CN202581999U - Foldable refrigerator - Google Patents
Foldable refrigerator Download PDFInfo
- Publication number
- CN202581999U CN202581999U CN 201220208707 CN201220208707U CN202581999U CN 202581999 U CN202581999 U CN 202581999U CN 201220208707 CN201220208707 CN 201220208707 CN 201220208707 U CN201220208707 U CN 201220208707U CN 202581999 U CN202581999 U CN 202581999U
- Authority
- CN
- China
- Prior art keywords
- under casing
- chamber
- top board
- support
- drain pan
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a foldable refrigerator which comprises a base cabinet, a bracket, a heat insulating cover, a refrigeration system, an exhaust fan, a fan and a control circuit board, wherein the base cabinet consists of a base casing and a base cabinet top plate provided with a heat-insulating layer; the base cabinet is divided into a mechanical chamber and an evaporator chamber by an insulation board; the heat-insulating layer is arranged on a wall board of the evaporator chamber; the refrigeration system is a circulating system which is formed by communicating a compressor, a condenser, a gas storage tank, a drying filter and a capillary tube which are arranged in the mechanical chamber as well as an evaporator arranged in the evaporator chamber through a pipeline; a heat-radiating ventilation hole and a heat-radiating air outlet hole are formed in the side wall of the base casing of the mechanical chamber; the fan is arranged in the evaporator chamber; an air outlet is formed in the position, which is close to the fan, of the base cabinet top plate; an air inlet is formed in the position, which is close to the evaporator, of the base cabinet top plate; the bracket is a three-dimensional bracket and is arranged above the base cabinet; and the heat-insulating cover is sleeved on the bracket and is abutted against the base cabinet top plate to form a refrigerating chamber. According to the foldable refrigerator disclosed by the utility model, the refrigerating chamber and the refrigerating system are arranged into a split structure; and the foldable refrigerator has the characteristics of compact structure and convenience in transportation and use.
Description
Technical field
The utility model relates to a kind of refrigerator, the foldable refrigerator of particularly a kind of refrigerating chamber.
Background technology
During outdoor activities, people deposit in foods such as drinking water in the incubator with incubation and thermal insulation function usually, and the capacity of incubator is less; Carry easily, refrigeration is not good, the short shortcoming of refrigeration timeliness because it through built-in ice bag refrigeration, exists; The amount of food of refrigeration is little, can only satisfy 2-3 people's needs, can't be applicable to large-scale outdoor activities; For this reason, the refrigerator that need a kind ofly be easy to carry, refrigeration is good again is used for large-scale outdoor exercises.
Summary of the invention
The purpose of the utility model is to propose a kind of foldable refrigerator, and it has good refrigeration effect, timeliness is long, and characteristics easy to carry and transport are fit to large-scale outdoor activities and use very much.
The purpose of the utility model can realize through following technical scheme:
A kind of foldable refrigerator, it includes under casing, support, stay-warm case, refrigeration system, ventilating fan, blower fan and control circuit board;
Under casing is made up of drain pan and the under casing top board with insulation layer; The end face of drain pan has uncovered; The under casing top board is installed on the drain pan its uncovered capping; The corner of under casing top board has the support installing hole, is divided into Machine Room and evaporator room by thermal insulation board in the drain pan of under casing, and the wallboard of evaporator room is provided with the insulation layer;
Refrigeration system is by compressor, condenser, air accumulator, device for drying and filtering, capillary and the evaporimeter circulatory system through pipeline connection; Compressor, condenser, air accumulator, device for drying and filtering, capillary and ventilating fan are installed in the Machine Room; Nearly compressor side is provided with the heat dissipation ventilation hole on the base side walls of Machine Room; Nearly condenser and ventilating fan side are provided with the heat radiation exhaust vent on the base side walls of Machine Room; Evaporimeter and blower fan are installed in the evaporator room, have air outlet near the blower fan place on the under casing top board, have air inlet near the evaporimeter place on the under casing top board;
Control circuit board is installed on the under casing, and compressor, ventilating fan and blower fan are electrically connected with control circuit board respectively;
The space framework that support is connected and composed by four montants and Duo Gen cross bar, four montant lower ends of support are plugged in the support installing hole of under casing top board, make support be installed on the top of under casing;
Stay-warm case is spliced into the uncovered solid cover in bottom surface by the polylith warming plate, and stay-warm case is placed on the support, the bottom face of stay-warm case and under casing top board butt, and the space that stay-warm case and under casing top board constitute is a refrigerating chamber.
