When environment temperature is high, cause the external condenser temperature too high, reduce refrigeration, energy consumption is higher.
Summary of the invention
The purpose of this utility model provides a kind of household freezer structure, and it can make the running of blower fan be independent of compressor, and when condenser temperature was too high outside, blower fan can turn round, and is the external condenser cooling.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of household freezer structure, comprise casing, bottom at casing is provided with compressor, compressor is connected with external condenser by condenser pipe, external condenser is furnished with blower fan, described condenser pipe is provided with temperature detect switch (TDS), and temperature detect switch (TDS) is connected with the power line of blower fan by lead.
Above-mentioned temperature detect switch (TDS) is arranged on the condenser pipe junction near condenser pipe and condenser.
The beneficial effects of the utility model are: owing to be provided with temperature detect switch (TDS) on condenser pipe, temperature detect switch (TDS) is judged the temperature height of external condenser, control fan power break-make by the temperature that detects condenser pipe.The improvement that this mode is favourable the defective that Compressors and Fans turns round simultaneously in the prior art, like this when ambient temperature is higher, temperature detect switch (TDS) can in time be controlled blower fan and rotate the effect of external condenser being played cooling, the efficient of external condenser and external heat exchange when having improved compressor operating, reduce the working time of compressor, saved energy consumption.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, a kind of household freezer structure, comprise casing 1, be provided with compressor 2 in the bottom of casing 1, compressor 2 is connected with external condenser 4 by condenser pipe 3, external condenser 4 is furnished with blower fan 5, and close condenser pipe 3 is provided with temperature detect switch (TDS) 6 with the condenser pipe of external condenser 4 junctions, and temperature detect switch (TDS) 6 is connected by the power line of lead with blower fan 5.
Claims (2)
1, a kind of household freezer structure comprises casing, is provided with compressor in the bottom of casing, compressor is connected with external condenser by condenser pipe, external condenser is furnished with blower fan, it is characterized in that described condenser pipe is provided with temperature detect switch (TDS), and temperature detect switch (TDS) is connected with the power line of blower fan by lead.
2, a kind of household freezer structure according to claim 1 is characterized in that described temperature detect switch (TDS) is arranged on the condenser pipe junction near condenser pipe and condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161084 CN200982783Y (en) | 2006-11-30 | 2006-11-30 | Freezing box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161084 CN200982783Y (en) | 2006-11-30 | 2006-11-30 | Freezing box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200982783Y true CN200982783Y (en) | 2007-11-28 |
Family
ID=38909941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620161084 Expired - Fee Related CN200982783Y (en) | 2006-11-30 | 2006-11-30 | Freezing box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200982783Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697331A (en) * | 2011-10-09 | 2012-10-03 | 青岛海力商用电器有限公司 | Refrigerator and controlling method and processing method thereof |
-
2006
- 2006-11-30 CN CN 200620161084 patent/CN200982783Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697331A (en) * | 2011-10-09 | 2012-10-03 | 青岛海力商用电器有限公司 | Refrigerator and controlling method and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071128 Termination date: 20111130 |