CN201281509Y - Refrigerator for vehicle - Google Patents
Refrigerator for vehicle Download PDFInfo
- Publication number
- CN201281509Y CN201281509Y CNU2008200153990U CN200820015399U CN201281509Y CN 201281509 Y CN201281509 Y CN 201281509Y CN U2008200153990 U CNU2008200153990 U CN U2008200153990U CN 200820015399 U CN200820015399 U CN 200820015399U CN 201281509 Y CN201281509 Y CN 201281509Y
- Authority
- CN
- China
- Prior art keywords
- cavity
- box wall
- casing
- wall
- automobile
- 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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Abstract
The utility model relates to a structural improvement of an automobile part, in particular to the structural improvement of an automobile-use refrigerator. The utility model provides an automobile-use refrigerator, which can effectively keep the temperature inside a box body low. The automobile-use refrigerator comprises a box body and a box cover. Foam plastics are filled in the cover wall of the box cover, wherein the lateral wall of the box body comprises an inner box wall and an outer box wall. A foam plastic plate is arranged outside the inner box wall. A cavity is arranged between the outside of the foam plastic plate and the outer box wall. The outer box wall is provided with a heat radiation hole in which a fan is arranged. In the cavity, a semi-conductor refrigerating block is arranged at one side of the fan. The heat radiation surface of the semi-conductor refrigerating block faces the fan. The semi-conductor refrigerating block and the fan are connected with an on-vehicle smoke device plug by leads. The foam plastic plate is made from polyethylene foam material.
Description
Technical field
The utility model relates to the auto parts machinery architecture advances, particularly relate to the architecture advances of automobile with refrigerator.
Background technology
In the prior art, people travel outdoors and utilize bicycle-mounted portable formula incubator to place beverage usually, and bicycle-mounted portable formula incubator of the prior art is made of filling foamed plastics in the tank wall of casing and case lid casing and case lid, during use, in casing, place ice cube.Because heat transmits in the export-oriented casing of casing, the heat-blocking action of foamed plastics is limited, and after ice cube melted, incubator just was difficult to keep low temperature, and when travelling outdoors, does not have sufficient ice cube to replenish at any time.
The utility model content
The technical problem that solves at that time of the present utility model is, a kind of automobile refrigerator is provided, can structure effectively makes the temperature in the casing keep low temperature, realize that promptly good intercept heat transmits in the export-oriented casing of casing, and the heat in the casing is flowed, thereby realize chilled goods outside casing.
In order to realize finishing of above-mentioned technical problem, this automobile refrigerator that the utility model provides, comprise that casing and case lid constitute, in the tegmental wall of described case lid, be filled with foamed plastics, wherein, the sidewall of described casing is made of interior case and external box wall, the arranged outside of described internal box wall has plastic foamboard, be provided with cavity between the outside of described plastic foamboard and the external box wall, described external box wall is provided with a louvre, be provided with a blower fan in the described louvre, in described cavity, one side of described blower fan is provided with a semiconductor refrigerating piece, the radiating surface of described semiconductor refrigerating piece is towards described blower fan, and described semiconductor refrigerating piece all is connected with a vehicle-mounted smoke device plug by lead with blower fan, and described plastic foamboard is made of polyethylene foam material.
Cavity bottom in the described sidewall is provided with a condensed water discharge outlet, and described condensed water discharge outlet is provided with a stopper.
In the cavity in two relative sidewalls of described casing, be respectively arranged with two axial flow blowers, described axial flow blower all is connected with described vehicle-mounted cigarette lighter plug by lead.
In the described cavity, be connected with a metal heat-conducting plate on the described semiconductor refrigerating face.
After adopting the utility model, because be provided with the refrigerating plant that constitutes by semiconductor refrigerating piece and blower fan in the cavity in bicycle-mounted portable formula incubator sidewall, so can prevent heat transmits in the export-oriented casing of casing, even the temperature in the casing also can be flowed outside casing, keep the article refrigeration in the case.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described further
Fig. 1 is a schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1, automobile refrigerator of the present utility model, constitute by casing 1 and case lid 2, filling foamed plastics in the tegmental wall of described case lid 2, wherein, the sidewall of described casing 1 is made of internal box wall 11 and external box wall 12, the arranged outside of described internal box wall 11 has plastic foamboard 3, be provided with cavity between the outside of described plastic foamboard 3 and the external box wall 12, described external box wall 12 is provided with a louvre, be provided with a blower fan 7 in the described louvre, in described cavity, one side of described blower fan 7 is provided with a semiconductor refrigerating piece 4, the radiating surface of described semiconductor refrigerating piece 4 is towards described blower fan 7, and described semiconductor refrigerating piece 4 all is connected with a vehicle-mounted cigarette lighter plug 5 by lead with blower fan, and described plastic foamboard 3 is made of polyethylene foam material.
In the preferred embodiment of the present utility model, in the cavity in two of described casing 1 relative sidewalls, be respectively arranged with two axial flow blowers 6, described axial flow blower all is connected with the described vehicle-mounted plug 5 of crying of lighting a cigarette by lead.
In described cavity, be connected with a metal heat-conducting plate on the chill surface of described semiconductor refrigerating piece 4.
Cavity bottom in described sidewall is provided with a condensed water discharge outlet, and described condensed water discharge outlet is provided with a stopper.
Claims (4)
1, a kind of automobile refrigerator, constitute by casing (1) and case lid (2), filling foamed plastics in the tegmental wall of described case lid (2), wherein, the sidewall of described casing (1) is made of internal box wall (11) and external box wall (12), the arranged outside of described internal box wall (11) has plastic foamboard (3), be provided with cavity between the outside of described plastic foamboard (3) and the external box wall (12), described external box wall (12) is provided with a louvre, be provided with a blower fan (7) in the described louvre, in described cavity, one side of described blower fan (7) is provided with a semiconductor refrigerating piece (4), the radiating surface of described semiconductor refrigerating piece (4) is towards described blower fan (7), described semiconductor refrigerating piece (4) all is connected with a vehicle-mounted cigarette lighter plug (5) by lead with blower fan, and described plastic foamboard (3) is made of polyethylene foam material.
2, automobile refrigerator according to claim 1 is characterized in that, the cavity bottom in the described sidewall is provided with a condensed water exhaust outlet, and described condensed water discharge outlet is provided with a stopper.
3, automobile refrigerator according to claim 1, it is characterized in that, in the cavity in two relative sidewalls of described casing, be respectively arranged with two axial flow blowers, described axial flow blower (6) all is connected with described vehicle-mounted cigarette lighter plug (5) by lead.
4, automobile refrigerator according to claim 1 is characterized in that, in the described cavity, is connected with a metal heat-conducting plate on the chill surface of described semiconductor refrigerating piece (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153990U CN201281509Y (en) | 2008-09-03 | 2008-09-03 | Refrigerator for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153990U CN201281509Y (en) | 2008-09-03 | 2008-09-03 | Refrigerator for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201281509Y true CN201281509Y (en) | 2009-07-29 |
Family
ID=40928383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200153990U Expired - Fee Related CN201281509Y (en) | 2008-09-03 | 2008-09-03 | Refrigerator for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201281509Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457090A (en) * | 2014-10-22 | 2015-03-25 | 柳州市颖航汽配有限公司 | Vehicle-mounted cold preserving box |
-
2008
- 2008-09-03 CN CNU2008200153990U patent/CN201281509Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457090A (en) * | 2014-10-22 | 2015-03-25 | 柳州市颖航汽配有限公司 | Vehicle-mounted cold preserving box |
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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: 20090729 Termination date: 20100903 |