CN204821042U - On -vehicle solar energy refrigerating system - Google Patents
On -vehicle solar energy refrigerating system Download PDFInfo
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- CN204821042U CN204821042U CN201520359460.3U CN201520359460U CN204821042U CN 204821042 U CN204821042 U CN 204821042U CN 201520359460 U CN201520359460 U CN 201520359460U CN 204821042 U CN204821042 U CN 204821042U
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- switch element
- switch unit
- solar
- comparator
- light intensity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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Abstract
The utility model provides an on -vehicle solar energy refrigerating system, including solar energy circuit board components, converting circuit, comparator, first switch element, second switch unit, light intensity sensor and on -vehicle air conditioner module, solar energy circuit board components, converting circuit, first switch element and on -vehicle air conditioner module electricity are in proper order connected, and on -vehicle air conditioner module still is connected through second switch unit and the vehicle mounted power electricity, the comparative voltage end of comparator is connected with the light intensity sensor, and the reference voltage end of comparator sets up a reference voltage, and the output of comparator is connected with the control end of first switch element and second switch unit respectively, the comparator is used for: first switch element and second switch unit are given to the output high level when the corresponding magnitude of voltage of light intensity that detects is greater than reference voltage, and first switch element switches on according to the high level, and the second switch unit ends according to the high level. The utility model provides an on -vehicle solar energy refrigerating system has the beneficial effect of simple structure, environmental protection and energy saving power automatic switch -over.
Description
Technical field
The utility model and Application of Solar Energy field, particularly relate to a kind of Vehicular solar refrigeration system.
Background technology
In prior art, along with the continuous aggravation of energy shock and environmental crisis, solar power is also more and more extensive and ripe in the use of automotive field.
But drive automobile to be also difficult to realize with regard to current technology using solar power as whole propulsion source, and hybrid vehicle cost is too high, therefore, solar power is hesitated to move forward in the utilization of automotive field.And in fact, the a/c system in automobile is very consume electric power.Therefore, a kind of mounted air conditioner system adopting solar power to freeze is needed badly.
Utility model content
Main purpose of the present utility model is the defect for prior art, provides a kind of Vehicular solar refrigeration system.
The technological means that the utility model technical solution problem adopts is: a kind of Vehicular solar refrigeration system, it is characterized in that, comprise solar power circuit board assemblies, change-over circuit, comparator, the first switch element, second switch unit, light intensity sensor and on-board air conditioner module, described solar power circuit board assemblies, described change-over circuit, described first switch element and described on-board air conditioner module are electrically connected successively, and described on-board air conditioner module is also electrically connected with described vehicle power by described second switch unit; The comparative voltage end of described comparator is connected with described light intensity sensor, and the reference voltage terminal of described comparator arranges a reference voltage, and the mouth of described comparator is connected with the control end of described first switch element and described second switch unit respectively;
Described comparator is used for: export high level when the magnitude of voltage that the light intensity detected is corresponding is greater than described reference voltage to described first switch element and described second switch unit, described first switch element is according to described high level conducting, and described second switch unit ends according to described high level; When the magnitude of voltage that the light intensity detected is corresponding is less than described reference voltage, output low level gives described first switch element and described second switch unit, described first switch element ends according to described low level, and described second switch unit is according to described low level conducting.
In the Vehicular solar refrigeration system that the utility model provides, described first switch element and described second switch unit are MOS field effect transister.
In the Vehicular solar refrigeration system that the utility model provides, described solar cell panel assembly comprises the skylight board of rectangular shape, one first solar panel and four the second solar panels, described skylight board makes it can select arbitrarily towards the face outside automobile for being rotatably mounted in vehicle dormer window mouth, described first solar panel fixes the surface that laminating is arranged at described skylight board, these four second solar panels also rotatably can be connected on the four edges of described skylight board respectively by flexible connecting member along the distribution of the four edges of described skylight board respectively.
In the Vehicular solar refrigeration system that the utility model provides, front and the reverse side of the second solar panel described in each of described first solar panel are provided with Elastic buckle, and described in each, the correspondence position in the front of the second solar panel all arranges the button hole suitable with described Elastic buckle.
In the Vehicular solar refrigeration system that the utility model provides, described flexible connecting member is sheet rubber.
In the Vehicular solar refrigeration system that the utility model provides, described skylight board is alongst provided with the rotating shaft for it being rotatably mounted to skylight opening.
Accompanying drawing explanation
The functional block diagram of a kind of Vehicular solar refrigeration system that Fig. 1 provides for the utility model.
Fig. 2 is the structural representation of the solar cell panel assembly of Vehicular solar refrigeration system in the utility model one preferred embodiment.
Fig. 3 is the planar structure schematic diagram of the solar cell panel assembly of Vehicular solar refrigeration system in the utility model one preferred embodiment.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model provides a kind of Vehicular solar refrigeration system, comprise solar power circuit board assemblies 10, change-over circuit 20, comparator 30, first switch element 50, second switch unit 70, light intensity sensor 40 and on-board air conditioner module 60, described solar power circuit board assemblies 10, described change-over circuit 20, described first switch element 50 and described on-board air conditioner module 60 are electrically connected successively, and described on-board air conditioner module 60 is also electrically connected with described vehicle power 80 by described second switch unit 70; The comparative voltage end of described comparator 30 is connected with described light intensity sensor 40, the reference voltage terminal of described comparator 30 arranges a reference voltage, and the mouth of described comparator 30 is connected with the control end of described first switch element 50 and described second switch unit 60 respectively.In the present embodiment, the voltage of specification subscribed by this change-over circuit 20 for providing, it is prior art, therefore does not repeat.This comparator 30 is common voltage comparator.And this light intensity sensor 40 is common equipment, do not limit.This first switch element 50 and second switch unit 60 are MOS field effect transister, and it is not limited to this certainly.
In the present embodiment, described comparator 30 for: when the magnitude of voltage that the light intensity detected is corresponding is greater than described reference voltage export high level give described first switch element 50 and described second switch unit 60, described first switch element 50 is according to described high level conducting, and described second switch unit 60 ends according to described high level; When the magnitude of voltage that the light intensity detected is corresponding is less than described reference voltage, output low level gives described first switch element 50 and described second switch unit 60, described first switch element 50 ends according to described low level, and described second switch unit 60 is according to described low level conducting.
By above technical scheme, automatically solar power can not only be adopted to power to on-board air conditioner module 60 when sunshine is sufficient, vehicle power 80 can also be automatically switched to when sunshine is not enough, there is the beneficial effect that environmental protection and energy saving, structure are simple, improve Consumer's Experience.
Particularly, simultaneously with reference to shown in Fig. 2 and Fig. 3, described solar cell panel assembly 10 comprises the skylight board 11 of rectangular shape, one first solar panel 12 and four the second solar panels 13, described skylight board 11 makes it can select arbitrarily towards the face outside automobile for being rotatably mounted in vehicle dormer window mouth, the fixing laminating of described first solar panel 12 is arranged at a surface of described skylight board 11, these four the second solar panels 13 also rotatably can be connected on the four edges of described skylight board 11 respectively by flexible connecting member 100 along the distribution of the four edges of described skylight board 11 respectively.
Preferably, in the present embodiment, front and the reverse side of the second solar panel 13 described in each of described first solar panel 12 are provided with Elastic buckle 200, and described in each, the correspondence position in the front of the second solar panel 13 all arranges the button hole 300 suitable with described Elastic buckle 200.By coordinating of this Elastic buckle 200 and button hole 300, when being folded up by each second solar panel 13, can prevent the second solar panel 13 from rotating tenesmus under gravity.Described flexible connecting member 100 is sheet rubber, and it is not limited to this certainly, such as, can also adopt flexible sheet etc.Described skylight board 11 is alongst provided with the rotating shaft 14 for it being rotatably mounted to skylight opening.
