CN104149586B - A kind of solar heat electric-type cooling automobile cover - Google Patents
A kind of solar heat electric-type cooling automobile cover Download PDFInfo
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- CN104149586B CN104149586B CN201410377099.7A CN201410377099A CN104149586B CN 104149586 B CN104149586 B CN 104149586B CN 201410377099 A CN201410377099 A CN 201410377099A CN 104149586 B CN104149586 B CN 104149586B
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Abstract
A kind of solar heat electric-type cooling automobile cover, utilize automobile cover can effectively reduce solar radiation produce heat and thermoelectric cooling be effectively combined, thermocouple is utilized to carry out secondary transferring to the heat in vehicle cover, greatly reduce the temperature in vehicle cover, improve the comfortableness in car, simultaneously, special support Design makes the storage of vehicle cover convenient, while supporting, shape can be changed according to cover mouth size, the most not affect the space between temperature-difference refrigerating device and vehicle body.
Description
Technical field
The present invention is a kind of vehicle cover, specifically a kind of solar heat electric-type cooling automobile cover.
Background technology
Summer high temperature weather, ambient temperature reaches 36 degree the highest, due to solar radiation heat transfer effect, after automobile parks half an hour under the sun, vehicle interior temperature i.e. can rise sharply to about 70 degree, vehicle interior temperature is too high not only makes people the most seriously feel uncomfortable, and the article such as some medicated cushions at high temperature produce harmful gas in car, human body is produced harm greatly, vehicle can issue raw dieseling at hot weather what is more, a kind of can be the most heat insulation and that can the lower the temperature invention of car sunshade is extremely urgent.Automobile parasol the most on the market uses the sun-proof principle of parasol, designs according to car conour, covers from shield glass to rear seat windscreen, it is possible to the most effectively reduce vehicle interior temperature, but vehicle interior temperature also can only be maintained at about 45 degree.
Summary of the invention
The technical issues that need to address of the present invention are the deficiencies overcoming figure viewed from behind technology, a kind of solar heat electric-type cooling automobile cover is provided, utilize automobile cover can effectively reduce solar radiation produce heat and thermoelectric cooling be effectively combined, thermocouple is utilized to carry out secondary transferring to the heat in vehicle cover, greatly reduce the temperature in vehicle cover, improve the comfortableness in car, simultaneously, special support Design makes the storage of vehicle cover convenient, while supporting, shape can be changed according to cover mouth size, the most not affect the space between temperature-difference refrigerating device and vehicle body.
nullFor realizing above-mentioned technical purpose，The technical solution adopted in the present invention is: a kind of solar heat electric-type cooling automobile cover，It is provided with support、And the vehicle cover being located on support，Described support is located in vehicle cover，It is by many connecting rods、Multiple connectors、Fixture and wire composition，The through many connecting rods of wire between two fixtures and multiple connector，A connector it is equipped with between each two connecting rod，Make connecting rod and connector mutually connect together vehicle cover to prop up，Described vehicle cover is provided with the temperature-difference refrigerating device being connected with solar panel，The hot junction of temperature-difference refrigerating device is placed in outside vehicle cover，Its cold end is placed in vehicle cover，Described temperature-difference refrigerating device is by sheet metal a、Sheet metal b、Sheet metal c、P-type semiconductor and N-type semiconductor composition，The two ends of P-type semiconductor connect sheet metal a and sheet metal c respectively，The other end of sheet metal a is connected with solar panel by electric wire，The two ends of N-type semiconductor connect sheet metal b and sheet metal c respectively，The other end of sheet metal b is connected with solar panel by electric wire.
The cover mouth of vehicle cover of the present invention is provided with degree of tightness sideband.
Vehicle cover of the present invention is provided with fixing lasso.
Vehicle cover of the present invention is provided with stationary rope.
Vehicle cover of the present invention is provided with the supporting bable tops for supporting temperature-difference refrigerating device.
The invention has the beneficial effects as follows:
1, by semi-conducting material temperature-difference refrigerating, heat in car can be manageed it transfer, it is not necessary to machinery cooling system is lowered the temperature, it is ensured that vehicle interior temperature will not be too high.
2, support is made up of with wire connecting rod, connector, fixture, vehicle cover can be propped up by the break-through groove in vehicle cover, it is possible to extracted out by support by break-through groove, and support-folding can be received with easy to use by this design.
3, the connecting rod in support and connector are socket, owing to wire has tension force, when edge slack band is strained, support is not a fixing complete bar, can shrink along with reducing of cover mouth, but due to the support force of support, cover top and cover set the space size between thing and be not exposed to the biggest impact, making the absorption of heat in space be more prone to, the heat reduced in car stockpiles.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the temperature-difference refrigerating device of the present invention；
Fig. 3 is that the part-structure of the support of the present invention opens schematic diagram；
Fig. 4 is that the part-structure of the support of the present invention assembles schematic diagram；
In figure: 1, support, 101, connecting rod, 102, connector, 103, fixture, 104, wire, 2, vehicle cover, 201, degree of tightness sideband, 202, fixing lasso, 203, stationary rope, 3, solar panel, 4, temperature-difference refrigerating device, 401, support platform.
Detailed description of the invention
As Figure 1-4, the present invention utilize automobile cover can effectively reduce solar radiation produce heat and thermoelectric cooling be effectively combined, utilize thermocouple to carry out secondary transferring to the heat in vehicle cover, greatly reduce the temperature in vehicle cover, improve the comfortableness in car.Temperature-difference refrigerating device, in the closed line circuit that two kinds of different metals form, passes to DC current, can produce the phenomenon that a node heat, another node are cold, become difference of temperature.The elementary cell of this thermoelectric refrigerator be semiconductor galvanic composition galvanic couple material one be N-type semiconductor, one is P-type semiconductor, and the material making thermocouple refrigeration with them can produce, than common metal galvanic couple, the refrigeration become apparent from cold node.When sheet metal a is connected with solar panel negative pole, and sheet metal B is connected with solar panel positive pole, passing to DC current when, p-type semiconductor carriers and N-type semiconductor carriers produce motion under External Electrical Field.Because the potential energy that hole has in P-type semiconductor body is higher than hole potential energy in sheet metal, so under the effect of external electric field, when hole is by node 10, a part of heat will be drawn from sheet metal C, to improve the potential energy of self, could enter in P-type semiconductor, so, just cool down at node 10.When hole is crossed at node 9, unnecessary a part of potential energy is passed to node 9 and enters sheet metal a by hole, therefore will generate heat at node 10.In like manner, electronics potential energy in N-type semiconductor is more than the potential energy in sheet metal, under the effect of external electric field, when electronics is by node 11, a part of heat will be drawn from sheet metal C and be converted into the potential energy of self, could enter in N-type semiconductor. so node 11 just cools down, when electron motion arrives node 12, a part of potential energy that self is unnecessary is passed to node 12 and is entered sheet metal b by electronics, therefore node 12 will generate heat, at this moment, sheet metal c end as hot junction, sheet metal a and sheet metal b as cold end.If exchanged by electric power polarity, then the refrigeration end of galvanic couple pair is also exchanged with heating end.The refrigerating capacity of a pair thermoelectricity pair is the least, can become single stage thermoelectric heap by a lot of thermoelectricity to being connected into thermoelectric pile to obtain bigger refrigerating capacity, and single stage thermoelectric heap can obtain the temperature difference of about 50 degree under normal conditions.Therefore the visible an appropriate number of thermoelectricity of use to can temperature in highly effective reduction vehicle cover, and then reach even to reduce the purpose of vehicle interior temperature.And refrigeration is combined by thermoelectricity with solar energy, utilize solar energy to be converted into electric energy, it is provided that to thermocouple pair, this kind of method low-carbon energy-saving environmental protection.
nullThis support is by connecting rod 101、Connector 102、Fixture 103 and wire 104 form，Wherein wire 104 is elastic wire，Can carry out a certain degree of drawing body，Connecting rod 101 reconnects connecting rod 101 by connector 102，Make that connecting rod 101 is interlaced with connector 102 to be linked together by wire 104，Formed one connect together after become a complete stock，It is respectively arranged at two ends with a fixture at stock，Wire it is fixed with in fixture，The length so making bar is fixed，But the elastic reaction due to wire，It is made up of more than one piece bar，There is certain deformability，But do not affect its supporting role，Connect because bar is more than one piece，The vehicle cover wanting to make arbitrary shape can be made to be provided with the break-through groove for bar break-through，After plurality of rods passes break-through groove，Vehicle cover can be propped up，Between vehicle cover and the automobile propped up, there is certain space，Temperature-difference refrigerating device can be placed within this space，The cold end of this device is placed in space，Its end is placed in outside vehicle cover，More convenient temperature-difference refrigerating device absorbs the heat in space，Also this space will not be impacted even if degree of tightness sideband shrinks，Affect the use of temperature-difference refrigerating device.Strength during for preventing from straining degree of tightness sideband
Excessive, bar skids off in break-through groove, can will add some stationary ropes, be bundled in by stationary rope on rearview mirror or handle, prevent support positioning on fixture.
Vehicle cover top reserves suitable eating dishes without rice or wine, after determining power supply positive and negative terminal, the hot junction of thermoelectricity pair is exposed vehicle cover top, and is in close contact between pyrometer fire-end and vehicle cover, in order to avoid space is excessive, heat in vehicle cover inner air and outer air is caused to carry out substantial amounts of direct exchange and affect the work efficiency of thermoelectric cooling.Thermocouple cold junction is stayed inside vehicle cover, with support and supporting bable tops fixed placement (or additive method fixing also can).Fixed trap 202 can be fixed on automobile rearview mirror, and stationary rope 203 can be fixed on automobile front and back door handle.Degree of tightness sideband 201 has certain elasticity, is suitable for the vehicle varied in size, and after interpolation, seal is preferable, can prevent that the hot-air effectively stopped around vehicle body enters from space, can preferably store the cold that cold end is produced by thermocouple.
Claims (3)
- null1. a solar heat electric-type cooling automobile cover，It is provided with support (1)、And the vehicle cover (2) being located on support (1)，It is characterized in that: described support (1) is located in vehicle cover (2)，It is by many connecting rods (101)、Multiple connectors (102)、Fixture (103) and wire (104) composition，The through many connecting rods (101) of wire (104) between two fixtures (103) and multiple connector (102)，A connector (102) it is equipped with between each two connecting rod (101)，Make connecting rod (101) and connector (102) mutually connect together vehicle cover (2) to prop up，Described vehicle cover (2) is provided with the temperature-difference refrigerating device (4) being connected with solar panel (3)，Described vehicle cover (2) is provided with the supporting bable tops (401) for supporting temperature-difference refrigerating device (4)，The hot junction of temperature-difference refrigerating device (4) is placed in vehicle cover (2) outward，Its cold end is placed in vehicle cover (2)，Described temperature-difference refrigerating device (4) is by sheet metal a、Sheet metal b、Sheet metal c、P-type semiconductor and N-type semiconductor composition，The two ends of P-type semiconductor connect sheet metal a and sheet metal c respectively，The other end of sheet metal a is connected with solar panel (3) by electric wire，The two ends of N-type semiconductor connect sheet metal b and sheet metal c respectively，The other end of sheet metal b is connected with solar panel (3) by electric wire，The cover mouth of described vehicle cover (2) is provided with degree of tightness sideband (201).
- 2. a kind of solar heat electric-type cooling automobile cover as claimed in claim 1, it is characterised in that: described vehicle cover (2) is provided with fixing lasso (202).
- 3. a kind of solar heat electric-type cooling automobile cover as claimed in claim 1, it is characterised in that: described vehicle cover (2) is provided with stationary rope (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410377099.7A CN104149586B (en) | 2014-08-04 | 2014-08-04 | A kind of solar heat electric-type cooling automobile cover |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410377099.7A CN104149586B (en) | 2014-08-04 | 2014-08-04 | A kind of solar heat electric-type cooling automobile cover |
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| Publication Number | Publication Date |
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| CN104149586A CN104149586A (en) | 2014-11-19 |
| CN104149586B true CN104149586B (en) | 2016-11-16 |
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| CN201410377099.7A Expired - Fee Related CN104149586B (en) | 2014-08-04 | 2014-08-04 | A kind of solar heat electric-type cooling automobile cover |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878982B (en) * | 2015-06-09 | 2017-03-08 | 长沙学院 | The full-automatic sun-proof equipment of the fluffy formula in the solar energy parking stall of shade |
| CN108759163A (en) * | 2018-07-04 | 2018-11-06 | 电子科技大学中山学院 | Solar thermoelectric cooling pad |
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| CN2885026Y (en) * | 2005-12-19 | 2007-04-04 | 刘成柱 | Supportive stand type mosquito net |
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| CN104149586A (en) | 2014-11-19 |
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