CN202734384U - Direct current refrigerator - Google Patents
Direct current refrigerator Download PDFInfo
- Publication number
- CN202734384U CN202734384U CN 201220325465 CN201220325465U CN202734384U CN 202734384 U CN202734384 U CN 202734384U CN 201220325465 CN201220325465 CN 201220325465 CN 201220325465 U CN201220325465 U CN 201220325465U CN 202734384 U CN202734384 U CN 202734384U
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- compressor
- casing
- direct current
- current refrigerator
- box body
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- Expired - Fee Related
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Abstract
The utility model relates to a direct current refrigerator which comprises a door body and a box body. The door body is arranged at the top of the refrigerator, and the door body is connected with the box body through a folding of a door. The outer side of the box body is provided with a power switch and an overcurrent protector, the front of the box body is provided with a temperature controller, and the outer bottom of the box body is provided with a compressor mounting plate. The surface of the compressor mounting plate is connected with the compressor, one side of the compressor is connected with a compressor controller and a dry filter, and the other side of the compressor is connected with a capillary tube. An inner box liner is arranged in the box body and the outer surface of the liner is provided with an evaporator. Both sides of an inner cavity of the box body are provided with condensers, and the outer surface of the box body is provided with a power socket. A thermometer and a voltmeter are arranged above a temperature controller and one side of the temperature controller is provided with a fault indication light. The direct current refrigerator has the advantages of being reasonable in layout, elegant in appearance, various in power sources, appropriate for areas with rich solar energy resource, insufficient power supply, optimized in design, and capable of avoiding damage to the compressor control system and the compressor because of too high or too low external power voltage.
Description
Technical field
The utility model belongs to art of refrigeration units, relates in particular to a kind of direct current refrigerator.
Background technology
Consumption along with non-renewable energy resources such as oil, coal, natural gases; people have invested regenerative resource to the sight of demand; such as: wind energy, solar energy, water energy, biological energy source etc.; wish by the development and use to these energy, solve owing to the exhausted energy crisis that causes of non-renewable resources.Solar energy is widely used a kind of clear energy sources, be global common implementation do not protect the energy, the advantage such as solar energy power generating has not consume fuel, is not subjected to regional limits, scale is flexible, pollution-free, safe and reliable, safeguard simple and the life-span is long; The solar energy related system is economical and practical, energy-efficient, safety non-pollution, have good economic benefit and social benefit.Solar battery technology advance by leaps and bounds and the research and development that develop rapidly as solar refrigeration system of solar cell industry provide wide space.
The utility model content
The purpose of this utility model provides a kind of direct current refrigerator, and by the supply socket of being furnished with, available solar energy power supply, battery feed and AC220V Switching Power Supply are converted to DC12V and use, the perfect application of new forms of energy aspect refrigerating plant.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of direct current refrigerator, comprise a body and casing, described door body is located at the refrigerator top, door body front is provided with door handle and door lock, be connected with door butt between the Men Tiyu casing, described casing lateral surface is provided with power switch and overcurrent protective device, the casing front is provided with temperature controller, the casing outer bottom is provided with installation board of compressor, the cabinets cavity bottom is provided with the compressor that is connected in installation board of compressor, and compressor one side is connected with compressor controller and device for drying and filtering, and the compressor opposite side is connected with capillary, described box house is provided with the case inner bag, outer surface of liner is provided with evaporimeter, and the cabinets cavity two sides are provided with condenser, and the casing lateral surface is provided with supply socket, described temperature controller top is provided with thermometer and voltmeter, voltmeter is electrically connected with described supply socket, and described temperature controller one side is provided with the fault display lamp, and the fault display lamp is connected with described compressor controller, described fault display lamp one side is provided with power supply indicator, and power supply indicator is electrically connected with described power switch; Described cabinets cavity side bottom is fixed with cooling blower, and the cooling blower surface is connected with the blower fan guard that is positioned at box outer surface.
Further, described cabinets cavity top is provided with hoop, and box back surface is provided with nameplate.
Further, be connected with universal wheel bottom the described installation board of compressor.
Further, the junction of described Men Tiyu casing ring is provided with gasket in week.
Further, described door body inner surface and interior are equipped with foam heat-insulation layer.
The beneficial effects of the utility model are: this product global design is rationally distributed, elegant in appearance, convenient and practical; The capable of choosing multiple power supply is as power resources; Be applicable to electricity shortage, and the abundant area of solar energy resources; Optimal design has been avoided because of the external power supply brownout or too high compressor control system and compressor has been caused damage.
Description of drawings
The below is described in further detail the utility model with reference to the accompanying drawings.
Fig. 1 is the structure front view of the described a kind of direct current refrigerator of the utility model embodiment;
Fig. 2 is the structure side view of the described a kind of direct current refrigerator of the utility model embodiment.