Should be noted that; the technical scheme of each embodiment of the present utility model can be combined with each other; but must be can be embodied as basis with those skilled in the art; when technical scheme combination occur conflicting maybe cannot realize time people should think that the combination of this technical scheme does not exist, also not the utility model require protection domain within.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a Vehicular solar refrigeration system, it is characterized in that, comprise solar power circuit board assemblies, change-over circuit, comparator, the first switch element, second switch unit, light intensity sensor and on-board air conditioner module, described solar power circuit board assemblies, described change-over circuit, described first switch element and described on-board air conditioner module are electrically connected successively, and described on-board air conditioner module is also electrically connected with vehicle power by described second switch unit; The comparative voltage end of described comparator is connected with described light intensity sensor, and the reference voltage terminal of described comparator arranges a reference voltage, and the mouth of described comparator is connected with the control end of described first switch element and described second switch unit respectively;
Described comparator is used for: export high level when the magnitude of voltage that the light intensity detected is corresponding is greater than described reference voltage to described first switch element and described second switch unit, described first switch element is according to described high level conducting, and described second switch unit ends according to described high level; When the magnitude of voltage that the light intensity detected is corresponding is less than described reference voltage, output low level gives described first switch element and described second switch unit, described first switch element ends according to described low level, and described second switch unit is according to described low level conducting.
2. Vehicular solar refrigeration system according to claim 1, is characterized in that, described first switch element and described second switch unit are MOS field effect transister.
3. Vehicular solar refrigeration system according to claim 1, it is characterized in that, described solar cell panel assembly comprises the skylight board of rectangular shape, one first solar panel and four the second solar panels, described skylight board makes it can select arbitrarily towards the face outside automobile for being rotatably mounted in vehicle dormer window mouth, described first solar panel fixes the surface that laminating is arranged at described skylight board, these four second solar panels also rotatably can be connected on the four edges of described skylight board respectively by flexible connecting member along the distribution of the four edges of described skylight board respectively.
4. Vehicular solar refrigeration system according to claim 3, it is characterized in that, front and the reverse side of the second solar panel described in each of described first solar panel are provided with Elastic buckle, and described in each, the correspondence position in the front of the second solar panel all arranges the button hole suitable with described Elastic buckle.
5. Vehicular solar refrigeration system according to claim 3, is characterized in that, described flexible connecting member is sheet rubber.
6. Vehicular solar refrigeration system according to claim 3, is characterized in that, described skylight board is alongst provided with the rotating shaft for it being rotatably mounted to skylight opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359460.3U CN204821042U (en) | 2015-05-29 | 2015-05-29 | On -vehicle solar energy refrigerating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359460.3U CN204821042U (en) | 2015-05-29 | 2015-05-29 | On -vehicle solar energy refrigerating system |
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| Publication Number | Publication Date |
|---|---|
| CN204821042U true CN204821042U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520359460.3U Active CN204821042U (en) | 2015-05-29 | 2015-05-29 | On -vehicle solar energy refrigerating system |
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| Country | Link |
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| CN (1) | CN204821042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890473A (en) * | 2015-05-29 | 2015-09-09 | 广东好帮手电子科技股份有限公司 | Vehicle-mounted solar cooling system |
-
2015
- 2015-05-29 CN CN201520359460.3U patent/CN204821042U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890473A (en) * | 2015-05-29 | 2015-09-09 | 广东好帮手电子科技股份有限公司 | Vehicle-mounted solar cooling system |
| CN104890473B (en) * | 2015-05-29 | 2018-03-16 | 广东好帮手电子科技股份有限公司 | Vehicular solar refrigeration system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171130 Address after: 528100 C zone, southwest industry zone, Sanshui District, Guangdong, Foshan Patentee after: Foshan little promise Electronic Technology Co., Ltd. Address before: 528133 C District, Southwest Industrial Park, Sanshui District, Guangdong, Foshan Patentee before: Coagent Electronic S & T Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528100 C District, Southwest Industrial Park, Sanshui District, Foshan, Guangdong Patentee after: Guangdong Good Helper Fengno Electronics Technology Co., Ltd. Address before: 528100 C District, Southwest Industrial Park, Sanshui District, Foshan, Guangdong Patentee before: Foshan little promise Electronic Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528100 First Floor 103, Southwest Park C Area 25-7 (F4) of Sanshui Science and Technology Industrial Zone, Foshan City, Guangdong Province Patentee after: Guangdong Good Helper Fengno Electronics Technology Co., Ltd. Address before: 528100 C District, Southwest Industrial Park, Sanshui District, Foshan, Guangdong Patentee before: Guangdong Good Helper Fengno Electronics Technology Co., Ltd. |