CN203290443U - Drawing board supporting frame - Google Patents
Drawing board supporting frame Download PDFInfo
- Publication number
- CN203290443U CN203290443U CN2013203297006U CN201320329700U CN203290443U CN 203290443 U CN203290443 U CN 203290443U CN 2013203297006 U CN2013203297006 U CN 2013203297006U CN 201320329700 U CN201320329700 U CN 201320329700U CN 203290443 U CN203290443 U CN 203290443U
- Authority
- CN
- China
- Prior art keywords
- supporting frame
- frame body
- drawing board
- hinged
- intermediate support
- 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
A draying board supporting frame comprises a middle supporting frame body, side supporting frame bodies and a rear supporting frame body, wherein the middle supporting frame body, the side supporting frame bodies and the rear supporting frame body constitute a supporting frame body. The rear supporting frame body and the middle supporting frame body are movably connected together through connecting rods and connecting elements to constitute a triangular support. The upper end of the middle supporting frame body is hinged to a movable frame through a rotary shaft. The movable frame is provided with a sliding groove in the length direction. The lower end of the sliding groove is arranged on the rotary shaft in a sleeved mode, and the upper end of the sliding groove is matched with a drawing board clamp in a sliding mode through connecting elements. The extending section of the lower end of the movable frame is of an inverted L-shaped structure and is connected with the rear surface of the middle supporting frame body in a contacted mode to achieve position limiting. The rear supporting frame body is provided with a sliding groove. One ends of the two connecting rods are hinged to the two sides of the middle supporting frame body respectively through connecting elements, and the other ends of the two connecting rods are hinged to the two ends of another connecting element penetrating through the sliding groove of the rear supporting frame body. The drawing board clamp is a thin-edge clamp with a large contact surface. The drawing board supporting frame is simple in structure, complete in function, capable of achieving creation of multiple drawing modes, wide in application range, flexible to use, and suitable for being used for various drawing modes.
Description
Technical field
The utility model relates to a kind of painting utensil, especially a kind of drawing board bracket for frame dress drawing board.
Background technology
Existing drawing board bracket roughly is divided into two kinds: a kind of is common drawing board bracket for sketch, watercolor, and this drawing board bracket is single fixed support, and its holder part for fixing drawing board is for being fixedly connected with; Also having a kind of is drawing board bracket for oil painting, and this drawing board bracket is now on standoff basis, to install a tilting bar additional, between this tilting bar and rack body, by connecting rod etc., is connected and fixed, and guarantees to reach desired gradient in the oil painting painting process.The painter need to use different drawing board brackets when carrying out different painting creation, not only be not easy to drawing, and floor space is large, to the painter, brings a lot of inconvenience.
The utility model content
The utility model is for the defect of existing drawing board bracket function singleness, and a kind of simple in structure, multiple functional drawing board bracket is provided.
Realize that above-mentioned purpose is by the following technical solutions: a kind of drawing board bracket, comprise the intermediate support, side support and the after-poppet that form rack body, between after-poppet and intermediate support, by connecting rod and connector, be movably connected, form gusseted; Described intermediate support upper end is hinged by rotating shaft and adjustable shelf; On adjustable shelf, be provided with along its length chute; The chute lower end is sleeved in rotating shaft, and the chute upper end is slidably matched by connector and drawing board folder.
Extension, adjustable shelf lower end is " 7 " shape structure, and this extension and intermediate support rear surface touch spacing.
On after-poppet, be provided with a chute; One end of two connecting rods is hinged by the both sides of connector and intermediate support respectively, and the other end is hinged on respectively the two ends of another connector that runs through chute.
The drawing board folder is the featheredge clip of large contact surface.
With existing drawing board bracket, compare, this new structure is simple, and is multiple functional, can realize the creation of multiple form of painting, widely applicable, uses flexibly, is suitable for various form of paintings and uses.
The accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is the syndeton schematic diagram of the utility model intermediate support and after-poppet.
Fig. 3 is the syndeton schematic diagram of the utility model adjustable shelf and intermediate support.
In figure: drawing board folder 1, rotating shaft 2, intermediate support 3, side support 4, adjustable shelf 5, upper hopper chute 6, connecting rod 7, after-poppet 8, gliding groove 9.
The specific embodiment
Below in conjunction with accompanying drawing to this novel being described further.
Referring to accompanying drawing 1-2, this novel disclosed this drawing board bracket comprises an intermediate support 3, two side supports 4, after-poppet 8 and an adjustable shelf 5.
Intermediate support, side support and after-poppet form rack body, intermediate support and side support assemble by transverse slat, after-poppet is arranged on the rear of intermediate support, two connecting rods 7 are separately positioned on the both sides of intermediate support and after-poppet, and the upper end of connecting rod 7 is hinged by bearing pin and intermediate support both sides respectively; On after-poppet, be provided with gliding groove 9, bearing pin of the interior plug-in mounting of gliding groove 9, the lower end of two connecting rods is set in the two ends of bearing pin, the slip by bearing pin in gliding groove, the relative swing that connecting rod drives after-poppet and intermediate support, realize the folding of rack body.
The lower end of adjustable shelf 5 is hinged with the upper end of intermediate support by rotating shaft 2, on adjustable shelf, is provided with along its length upper hopper chute 6, and the lower end that rotating shaft 2 runs through upper hopper chute 6 is connected with the upper end of intermediate support.
As Fig. 3, the extension of adjustable shelf lower end is digital 7 shapes, and when adjustable shelf turns to when parallel with intermediate support, the back of this extension and intermediate support contacts, and realizes spacing.
Claims (4)
1. a drawing board bracket, comprise the intermediate support, side support and the after-poppet that form rack body, between after-poppet and intermediate support, by connecting rod and connector, is movably connected, and forms gusseted; It is characterized in that, described intermediate support upper end is hinged by rotating shaft and adjustable shelf; On adjustable shelf, be provided with along its length chute; The chute lower end is sleeved in rotating shaft, and the chute upper end is slidably matched by connector and drawing board folder.
2. drawing board bracket according to claim 1, is characterized in that, extension, described adjustable shelf lower end is " 7 " shape structure, and this extension and intermediate support rear surface touch spacing.
3. drawing board bracket according to claim 1, is characterized in that, on described after-poppet, is provided with a chute; One end of two connecting rods is hinged by the both sides of connector and intermediate support respectively, and the other end is hinged on respectively the two ends of another connector that runs through chute.
4. drawing board bracket according to claim 1, is characterized in that, described drawing board folder is the featheredge clip of large contact surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203297006U CN203290443U (en) | 2013-06-08 | 2013-06-08 | Drawing board supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203297006U CN203290443U (en) | 2013-06-08 | 2013-06-08 | Drawing board supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203290443U true CN203290443U (en) | 2013-11-20 |
Family
ID=49566494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203297006U Expired - Fee Related CN203290443U (en) | 2013-06-08 | 2013-06-08 | Drawing board supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203290443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720288A (en) * | 2018-06-02 | 2018-11-02 | 河南豫乾技术转移中心有限公司 | Easel for art design |
-
2013
- 2013-06-08 CN CN2013203297006U patent/CN203290443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720288A (en) * | 2018-06-02 | 2018-11-02 | 河南豫乾技术转移中心有限公司 | Easel for art design |
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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: 20131120 Termination date: 20140608 |