CN202758303U - Roller shutter type box cover based on computer case - Google Patents
Roller shutter type box cover based on computer case Download PDFInfo
- Publication number
- CN202758303U CN202758303U CN 201220357154 CN201220357154U CN202758303U CN 202758303 U CN202758303 U CN 202758303U CN 201220357154 CN201220357154 CN 201220357154 CN 201220357154 U CN201220357154 U CN 201220357154U CN 202758303 U CN202758303 U CN 202758303U
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- CN
- China
- Prior art keywords
- roller shutter
- shutter type
- roll bending
- box cover
- type box
- 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 discloses a roller shutter type box cover based on a computer case, and solves the problems that a traditional case cover is poor in ventilation effect and very inconvenient to disassemble. The roller shutter type box cover based on the computer case is characterized by comprising a coiling block (1), a strap-shaped coiling plate (2) and a fixed clasp (3), one end of the strap-shaped coiling plate (2) is movably connected with the coiling block (1), the fixed clasp (3) is installed on the other end of the strap-shaped coiling plate (2), and four ventilation nets (4) are evenly distributed on the strap-shaped coiling plate (2). The roller shutter type box cover based on the computer case is not only simple in overall structure and convenient to achieve, but also low in cost, and therefore is suitable for popularization and application.
Description
Technical field
The utility model relates to a kind of case lid of computer housing, specifically, is a kind of roller shutter type case lid based on computer housing.
Background technology
Computer is a kind of robot calculator device for supercomputing, can carry out numerical evaluation, can carry out logical calculated again, also has the store-memory function.Along with the development of science and technology, the popularizing on a large scale of computer, it has become indispensable instrument in people's life, the work.And the desktop computer in the computer is because of its low price, superior performance and obtain the favor of most people, but mainly there is following defective in it: desktop computer has ad hoc computer housing, but traditional computer housing only is a rectangular structure, and this cabinet seals, only seal with cover plate in the one side, general, this cover plate is the metal straight plate, is fixed on the cabinet with bolt, it not only ventilates not good enough, and dismounting is very inconvenient.
The utility model content
The purpose of this utility model is to overcome defects, and a kind of roller shutter type case lid based on computer housing simple in structure, with low cost is provided.
To achieve these goals, the scheme of the utility model employing is as follows:
Based on the roller shutter type case lid of computer housing, this case lid comprises reel, the banded roll bending that an end and this reel are flexibly connected, and the fixedly clip that is arranged on this band shape roll bending other end.
Further, on described banded roll bending, also be evenly distributed with four ventilated nets.
Further, described banded roll bending is made by soft metal.
Further, also be provided with in the reel both sides in order to fixing bolt.
The utility model compared with prior art has the following advantages and beneficial effect:
(1) the utility model is not only simple in structure, and with low cost, realization convenience;
(2) the utility model comprises reel, the banded roll bending that one end and this reel are flexibly connected, and the fixedly clip that is arranged on this band shape roll bending other end, but banded roll bending crinkle is in reel, when needing closed case, then only need to spur banded roll bending by fixing clip, then be buckled in the cabinet rear end and get final product, its realization is very convenient, fast;
(3) the utility model evenly is provided with four ventilated nets on banded roll bending, improves further the radiating effect of cabinet.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, the parts name that Reference numeral is corresponding is called: the 1-reel, and the banded roll bending of 2-, 3-is clip fixedly, the 4-ventilated net.
Embodiment
Below in conjunction with embodiment and accompanying drawing thereof the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment
As shown in Figure 1, based on the roller shutter type case lid of computer housing, this case lid comprises the banded roll bending 2 that reel 1, one end and this reel 1 are flexibly connected, and the fixedly clip 3 that is arranged on these band shape roll bending 2 other ends.But banded roll bending 2 crinkles when needing closed case, then only need to pass through the fixedly banded roll bending 2 of clip 3 pullings in reel 1, then be buckled in the cabinet rear end and get final product, and its realization is very convenient, fast.The reel 1 that the present embodiment adopts and the structural similarity of banded roll bending 2 with common rolling screen door are structure common on the market.
In the present embodiment, in order to improve radiating effect, on described banded roll bending 2, also be evenly distributed with four ventilated nets 4.
In order better to realize the present embodiment, described banded roll bending 2 is made by soft metal, and the flexibility ratio of soft metal crinkle is very high, for the realization of the present embodiment provides advantage.
In the present embodiment, also be provided with in order to fixing bolt in reel 1 both sides, reel 1 is fixed on the cabinet by this bolt, and it is convenient not only to realize, and its dismounting is also very simple.
According to above-described embodiment, can well realize the utility model.
Claims (4)
1. based on the roller shutter type case lid of computer housing, it is characterized in that: this case lid comprises reel (1), the banded roll bending (2) that an end and this reel (1) are flexibly connected, and the fixedly clip (3) that is arranged on this band shape roll bending (2) other end.
2. the roller shutter type case lid based on computer housing according to claim 1 is characterized in that: also be evenly distributed with four ventilated nets (4) on described banded roll bending (2).
3. the roller shutter type case lid based on computer housing according to claim 2, it is characterized in that: described banded roll bending (2) is made by soft metal.
4. the roller shutter type case lid based on computer housing according to claim 3 is characterized in that: also be provided with in reel (1) both sides in order to fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357154 CN202758303U (en) | 2012-07-23 | 2012-07-23 | Roller shutter type box cover based on computer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357154 CN202758303U (en) | 2012-07-23 | 2012-07-23 | Roller shutter type box cover based on computer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202758303U true CN202758303U (en) | 2013-02-27 |
Family
ID=47737472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220357154 Expired - Fee Related CN202758303U (en) | 2012-07-23 | 2012-07-23 | Roller shutter type box cover based on computer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202758303U (en) |
-
2012
- 2012-07-23 CN CN 201220357154 patent/CN202758303U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130723 |