CN2128367Y - Double arc door for refrigerator - Google Patents
Double arc door for refrigerator Download PDFInfo
- Publication number
- CN2128367Y CN2128367Y CN 92229028 CN92229028U CN2128367Y CN 2128367 Y CN2128367 Y CN 2128367Y CN 92229028 CN92229028 CN 92229028 CN 92229028 U CN92229028 U CN 92229028U CN 2128367 Y CN2128367 Y CN 2128367Y
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- arc
- circular
- utility
- door
- 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
Images
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model relates to a double arc door for the refrigerator. The external surface is in the arc shape with the beautiful appearance. The utility model causes the internal surface of the door for the refrigerator to be in the arc shape, which not only saves the heat insulating material, but also enlarges the storing space.
Description
The utility model relates to a kind of refrigerator doors, specifically, is the two circular arc refrigerator doors that all are circular-arc inside and outside a kind of cross section.
The outer surface of refrigerator doors is made circular-arc, has aesthetic feeling, receives praises from customers.But existing refrigerator doors all is to have only appearance to be circular-arc, and inside still is the plane, and like this, both heat-barrier materials that consume are wasted storage space again more.
The purpose of this utility model is a kind of new refrigerator door of design, and the internal storage space is strengthened, and saves heat-barrier material simultaneously again.
The utility model is to realize purpose of design like this.
The inner surface that outer surface is circular-arc refrigerator doors also is designed to circular-arc.Like this, equate with distance between the inner surface,, just can guarantee the heat insulating function of refrigerator doors, therefore, be plane refrigerator doors saving heat-barrier material than inner surface as long as fill the heat-barrier material of equal thickness at the refrigerator doors outer surface; Because it is circular-arc that inner surface is made, and can increase storage space effectively.
The utility model only needs to change mold shape when making the door inner bag and gets final product, and need not the special facture technology.
Accompanying drawing is the utility model cross sectional representation.
Among the figure: 1, outer surface, 2, thermal insulation layer, 3, inner surface.
Below, in conjunction with the accompanying drawings, a non-limiting examples is illustrated.
Outer surface (1) is made circular-arc with iron sheet, inner surface (3) is designed to and concentric circular-arc in outer surface cross section, to guarantee between inner surface (3) and the outer surface (1) apart from equating.The middle heat-barrier material that fills equal thickness forms thermal insulation layer (2).
Claims (1)
1, two circular arc refrigerator doors is characterized in that: the refrigerator doors inner surface cross section be circular-arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92229028 CN2128367Y (en) | 1992-07-27 | 1992-07-27 | Double arc door for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92229028 CN2128367Y (en) | 1992-07-27 | 1992-07-27 | Double arc door for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2128367Y true CN2128367Y (en) | 1993-03-17 |
Family
ID=33772525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92229028 Expired - Fee Related CN2128367Y (en) | 1992-07-27 | 1992-07-27 | Double arc door for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2128367Y (en) |
-
1992
- 1992-07-27 CN CN 92229028 patent/CN2128367Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: REFRIGERATOR GENERAL FACTORY, CHINA YANGZI ELECTRIC CORP. TO: ANHUI BOXIYANG HOUSEHOLD FREEZER CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Boxiyang Household Refrigerator Co., Ltd., Anhui Prov. Patentee before: Refrigerator General Factory, China Yangzi Electric Corp. |
|
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |