CN201723114U - Door seal structure - Google Patents
Door seal structure Download PDFInfo
- Publication number
- CN201723114U CN201723114U CN2010202323029U CN201020232302U CN201723114U CN 201723114 U CN201723114 U CN 201723114U CN 2010202323029 U CN2010202323029 U CN 2010202323029U CN 201020232302 U CN201020232302 U CN 201020232302U CN 201723114 U CN201723114 U CN 201723114U
- Authority
- CN
- China
- Prior art keywords
- paper used
- strip
- auxiliary balloon
- sealing
- installation portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 19
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
Images
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a door seal structure, which comprises a seal mounting portion. A magnet chamber is disposed above the seal mounting portion, an auxiliary air bag is disposed between the seal mounting portion and the magnet chamber, main air bags are symmetrically arranged on two sides of the auxiliary air bag, the outer side wall of the main air bag is provided with an exhaust hole communicated with the atmosphere, the seal mounting portion is mounted on a door inner layer, the magnet chamber is in adsorption contact with a refrigerator, the main air bag is compressed to be deformed, and air in the air bags is discharged from the exhaust hole, thereby having a buffering function, protecting a seal from being squeezed and deformed, and guaranteeing fine sealing property.
Description
Technical field
The utility model relates to a kind of gasket structure.
Background technology
There is more defective in the weather strip of uses such as refrigerator, refrigerator-freezer, showcase at present, one, screw installed and used by weather strip or foaming is fixing, installation procedure is loaded down with trivial details, weather strip damages the back and is difficult for changing, though embedded installation is also arranged, the gasket obscission during using, reality often takes place.Overall concave notch distortion phenomenon often appears in the long-time use of its two gasket, influences sealing effectiveness and attractive in appearance.Its three, magnetic stripe chamber common design is in the axis of gasket one side, sealing performance is low.
The utility model content
Technical problem to be solved in the utility model provides a kind of good sealing effect, on-deformable gasket structure.
For solving the problems of the technologies described above, the technical solution of the utility model is: the gasket structure, comprise the strip of paper used for sealing installation portion, the top of described strip of paper used for sealing installation portion is provided with the magnetic stripe chamber, be provided with auxiliary balloon between described strip of paper used for sealing installation portion and the described magnetic stripe chamber, the bilateral symmetry of described auxiliary balloon is provided with main gasbag, and the lateral wall of described main gasbag is provided with the steam vent that is communicated with atmosphere.
As a kind of optimized technical scheme, described strip of paper used for sealing installation portion comprises the strip of paper used for sealing supporting walls that is fitted on the courage, and the bottom surface of described strip of paper used for sealing supporting walls is provided with the embedding room that is connected on the courage.
As a kind of optimized technical scheme, described embedding room is two, and the free end in described embedding room is provided with barb.
As a kind of optimized technical scheme, the edge of described strip of paper used for sealing supporting walls is provided with the door courage opaque disk to the bending of door courage sidewall.
As a kind of optimized technical scheme, described auxiliary balloon is trapezoidal.
As a kind of optimized technical scheme, described auxiliary balloon comprises the last auxiliary balloon near described magnetic stripe chamber, and the described auxiliary balloon bottom of going up is arranged with two following auxiliary balloon.
Owing to adopted technique scheme, the gasket structure, comprise the strip of paper used for sealing installation portion, the top of described strip of paper used for sealing installation portion is provided with the magnetic stripe chamber, be provided with auxiliary balloon between described strip of paper used for sealing installation portion and the described magnetic stripe chamber, the bilateral symmetry of described auxiliary balloon is provided with main gasbag, and the lateral wall of described main gasbag is provided with the steam vent that is communicated with atmosphere; The strip of paper used for sealing installation portion is installed on the courage, and the magnetic stripe chamber contacts with refrigeratory body absorption, and the air in the main gasbag compressive deformation, air bag is discharged from steam vent, plays cushioning effect and protects weather strip not because of crimp, guarantees good sealing property.
Description of drawings
Accompanying drawing is the sectional drawing of the utility model embodiment;
Among the figure: 1-magnetic stripe chamber; The 2-main gasbag; The last auxiliary balloon of 3-; Auxiliary balloon under the 4-; The 5-steam vent; 6-strip of paper used for sealing supporting walls; 7-embeds the room; The 8-barb; 9-door courage opaque disk.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in drawings, the gasket structure, comprise the strip of paper used for sealing installation portion, described strip of paper used for sealing installation portion comprises the strip of paper used for sealing supporting walls 6 that is fitted on the courage, the bottom surface of described strip of paper used for sealing supporting walls 6 is provided with two embedding rooms 7 that are connected on the courage, the free end in described embedding room 7 is provided with barb 8, and the edge of described strip of paper used for sealing supporting walls 6 is provided with the door courage opaque disk 9 to the bending of door courage sidewall; The top of described strip of paper used for sealing installation portion is provided with magnetic stripe chamber 1, be provided with trapezoidal auxiliary balloon between described strip of paper used for sealing installation portion and the described magnetic stripe chamber 1, described auxiliary balloon comprises the last auxiliary balloon 3 near described magnetic stripe chamber 1, and described auxiliary balloon 3 bottoms of going up are arranged with two following auxiliary balloon 4; The bilateral symmetry of described auxiliary balloon is provided with main gasbag 2, and the lateral wall of described main gasbag 2 is provided with the steam vent 5 that is communicated with atmosphere.
During installation, with two embedding rooms 7 doorframe of packing into, utilize the barb 8 that embeds on the room 7 to pin, weather strip is fixed in the doorframe, the apicule position of door courage opaque disk 9 contacts with doorframe and can reduce to install resistance.After the assembling, during the contact of Men Tiyu casing, magnetic stripe chamber 1 and casing absorption; while two main gasbag 2 compressive deformations; two main gasbag 2 interior air are discharged from steam vent separately, and the lateral wall of protection main gasbag 2 can not be out of shape because of extruding, and can play cushioning effect.The outer wall of auxiliary balloon mainly plays a supportive role, and this outer wall adopts the straight line design, and gasket can bear higher impact force and can guarantee that gasket is indeformable, prevents the gasket depression.When the stressed disengaging of Men Tiyu casing, main gasbag 2 lateral wall elasticity are recovered, and air enters main gasbag 2 from steam vent, realize that elasticity breaks away from.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
All are from design of the present utility model, and the reconfiguration of having done without creative work all drops within the protection domain of the present utility model.
Claims (6)
1. gasket structure, comprise the strip of paper used for sealing installation portion, the top of described strip of paper used for sealing installation portion is provided with the magnetic stripe chamber, it is characterized in that: be provided with auxiliary balloon between described strip of paper used for sealing installation portion and the described magnetic stripe chamber, the bilateral symmetry of described auxiliary balloon is provided with main gasbag, and the lateral wall of described main gasbag is provided with the steam vent that is communicated with atmosphere.
2. gasket structure as claimed in claim 1 is characterized in that: described strip of paper used for sealing installation portion comprises the strip of paper used for sealing supporting walls that is fitted on the courage, and the bottom surface of described strip of paper used for sealing supporting walls is provided with the embedding room that is connected on the courage.
3. gasket structure as claimed in claim 2 is characterized in that: described embedding room is two, and the free end in described embedding room is provided with barb.
4. gasket structure as claimed in claim 2 is characterized in that: the edge of described strip of paper used for sealing supporting walls is provided with the door courage opaque disk to the bending of door courage sidewall.
5. as claim 1,2,3 or 4 described gasket structures, it is characterized in that: described auxiliary balloon is trapezoidal.
6. gasket structure as claimed in claim 5 is characterized in that: described auxiliary balloon comprises the last auxiliary balloon near described magnetic stripe chamber, and the described auxiliary balloon bottom of going up is arranged with two following auxiliary balloon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202323029U CN201723114U (en) | 2010-06-10 | 2010-06-10 | Door seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202323029U CN201723114U (en) | 2010-06-10 | 2010-06-10 | Door seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201723114U true CN201723114U (en) | 2011-01-26 |
Family
ID=43491433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202323029U Expired - Fee Related CN201723114U (en) | 2010-06-10 | 2010-06-10 | Door seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201723114U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410695A (en) * | 2011-08-22 | 2012-04-11 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and door seal |
| CN103185443A (en) * | 2013-03-19 | 2013-07-03 | 合肥荣事达三洋电器股份有限公司 | Refrigerator door gasket |
| CN112049555A (en) * | 2020-10-13 | 2020-12-08 | 王佳鑫 | Sealing strip for anti-theft door |
-
2010
- 2010-06-10 CN CN2010202323029U patent/CN201723114U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410695A (en) * | 2011-08-22 | 2012-04-11 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and door seal |
| CN103185443A (en) * | 2013-03-19 | 2013-07-03 | 合肥荣事达三洋电器股份有限公司 | Refrigerator door gasket |
| CN103185443B (en) * | 2013-03-19 | 2015-10-28 | 惠而浦（中国）股份有限公司 | Refrigerator door gasket |
| CN112049555A (en) * | 2020-10-13 | 2020-12-08 | 王佳鑫 | Sealing strip for anti-theft door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: RIZHAO HUANYU PLASTIC CO., LTD. Free format text: FORMER OWNER: YAO FUJUN Effective date: 20120917 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120917 Address after: When the 262300 Shandong province Rizhao City Wulian County Road No. 99 Rizhao City Huanyu plastic Limited by Share Ltd Patentee after: Rizhao City Huanyu plastic Limited by Share Ltd Address before: 262300, Wulian County, Shandong, Jiefang Road province Rizhao City No. 172 Wulian Huanyu Plastic Co., Ltd. Patentee before: Yao Fujun |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20170610 |