CN111964330A - Refrigerator capable of being opened easily and preventing air leakage - Google Patents
Refrigerator capable of being opened easily and preventing air leakage Download PDFInfo
- Publication number
- CN111964330A CN111964330A CN202010842933.0A CN202010842933A CN111964330A CN 111964330 A CN111964330 A CN 111964330A CN 202010842933 A CN202010842933 A CN 202010842933A CN 111964330 A CN111964330 A CN 111964330A
- Authority
- CN
- China
- Prior art keywords
- magnet
- refrigerator
- fixed mounting
- side wall
- box
- 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.)
- Granted
Links
- 238000004146 energy storage Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000008014 freezing Effects 0.000 abstract description 3
- 238000007710 freezing Methods 0.000 abstract description 3
- 230000002337 anti-port Effects 0.000 description 8
- 244000309464 bull Species 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Images
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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
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- 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
- F25D23/00—General constructional features
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses an easy-opening anti-leakage refrigerator which comprises a refrigerator body, wherein two refrigerator doors are hinged to the side wall of the front side of the refrigerator body and respectively correspond to a freezing chamber and a refrigerating chamber, two sliding chutes are formed in the side wall of the refrigerator body, a cavity is formed in the side wall of each sliding chute, each sliding chute respectively corresponds to two refrigerator doors, an energy storage spring is fixedly installed on the side wall of each sliding chute, and a reel disc is fixedly installed at the movable end of each energy storage spring. According to the invention, the two poles of the second magnet are opposite to the same poles of the first magnet, and repulsive force can be generated between the second magnet and the first magnet, so that the box door can be conveniently opened from the box body, and the strength of family members is saved; the two poles of the second magnet are opposite to the opposite poles of the first magnet again, the second magnet and the first magnet can generate attraction, the box door can be conveniently closed on the box body, and the air leakage phenomenon generated between the box body and the box door is avoided.
Description
Technical Field
The invention relates to the technical field of refrigerators, in particular to an easy-to-open air leakage-proof refrigerator.
Background
The refrigerator has become one of the indispensable household electrical appliances of family gradually, and after current refrigerator was closed for a long time, because the atmospheric pressure of refrigerator is greater than the inside atmospheric pressure of refrigerator, so the refrigerator door is opened very difficultly, and after having got up article from the refrigerator, the strength that people closed the chamber door every time is all different, and the strength of closing the chamber door is less at times based on can leading to the not tight gas leakage phenomenon that takes place of chamber door, so not only can cause the consumption of electric energy still can influence the quality of food in the refrigerator.
In order to solve the above problems, the present invention provides an easy-to-open air leakage-proof refrigerator.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme:
the refrigerator comprises a refrigerator body, wherein two refrigerator doors are hinged on the front side wall of the refrigerator body and respectively correspond to a freezing chamber and a refrigerating chamber, two sliding grooves are formed in the side wall of the refrigerator body, a cavity is formed in the side wall of each sliding groove, each sliding groove respectively corresponds to two refrigerator doors, an energy storage spring is fixedly mounted on the side wall of each sliding groove, a rolling disc is fixedly mounted at the movable end of each energy storage spring, an adjusting mechanism is arranged on each rolling disc, a small gear is fixedly mounted on one side, away from the energy storage spring, of each rolling disc, the small gear is meshed with a large gear, a connecting shaft is fixedly mounted at the center of the right side wall of the large gear, the other end of the connecting shaft penetrates through the side wall of the cavity and is fixedly mounted with a transmission gear, and the transmission gear is connected with a plurality of same transmission gears, every magnet No. two is all installed to the one end that drive gear deviates from the gear wheel, every the equal vertical setting of magnet No. two, equidistant fixed mounting has a plurality of and magnet assorted magnet No. two in the case door, every the both ends magnetic pole of a magnet is opposite with the both ends magnetic pole of magnet No. two respectively.
Preferably, the adjusting mechanism comprises a spring, a limiting sliding block and a pull belt, one end of the pull belt is wound on the belt-winding disc, and the other end of the pull belt is fixedly installed on the upper end face of the limiting sliding block.
Preferably, the spring is fixedly installed on the lower end face of the limiting slide block, the other end of the spring is fixedly installed on the bottom end face of the sliding groove, and a first handle is fixedly installed at one end, deviating from the sliding groove, of each limiting slide block.
Preferably, each handle is fixedly installed on the side wall of the front face of the box door, and each handle is provided with an anti-skid bulge.
Compared with the prior art, the invention has the beneficial effects that:
when the box door needs to be opened to take food, the left hand grasps the first handle to press downwards, the right hand grasps the second handle to pull outwards, the first handle drives the limiting slide block to compress the spring in the downward movement process, the limiting slide block pulls the pull belt to move downwards, thereby driving the take-up reel to rotate, the take-up reel can drive the pinion to rotate and further drive the bull gear to rotate, the transmission ratio of the pinion to the bull gear is two to one, when the first handle moves to the lowest end, the small gear just rotates for a circle, the small gear drives the big gear to rotate for a half circle, so that the transmission gear in the cavity rotates for a half circle, the second magnets are driven to rotate one hundred eighty degrees, at the moment, the two poles of the second magnets are opposite to the two poles of the first magnets in homopolar mode, repulsive force can be generated between the second magnets and the first magnets, the box door can be conveniently opened from the box body, and the strength of family members is saved; after taking the thing, can release the energy of saving at the energy storage clockwork spring, and then drive reel dish antiport, and then drive pinion antiport, the pinion can drive No. two magnet antiport, make No. two magnet antiport one hundred eighty degrees, make No. two poles of the earth of No. two magnet again with the two poles of the earth of a magnet opposite, No. two magnet and a magnet can produce the attraction effect, the case door of being convenient for is closed on the box, the gas leakage phenomenon of having avoided producing between box and the chamber door, the leakproofness between chamber door and the box has been improved.
Drawings
FIG. 1 is a side sectional view of an easy-to-open and anti-leakage refrigerator according to the present invention;
FIG. 2 is a schematic front view of an easy-to-open and anti-air-leakage refrigerator according to the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 1.
In the figure: the energy-storage type refrigerator comprises a first handle 1, a second spring 2, a sliding groove 3, a second handle 4, a box 5, a transmission toothed belt 6, a pinion 7, a take-up reel 8, an energy-storage spring 9, a pull belt 10, a large gear 11, a box door 12, a cavity 13, a second magnet 14 and a first magnet 15.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, an easy-to-open anti-leakage refrigerator comprises a box body 5, two box doors 12 are hinged on the front side wall of the box body 5, a second handle 4 is fixedly installed on the front side wall of each box door 12, each second handle 4 is provided with an anti-skid protrusion, the two box doors 12 correspond to a freezing chamber and a refrigerating chamber respectively, two chutes 3 are formed in the side wall of the box body 5, a cavity 13 is formed in the side wall of each chute 3, each chute 3 corresponds to the two box doors 12 respectively, an energy storage clockwork spring 9 is fixedly installed on the side wall of each chute 3, a winding disc 8 is fixedly installed at the movable end of the energy storage clockwork spring 9, an adjusting mechanism is arranged on the winding disc 8 and comprises a spring 2, a limiting slide block and a pull belt 10, one end of the pull belt 10 is wound on the winding disc 8, the other end of, spring 2 fixed mounting is at the lower terminal surface of spacing slider, spring 2's other end fixed mounting is at spout 3's bottom face, the equal fixed mounting of one end that every spacing slider deviates from spout 3 has handle 1 No. one, one side fixed mounting that reel dish 8 deviates from energy storage clockwork spring 9 has pinion 7, pinion 7 meshing is connected with gear wheel 11, the center department fixed mounting of gear wheel 11 right side wall has the connecting axle, the other end of connecting axle runs through the lateral wall and the fixed mounting of cavity 13 has drive gear, drive gear is connected with a plurality of same drive gear through the transmission of drive cingulum 6, No. two magnet 14 are all installed to the one end that every drive gear deviates from gear wheel 11, the equal vertical setting of No. two magnet 14 of every, equidistant fixed mounting has a plurality of and No. two magnet 14 assorted magnet 15 in chamber door 12, the both ends magnetic pole of every magnet 15 is opposite with.
In the invention, when a box door 12 needs to be opened to take food, a first handle 1 is held by a left hand to be pressed downwards, a second handle 4 is held by a right hand to be pulled outwards, the first handle 1 drives a limiting slide block to compress a spring 2 in the downward movement process, the limiting slide block pulls a drawstring 10 to move downwards so as to drive a take-up reel 8 to rotate, the take-up reel 8 drives a pinion 7 to rotate so as to drive a bull gear 11 to rotate, the transmission ratio of the pinion 7 to the bull gear 11 is two to one, when the first handle 1 moves to the lowest end, the pinion 7 just rotates for one circle, the pinion 7 drives the bull gear 11 to rotate for half a circle, a transmission gear in a cavity 13 further drives each second magnet 14 to rotate for one hundred eighty degrees, at the moment, two poles of the second magnet 14 are opposite to two poles of the first magnet 15, repulsive force is generated between the second magnet 14 and the first magnet 15, the box door 12 can be conveniently opened from the box body 5, so that the strength of family is saved; after taking the thing, can release the energy of deposit at energy storage clockwork spring 9, and then drive 8 antiport of take-up reel, and then drive pinion 7 antiport, pinion 7 can drive No. two magnet 14 antiport, make No. two magnet 14 antiport one hundred eighty degrees, make No. two magnet 14's the two poles of the earth again with the two poles of the earth of a magnet 15 opposite, No. two magnet 14 and a magnet 15 can produce the attraction effect, be convenient for the chamber door 12 to close on box 5, the gas leakage phenomenon that has avoided producing between box 5 and the chamber door 12, the leakproofness between chamber door 12 and the box 5 has been improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. The utility model provides a refrigerator of leak protection gas easily opens, includes box (5), its characterized in that, hinge connection has two chamber doors (12) on the positive lateral wall of box (5), two chamber door (12) are corresponding with freezer and walk-in respectively, two spout (3) have been seted up in the lateral wall of box (5), every cavity (13) have all been seted up in the lateral wall of spout (3), every spout (3) are corresponding with two chamber doors (12) respectively, every equal fixed mounting has energy storage clockwork spring (9) on the lateral wall of spout (3), the expansion end of energy storage clockwork spring (9) is equal fixed mounting has take-up reel (8), be provided with adjustment mechanism on take-up reel (8), one side fixed mounting that take-up reel (8) deviate from energy storage clockwork spring (9) has pinion (7), pinion (7) meshing is connected with gear wheel (11), fixed mounting is located at the center of gear wheel (11) right side wall to the connecting axle, the other end of connecting axle runs through lateral wall and fixed mounting of cavity (13) has drive gear, drive gear is connected with a plurality of same drive gear through transmission cingulums (6) transmission, every drive gear deviates from the one end of gear wheel (11) and all installs No. two magnet (14), every No. two equal vertical setting of magnet (14), equidistant fixed mounting has magnet (15) of a plurality of and No. two magnet (14) assorted in chamber door (12), every the both ends magnetic pole of a magnet (15) is opposite with the both ends magnetic pole of No. two magnet (14) respectively.
2. An easy-to-open air leakage-proof refrigerator as claimed in claim 1, wherein the adjusting mechanism comprises a spring (2), a limit slider and a drawstring (10), one end of the drawstring (10) is wound on the take-up reel (8), and the other end of the drawstring (10) is fixedly mounted on the upper end face of the limit slider.
3. An easy-to-open air leakage-proof refrigerator as claimed in claim 2, wherein the spring (2) is fixedly mounted on the lower end face of the limiting slider, the other end of the spring (2) is fixedly mounted on the bottom end face of the chute (3), and a first handle (1) is fixedly mounted on one end of each limiting slider departing from the chute (3).
4. An easy-to-open air leakage-proof refrigerator as claimed in claim 1, wherein a second handle (4) is fixedly mounted on a front side wall of each refrigerator door (12), and each second handle (4) is provided with an anti-slip bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010842933.0A CN111964330B (en) | 2020-08-20 | 2020-08-20 | Refrigerator capable of being opened easily and preventing air leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010842933.0A CN111964330B (en) | 2020-08-20 | 2020-08-20 | Refrigerator capable of being opened easily and preventing air leakage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111964330A true CN111964330A (en) | 2020-11-20 |
| CN111964330B CN111964330B (en) | 2022-03-25 |
Family
ID=73387970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010842933.0A Active CN111964330B (en) | 2020-08-20 | 2020-08-20 | Refrigerator capable of being opened easily and preventing air leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111964330B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664106A (en) * | 2020-12-29 | 2021-04-16 | 卫功银 | Easy sliding door and window |
| CN114777376A (en) * | 2022-05-31 | 2022-07-22 | 青岛海容商用冷链股份有限公司 | Noise reduction refrigerator |
| WO2024056082A1 (en) * | 2022-09-16 | 2024-03-21 | 青岛海尔电冰箱有限公司 | Refrigerator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840995A (en) * | 2005-03-31 | 2006-10-04 | 广东科龙电器股份有限公司 | Refrigerator with automatically openable door |
| DE102011009936A1 (en) * | 2011-02-01 | 2012-08-02 | TKT Thermo-Kunststoff-Transportgeräte-Systeme Herstellungs- u. Vertriebs GmbH | Cooling transport container has housing, which defines cooling goods incorporation compartment, inside which cooled or frozen goods are placed |
| CN109763728A (en) * | 2019-01-20 | 2019-05-17 | 东莞市皓奇企业管理服务有限公司 | The application method of household refrigerator door closer-holder |
| CN209840483U (en) * | 2019-02-27 | 2019-12-24 | 青岛新星家用电器有限公司 | Refrigerator capable of automatically bouncing open door |
| CN211261419U (en) * | 2019-11-19 | 2020-08-14 | 江苏韩电电器有限公司 | Small refrigerator |
-
2020
- 2020-08-20 CN CN202010842933.0A patent/CN111964330B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840995A (en) * | 2005-03-31 | 2006-10-04 | 广东科龙电器股份有限公司 | Refrigerator with automatically openable door |
| DE102011009936A1 (en) * | 2011-02-01 | 2012-08-02 | TKT Thermo-Kunststoff-Transportgeräte-Systeme Herstellungs- u. Vertriebs GmbH | Cooling transport container has housing, which defines cooling goods incorporation compartment, inside which cooled or frozen goods are placed |
| CN109763728A (en) * | 2019-01-20 | 2019-05-17 | 东莞市皓奇企业管理服务有限公司 | The application method of household refrigerator door closer-holder |
| CN209840483U (en) * | 2019-02-27 | 2019-12-24 | 青岛新星家用电器有限公司 | Refrigerator capable of automatically bouncing open door |
| CN211261419U (en) * | 2019-11-19 | 2020-08-14 | 江苏韩电电器有限公司 | Small refrigerator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664106A (en) * | 2020-12-29 | 2021-04-16 | 卫功银 | Easy sliding door and window |
| CN114777376A (en) * | 2022-05-31 | 2022-07-22 | 青岛海容商用冷链股份有限公司 | Noise reduction refrigerator |
| WO2024056082A1 (en) * | 2022-09-16 | 2024-03-21 | 青岛海尔电冰箱有限公司 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111964330B (en) | 2022-03-25 |
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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: 20220303 Address after: 528400 No. 9 Kai Ye Road, Ma Xin industrial area, Huangpu town, Zhongshan, Guangdong. Applicant after: ZHONGSHAN JOSOO ELECTRIC APPLIANCE Co.,Ltd. Address before: 318059 No. 96 Tongxin Road, Luqiao District, Taizhou City, Zhejiang Province Applicant before: Zhao Ping |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A refrigerator that is easy to open and leak proof Granted publication date: 20220325 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN JOSOO ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2024980002547 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |