CN103438636A - Refrigerator door with adjustable refrigerating capacity - Google Patents
Refrigerator door with adjustable refrigerating capacity Download PDFInfo
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- CN103438636A CN103438636A CN2013103433946A CN201310343394A CN103438636A CN 103438636 A CN103438636 A CN 103438636A CN 2013103433946 A CN2013103433946 A CN 2013103433946A CN 201310343394 A CN201310343394 A CN 201310343394A CN 103438636 A CN103438636 A CN 103438636A
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- hole
- refrigerator door
- door
- plate body
- grid
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a refrigerator door with adjustable refrigerating capacity. A refrigerator comprises at least two containing spaces, wherein at least two adjacent containing spaces share one door, each door is provided with an air flow passage which is used for communicating the two adjacent containing spaces, and the air flow passage is provided with an air flow control device. The refrigerator door has the advantages that the refrigerating capacity is adjusted through the door, the utilization rate of the refrigerating capacity is greatly improved, the requirement of adjusting the refrigerating capacity of a direct-cooling refrigerator is met, the door can also be applied into an air-cooling refrigerator, and the refrigerating capacity is well controlled by matching with the air passage.
Description
Technical field
The present invention relates to the door body structure of refrigerator, relate in particular to a kind of refrigerator door of regulating cold.
Background technology
The effect of refrigerator door, can also be as storage space except insulation.The door body volume larger, and the door body as important Insulation, its thickness can not reduce.
Direct cooling refrigerator of the prior art and air cooling type refrigerator, be all to carry out the transmission of cold through the air channel in casing, all can't control by casing or door body the transmission of the transmission cold of cold.
Cold air in direct cooling refrigerator is directly to lower the temperature by the evaporimeter in refrigerator, its structure is relatively simple, power consumption is relative also lower, cost is also low, the humidity of refrigerating chamber is higher, advantageous particularly to the food fresh keeping of fruits and vegetables class, but uncontrollable to the cold of refrigerating chamber, so refrigerating chamber need to regularly carry out artificial defrosting, cumbersome.
In air cooling type refrigerator, evaporimeter is that centralized system is made all-in-one-piece, the cold air of refrigerator is produced by boasting by fan, so refrigerating speed is fast, temperature is more even, because the transmission of the cold to refrigerator can't be controlled, but because needs regularly carry out the defrost processing in 24 hours, so power consumption is relatively larger, cost is also higher, and refrigerating chamber is because humidity is less, the food of fruits and vegetables class is easily by air-dry, but refrigerating chamber does not need manually to defrost.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of refrigerator door that can regulate the cold regulated of cold in casing.
In order to solve the problems of the technologies described above, the invention provides a kind of refrigerator door of regulating cold, described refrigerator includes at least two accommodation spaces, two at least adjacent accommodation spaces share a door body, be provided with the gas channel that is communicated with two adjacent accommodation spaces on described door body, on described gas channel, be provided with air flow controller.
Further, described door body includes liner and shell, in described gas channel is arranged on, is lining with.
Further, described gas channel is groove, and described air flow controller is grid, and described grid is fastened in groove.
Further, on described grid, be provided with hole, described grid is regulated the gap size of hole.
Further, described grid includes housing and plate body, is provided with the first hole on described housing, is provided with the second hole on described plate body, described housing and the plate body gap between incompatible adjusting the first hole and the second hole that matches.
Further, the first hole on described housing is for evenly arranging, and the second hole on described plate body is for evenly arranging.
Further, described the first hole and the second hole are strip hole, described the first hole and the second hole measure-alike.
Further, the top of the medial surface of described housing is provided with block, and the bottom of the medial surface of described housing is provided with lower block, and described plate body holding is on described between block and lower block.
Further, the both sides of the medial surface of described housing arrange respectively left block and right block, and the distance between described left block and right block is greater than the length of plate body.
Further, the middle part of described housing is provided with square opening, and the middle part of described plate body is provided with protruding switch, and described protruding switch passes square opening and moves left and right.
The present invention carries out the adjusting of cold by the door body, has improved greatly the cryogenic energy utilization rate, has both met the requirement of direct cooling refrigerator adjusting cold; Can, for wind cooling refrigerator, coordinate its air channel can better realize the control to cold again.
The accompanying drawing explanation
Fig. 1 is the structure chart that grid of the present invention is located at a body;
Fig. 2 is the overall structure figure that the present invention is applied to refrigerator;
Fig. 3 is the enlarged drawing of the circle part in Fig. 2;
Fig. 4 is the structure chart of grid of the present invention;
Fig. 5 is the housing of grid of the present invention and the structure chart of plate body;
Fig. 6 is the front view before and after grid action of the present invention;
Fig. 7 is the rearview before and after grid action of the present invention.
In figure, 1. inner bag, 2. a body, 21. liner, 3. grid, 4. housing, 41. upper block, 42. times blocks, 43. left blocks, 44. right block, 45. square openings, 46. first holes, 5. plate body, 51. second holes, 52. protruding switches, 6. the cold of grid inside transmits circuit, and 7. the cold of grid outside transmits circuit.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, so that those skilled in the art can better understand the present invention also, can be implemented, but illustrated embodiment is not as a limitation of the invention.
The invention provides a kind of refrigerator door of regulating cold, described refrigerator includes at least two accommodation spaces, adjacent two described accommodation spaces share a door body 2, be provided with the gas channel that is communicated with two adjacent accommodation spaces on described door body 2, on described gas channel, be provided with air flow controller.Each accommodation space can be separately an inner bag 1, also can in an inner bag 1, by a beam, be separated into two other situations such as accommodation space, and in the present embodiment, each accommodation space is separately an inner bag 1.
Described door body 2 includes liner 21 and shell, in described gas channel is arranged on, is lining with.In the present embodiment, described gas channel is groove, and described air flow controller is grid 3, and described grid 3 is fastened in groove.
As shown in Figure 1, for the present invention can regulate the structure chart of the refrigerator door of cold, described refrigerator includes two inner bags 1, two described inner bags 1 share a door body 2, and described door body 2 is comprised of liner 21 and shell, on described liner 21, is provided with groove, described groove is positioned at the interface of two inner bags 1, grid 3 is set in described groove, and described grid 3 surfaces are provided with hole, the gap size that described grid 3 is regulated hole.
As shown in Figures 4 to 7, described grid 3 includes housing 4 and plate body 5, be provided with the first hole 46 on described housing 4, be provided with the second hole 51 on described plate body 5, described housing 4 and plate body 5 gap between incompatible adjusting the first hole 46 and the second hole 51 that matches, when needs reduce air quantity, the first hole 46 and the second hole 51 become the position relationship mutually staggered, cold wind can only be transmitted by the space between door body 2 and inner bag 1, when needs add Wind Volume, the first hole 46 and the mutual correspondence of the second hole 51 become the state of through hole, cold wind will be transmitted by the gap between two holes, increased air output, thereby reach the purpose of controlling air output.
For fear of making the position relationship of hole clear, easy to control, the first hole 46 on described housing 4 is for evenly arranging, the second hole 51 on described plate body 5 is also evenly arranged, in the present embodiment, described hole is strip hole, also can be circular port or other shapes, the size of described the second hole 51 equals the size of the first hole 46, the width of strip hole is 0.5cm to 1.5cm, and in the present embodiment, the width of strip hole is 1cm.
The top of the medial surface of described housing 4 is provided with block 41, and the bottom of the medial surface of described housing 4 is provided with lower block 42, and described plate body 5 holdings are on described between block 41 and lower block 42.
The middle part of described housing 4 is provided with square opening 45, the middle part of described plate body 5 is provided with protruding switch 52, described protruding switch 52 passes square opening 45 and moves left and right, only need mobile protruding 52 switches, in the time of just can regulating two gaps between hole, and then the adjusting air output, in the present embodiment, the large 1cm of length of the Length Ratio of described square opening 45 projection switch 52.
Sliding distance for fear of plate body 5 is excessive, and the left side of the medial surface of described housing 4 is provided with left block 43, and the right side of the medial surface of described housing 4 is provided with right block 44, and the distance between described left block 43 and right block 44 is greater than the length of plate body 5.In the present embodiment, the distance between described left block 43 and right block 44 is than the large 1cm of the length of plate body 5.
The present invention in the specific implementation, upper and lower two cool rooms share a door body 2, grid 3 is arranged on the interface of two inner bags 1, top refrigerating chamber refrigeration is had relatively high expectations, and between below, the chamber refrigeration requires lower slightly (such as soft freezing chamber), can attach less evaporimeter or not attach evaporimeter, mainly being freezed by the cold from the conduction of top refrigerating chamber.
The protruding switch 52 at plate body 5 middle parts, through the square opening 45 on housing 4, on door lining 21, directly adjusting is stirred in left and right, so just can control the gap size between plate body 5 and housing 4, thereby regulates the cold size.
As shown in Figures 2 and 3, between central sill and grid 3, certain interval is arranged, when grid 3 is closed, the passage that transmit as cold in this zone, cold transmits circuit 7 going downs by the cold of grid outside; After grid 3 is opened, this passage is broadened, cold transmits cold transmission circuit 6 going downs of circuit 7 and grid inside by the cold of grid outside, can transmit more cold like this, between below, the chamber refrigeration can be strengthened greatly, and grid 3 has played the effect in similar air channel in this course.
The above embodiment is only the preferred embodiment for absolutely proving that the present invention lifts, and protection scope of the present invention is not limited to this.Being equal to that those skilled in the art do on basis of the present invention substitutes or conversion, all within protection scope of the present invention.Protection scope of the present invention is as the criterion with claims.
Claims (10)
1. the refrigerator door that can regulate cold, described refrigerator includes at least two accommodation spaces, two at least adjacent accommodation spaces share a door body, it is characterized in that, be provided with the gas channel that is communicated with two adjacent accommodation spaces on described door body, on described gas channel, be provided with air flow controller.
2. the refrigerator door of regulating cold according to claim 1, is characterized in that, described door body includes liner and shell, in described gas channel is arranged on, is lining with.
3. the refrigerator door of regulating cold according to claim 2, is characterized in that, described gas channel is groove, and described air flow controller is grid, and described grid is fastened in groove.
4. the refrigerator door of regulating cold according to claim 3, is characterized in that, on described grid, is provided with hole, and described grid is regulated the gap size of hole.
5. the refrigerator door of regulating cold according to claim 4, it is characterized in that, described grid includes housing and plate body, be provided with the first hole on described housing, be provided with the second hole on described plate body, described housing and the plate body gap between incompatible adjusting the first hole and the second hole that matches.
6. the refrigerator door of regulating cold according to claim 5, is characterized in that, the first hole on described housing is for evenly arranging, and the second hole on described plate body is for evenly arranging.
7. the refrigerator door of regulating cold according to claim 5, is characterized in that, described the first hole and the second hole are strip hole, described the first hole and the second hole measure-alike.
8. the refrigerator door of regulating cold according to claim 5, it is characterized in that, the top of the medial surface of described housing is provided with block, and the bottom of the medial surface of described housing is provided with lower block, and described plate body holding is on described between block and lower block.
9. the refrigerator door of regulating cold according to claim 8, is characterized in that, the both sides of the medial surface of described housing arrange respectively left block and right block, and the distance between described left block and right block is greater than the length of plate body.
10. the refrigerator door of regulating cold according to claim 9, is characterized in that, the middle part of described housing is provided with square opening, and the middle part of described plate body is provided with protruding switch, and described protruding switch passes square opening and moves left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103433946A CN103438636A (en) | 2013-08-08 | 2013-08-08 | Refrigerator door with adjustable refrigerating capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103433946A CN103438636A (en) | 2013-08-08 | 2013-08-08 | Refrigerator door with adjustable refrigerating capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103438636A true CN103438636A (en) | 2013-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103433946A Pending CN103438636A (en) | 2013-08-08 | 2013-08-08 | Refrigerator door with adjustable refrigerating capacity |
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| Country | Link |
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| CN (1) | CN103438636A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015058694A1 (en) * | 2013-10-23 | 2015-04-30 | 海尔集团公司 | Direct cool refrigerator |
| CN108168200A (en) * | 2016-12-07 | 2018-06-15 | Bsh家用电器有限公司 | For adjusting the method for the position of the door of Domestic refrigerator and Domestic refrigerator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2021096A (en) * | 1932-11-02 | 1935-11-12 | Crosley Radio Corp | Door construction for refrigerators |
| CN1200472A (en) * | 1997-05-27 | 1998-12-02 | Lg电子株式会社 | Cool air supplying system for refrigerators |
| KR20010047665A (en) * | 1999-11-22 | 2001-06-15 | 구자홍 | Refrigerator with multiple cooling system |
| CN102192630A (en) * | 2010-03-19 | 2011-09-21 | 海尔集团公司 | Air outlet adjusting device for refrigerator and refrigerator |
-
2013
- 2013-08-08 CN CN2013103433946A patent/CN103438636A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2021096A (en) * | 1932-11-02 | 1935-11-12 | Crosley Radio Corp | Door construction for refrigerators |
| CN1200472A (en) * | 1997-05-27 | 1998-12-02 | Lg电子株式会社 | Cool air supplying system for refrigerators |
| KR20010047665A (en) * | 1999-11-22 | 2001-06-15 | 구자홍 | Refrigerator with multiple cooling system |
| CN102192630A (en) * | 2010-03-19 | 2011-09-21 | 海尔集团公司 | Air outlet adjusting device for refrigerator and refrigerator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015058694A1 (en) * | 2013-10-23 | 2015-04-30 | 海尔集团公司 | Direct cool refrigerator |
| CN108168200A (en) * | 2016-12-07 | 2018-06-15 | Bsh家用电器有限公司 | For adjusting the method for the position of the door of Domestic refrigerator and Domestic refrigerator |
| CN108168200B (en) * | 2016-12-07 | 2021-06-08 | Bsh家用电器有限公司 | Method for adjusting the position of a door of a domestic refrigeration appliance and domestic refrigeration appliance |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131211 |
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| RJ01 | Rejection of invention patent application after publication |