CN202177275U - Novel all plastic refrigerator housing - Google Patents
Novel all plastic refrigerator housing Download PDFInfo
- Publication number
- CN202177275U CN202177275U CN2011202352168U CN201120235216U CN202177275U CN 202177275 U CN202177275 U CN 202177275U CN 2011202352168 U CN2011202352168 U CN 2011202352168U CN 201120235216 U CN201120235216 U CN 201120235216U CN 202177275 U CN202177275 U CN 202177275U
- Authority
- CN
- China
- Prior art keywords
- novel
- refrigerator
- outcase
- refrigerator housing
- plastic
- 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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- Refrigerator Housings (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a novel all plastic refrigerator housing, which is made of high density polyurethane formed through foaming in a mold. The all plastic refrigerator housing is a circular arc edge. The novel all plastic refrigerator is formed through one-ff foaming forming of the high density polyurethane with high structural strength in the mold, saves procedures for processing steel plates, and reduces usage amount of the steel plates, thereby saving cost greatly. The novel all plastic refrigerator housing can be designed into a shape of circular arc and requires no welding and cutting; and can be designed into various shapes according to requirements, and has simple productive technology.
Description
Technical field
The utility model relates to a kind of novel overall plastic outcase of refrigerator of low-carbon environment-friendly.
Background technology
The structure of conventional refrigerator is that skin is used steel plate, and internal layer is used HIPS, and is middle with polyurethane heat-insulation and as support structure.Outer layer plate in use need pass through multiple working procedure; At first to carry out antirust processing, carry out phosphatization with bonderite then and handle, carry out the powder spraying process again with pretreating agent; Be the steel plate colouring; Be assembled into the refrigerator body shell at last and get into foamed process,, bond with polyurethane foam through the polyurethane foam moulding.In these operations, any one procedure goes wrong, and all can influence the outward appearance of outcase of refrigerator, influences product quality, and cost of manufacture is high, not environmental protection.
The utility model content
The utility model purpose has provided a kind of novel overall plastic outcase of refrigerator of low-carbon environment-friendly; Adopt the high density polyurethane of one step foaming moulding to constitute; Said overall plastic outcase of refrigerator is the shell of radiused edges, need not weld cutting, forms arbitrary shape according to design requirement.
A kind of novel overall plastic outcase of refrigerator of the utility model is made up of the high density polyurethane of foaming in mould, and said overall plastic outcase of refrigerator is the shell of radiused edges.
Further, said overall plastic outcase of refrigerator surface also is coated with the decoration diaphragm of abrasionproof.
The utility model product advantage is following:
1, adopts the big high density polyurethane one step foaming moulding in mould of structural strength, saved each item operation that steel plate is handled, can reduce the use amount of steel plate in addition, practiced thrift cost greatly.
2, can refrigerator outward appearance case design is in the arc-shaped, need not weld cutting, form arbitrary shape according to design requirement, and just be not easy with the form production circular arc of tradition with the steel plate splicing.
Description of drawings
Fig. 1 is the novel overall plastic outcase of refrigerator partial structurtes sketch map that the utility model embodiment provides.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model is done to describe in detail further below.
As shown in Figure 1; A kind of novel overall plastic outcase of refrigerator that the utility model embodiment provides; High density polyurethane 1 by foaming in mould constitutes, and specifically adopts the one step foaming moulding in mould of the big high density polyurethane of structural strength, has saved each item operation that steel plate is handled; Can reduce the use amount of steel plate in addition, practice thrift cost greatly.Said overall plastic outcase of refrigerator is the shell of radiused edges, need not weld cutting, forms arbitrary shape according to design requirement.Said overall plastic outcase of refrigerator surface also is coated with the decoration diaphragm 2 of abrasionproof.The utility model has saved each item operation that steel plate is handled, and does not use steel plate, has practiced thrift cost greatly.
Claims (2)
1. a novel overall plastic outcase of refrigerator is characterized in that, is made up of the high density polyurethane of foaming in mould, and said overall plastic outcase of refrigerator is the shell of radiused edges.
2. according to the said novel overall plastic outcase of refrigerator of claim 1, it is characterized in that said overall plastic outcase of refrigerator surface also is coated with the decoration diaphragm of abrasionproof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202352168U CN202177275U (en) | 2011-07-05 | 2011-07-05 | Novel all plastic refrigerator housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202352168U CN202177275U (en) | 2011-07-05 | 2011-07-05 | Novel all plastic refrigerator housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202177275U true CN202177275U (en) | 2012-03-28 |
Family
ID=45867151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202352168U Expired - Fee Related CN202177275U (en) | 2011-07-05 | 2011-07-05 | Novel all plastic refrigerator housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202177275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162946A (en) * | 2013-05-17 | 2014-11-26 | 海尔集团公司 | Mould for forming integrally sprayed and formed heat insulation member of refrigeration equipment |
| CN104896848A (en) * | 2015-06-03 | 2015-09-09 | 广州美的华凌冰箱有限公司 | Refrigerator and body thereof |
-
2011
- 2011-07-05 CN CN2011202352168U patent/CN202177275U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162946A (en) * | 2013-05-17 | 2014-11-26 | 海尔集团公司 | Mould for forming integrally sprayed and formed heat insulation member of refrigeration equipment |
| CN104896848A (en) * | 2015-06-03 | 2015-09-09 | 广州美的华凌冰箱有限公司 | Refrigerator and body thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20170705 |