CN2396425Y - Loose-leaf door for computer screen - Google Patents
Loose-leaf door for computer screen Download PDFInfo
- Publication number
- CN2396425Y CN2396425Y CN 99234094 CN99234094U CN2396425Y CN 2396425 Y CN2396425 Y CN 2396425Y CN 99234094 CN99234094 CN 99234094 CN 99234094 U CN99234094 U CN 99234094U CN 2396425 Y CN2396425 Y CN 2396425Y
- Authority
- CN
- China
- Prior art keywords
- loose
- leaf door
- hinged
- utility
- model
- 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
Abstract
The utility model relates to a hinged door for a computer screen. The utility model is formed by that a left and a right clamping plates 3 which are clamped on a screen frame and a connecting plate 5 which is matched with the left and the right clamping plates 3 are integrated. The two clamping plates are hinged with hinged doors 1, each hinge door is provided with a clamping strip 4 and is also provided with a vernier 2 which can be moved up and down, and the utility model also is provided with an elastic U-shaped clamp which is bent with a sheet plastic. The clamping strips on the hinged door can be used for clamping manuscripts, and both sides can be arranged according to the visual field habit of an operator. The vernier is used for indicating the line number conveniently, and the appearance is beautiful. When the operation is finished, the hinged doors are closed, and the screen can be protected.
Description
The utility model relates to a kind of outer loose-leaf door of computer screen that is used to be installed in.
During operating computer, sight line need frequently move between contribution, keyboard, fluorescent screen three, influences work efficiency, makes people's fatigue easily; Use up computer, wish to have individual thing that the fluorescent screen is built and protect it.
The purpose of this utility model is will provide a kind of can conveniently be placed in the preceding loose-leaf door of computer screen.
Introduce the utility model below in conjunction with embodiment and accompanying drawing.
Fig. 1 is the structure and the user mode figure of utility model.
With reference to accompanying drawing, two clamping plate 3 that are stuck on the frame of fluorescent screen about having, web joint 5 of collocation is formed one with it above, hinged loose-leaf door 1 on two clamping plate, there is clamp bar 4 loose-leaf door top.Also having a vernier scale 2 moving up and down on the loose-leaf door, is the resilient U-shaped folder that curves with the sheet plastic bar.
Clamp bar on the loose-leaf door can the clamping contribution, and both sides can be settled, according to operating personnel visual field custom and decide.Vernier scale indication line number is convenient pleasing to the eye.Work finishes, and shuts the loose-leaf door, can protect the fluorescent screen.
Claims (2)
1, a kind of computer screen loose-leaf door is characterized in that: two clamping plate (3) that are stuck on the frame of fluorescent screen about having, and a web joint of collocation (5) is formed one with it above, hinged loose-leaf door (1) on two clamping plate, there is clamp bar (4) loose-leaf door top.
2, by the described loose-leaf door of claim 1, it is characterized in that: also having a vernier scale moving up and down (2) on the loose-leaf door, is the resilient U-shaped folder that curves with the sheet plastic bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99234094 CN2396425Y (en) | 1999-09-21 | 1999-09-21 | Loose-leaf door for computer screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99234094 CN2396425Y (en) | 1999-09-21 | 1999-09-21 | Loose-leaf door for computer screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2396425Y true CN2396425Y (en) | 2000-09-13 |
Family
ID=34022342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99234094 Expired - Fee Related CN2396425Y (en) | 1999-09-21 | 1999-09-21 | Loose-leaf door for computer screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2396425Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435097C (en) * | 2006-12-12 | 2008-11-19 | 北京北大方正电子有限公司 | Method for independently setting unit for transverse and vertical scale |
-
1999
- 1999-09-21 CN CN 99234094 patent/CN2396425Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435097C (en) * | 2006-12-12 | 2008-11-19 | 北京北大方正电子有限公司 | Method for independently setting unit for transverse and vertical scale |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |