Sample of fine arts teaching usefulness places podium
Technical Field
The invention relates to a platform, in particular to a specimen placing platform for art teaching.
Background
The fine arts class is the indispensable course in the compulsory education school of the stage at present, its purpose is the charm student's temperament and performance, improve student's aesthetic ability, mr also can with have the spiritual on communicate and exchange between the student, also can know the student more through student's creation simultaneously, the student also can show the drawing technique of oneself, in order to make the student study each other and see other people's works better, mr can usually obtain the student after the course finishes agreeing to show the work that the student created.
A fine arts drawing display device according to patent grant publication No. CN213405571U, including two bottom plates, the backup pad that the same cross section of the last lateral wall fixedly connected with of two bottom plates is the structure of falling the U, the last lateral wall of backup pad passes through the carriage that elevation structure fixedly connected with cross section is the U type, the lateral wall of one side in opposite directions of carriage rotates through the pivot and is connected with same show board, two spacing holes have been seted up to the right side wall symmetry of carriage, two spacing downthehole gag lever posts that have all been pegged graft, the lateral wall symmetry of show board have two with gag lever post assorted spacing grooves, the same limiting plate of the right-hand member fixedly connected with of two gag lever posts. This display device is through placing the showpiece on fine arts panel, fixes the frame through the clamp plate to this demonstrates the showpiece, but can't be rotatory with the showpiece, can not demonstrate better, and the showpiece exposes can't protect it outside, and is very easy damaged.
To sum up, the podium is placed to the sample that can rotate showpiece of this design, plays the bandwagon effect well, can also protect the fine arts teaching of showpiece to use.
Disclosure of Invention
(1) Technical problem to be solved
In order to overcome the defects that the display device cannot rotate the exhibit, cannot well play a display effect and cannot protect the exhibit, the invention aims to solve the technical problem of providing a specimen placing platform for art teaching, which can rotate the exhibit, well play a display effect and also can protect the exhibit.
(2) Technical scheme
In order to solve the technical problem, the invention provides a sample placing platform for art teaching, which comprises a bottom plate, a platform, support rods, first bearing seats, first rotating shafts, display plates, a material placing frame, a fixing mechanism and an illuminating mechanism, wherein the platform and the two support rods are connected to the upper side of the bottom plate and are arranged in a bilateral symmetry mode, the support rods penetrate through the rear portion of the platform, the first bearing seats are connected to one sides of the opposite upper portions of the two support rods, the first rotating shafts are rotatably arranged on the opposite sides of the two first bearing seats, the display plates are connected between the two first rotating shafts, the material placing frame is connected to the display plates, and the fixing mechanism and the illuminating mechanism are arranged on the display plates.
Preferably, fixed establishment is equipped with first mounting panel including first mounting panel, rotating turret, pressure material axle and first torsional spring, the demonstration board upside bilateral symmetry formula, and the rotating turret has been run through to the last rotation type of first mounting panel, is connected with first torsional spring between rotating turret and the first mounting panel, and the cover is equipped with the pressure material axle on the rotating turret.
Preferably, lighting mechanism is including installation piece and fluorescent tube, and bilateral symmetry formula is connected with two installation pieces on the show board outside, all is connected with the fluorescent tube on one side that four installation piece upper portions are close to the show board.
Preferably, still including feeding agencies, feeding agencies is including first extension board, second pivot, straight-toothed gear, bevel gear and scarce gear, and the cover is equipped with scarce gear on the branch, and the show board upside bilateral symmetry formula is equipped with first extension board, and the rotary type is equipped with the second pivot on the first extension board, and the cover is equipped with straight-toothed gear in the second pivot, and straight-toothed gear and the scarce gear intermeshing of homonymy all overlap on second pivot and the rotating turret, two bevel gear intermeshing of homonymy.
Preferably, still including stoving mechanism, stoving mechanism is including putting flitch, second extension board, connecting axle, heating wire and shell, and open the podium lower part front side has the cavity, and the cavity downside is connected with puts the flitch, puts the flitch and is the setting of anterior tilting upwards, is connected with two second extension boards on the cavity upside, and two second extension boards are bilateral symmetry formula and set up, and the rotary type is equipped with the connecting axle between two second extension boards, around being equipped with heating wire and shell on the connecting axle, the shell is around establishing in the heating wire outside.
Preferably, the glass rack further comprises a protection mechanism, the protection mechanism comprises a second mounting plate, a first glass plate, a second bearing seat, a mounting cylinder, a third rotating shaft, a connecting block, a second torsion spring, a second glass plate and a first handle, a second mounting plate is connected between one sides, far away from the display plate, of the four mounting blocks, the first glass plate is connected to the upper side of the second mounting plate, the second bearing seat is arranged in a bilateral symmetry mode on the upper side of the rear portion of the first glass plate, the mounting cylinder is connected to the upper side of the rear portion of the first glass plate and sleeved outside the second bearing seat, a third rotating shaft is arranged between the two second bearing seats in a rotating mode, the third rotating shaft is located in the mounting cylinder, the connecting block is sleeved in a bilateral symmetry mode on the third rotating shaft, the connecting block is arranged in the mounting cylinder in a rotating mode, the second torsion spring is connected between the connecting block and the mounting cylinder, the second torsion spring is sleeved outside the third rotating shaft, the second glass plate is connected to the third rotating shaft, the second glass plate is in clamping fit with the first glass plate, the second glass plate and the first glass plate are transparent, and the front portion of the second glass plate is connected with the first handle.
Preferably, still including receiving mechanism, receiving mechanism is including containing box, division board, door plant and second handle, and open at the rear portion has square groove under the podium, and the gliding style is equipped with containing box on the square groove, and containing box inside is equipped with two division boards, and two division boards divide the inside interval of containing box into three space evenly, and the gliding style is equipped with the door plant behind the containing box, and door plant right part rear side is connected with the second handle.
Preferably, the platform is made of aluminum alloy.
(3) Advantageous effects
The invention can achieve the following beneficial effects:
1. place the sample at the show shelf and put between the material shelf, press the material axle with the sample clamp tightly on the show shelf to this can make the sample stabilize on the show shelf, thereby avoid the sample to be blown down by wind in placing and the show, and the show shelf is rotatable formula setting, can show the sample better.
2. Place the sample that has just drawn on putting the flitch, open the heating wire to this can carry out fast drying's operation to the sample through the heating wire, thereby avoids the pigment on the sample to flow and causes the influence to the drawing.
3. The specimen is protected by the first glass plate and the second glass plate, and the first glass plate and the second glass plate are transparent, so that the observation of others can not be influenced when the specimen is protected.
4. The sample of drying is deposited in the containing box, can avoid the sample to lose, also can take away the sample simultaneously fast together.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a perspective view of a third embodiment of the present invention.
FIG. 5 is a view showing a state in which a part of the present invention is used.
Fig. 6 is a schematic perspective view of the fixing mechanism of the present invention.
Fig. 7 is a partial detail view of the securing mechanism of the present invention.
Fig. 8 is a schematic perspective view of a first lighting mechanism according to the present invention.
Fig. 9 is a schematic perspective view of a second lighting mechanism according to the present invention.
Fig. 10 is a schematic view of a first partial body structure of the take-off mechanism of the present invention.
Fig. 11 is a schematic view of a second partially assembled body of a take off mechanism of the present invention.
Fig. 12 is a schematic perspective view of the drying mechanism of the present invention.
Fig. 13 is a partial component view of the drying mechanism of the present invention.
Fig. 14 is a perspective view of the protection mechanism of the present invention.
Fig. 15 is a partial cross-sectional view of the shield mechanism of the present invention.
Fig. 16 is a state diagram of the guard mechanism of the present invention in use.
Fig. 17 is a schematic perspective view of the storage mechanism of the present invention.
Fig. 18 is a view showing a state of use of the guard mechanism of the present invention.
The labels in the figures are: 1-bottom plate, 2-platform, 3-support rod, 4-first bearing seat, 5-first rotating shaft, 6-display plate, 7-material placing frame, 8-fixing mechanism, 81-first mounting plate, 82-rotating frame, 83-material pressing shaft, 84-first torsion spring, 9-lighting mechanism, 91-mounting block, 92-lamp tube, 10-material taking mechanism, 101-first support plate, 102-second rotating shaft, 103-straight gear, 104-bevel gear, 105-missing gear, 11-drying mechanism, 111-material placing plate, 112-second support plate, 113-connecting shaft, 114-heating wire, 115-shell, 12-protecting mechanism, 121-second mounting plate, 122-first glass plate, 123-second bearing seat, 124-mounting barrel, 125-third rotating shaft, 126-connecting block, 127-second torsion spring, 128-second glass plate, 129-first handle, 13-containing mechanism, 131-containing box, 132-isolating plate, 133-door plate, 134-second handle.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides a podium is placed to sample of fine arts teaching usefulness, as shown in fig. 1-9, including bottom plate 1, podium 2, branch 3, primary shaft bearing 4, first pivot 5, show board 6, put magazine 7, fixed establishment 8 and lighting mechanism 9, 1 upside of bottom plate is connected with podium 2 and two branch 3, podium 2's material is the aluminum alloy, the quality is lighter, intensity is harder, two branch 3 are bilateral symmetry formula setting, branch 3 all runs through in podium 2 rear portion, all be connected with primary shaft bearing 4 on two branch 3 upper portion one sides in opposite directions, equal rotary type is equipped with primary shaft bearing 5 on two primary shaft bearing 4 one sides in opposite directions, be connected with show board 6 through bolted connection's mode between two primary shaft bearing 5, be connected with through bolted connection's mode on show board 6 and be used for preventing putting magazine 7 of sample, be equipped with fixed establishment 8 and lighting mechanism 9 on the show board 6.
The fixing mechanism 8 comprises a first mounting plate 81, a rotating frame 82, a pressing shaft 83 and a first torsion spring 84, the first mounting plate 81 is arranged on the display plate 6 in a bilateral symmetry mode, the rotating frame 82 penetrates through the first mounting plate 81 in a rotating mode, the first torsion spring 84 is connected between the rotating frame 82 and the first mounting plate 81, and the pressing shaft 83 used for pressing the specimen is sleeved on the rotating frame 82.
The illuminating mechanism 9 comprises mounting blocks 91 and lamp tubes 92, the two mounting blocks 91 are symmetrically connected to the outer side of the display board 6 in a bilateral mode through bolts, and the lamp tubes 92 for illumination are connected to one sides, close to the display board 6, of the upper portions of the four mounting blocks 91.
Firstly, an operator rotates the rotating frame 82 in a direction far away from the display frame, the first torsion spring 84 enters a deformation state, a specimen is placed between the display frame and the material placing frame 7, the rotating frame 82 is loosened, the first torsion spring 84 resets, the rotating frame 82 drives the pressing shaft 83 to rotate in a direction close to the display frame under the reset action of the first torsion spring 84, the pressing shaft 83 clamps the specimen on the display frame along with the pressing shaft, the operator drives the display plate 6 to rotate 90 degrees anticlockwise through the mounting block 91, the display plate 6 rotates 90 degrees anticlockwise through the first rotating shaft 5 with the first bearing seat 4 as a circle center along with the first rotating shaft, the display plate 6 drives the specimen to rotate 90 degrees anticlockwise through the pressing shaft 83 and the material placing frame 7, so that the specimen can be displayed, if the light environment is dim, the operator can open the lamp tube 92, the lamp tube 92 has an illumination effect on the specimen on the display frame, the lamp tube 92 is closed, the operator drives the display plate 6 to rotate 90 degrees clockwise through the mounting block 91, the display plate 6 resets, the rotating frame 82 rotates in a direction far away from the display frame, the first torsion spring 84 enters a deformation state, the display frame 84 can be taken out, and the first torsion spring 82 and the first torsion spring 84 and the rotating frame 7 is loosened.
Example 2
On the basis of embodiment 1, as shown in fig. 2, fig. 10 and fig. 11, the material taking device 10 is further included, the material taking device 10 includes a first support plate 101, a second rotating shaft 102, a straight gear 103, a bevel gear 104 and a gear lacking 105, the gear lacking 105 is sleeved on the support rod 3, the first support plate 101 is arranged on the display plate 6 in a bilateral symmetry manner, the first support plate 101 is rotatably provided with the second rotating shaft 102, the second rotating shaft 102 is sleeved with the straight gear 103 in a key connection manner, the straight gear 103 is meshed with the gear lacking 105 on the same side, the second rotating shaft 102 and the rotating frame 82 are both sleeved with the bevel gear 104, and the two bevel gears 104 on the same side are meshed with each other.
Firstly, the first torsion spring 84 is in a deformation state, an operator can directly place a sample between the display rack and the material placing rack 7, the operator drives the display board 6 to rotate 90 degrees anticlockwise through the mounting block 91, the display board 6 drives the second rotating shaft 102 to rotate anticlockwise around a bearing seat as a circle center through the first support plate 101, the second rotating shaft 102 drives the straight gear 103 to rotate anticlockwise around the bearing seat as a circle center, the straight gear 103 drives the second rotating shaft 102 to rotate anticlockwise under the meshing action of the straight gear 103 and the gear-lacking gear 105, the second rotating shaft 102 enables the rotating rack 82 to rotate in a direction close to the display rack through the matching of the two bevel gears 104, the material pressing shaft 83 clamps the sample on the display rack accordingly, meanwhile, the display board 6 drives the specimen to rotate 90 degrees anticlockwise, so that the specimen can be clamped while the specimen is displayed, an operator drives the display board 6 to rotate 90 degrees clockwise through the installation block 91, the display board 6 drives the specimen to reset, the straight gear 103 drives the second rotating shaft 102 to rotate clockwise under the meshing effect of the gear-lacking wheel 105, the second rotating shaft 102 enables the rotating frame 82 to rotate in the direction far away from the display frame through the matching of the two bevel gears 104, the specimen is loosened by the pressing shaft 83, the specimen can be taken down from the display frame and the material placing frame 7 at random at this moment, and the operator does not need to move the rotating frame 82 when placing the specimen next time, and the specimen can be placed.
Example 3
On the basis of embodiment 2, as shown in fig. 1, 12 and 13, the drying apparatus 11 further includes a drying mechanism 11, the drying mechanism 11 includes a material placing plate 111, a second support plate 112, a connecting shaft 113, a heating wire 114 and a housing 115, a cavity is formed in the front side of the lower portion of the platform 2, the material placing plate 111 is connected to the lower side of the cavity in a bolt connection manner, the material placing plate 111 is arranged in an upward inclined manner, two second support plates 112 are connected to the upper side of the cavity, the two second support plates 112 are arranged in a left-right symmetrical manner, the connecting shaft 113 is rotatably arranged between the two second support plates 112, the heating wire 114 and the housing 115 for drying the specimen are wound on the connecting shaft 113, and the housing 115 is wound outside the heating wire 114.
The operating personnel will be drawn the sample just now, place and put flitch 111 upside, open heating wire 114, and the heating wire 114 will be dried the operation to the sample just drawn, and shell 115 can avoid the sample to touch heating wire 114 by accident, and the sample dries the back, closes heating wire 114, and operating personnel takes off the sample from putting flitch 111 again can.
Example 4
Based on embodiment 3, as shown in fig. 1, 14, 15, 16 and 17, the protecting mechanism 12 further includes a protecting mechanism 12, the protecting mechanism 12 includes a second mounting plate 121, a first glass plate 122, a second bearing seat 123, a mounting cylinder 124, a third rotating shaft 125, a connecting block 126, a second torsion spring 127, a second glass plate 128 and a first handle 129, the second mounting plate 121 is connected between the sides of the four mounting blocks 91 far away from the display plate 6, the first glass plate 122 is connected to the upper side of the second mounting plate 121, the second bearing seats 123 are symmetrically arranged on the upper side of the rear portion of the first glass plate 122, the mounting cylinder 124 is connected to the upper side of the rear portion of the first glass plate 122 by bolts, the mounting cylinder 124 is sleeved outside the second bearing seats 123, a third rotating shaft 125 is rotatably arranged between the two second bearing seats 123, the third rotating shaft 125 is located in the mounting cylinder 124, a connecting block 126 is sleeved on the third rotating shaft 125 in a bilateral symmetry manner, the connecting block 126 is rotatably arranged in the mounting cylinder 124, a second torsion spring 127 is connected between the connecting block 126 and the mounting cylinder 124, the second torsion spring 127 is sleeved outside the third rotating shaft 125, a second glass plate 128 is connected on the third rotating shaft 125, the second glass plate 128 is in clamping fit with the first glass plate 122, the second glass plate 128 and the first glass plate 122 are both transparent, a first handle 129 is connected to the upper side of the front portion of the second glass plate 128 in a bolt connection manner, and the first handle 129 is cylindrical.
An operator rotates the second glass plate 128 counterclockwise around the third rotating shaft 125 through the first handle 129, the second torsion spring 127 enters a deformation state, so that the second glass plate 128 is disengaged from the first glass plate 122, the specimen can be placed between the display rack and the material placing rack 7 at the moment, the first handle 129 is released, the second torsion spring 127 is reset, the third rotating shaft 125 drives the second glass plate 128 to rotate clockwise under the reset action of the second torsion spring 127, and the second glass plate 128 is again in contact fit with the first glass plate 122, so that the specimen can be protected by the first glass plate 122 and the second glass plate 128, and the first glass plate 122 and the second glass plate 128 are transparent, so that the specimen display cannot be influenced by the first glass plate 122 and the second glass plate 128.
Example 5
On the basis of embodiment 4, as shown in fig. 2 and 18, the platform further includes a storage mechanism 13, the storage mechanism 13 includes a storage box 131, a partition board 132, a door plate 133 and a second handle 134, a square groove is formed at the lower rear portion of the platform 2, the storage box 131 for storing the specimen is slidably arranged on the square groove, two partition boards 132 are arranged inside the storage box 131 in a bolt connection manner, the two partition boards 132 divide the interior of the storage box 131 into three spaces at equal intervals, the door plate 133 is slidably arranged at the rear side of the storage box 131, and the second handle 134 is connected to the rear side of the right portion of the door plate 133.
An operator moves the door plate 133 leftwards through the second handle 134, the door plate 133 slides on the containing box 131 to be opened, the dried samples are placed on the isolation plates 132, the two isolation plates 132 can be used for storing different types of samples, the operator moves the door plate 133 rightwards again to enable the door plate 133 to cover the containing box 131, so that the samples can be stored in the containing box 131, the operator pulls the second handle 134 backwards, the second handle 134 drives the containing box 131 to move backwards through the door plate 133, the containing box 131 is taken down from the platform 2, the stored samples can be taken away conveniently, and after the containing box 131 is used, the operator puts the containing box 131 back to the platform 2.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent should be subject to the appended claims.