Among the figure:
1, door body; 2, casing; 3, door butt; 4, power switch; 5, overcurrent protective device; 6, temperature controller; 7, installation board of compressor; 8, compressor; 9, compressor controller; 10, device for drying and filtering; 11, capillary; 12, inner bag; 13, evaporimeter; 14, condenser; 15, supply socket; 16, thermometer; 17, voltmeter; 18, fault display lamp; 19, power supply indicator; 20, cooling blower; 21, blower fan guard; 22, hoop; 23, nameplate; 24, universal wheel; 25, door handle; 26, door lock; 27, gasket; 28, foam heat-insulation layer.
The specific embodiment
Shown in Fig. 1-2; the described a kind of direct current refrigerator of the utility model embodiment; the operating voltage of this direct current refrigerator is DC12 V and DC24 V; comprise a body 1 and casing 2; door body 1 is located at the refrigerator top; door body 1 front is provided with door handle 25 and door lock 26; be connected with door butt 3 between door body 1 and the casing 2; door body 1 is provided with gasket 27 week with the junction ring of casing 2; door body 1 inner surface and casing 2 inner surfaces are equipped with foam heat-insulation layer 28; casing 2 lateral surfaces are provided with power switch 4 and overcurrent protective device 5; casing 2 fronts are provided with temperature controller 6; casing 2 outer bottoms are provided with installation board of compressor 7; installation board of compressor 7 bottoms are connected with universal wheel 24; casing 2 intracavity bottoms are provided with the compressor 8 that is connected in installation board of compressor 7; compressor 8 one sides are connected with compressor controller 9 and device for drying and filtering 10; compressor 8 opposite sides are connected with capillary 11; casing 2 inside are provided with case inner bag 12; inner bag 12 outer surfaces are provided with evaporimeter 13; casing 2 inner cavity tops are provided with hoop 22; casing 2 inner chamber two sides are provided with condenser 14; casing 2 inner chamber side bottom are fixed with cooling blower 20; cooling blower 20 surfaces are connected with the blower fan guard 21 that is positioned at casing 2 outer surfaces; casing 2 lateral surfaces are provided with supply socket 15; casing 2 back sides are provided with nameplate 23; temperature controller 6 tops are provided with thermometer 16 and voltmeter 17; voltmeter 17 is electrically connected with supply socket 15; temperature controller 6 one sides are provided with fault display lamp 18; fault display lamp 18 is connected with compressor controller 9; fault display lamp 18 1 sides are provided with power supply indicator 19, and power supply indicator 19 is electrically connected with power switch 4.
Wherein, voltmeter 17 shows the external power supply voltages when external power supply connects, and when the job requirement of external power supply voltage conforms DC12 V or DC24 V direct current refrigerator, can turn on the power switch 4, refrigerator work.Like this compressor control system and the compressor of refrigerator are played a protective role, avoid because of the external power supply brownout or too highly cause damage.
The power supply indicator 19 that casing 2 positive lower rights are provided with shows that for green it is bright to turn on the power switch 4 power supply indicators 19, can know the display power supply situation; Fault display lamp 18 is red display, as when breaking down, red light can glimmer, and can judge failure cause according to the flicker number of times.Failure cause sees the following form:
The utility model is not limited to above-mentioned preferred forms; can not limit to the utility model with this; other various forms of products that anyone draws under enlightenment of the present utility model; no matter do any variation in its shape or structure; every have identical with a application or akin technical scheme, all drops within the protection domain of the present utility model.
Claims (8)
1. direct current refrigerator, comprise a body (1) and casing (2), described door body (1) is located at the refrigerator top, be connected with door butt (3) between door body (1) and the casing (2), described casing (2) lateral surface is provided with power switch (4) and overcurrent protective device (5), described casing (2) front is provided with temperature controller (6), casing (2) outer bottom is provided with installation board of compressor (7), casing (2) intracavity bottom is provided with the compressor (8) that is connected in installation board of compressor (7), compressor (8) one sides are connected with compressor controller (9) and device for drying and filtering (10), compressor (8) opposite side is connected with capillary (11), described casing (2) inside is provided with case inner bag (12), inner bag (12) outer surface is provided with evaporimeter (13), casing (2) inner chamber two sides are provided with condenser (14), it is characterized in that: described casing (2) lateral surface is provided with supply socket (15), described temperature controller (6) top is provided with thermometer (16) and voltmeter (17), voltmeter (17) is electrically connected with described supply socket (15), described temperature controller (6) one sides are provided with fault display lamp (18), and fault display lamp (18) is connected with described compressor controller (9); Described casing (2) inner chamber side bottom is fixed with cooling blower (20), and cooling blower (20) surface is connected with the blower fan guard (21) that is positioned at casing (2) outer surface.
2. a kind of direct current refrigerator according to claim 1, it is characterized in that: described fault display lamp (18) one sides are provided with power supply indicator (19), and power supply indicator (19) is electrically connected with described power switch (4).
3. a kind of direct current refrigerator according to claim 1, it is characterized in that: described casing (2) inner cavity top is provided with hoop (22).
4. a kind of direct current refrigerator according to claim 1, it is characterized in that: described casing (2) back side is provided with nameplate (23).
5. a kind of direct current refrigerator according to claim 1 is characterized in that: be connected with universal wheel (24) bottom the described installation board of compressor (7).
6. a kind of direct current refrigerator according to claim 1 is characterized in that: described door body (1) front is provided with door handle (25) and door lock (26).
7. a kind of direct current refrigerator according to claim 1 is characterized in that: described door body (1) is provided with gasket (27) week with the junction ring of casing (2).
8. each described a kind of direct current refrigerator according to claim 1-7 is characterized in that: described door body (1) inner surface and casing (2) inner surface are equipped with foam heat-insulation layer (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325465 CN202734384U (en) | 2012-07-05 | 2012-07-05 | Direct current refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325465 CN202734384U (en) | 2012-07-05 | 2012-07-05 | Direct current refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202734384U true CN202734384U (en) | 2013-02-13 |
Family
ID=47660077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220325465 Expired - Fee Related CN202734384U (en) | 2012-07-05 | 2012-07-05 | Direct current refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202734384U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256780A (en) * | 2013-05-27 | 2013-08-21 | 合肥华凌股份有限公司 | Door seal used for freezer and freezer with door seal |
| CN104457135A (en) * | 2014-12-20 | 2015-03-25 | 苏州苏格尔电器有限公司 | Cold drink box |
| CN104457091A (en) * | 2014-12-20 | 2015-03-25 | 苏州苏格尔电器有限公司 | Island type refrigeration cabinet |
| CN104501493A (en) * | 2014-12-20 | 2015-04-08 | 苏州苏格尔电器有限公司 | Double-flap conversion type freezing and refrigerating tank |
| CN104534766A (en) * | 2014-12-20 | 2015-04-22 | 苏州苏格尔电器有限公司 | Table type refrigerating and freezing cabinet |
| CN104534765A (en) * | 2014-12-20 | 2015-04-22 | 苏州苏格尔电器有限公司 | Single-door freezer |
| CN106524629A (en) * | 2016-11-12 | 2017-03-22 | 中科芯威科技无锡有限公司 | Intelligent mobile refrigerator with precise temperature detection and control |
| CN109442840A (en) * | 2018-10-31 | 2019-03-08 | 郑州韦尔特生物科技有限公司 | A kind of biotechnology cell culture refrigerating box |
| CN109907593A (en) * | 2019-03-26 | 2019-06-21 | 澳柯玛股份有限公司 | A kind of air-cooled coffee with milk showcase |
-
2012
- 2012-07-05 CN CN 201220325465 patent/CN202734384U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256780A (en) * | 2013-05-27 | 2013-08-21 | 合肥华凌股份有限公司 | Door seal used for freezer and freezer with door seal |
| CN104457135A (en) * | 2014-12-20 | 2015-03-25 | 苏州苏格尔电器有限公司 | Cold drink box |
| CN104457091A (en) * | 2014-12-20 | 2015-03-25 | 苏州苏格尔电器有限公司 | Island type refrigeration cabinet |
| CN104501493A (en) * | 2014-12-20 | 2015-04-08 | 苏州苏格尔电器有限公司 | Double-flap conversion type freezing and refrigerating tank |
| CN104534766A (en) * | 2014-12-20 | 2015-04-22 | 苏州苏格尔电器有限公司 | Table type refrigerating and freezing cabinet |
| CN104534765A (en) * | 2014-12-20 | 2015-04-22 | 苏州苏格尔电器有限公司 | Single-door freezer |
| CN106524629A (en) * | 2016-11-12 | 2017-03-22 | 中科芯威科技无锡有限公司 | Intelligent mobile refrigerator with precise temperature detection and control |
| CN106524629B (en) * | 2016-11-12 | 2022-05-31 | 中科芯威科技无锡有限公司 | Intelligent movement refrigeration box with temperature accurate detection and control functions |
| CN109442840A (en) * | 2018-10-31 | 2019-03-08 | 郑州韦尔特生物科技有限公司 | A kind of biotechnology cell culture refrigerating box |
| CN109907593A (en) * | 2019-03-26 | 2019-06-21 | 澳柯玛股份有限公司 | A kind of air-cooled coffee with milk showcase |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130705 |