CN205059037U - Portable drawing board - Google Patents
Portable drawing board Download PDFInfo
- Publication number
- CN205059037U CN205059037U CN201520669081.4U CN201520669081U CN205059037U CN 205059037 U CN205059037 U CN 205059037U CN 201520669081 U CN201520669081 U CN 201520669081U CN 205059037 U CN205059037 U CN 205059037U
- Authority
- CN
- China
- Prior art keywords
- drawing board
- board body
- support frame
- rotational positioning
- connecting rod
- 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 discloses a portable drawing board, including a drawing board body and a plurality of support frame, the drawing board body is rectangle, the fixed leader of drawing board body length direction's one end, the other end turns over a plurality of gyro wheel in location, a turning position drawing paper holder on the drawing board body, the support frame turning position be in on the lateral wall of drawing board body, the support frame is a telescopic link, turn over the other end of a location at the drawing board body through the gyro wheel, can make gyro wheel and ground contact, thereby make the drawing board body move under the drive of gyro wheel, effect through the handle, make people can directly stimulate the drawing board body, make people carry the drawing board back of the body on one's body, whole drawing board convenient to carry, the energy is saved, be a telescopic link through the support frame, on the support frame turning position drawing board body, height and angle when so as to adjustment drawing board uses, use more in a flexible way.
Description
Technical field
The utility model relates to a kind of drawing board, particularly relates to a kind of portable palette.
Background technology
Existing drawing board is fix several braces on drawing board mostly, drawing board directly backs on the body thus carries drawing board by people, such carrying mode, need to consume more muscle power, and drawing board is comparatively large, shoulders very inconvenient, and existing drawing board is separated with bracing frame, while back of the body drawing board, also to carry bracing frame, bother very much.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of portable palette, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide one can save muscle power, easy to carry, uses portable palette flexibly.
A kind of portable palette that the utility model proposes, comprise a drawing board body and some bracing frames, it is characterized in that: described drawing board body is rectangle, leader is fixed in the one end in described drawing board body length direction, the some rollers in other end turnover location, rotational positioning one drawing paper folder on described drawing board body, support frame as described above rotational positioning is on the sidewall of described drawing board body, and support frame as described above is an expansion link.
As further improvement of the utility model, support frame as described above is for four and on the corner of drawing board body both sides described in difference rotational positioning, the minimum length of support frame as described above is less than the half of described drawing board lengths of frame.
As further improvement of the utility model, described expansion link comprises first, second and third connecting rod, one end rotational positioning of described first connecting rod is on described drawing board body, and the other end is flexible to be positioned in described second connecting rod, and described second connecting rod is flexible to be positioned in described third connecting rod.
As further improvement of the utility model, other end turnover connection two postings in described drawing board body length direction, described posting is 90 degree and 180 degree and is positioned on described drawing board body.
As further improvement of the utility model, described roller is two and is arranged in described posting in 360 degree of free rotational positioning respectively.
As further improvement of the utility model, position near described handle on described drawing board body is provided with a groove, described drawing paper folder rotational positioning is in described groove, and fix a torsion spring between described drawing paper folder and described drawing board body, described torsion spring is arranged in described groove.
By such scheme, the utility model at least has the following advantages: the other end being positioned at drawing board body by roller turnover, roller and earth surface can be made, thus drawing board body is moved under the drive of roller, by the effect of handle, enable people's direct pull drawing board body, drawing board need not be backed on the body by people carry, whole drawing board is easy to carry, saving muscle power, is an expansion link by bracing frame, on bracing frame rotational positioning drawing board body, thus the height that can adjust when drawing board uses and angle, use more flexible.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model portable palette carrier state;
Fig. 2 is the structural representation of the utility model portable palette using state;
Wherein: 1-drawing board body; 2-bracing frame; 3-handle; 4-roller; 5-drawing paper presss from both sides; 6-first connecting rod; 7-second connecting rod; 8-third connecting rod; 9-posting; 10-groove; 11-torsion spring.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Embodiment: a kind of portable palette, comprise a drawing board body 1 and some bracing frames 2, described drawing board body is rectangle, leader 3 is fixed in the one end in described drawing board body length direction, the some rollers 4 in other end turnover location, rotational positioning one drawing paper folder 5 on described drawing board body, support frame as described above rotational positioning is on the sidewall of described drawing board body, and support frame as described above is an expansion link.The other end of drawing board body is positioned at by roller turnover, roller and earth surface can be made, thus drawing board body is moved under the drive of roller, by the effect of handle, enable people's direct pull drawing board body, drawing board need not be backed on the body by people carry, whole drawing board is easy to carry, saves muscle power, be an expansion link by bracing frame, on bracing frame rotational positioning drawing board body, thus the height that can adjust when drawing board uses and angle, use more flexible.
Support frame as described above is for four and on the corner of drawing board body both sides described in difference rotational positioning, the minimum length of support frame as described above is less than the half of described drawing board lengths of frame.
Described expansion link comprises first, second and third connecting rod 6,7,8, and one end rotational positioning of described first connecting rod is on described drawing board body, and the other end is flexible to be positioned in described second connecting rod, and described second connecting rod is flexible to be positioned in described third connecting rod.The flexible of expansion link is realized by first, second and third connecting rod.
Other end turnover connection two postings 9 in described drawing board body length direction, described posting is 90 degree and 180 degree and is positioned on described drawing board body.When needing to use roller, then turn down posting, make posting be 180 degree and be positioned on drawing board body, when not needing to use roller, then turn down posting, make posting be 90 degree and be positioned on drawing board body.
Described roller is two and is arranged in described posting in 360 degree of free rotational positioning respectively.Roller can 360 degree of rotations in posting, and whole drawing board can be moved by one way or another.
Position near described handle on described drawing board body is provided with a groove 10, and described drawing paper folder rotational positioning is in described groove, and fix a torsion spring 11 between described drawing paper folder and described drawing board body, described torsion spring is arranged in described groove.By the effect of torsion spring, drawing paper is pressed from both sides and can clamp drawing paper.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (6)
1. a portable palette, comprise a drawing board body and some bracing frames, it is characterized in that: described drawing board body is rectangle, leader is fixed in the one end in described drawing board body length direction, the some rollers in other end turnover location, rotational positioning one drawing paper folder on described drawing board body, support frame as described above rotational positioning is on the sidewall of described drawing board body, and support frame as described above is an expansion link.
2. a kind of portable palette according to claim 1, is characterized in that: support frame as described above is for four and on the corner of drawing board body both sides described in difference rotational positioning, the minimum length of support frame as described above is less than the half of described drawing board lengths of frame.
3. a kind of portable palette according to claim 2, it is characterized in that: described expansion link comprises first, second and third connecting rod, one end rotational positioning of described first connecting rod is on described drawing board body, the other end is flexible to be positioned in described second connecting rod, and described second connecting rod is flexible to be positioned in described third connecting rod.
4. a kind of portable palette according to claim 3, is characterized in that: other end turnover connection two postings in described drawing board body length direction, described posting is 90 degree and 180 degree and is positioned on described drawing board body.
5. a kind of portable palette according to claim 4, is characterized in that: described roller is two and is arranged in described posting in 360 degree of free rotational positioning respectively.
6. a kind of portable palette according to claim 5, it is characterized in that: the position near described handle on described drawing board body is provided with a groove, described drawing paper folder rotational positioning is in described groove, fix a torsion spring between described drawing paper folder and described drawing board body, described torsion spring is arranged in described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669081.4U CN205059037U (en) | 2015-08-31 | 2015-08-31 | Portable drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669081.4U CN205059037U (en) | 2015-08-31 | 2015-08-31 | Portable drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205059037U true CN205059037U (en) | 2016-03-02 |
Family
ID=55385633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520669081.4U Expired - Fee Related CN205059037U (en) | 2015-08-31 | 2015-08-31 | Portable drawing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205059037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059044A (en) * | 2015-08-31 | 2015-11-18 | 苏州拾向梦数字媒体有限公司 | Portable drawing board |
-
2015
- 2015-08-31 CN CN201520669081.4U patent/CN205059037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059044A (en) * | 2015-08-31 | 2015-11-18 | 苏州拾向梦数字媒体有限公司 | Portable drawing board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160831 |