CN107839571B - Energy-saving vehicle-mounted refrigerator and using method thereof - Google Patents
Energy-saving vehicle-mounted refrigerator and using method thereof Download PDFInfo
- Publication number
- CN107839571B CN107839571B CN201711063572.4A CN201711063572A CN107839571B CN 107839571 B CN107839571 B CN 107839571B CN 201711063572 A CN201711063572 A CN 201711063572A CN 107839571 B CN107839571 B CN 107839571B
- Authority
- CN
- China
- Prior art keywords
- vehicle
- mounted refrigerator
- energy
- motor
- solar panel
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000005057 refrigeration Methods 0.000 claims description 16
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 2
- 206010034972 Photosensitivity reaction Diseases 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 230000036211 photosensitivity Effects 0.000 claims 1
- 230000009467 reduction Effects 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 8
- 238000005070 sampling Methods 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000005679 Peltier effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention provides an energy-saving vehicle-mounted refrigerator and a using method thereof, the energy-saving vehicle-mounted refrigerator comprises a vehicle-mounted refrigerator body, a containing cavity is arranged inside the vehicle-mounted refrigerator body, an inverter and a storage battery are arranged inside the containing cavity, the inverter is externally connected with a solar panel through a connecting wire, the bottom end of the solar panel is provided with a mounting plate, the mounting plate is fixedly connected with a fixed plate through a pin shaft, the bottom end of the fixed plate is provided with a transmission shaft, the bottom end of the transmission shaft is provided with a first motor, the bottom end of one end of the fixed plate is provided with a second motor, the second motor is connected with a telescopic rod through a conveying belt, the surface of the telescopic rod is provided with a fixed seat, the top end of the fixed seat is provided with a connecting rod, the connecting, the vehicle-mounted refrigerator body is powered by the solar panel automatic following system, so that the vehicle-mounted refrigerator body has the effects of energy conservation and emission reduction.
Description
Technical Field
The invention relates to a vehicle-mounted refrigerator, in particular to an energy-saving vehicle-mounted refrigerator and a using method thereof.
Background
The vehicle-mounted refrigerator is a refrigerated cabinet which can be carried on an automobile. The vehicle-mounted refrigerator is a new generation of refrigeration and cold storage appliance popular in the international market in recent years. Two kinds of vehicle-mounted refrigerators mainly exist in the market, one kind is a semiconductor vehicle-mounted refrigerator, and the principle of the semiconductor vehicle-mounted refrigerator is that an electronic chip is used for refrigeration; the other type is a compressor vehicle-mounted refrigerator, the compressor is the traditional technology of the traditional refrigerator, and the refrigeration temperature is low and is-18 ℃ and 10 ℃. High refrigerating efficiency, capacity of making ice and keeping freshness and large volume.
Two kinds of vehicle-mounted refrigerators are available in the market, one is a semiconductor vehicle-mounted refrigerator, and the principle of the semiconductor vehicle-mounted refrigerator is that an electronic chip is used for refrigeration, a P-N junction formed by a special semiconductor material is used for forming a thermocouple pair, and a Peltier effect is generated, namely, a novel refrigeration method for refrigeration through direct current is adopted, wherein the refrigeration temperature range is 5-65 ℃. The refrigerator has the advantages of refrigerating and heating, environmental protection, no pollution, small volume, low cost, no vibration and noise during working and long service life. The defects are that the refrigeration efficiency is not high, the refrigeration temperature is influenced by the ambient temperature, the refrigeration can not reach below zero degree, and the capacity is small. The other type is a compressor vehicle-mounted refrigerator, the compressor is the traditional technology of the traditional refrigerator, and the refrigeration temperature is low and is-18 ℃ and 10 ℃. The refrigerator has high refrigeration efficiency, can make and keep fresh, has large volume, and is the mainstream direction of the development of the vehicle-mounted refrigerator in the future. However, this refrigerator is heavy, inconvenient to carry and expensive. The compressor of the compressor car refrigerator is mainly produced in Germany and Japan, the existing car refrigerator mainly uses a power supply system on vehicles such as automobiles and the like, and can be suitable for a refrigerator cabinet and a cold storage box of working environments such as automobiles, ships and the like, but the problem of energy waste is caused by the limitation of the power supply mode, and solar energy is inexhaustible outdoor energy, so that the application of the solar energy to the car refrigerator is a feasible research and development direction.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an energy-saving vehicle-mounted refrigerator and a using method thereof, so that the vehicle-mounted refrigerator is powered by solar energy, and a solar panel can be adjusted along with the illumination intensity of the sun, thereby using solar energy resources to the maximum extent and solving the problem of energy waste of the vehicle-mounted refrigerator.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an energy-saving vehicle-mounted refrigerator and a using method thereof comprise a vehicle-mounted refrigerator body, wherein a containing cavity is arranged inside the vehicle-mounted refrigerator body, an inverter and a storage battery are arranged inside the containing cavity, the inverter is externally connected with a solar panel through a connecting wire, a mounting plate is arranged at the bottom end of the solar panel, the mounting plate is fixedly connected with a fixing plate through a pin shaft, a transmission shaft is arranged at the bottom end of the fixing plate, a first motor is arranged at the bottom end of the transmission shaft, a second motor is arranged at the bottom end of one end of the fixing plate, the second motor is connected with a telescopic rod through a conveying belt, a fixing seat is arranged on the surface of the telescopic rod, a connecting rod is arranged at the top end of the fixing seat, the connecting rod is respectively connected with the mounting plate and the fixing seat, the surface of the base is further provided with screws, the four groups of screw positions are evenly distributed on the surface of the base, the surface of the base is further provided with an electric appliance box, and an A/D converter and a controller are arranged inside the electric appliance box.
As a preferred technical scheme of the invention, the surface of the vehicle-mounted refrigerator body is further provided with a placing groove, the surface of the placing groove is provided with a door lock, the side surface of the vehicle-mounted refrigerator body is further provided with a heat dissipation opening, one side of the heat dissipation opening is provided with a switch, one side of the switch is further provided with a charging jack, the surface of the vehicle-mounted refrigerator body is further provided with a display screen, and one side of the display screen is provided with an operation button.
As a preferred technical solution of the present invention, the solar panel is electrically connected to the inverter, the inverter is electrically connected to the storage battery, and the storage battery is electrically connected to electronic components inside the vehicle-mounted refrigerator body, respectively.
As a preferred technical solution of the present invention, the solar panel is electrically connected to the inverter, the inverter is electrically connected to the storage battery, and the storage battery is electrically connected to electronic components inside the vehicle-mounted refrigerator body, respectively.
As a preferred technical scheme of the present invention, a protective cover is further disposed outside the first motor, the protective cover is fixed on the surface of the base through screws, and the heat dissipation port is formed by a plurality of sets of heat dissipation holes.
As a preferred technical scheme of the present invention, the operation button is made of a film button, and the mounting plate, the fixing plate, the connecting rod, the telescopic rod, the slide rail and the base are made of metal materials.
(III) advantageous effects
The invention provides an energy-saving vehicle-mounted refrigerator and a using method thereof, and the energy-saving vehicle-mounted refrigerator has the following beneficial effects:
according to the energy-saving vehicle-mounted refrigerator, the solar panel 12, the inverter 3 and the storage battery 4 are used in a combined mode, so that the vehicle-mounted refrigerator body 1 does not need to be powered by a power supply mode connected to an automobile and a dry battery, and the energy-saving vehicle-mounted refrigerator has the effects of energy conservation and emission reduction.
This kind of energy-conserving on-vehicle refrigerator installs through solar panel 12 and can follow illumination intensity pivoted device for solar panel 12 can follow the strong sunlight of illumination intensity all day, thereby furthest must utilize solar energy, makes it supply power to on-vehicle refrigerator body 1.
The energy-saving vehicle-mounted refrigerator with standing type can lead the solar panel 12 to rotate automatically along with the illumination intensity by combining the photosensitive sensor 24, the A/D converter 26 and the controller 27, thereby achieving the effect of automatic operation.
This kind of energy-conserving on-vehicle refrigerator, through the electric connection of controller 27 respectively with first motor 17, second motor 18 for first motor 17 and second motor are after receiving photosensitive sensor 24's signal, automatically regulated its turned angle and solar panel 12's inclination, thereby furthest uses solar energy.
This kind of energy-conserving on-vehicle refrigerator through adopting biax type trailing type solar cell panel to decide whether to change the sampling time interval through twice sunlight intensity when judging the sampling. Thus, the power generation efficiency is improved, and the electric energy consumed by continuous sampling and driving of the motor is reduced. The utilization rate of the double-shaft solar automatic tracking system to solar energy is 40% higher than that of a conventional solar battery and 20% higher than that of a single-shaft system. The PLC control system has stable performance, low price, simple structure and few instructions.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a solar panel according to the present invention;
FIG. 3 is a partial structural view of the vehicular refrigerator of the present invention;
in the figure: 1. a vehicle-mounted refrigerator body; 2. a cavity; 3. an inverter; 4. a storage battery; 5. a placement groove; 6. a door lock; 7. a display screen; 8. an operation button; 9. a heat dissipation port; 10. a switch; 11. a charging jack; 12. a solar panel; 13. mounting a plate; 14. a pin shaft; 15. a fixing plate; 16. a drive shaft; 17. a first motor; 18. a second motor; 19. a conveyor belt; 20. a telescopic rod; 21. a fixed seat; 22. a slide rail; 23. a connecting rod; 24. a photosensitive sensor; 25. an electrical box; 26. an A/D converter; 27. a controller; 28. a protective cover body; 29. a base; 30. and (4) screws.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention provides an energy-saving vehicle-mounted refrigerator and a using method thereof, as shown in figures 1-3, the energy-saving vehicle-mounted refrigerator comprises a vehicle-mounted refrigerator body 1, a containing cavity 2 is arranged inside the vehicle-mounted refrigerator body 1, an inverter 3 and a storage battery 4 are arranged inside the containing cavity 2, the inverter 3 is externally connected with a solar panel 12 through a connecting wire, a mounting plate 13 is arranged at the bottom end of the solar panel 12, the mounting plate 13 is fixedly connected with a fixing plate 15 through a pin shaft 14, a transmission shaft 16 is arranged at the bottom end of the fixing plate 15, a first motor 17 is arranged at the bottom end of the transmission shaft 16, a second motor 18 is arranged at the bottom end of the fixing plate 15, the second motor 18 is connected with a telescopic rod 20 through a conveyor belt 19, a fixed seat 21 is arranged on the surface of the telescopic rod 20, a connecting rod 23 is, the surface of the solar panel 12 is provided with a photosensitive sensor 24, the first motor 17 is positioned on the surface of a base 29, the surface of the base 29 is further provided with four groups of screws 30, the four groups of screws 30 are uniformly distributed on the surface of the base 29, the surface of the base 29 is further provided with an electrical box 25, and an A/D converter 26 and a controller 27 are arranged inside the electrical box 25.
The specific principle is as follows: when the solar refrigerator is used, the base 29 is installed at any position on the outer surface of a vehicle body through the screw 30, the solar panel 12 on the surface of the installing plate 13 receives solar energy and transmits the solar energy to the inverter 3 in the accommodating cavity 2 through the connecting line, the inverter 3 transmits the converted alternating current to the storage battery 4 for storage, when the vehicle-mounted refrigerator body 1 is required to refrigerate articles in the accommodating groove 5, the storage battery 4 supplies power to electronic elements in the vehicle-mounted refrigerator body 1 through the switch 10, the display screen 7 can accurately observe the refrigeration temperature, the operation button 8 can adjust the refrigeration temperature, the heat dissipation port 9 can dissipate heat of the electronic elements, when sunlight deflects, the photosensitive sensor 24 accurately monitors the illumination intensity, the A/D converter 26 converts an analog signal into a digital signal and transmits the digital signal to the controller 27, and the controller 27 enables the first motor 17 and the second motor 18 to operate, the first motor 17 makes the fixed plate 15 rotate through the transmission shaft 16, the second motor 18 makes the fixed seat 21 on the surface of the telescopic rod 20 complete the advance and retreat through the conveyor belt 19, the connecting rod 23 on the surface of the fixed seat 21 adjusts the angle of the solar panel 12 on the surface of the mounting plate 13, thereby adjusting the position and the angle of the solar panel 12, and further using the solar energy to the maximum extent.
To sum up, this kind of energy-conserving on-vehicle refrigerator through using the combination of solar panel 12, dc-to-ac converter 3 and battery 4 to use for on-vehicle refrigerator body 4 need not be through the power supply mode of access on the car and use the dry battery to its problem of supplying power, makes it have energy saving and emission reduction's effect.
Secondly, install through solar panel 12 and can follow the illumination intensity pivoted device for solar panel 12 can follow the strong sunlight of illumination intensity all day, thereby furthest must utilize solar energy, makes it supply power to on-vehicle refrigerator body 12.
And, through the combined use of the photosensitive sensor 24, the a/D converter 26 and the controller 27, the solar panel 12 can automatically rotate following the illumination intensity, thereby achieving the effect of automatic operation.
And, through the electrical connection of the controller 27 with the first motor 17, the second motor 18 respectively, make the first motor 17 and the second motor receive the signal of the photosensitive sensor 24, automatically adjust its turned angle and the inclination angle of the solar panel 12, thus use the solar energy to the maximum extent.
And, whether to change the sampling time interval is determined by judging the intensity of sunlight twice during sampling through the double-shaft follow-up solar panel. Thus, the power generation efficiency is improved, and the electric energy consumed by continuous sampling and driving of the motor is reduced. The utilization rate of the double-shaft solar automatic tracking system to solar energy is 40% higher than that of a conventional solar battery and 20% higher than that of a single-shaft system. The PLC control system has stable performance, low price, simple structure and few instructions.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An energy-saving vehicle-mounted refrigerator comprises a vehicle-mounted refrigerator body (1) and is characterized in that a containing cavity (2) is arranged inside the vehicle-mounted refrigerator body (1), an inverter (3) and a storage battery (4) are arranged inside the containing cavity (2), the inverter (3) is externally connected with a solar panel (12) through a connecting wire, a mounting plate (13) is arranged at the bottom end of the solar panel (12), the mounting plate (13) is fixedly connected with a fixing plate (15) through a pin shaft (14), a transmission shaft (16) is arranged at the bottom end of the fixing plate (15), a first motor (17) is arranged at the bottom end of the transmission shaft (16), a second motor (18) is arranged at the bottom end of the fixing plate (15), the second motor (18) is connected with a telescopic rod (20) through a conveyor belt (19), and a fixing seat (21) is arranged on, the top of fixing base (21) is equipped with connecting rod (23), connecting rod (23) are connected respectively mounting panel (13) with fixing base (21), the bottom of fixing base (21) still is equipped with slide rail (22), the surface of solar panel (12) is equipped with photosensitive sensor (24), first motor (17) are located the surface of base (29), the surface of base (29) still is equipped with screw (30), screw (30) are four groups, four groups screw (30) evenly distributed be in the surface of base (29), the surface of base (29) still is equipped with electrical apparatus case (25), the inside of electrical apparatus case (25) is equipped with AD converter (26) and controller (27), photosensitive sensor (24), AD converter (26) and all adopt electric connection between controller (27), the controller (27) respectively with first motor (17) and second motor (18) electric connection, photosensitive sensor (24) are four groups, four groups photosensitive sensor (24) evenly distributed in solar panel (12)'s four corners department.
2. The energy-saving vehicle-mounted refrigerator according to claim 1, characterized in that a placing groove (5) is further formed in the surface of the vehicle-mounted refrigerator body (1), a door lock (6) is arranged on the surface of the placing groove (5), a heat dissipation opening (9) is further formed in the side face of the vehicle-mounted refrigerator body (1), a switch (10) is arranged on one side of the heat dissipation opening (9), a charging jack (11) is further arranged on one side of the switch (10), a display screen (7) is further arranged on the surface of the vehicle-mounted refrigerator body (1), and an operation button (8) is arranged on one side of the display screen (7).
3. The energy-saving vehicle-mounted refrigerator according to claim 2, wherein the solar panel (12) is electrically connected with the inverter (3), the inverter (3) is electrically connected with the storage battery (4), the storage battery (4) is electrically connected with electronic components inside the vehicle-mounted refrigerator body (1), the operation button (8) is made of a film button, and the mounting plate (13), the fixing plate (15), the connecting rod (23), the telescopic rod (20), the sliding rail (22) and the base (29) are made of metal materials.
4. The energy-saving vehicle-mounted refrigerator according to claim 2, wherein a protective cover (28) is further disposed outside the first motor (17), the protective cover (28) is fixed on the surface of the base (29) through screws, and the heat dissipation port (9) is composed of a plurality of sets of heat dissipation holes.
5. The use method of the energy-saving vehicle-mounted refrigerator as claimed in any one of claims 1 to 4, characterized in that, in use, the base (29) is installed at any position on the outer surface of the vehicle body through the screw (30), the solar energy is received through the solar panel (12) on the surface of the installation plate (13), and is transmitted to the inverter (3) inside the cavity (2) through the connecting line, the inverter (3) transmits the converted alternating current to the storage battery (4) for storage, when the vehicle-mounted refrigerator body (1) is required to refrigerate the articles inside the placing groove (5), the storage battery (4) supplies power to the electronic elements inside the vehicle-mounted refrigerator body (1) through the switch (10), the display screen (7) can accurately observe the refrigeration temperature, the operation button (8) can adjust the refrigeration temperature, and the heat dissipation port (9) can dissipate the heat of the electronic elements, when sunlight deflects, the photosensitive sensor (24) accurately monitors the photosensitivity of the sunlight, an analog signal is converted into a digital signal through the A/D converter (26) and transmitted to the controller (27), and the controller (27) adjusts the angle of the solar panel (12) through the operation of the first motor (17) and the second motor (18), so that the solar energy is used to supply power to the sunlight to the maximum extent, and the energy-saving effect is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711063572.4A CN107839571B (en) | 2017-11-02 | 2017-11-02 | Energy-saving vehicle-mounted refrigerator and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711063572.4A CN107839571B (en) | 2017-11-02 | 2017-11-02 | Energy-saving vehicle-mounted refrigerator and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107839571A CN107839571A (en) | 2018-03-27 |
| CN107839571B true CN107839571B (en) | 2020-11-06 |
Family
ID=61680771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711063572.4A Active CN107839571B (en) | 2017-11-02 | 2017-11-02 | Energy-saving vehicle-mounted refrigerator and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107839571B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899132B (en) * | 2021-11-18 | 2023-04-21 | 北京理工大学 | Vehicle-mounted refrigerator with reminding function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20115761U1 (en) * | 2001-09-25 | 2001-12-06 | Mayrock Franz Xaver | Mobile, electrically operated cool box, in which the required energy is generated by solar cells |
| CN202361742U (en) * | 2011-11-30 | 2012-08-01 | 东莞奥托泰电器制品有限公司 | Solar vehicle-mounted refrigerator |
| CN105241149A (en) * | 2014-06-25 | 2016-01-13 | 深圳市拓日新能源科技股份有限公司 | Vehicle-mounted solar refrigerator |
| CN106300618A (en) * | 2016-10-21 | 2017-01-04 | 安徽鼎晖新能源科技有限公司 | A kind of solar charger |
| CN206180946U (en) * | 2016-11-17 | 2017-05-17 | 河海大学常州校区 | General type photovoltaic is from power supply system |
-
2017
- 2017-11-02 CN CN201711063572.4A patent/CN107839571B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20115761U1 (en) * | 2001-09-25 | 2001-12-06 | Mayrock Franz Xaver | Mobile, electrically operated cool box, in which the required energy is generated by solar cells |
| CN202361742U (en) * | 2011-11-30 | 2012-08-01 | 东莞奥托泰电器制品有限公司 | Solar vehicle-mounted refrigerator |
| CN105241149A (en) * | 2014-06-25 | 2016-01-13 | 深圳市拓日新能源科技股份有限公司 | Vehicle-mounted solar refrigerator |
| CN106300618A (en) * | 2016-10-21 | 2017-01-04 | 安徽鼎晖新能源科技有限公司 | A kind of solar charger |
| CN206180946U (en) * | 2016-11-17 | 2017-05-17 | 河海大学常州校区 | General type photovoltaic is from power supply system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107839571A (en) | 2018-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2083610A2 (en) | Dual climate zones | |
| CN204020489U (en) | Vehicular solar semiconductor refrigerating air conditioning device | |
| CN201903241U (en) | Portable mini solar energy small refrigerator | |
| CN205066056U (en) | Automobile -used overhead type solar energy direct current air conditioning system | |
| CN107839571B (en) | Energy-saving vehicle-mounted refrigerator and using method thereof | |
| CN217074074U (en) | Electric automobile fills electric pile with sunshade heat dissipation function | |
| CN205155819U (en) | Solar energy LED street lamp of section regulation for a long time | |
| CN206653895U (en) | A kind of pure electric vehicle heat sink | |
| CN208134011U (en) | A kind of vehicle interior temperature regulating device and vehicle | |
| CN103175361A (en) | Portable solar energy refrigerator | |
| CN209250571U (en) | A kind of dedicated electric energy optimizing case of photo-voltaic power generation station | |
| CN201475863U (en) | Integrated solar street lamp | |
| CN202371960U (en) | Vehicle-mounted solar energy refrigerator | |
| CN107839630A (en) | The in-car timing refrigeration system that a kind of summer automobile high temperature utilizes | |
| CN210101249U (en) | Parking air conditioner with solar cell panel | |
| CN209723711U (en) | A kind of energy conservation and environmental protection bus platform | |
| CN208343897U (en) | Automotive window constant temperature system is heated by the semiconductor refrigerating of the energy of solar energy | |
| CN209213701U (en) | A kind of solar street light intelligent controller | |
| CN208623612U (en) | A kind of photovoltaic electrification component receiving illuminating area with adjusting | |
| CN209517829U (en) | A kind of energy-saving communication base station | |
| CN206749450U (en) | A kind of energy-efficient, environment-friendly automobiles of driving cabin constant temperature | |
| CN113834255B (en) | Refrigerating and cold accumulation system based on mobile photovoltaic module | |
| CN218171946U (en) | Vehicle-mounted cooling device | |
| CN205373211U (en) | Solar energy semiconductor electronic refrigerator | |
| CN109484247A (en) | A kind of battery of electric vehicle cabin constant temperature system using vehicle-mounted photovoltaic generating-charging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528437 No.23 Jiankang Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Indre Industries (Guangdong) Co.,Ltd. Country or region after: China Address before: 528437 in the National Health Science and technology industry base of Zhongshan City, Guangdong Province Patentee before: GUANGDONG INDEL B ENTERPRISE Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |