CN214855774U - Drawing show shelf for art education - Google Patents

Abstract

The utility model provides a painting show shelf for art education, which comprises a supporting fram, support frame bottom fixedly connected with supports the base, be equipped with spacing fixed establishment between the support frame, spacing fixed establishment is including supporting the fixed disk, be equipped with spacing slewing mechanism in the middle of supporting the fixed disk, spacing slewing mechanism includes rectangle fixed frame, rectangle fixed frame rotates to be connected in the middle of supporting the fixed disk, all be equipped with the connecting rod on the rectangle fixed frame lateral wall, connecting rod fixedly connected with links up the bracing piece, the one end that the connecting rod was kept away from to the linking bracing piece is equipped with canvas fixed establishment, canvas fixed establishment includes that the canvas places the frame, the canvas is placed the frame top and is equipped with torsional spring stop gear, the utility model has the advantages of it is following: the whole display frame is driven to rotate through rotation of the rectangular fixing frame, the rectangular fixing frame is rotated in a limiting mode through the limiting fixing mechanism on the supporting fixing disc, the canvas fixing mechanism can be opened to enable works to be taken and placed conveniently, and the canvas is convenient to replace.

Description

Drawing show shelf for art education

Technical Field

The utility model relates to a show shelf technical field, concretely relates to drawing show shelf for art education.

Background

During the work show that designs out, need place the work and demonstrate on specific fixed frame, this specific fixed frame is the show shelf promptly, and the show shelf also is all kinds of differences, can design different show shelves according to the work difference of show.

The fine arts education in-process needs the show shelf to draw the show, but the fine arts education in-process needs a large amount of works to demonstrate usually, and the show works that current show shelf was placed are less, can't demonstrate in education process comprehensively.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that the show works that current show shelf was placed are less, can't show in the educational process is comprehensive, provide a drawing show shelf for art education, make its rotation through rectangle fixed frame drive whole show frame and rotate, utilize the spacing fixed establishment on the support fixed disk to carry out spacing rotation to rectangle fixed frame, can open the canvas fixed establishment and make things convenient for getting of works to put, make things convenient for the canvas to change.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a painting show shelf for art education, its includes the support frame, support frame bottom fixedly connected with supports the base, be equipped with spacing fixed establishment between the support frame, spacing fixed establishment is including supporting the fixed disk, be equipped with spacing slewing mechanism in the middle of supporting the fixed disk, spacing slewing mechanism includes rectangle fixed frame, rectangle fixed frame rotates to be connected in the middle of supporting the fixed disk, all be equipped with the connecting rod on the rectangle fixed frame lateral wall, connecting rod fixedly connected with links up the bracing piece, the one end that the connecting rod was kept away from to the linking bracing piece is equipped with canvas fixed establishment, canvas fixed establishment includes the canvas and places the frame, the canvas is placed the frame top and is equipped with torsional spring stop gear.

As a preferred technical scheme of the utility model, support fixed disk bottom one side threaded connection and have a stop screw, stop screw rotates near rectangle fixed frame's one end and is connected with spacing grip slipper.

As a preferred technical scheme of the utility model, frame bottom fixedly connected with axis of rotation is placed to the canvas, the other end fixedly connected with of axis of rotation laps the frame, the one end that the axis of rotation was kept away from to the frame of lapping is seted up flutedly.

As a preferred technical scheme of the utility model, torsional spring stop gear includes spacing base, be equipped with the torsional spring in the spacing base, the spacing joint post of one end fixedly connected with L shape that spacing base was kept away from to the torsional spring.

The utility model has the advantages of it is following: the whole display frame is driven to rotate through rotation of the rectangular fixing frame, the rectangular fixing frame is rotated in a limiting mode through the limiting fixing mechanism on the supporting fixing disc, the canvas fixing mechanism can be opened to enable works to be taken and placed conveniently, and the canvas is convenient to replace.

Drawings

Fig. 1 is a front view schematically illustrating a painting display stand for art education according to a preferred embodiment of the present invention;

fig. 2 is a schematic side view of a painting display stand for art education according to a preferred embodiment of the present invention;

fig. 3 is a schematic view of the canvas fixing structure of the painting display stand for art education according to the preferred embodiment of the present invention.

Description of reference numerals: 1. a support frame; 11. a support base; 2. a limiting and fixing mechanism; 21. supporting the fixed tray; 22. a limiting screw; 23. a limiting clamping seat; 3. a limiting rotation mechanism; 31. a rectangular fixed frame; 32. a connecting rod; 33. connecting the supporting rods; 4. a canvas fixing mechanism; 41. a canvas placement frame; 42. a rotating shaft; 43. a cover plate frame; 44. a groove; 5. a torsion spring limiting mechanism; 51. a limiting base; 52. a torsion spring; 53. l-shaped limiting clamping columns.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Please combine and refer to fig. 1-3, a painting show shelf for art education, including support frame 1, support frame 1 bottom fixedly connected with supports base 11, be equipped with spacing fixed establishment 2 between the support frame 1, spacing fixed establishment 2 is including supporting fixed disk 21, be equipped with spacing slewing mechanism 3 in the middle of supporting fixed disk 21, spacing slewing mechanism 3 includes rectangle fixed frame 31, rectangle fixed frame 31 rotates to be connected in the middle of supporting fixed disk 21, all be equipped with connecting rod 32 on the rectangle fixed frame 31 lateral wall, connecting rod 32 fixedly connected with links up bracing piece 33, the one end that linking bracing piece 33 kept away from connecting rod 32 is equipped with canvas fixed establishment 4, canvas fixed establishment 4 includes canvas placement frame 41, canvas placement frame 41 top is equipped with torsional spring stop gear 5.

Frame 41 bottom fixedly connected with axis of rotation 42 is placed to the canvas, axis of rotation 42's other end fixedly connected with apron frame 43, apron frame 43 keeps away from the one end of axis of rotation 42 and sets up fluted 44, the canvas that can open is placed frame 41 and is made things convenient for the canvas work to change and get and take, torsional spring stop gear 5 includes spacing base 51, be equipped with torsional spring 52 in the spacing base 51, spacing base 51's the spacing joint post 53 of one end fixedly connected with L shape is kept away from to torsional spring 52, it is spacing to utilize torsional spring stop gear 5 to conveniently place apron frame 43 on the frame 41 to the canvas, support 21 bottom one side threaded connection of fixed disk has stop screw 22, stop screw 22 rotates near the one end of rectangle fixed frame 31 and is connected with spacing grip slipper 23, spacing fixed frame 31 is spacing to spacing fixed mechanism 2, make things convenient for the canvas to turn the show.

Specifically, firstly, the L-shaped limiting clamping columns 53 are manually operated to release the limitation on the cover plate frame 43, namely, the cover plate frame 43 can be opened, then the painting to be displayed is placed in the canvas placing frame 41, then the upper cover plate frame 43 is closed, the L-shaped limiting clamping columns 53 are inserted into the grooves 44 for limitation under the action force of the torsion springs 52 by the L-shaped limiting clamping columns 53, the painting works to be displayed are all respectively placed in the canvas fixing mechanisms 4 according to the operation, then the painting works can be displayed when a teacher goes on class, one-side display teaching can be firstly performed, when the teaching contents need to be changed, the limiting screws 22 can be rotated to release the fixation on the rectangular fixing frame 31, namely, the rectangular fixing frame 31 can be manually rotated to change the display contents, after the proper position is rotated, the limiting screws 22 are rotated to enable the limiting clamping seats 23 to be close to the rectangular fixing frame 31, the limiting clamping seat 23 is used for clamping and limiting the rectangular fixing frame 31, and the work display is completed.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection enclosure of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (4)

1. The drawing showing stand for art education is characterized by comprising a supporting frame (1), wherein a supporting base (11) is fixedly connected to the bottom of the supporting frame (1), a limiting fixing mechanism (2) is arranged between the supporting frame (1), the limiting fixing mechanism (2) comprises a supporting fixing disc (21), a limiting rotating mechanism (3) is arranged in the middle of the supporting fixing disc (21), the limiting rotating mechanism (3) comprises a rectangular fixing frame (31), the rectangular fixing frame (31) is rotatably connected in the middle of the supporting fixing disc (21), connecting rods (32) are arranged on the side walls of the rectangular fixing frame (31), connecting rods (32) are fixedly connected with linking supporting rods (33), canvas fixing mechanisms (4) are arranged at the ends, far away from the connecting rods (32), of the linking supporting rods (33), canvas fixing mechanisms (4) comprise canvas placing frames (41), the top of the canvas placing frame (41) is provided with a torsional spring limiting mechanism (5).

2. The painting display stand for art education as set forth in claim 1, wherein a limit screw (22) is threadedly connected to one side of the bottom of the supporting fixing plate (21), and a limit holder (23) is rotatably connected to one end of the limit screw (22) close to the rectangular fixing frame (31).

3. The painting display stand for art education as set forth in claim 1, wherein a rotation shaft (42) is fixedly connected to the bottom of the canvas placement frame (41), a cover plate frame (43) is fixedly connected to the other end of the rotation shaft (42), and a groove (44) is formed in one end of the cover plate frame (43) away from the rotation shaft (42).

4. The painting display stand for art education as set forth in claim 1, wherein the torsion spring limiting mechanism (5) comprises a limiting base (51), a torsion spring (52) is provided in the limiting base (51), and an L-shaped limiting clamping column (53) is fixedly connected to one end of the torsion spring (52) away from the limiting base (51).

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