CN104567254B - A kind of refrigerator with seal preservation box - Google Patents
A kind of refrigerator with seal preservation box Download PDFInfo
- Publication number
- CN104567254B CN104567254B CN201410841506.5A CN201410841506A CN104567254B CN 104567254 B CN104567254 B CN 104567254B CN 201410841506 A CN201410841506 A CN 201410841506A CN 104567254 B CN104567254 B CN 104567254B
- Authority
- CN
- China
- Prior art keywords
- box body
- seal
- chamber
- refrigerator
- preservation 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.)
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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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
Abstract
The invention discloses a kind of refrigerator with seal preservation box, it is related to technical field of refrigeration equipment, to be designed the problems such as the seal preservation box opening and closing for solving current refrigerator are inconvenient, sealing effectiveness is poor.The refrigerator with seal preservation box includes casing and the seal preservation box being arranged in casing chamber, the seal cover board component that seal preservation box includes the box body of the top end opening that can be arranged to push-and-pull in chamber and is arranged above box body, seal cover board component is connected on the inwall of chamber, when box body is pushed in the chamber, seal cover board component seals opening, when box body pulls out chamber, seal cover board component is stayed in chamber so as to open the box body.The refrigerator with seal preservation box that the present invention is provided opens and closes that seal preservation box is very convenient and good sealing effect.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, more particularly to a kind of refrigerator with seal preservation box.
Background technology
At present, typically no proprietary sealing area in existing refrigerator, so that as tealeaves, cosmetics and other secret things
Etc. needing the article of low-temperature storage to be placed without fixed place, and then pick and place inconvenience.To solve the above problems, in some refrigerators
Be additionally arranged seal box device, but the existing refrigerator with seal box device there are the following problems：On the one hand, seal box is storage
Need to be first turned on refrigerating-chamber door when thing in refrigeration door body, is taken, take out seal box, then lid opening is carried out taking thing, it is close
Seal apparatus convenience in open and close motion process is inadequate, using inconvenient；On the other hand, closure is without locking machine
Structure, closure can be produced because of fit clearance and rocked, and sealing property is also poor.
The content of the invention
It is an object of the invention to propose that a kind of seal preservation box opens and closes the refrigerator of convenient, good sealing effect.
Another object of the present invention is to propose a kind of structure reliability, the refrigerator with seal preservation box easy to use.
It is that, up to this purpose, the present invention uses following technical scheme：
A kind of refrigerator with seal preservation box, including casing and the sealing that is arranged in the casing chamber it is fresh-keeping
Box, the seal preservation box includes the box body of the top end opening that can be arranged to push-and-pull in the chamber and is arranged on box body
The seal cover board component of side, the seal cover board component is connected on the inwall of the chamber, when the box body pushes the chamber
When indoor, the seal cover board component falls and covers the top end opening and sealed with by the opening, when the box body is pulled out
During the chamber, the seal cover board component is stayed in the chamber and can rise predetermined distance so that described by box body relatively
The top end opening of box body exposes.
Preferably, the seal cover board component includes cover plate, is arranged at the sealing ring of cover plate bottom periphery and is arranged at
The positioning component of the cover plate both sides, the seal cover board component is connected to the chamber by the way that the positioning component is liftable
Inwall on.
Preferably, the positioning component includes the side of the fixed block and cover plate being fixedly connected with the chamber inner wall
The limited post that protrusion is set is faced out, the side on the fixed block near the limited post is provided with longitudinal chute, the limit
Position post is ridden on the side wall of the chute；
Every side of the cover plate is at least provided with two positioning components.
Preferably, the chute has two notches, and one of notch is located on the top surface of the fixed block, another
Notch is located on the side of the close described limited post of the fixed block.
Preferably, lift structure is provided between the seal cover board component and the box body, when the box body is pulled out,
The lift structure lifts the cover plate and is separated with the top surface of the box body with by the sealing ring.
Preferably, the both sides of the cover plate are outwardly respectively is provided with the first outwardly extending lip, the top both sides of the box body
Outwardly respectively to be provided with the second outwardly extending lip, the front end of first outwardly extending lip is provided with the first lifting block, outside described first
The rear end for stretching side is provided with low early and high after first slope structure, and the front end of second outwardly extending lip is provided with low early and high after
Two ramp structures, the rear end of second outwardly extending lip is provided with the second lifting block, when the box body is pushed in the chamber, institute
The bottom surface for stating the first lifting block abuts with the lower end of second ramp structure, the top surface of the second lifting block and described
The higher-end of one ramp structure is abutted, and when the box body is pulled out, the first lifting block is moved along second ramp structure,
The second lifting block is along the first slope structure motion lifting the cover plate.
Preferably, the both sides of the box body are provided with track strip, corresponding with the track strip on the chamber inner wall
Support frame is fixed with position, support frame as described above front end is provided with roller, and the track strip is supported on the roller.
Preferably, the front end of the track strip is outwardly is provided with the first limited block, when the box body pushes the chamber
When indoor, the rear end face of first limited block is fitted with the front end face of support frame as described above.
Preferably, inclined-plane low after height before the bottom surface of the track strip front end is.
Preferably, the track strip rear end is downwardly projecting is provided with the second limited block.
Beneficial effects of the present invention are：
The seal cover board component of seal preservation box is arranged on chamber by the refrigerator with seal preservation box that the present invention is provided
Inwall on, when in box body push-in chamber, seal cover board component seals the opening of box body, close when box body pulls out chamber
Capping board component is stayed in chamber, so as to box body be opened, opens and closes that seal preservation box is very convenient and good sealing effect.
Brief description of the drawings
Fig. 1 is the structural representation that the seal preservation box that the embodiment of the present invention one is provided is arranged in alternating temperature case courage；
Fig. 2 is the structural representation of the seal preservation box that the embodiment of the present invention one is provided；
Fig. 3 is the partial enlarged drawing of part A in Fig. 2；
Fig. 4 is the partial enlarged drawing of part B in Fig. 2；
Fig. 5 is the partial enlarged drawing of C portion in Fig. 2；
Fig. 6 is the explosive view of the sealing cap assemblies that the embodiment of the present invention one is provided；
Fig. 7 is that the sealing cap assemblies that the embodiment of the present invention one is provided remove the structural representation after fixed block；
Fig. 8 is the structural representation of the box body that the embodiment of the present invention one is provided；
Fig. 9 is the structural representation of the fixed block that the embodiment of the present invention one is provided；
Figure 10 is the stereogram for removing the seal preservation box after support frame that the embodiment of the present invention one is provided；
Figure 11 is the front view for removing the seal preservation box after support frame that the embodiment of the present invention one is provided；
Figure 12 is the structural representation of the seal preservation box state one that the embodiment of the present invention one is provided；
Figure 13 is the structural representation of the seal preservation box state two that the embodiment of the present invention one is provided；
Figure 14 is the structural representation of the seal preservation box state three that the embodiment of the present invention one is provided.
In figure, 1, alternating temperature case courage；2nd, seal preservation box；21st, box body；211st, handle；22nd, seal cover board component；221st, cover
Plate；222nd, sealing ring；223rd, fixed block；2231st, chute；224th, limited post；23rd, the first outwardly extending lip；231st, first slope structure；
24th, the second outwardly extending lip；241st, the second ramp structure；25th, the first lifting block；26th, the second lifting block；3rd, track strip；31st, the first limit
Position block；32nd, the second limited block；33rd, inclined-plane；4th, support frame；5th, roller.
Specific embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by specific embodiment.
Embodiment one：
A kind of refrigerator with seal preservation box is present embodiments provided, sealing is provided with the chamber of the refrigerator fresh-keeping
Box.As shown in Figures 1 to 5, in the present embodiment, seal preservation box 2 is arranged in alternating temperature case courage 1.The structure of seal preservation box 2
Including the box body 21 of top end opening that can be arranged on to push-and-pull in alternating temperature case courage 1 and the seal cover board group being arranged on box body 21
Part 22.The push-and-pull of box body 21 for convenience, handle 211 is additionally provided with the front end of box body 21.Seal cover board component 22 is connected to
On the inwall of alternating temperature case courage 1, when in the push-in alternating temperature of box body 21 case courage 1, seal cover board component 22 seals the opening of box body 21.
When box body 21 is pulled out from alternating temperature case courage 1, seal cover board component 22 is stayed in alternating temperature case courage 1, so as to box body 21 be opened.By
It is the opening and closing for being capable of achieving seal preservation box 2 by push-and-pull box body 21 in user, it is easy to operate.
The structure of seal cover board component 22 as shown in Figure 6 and Figure 7, including cover plate 221, is arranged at the bottom periphery of cover plate 221
Sealing ring 222 and be arranged at the positioning component of the both sides of cover plate 221, seal cover board component 22 is connected to change by positioning component
On the inwall of incubator courage 1.Every side of cover plate 221 is provided with former and later two positioning components.Positioning component includes and becomes incubator
The limited post 224 of the outwardly setting in the side of fixed block 223 and cover plate 221 that the inwall of courage 1 is fixedly connected.Fixed block 223
Structure as shown in figure 9, the side of its close limited post 224 is provided with longitudinal chute 2231, chute 2231 has two notches,
One of notch is located on the top surface of fixed block 223, and another notch is located at the side of the close limited post 224 of fixed block 223
On face, limited post 224 can enter in chute 2231 by positioned at the notch of top surface, and ride on the side wall of chute 2231.
The both sides of cover plate 221 are outwardly respectively to be provided with the first outwardly extending lip 23, and limited post 224 is arranged at the first outwardly extending lip
On 23.As shown in figure 8, the top both sides of box body 21 are outwardly respectively to be provided with the second outwardly extending lip 24.First outwardly extending lip 23
Front end is provided with the first lifting block 25, and rear end is provided with low early and high after first slope structure 231.The front end of the second outwardly extending lip 24
The second low early and high after ramp structure 241 is provided with, rear end is provided with the second lifting block 26.When the push-in alternating temperature of box body 21 case courage 1
When interior, the bottom surface of the first lifting block 25 abuts with the lower end of the second ramp structure 241, the top surface and first of the second lifting block 26
The higher-end of ramp structure 231 is abutted.When box body 21 is pulled out, the first lifting block 25 is moved along the second ramp structure 241, and second
Lifting block 26 moves to lift cover plate 221 along first slope structure 231.In order that the operation for obtaining box body 21 is more smooth, first
The top surface of the bottom surface of lifting block 25 and the second lifting block 26 is arc surface.
As shown in Figure 10 and Figure 11, the both sides of box body 21 are provided with track strip 3, with track on the inwall of alternating temperature case courage 1
Bar 3 is fixed with support frame 4 at corresponding position, and the front end of support frame 4 is provided with roller 5, and track strip 3 is supported in roller 5
On.The front end of track strip 3 is outwardly to be provided with the first limited block 31, and when in the push-in alternating temperature of box body 21 case courage 1, first is spacing
The rear end face of block 31 is fitted with the front end face of support frame 4.Low inclined-plane 33 after the bottom surface of the front end of track strip 3 is high before being.Track strip 3
Rear end is downwardly projecting to be provided with the second limited block 32, and when the pull of box body 21 is to ultimate range, the second limited block 32 can be by roller 5
It is stuck, play position-limiting action.
As shown in Figure 12 to Figure 14, when user is needed from 2 taking and placing article of seal preservation box, the handle of box body 21 is pulled
211, track strip 3 is slided along roller 5, and box body 21 is drawn out, and due to the position-limiting action of fixed block 223, cover plate 221 front and rear can not be moved
Dynamic, the second ramp structure 241 and the second lifting block 26 travel forward so that 231 points of the first lifting block 25 and first slope structure
The other lifting in the presence of the second ramp structure 241 and the second lifting block 26, limited post 224 is along the upward sliding of chute 2231, lid
The lifting of plate 221 so that sealing ring 222 is separated with the top surface of box body 21, facilitates the pull-out of box body 21.When user is by seal preservation box
2 when putting back to, and promotes the handle 211 of box body 21, track strip 3 to be slided along roller 5, and box body 21 is pushed back, when the second ramp structure 241
Minimum point move at the first lifting block 25, the second lifting block 26 is moved to when at the peak of first slope structure 231, lid
Plate 221 declines under gravity, and limited post 224 is snapped down on the side wall of chute 2231 along chute 2231, and cover plate 221 extrudes close
Seal 222 so that sealing ring 222 covers the top surface surrounding edge of box body 21, seals so as to be formed to box body 21.Due to track strip
Low inclined-plane 33 after the bottom surface of 3 front ends is high before being, when in the push-in alternating temperature of box body 21 case courage 1, the inclined-plane of roller 5 and track strip 3
33 contacts, it is ensured that box body 21 is advancing to the position, and is further ensured that sealing effectiveness.
Above-mentioned " preceding " and " afterwards " be when user uses for.
Know-why of the invention is described above in association with specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and can not by any way be construed to limiting the scope of the invention.Based on explanation herein, the technology of this area
Personnel associate other specific embodiments of the invention by would not require any inventive effort, these modes fall within
Within protection scope of the present invention.
Claims (7)
1. a kind of refrigerator with seal preservation box, including casing and the seal preservation box being arranged in the casing chamber
(2), it is characterised in that：The box body of the top end opening of the seal preservation box (2) including can be arranged to push-and-pull in the chamber
(21) and the seal cover board component (22) that is arranged above box body (21), the seal cover board component (22) is connected to the chamber
On the inwall of room, when the box body (21) is pushed in the chamber, the seal cover board component (22) is fallen and covers described
Top end opening is sealed with by the opening, and when the box body (21) pulls out the chamber, the seal cover board component (22) is stayed
Simultaneously can rise predetermined distance so that the top end opening of the box body (21) exposes by box body relatively in the chamber；
The seal cover board component (22) includes cover plate (221), and the both sides of the cover plate (221) are outwardly respectively to be provided with
One outwardly extending lip (23), the top both sides of the box body (21) are outwardly respectively to be provided with the second outwardly extending lip (24), described first
The front end of outwardly extending lip (23) is provided with the first lifting block (25), and the rear end of first outwardly extending lip (23) is provided with low early and high after
First slope structure (231), the front end of second outwardly extending lip (24) is provided with low early and high after the second ramp structure (241),
The rear end of second outwardly extending lip (24) is provided with the second lifting block (26), when the box body (21) is pushed in the chamber,
The bottom surface of the first lifting block (25) abuts with the lower end of second ramp structure (241), the second lifting block
(26) top surface is abutted with the higher-end of the first slope structure (231), when box body (21) are pulled out, first lift
Rise block (25) to be moved along second ramp structure (241), the second lifting block (26) is along the first slope structure (231)
Move to lift the cover plate (221).
2. a kind of refrigerator with seal preservation box according to claim 1, it is characterised in that：The seal cover board component
(22) also include being arranged at the sealing ring (222) of cover plate (221) bottom periphery and be arranged at determining for the cover plate (221) both sides
Hyte part, the seal cover board component (22) is connected on the inwall of the chamber by the way that the positioning component is liftable；
The positioning component includes the side of fixed block (223) and the cover plate (221) being fixedly connected with the chamber inner wall
The limited post (224) that protrusion is set is faced out, the side of the close limited post (224) is provided with vertical on the fixed block (223)
To chute (2231), the limited post (224) ridden on the side wall of the chute (2231)；
Every side of the cover plate (221) is at least provided with two positioning components.
3. a kind of refrigerator with seal preservation box according to claim 2, it is characterised in that：Chute (2231) tool
There are two notches, one of notch is located on the top surface of the fixed block (223), and another notch is located at the fixed block
(223) on the side of close described limited post (224).
4. a kind of refrigerator with seal preservation box according to claim 1, it is characterised in that：The two of the box body (21)
Side is provided with track strip (3), is fixed with support frame (4) on the chamber inner wall at the position corresponding with the track strip (3),
Support frame as described above (4) front end is provided with roller (5), and the track strip (3) is supported on the roller (5).
5. a kind of refrigerator with seal preservation box according to claim 4, it is characterised in that：The track strip (3)
Front end is outwardly to be provided with the first limited block (31), and when the box body (21) is pushed in the chamber, described first is spacing
The rear end face of block (31) is fitted with the front end face of support frame as described above (4).
6. a kind of refrigerator with seal preservation box according to claim 4, it is characterised in that：Before the track strip (3)
Low inclined-plane (33) after the bottom surface at end is high before being.
7. a kind of refrigerator with seal preservation box according to claim 4, it is characterised in that：After the track strip (3)
End is downwardly projecting to be provided with the second limited block (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841506.5A CN104567254B (en) | 2014-12-30 | 2014-12-30 | A kind of refrigerator with seal preservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841506.5A CN104567254B (en) | 2014-12-30 | 2014-12-30 | A kind of refrigerator with seal preservation box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104567254A CN104567254A (en) | 2015-04-29 |
| CN104567254B true CN104567254B (en) | 2017-05-31 |
Family
ID=53083896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410841506.5A Active CN104567254B (en) | 2014-12-30 | 2014-12-30 | A kind of refrigerator with seal preservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104567254B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015214021A1 (en) * | 2015-07-24 | 2017-01-26 | BSH Hausgeräte GmbH | Refrigerating appliance with pull-out box |
| CN105444507B (en) * | 2015-12-29 | 2018-02-02 | 青岛海尔股份有限公司 | Closed case assembly |
| CN106766635B (en) * | 2016-12-28 | 2019-05-31 | 青岛海尔股份有限公司 | Refrigerator |
| CN109618710B (en) * | 2018-11-23 | 2020-12-04 | 浙江丰岛股份有限公司 | Fresh flower preservation system |
| CN110186244B (en) * | 2019-06-27 | 2021-08-24 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN112984936A (en) * | 2019-12-13 | 2021-06-18 | 苏州三星电子有限公司 | Fresh-keeping drawer and refrigerator |
| CN114017980A (en) * | 2021-11-10 | 2022-02-08 | 澳柯玛股份有限公司 | Sealed fruit and vegetable box of refrigerator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0248370A2 (en) * | 1986-06-02 | 1987-12-09 | Matsushita Refrigeration Company | Refrigerator |
| CN1888789A (en) * | 2005-06-29 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Refrigerator vegetables box |
| CN201081486Y (en) * | 2006-08-18 | 2008-07-02 | 株式会社东芝 | Refrigerator |
| KR20100009152A (en) * | 2008-07-18 | 2010-01-27 | 엘지전자 주식회사 | Refrigerator |
| CN202598996U (en) * | 2012-04-13 | 2012-12-12 | 合肥美的荣事达电冰箱有限公司 | Drawer used for refrigerator and refrigerator with drawer |
| CN204535263U (en) * | 2014-12-30 | 2015-08-05 | 合肥晶弘电器有限公司 | A kind of refrigerator with seal preservation box |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006020827B4 (en) * | 2005-05-07 | 2020-02-13 | Lg Electronics Inc. | Refrigerator Kühlluftzuführvorrichtung |
-
2014
- 2014-12-30 CN CN201410841506.5A patent/CN104567254B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0248370A2 (en) * | 1986-06-02 | 1987-12-09 | Matsushita Refrigeration Company | Refrigerator |
| CN1888789A (en) * | 2005-06-29 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Refrigerator vegetables box |
| CN201081486Y (en) * | 2006-08-18 | 2008-07-02 | 株式会社东芝 | Refrigerator |
| KR20100009152A (en) * | 2008-07-18 | 2010-01-27 | 엘지전자 주식회사 | Refrigerator |
| CN202598996U (en) * | 2012-04-13 | 2012-12-12 | 合肥美的荣事达电冰箱有限公司 | Drawer used for refrigerator and refrigerator with drawer |
| CN204535263U (en) * | 2014-12-30 | 2015-08-05 | 合肥晶弘电器有限公司 | A kind of refrigerator with seal preservation box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104567254A (en) | 2015-04-29 |
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