CN202254591U - Refrigerator door seal structure - Google Patents
Refrigerator door seal structure Download PDFInfo
- Publication number
- CN202254591U CN202254591U CN2011203368892U CN201120336889U CN202254591U CN 202254591 U CN202254591 U CN 202254591U CN 2011203368892 U CN2011203368892 U CN 2011203368892U CN 201120336889 U CN201120336889 U CN 201120336889U CN 202254591 U CN202254591 U CN 202254591U
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- injection moulding
- doorframe
- door frame
- seal structure
- 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
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Abstract
The utility model relates to a refrigerator door seal structure. An installation space for installing an injection-molded door frame is reserved at a door frame position of a refrigerator cabinet box; the refrigerator cabinet box integrally forms a port board by adopting a polyurethane foaming process; the injection-molded door frame is wedged with the port board; a magnetic material is arranged on the outer surface of the injection-molded door frame; an electrothermal wire is arranged in a hollow cavity between the outer side of the injection-molded door frame and the refrigerator cabinet body; and the installation position of the electrothermal wire corresponds to a refrigerator door seal. By adoption of the technical structure, the sealing property of a refrigerator door is higher, the energy consumption is lower, and the door frame is convenient to assemble and disassemble.
Description
Technical field
The utility model is specifically related to a kind of refrigerator doors seal structure, belongs to the insulation construction of refrigeration industry.
Background technology
The refrigerator doors seal structure is the hermetically-sealed construction on refrigerator door and the refrigerator body, and the quality of refrigerator doors sealing is directly connected to refrigeration and the energy consumption ratio of refrigerator, present extensive employing be the material of installation adsorbability on the doorframe of refrigerator door and refrigerator body; Enhance seal performance, and lump together owing to long-time low temperature freezes easily at the refrigerator door and the refrigerator body of refrigerating chamber, therefore on refrigerator door, install a heater strip; But common mounting structure; The heat that heater strip produces when work can enter into refrigerating chamber, has increased energy consumption, existing heater strip mounting structure trouble; In case it is big that heater strip need be changed workload, change and inconvenience.
Summary of the invention
The utility model technical problem to be solved is to overcome the above-mentioned deficiency that exists in the prior art, and provides a kind of energy consumption lower, easy accessibility, refrigerator doors seal structure rational in infrastructure.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of refrigerator doors seal structure; Said refrigerator body is provided with the installing space that is used to install the injection moulding doorframe in the doorframe position; Said refrigerator body is integrally formed interface board in polyurethane foam technology; Described injection moulding doorframe and interface board wedging; The outer surface assembling magnetic material of said injection moulding doorframe, the cavity between the said injection moulding doorframe outside and the refrigerator body is provided with heating wire, and the installation site of said heating wire is corresponding with seal strip for refrigerator door.
Be provided with the installation cavity in the described said injection moulding doorframe of the utility model, the bottom of said installation cavity is provided with installing hole, and securing member passes installing hole injection moulding doorframe and refrigerator body are fixed.
The opening part of the described installation cavity of the utility model is provided with inboard capping.
The utility model is owing to adopted above-mentioned technical pattern, and it has the following advantages and effect: structural design is more reasonable, and the sealing property of refrigerator doors is better, consumes energy still less the doorframe easy accessibility.
Description of drawings
Fig. 1 is the structural representation of the utility model injection moulding doorframe.
Fig. 2 is the structural representation of a kind of refrigerator doors seal structure of the utility model.
The specific embodiment
Below in conjunction with embodiment the utility model is done further detailed description, following examples are to the explanation of the utility model and the utility model is not limited to following examples.
Embodiment 1: shown in Fig. 1 to 2; A kind of refrigerator doors seal structure, said refrigerator body 5 is provided with the installing space that is used to install injection moulding doorframe 1 in the doorframe position, and said refrigerator body 5 is integrally formed interface board 8 in polyurethane foam technology; Described injection moulding doorframe 1 and interface board 8 wedgings; The outer surface assembling magnetic material 4 of said injection moulding doorframe 1, the cavity 3 between said injection moulding doorframe 1 outside and the refrigerator body 5 is provided with heating wire 7, and the installation site of said heating wire is corresponding with seal strip for refrigerator door 9.
Be provided with the installation cavity in the described said injection moulding doorframe 1 of the utility model, the bottom of said installation cavity is provided with installing hole, and it is fixing with refrigerator body 5 with injection moulding doorframe 1 that securing member 6 passes installing hole.
The opening part of the described installation cavity of the utility model is provided with inboard capping 2.
Claims (3)
1. refrigerator doors seal structure; It is characterized in that: said refrigerator body is provided with the installing space that is used to install the injection moulding doorframe in the doorframe position; Said refrigerator body is integrally formed interface board in polyurethane foam technology, described injection moulding doorframe and interface board wedging, the outer surface assembling magnetic material of said injection moulding doorframe; Cavity between the said injection moulding doorframe outside and the refrigerator body is provided with heating wire, and the installation site of said heating wire is corresponding with seal strip for refrigerator door.
2. a kind of refrigerator doors seal structure according to claim 1 is characterized in that: be provided with the installation cavity in the said injection moulding doorframe, the bottom that cavity is installed is provided with installing hole, and securing member passes installing hole injection moulding doorframe and refrigerator body are fixed.
3. a kind of refrigerator doors seal structure according to claim 1, it is characterized in that: the opening part of described installation cavity is provided with inboard capping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203368892U CN202254591U (en) | 2011-09-02 | 2011-09-02 | Refrigerator door seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203368892U CN202254591U (en) | 2011-09-02 | 2011-09-02 | Refrigerator door seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202254591U true CN202254591U (en) | 2012-05-30 |
Family
ID=46115824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203368892U Expired - Fee Related CN202254591U (en) | 2011-09-02 | 2011-09-02 | Refrigerator door seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202254591U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528316A (en) * | 2013-10-28 | 2014-01-22 | 合肥华凌股份有限公司 | Refrigerator door and refrigerator with same |
| CN103712403A (en) * | 2013-12-26 | 2014-04-09 | 广州拜尔空港冷链物流中心有限公司 | Cold storage door frame and manufacturing method thereof |
| CN104567226A (en) * | 2015-01-05 | 2015-04-29 | 金俊三 | Heating wire embedded type easily-dismounted refrigerator door frame bar structure |
| CN106940114A (en) * | 2017-05-03 | 2017-07-11 | 合肥华凌股份有限公司 | Inside door is sealed seal structure and refrigeration plant |
| CN114659333A (en) * | 2022-03-15 | 2022-06-24 | 浙江星星冷链集成股份有限公司 | Door strip structure of refrigerator door body |
-
2011
- 2011-09-02 CN CN2011203368892U patent/CN202254591U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528316A (en) * | 2013-10-28 | 2014-01-22 | 合肥华凌股份有限公司 | Refrigerator door and refrigerator with same |
| CN103712403A (en) * | 2013-12-26 | 2014-04-09 | 广州拜尔空港冷链物流中心有限公司 | Cold storage door frame and manufacturing method thereof |
| CN104567226A (en) * | 2015-01-05 | 2015-04-29 | 金俊三 | Heating wire embedded type easily-dismounted refrigerator door frame bar structure |
| CN106940114A (en) * | 2017-05-03 | 2017-07-11 | 合肥华凌股份有限公司 | Inside door is sealed seal structure and refrigeration plant |
| CN114659333A (en) * | 2022-03-15 | 2022-06-24 | 浙江星星冷链集成股份有限公司 | Door strip structure of refrigerator door body |
| CN114659333B (en) * | 2022-03-15 | 2023-10-13 | 浙江星星冷链集成股份有限公司 | Door strip structure of refrigerator door body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20170902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |