CN202332199U - Bulletin board with convex lens - Google Patents
Bulletin board with convex lens Download PDFInfo
- Publication number
- CN202332199U CN202332199U CN2011204363735U CN201120436373U CN202332199U CN 202332199 U CN202332199 U CN 202332199U CN 2011204363735 U CN2011204363735 U CN 2011204363735U CN 201120436373 U CN201120436373 U CN 201120436373U CN 202332199 U CN202332199 U CN 202332199U
- Authority
- CN
- China
- Prior art keywords
- convex lens
- frame body
- bulletin board
- framework
- wall
- 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 relates to a bulletin board, in particular to a bulletin board with a convex lens. With the adoption of the bulletin board with the convex lens disclosed by the utility model, the problems that the existing bulletin board is inconvenient to read by the old and presbyopia patients can be solved. The bulletin board with the convex lens comprises a frame body, supporting columns vertically fixed on the outer wall at the lower side of the frame body, and a glass board nested in the inner wall of the frame body. Vertical sliding grooves are opened on the outer walls at the left side and the right side of the frame body; a strip-shaped convex lens is arranged between the inner wall at the back side of the frame body and the glass board; handles are respectively fixed on the edges at the left side and the right side of the strip-shaped convex lens; and the handle located at the edge of the left side of the strip-shaped convex lens passes through the vertical sliding grooves on the outer wall at the left side of the frame body and extends out from the frame body, and the handle located at the edge of the right side of the strip-shaped convex lens passes through the vertical sliding groove located on the outer wall at the right side of the frame body and extends out from the frame body. With the adoption of the bulletin board with the convex lens disclosed by the utility model, the problems that the conventional bulletin board is inconvenient to read by the old and presbyopia patients can be solved. The bulletin board with the convex lens is applicable to public places, such as streets, factories and hotels.
Description
Technical field
The utility model relates to propaganda board, specifically is a kind of propaganda board with convex lens.
Background technology
Propaganda board is mainly used in and reads newspapers, public notification of information etc., and it is widely used in public places such as street, factory, hotel.Existing propaganda board is because self structure is limit, and ubiquity is not easy to the problem of the elderly and farsightedness patient reading.Particularly; Because newspaper or the literal on the public notification of information plate in the propaganda board are too small; And the elderly and farsightedness patient suffer from farsightedness, when causing newspaper or public notification of information plate in reading propaganda board of the elderly and farsightedness patient, often do not see top literal.Based on this, be necessary existing propaganda board is carried out architecture advances, to solve the problem that existing propaganda board is not easy to the elderly and farsightedness patient reading.
Summary of the invention
The utility model provides a kind of propaganda board with convex lens in order to solve the problem that existing propaganda board is not easy to the elderly and farsightedness patient reading.
The utility model is to adopt following technical scheme to realize: the propaganda board of band convex lens comprises that framework, vertical fixing are in the pillar of framework downside outer wall and the glass plate that is flush-mounted in the framework inwall; Framework left and right sides outer wall respectively has a vertical chute; Be provided with the bar shaped convex lens between framework rear side inwall and the glass plate, edge, the bar shaped convex lens left and right sides respectively is fixed with a handle; The handle that is positioned at bar shaped convex lens left side edge passes the vertical chute that is positioned at framework left side outer wall and extends to outside the framework, and the handle that is positioned at bar shaped convex lens right side edge passes the vertical chute that is positioned at the framework outer right wall and extends to outside the framework.
During use, newspaper or public notification of information plate place between framework rear side inwall and the bar shaped convex lens.During reading, through handle the bar shaped convex lens are pushed into vertical chute upper end, the literal that is positioned at newspaper or public notification of information plate upper end amplifies through the bar shaped convex lens.Carrying out along with reading line by line moves down the bar shaped convex lens through handle gradually, realizing the amplification of literal line by line, thereby accomplishes whole reading process.Thus, the literal on newspaper or the public notification of information plate is amplified, greatly facilitate the elderly and the farsightedness patient reads through adopting the bar shaped convex lens.Compare with existing propaganda board; The propaganda board of the described band convex lens of the utility model is through setting up vertical chute and bar shaped convex lens; Efficiently solve the problem that propaganda board is not easy to the elderly and farsightedness patient reading that has now; It has made things convenient for the elderly and farsightedness patient to read, adaptable across the street, all kinds of public places such as factories, hotel.
The utility model is rational in infrastructure, design is ingenious, efficiently solves the problem that existing propaganda board is not easy to the elderly and farsightedness patient reading, is applicable to all kinds of public places such as street, factory, hotel.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the A-A cut-open view of Fig. 1.
Among the figure: 1-framework, 2-pillar, 3-glass plate, the vertical chute of 4-, 5-bar shaped convex lens, 6-handle.
Embodiment
The propaganda board of band convex lens comprises that framework 1, vertical fixing are in the pillar 2 of framework 1 downside outer wall and the glass plate 3 that is flush-mounted in framework 1 inwall; Framework 1 left and right sides outer wall respectively has a vertical chute 4; Be provided with bar shaped convex lens 5 between framework 1 rear side inwall and the glass plate 3, edge, bar shaped convex lens 5 left and right sides respectively is fixed with a handle 6; The handle 6 that is positioned at bar shaped convex lens 5 left side edge passes the vertical chute 4 that is positioned at framework 1 left side outer wall and extends to outside the framework 1, and the handle 6 that is positioned at bar shaped convex lens 5 right side edge passes the vertical chute 4 that is positioned at framework 1 outer right wall and extends to outside the framework 1.
Claims (1)
1. the propaganda board with convex lens comprises that framework (1), vertical fixing are in the pillar (2) of framework (1) downside outer wall and the glass plate (3) that is flush-mounted in framework (1) inwall; It is characterized in that: framework (1) left and right sides outer wall respectively has a vertical chute (4); Be provided with bar shaped convex lens (5) between framework (1) rear side inwall and the glass plate (3), bar shaped convex lens (5) edge, the left and right sides respectively is fixed with a handle (6); The handle (6) that is positioned at bar shaped convex lens (5) left side edge passes the vertical chute (4) that is positioned at framework (1) left side outer wall and extends to outside the framework (1), and the handle (6) that is positioned at bar shaped convex lens (5) right side edge passes the vertical chute (4) that is positioned at framework (1) outer right wall and extends to outside the framework (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204363735U CN202332199U (en) | 2011-11-07 | 2011-11-07 | Bulletin board with convex lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204363735U CN202332199U (en) | 2011-11-07 | 2011-11-07 | Bulletin board with convex lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202332199U true CN202332199U (en) | 2012-07-11 |
Family
ID=46444171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204363735U Expired - Fee Related CN202332199U (en) | 2011-11-07 | 2011-11-07 | Bulletin board with convex lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202332199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492330A (en) * | 2017-10-17 | 2017-12-19 | 王文月 | A kind of intellectual property law propaganda board |
-
2011
- 2011-11-07 CN CN2011204363735U patent/CN202332199U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492330A (en) * | 2017-10-17 | 2017-12-19 | 王文月 | A kind of intellectual property law propaganda board |
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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: 20120711 Termination date: 20121107 |