CN207370337U - Art teaching picture table - Google Patents
Art teaching picture table Download PDFInfo
- Publication number
- CN207370337U CN207370337U CN201720498588.7U CN201720498588U CN207370337U CN 207370337 U CN207370337 U CN 207370337U CN 201720498588 U CN201720498588 U CN 201720498588U CN 207370337 U CN207370337 U CN 207370337U
- Authority
- CN
- China
- Prior art keywords
- roll
- connecting rod
- over panels
- fixed panel
- panel
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000007306 turnover Effects 0.000 claims abstract description 4
- 210000000515 tooth Anatomy 0.000 description 8
- 238000010422 painting Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model provides a kind of art teaching picture table, and including desktop and supporting rack, desktop includes horizontal-extending fixation panel and turnover roll-over panels；The upper end of fixed panel offers the groove being downwardly concaved, left and right extension and the shaft being installed in rotation in fixed panel are designed at left and right sides of roll-over panels front end, the left and right sides among roll-over panels is all connected by angle adjusting mechanism with forming the upper surface of groove floor in fixed panel, when roll-over panels lid is closed in the upper end of fixed panel, two angle adjusting mechanisms are all received in a groove, and the back edge of roll-over panels stretches out in the back edge of fixed panel backward.The application can realize adjusting of the roll-over panels compared with the fixed multiple flip angles of panel by angle adjusting mechanism, namely adjust the angle of inclination of roll-over panels, and when adjusting, need to only exert a force makes roll-over panels be lifted up or press downwards, and operates very time saving convenience.
Description
Technical field
The utility model is related to a kind of painting appliance, more particularly to a kind of art teaching picture table.
Background technology
The fine arts are an art by painting to express thoughts with intention, and the creation of the fine arts many times needs painting and calligraphy
Table, the Writing and drawing desk of the fine arts is common desk mostly, simple in structure, inconvenient for use, bends over the desk to be good for the body of painter for a long time
Health is very unfavorable, and does not also have preferable exemplary role.To solve the above-mentioned problems, occurs a kind of fine arts picture on the market
Table, the tilt adjustable of desktop, consequently facilitating painter draws a picture, the displaying of teacher's drawing course and draw after paintings
Displaying, still, when desktop carry out angular adjustment when, it is inconvenient for operation and time-consuming and laborious.
Utility model content
Defects and deficiencies of the prior art in view of the above, the technical problems to be solved in the utility model exist
In providing a kind of art teaching picture table, the angle of desktop can be easily adjusted.
To achieve the above object, the utility model provides a kind of art teaching picture table, including desktop and is located at table
Below panel and positioned at the supporting rack of desktop left and right ends side, the desktop include horizontal-extending fixation panel and
Turnover roll-over panels, the upper end of two supporting racks and the lower end of fixed panel are fixed by multiple screws；The stationary plane
The upper end of plate offers the groove being downwardly concaved, and left and right extension is designed at left and right sides of the roll-over panels front end and can be turned
The shaft being mounted on dynamicly in fixed panel, the left and right sides among the roll-over panels all by angle adjusting mechanism with it is solid
The upper surface for determining to form groove floor in panel is connected, when roll-over panels lid is closed in the upper end of fixed panel, two angles
Adjusting mechanism is all received in a groove, and the back edge of roll-over panels stretches out in the back edge of fixed panel backward；Each angle
Spending adjusting mechanism all includes first connecting rod, second connecting rod and third connecting rod, and the upper end of the first connecting rod is articulated with overturning face
The lower face of plate, the lower end of the first connecting rod and the upper end of second connecting rod are hinged, and the lower end of second connecting rod is articulated with fixation
The bottom surface of panel further groove, the upper end of the third connecting rod are articulated with the interlude of first connecting rod, and the lower end of third connecting rod is hinged
There is a sliding sleeve being sleeved on second connecting rod, the inner surface of sliding sleeve is equipped with multiple stop tooths towards second connecting rod, second connecting rod
The stop tooth-strip part extended along second connecting rod length direction, the stop tooth and stop are equipped with towards the end face of the first stop tooth
Tooth-strip part is meshed.
Further, the lower face of the roll-over panels rear end is equipped with multiple left and right arrangements and upwardly recessed recessed
Portion, multiple concave portions are all located at the rear side of fixed panel back edge.
Preferably, the roll-over panels are magnetic white board, and more are adsorbed on the upper surface of magnetic white board for fixing
The magnet of drawing paper.
Further, the front end of the roll-over panels is equipped with baffle, which includes straight along the lower face of roll-over panels
The first plate portion for extending forward, the second plate portion upwardly extended from the front end of the first plate portion and from the upper end of the second plate portion to
The 3rd plate portion extended afterwards, be formed between first plate portion, the second plate portion and the 3rd plate portion it is opening up and positioned at overturning
The slot of panel front end side.
Preferably, the articles holding table for being located at fixed panel lower side is further fixed between two supporting racks, which has
Opening up article putting groove and positioned at the rib portion of article putting groove surrounding.
The utility model is related to art teaching had the advantages that with picture table：
The application can realize adjusting of the roll-over panels compared with the fixed multiple flip angles of panel by angle adjusting mechanism,
Namely the angle of inclination of roll-over panels is adjusted, and when adjusting, need to only exert a force makes roll-over panels be lifted up or press downwards i.e.
Can, operate very time saving convenience.
Above description is only the general introduction of technical solutions of the utility model, in order to better understand the skill of the utility model
Art means, and being practiced according to the content of specification with the preferred embodiment of the utility model and coordinate attached drawing pair below
The application is described in detail.
Description of the drawings
Fig. 1 is the structure diagram of art teaching picture table in the application, which is left view.
Fig. 2 is the connection diagram of desktop and angle adjusting mechanism in the application.
Component label instructions
1 supporting rack
2 fix panel
21 grooves
3 roll-over panels
31 shafts
32 connecting plates
4 angle adjusting mechanisms
41 first connecting rods
42 second connecting rods
421 stop tooth-strip parts
43 third connecting rods
431 sliding sleeves
5 baffles
51 first plate portions
52 second plate portions
53 the 3rd plate portions
54 slots
6 articles holding tables
61 article putting grooves
62 rib portions
Specific embodiment
It describes in detail below in conjunction with the accompanying drawings to the preferred embodiment of the utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of art teaching picture table, including desktop and is located at table
Below panel and positioned at the supporting rack 1 of desktop left and right ends side, the desktop include horizontal-extending fixation panel 2, with
And turnover roll-over panels 3, the upper end of two supporting racks 1 and the lower end of fixation panel 2 are fixed by multiple screws, so as to incite somebody to action
Two supporting racks 1 are fixed on the lower end of desktop.The upper end of the fixed panel 2 offers the groove 21 being downwardly concaved, described
Left and right extension and the shaft 31 being installed in rotation in fixed panel 2 are designed at left and right sides of 3 front end of roll-over panels,
The left and right sides among the roll-over panels 3 is all by angle adjusting mechanism 4 with forming the upper of 21 bottom surface of groove in fixed panel 2
End face is connected, therefore roll-over panels 3 and fixed panel 2 are hinged relation, roll-over panels 3 can be relatively fixed panel 2 rotate, to
On dig.When the lid of roll-over panels 3 is closed in the upper end of fixed panel 2, two angle adjusting mechanisms 4 are all housed in groove 21
In, and the back edge of roll-over panels 3 stretches out in the back edge of fixed panel 2 backward, and overturning face is lifted up convenient for user's force
Plate 3.In addition, as shown in Fig. 2, each angle adjusting mechanism 4 includes first connecting rod 41, second connecting rod 42 and third connecting rod
43, when angle adjusting mechanism 4 is all housed in groove 21, first connecting rod 41, second connecting rod 42 and third connecting rod 43 are substantially
On be all front and rear extension；The preceding upper end of the first connecting rod 41 is articulated with the lower face of roll-over panels 3, the first connecting rod 41
Posterior end and the rear upper end of second connecting rod 42 are hinged, and the preceding lower end of second connecting rod 42 is articulated with fixed 2 further groove 21 of panel
Bottom surface, therefore first connecting rod 41 and second connecting rod 42 are formed generally in opening v-shaped structure facing forward；The third connecting rod 43 it is upper
End is articulated with the interlude of first connecting rod 41, and the lower end of third connecting rod 43 is hinged with a sliding sleeve 431 being sleeved on second connecting rod 42,
Sliding sleeve 431 can rearwardly and upwardly be slid along second connecting rod 42 or forward downward sliding, the inner surface of sliding sleeve 431 be equipped with it is multiple towards
The stop tooth of second connecting rod 42, second connecting rod 42, which is equipped with towards the end face of the first stop tooth along 42 length direction of second connecting rod, to be prolonged
The stop tooth-strip part 421 stretched, the stop tooth are meshed with stop tooth-strip part 421.Therefore, the inclination of roll-over panels 3 is being adjusted
Angle when, if force roll-over panels 3 are lifted up, the opening between first connecting rod 41 and second connecting rod 42 becomes larger, together
When third connecting rod 43 on sliding sleeve 431 slid rearwardly and upwardly along second connecting rod 42, the angle of inclination of roll-over panels 3 becomes larger；It is not right
When roll-over panels 3 exert a force, then the movement of sliding sleeve 431 can be limited by being meshed by stop tooth with stop tooth-strip part 421, so as to keep
The firmly heeling condition of roll-over panels 3；Similarly, if roll-over panels 3 are pressed downward by force, first connecting rod 41 and second connecting rod 42 it
Between opening become smaller, while the sliding sleeve 431 on third connecting rod 43 slides along 42 forward downward of second connecting rod, and roll-over panels 3 incline
Rake angle becomes smaller；When not exerting a force to roll-over panels 3, then sliding sleeve 431 can be limited by being meshed by stop tooth with stop tooth-strip part 421
Movement, so as to maintain the heeling condition of roll-over panels 3.As shown in the above：The application can by angle adjusting mechanism 4
Roll-over panels 3 are realized compared with the adjusting of fixed more than 2 a flip angle of panel namely the angle of inclination of adjusting roll-over panels 3, and
When adjusting, need to only exert a force makes roll-over panels 3 be lifted up or press downwards, and operates very time saving convenience.
Further, as shown in Figure 1, the connection that left and right is oppositely arranged there are two being set on the lower face of the roll-over panels 3
Plate 32, when roll-over panels 3 are closed to lower cover when on fixed panel 2, connecting plate 32 is located in the groove 21 of fixed panel 2；Left side
Connecting plate 32 face to face all to set on the right flank of fixed panel 2 with the connecting plate 32 on right side on the left surface of fixed panel 2
There is the shaft 31, and then the front end of roll-over panels 3 and fixed panel 2 are hinged.
Further, the lower face of 3 rear end of roll-over panels is equipped with multiple left and right arrangements and upwardly recessed recessed
Portion, multiple concave portions are all located at the rear side of 2 back edge of fixed panel, and user can easily capture roll-over panels by concave portion
3 back edge, exerting a force is lifted up roll-over panels 3, without slipping phenomenon.
Preferably, the roll-over panels 3 are magnetic white board, and more are adsorbed on the upper surface of magnetic white board for fixing
The magnet of drawing paper, and then convenient for the displaying of drawing and paint.
Further, as shown in Figure 1, the front end of the roll-over panels 3 is equipped with baffle 5, which is included along roll-over panels
The first plate portion 51 that 3 lower face is straight to be extended forward, the second plate portion 52 upwardly extended from the front end of the first plate portion 51 and
The 3rd plate portion 53 to extend back from the upper end of the second plate portion 52, first plate portion 51, the second plate portion 52 and the 3rd plate portion 53
Between be formed with it is opening up and positioned at 3 front end side of roll-over panels slot 54, paintbrush can be placed in painting process.
Preferably, as shown in Figure 1, being further fixed on the articles holding table 6 for being located at 2 lower side of fixed panel between two supporting racks 1,
The articles holding table 6 has opening up article putting groove 61 and positioned at the rib portion 62 of 61 surrounding of article putting groove, and articles holding table 6 is used to put
Various drawing instruments are put, improve easy-to-use degree.
In conclusion the utility model effectively overcomes various shortcoming of the prior art and has high industrial exploitation value
Value.
A kind of art teaching provided above the utility model embodiment is described in detail with picture table, for this
The those skilled in the art in field based on the idea of the embodiment of the present invention, can in specific embodiments and applications
There is change part, in conclusion this specification content should not be construed as the limitation to the utility model, it is all to be set according to the utility model
Any change that meter thought is made is all within the scope of protection of the utility model.
Claims (5)
1. a kind of art teaching picture table including desktop and is located at below desktop and positioned at desktop left and right ends side
Supporting rack (1), it is characterised in that：The desktop includes horizontal-extending fixation panel (2) and turnover overturning face
Plate (3), the upper end of two supporting racks (1) and the lower end of fixed panel (2) are fixed by multiple screws；The fixed panel (2)
Upper end offer the groove (21) being downwardly concaved, be designed at left and right sides of roll-over panels (3) front end left and right extension and
The shaft (31) being installed in rotation in fixed panel (2), the intermediate left and right sides of the roll-over panels (3) all pass through angle
Degree adjusting mechanism (4) is connected with forming the upper surface of groove (21) bottom surface in fixed panel (2), covers and closes when roll-over panels (3)
At the upper end of fixed panel (2), two angle adjusting mechanisms (4) are all housed in groove (21), and roll-over panels (3)
Back edge stretches out in the back edge of fixed panel (2) backward；Each angle adjusting mechanism (4) includes first connecting rod (41), the
Two connecting rods (42) and third connecting rod (43), the upper end of the first connecting rod (41) are articulated with the lower face of roll-over panels (3),
The lower end and the upper end of second connecting rod (42) of the first connecting rod (41) are hinged, and the lower end of second connecting rod (42) is articulated with fixation
The bottom surface of panel (2) further groove (21), the upper end of the third connecting rod (43) are articulated with the interlude of first connecting rod (41), and the 3rd
The lower end of connecting rod (43) is hinged with a sliding sleeve (431) being sleeved on second connecting rod (42), and the inner surface of sliding sleeve (431) is equipped with more
A stop tooth towards second connecting rod (42), second connecting rod (42) are equipped with towards the end face of the first stop tooth along second connecting rod
(42) the stop tooth-strip part (421) of length direction extension, the stop tooth are meshed with stop tooth-strip part (421).
2. art teaching according to claim 1 picture table, it is characterised in that：The lower end of roll-over panels (3) rear end
Face is equipped with multiple left and right arrangements and upwardly recessed concave portion, after multiple concave portions are all located at fixed panel (2) back edge
Square side.
3. art teaching according to claim 1 picture table, it is characterised in that：The roll-over panels (3) are magnetic white board,
And more are adsorbed on the upper surface of magnetic white board for fixing the magnet of drawing paper.
4. art teaching according to claim 1 picture table, it is characterised in that：The front end of the roll-over panels (3) is equipped with
Baffle (5), the baffle (5) include straight the first plate portion (51) extended forward in lower face along roll-over panels (3), from the first plate
The second plate portion (52) that the front end in portion (51) upwardly extends and the 3rd plate portion to extend back from the upper end of the second plate portion (52)
(53), be formed between first plate portion (51), the second plate portion (52) and the 3rd plate portion (53) it is opening up and positioned at overturning
The slot (54) of panel (3) front end side.
5. art teaching according to claim 1 picture table, it is characterised in that：It is further fixed between two supporting racks (1)
Positioned at the articles holding table (6) of fixed panel (2) lower side, which has opening up article putting groove (61) and is located at
The rib portion (62) of article putting groove (61) surrounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498588.7U CN207370337U (en) | 2017-05-07 | 2017-05-07 | Art teaching picture table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498588.7U CN207370337U (en) | 2017-05-07 | 2017-05-07 | Art teaching picture table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207370337U true CN207370337U (en) | 2018-05-18 |
Family
ID=62298549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720498588.7U Expired - Fee Related CN207370337U (en) | 2017-05-07 | 2017-05-07 | Art teaching picture table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207370337U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379276A (en) * | 2019-07-22 | 2019-10-25 | 河南应用技术职业学院 | A kind of medical teaching model exhibition stand |
| CN110904834A (en) * | 2019-12-03 | 2020-03-24 | 哈尔滨学院 | Automatic crack detection device for bridge concrete guardrail |
| CN110959992A (en) * | 2019-12-19 | 2020-04-07 | 厦门大学嘉庚学院 | New multifunctional drafting table |
-
2017
- 2017-05-07 CN CN201720498588.7U patent/CN207370337U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379276A (en) * | 2019-07-22 | 2019-10-25 | 河南应用技术职业学院 | A kind of medical teaching model exhibition stand |
| CN110379276B (en) * | 2019-07-22 | 2021-08-20 | 河南应用技术职业学院 | Model stand is used in medical science teaching |
| CN110904834A (en) * | 2019-12-03 | 2020-03-24 | 哈尔滨学院 | Automatic crack detection device for bridge concrete guardrail |
| CN110959992A (en) * | 2019-12-19 | 2020-04-07 | 厦门大学嘉庚学院 | New multifunctional drafting table |
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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 |
Granted publication date: 20180518 Termination date: 20190507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |