CN210443012U - Display device with adjustable supplementary fine arts teaching - Google Patents
Display device with adjustable supplementary fine arts teaching Download PDFInfo
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- CN210443012U CN210443012U CN201921084396.7U CN201921084396U CN210443012U CN 210443012 U CN210443012 U CN 210443012U CN 201921084396 U CN201921084396 U CN 201921084396U CN 210443012 U CN210443012 U CN 210443012U
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Abstract
The utility model relates to a teaching equipment technical field especially relates to a display device with adjustable supplementary fine arts teaching. The display device comprises a first display board, wherein one side of the first display board is provided with a first suspension device, the other side of the first display board is provided with a second suspension device, the first display board is connected with a second display board through a first connecting hinge and a second connecting hinge, and a fixing device is connected between the first display board and the second display board; a rotary exhibition stand is arranged above the second exhibition plate, a rotary button is arranged on the side surface of the second exhibition plate, and the rotary button controls the rotary exhibition stand to rotate; the height adjusting rod is fixedly connected to the lower portion of the second display board, the lower portion of the height adjusting rod is connected with the moving rod, the moving rod is fixedly connected to the bottom plate, and four universal wheels are arranged below the bottom plate. The utility model discloses not only can carry out the all-round show of three-dimensional works and plane works, but also conveniently carry, have higher practicality.
Description
Technical Field
The utility model relates to a teaching equipment technical field especially relates to a display device with adjustable supplementary fine arts teaching.
Background
The art works refer to plane or three-dimensional modeling art works such as painting, calligraphy, sculpture and the like which are formed by lines, colors or other modes, and comprise pure art works and practical art works, and specifically comprise: oil painting, traditional Chinese painting, woodcut, watercolor painting, ceramic art and the like; on a fine arts class, a fine arts teacher performs teaching activities by showing or explaining related works of art to students.
When a fine arts teacher shows fine arts to students, the fine arts are often hung up in a plane such as drawing and photography, when the fine arts teaching is carried out to the students, the fine arts are often required to be shown in multiple angles, for example, in a sketch course, the fine arts are often required to be shown in multiple angles, and in sketch learning, a point light source is sometimes required to be used for lighting to carry out shadow observation; display device among the prior art often can only carry out the show of an angle of work of fine arts, even have a small amount of can carry out the multi-angle show, also can not collect hang and show as an organic wholely with the multi-angle, the required show scene of adaptation various fine arts classroom.
To this end, we propose an english teaching demonstration device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an adjustable display device for assisting art teaching.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an adjustable display device for assisting art teaching comprises a first display board and is characterized in that a first hanging device is arranged on one side of the first display board, a second hanging device is arranged on the other side of the first display board, the first display board is connected with a second display board through a first connecting hinge and a second connecting hinge, and a fixing device is further connected between the first display board and the second display board; a rotary exhibition stand is arranged above the second exhibition plate, a rotary button is arranged on the side surface of the second exhibition plate, and the rotary button controls the rotary exhibition stand to rotate; the height adjusting rod is fixedly connected to the lower portion of the second display board, the lower portion of the height adjusting rod is connected with the moving rod, the moving rod is fixedly connected to the bottom plate, and four universal wheels are arranged below the bottom plate.
Further, the second suspension device comprises a rotating rod and fixing holes, wherein the fixing holes are a plurality of fixing holes and used for fixing the point light source.
Further, the first display board is a magnetic white board.
Further, the second display board further comprises a protection board.
Further, rotatory button control rotatory stand rotates, wherein, rotatory button is through first connecting rod and first bearing fixed connection, first bearing is connected with the second bearing, second bearing top is connected with rotatory stand through the second connecting rod.
Compared with the prior art, the utility model, its beneficial effect does:
1. the first display board and the second display board are arranged, the display of the plane works in the teaching process is realized through the first display board, the display of the three-dimensional works in the teaching process is realized through the second display board, two display scenes can be adapted, and the practicability is high;
2. the point light sources are fixed by arranging the first suspension device and the second suspension device, when the stereoscopic works are displayed, multi-angle and all-dimensional lighting is performed, and the sketch materials in the sketch teaching can be displayed;
3. through setting up universal wheel mobile device and altitude mixture control pole, can carry out the adaptability according to concrete application scene and adjust.
Drawings
Fig. 1 is a schematic structural view of an adjustable display device for assisting art teaching according to the present invention;
fig. 2 is a schematic side view of an adjustable display device for assisting art teaching according to the present invention;
FIG. 3 is a schematic view of a connection structure between a first display board and a second display board;
fig. 4 is a schematic structural view of a rotary exhibition stand controlled by a rotary knob.
In the figure: the display device comprises a first display board 1, a first hanging device 2, a second hanging device 3, a second display board 4, a rotating button 5, a protection board 6, a rotating display table 7, a height adjusting rod 8, a moving rod 9, a bottom board 10, a universal wheel 11, a first connecting hinge 101, a second connecting hinge 102, a rotating rod 301, a fixing hole 302, a first connecting rod 501, a first bearing 502, a second bearing 503 and a second connecting rod 504.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "back", "vertical", "lateral", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, an adjustable display device for assisting art teaching comprises a first display board 1, and is characterized in that a first suspension device 2 is arranged on one side of the first display board 1, a second suspension device 3 is arranged on the other side of the first display board 1, the first display board 1 is connected with a second display board 4 through a first connecting hinge 101 and a second connecting hinge 102, the second display board 5 further comprises a protection plate 6, and a fixing device 401 is connected between the first display board 1 and the second display board 4; a rotary exhibition stand 7 is arranged above the second exhibition plate 4, a rotary button 5 is arranged on the side surface of the second exhibition plate 4, and the rotary button 5 controls the rotary exhibition stand 7 to rotate; a height adjusting rod 8 is fixedly connected below the second display board 4, the lower part of the height adjusting rod 8 is connected with a moving rod 9, the moving rod 9 is fixedly connected on a bottom board 10, and four universal wheels 11 are arranged below the bottom board 10; specifically, referring to fig. 3, the first connecting hinge 101 and the second connecting hinge 102 connect the first display board 1 and the second display board 4, so that the first display board 4 can be turned 180 °, and the fixing device 401 is used for controlling the turning angle of the first display board 4 at 90 ° to realize the display function of the first display board 4;
the first fixing device 401 is a telescopic movable device with a stretching function;
in a preferred embodiment, a second fixing device is also arranged on the other side of the first display board connected with the second display board.
The second suspension device 3 includes a rotating rod 301 and fixing holes 302, wherein the fixing holes 302 are a plurality of fixing holes for fixing the point light source;
specifically, referring to fig. 2, a rotating rod 301 is installed on a side surface of a first display board through a vertical rotating button, and a projection angle is adjusted by arranging a fixed point light source at a position of a fixed hole 302 on the rotating rod 301, so that a function of performing projection in multiple angles in the display of three-dimensional works is realized; the point light source can be fixed in the fixing hole 302 from the LED lamp with the power plug.
It should be noted that there are many ways to fix the point light source in the fixing hole 302, the point light source may be directly adhered to the fixing hole 302 by an adhesive tape or other devices capable of fixing the point light source, or a dedicated point light source may be provided, and the dedicated point light source and the fixing hole 302 are provided with a matching fixing structure, which is a conventional technical means of those skilled in the art, and will not be described herein again.
In a preferred embodiment, the first display board 1 is a magnetic whiteboard;
specifically, the first display board 1 is used for displaying a planar work, and the planar work to be displayed is adsorbed on the first display board 1 through the white board sticker for related display;
specifically, the height of this guard plate is the same with the thickness of first show board 1, when accomplishing the show, merges first show board 1 to second show board 5 on to save space, guard plate 6 is used for protecting the top of first show board.
Referring to fig. 4, the rotating knob 5 controls the rotating exhibition stand 7 to rotate, wherein the rotating knob 5 is fixedly connected with a first bearing 502 through a first connecting rod 501, the first bearing 502 is connected with a second bearing 503, and the upper part of the second bearing 503 is connected with the rotating exhibition stand 7 through a second connecting rod 504; the first connecting rod of rotatory knob 5 drives first bearing 502 and rotates, and first bearing 502 drives second bearing 503 and rotates, installs second connecting rod 504 on second bearing 503 from this and drives rotatory stand 7 and rotate, realizes adjusting the show angle of three-dimensional work on rotatory stand 7, realizes the all-round show and the projection of three-dimensional work.
The using method comprises the following steps: the utility model discloses realize two kinds of show methods: one is to show the plane works, the plane works to be shown are fixed on a first display board 1 through a white board sticker for displaying; the other type is the exhibition of the three-dimensional works, the three-dimensional articles to be exhibited are placed on a rotary exhibition stand 7, a rotary button 5 is rotated to a target angle, a second rotary device is rotated to a position vertical to the first exhibition board 1, the point light source is fixed in a fixing hole corresponding to the second hanging device 3, and the related projection exhibition is carried out.
Further, the above-mentioned fixed connection and fixed mounting are to be understood in a broad sense unless otherwise specifically stated or limited, and may be, for example, welding, gluing, or integrally formed, as is conventional in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. An adjustable display device for assisting art teaching comprises a first display board (1), and is characterized in that a first suspension device (2) is arranged on one side of the first display board (1), a second suspension device (3) is arranged on the other side of the first display board, the first display board (1) is connected with a second display board (4) through a first connecting hinge (101) and a second connecting hinge (102), and a fixing device (401) is further connected between the first display board (1) and the second display board (4); a rotary exhibition stand (7) is arranged above the second exhibition plate (4), a rotary button (5) is arranged on the side surface of the second exhibition plate (4), and the rotary button (5) controls the rotary exhibition stand (7) to rotate; the height adjusting device is characterized in that a height adjusting rod (8) is fixedly connected to the lower portion of the second display board (4), the lower portion of the height adjusting rod (8) is connected with a moving rod (9), the moving rod (9) is fixedly connected to a bottom plate (10), and four universal wheels (11) are arranged on the lower portion of the bottom plate (10).
2. The adjustable display device for auxiliary art teaching as claimed in claim 1, wherein the second hanging device (3) comprises a rotating rod (301) and a fixing hole (302), wherein the fixing hole (302) is a plurality of fixing holes for fixing the point light source.
3. The adjustable display device for assisting art teaching of claim 1, wherein the first display board (1) is a magnetic white board.
4. The adjustable display device for assisting art teaching of claim 1, wherein the second display board (5) further comprises a protection board (6).
5. The adjustable display device for auxiliary art teaching as claimed in claim 1, wherein the rotary knob (5) controls the rotary exhibition stand (7) to rotate, wherein the rotary knob (5) is fixedly connected to the first bearing (502) through the first connecting rod (501), the first bearing (502) is connected to the second bearing (503), and the second bearing (503) is connected to the rotary exhibition stand (7) through the second connecting rod (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921084396.7U CN210443012U (en) | 2019-07-11 | 2019-07-11 | Display device with adjustable supplementary fine arts teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921084396.7U CN210443012U (en) | 2019-07-11 | 2019-07-11 | Display device with adjustable supplementary fine arts teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210443012U true CN210443012U (en) | 2020-05-01 |
Family
ID=70405474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921084396.7U Expired - Fee Related CN210443012U (en) | 2019-07-11 | 2019-07-11 | Display device with adjustable supplementary fine arts teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210443012U (en) |
-
2019
- 2019-07-11 CN CN201921084396.7U patent/CN210443012U/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: 20200501 Termination date: 20210711 |