CN205593213U - Solar energy power supply semiconductor refrigeration fruit and vegetable fresh -keeping case - Google Patents
Solar energy power supply semiconductor refrigeration fruit and vegetable fresh -keeping case Download PDFInfo
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- CN205593213U CN205593213U CN201620197244.8U CN201620197244U CN205593213U CN 205593213 U CN205593213 U CN 205593213U CN 201620197244 U CN201620197244 U CN 201620197244U CN 205593213 U CN205593213 U CN 205593213U
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- solar panel
- solar cell
- cell panel
- fruit
- solar
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Abstract
The utility model discloses a solar energy power supply semiconductor refrigeration fruit and vegetable fresh -keeping case, include by the lower plate, go up the box that solar cell panel, left solar cell panel, right solar cell panel, preceding solar cell panel and back solar cell panel constitute, the box in be provided with installation slot position, install in the installation slot position with last solar cell panel, left side solar cell panel, right side solar cell panel, the battery and the solar photovoltaic power generation controller of preceding solar cell panel and back solar cell panel connection, left side solar cell panel, right side solar cell panel, preceding solar cell panel installs a plurality of side semiconductor refrigeration pieces of being connected with the battery with back solar cell panel's inboard, go up solar cell panel's inboard and install a plurality of last semiconductor refrigeration pieces of being connected with the battery, beneficial effect: the practicality, low in production cost, light in weight, energy -conserving, environmental protection, storage, the transportation of convenient fruit vegetables, the function is various, can regard as portable power source to use.
Description
Technical field
This utility model relates to a kind of fruit/vegetable fresh-keeping box, particularly to one solar powered half
Conductor refrigeration fruit/vegetable fresh-keeping box.
Background technology
Cold storing and fresh-keeping, quick-freezing fresh-keeping, spontaneous controlled-atmosphere preservation, chemistry and natural antiseptic agent be fresh-keeping,
The technology such as radiation treatment is fresh-keeping are currently used preservation techniques that must be the most universal.It is said that in general,
Preservation technique method can be divided three classes, respectively: physical method, chemical method and biology side
Method.Due to convenient, the reason such as efficiently, it is current domestic employing that chemical method realizes preserving fruit and vegetable utilizing
More a kind of means.
Along with people's living standard and the raising of purchasing power, the quality requirements of fresh fruit of vegetables also becomes
Obtain stricter.People produce doubt to the food-safety problem of chemosynthesis antistaling agent, and this makes
The preservation and freshness means obtaining the food such as fruit and vegerable are gradually transferred to physics mode preservation technique.
Fruit and vegetable refrigerating and fresh-retaining is the most commonly used and comparatively safe reliable preservation method, but
It is that traditional cold storing and fresh-keeping needs compressor cooling to provide cold to reach fresh-keeping effect.Examine
Consider bulky to compressor, power consumption is higher, use and have factors such as polluting possible cold-producing medium,
Fruit and vegetable refrigerating and fresh-retaining cannot realize miniaturization and convenience is carried.
Refrigeration Technique is primarily present 2 problems: one is environmental conservation aspect, and cold-producing medium can be right
Environment damages, although developer is just using includes hydrogen fluorohydrocarbon class (HFC) and natural refrigerating
Agent is at the cold-producing medium of interior environmental sound, but really to produce the replacement system of environmental sound
Cryogen, technology also immaturity；Two is energy-conservation aspect, and the energy consumption for cooling of storage area environment is huge.
At present, also the most well it is suitable for storing the antistaling box of fruit and vegerable.
Utility model content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, it is provided that
A kind of solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box.
To achieve these goals, the measure that this utility model is taked:
A kind of solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box, including by lower shoe, on too
Sun can cell panel, left solar panel, right solar panel, front solar panel and
The casing of rear solar panel composition, is provided with mounting groove position, mounting groove in described casing
Be provided with in Wei with upper solar panel, left solar panel, right solar panel,
Accumulator that front solar panel and rear solar panel connect and solar energy power generating
Controller, left solar panel, right solar panel, front solar panel and after too
Sun the inner side of cell panel can be provided with some side semiconductor chilling plates being connected with accumulator, on too
The inner side of sun energy cell panel is provided with some semiconductor-on-insulator cooling pieces being connected with accumulator；
Some osculums are offered on described lower shoe；
Described left solar panel, right solar panel, front solar panel or
Several USB interface being connected with accumulator are installed on the lateral wall of rear solar panel；
Described upper solar panel be externally connected to handle；
The inner side of described upper solar panel is provided with the fan being connected with accumulator；
Described side semiconductor chilling plate and semiconductor-on-insulator cooling piece all use dot matrix distribution peace
Dress；
Described mounting groove position is arranged on the inner bottom part of casing；
The aperture of described osculum is less than 1CM；
Several described USB interface include power input interface and power output interface.
The beneficial effects of the utility model: practical, production cost is low, lightweight, user
Just, energy-saving and environmental protection, facilitate the storage of fruit and vegerable, transport, diverse in function, can be as movement
Power supply uses.
Accompanying drawing explanation
Fig. 1, front plan structural representation of the present utility model.
Fig. 2, lateral plane structural representation of the present utility model.
Fig. 3, bottom plan structural representation of the present utility model.
Fig. 4, upper solar panel inner side plane structural representation of the present utility model.
Detailed description of the invention
A kind of solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box, including by lower shoe 3, on
Solar panel 12, left solar panel 1, right solar panel 13, the front sun
Energy cell panel 10 and the casing of rear solar panel 9 composition, be provided with in described casing
Mounting groove position 5, is provided with in mounting groove position 5 and upper solar panel 12, left solar-electricity
Pond plate 1, right solar panel 13, front solar panel 10 and rear solar panel
9 accumulator connected and solar energy power generating controllers, left solar panel 1, the right side are too
The inner side of sun energy cell panel 13, front solar panel 10 and rear solar panel 9 is installed
There are some side semiconductor chilling plates 2 being connected with accumulator, upper solar panel 12 interior
Side is provided with some semiconductor-on-insulator cooling pieces 7 being connected with accumulator.Being internally provided with of casing
Elastic cord breaker and insulation produce an unexpected winner heat insulation layer.The size of casing is 40cm*30cm*30cm.On
Solar panel 12 is equivalent to a case lid.
Solar photovoltaic technology is a kind of clean electric power generation skill converted solar energy into electrical energy
Art, is applied to freeze on fruit/vegetable fresh-keeping box, environmental protection, energy-conservation.
Semiconductor refrigerating technology need not cold-producing medium because of it, and shockproof during work, noise,
The features such as life-span length, thermal inertia are little, are gradually applied to Refrigeration Engineering practice.Semiconductor refrigerating is not
Needing mechanical mechanism, produce cold while electric energy supply, therefore, refrigerating speed is far faster than often
Rule method；And volume is little, it is adaptable to little space refrigeration.
Convert light energy into electric energy, supply side semiconductor chilling plate 2 and semiconductor-on-insulator cooling piece
7 produce cold, reach the effect of refrigeration, these process mechanical parts, and operational reliability is good,
Energy utilization rate is high, cleanliness without any pollution.
One end of side semiconductor chilling plate 2 and semiconductor-on-insulator cooling piece 7 there will be endothermic thermal event,
The other end is it would appear that exothermic phenomenon.Refrigeration end (heat absorbing end) is towards the inner side of casing, for protecting
Fresh case is internal provides cold, and heat, towards the outside of casing, is dissipated to surrounding by release end of heat.
Meanwhile, cold can uniformly be diffused in casing by fan 11, accelerates refrigeration.
Some osculums 4 are offered on described lower shoe 3.To ensure preserving fruit and vegetable utilizing process
The moisture of middle outflow is moved out.
Described left solar panel 1, right solar panel 13, front solaode
Several that be connected with accumulator are installed on lateral wall of plate 10 or rear solar panel 9
USB interface 6.
Described upper solar panel 12 be externally connected to handle 8.Go out to take to facilitate
Band, fresh-keeping, owing to lower floor's temperature is low, upper strata temperature by the classification of support Design levels in casing
Degree height, design bottom is animal meat fresh-keeping zone, and design upper strata is vegetables and fruits class fresh-keeping zone.
The inner side of described upper solar panel 12 is provided with the fan being connected with accumulator
11。
Described side semiconductor chilling plate 2 and semiconductor-on-insulator cooling piece 7 all use dot matrix to be distributed
Install.
