CN108224878B - Power-off fresh-keeping refrigerator - Google Patents
Power-off fresh-keeping refrigerator Download PDFInfo
- Publication number
- CN108224878B CN108224878B CN201810292986.2A CN201810292986A CN108224878B CN 108224878 B CN108224878 B CN 108224878B CN 201810292986 A CN201810292986 A CN 201810292986A CN 108224878 B CN108224878 B CN 108224878B
- Authority
- CN
- China
- Prior art keywords
- box
- refrigerator
- pipeline
- ice making
- fresh
- 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
- 230000008014 freezing Effects 0.000 claims description 5
- 238000007710 freezing Methods 0.000 claims description 5
- 238000004378 air conditioning Methods 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000000694 effects Effects 0.000 description 7
- 238000009825 accumulation Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a power failure fresh-keeping refrigerator, which has the technical scheme that: including the refrigerator body, be provided with walk-in and freezer on the refrigerator body, sliding connection has the air conditioning to give off the box in the walk-in, be fixed with the forked tail piece on the air conditioning to give off the box, the dovetail that supplies the forked tail piece to slide has been seted up on the refrigerator body, the opening part of air conditioning to give off the box has inlayed the lid, a plurality of aperture has been seted up on the lid, be fixed with the fixed block in the walk-in, threaded connection has the screw rod on the fixed block, the screw rod is being close to the tip that the air conditioning gives off the box and is fixed with the conflict piece, still the intercommunication has the first pipeline that leads to the refrigerator body outside on the air conditioning gives off the box, be provided with the valve on the first pipeline, the one end intercommunication that the air conditioning gives off the box is kept away has the ice making box, can realize keeping fresh the refrigerator when having a power failure.
Description
Technical Field
The invention relates to a refrigerator, in particular to a power-failure fresh-keeping refrigerator.
Background
The refrigerator is a refrigeration device which keeps constant low temperature, is also a civil product which keeps food or other articles in a constant low temperature cold state, has a fresh-keeping effect on the food, can keep moisture of the food not to be lost, has an antibacterial effect, and is difficult to keep fresh and easy to deteriorate and smell if power is cut off when the traditional refrigerator is used, so that the refrigerator is not sanitary and environment-friendly.
The prior Chinese patent with publication number CN1858526A discloses a power failure fresh-keeping refrigerator, which comprises an evaporator, a compressor, a temperature controller, a temperature sensing head and a cold accumulator, wherein a cold accumulation section and the cold accumulation evaporator are arranged in a cold storage chamber, and the cold accumulator exchanges heat with the cold accumulation evaporator in a detachable mode or a fixed mode; the cold accumulator and the cold accumulation evaporator are arranged in the cold accumulation section, and can still maintain a certain fresh-keeping effect of the refrigerator when the refrigerator is in power failure.
The power-off fresh-keeping refrigerator adopts more sensors, is not economical and practical, and is inconvenient to detach and clean the cold accumulator.
Disclosure of Invention
The invention aims to provide a power-failure fresh-keeping refrigerator, which has the advantages that: the water added into the ice making box is refrigerated by the compressor to form ice cubes, when the refrigerator is powered off, the valve is opened to put the cool air in the ice making box into the cool air distribution box, so that the freshness of food in the refrigerator can be maintained when the power is off, and meanwhile, the cool air distribution box can be detached for cleaning.
The technical aim of the invention is realized by the following technical scheme:
The utility model provides a power failure fresh-keeping refrigerator, includes the refrigerator body, be provided with walk-in and freezer on the refrigerator body, sliding connection has the air conditioning to give off the box in the walk-in, be fixed with the forked tail piece on the air conditioning giving off the box, the dovetail that supplies the forked tail piece to slide is offered on the refrigerator body, the opening part of air conditioning giving off the box has the lid to block, a plurality of aperture has been offered on the lid, be fixed with the fixed block in the walk-in, threaded connection has the screw rod on the fixed block, the screw rod is being close to the tip fixed of air conditioning giving off the box and is contradicted the piece, still be provided with hidden handle on the air conditioning giving off the box, still the intercommunication has the first pipeline that leads to the refrigerator body outside on the air conditioning giving off the box, be provided with the valve on the first pipeline, the one end intercommunication that keeps away from the air conditioning giving off the box has the ice box, be fixed with the backup pad on the refrigerator body, the ice box is fixed in the backup pad, the intercommunication has the second pipeline on the ice box, the second pipeline has the second pipeline to peg graft and has first blocking up in keeping away from the one end of ice box, the end that the ice box is close to the ice compressor, the first end is kept away from the ice compressor, the compressor has the ice compressor to make between the ice compressor to be provided with the first end.
Through adopting above-mentioned technical scheme, add water in to the ice making box through the second pipeline, under the effect of compressor, the water in the ice making box will be frozen into ice, and when the refrigerator has a power failure, the ice in the ice making box will distribute cool air to the cool air in distributing the case through first pipeline, consequently can keep fresh the food in the fridge of refrigerator, cool air distributing the case simultaneously and be convenient for dismantle from the fridge is indoor, the washing of being convenient for.
Preferably, a first resilient pad is disposed between the first plug and the second conduit.
Through adopting above-mentioned technical scheme, the first elastic pad between first jam and the second pipeline can increase the sealing effect of first jam to the second pipeline, prevents debris and gets into ice making box through the second pipeline.
Preferably, a pull ring is arranged on the first plug.
Through adopting above-mentioned technical scheme, thereby the operator just can relax open first jam through pulling the pull ring of first jam and conveniently adds water to the ice making box.
Preferably, a second elastic pad is disposed between the second plug and the third conduit.
By adopting the technical scheme, the sealing effect of the second plug on the third pipeline can be improved by the second elastic pad between the second plug and the third pipeline.
Preferably, the second plug is provided with a button hole.
By adopting the technical scheme, an operator can easily pull out the second plug by buckling the button hole on the second plug, thereby facilitating the water discharge from the ice making box.
Preferably, the screw is provided with a handle at one end far away from the interference block.
Through adopting above-mentioned technical scheme, the operator just can rotate the screw rod through the handle of rotation screw rod tip, convenient operation.
Preferably, the outer wall of the handle is provided with a non-slip mat.
By adopting the technical scheme, the anti-slip pad on the outer wall of the handle can prevent the hand from slipping when an operator holds the handle.
Preferably, the abutting block is provided with a third elastic pad on one surface close to the cold air distribution box.
Through adopting above-mentioned technical scheme, the third elastic pad on the conflict piece can prevent that the conflict piece from causing wearing and tearing to the lid when contradicting the lid.
Preferably, a protective cover is fixed to the exterior of the refrigerator body, and the protective cover is positioned outside the compressor and the ice making box.
By adopting the technical scheme, the safety of the compressor and the ice making box can be protected by the protective cover outside the refrigerator body.
In summary, the invention has the following beneficial effects:
The water added into the ice making box is refrigerated by the compressor to form ice cubes, when the refrigerator is powered off, the valve is opened to put the cool air in the ice making box into the cool air distribution box, so that the freshness of food in the refrigerator can be maintained when the power is off, and meanwhile, the cool air distribution box can be detached for cleaning.
Drawings
FIG. 1 is one of schematic diagrams of a power failure fresh-keeping refrigerator;
FIG. 2 is an enlarged view at C in FIG. 1;
FIG. 3 is a second schematic view of a power failure fresh-keeping refrigerator;
FIG. 4 is a top view of a power failure fresh keeping refrigerator;
FIG. 5 is a cross-sectional view A-A of FIG. 4;
fig. 6 is an enlarged view of D in fig. 5;
FIG. 7 is an enlarged view at E in FIG. 5;
Fig. 8 is an enlarged view at F in fig. 5.
Reference numerals: 1. a refrigerator body; 2. a refrigerating chamber; 3. a freezing chamber; 4. a cool air distribution box; 5. dovetail blocks; 6. a dovetail groove; 7. a box cover; 8. a small heat dissipation hole; 9. a fixed block; 10. a screw; 11. a collision block; 12. concealed clasp; 13. a first pipe; 14. a valve; 15. an ice making box; 16. a support plate; 17. a second pipe; 18. a first occlusion; 19. a compressor; 20. a condensing tube; 21. a third conduit; 22. a second occlusion; 23. a first elastic pad; 24. a pull ring; 25. a second elastic pad; 26. buttonhole; 27. a handle; 28. an anti-slip pad; 29. a third elastic pad; 30. and a protective cover.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the invention thus described is only a few, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 8, a power-off fresh-keeping refrigerator comprises a refrigerator body 1, wherein a refrigerating chamber 2 and a freezing chamber 3 are arranged on the refrigerator body 1, the refrigerating chamber 2 is used for refrigerating, and the freezing chamber 3 is used for freezing; in order to keep food fresh in the refrigerating chamber 2 after power failure, the cold air distribution box 4 is connected in the refrigerating chamber 2 in a sliding way, a dovetail block 5 is fixed on the cold air distribution box 4, a dovetail groove 6 for sliding the dovetail block 5 is formed in the refrigerator body 1, and the cold air distribution box 4 is connected in a sliding way more stably through the cooperation of the dovetail block 5 and the dovetail groove 6; a box cover 7 is clamped and embedded at the opening of the cold air distribution box 4, a plurality of small holes are formed in the box cover 7, and cold air is discharged from the small holes; in order to fix the cool air emission box 4, a fixed block 9 is fixed on the refrigerating chamber 2, a screw 10 is connected with the fixed block 9 in a threaded manner, and an abutting block 11 is fixed at the end part of the screw 10, which is close to the cool air emission box 4; in order to facilitate pulling the cold air emission box 4, a hidden button 12 is also arranged on the cold air emission box 4; in order to provide cold air for the cold air emission box 4, the cold air emission box 4 is communicated with a first pipeline 13 leading to the outside of the refrigerator body 1, wherein a valve 14 is arranged on the first pipeline 13, an ice making box 15 is communicated with one end of the first pipeline 13 far away from the cold air emission box 4, and meanwhile, a supporting plate 16 is fixed on the refrigerator body 1, and the ice making box 15 is fixed on the supporting plate 16; in order to facilitate the water addition into the ice making box 15, a second pipeline 17 is communicated with the ice making box 15, and a first plug 18 is inserted into one end of the second pipeline 17 far away from the ice making box 15, wherein the opening of one end of the second pipeline 17 far away from the ice making box 15 is upward; in order to convert the water in the ice making housing 15 into ice, a compressor 19 is provided outside the refrigerator body 1, and a condensing tube 20 is connected between the compressor 19 and the refrigerator; for discharging water, a third pipeline 21 is also communicated with the ice making box 15, and a second plug 22 is inserted into one end of the third pipeline 21 far away from the ice making box 15; therefore, water is added into the ice making box 15 through the second pipeline 17, the water in the ice making box 15 is frozen into ice under the action of the compressor 19, and when the refrigerator is in power failure, the ice in the ice making box 15 emits cool air into the cool air emission box through the first pipeline 13, so that food in the cold storage box of the refrigerator can be kept fresh, and meanwhile, the cool air emission box is convenient to detach from the cold storage chamber 2 and convenient to clean.
As shown in fig. 8, a first elastic pad 23 is disposed between the first plug 18 and the second pipe 17, and the first elastic pad 23 between the first plug 18 and the second pipe 17 can increase the sealing effect of the first plug 18 on the second pipe 17, preventing sundries from entering the ice making housing 15 through the second pipe 17; in order to facilitate the operator to conveniently add water into the ice-making housing 15 by pulling the first stopper 18, a pull ring 24 is provided on the first stopper 18, and the operator can easily open the first stopper 18 by pulling the pull ring 24 of the first stopper 18.
As shown in fig. 7, the second elastic pad 25 is disposed between the second block 22 and the third pipe 21, and the second elastic pad 25 between the second block 22 and the third pipe 21 can increase the sealing effect of the second block 22 on the third pipe 21; in order to facilitate the operator to pull the second plug 22, a button hole 26 is formed on the second plug 22, and the operator can easily pull out the second plug 22 by pulling the button hole 26 on the second plug 22, thereby facilitating the water discharge from the ice making housing 15.
As shown in fig. 6, a handle 27 is arranged at one end of the screw 10 far away from the abutting block 11, and an operator can rotate the screw 10 by rotating the handle 27 at the end of the screw 10, so that the operation is convenient; meanwhile, the anti-slip pad 28 is arranged on the outer wall of the handle 27, and the anti-slip pad 28 on the outer wall of the handle 27 can prevent the hand from slipping when an operator holds the handle 27; in order to prevent the interference block 11 from wearing the cover 7 when the cover 7 is interfered, the interference block 11 is provided with a third elastic pad 29 at a surface near the cool air dispersing box 4.
As shown in fig. 1, a protecting cover 30 is fixed to the outside of the refrigerator body 1, wherein the protecting cover 30 is positioned at the outside of the compressor 19 and the ice making housing 15, and the protecting cover 30 at the outside of the refrigerator body 1 can protect the safety of the compressor 19 and the ice making housing 15.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a power failure fresh-keeping refrigerator, includes refrigerator body (1), its characterized in that: the refrigerator comprises a refrigerator body (1), wherein a refrigerating chamber (2) and a freezing chamber (3) are arranged on the refrigerator body (1), a cold air emission box (4) is connected in a sliding manner in the refrigerating chamber (2), a dovetail block (5) is fixed on the cold air emission box (4), a dovetail groove (6) for sliding of the dovetail block (5) is formed in the refrigerator body (1), a box cover (7) is clamped at an opening of the cold air emission box (4), a plurality of small holes are formed in the box cover (7), a fixed block (9) is fixed in the refrigerating chamber (2), a screw (10) is connected to the fixed block (9) in a threaded manner, a collision block (11) is fixed at the end part close to the cold air emission box (4), a hidden type buckle (12) is further arranged on the cold air emission box (4), a first pipeline (13) leading to the outside of the refrigerator body (1) is further communicated, a valve (14) is arranged on the first pipeline (13), a cold air storage box (16) is further communicated with a supporting plate (15) on the refrigerator body (16), a second supporting plate (15) is fixedly connected to the ice storage box (15), the utility model discloses a refrigerator, including ice making box (15), first pipeline (17) are pegged graft in the one end of keeping away from ice making box (15) and have first jam (18), the one end opening that ice making box (15) was kept away from to second pipeline (17) is upwards, refrigerator body (1) outside is provided with compressor (19), be connected with condenser pipe (20) between compressor (19) and the refrigerator, still communicate on ice making box (15) third pipeline (21), third pipeline (21) are pegged graft in the one end of keeping away from ice making box (15) and have second to stop up (22), screw rod (10) are provided with handle (27) in the one end of keeping away from conflict piece (11), the outer wall of handle (27) is provided with slipmat (28), conflict piece (11) are provided with third slipmat (29) in the one side that is close to cold air and give off box (4), refrigerator body (1) outside is fixed with safety cover (30), safety cover (30) are located the outside of compressor (19) and ice making box (15).
2. The power failure fresh-keeping refrigerator according to claim 1, wherein: a first elastic pad (23) is arranged between the first plug (18) and the second pipeline (17).
3. The power failure fresh-keeping refrigerator according to claim 2, wherein: a pull ring (24) is arranged on the first plug (18).
4. The power failure fresh-keeping refrigerator according to claim 1, wherein: a second elastic cushion (25) is arranged between the second plug (22) and the third pipeline (21).