Prioritization scheme also has been horizontally set with the glove plate on the refrigerating chamber inner support, the glove plate is separated into multilayer glove chamber with refrigerating chamber.
Further prioritization scheme, stay-warm case also has refrigerating-chamber door.
During use; After the utility model energising; The compressor of refrigeration system, ventilating fan and blower fan are started working; The evaporimeter of refrigeration system becomes the air of evaporator room in the under casing into cold air and is forced to send in the refrigerating chamber through air outlet by blower fan, and the air in the refrigerating chamber is back to evaporator room in the under casing through air inlet simultaneously, and the cold airflow that circulates makes the temperature in the refrigerating chamber reduce the purpose that reaches chilled food; Meanwhile; The Machine Room inner condenser work of under casing is with the air heating in the Machine Room; These hot-airs are discharged outside the under casing from the heat radiation exhaust vent of under casing by ventilating fan; The under casing outer air gets into formation cycling hot air-flow in the Machine Room from the heat dissipation ventilation hole of opposite side simultaneously, and the cycling hot air-flow is taken away the heat that condenser working produces.
During transportation, support and stay-warm case are taken off folding under casing, effectively reduced the volume of refrigerator like this, transportation easily.
The utlity model has following substantive distinguishing features and progress:
The utility model is made split-type structural with refrigerating chamber and system system, has compact conformation, transportation and characteristics easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 11-drain pan, 12-under casing top board, 120-support installing hole, 121-air outlet, 122-air inlet; 14-thermal insulation board, 110-Machine Room, 111-evaporator room, 15-heat dissipation ventilation hole, 20-montant; 21-cross bar, 22-glove plate, 3-stay-warm case, 30-refrigerating chamber, 41-compressor; 42-condenser, 43-air accumulator, 46-evaporimeter, 5-exhaust fan, 6-blower fan.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
With reference to figure 1, a kind of foldable refrigerator, it includes under casing, support, stay-warm case 3, refrigeration system, ventilating fan 5, blower fan 6 and control circuit board;
Under casing is made up of drain pan 11 and the under casing top board 12 with insulation layer, and the end face of drain pan 11 has uncovered, and under casing top board 12 is installed on the drain pan 11 its uncovered envelope
Lid, the corner of said under casing top board 12 has support installing hole 120, is divided into Machine Room 110 and evaporator room 111 by thermal insulation board 14 in the drain pan 11 of under casing, and the wallboard of evaporator room 111 is provided with the insulation layer;
Refrigeration system is that compressor 41, condenser 42, air accumulator 43, device for drying and filtering, capillary and ventilating fan 5 are installed in the Machine Room 110 by compressor 41, condenser 42, air accumulator 43, device for drying and filtering, capillary and evaporimeter 46 circulatory system through pipeline connection;
Nearly compressor 41 sides are provided with heat dissipation ventilation hole 15 on drain pan 11 sidewalls of Machine Room 110, and nearly condenser 42 is provided with the heat radiation exhaust vent with ventilating fan 5 sides on drain pan 11 sidewalls of Machine Room 110;
It is indoor that evaporimeter 46 and blower fan 6 are installed on evaporimeter 111, has air outlet 121 near blower fan 6 places on the under casing top board 12, has air inlet 122 near evaporimeter 46 places on the under casing top board 12;
Control circuit board is installed on the under casing, and compressor 41, ventilating fan 5 and blower fan 6 are electrically connected with control circuit board respectively;
The space framework that support is connected and composed by four montants 20 and Duo Gen cross bar 21, the lower end of four montants 20 of support is plugged in the support installing hole 120 of under casing top board 12, makes support be installed on the top of under casing;
Stay-warm case 3 is spliced into the uncovered solid cover in bottom surface by the polylith warming plate, and said stay-warm case 3 has refrigerating-chamber door 31, and stay-warm case 3 is placed on the support, the bottom face of stay-warm case 3 and under casing top board 12 butts, and stay-warm case 3 is a refrigerating chamber 30 with the space that under casing top board 12 constitutes; Also be horizontally set with glove plate 22 on the support of refrigerating chamber 30, glove plate 22 is separated into multilayer glove chamber with refrigerating chamber 30.
During use, after the present embodiment energising, the compressor 41 of refrigeration system, ventilating fan 5 and blower fan 6 are started working.The evaporimeter 46 of refrigeration system becomes the air of evaporator room in the under casing 111 into cold air and is sent in the refrigerating chamber through air outlet by the pressure of blower fan 6: the air inlet 120 → evaporator room 111 of air outlet 121 → refrigerating chamber 30 → under casing top board 12 of evaporator room's 111 → under casing top board 12; Form circulating current, the temperature in the refrigerating chamber 30 is reduced with chilled food; Meanwhile; In the Machine Room 110 of under casing; Condenser 42 work are with the air heating in the Machine Room 110; These hot-airs are discharged outside the under casing from the heat radiation exhaust vent of under casing by ventilating fan 5, and the under casing outer air forms the cycling hot air-flow in the 15 entering Machine Rooms 110, heat dissipation ventilation hole of opposite side simultaneously, and the cycling hot air-flow is taken away the heat that condenser 42 work produce.
In the time of need carrying or transport, support and stay-warm case 3 be taken off folding under casing, effectively reduced the volume of refrigerator like this, be beneficial to very much transportation.
Claims (3)
1. foldable refrigerator, it includes under casing, support, stay-warm case (3), refrigeration system, ventilating fan (5), blower fan (6) and control circuit board;
Under casing is by drain pan (11) and have under casing top board (12) formation of insulation layer; The end face of drain pan (11) has uncovered; Under casing top board (12) is installed on drain pan (11) and goes up its uncovered capping; The corner of under casing top board (12) has support installing hole (120), has heat dissipation ventilation hole (15) and heat radiation exhaust vent on the sidewall of drain pan (11), and refrigeration system, ventilating fan (5) and blower fan (6) are installed in the under casing;
Refrigeration system is by compressor (41), condenser (42), air accumulator (43), device for drying and filtering, capillary and evaporimeter (46) circulatory system through pipeline connection;
Control circuit board is installed on the under casing, and compressor (41), ventilating fan (5) and blower fan (6) are electrically connected with control circuit board respectively;
The space framework that support is connected and composed by four montants (20) and many cross bars (21), four montants (20) lower end of support is plugged in the support installing hole (120) of under casing top board (12), makes support be installed on the top of under casing;
Stay-warm case (3) is placed on the support, the bottom face of stay-warm case (3) and under casing top board (12) butt, and the space that stay-warm case (3) lower end and under casing top board (12) constitute is refrigerating chamber (30);
It is characterized in that:
Be divided into Machine Room (110) and evaporator room (111) by thermal insulation board (14) in the drain pan of under casing (11); Ventilating fan (5), compressor (41), condenser (42), air accumulator (43), capillary and device for drying and filtering are installed in the Machine Room (110); Nearly compressor (41) side on drain pan (11) sidewall of Machine Room (110) is located in said heat dissipation ventilation hole (15); The heat radiation exhaust vent is located at nearly condenser (42) and ventilating fan (5) side on drain pan (11) sidewall of Machine Room (110); The wallboard of evaporator room (111) is provided with the insulation layer, and evaporimeter (46) and blower fan (6) are installed in the evaporator room (111);
Under casing top board (12) is gone up and is located to have air outlet (121) near blower fan (6), and under casing top board (12) is gone up and located to have air inlet (122) near evaporimeter (46).
2. foldable refrigerator according to claim 1 is characterized in that: be horizontally set with glove plate (22) on refrigerating chamber (30) inner support, glove plate (22) is separated into multilayer glove chamber with refrigerating chamber (30).
3. foldable refrigerator according to claim 1 and 2 is characterized in that: stay-warm case (3) has refrigerating-chamber door (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208707 CN202581999U (en) | 2012-05-10 | 2012-05-10 | Foldable refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208707 CN202581999U (en) | 2012-05-10 | 2012-05-10 | Foldable refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202581999U true CN202581999U (en) | 2012-12-05 |
Family
ID=47251402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220208707 Expired - Fee Related CN202581999U (en) | 2012-05-10 | 2012-05-10 | Foldable refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202581999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764274A (en) * | 2015-04-01 | 2015-07-08 | 周玉翔 | Insulation board for refrigerating hole of refrigerator with high performance |
| CN106766539A (en) * | 2017-03-29 | 2017-05-31 | 泉州宝顿机械技术开发有限公司 | A kind of foldable refrigerator |
-
2012
- 2012-05-10 CN CN 201220208707 patent/CN202581999U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764274A (en) * | 2015-04-01 | 2015-07-08 | 周玉翔 | Insulation board for refrigerating hole of refrigerator with high performance |
| CN106766539A (en) * | 2017-03-29 | 2017-05-31 | 泉州宝顿机械技术开发有限公司 | A kind of foldable refrigerator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20210510 |