CN204749399U - A steel sheet for metal door - Google Patents
A steel sheet for metal door Download PDFInfo
- Publication number
- CN204749399U CN204749399U CN201520297475.1U CN201520297475U CN204749399U CN 204749399 U CN204749399 U CN 204749399U CN 201520297475 U CN201520297475 U CN 201520297475U CN 204749399 U CN204749399 U CN 204749399U
- Authority
- CN
- China
- Prior art keywords
- metal
- metal sheet
- utility
- model
- heat preservation
- 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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- Securing Of Glass Panes Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to a steel sheet for metal door, including the metal sheet, the inside of metal sheet is equipped with the heat preservation, is connected through the viscose between heat preservation and the metal sheet, all is equipped with metal chromium -plated layer on the left side wall of metal sheet and the right side wall. The utility model discloses a steel sheet for metal door structural design is reasonable, sets up the heat preservation in the inside of metal sheet, has improved holistic heat preservation effect, sets up metal chromium -plated layer in addition on the lateral wall of metal sheet, can show the superficial hardness that provides the metal sheet, has improved paint adhesive force, and antirust effect is good, long service life.
Description
Technical field
The utility model relates to a kind of steel plate for metallic door.
Background technology
The steel plate that metal current door uses is common iron, the with serious pollution operations such as the process light plate made in metallic door needs through deoiling, phosphatization, and very often scratches surface of steel plate, surface of steel plate rust-proof effect is poor, easily be oxidized, poor thermal insulation property, service life is short.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of steel plate for metallic door.
Steel plate for metallic door of the present utility model, comprises metallic plate, and the inside of described metallic plate is provided with heat-insulation layer, is connected between heat-insulation layer with metallic plate by viscose glue, and the left side wall of metallic plate and right side wall are equipped with metal-plated layers of chrome.
Compared with prior art the beneficial effects of the utility model are: the steel plate structure for metallic door of the present utility model is reasonable in design, in the inside of metallic plate, heat-insulation layer is set, improve overall heat insulation effect, separately metal-plated layers of chrome is set on the sidewall of metallic plate, the case hardness of metallic plate can be significantly provided, improve PASS, favorable rust preventing effect, long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of steel plate for metallic door described in the utility model embodiment.
In figure:
1, metallic plate; 2, heat-insulation layer; 3, metal-plated layers of chrome.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of steel plate for metallic door, comprises metallic plate 1, and the inside of described metallic plate 1 is provided with heat-insulation layer 2, is connected between heat-insulation layer 2 with metallic plate 1 by viscose glue, and the left side wall of metallic plate 1 and right side wall are equipped with metal-plated layers of chrome 3.
Steel plate structure for metallic door of the present utility model is reasonable in design, in the inside of metallic plate, heat-insulation layer is set, improve overall heat insulation effect, separately metal-plated layers of chrome is set on the sidewall of metallic plate, the case hardness of metallic plate can be significantly provided, improve PASS, favorable rust preventing effect, long service life.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (1)
1. the steel plate for metallic door, comprise metallic plate (1), it is characterized in that: the inside of described metallic plate (1) is provided with heat-insulation layer (2), be connected by viscose glue between heat-insulation layer (2) with metallic plate (1), the left side wall of metallic plate (1) and right side wall are equipped with metal-plated layers of chrome (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297475.1U CN204749399U (en) | 2015-05-08 | 2015-05-08 | A steel sheet for metal door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297475.1U CN204749399U (en) | 2015-05-08 | 2015-05-08 | A steel sheet for metal door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204749399U true CN204749399U (en) | 2015-11-11 |
Family
ID=54464148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520297475.1U Expired - Fee Related CN204749399U (en) | 2015-05-08 | 2015-05-08 | A steel sheet for metal door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204749399U (en) |
-
2015
- 2015-05-08 CN CN201520297475.1U patent/CN204749399U/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 | ||
| 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: 20151111 Termination date: 20160508 |