Described mounting groove position 5 is arranged on the inner bottom part of casing.
The aperture of described osculum 4 is less than 1CM.
Several described USB interface 6 include power input interface and power output interface.
Can be in the case of without external power supply, to the charging of mobile devices such as mobile phone, flat board.Without sunlight
Under, vehicle power can be used to power, it is ensured that fruit and vegetable box is properly functioning.
The electric current of power output interface is designed as 1A or 2A by installing rectification circuit plate additional.Power supply
Input interface is 5V.
Claims (9)
1. a solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box, including by lower shoe (3), on
Solar panel (12), left solar panel (1), right solar panel (13),
The casing that front solar panel (10) and rear solar panel (9) form, its feature
Being: be provided with mounting groove position (5) in described casing, mounting groove position is provided with in (5)
With upper solar panel (12), left solar panel (1), right solar panel (13),
Accumulator that front solar panel (10) and rear solar panel (9) connect and the sun
Can photovoltaic electricity generation controller, left solar panel (1), right solar panel (13),
The inner side of front solar panel (10) and rear solar panel (9) be provided with some with
The side semiconductor chilling plate (2) that accumulator connects, the inner side peace of upper solar panel (12)
Equipped with some semiconductor-on-insulator cooling pieces (7) being connected with accumulator.
One the most according to claim 1 solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box,
It is characterized in that: on described lower shoe (3), offer some osculums (4).
One the most according to claim 1 and 2 solar powered semiconductor refrigerating preserving fruit and vegetable utilizing
Case, it is characterised in that: described left solar panel (1), right solar panel (13),
Be provided with on the lateral wall of front solar panel (10) or rear solar panel (9) with
Several USB interface (6) that accumulator connects.
One the most according to claim 3 solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box,
It is characterized in that: described upper solar panel (12) be externally connected to handle (8).
One the most according to claim 4 solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box,
It is characterized in that: the inner side of described upper solar panel (12) is provided with accumulator even
The fan (11) connect.
One the most according to claim 5 solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box,
It is characterized in that: described side semiconductor chilling plate (2) and semiconductor-on-insulator cooling piece (7) are equal
Use dot matrix distributing installation.
One the most according to claim 6 solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box,
It is characterized in that: described mounting groove position (5) is arranged on the inner bottom part of casing.
One the most according to claim 2 solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box,
It is characterized in that: the aperture of described osculum (4) is less than 1CM.
One the most according to claim 3 solar powered semiconductor refrigerating fruit/vegetable fresh-keeping box,
It is characterized in that: described several USB interface (6) include power input interface and electricity
Source output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197244.8U CN205593213U (en) | 2016-03-14 | 2016-03-14 | Solar energy power supply semiconductor refrigeration fruit and vegetable fresh -keeping case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197244.8U CN205593213U (en) | 2016-03-14 | 2016-03-14 | Solar energy power supply semiconductor refrigeration fruit and vegetable fresh -keeping case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205593213U true CN205593213U (en) | 2016-09-21 |
Family
ID=56929595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620197244.8U Expired - Fee Related CN205593213U (en) | 2016-03-14 | 2016-03-14 | Solar energy power supply semiconductor refrigeration fruit and vegetable fresh -keeping case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205593213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269199A (en) * | 2018-11-02 | 2019-01-25 | 南京工业大学 | A kind of fresh food low temperature show stand device based on semiconductor refrigerating suitable for supermarket and food market |
| CN110657619A (en) * | 2018-06-29 | 2020-01-07 | 浙江欧琳生活健康科技有限公司 | Solar power supply method and system applied to fruit and vegetable fresh-keeping cabinet |
-
2016
- 2016-03-14 CN CN201620197244.8U patent/CN205593213U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657619A (en) * | 2018-06-29 | 2020-01-07 | 浙江欧琳生活健康科技有限公司 | Solar power supply method and system applied to fruit and vegetable fresh-keeping cabinet |
| CN109269199A (en) * | 2018-11-02 | 2019-01-25 | 南京工业大学 | A kind of fresh food low temperature show stand device based on semiconductor refrigerating suitable for supermarket and food market |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20170314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |