CN2789052Y - Auxiliary tool for writing - Google Patents
Auxiliary tool for writing Download PDFInfo
- Publication number
- CN2789052Y CN2789052Y CN 200520095565 CN200520095565U CN2789052Y CN 2789052 Y CN2789052 Y CN 2789052Y CN 200520095565 CN200520095565 CN 200520095565 CN 200520095565 U CN200520095565 U CN 200520095565U CN 2789052 Y CN2789052 Y CN 2789052Y
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- aid
- base plate
- plate
- writes according
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses an auxiliary tool for writing, which comprises a base plate and a pressing plate, wherein the middle part of the pressing plate is provided with a bar-shaped strip, and the periphery of the pressing plate is provided with a frame. The pressing plate is provided with a series of grooves or convex-shaped marks, and the marks are positioned on the frame of the periphery and on a line head which is arranged on a blank line arranged near the position which is between the intervals of the bar-shaped strip; the part between the base plate and the pressing plate can make the pressure plate press on the base plate and connected with a torsion spring structure under the non exogenous process; the parts between the base plate and the pressing plate are also connected with each other through a rotating shaft, or a loose leaf or a hinge; in the scheme of connection, the base plate and the pressing plate are respectively provided with small blocks which can be attracted with each other by magnets, and the small blocks are arranged in the corresponding position of the base plate and the pressing plate; the pressing plate is made of plastics, and the base plate is made of the plastics or wood artificial plates. The utility model can help blind men and other users conveniently write normative words in order.
Description
Technical field the utility model is about writing or the drawing classes office appliance, and more particularly, the utility model is the aid that writes about a kind of.
Background technology the applicant had once applied on June 15th, 2003 that a patent No. was 03254480.4 Chinese utility model patent " a kind of be used for write night aid " (Granted publication day: on January 19th, 2005, Granted publication number: CN 2671824Y).The technical characterictic of this patent is as follows: comprise that a substrate and middle part have grid-shaped strip, periphery that the pressing plate of frame is arranged, and in aggregates by plastic production; The user writes by the space line between the grid-shaped strip interval, this can help blind person or other users to write out the word of the delegation of delegation of standard, but because all provisional capitals, space are identical, in when line feed, be easy to occur in and repeat in the space line of having write to write or situation that empty next line is not write.
The summary of the invention the purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of aid that writes simple in structure, easy to use is provided.
The aid that writes of the present utility model comprises that a substrate and a middle part have grid-shaped strip, periphery that the pressing plate of frame is arranged, and a series of mark is arranged on the described pressing plate, is connected with active connection between described substrate and the pressing plate.
Described mark can be a groove, also can be projection.Described mark also can be set to the mark increase on the grid-shaped strip on this basis on the periphery sides frame, near the wardrobe of the space line between the grid-shaped strip interval.Can be connected the paper that this structure makes pressing plate and substrate can cramping live therebetween between described substrate and the pressing plate with a kind of in the torsion spring structure that is not subjected under the external force effect, make pressing plate push down substrate.Can also be connected with rotating shaft, loose-leaf or hinge between described substrate and the pressing plate, in the scheme that this kind mode is connected, described substrate and pressing plate secretly set the fritter of magnetic mutually respectively in the place that corresponds to each other, this fritter that corresponds to each other, occurs in pairs can be magnetic sheet and magnetic sheet, also can be iron plate and magnetic sheet.Described pressing plate can be made of plastics.Described substrate can be made by plastics or wood-base fibre and particle panel material material.
Good effect of the present utility model is:
1, on pressing plate, a series of mark is arranged near the place of space line wardrobe, blind person or other users can enough fingers exactly sensory discrimination go out which has been write, during line feed, the situation that overline or null are write can not take place;
2, be connected with active connection between substrate and the pressing plate, separately make, the mode of production is simple, flexible;
3, easy to use.
Description of drawings Fig. 1 is the structural representation of first kind of embodiment of the utility model;
Fig. 2 is the front view of first kind of embodiment of the utility model;
Fig. 3 is the structural representation of second kind of embodiment of the utility model;
Fig. 4 is the front view of second kind of embodiment of the utility model.
The specific embodiment is further described the utility model below in conjunction with accompanying drawing.
In the drawings, the mark 4 that a series of grooves or convex shape are arranged on the frame 5 of pressing plate 2, this series of markings 4 is near the wardrobe of the space line between grid-shaped strip 3 intervals, form relation one to one with each space line, for example: the mark 4 corresponding with first space line is " one " font, the mark 4 corresponding with second space line is " two " font, with the 3rd mark that space line is corresponding 4 is " three " font, this series of markings 4 also can be other shape compositions clocklike, the benefit of this kind structure is: make blind person or other users can enough fingers exactly sensory discrimination go out which has been write, when line feed, the situation that overline writes or null is write can not take place.
Be connected with active connection between substrate 1 and the pressing plate 2.In Fig. 1 and Fig. 2 of first kind of embodiment, this active connection is the connector 6 of torsion spring structure, and the benefit of this kind structure is: under the situation that is not subjected to the external force effect, torsion spring can make pressing plate 2 push down substrate 1, thereby clamps two plates paper therebetween.
In Fig. 3 and Fig. 4 of second kind of embodiment, this active connection is rotating shaft 7, loose-leaf or hinge, in this structure, substrate 1 and pressing plate 2 secretly set the fritter 8 of magnetic mutually respectively in the place that corresponds to each other, this fritter 8 that corresponds to each other, occurs in pairs can be magnetic sheet and magnetic sheet, also can be iron plate and magnetic sheet, the benefit of this kind structure be: under the effect of the paired fritter 8 that can attract each other, substrate 1 and pressing plate 2 can cramping be lived paper therebetween.
Claims (10)
1, a kind of aid that writes comprises that a substrate and a middle part have grid-shaped strip, periphery that the pressing plate of frame is arranged, and it is characterized in that a series of mark is arranged on the described pressing plate, is connected with active connection between described substrate and the pressing plate.
2, the aid that writes according to claim 1 is characterized in that, the described groove that is labeled as.
3, the aid that writes according to claim 1 is characterized in that, the described projection that is labeled as.
4, the aid that writes according to claim 1 is characterized in that, described mark is at the wardrobe of the space line on the frame of neighboring, between the close grid-shaped strip interval.
5, the aid that writes according to claim 1 is characterized in that, is connected with the torsion spring structure between described substrate and the pressing plate.
6, the aid that writes according to claim 1 is characterized in that, is connected with rotating shaft, loose-leaf or hinge between described substrate and the pressing plate.
7, the aid that writes according to claim 6 is characterized in that, described substrate and pressing plate secretly set the fritter of magnetic mutually respectively in the place that corresponds to each other.
8, the aid that writes according to claim 1 is characterized in that, described pressing plate is made of plastics.
9, the aid that writes according to claim 1 is characterized in that, described substrate is made of plastics.
10, the aid that writes according to claim 1 is characterized in that, described substrate is made by the wood-base fibre and particle panel material material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095565 CN2789052Y (en) | 2005-03-21 | 2005-03-21 | Auxiliary tool for writing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095565 CN2789052Y (en) | 2005-03-21 | 2005-03-21 | Auxiliary tool for writing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2789052Y true CN2789052Y (en) | 2006-06-21 |
Family
ID=36789387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520095565 Expired - Fee Related CN2789052Y (en) | 2005-03-21 | 2005-03-21 | Auxiliary tool for writing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2789052Y (en) |
-
2005
- 2005-03-21 CN CN 200520095565 patent/CN2789052Y/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: 20060621 |