CN1847751A - Multifunctional vehicular heating and cooling box - Google Patents
Multifunctional vehicular heating and cooling box Download PDFInfo
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- CN1847751A CN1847751A CN 200510034083 CN200510034083A CN1847751A CN 1847751 A CN1847751 A CN 1847751A CN 200510034083 CN200510034083 CN 200510034083 CN 200510034083 A CN200510034083 A CN 200510034083A CN 1847751 A CN1847751 A CN 1847751A
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- Air-Conditioning For Vehicles (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The multifunctional vehicular heating and cooling box consists of mainly one tank and one double semiconductor heating and refrigerator chip. The tank includes three layers, including the upper layer of cover, the middle layer of article container, and the bottom layer as the heating and cooling tank; has heating and cooling tank controlling panel and holding notches; and may have one slot for the automobile hand brake to be installed in. The double semiconductor heating and refrigerator chip is one cold and heat source formed based on semiconductor refrigerating principle, and has lowest refrigerating temperature of -6 deg.c and highest heating temperature of 75 deg.c. The refrigerating temperature and heating temperature may be selected by means of one control switch.
Description
Technical field
The present invention relates to a kind of cool and hot box, especially a kind of multifunctional vehicular heating and cooling box.
Background technology
As everyone knows, along with the raising of scientific and technological progress and people's living standard, automobile enters the trend that family is development.Configuration in the automobile also improves constantly, and practical and comfortable mounted refrigerating case all has the configuration of mounted refrigerating case as " benz ", " BMW " senior cars such as " Volvo " in imported car, and domestic car does not still have the configuration of refrigerating box at present.And the refrigerating box of imported car do not have heating function, and all more than 0 ℃, refrigerating box generally is installed in the back row seats of automobile to cryogenic temperature, uses very inconvenience.In addition, the existing employing semiconductor refrigerating technology in market is the small-sized refrigerating box of refrigeration source, generally is the semiconductor refrigerating single-chip, and cryogenic temperature is also more than 0 ℃.For this reason, a kind of convenience of design, practical both can freezing in automobile, the vehicle-mounted cool and hot box that also can heat not only can improve the configuration of automobiles class, and more vast " Ai Che family " pays close attention to.
Summary of the invention
The purpose of this invention is to provide a kind of multifunctional vehicular heating and cooling box, to overcome the deficiencies in the prior art.
Multifunctional vehicular heating and cooling box of the present invention mainly heats twin-core sheet two parts by casing and semiconductor refrigerating and forms.Wherein, this cabinet design can be to make full use of space between operating seat and the dress circle, is design motif with the handrail-type, and is different in row centre position, back with the common design of the refrigerator of high-grade imported car, is more convenient for the driver and uses.In addition, this cabinet design also can be arranged in the boot of automobile or between the back row seats.This casing is divided into three layers: the upper strata is a lid, has some difform grooves, is convenient to deposit the mineral water that need drink at any time, beverage etc.; The middle level is a parcel tray, is convenient to deposit driving license, driving license etc.; Bottom is cold and hot casing, and its inner bag adopts the conduction of aluminium pot, have temperature conduction rapidly, high insulating effect, and characteristics such as bacteriostasis, long service life are arranged.Can deposit the various beverages that need freeze or heat, mineral water, food etc.The gauge tap panel of cool and hot box is installed at the front end of the cold and hot casing of bottom; Other is provided with some grooves, a parking brake groove (when casing is arranged between driver's seat and the front-row occupant seat), so that place other foreign material and automobile hand brake is installed.
It is the Cooling and Heat Source of making according to the semiconductor thermoelectric refrigeration principle that semiconductor refrigerating heats the twin-core sheet, and a P-type semiconductor and a N-type semiconductor element are coupled to thermocouple, behind the connection dc source, and the transfer that will produce the temperature difference and heat at the joint semiconductor.A joint, the sense of current is N → P, and the semiconductor formation temperature of absorbing heat descends, Here it is cold junction; In another joint, the sense of current is P → N, and semiconductor carries out the heat release formation temperature and rises, Here it is hot junction.The semiconductor refrigerating that the present invention adopts heats twin-core sheet refrigeration minimum temperature can reach-6 ℃, and heating is up to 75 ℃.And the adjusting by the different gears of gauge tap, need can select the temperature of refrigeration or heating.The novel power supply of this reality adopts automobile 12V dc source, and the galvanic sense of current carries out conversion and control by gauge tap.
Beneficial effect of the present invention is: 1, adopt the semiconductor refrigerating heating technique, and compressor-free and cold-producing medium, environmental protection, floride-free pollution-free; 2, handrail-type design makes full use of motor space; 3, multi-functional, easy to use, be cool and hot box be again glove compartment, luxurious especially armrest box; 4, volume is little, in light weight, easy for installation, is applicable to that existing various cars, commercial vehicle, passenger vehicle install and use.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is a rearview of the present invention;
Fig. 3 is an open mode structural representation of the present invention;
Fig. 4 is a polycrystalline substance schematic diagram of the present invention;
Fig. 5 is a cooling and warming twin-core slice mounting structure schematic diagram of the present invention;
Fig. 6 is an operation principle schematic diagram of the present invention;
Fig. 7 is a cooling and warming twin-core sheet operation principle schematic diagram of the present invention;
Fig. 8 is a cooling and warming twin-core chip system principle schematic of the present invention;
Among the figure: 1. lid, 2. parcel tray, 3. open button, 4. cold and hot casing, 5. gauge tap panel, 6. parking brake groove, 7. air vent, 8 supply hubs, 9. cool and hot box internal box, 10. cooling and warming twin-core sheet, 11. foreign material grooves, the cold and hot switch of 5a., 5b. temperature sensor, 5c. indicator lamp, 5d. display screen, 2a. lid switch, 2b. lid lamp, 7a. radiator fan.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is further set forth, the present invention mainly heats twin-core sheet two parts by casing and semiconductor refrigerating and forms.Wherein, cabinet design is the space that makes full use of between operating seat and the dress circle, is design motif with the handrail-type, and is different in row centre position, back with the common design of the refrigerator of high-grade imported car, is more convenient for the driver and uses.Casing is divided into three layers: upper strata lid (1) has some difform grooves, is convenient to deposit the mineral water that need drink at any time, beverage etc.; The middle level is parcel tray (2), is convenient to deposit driving license, driving license etc.; Bottom is cold and hot casing (4), and its inner bag adopts the conduction of aluminium pot, have temperature conduction rapidly, high insulating effect, and characteristics such as bacteriostasis, long service life are arranged.Can deposit the various beverages that need freeze or heat, mineral water, food etc.The gauge tap panel (5) of cool and hot box is installed at the front end of the cold and hot casing of bottom (4); Other has some grooves (11), a parking brake groove (6), so that place other foreign material and automobile hand brake is installed.
It is the Cooling and Heat Source of making according to the semiconductor thermoelectric refrigeration principle that semiconductor refrigerating heats twin-core sheet (10), a P-type semiconductor and a N-type semiconductor element are coupled to thermocouple, after connecting dc source, the transfer that will produce the temperature difference and heat at the joint semiconductor.A joint, the sense of current is N → P, and the semiconductor formation temperature of absorbing heat descends, Here it is cold junction (A); In another joint, the sense of current is P → N, and semiconductor carries out the heat release formation temperature and rises, Here it is hot junction (B).The semiconductor refrigerating that the present invention adopts heats twin-core sheet refrigeration can reach-6 ℃, and heating is up to 75 ℃.And the adjusting of the different gears by gauge tap (5), need can select the temperature of refrigeration or heating.The novel power supply of this reality adopts automobile 12V dc power supply, and the galvanic sense of current carries out conversion and control by gauge tap (5).
Claims (6)
1, a kind of multifunctional vehicular heating and cooling box mainly heats twin-core sheet two parts by casing and semiconductor refrigerating and forms, and it is characterized in that: described casing is divided into three layers: the upper strata is that lid, middle level are that parcel tray and bottom are cold and hot casing; It is the Cooling and Heat Source of making according to the semiconductor thermoelectric refrigeration principle that described semiconductor refrigerating heats the twin-core sheet, the refrigeration minimum temperature can reach-6 ℃, heating is up to 75 ℃, and the adjusting by the different gears of gauge tap, need can select the temperature of refrigeration or heating, power supply adopts automobile 12V dc source, and the galvanic sense of current carries out conversion and control by gauge tap.
2, multifunctional vehicular heating and cooling box according to claim 1 is characterized in that: casing is arranged between driver's seat and the front-row occupant seat.
3, multifunctional vehicular heating and cooling box according to claim 2, it is characterized in that: the inner bag of the cold and hot casing of described bottom adopts the conduction of aluminium pot, at its front end the gauge tap panel of cool and hot box is installed, other is provided with some grooves and a parking brake groove to place foreign material and automobile hand brake is installed.
4, multifunctional vehicular heating and cooling box according to claim 1 is characterized in that: casing is arranged in the vehicle boot or between the back row seats.
5, multifunctional vehicular heating and cooling box according to claim 4 is characterized in that: the inner bag of the cold and hot casing of described bottom adopts the conduction of aluminium pot, at its front end the gauge tap panel of cool and hot box is installed, and other is provided with some grooves to place foreign material.
6, according to each described multifunctional vehicular heating and cooling box of claim 1-5 item, it is characterized in that: it is that a P-type semiconductor and a N-type semiconductor element are coupled to thermocouple that described semiconductor refrigerating heats the twin-core sheet, one joint is a cold junction, the sense of current is N → P, and semiconductor absorbs heat, and temperature descends, another joint is the hot junction, the sense of current is P → N, and semiconductor carries out heat release, and temperature rises.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510034083 CN1847751A (en) | 2005-04-14 | 2005-04-14 | Multifunctional vehicular heating and cooling box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510034083 CN1847751A (en) | 2005-04-14 | 2005-04-14 | Multifunctional vehicular heating and cooling box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1847751A true CN1847751A (en) | 2006-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510034083 Pending CN1847751A (en) | 2005-04-14 | 2005-04-14 | Multifunctional vehicular heating and cooling box |
Country Status (1)
| Country | Link |
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| CN (1) | CN1847751A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043956A (en) * | 2015-04-01 | 2016-10-26 | 王正雄 | Simple and easy interior cold and warm case design device combination of car |
-
2005
- 2005-04-14 CN CN 200510034083 patent/CN1847751A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043956A (en) * | 2015-04-01 | 2016-10-26 | 王正雄 | Simple and easy interior cold and warm case design device combination of car |
| CN106043956B (en) * | 2015-04-01 | 2018-07-24 | 王正雄 | Simple and easy interior cold and warm case design device combination of car |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |