CN215077159U

CN215077159U - Visual transmission planar design teaching display device

Info

Publication number: CN215077159U
Application number: CN202120843545.4U
Authority: CN
Inventors: 肖科坤
Original assignee: Anhui Jianzhu University
Current assignee: Anhui Jianzhu University
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-10
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a visual transmission plane design teaching display device, which comprises a display stand, a support plate and a double-threaded shaft, wherein the bottom of the display stand is provided with the support plate, two grooves are constructed at the top of the display stand, and the two grooves are both rotatably connected with the double-threaded shaft through bearings; the top welded fastening of backup pad has four auxiliary stay posts, four auxiliary stay post's top all is constructed the circular slot, and all roll the interlinkage in four circular slots and have the ball, the bottom of show stand is constructed circular shape slide rail, the top of backup pad is fixed with the rotation case through many screw installations, the lateral wall that rotates the case is fixed with gear motor through many bolt installations. This visual transmission planar design teaching display device can multi-angle rotation show three-dimensional model, and is convenient for press from both sides tightly fixedly to the three-dimensional model of equidimension not influencing under the prerequisite of watching the effect.

Description

Visual transmission planar design teaching display device

Technical Field

The utility model belongs to the technical field of the teaching display device, concretely relates to visual transmission planar design teaching display device.

Background

The flat design, also called visual communication design, is a way of communication and expression in "vision", and creates and combines symbols, pictures and words in various ways, thereby making a visual expression for communicating ideas or messages. The graphic designer may use professional skills in the aspects of font typesetting, visual art, layout, computer software, etc. to achieve the purpose of creating a plan. The flat design may generally refer to a process at the time of manufacture (design), and a finished product, and common uses of the flat design include logos (trademarks and brands), publications (magazines, newspapers, and books), flat advertisements, posters, billboards, website graphic elements, signs, and product packaging. For example, the product packaging may include trademarks or other artwork, layout text, and purely design elements such as stylistic images, shapes, sizes, and colors.

At present in the teaching of planar design specialty, when the great three-dimensional model of show, need mr or student to walk about the model and watch and explain, current three-dimensional model display device mostly can not be suitable for and carry out the clamping show to the model of equidimension not, and application scope is narrow, the observation of the student to the model of being not convenient for.

Therefore, in order to meet the current situation, a visual transmission plane design teaching display device is urgently needed to be designed and produced so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a visual transmission planar design teaching display device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a visual transmission plane design teaching display device comprises a display platform, a supporting plate and a double-threaded shaft, wherein the supporting plate is arranged at the bottom of the display platform, two grooves are formed in the top of the display platform, and the double-threaded shaft is rotatably connected in the two grooves through bearings;

the top of the supporting plate is fixedly welded with four auxiliary supporting columns, round grooves are formed in the tops of the four auxiliary supporting columns, balls are connected in the four round grooves in a rolling mode, a round sliding rail is formed in the bottom of the display stand, a rotating box is fixedly installed on the top of the supporting plate through a plurality of screws, a speed reducing motor is fixedly installed on the side wall of the rotating box through a plurality of bolts, a conical gear is sleeved on the periphery of an output shaft of the speed reducing motor, a vertical rotating shaft located in the rotating box is in meshing transmission with the conical gear, a rotating disc is fixedly sleeved on the top of the vertical rotating shaft, and the rotating disc is fixedly installed on the display stand through a plurality of bolts;

the top of show stand is constructed and is put the thing groove, the lateral wall of show stand is constructed and is had two mounting grooves, and all nestedly installs driving motor in two mounting grooves, two driving motor's output shaft passes through the shaft coupling respectively with two double thread hub connections, two the intermediate position of double thread axle periphery all cup joints and is fixed with the anticollision piece, and two double thread axle equal threaded connection have two movable blocks about the setting of anticollision piece symmetry, the top of show stand is constructed and is had two word spouts, four the equal welded fastening of lateral wall of movable block has the spliced pole that runs through a word spout, four the lateral wall of spliced pole all is fixed with the mounting panel, four through the mounting screw welded fastening has two clamp plates between the mounting panel.

Preferably, the peripheries of the two double-thread shafts are both provided with two external threads which are symmetrically arranged relative to the anti-collision block, and the anti-collision block is an annular rubber ring.

Preferably, the adjacent side walls of the two clamping plates are both provided with anti-skidding lines, and the bottoms of the two clamping plates are coated with Teflon coatings.

Preferably, a first display board and a second inclined display board are welded and fixed at one end of the top of the display stand.

Preferably, the bottom of the supporting plate is fixedly welded with four supporting legs, and the four supporting legs are distributed in a rectangular array.

The utility model discloses a technological effect and advantage: the visual transmission plane design teaching display device is convenient for driving the display platform to rotate through the arranged speed reduction motor and the turntable, so that multi-angle display is performed, students and teachers do not need to walk back and forth, and the display effect is better; through the driving motor who sets up, double thread axle, movable block and clamp plate, thereby driving motor's output shaft drives double thread axle and rotates and make two movable blocks and clamp plate be close to each other, thereby be convenient for support tightly fixedly with placing the not unidimensional three-dimensional model on the show stand, improve the stability in the three-dimensional model show process, and the clamp plate presss from both sides tightly to the bottom of three-dimensional model, do not influence the viewing effect of three-dimensional model, this vision conveys planar design teaching display device, can the multi-angle rotation show three-dimensional model, and be convenient for press from both sides tightly fixedly to the three-dimensional model of equidimension under the prerequisite that does not influence the viewing effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the support plate of the present invention;

fig. 3 is a schematic structural diagram of the moving block of the present invention.

In the figure: the device comprises a display table 1, a rotating box 2, a supporting plate 3, a gear motor 4, a rotating disc 5, an auxiliary supporting column 6, an object placing groove 7, a straight sliding groove 8, a double-threaded shaft 9, an anti-collision block 10, a moving block 11, a connecting column 12, a mounting plate 13, a clamping plate 14, a driving motor 15 and supporting legs 16.

Detailed Description

In order to display the three-dimensional model in multiple angles and improve the display effect, the bottom of the display platform 1 is provided with a support plate 3, two grooves are formed in the top of the display platform 1, and double-threaded shafts 9 are rotatably connected in the two grooves through bearings;

referring to attached drawings 1 and 2, four auxiliary support columns 6 are fixedly welded to the top of the support plate 3, circular grooves are formed in the tops of the four auxiliary support columns 6, balls are connected in the four circular grooves in a rolling mode, a circular slide rail is formed in the bottom of the display table 1, the balls rotate in the slide rail to facilitate rotation of the display table 1, a rotating box 2 is fixedly mounted at the top of the support plate 3 through a plurality of screws, a speed reducing motor 4 is fixedly mounted on the side wall of the rotating box 2 through a plurality of bolts, a conical gear is sleeved on the periphery of an output shaft of the speed reducing motor 4 and is in meshing transmission with a vertical rotating shaft (the conical gear and the vertical rotating shaft are not shown in the drawing and work principle of the conical gear is prior art) positioned in the rotating box 2, the conical gear and the vertical rotating shaft are used for changing the transmission direction of the speed reducing motor 4, and a rotating disc 5 is fixedly sleeved on the top of the vertical rotating shaft, the rotary table 5 is fixedly installed on the display table 1 through a plurality of bolts, and the auxiliary support column 6 plays an auxiliary support effect on the display table 1, so that the transmission effect among the bevel gear, the vertical rotating shaft and the speed reducing motor 4 is prevented from being influenced by overlarge pressure applied to the rotary table 5;

referring to the attached drawings 1 and 3, the top of the display stand 1 is provided with an article placing groove 7, the article placing groove 7 is used for placing a three-dimensional model, the outer side wall of the display stand 1 is provided with two installation grooves, driving motors 15 are respectively installed in the two installation grooves in a nested manner, the rotation directions of the two driving motors 15 are the same, the output shafts of the two driving motors 15 are respectively connected with two double-threaded shafts 9 through couplings, so that the rotation directions of the double-threaded shafts 9 are also the same, anti-collision blocks 10 are respectively sleeved and fixed at the middle positions of the peripheries of the two double-threaded shafts 9, two moving blocks 11 symmetrically arranged about the anti-collision blocks 10 are respectively in threaded connection with the two double-threaded shafts 9, when the double-threaded shafts 9 rotate, the two moving blocks 11 on the double-threaded shafts 9 reversely move, the top of the display stand 1 is provided with two linear chutes 8, the side walls of the four moving blocks 11 are respectively welded and fixed with connecting columns 12 penetrating the linear chutes 8, four the lateral wall of spliced pole 12 all is fixed with mounting panel 13 through the mounting screw, four welded fastening has two clamp plates 14 between the mounting panel 13, and when moving block 11 reverse movement, two clamp plates 14 are close to each other or keep away from, and the tight three-dimensional model of clamp when being close to each other loosens the three-dimensional model when keeping away from each other and is convenient for take off the three-dimensional model.

The theory of operation, this visual transmission planar design teaching display device, place the three-dimensional model in the thing groove 7 of putting of show stand 1, place show picture or show data in show board one or show board two, start driving motor 15 afterwards, driving motor 15's output shaft passes through the shaft coupling and drives two screw shaft 9 and rotate, thereby drive movable block 11, spliced pole 12 and mounting panel 13 remove along the horizontal direction of a word spout 8, two clamp plates 14 are close to each other and support the three-dimensional model tightly with the bottom contact of three-dimensional model, control gear motor 4 according to teaching needs afterwards, gear motor 4's output shaft drives conical gear and vertical pivot and rotates, thereby drive carousel 5 and show stand 1 and rotate, thereby make the three-dimensional model rotate, be convenient for the multi-angle show, the student with need not to walk around and watch the three-dimensional model.

Claims

1. The utility model provides a visual transmission planar design teaching display device, includes show stand (1), backup pad (3) and double thread axle (9), its characterized in that: the bottom of the display platform (1) is provided with a support plate (3), the top of the display platform (1) is provided with two grooves, and the two grooves are both rotatably connected with a double-thread shaft (9) through bearings;

the top of the supporting plate (3) is fixedly welded with four auxiliary supporting columns (6), circular grooves are formed in the tops of the four auxiliary supporting columns (6), balls are connected in the four circular grooves in a rolling mode, a circular sliding rail is formed in the bottom of the display table (1), a rotating box (2) is fixedly installed on the top of the supporting plate (3) through a plurality of screws, a speed reducing motor (4) is fixedly installed on the side wall of the rotating box (2) through a plurality of bolts, a conical gear is sleeved on the periphery of an output shaft of the speed reducing motor (4), a vertical rotating shaft located in the rotating box (2) is in meshing transmission with the conical gear, a rotating disc (5) is fixedly sleeved on the top of the vertical rotating shaft, and the rotating disc (5) is fixedly installed on the display table (1) through a plurality of bolts;

the top of the display stand (1) is provided with an object placing groove (7), the outer side wall of the display stand (1) is provided with two mounting grooves, driving motors (15) are installed in the two mounting grooves in an embedded mode, output shafts of the two driving motors (15) are respectively connected with two double-threaded shafts (9) through shaft couplings, anti-collision blocks (10) are fixedly sleeved in the middle positions of the peripheries of the two double-threaded shafts (9), two movable blocks (11) symmetrically arranged relative to the anti-collision blocks (10) are connected to the two double-threaded shafts (9) in a threaded mode, the top of the display stand (1) is provided with two straight sliding grooves (8), connecting columns (12) penetrating through the straight sliding grooves (8) are fixedly welded to the side walls of the four movable blocks (11), and mounting plates (13) are fixedly installed on the outer side walls of the four connecting columns (12) through screws, two clamping plates (14) are welded and fixed between the four mounting plates (13).

2. A visual presentation floor design teaching display apparatus as claimed in claim 1 wherein: the periphery of the two double-thread shafts (9) is provided with two external threads which are symmetrically arranged relative to the anti-collision block (10), and the anti-collision block (10) is an annular rubber ring.

3. A visual presentation floor design teaching display apparatus as claimed in claim 1 wherein: the adjacent side walls of the two clamping plates (14) are all constructed with anti-skid grains, and the bottoms of the two clamping plates (14) are all coated with Teflon coatings.

4. A visual presentation floor design teaching display apparatus as claimed in claim 1 wherein: one end of the top of the display table (1) is fixedly welded with a first display board and a second inclined display board.

5. A visual presentation floor design teaching display apparatus as claimed in claim 1 wherein: the bottom of backup pad (3) welded fastening has four supporting legs (16), and four supporting legs (16) are the distribution of rectangle array.