5. The power failure fresh-keeping refrigerator of claim 4, wherein: the second plug (22) is provided with a button hole (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810292986.2A CN108224878B (en) | 2018-04-03 | 2018-04-03 | Power-off fresh-keeping refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810292986.2A CN108224878B (en) | 2018-04-03 | 2018-04-03 | Power-off fresh-keeping refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108224878A CN108224878A (en) | 2018-06-29 |
| CN108224878B true CN108224878B (en) | 2024-05-24 |
Family
ID=62657458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810292986.2A Active CN108224878B (en) | 2018-04-03 | 2018-04-03 | Power-off fresh-keeping refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108224878B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101776363A (en) * | 2010-01-21 | 2010-07-14 | 海信科龙电器股份有限公司 | Multifunctional vertical refrigerator |
| CN102997528A (en) * | 2011-09-09 | 2013-03-27 | 三菱电机株式会社 | Refrigerator |
| CN104913567A (en) * | 2015-06-02 | 2015-09-16 | 绥阳县华丰电器有限公司 | Refrigerator |
| WO2015152488A1 (en) * | 2014-04-02 | 2015-10-08 | 주식회사 성진스크린 | Cold storage device for refrigerator |
| CN106918181A (en) * | 2015-12-25 | 2017-07-04 | 北京奇虎科技有限公司 | Refrigerator and cooling processing method |
| JP2017172850A (en) * | 2016-03-23 | 2017-09-28 | パナソニックＩｐマネジメント株式会社 | refrigerator |
| CN208332815U (en) * | 2018-04-03 | 2019-01-04 | 温妙云 | A kind of freshness preserving refrigerator while power cut-off |
-
2018
- 2018-04-03 CN CN201810292986.2A patent/CN108224878B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101776363A (en) * | 2010-01-21 | 2010-07-14 | 海信科龙电器股份有限公司 | Multifunctional vertical refrigerator |
| CN102997528A (en) * | 2011-09-09 | 2013-03-27 | 三菱电机株式会社 | Refrigerator |
| WO2015152488A1 (en) * | 2014-04-02 | 2015-10-08 | 주식회사 성진스크린 | Cold storage device for refrigerator |
| CN104913567A (en) * | 2015-06-02 | 2015-09-16 | 绥阳县华丰电器有限公司 | Refrigerator |
| CN106918181A (en) * | 2015-12-25 | 2017-07-04 | 北京奇虎科技有限公司 | Refrigerator and cooling processing method |
| JP2017172850A (en) * | 2016-03-23 | 2017-09-28 | パナソニックＩｐマネジメント株式会社 | refrigerator |
| CN208332815U (en) * | 2018-04-03 | 2019-01-04 | 温妙云 | A kind of freshness preserving refrigerator while power cut-off |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108224878A (en) | 2018-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10036586B2 (en) | Refrigerator | |
| EP4273475A3 (en) | Refrigerator | |
| MX2008008988A (en) | Ice-making system for refrigeration appliance. | |
| MX2007009267A (en) | Refrigerator. | |
| GB2426569A (en) | Refrigerator | |
| US11112158B2 (en) | Refrigeration appliance with water supply | |
| US9091473B2 (en) | Float-type ice making assembly and related refrigeration appliance | |
| AU2020229251B2 (en) | Method for controlling refrigerator | |
| JP2013092308A (en) | Refrigerator | |
| CN202813936U (en) | Refrigeration storage | |
| CN108224878B (en) | Power-off fresh-keeping refrigerator | |
| CN208332815U (en) | A kind of freshness preserving refrigerator while power cut-off | |
| AU2020228523B2 (en) | Method for controlling refrigerator | |
| KR101754337B1 (en) | Ice making duct of refrigerator and ice making method thereof | |
| KR101754360B1 (en) | Refrigerator | |
| JP2008145027A (en) | Refrigerator | |
| JP2015117922A (en) | Refrigerator | |
| JP2015034647A (en) | Refrigerator | |
| CN216245085U (en) | Refrigerator air duct drainage structure | |
| JP2011141061A (en) | Household refrigerator-freezer including quick cooling chamber for beverage can, beverage bottle and pet bottle | |
| JP2007113817A (en) | Refrigerator-freezer | |
| KR200350983Y1 (en) | A combined television and refrigerator | |
| KR20040058886A (en) | Dispenser in refrigerator | |
| EP3137822B1 (en) | Refrigeration appliance having a defrost water drainage line anti-blockage mechanism | |
| KR20050024699A (en) | Refrigerator having removable dispenser |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240424 Address after: 261000 Incubator in Gaomi High tech Industrial Development Zone, Weifang City, Shandong Province Applicant after: SHANDONG YIRAN COLD CHAIN TECHNOLOGY CO.,LTD. Country or region after: China Address before: 516000 Wuyi village, Chen Jiang Street, Zhongkai hi tech Zone, Huizhou, Guangdong Applicant before: Wen Miaoyun Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |