CN207302392U - A kind of adjustable art teaching display board - Google Patents
A kind of adjustable art teaching display board Download PDFInfo
- Publication number
- CN207302392U CN207302392U CN201720786174.4U CN201720786174U CN207302392U CN 207302392 U CN207302392 U CN 207302392U CN 201720786174 U CN201720786174 U CN 201720786174U CN 207302392 U CN207302392 U CN 207302392U
- Authority
- CN
- China
- Prior art keywords
- display board
- fixedly connected
- plate body
- art teaching
- teaching display
- 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
The utility model discloses a kind of adjustable art teaching display board, including base, four edges of the base end face have been fixedly connected with stent, the bottom of each stent is fixedly hinged with roller by pin, connecting tube is fixedly connected with the middle part of the base upper surface, the inside on the connecting tube top is socketed with the elevating lever being adapted with connecting tube.Adjustable art teaching display board, flexible rotating can be carried out to fixed seat, so as to be rotated to supporting rack and displaying plate body, flexible modulation can be carried out to showing the displaying angle of plate body, the effective tow sides that make use of displaying plate body, add the stability and supportive of whole display board, the height of elevating lever can be adjusted, so as to which all the height of supporting rack and display board is adjusted, the displaying of displaying plate body can be made highly to be adjusted, it can make the movement of display board all around, be effectively increased bandwagon effect.
Description
Technical field
Teaching aid technical field is the utility model is related to, is specially a kind of adjustable art teaching display board.
Background technology
Any one has nationality, has working people where, can hear the sound of fine arts art beat pulse, it
The scope being related to is very wide, mainly includes the types such as drawing, sculpture, technique, building, calligraphy, seal cutting, design, new media and photography.
Modern society is arrived, we increasingly be unable to do without the fine arts, and the shadow of the fine arts all occurs in most of industry, in the teaching of the fine arts
Teacher can show that various materials are given lessons, and excite the inspiration of students, therefore, need a display board during this
These materials are shown.
The short transverse of present display board existing on the market and angle direction inconvenience are adjusted, and structure is too simple, often
Occur that displaying works are blocked, cause the influence to student's sight, bandwagon effect is poor, serious to have impact on quality of instruction.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of adjustable art teaching display board, solves
The problem of height and inconvenient angular adjustment of display board.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of adjustable art teaching display board,
Including base, four edges of the base end face have been fixedly connected with stent, and the bottom of each stent passes through pin
Bolt is fixedly hinged with roller, and connecting tube, the internal sleeve on the connecting tube top are fixedly connected with the middle part of the base upper surface
The elevating lever being adapted with connecting tube is connected to, and elevating lever is threadedly coupled with the junction of connecting tube by bolt, it is described
The upper surface of elevating lever is fixedly connected with rotating seat, and cylindrical fixed seat is placed with the top of the rotating seat, described solid
The bottom of reservation offers rounded cavity, and the top of rotating seat is positioned in cavity, is opened up on the inner wall of the cavity
There is the first sliding groove in annular shape, be further opened with the inner wall of the cavity in the second circular sliding slot, the rotating seat
Be fixedly connected with cylindrical support column in the middle part of upper surface, the outer surface of the support column be fixedly connected with two it is symmetrical
Connecting rod, each one end of the connecting rod away from support column is fixedly connected with first be adapted with the first sliding groove and slides
Block, and the first sliding groove is connected in the first sliding block, the outer surface of the rotating seat is fixedly connected with what is be adapted with the second sliding slot
Second sliding block, and the second sliding slot is connected in the second sliding block, the upper surface of the fixed seat is fixedly connected with the support for the shape that takes the shape of the letter U
Frame, displaying plate body is placed with the inner bottom wall of support frame as described above, and the outer surface of the displaying plate body is fixedly connected with magnetic sheet, institute
The middle part of supporting rack madial wall is stated by pin with being hinged in the middle part of display board outside, the inner bottom wall of support frame as described above is consolidated
Surely two symmetrical baffles are connected with.
Preferably, the first sliding groove is located at the lower section of the second sliding slot.
Preferably, the diameter value of the rotating seat and the diameter value of cavity are equal.
Preferably, gap is left between the upper surface of the support column and the inner roof wall of cavity.
Preferably, the display board body is between two baffles.
Preferably, the vertical extension value of the connecting rod is more than the vertical extension value of elevating lever.
(3) beneficial effect
The utility model provides a kind of adjustable art teaching display board, possesses following beneficial effect：
(1) adjustable art teaching display board, by being provided with fixed seat, cavity and rotating seat, the first sliding groove,
Under the action of second sliding slot, the first sliding block and the second sliding block, flexible rotating can be carried out to fixed seat, so as to supporting rack
Rotated with displaying plate body, flexible modulation can be carried out to showing the displaying angle of plate body, effectively make use of displaying plate body
Tow sides, add the stability and supportive of whole display board.
(2) adjustable art teaching display board, by being arranged on connecting tube and elevating lever, under the action of bolt,
The height of elevating lever can be adjusted, so as to which all the height of supporting rack and display board is adjusted, display board can be made
The displaying of body is highly adjusted, and is coordinating the four rolling of floor installation, can make the movement of display board all around, effectively
Add bandwagon effect.
Brief description of the drawings
Fig. 1 shows plate body front view for the utility model；
Fig. 2 is the utility model fixed seat sectional view；
Fig. 3 is the utility model supporting rack top view.
In figure：1 displaying plate body, 2 magnetic sheets, 3 fixed seats, 4 rotating seats, 5 elevating levers, 6 stents, 7 bases, 8 connecting tubes, 9
Bolt, 10 pins, 11 rollers, 12 baffles, 13 supporting racks, 14 pins, 15 second sliding blocks, 16 first sliding blocks, 17 connecting rods, 18
Dagger, 19 cavitys, 20 the first sliding grooves, 21 second sliding slots.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of adjustable art teaching display board, bag
Base 7 is included, four edges of 7 bottom surface of base have been fixedly connected with stent 6, and the bottom of each stent 6 is solid by pin 10
Surely roller 11 is hinged with, can be moved to all directions, adapt to different places, facilitated the Mobile Teaching of display board, make exhibition
Show better, connecting tube 8 is fixedly connected with the middle part of 7 upper surface of base, the inside on 8 top of connecting tube is socketed with and connecting tube
8 elevating levers 5 being adapted, and elevating lever 5 is threadedly coupled with the junction of connecting tube 8 by bolt 9, can adjust displaying
The height of plate, makes each student to clearly see works, is not in situation about blocking, the vertical extension value of connecting rod 17
More than the vertical extension value of elevating lever 5, elevating lever 5 can be allowed to be put into minimum, the upper surface of elevating lever 5 is fixedly connected with rotating seat
4, the top of rotating seat 4 is placed with cylindrical fixed seat 3, and the bottom of fixed seat 3 offers rounded cavity 19, and revolves
The top of swivel base 4 is positioned in cavity 19, and the diameter value of rotating seat 4 is equal with the diameter value of cavity 19, strengthens stability, empty
Offered on the inner wall of chamber 19 in circular the first sliding groove 20, cavity 19 inner wall on be further opened with circular second
Sliding slot 21, the first sliding groove 20 are located at the lower section of the second sliding slot 21, are fixedly connected with the middle part of 4 upper surface of rotating seat cylindrical
Support column 18, leaves gap between the upper surface of support column 18 and the inner roof wall of cavity 19, will not make fixed seat 3 and rotating seat 4
There is the stuck phenomenon not turned, the convenient display board in teaching is in multidirectional adjusting, reinforcement bandwagon effect, the outer surface of support column 18
Two symmetrical connecting rods 17 are fixedly connected with, each described one end of connecting rod 17 away from support column 18 has been fixedly connected with
The first sliding block 16 being adapted with the first sliding groove 20, and the first sliding groove 20 is connected in the first sliding block 16, the outer surface of rotating seat 4
The second sliding block 15 being adapted with the second sliding slot 21 is fixedly connected with, and the second sliding slot 21 is connected in the second sliding block 15, it is fixed
The upper surface of seat 3 is fixedly connected with the supporting rack 13 for the shape that takes the shape of the letter U, and displaying plate body 1, displaying are placed with the inner bottom wall of supporting rack 13
The outer surface of plate body 1 is fixedly connected with magnetic sheet 2, coordinates the magnetic suction block of outside, the convenient displaying for showing works, operation side
Just, the service life of displaying plate body 1 is added, the middle part of 13 madial wall of supporting rack passes through pin 14 and displaying 1 lateral surface of plate body
Middle part be hinged, the inner bottom wall of supporting rack 13 is fixedly connected with two symmetrical baffles 12, and displaying plate body 1 is positioned at two gears
Between plate 12, pass through the stop of two baffles 12, it is therefore prevented that displaying plate body 1 swings the situation of shakiness.
Operation principle：When in use, display board is rolled by the roller 11 of 7 low side of base, all around can arbitrarily be moved,
Facilitate the Mobile Teaching of displaying, under the action of bolt 9 elevating lever 5 can height up and down, pass through the first sliding block 16 and
One groove 20, also has the clamping of the second sliding block 15 and the second groove 21 to coordinate, rotating seat 4 can be multi-direction relative to fixed seat 3
Rotation because being provided with the first sliding block 16 and the second sliding block 15, two sliding blocks are engaged up and down, enhance stability, are supported
Frame 13 is installed on the lower end at 1 middle part of displaying plate body by pin 14, and the upper end of displaying plate body 1 overweights lower end so that displaying plate body 1
It when being tilted in one side, will not easily swing, realize the controllability of whole display board.
In conclusion adjustable art teaching display board, by being provided with fixed seat 3, cavity 19 and rotating seat 4,
Under the action of the first sliding groove 20, the second sliding slot 21, the first sliding block 16 and the second sliding block 15, fixed seat 3 can be carried out flexibly
Rotate, can be flexible to showing the displaying angle progress of plate body 1 so as to be rotated to supporting rack 13 and displaying plate body 1
Adjust, effectively make use of the tow sides of displaying plate body 1, the stability and supportive of whole display board are added, by setting
Put in connecting tube 8 and elevating lever 5, under the action of bolt 9, the height of elevating lever 5 can be adjusted, so as to all to support
The height of frame 13 and display board is adjusted, and the displaying of displaying plate body 1 can be made highly to be adjusted, and is installed coordinating base 7
Four rolling 11, the movement of display board all around can be made, be effectively increased bandwagon effect.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of adjustable art teaching display board, including base (7), it is characterised in that：Four of base (7) bottom surface
Edge has been fixedly connected with stent (6), and the bottom of each stent (6) is fixedly hinged with roller by pin (10)
(11), connecting tube (8) is fixedly connected with the middle part of base (7) upper surface, the inside on connecting tube (8) top is socketed with
The elevating lever (5) being adapted with connecting tube (8), and elevating lever (5) and the junction of connecting tube (8) carry out spiral shell by bolt (9)
Line connects, and the upper surface of the elevating lever (5) is fixedly connected with rotating seat (4), is placed with the top of the rotating seat (4) in circle
Columnar fixed seat (3), the bottom of the fixed seat (3) offers rounded cavity (19), and the top of rotating seat (4) is put
It is placed in cavity (19), is offered on the inner wall of the cavity (19) in circular the first sliding groove (20), the cavity
(19) the second sliding slot (21) in annular shape is further opened with inner wall, is fixedly connected in the middle part of rotating seat (4) upper surface
There is cylindrical support column (18), the outer surface of the support column (18) is fixedly connected with two symmetrical connecting rods
(17), each one end of the connecting rod (17) away from support column (18) is fixedly connected with what is be adapted with the first sliding groove (20)
First sliding block (16), and the first sliding groove (20) is connected in the first sliding block (16), the outer surface of the rotating seat (4) is fixedly connected
There is the second sliding block (15) being adapted with the second sliding slot (21), and the second sliding slot (21) is connected in the second sliding block (15), it is described
The upper surface of fixed seat (3) is fixedly connected with the supporting rack (13) for the shape that takes the shape of the letter U, and is placed with the inner bottom wall of support frame as described above (13)
Show plate body (1), the outer surface of the displaying plate body (1) is fixedly connected with magnetic sheet (2), support frame as described above (13) madial wall
By pin (14) with being hinged in the middle part of displaying plate body (1) lateral surface, the inner bottom wall of support frame as described above (13), which is fixed, to be connected at middle part
It is connected to two symmetrical baffles (12).
A kind of 2. adjustable art teaching display board according to claim 1, it is characterised in that：The first sliding groove
(20) it is located at the lower section of the second sliding slot (21).
A kind of 3. adjustable art teaching display board according to claim 1, it is characterised in that：The rotating seat (4)
Diameter value it is equal with the diameter value of cavity (19).
A kind of 4. adjustable art teaching display board according to claim 1, it is characterised in that：The support column (18)
Upper surface and cavity (19) inner roof wall between leave gap.
A kind of 5. adjustable art teaching display board according to claim 1, it is characterised in that：The displaying plate body
(1) between two baffles (12).
A kind of 6. adjustable art teaching display board according to claim 1, it is characterised in that：The connecting rod (17)
Vertical extension value be more than elevating lever (5) vertical extension value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720786174.4U CN207302392U (en) | 2017-07-02 | 2017-07-02 | A kind of adjustable art teaching display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720786174.4U CN207302392U (en) | 2017-07-02 | 2017-07-02 | A kind of adjustable art teaching display board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207302392U true CN207302392U (en) | 2018-05-01 |
Family
ID=62450127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720786174.4U Expired - Fee Related CN207302392U (en) | 2017-07-02 | 2017-07-02 | A kind of adjustable art teaching display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207302392U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108741956A (en) * | 2018-05-24 | 2018-11-06 | 郑州格瑞塔电子信息技术有限公司 | A kind of adjustable display board of technical advice |
| CN108877402A (en) * | 2018-07-17 | 2018-11-23 | 王伟 | A kind of Multi-functional English teaching board |
| CN110009972A (en) * | 2019-04-15 | 2019-07-12 | 南阳理工学院 | A kind of model display device for economic statistics course learning |
| CN110897433A (en) * | 2018-08-28 | 2020-03-24 | 芜湖文青机械设备设计有限公司 | Drawing showing stand for industrial design and using method |
| CN111477067A (en) * | 2020-06-13 | 2020-07-31 | 吴相彩 | Picture display device for fine arts teaching |
-
2017
- 2017-07-02 CN CN201720786174.4U patent/CN207302392U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108741956A (en) * | 2018-05-24 | 2018-11-06 | 郑州格瑞塔电子信息技术有限公司 | A kind of adjustable display board of technical advice |
| CN108877402A (en) * | 2018-07-17 | 2018-11-23 | 王伟 | A kind of Multi-functional English teaching board |
| CN110897433A (en) * | 2018-08-28 | 2020-03-24 | 芜湖文青机械设备设计有限公司 | Drawing showing stand for industrial design and using method |
| CN110009972A (en) * | 2019-04-15 | 2019-07-12 | 南阳理工学院 | A kind of model display device for economic statistics course learning |
| CN111477067A (en) * | 2020-06-13 | 2020-07-31 | 吴相彩 | Picture display device for fine arts teaching |
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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: 20180501 Termination date: 20190702 |