CN2838985Y - A kind of drawing board - Google Patents
A kind of drawing board Download PDFInfo
- Publication number
- CN2838985Y CN2838985Y CN 200520050699 CN200520050699U CN2838985Y CN 2838985 Y CN2838985 Y CN 2838985Y CN 200520050699 CN200520050699 CN 200520050699 CN 200520050699 U CN200520050699 U CN 200520050699U CN 2838985 Y CN2838985 Y CN 2838985Y
- Authority
- CN
- China
- Prior art keywords
- handle
- bar
- drawing board
- groove
- flitch
- 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 a kind of drawing board of hiding handle that has, it comprises flitch [1], on " field " shape frame of forming by flitch [1], panel [10] is installed, and around welt bar [2] is installed, it is characterized in that on flitch [1], having " protruding " shape groove [5], correspondingly on welt bar [2], also have groove, on " protruding " shape groove [5] guide rail [6] is installed, guide rail [6] is provided with slide bar [4], slide bar [4] one ends are equipped with the corresponding handle [3] of groove big or small and on the welt bar [2], the utility model is simple in structure, depresses an end of handle, and handle is stretched out, can realize moving of drawing board, when drawing, handle taken in the chart board to get final product, the utility model is subjected to particularly liking of pupil of student deeply.
Description
Technical field:
The utility model relates to a kind of drawing instrument, specifically a kind of drawing board.
Background technology:
At present,,, often need hand to grab, take on the back of the body or be clipped under the armpit, make the people feel inconvenience because there is not handle as people during at mobile drawing board, particularly particularly inconvenient to the pupil.As by handle is arranged, be inconvenient then in drawing.
Summary of the invention:
The purpose of this utility model provides a kind of drawing board of hiding handle that has, and does not promptly hinder drawing, is convenient to again move.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of drawing board, it comprises flitch, on " field " shape frame of forming by flitch, panel is installed, and around the welt bar is installed, on flitch, have one and fall " protruding " shape groove, the corresponding groove that on the welt bar, also has, fall and guide rail to be installed on " protruding " shape groove, guide rail is provided with slide bar, and slide bar one end is equipped with the corresponding handle of groove on size and the welt bar.
The utility model is for ease of the proposition of handle and reduce difficulty of processing, and the two ends of handle are designed to the handle inclined-plane, and the corresponding position, handle inclined-plane, two ends with handle on the welt bar also is provided with welt bar inclined-plane.
Slide bar described in the utility model is " U " shape, and an end is installed on the guide rail, and the other end is connected with handle.
The utility model damages for preventing the welt bar, is provided with reinforcement on the welt bar.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, depress an end of handle, handle is stretched out, can realize moving of drawing board, when drawing, handle taken in the chart board to get final product, the utility model is subjected to particularly liking of pupil of student deeply.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A enlarged diagram of Fig. 1.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
As seen from Figure 1, Figure 2, a kind of drawing board, it comprises flitch 1, on " field " shape frame of forming by flitch 1, panel 10 is installed, and around welt bar 2 is installed, on flitch 1, have one and fall " protruding " shape groove 5, the corresponding groove that on welt bar 2, also has, on " protruding " shape groove 5 guide rail 6 is installed, guide rail 6 is provided with slide bar 4, and slide bar 4 one ends are equipped with size and the corresponding handle 3 of groove on the welt bar 2; Described slide bar 4 is " U " shape, and an end is installed on the guide rail 6, and can slide thereon, and the other end is connected with handle 3; For ease of the taking out and reduce difficulty of processing of handle 3, the two ends of handle 3 are designed to handle inclined- plane 9, and 9 corresponding positions, handle inclined-plane, two ends with handle 3 on welt bar 2 also are provided with welt bar inclined-plane 8; For the swing that prevents handle damages welt bar 2, on welt bar 2, be provided with reinforcement 7.
The utility model is depressed an end of handle 3 in use, and hand is taken handle 3, and slide bar 4 is slided to falling the two ends of " protruding " shape groove 5 on guide rail 6, and handle 3 stretches out, and can realize that the convenience of drawing board moves; When drawing, to the middle slip of " protruding " shape groove 5, at this moment, handle 3 can conveniently be taken in the welt bar 2 with slide bar 4.
Claims (5)
1, a kind of drawing board, it comprises flitch [1], on " field " shape frame of forming by flitch [1], panel [10] is installed, and around welt bar [2] is installed, it is characterized in that on flitch [1], having one and fall " protruding " shape groove [5], correspondingly on welt bar [2], also have groove, fall and guide rail [6] is installed on " protruding " shape groove [5], guide rail [6] is provided with slide bar [4], and slide bar [4] one ends are equipped with the corresponding handle [3] of groove big or small and on the welt bar [2].
2, a kind of drawing board according to claim 1 is characterized in that the two ends of handle [3] are designed to handle inclined-plane [9].
3, a kind of drawing board according to claim 2 is characterized in that the corresponding position, handle inclined-plane, two ends [9] of and handle [3] last at welt bar [2] is provided with welt bar inclined-plane [8].
4, a kind of drawing board according to claim 1 and 2 is characterized in that described slide bar [4] is " U " shape, and an end is installed on the guide rail [6], and the other end is connected with handle [3].
5, a kind of drawing board according to claim 4 is characterized in that being provided with reinforcement [7] on welt bar [2].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520050699 CN2838985Y (en) | 2005-04-05 | 2005-04-05 | A kind of drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520050699 CN2838985Y (en) | 2005-04-05 | 2005-04-05 | A kind of drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2838985Y true CN2838985Y (en) | 2006-11-22 |
Family
ID=37426970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520050699 Expired - Fee Related CN2838985Y (en) | 2005-04-05 | 2005-04-05 | A kind of drawing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2838985Y (en) |
-
2005
- 2005-04-05 CN CN 200520050699 patent/CN2838985Y/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 | ||
| 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 |