CN2254413Y - Cooling and heating box for vehicle - Google Patents
Cooling and heating box for vehicle Download PDFInfo
- Publication number
- CN2254413Y CN2254413Y CN 96213403 CN96213403U CN2254413Y CN 2254413 Y CN2254413 Y CN 2254413Y CN 96213403 CN96213403 CN 96213403 CN 96213403 U CN96213403 U CN 96213403U CN 2254413 Y CN2254413 Y CN 2254413Y
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- CN
- China
- Prior art keywords
- radiator
- utility
- model
- casing
- vehicle
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- 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 a refrigerating and heating box for a vehicle, which belongs to a vehicle electric appliance. The utility model adopts a semiconductor refrigerating piece as a cold source, the rear part and the bottom of a box body are provided with radiating air ducts, the right front part of a fan is provided with an air inlet, a cold storage device is arranged on a bottom casing of the box body, and the outer side of the cold storage device is fastened with the refrigerating pipe of which the outer side is fastened with a radiator; a main body of the radiator is positioned in the radiating air ducts, and the lower part of the radiating air duct near one side of a box door is provided with an air outlet; as the fan and the radiator of the utility model are not positioned at the same plane, the hot wind reflow can be avoided, the heat transfer efficiency is improved, and the purpose of saving energy can be achieved. Compared with the existing refrigerator for a vehicle, the utility model has the advantages that the structure design is reasonable, the refrigerating and heating temperature is proper, and the continuous regulation and control can be carried out in a definite range. The utility model is an ideal refrigerating and heating box for a vehicle.
Description
The utility model relates to a kind of automobile-used cool and hot box, belongs to auto electric equipment.
Vehicle refrigerator is generally absorption or the refrigeration-type refrigerator at present, be single refrigeration and can not heat, though refrigerating efficiency is higher, but its volume is difficult to dwindle, complex structure, and need refrigerant, Chinese patent CN85205411U discloses a kind of automobile micro refrigerator, adopt the semiconductor refrigerating pile as low-temperature receiver, not only can freeze but also can heat,, be in same plane owing to play the centrifugal blower and the radiator of thermolysis on its structure design though overcome above-mentioned deficiency, its radiating effect is not satisfactory, thereby has directly influenced refrigerating efficiency.
The purpose of this utility model is in order to overcome above-mentioned weak point of the prior art, and provide a kind of adopt semiconductor chilling plate as low-temperature receiver, can freeze can heat and automobile-used cool and hot box simple in structure, that thermal conversion efficiency is high.
The purpose of this utility model is achieved in that it comprises parts such as casing, chamber door, cool storage container, semiconductor chilling plate, radiator, fan and motor thereof, heat dissipation wind channel is installed in the rear portion of casing and bottom, fan and motor thereof are contained in the casing rear portion, the heat dissipation wind channel in fan dead ahead is kept away and is had ventilation inlet, cool storage container is contained on the casing drain pan, its outside links to each other with semiconductor chilling plate is fastening, the outside of this cooling piece links to each other with radiator is fastening, the main body of radiator is positioned at heat dissipation wind channel, has air outlet near on the heat dissipation wind channel diapire of chamber door one side.
The utility model compared with prior art, reasonable in design, because fan and radiator are not in one plane, avoided the hot air reflux phenomenon, improved radiating effect, according to the optimal temperature of human body sensory, setting sink temperature is 0 degree centigrade, and heat source temperature is 70 degrees centigrade, is regulated and control by temperature controller in 0 degree centigrade to 70 degrees centigrade scope, adopting the interior storage battery of car is power supply, has reached energy-conservation purpose.
The explanation of accompanying drawing drawing
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a front view of the present utility model
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
The utility model is by casing (2), chamber door (1), heat dissipation wind channel (3), fan (5) and motor (6) thereof, cool storage container (7), semiconductor chilling plate (8), radiator formations such as (9).Casing (2) is flat cabinet type, it is by interior, shell and heat-insulation layer constitute, heat dissipation wind channel (3) is installed in the rear portion of casing (2) and bottom, fan (5) and motor (6) thereof are contained in the rear portion of casing (2), have ventilation inlet (4) on heat dissipation wind channel (3) wall in fan (5) dead ahead, cool storage container (7) is contained on casing (2) drain pan, its outside is by nylon screw and fastening linking to each other of semiconductor chilling plate (8), the outside of this cooling piece (8) is used nylon screw and fastening linking to each other of radiator (9) equally, the main body of radiator (9) is positioned at heat dissipation wind channel (3), have air outlet (10) near on heat dissipation wind channel (3) diapire of chamber door (1) one side, chamber door (1) links to each other with casing (2) with automatic fastening formula snap close (12) by hinge (11), in order to increase heat conduction, casing (2) inwall and cool storage container (7), cooling piece (8), scribble heat-conducting silicone grease on the contact surface between radiator (9) three.
Claims (3)
1, a kind of automobile-used cool and hot box, comprise casing, chamber door, cool storage container, semiconductor chilling plate, radiator, fan and motor thereof, heat dissipation wind channel is installed in the rear portion and the bottom that it is characterized in that casing, fan and motor thereof are contained in the rear portion of casing, have ventilation inlet on the heat dissipation wind channel wall in fan dead ahead, cool storage container is contained on the casing drain pan, its outside links to each other with semiconductor chilling plate is fastening, the outside of this cooling piece links to each other with radiator is fastening, the main body of radiator is positioned at heat dissipation wind channel, has air outlet near on the heat dissipation wind channel diapire of chamber door one side.
2, automobile-used cool and hot box according to claim 1 is characterized in that chamber door links to each other with casing with snap close by hinge.
3, automobile-used cool and hot box according to claim 1 is characterized in that scribbling heat-conducting silicone grease on the contact surface between cabinet wall and cool storage container, cooling piece, the radiator three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96213403 CN2254413Y (en) | 1996-06-01 | 1996-06-01 | Cooling and heating box for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96213403 CN2254413Y (en) | 1996-06-01 | 1996-06-01 | Cooling and heating box for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2254413Y true CN2254413Y (en) | 1997-05-21 |
Family
ID=33895756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96213403 Expired - Fee Related CN2254413Y (en) | 1996-06-01 | 1996-06-01 | Cooling and heating box for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2254413Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248840A (en) * | 2017-02-02 | 2019-09-17 | Lg电子株式会社 | Vehicle refrigerator and vehicle |
-
1996
- 1996-06-01 CN CN 96213403 patent/CN2254413Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248840A (en) * | 2017-02-02 | 2019-09-17 | Lg电子株式会社 | Vehicle refrigerator and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |