CN217039280U - Drawing board adjusting support - Google Patents
Drawing board adjusting support Download PDFInfo
- Publication number
- CN217039280U CN217039280U CN202220412257.8U CN202220412257U CN217039280U CN 217039280 U CN217039280 U CN 217039280U CN 202220412257 U CN202220412257 U CN 202220412257U CN 217039280 U CN217039280 U CN 217039280U
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- CN
- China
- Prior art keywords
- drawing board
- face
- shaped frame
- fixing plate
- plate
- 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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- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000005457 optimization Methods 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 3
- -1 colour Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a drawing board adjusting support, which belongs to the technical field of drawing board adjusting supports, and the technical scheme is characterized in that the drawing board adjusting support comprises a base, the upper end surface of the base is hinged with a U-shaped frame, the left side and the right side of the front end surface of the U-shaped frame are both provided with a chute in a penetrating way, the two chutes are both in an L shape, the inside of the U-shaped frame is fixedly connected with a fixed rod, and a drawing board fixed plate is arranged in front of the U-shaped frame; the adjusting mechanism is arranged above the U-shaped frame and used for adjusting the height of the drawing board fixing plate, the drawing board is fixed on the front end face of the drawing board fixing plate, then the adjusting mechanism is used for adjusting the height of the drawing board fixing plate, and then the drawing board is driven by the drawing board fixing plate to move to adjust the height of the drawing board.
Description
Technical Field
The utility model relates to a support technical field is adjusted to the drawing board, in particular to support is adjusted to drawing board.
Background
Art refers to art which occupies a certain plane or space and has visual images for appreciation, and can be divided into two categories according to purposes, namely pure art and industrial art; it uses certain material, such as colour, paper, canvas, clay, stone, wood and metal, etc. to form visual plane or stereo visual image to reflect natural and social life and express an artistic activity of artists' thought, concept and feeling. Among them, painting is a major category of art; fine arts drawing courses have been offered in primary schools, junior high schools and the like, and drawing needs some specific drawing tools, wherein the drawing board is one of indispensable tools, generally fixes drawing paper on the drawing board, then fixes the drawing board on the support, can erect in the drawing room, also can be used for outdoor painting from life, convenient and practical.
However, when the existing drawing board support is used, the height of the drawing board is inconvenient to adjust correspondingly according to the height of a user, the creation of the user is influenced by the long-term uncomfortable posture, the working efficiency of the user is reduced, the angle of the drawing board is difficult to flexibly adjust according to the using habit of the user through the existing drawing board support, and the use convenience of the support is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to above problem, provide a drawing board and adjust support and solve above-mentioned problem.
The utility model discloses a so realized, a drawing board adjusting support, including the base, the up end of base articulates there is U type frame, the front end face left and right sides of U type frame all runs through and has seted up the spout, and two spouts all are "L" type, the inside fixedly connected with dead lever of U type frame, the place ahead of U type frame is provided with the drawing board fixed plate;
and the adjusting mechanism is arranged above the U-shaped frame and used for adjusting the height of the drawing board fixing plate.
For the convenience of the user adjusts the height of drawing board, conduct the utility model discloses a drawing board adjusting bracket is preferred, adjustment mechanism is including installing the motor at U type frame up end, the lead screw is installed to the output of motor, the other end of lead screw runs through the up end of U type frame and extends to the inside of U type frame, and rotates with the dead lever through the bearing and be connected, the lateral wall threaded connection of lead screw have with spout assorted drive plate.
In order to facilitate the user to adjust the inclination of drawing board, conduct the utility model discloses a drawing board is adjusted support and is preferred, the up end left and right sides of base all articulates there is electric push rod, two the output of electric push rod all articulates with the rear end face of U type frame.
In order to facilitate the user to deposit drawing article, as the utility model discloses a drawing board is adjusted support and is preferred, the preceding terminal surface of base has been seted up and has been put the thing groove.
In order to facilitate to be connected drive plate and drawing board fixed plate, as the utility model discloses a drawing board adjusting bracket is preferred, the drive plate is "U" type, and the rear end face fixed connection of both ends through two spouts and drawing board fixed plate respectively about the drive plate.
For the convenience of the fixed drawing board of user, as the utility model discloses a support is adjusted to drawing board is preferred, the preceding terminal surface lower extreme fixedly connected with L template of drawing board fixed plate, the preceding terminal surface left and right sides of drawing board fixed plate all has the eccentric wheel through pivot threaded connection.
Compared with the prior art, the beneficial effects of the utility model are that:
this kind of support is adjusted to drawing board, fix the preceding terminal surface at the drawing board fixed plate with the drawing board, then use adjustment mechanism to adjust the height of drawing board fixed plate, and then drive the drawing board through the drawing board fixed plate and remove the height that adjusts the drawing board can, thereby through setting up adjustment mechanism, make the user when using this support, can adjust the height of drawing board at will according to self height, and then improve the device practicality, effectively prevent that the user from drawing with uncomfortable gesture for a long time and having influenced user's creation, the problem of user's work efficiency has been reduced.
Drawings
Fig. 1 is a structural diagram of a drawing board adjusting bracket of the present invention;
fig. 2 is a rear view of a drawing board adjusting bracket of the present invention;
FIG. 3 is a structural diagram of the driving plate and the fixing plate of the present invention;
fig. 4 is a partially enlarged view of a in fig. 1.
In the figure, 1, a base; 101. a storage groove; 102. a U-shaped frame; 103. a chute; 104. fixing the rod; 2. an adjustment mechanism; 201. a motor; 202. a screw rod; 203. a drive plate; 204. an electric push rod; 3. a drawing board fixing plate; 301. an L-shaped plate; 302. an eccentric wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, a drawing board adjusting support comprises a base 1, wherein a U-shaped frame 102 is hinged to the upper end surface of the base 1, sliding grooves 103 are formed in the left side and the right side of the front end surface of the U-shaped frame 102 in a penetrating manner, the two sliding grooves 103 are both L-shaped, a fixing rod 104 is fixedly connected inside the U-shaped frame 102, and a drawing board fixing plate 3 is arranged in front of the U-shaped frame 102;
and the adjusting mechanism 2 is arranged above the U-shaped frame 102, and is used for adjusting the height of the palette fixing plate 3.
In this embodiment: fix the preceding terminal surface at drawing board fixed plate 3 with the drawing board, then use adjustment mechanism 2 to adjust the height of drawing board fixed plate 3, and then drive the drawing board through drawing board fixed plate 3 and remove the height that adjusts the drawing board can, thereby through setting up adjustment mechanism 2, make the user when using this support, can adjust the height of drawing board at will according to self height, and then improve the device practicality, prevent effectively that the user from drawing the creation that has influenced the user with uncomfortable gesture for a long time, the problem of user's work efficiency has been reduced.
As a technical optimization scheme of the utility model, adjustment mechanism 2 is including installing motor 201 at U type frame 102 up end, and lead screw 202 is installed to motor 201's output, and the other end of lead screw 202 runs through U type frame 102's up end and extends to U type frame 102's inside, and rotates with dead lever 104 through the bearing and be connected, the lateral wall threaded connection of lead screw 202 with spout 103 assorted drive plate 203.
In this embodiment: motor 201 is connected with external power source, drives lead screw 202 through motor 201 and rotates, makes the drive plate 203 of lead screw 202 lateral wall remove, and both ends slide in the inside of two spouts 103 respectively about drive plate 203 this moment to play the guide effect to drive plate 203 through spout 103, make drive plate 203 can normally remove, when drive plate 203 removed, drive drawing board fixed plate 3 and remove, and then remove through drawing board fixed plate 3 and adjust the height of drawing board fixed plate 3.
As a technical optimization scheme of the utility model, the up end left and right sides of base 1 all articulates there is electric push rod 204, and the output of two electric push rods 204 all articulates with the rear end face of U type frame 102.
In this embodiment: electric push rod 204 is connected with external power source, promotes U type frame 102 swing through electric push rod 204, and U type frame 102 swing is followed to drawing board fixed plate 3 this moment to adjust the inclination of drawing board fixed plate 3 through the swing of drawing board fixed plate 3, and then accomplish drawing board angle modulation, improve the device practicality.
As a technical optimization scheme of the utility model, the front end face of the base 1 is provided with the storage groove 101.
In this embodiment: through setting up thing groove 101, and then the person of being convenient for deposits the drawing instrument, improves the device practicality.
As a technical optimization scheme of the utility model, drive plate 203 is "U" type, and both ends are respectively through the rear end face fixed connection of two spouts 103 and drawing board fixed plate 3 about drive plate 203.
In this embodiment: be "U" type through drive plate 203, and then be convenient for be connected drive plate 203 with drawing board fixed plate 3.
As a technical optimization scheme of the utility model, drawing board fixed plate 3's preceding terminal surface lower extreme fixedly connected with L template 301, the preceding terminal surface left and right sides of drawing board fixed plate 3 all has eccentric wheel 302 through pivot threaded connection.
In this embodiment: place the drawing board in L template 301's inside, at this moment, L template 301 supports the drawing board, and then effectively avoids the problem that the drawing board dropped, then manual rotation pivot, makes the pivot drive eccentric wheel 302 rotate, supports the drawing board about both ends respectively until two eccentric wheels 302, and then fixed with the both ends of controlling of drawing board through eccentric wheel 302.
The utility model discloses a theory of operation and use flow: when the drawing board fixing device is used, firstly, a drawing board is placed inside an L-shaped plate 301 and supported by the L-shaped plate 301, secondly, a rotating shaft is manually rotated to enable the rotating shaft to drive eccentric wheels 302 to rotate until the two eccentric wheels 302 respectively abut against the left end and the right end of the drawing board, further, the left end and the right end of the drawing board are fixed by the eccentric wheels 302, after the fixing is completed, a motor 201 and an electric push rod 204 are started, a lead screw 202 is driven by the motor 201 to rotate, a driving plate 203 on the outer side wall of the lead screw 202 is enabled to move, at the moment, the left end and the right end of the driving plate 203 respectively slide inside two sliding grooves 103, so that the driving plate 203 is guided by the sliding grooves 103, the driving plate 203 can normally move, when the driving plate 203 moves, a drawing board fixing plate 3 is driven to move, the height of the drawing board is adjusted by moving the drawing board fixing plate 3, meanwhile, the U-shaped frame 102 is driven by the electric push rod 204 to swing, at the moment, the drawing board fixing plate 3 swings along with the U-shaped frame 102, thereby accomplish drawing board angle modulation through the swing of drawing board fixed plate 3.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A drawing board adjusting support is characterized by comprising:
the drawing board fixing device comprises a base (1), wherein the upper end face of the base (1) is hinged with a U-shaped frame (102), sliding grooves (103) are formed in the left side and the right side of the front end face of the U-shaped frame (102) in a penetrating mode, the two sliding grooves (103) are L-shaped, a fixing rod (104) is fixedly connected inside the U-shaped frame (102), and a drawing board fixing plate (3) is arranged in front of the U-shaped frame (102);
the adjusting mechanism (2) is arranged above the U-shaped frame (102) and used for adjusting the height of the drawing board fixing plate (3).
2. The palette adjustment stand of claim 1, wherein: adjustment mechanism (2) are including installing motor (201) at U type frame (102) up end, lead screw (202) are installed to the output of motor (201), the other end of lead screw (202) runs through the up end of U type frame (102) and extends to the inside of U type frame (102), and rotates with dead lever (104) through the bearing and be connected, the lateral wall threaded connection of lead screw (202) has with spout (103) assorted drive plate (203).
3. The palette adjustment stand of claim 1, wherein: the left side and the right side of the upper end face of the base (1) are respectively hinged with an electric push rod (204), and the output ends of the two electric push rods (204) are respectively hinged with the rear end face of the U-shaped frame (102).
4. The palette adjusting bracket of claim 1, wherein: the front end face of the base (1) is provided with a storage groove (101).
5. A palette adjustment holder according to claim 2, wherein: the driving plate (203) is U-shaped, and the left end and the right end of the driving plate (203) are fixedly connected with the rear end face of the drawing board fixing plate (3) through two sliding grooves (103) respectively.
6. The palette adjustment stand of claim 1, wherein: the drawing board fixing plate is characterized in that the lower end of the front end face of the drawing board fixing plate (3) is fixedly connected with an L-shaped plate (301), and the left side and the right side of the front end face of the drawing board fixing plate (3) are both connected with eccentric wheels (302) through rotating shaft threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220412257.8U CN217039280U (en) | 2022-02-28 | 2022-02-28 | Drawing board adjusting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220412257.8U CN217039280U (en) | 2022-02-28 | 2022-02-28 | Drawing board adjusting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217039280U true CN217039280U (en) | 2022-07-26 |
Family
ID=82486865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220412257.8U Expired - Fee Related CN217039280U (en) | 2022-02-28 | 2022-02-28 | Drawing board adjusting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217039280U (en) |
-
2022
- 2022-02-28 CN CN202220412257.8U patent/CN217039280U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220726 |