CN211124924U

CN211124924U - Height-adjustable's art design show board

Info

Publication number: CN211124924U
Application number: CN202020133540.8U
Authority: CN
Inventors: 王雪
Original assignee: Zhejiang Industry Polytechnic College
Current assignee: Zhejiang Industry Polytechnic College
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-07-28
Anticipated expiration: 2030-01-20

Abstract

An artistic design display board with adjustable height belongs to the technical field of display boards. The utility model discloses a show board body, the top of show board body is equipped with the light support, the light is installed to the bottom of light support, the below of show board body is equipped with the box, driving motor is installed to the inner diapire of box, driving motor's output is connected with the lead screw, the other end of lead screw rotates the inner wall of connecting the box, lead screw threaded connection has the slider, the left and right sides of slider all is equipped with the backup pad, one side that the slider was kept away from to the backup pad runs through behind the box and links to each other with the bottom of show. Through the cooperation of driving motor, lead screw, slider and backup pad, make the utility model discloses can carry out height control to the show board body according to the demand, the specific operation is: the driving motor drives the screw rod to rotate, the screw rod rotates to drive the sliding block to move up and down on the surface of the screw rod, and the sliding block drives the display board body to move up and down through the supporting plate, so that the upper position and the lower position of the display board body are adjusted.

Description

Height-adjustable's art design show board

Technical Field

The utility model belongs to the technical field of the show board, specifically relate to a height-adjustable's art design show board.

Background

The art design is an independent art subject and mainly comprises: the production and design of industrial art, environmental design, planar design, multimedia design, etc. The research content and the service objects of the system are different from the traditional art categories. Meanwhile, the art design is a subject with extremely strong comprehensiveness, and relates to social, cultural, economic, market, science and technology and other factors, and the aesthetic standard of the art design also changes along with the change of the factors. The artistic design is actually the embodiment of the comprehensive quality (such as performance capability, perception capability and imagination capability) of the designer. The artistic design is to apply the aesthetic feeling of the artistic form to the artistic design closely related to daily life, so that the artistic design not only has the aesthetic function, but also has the practical function. Therefore, the display of the art work is required in the teaching and appreciation of the art design.

The Chinese utility model with patent number 201920442346.5 provides a display device for art design, which adopts the technical scheme that a clamping piece consisting of a rotating rod, an iron block and a contact block and a coil are mutually matched for use, after a wire is electrified on a coil at the back of a display board, the coil attracts the iron block to clamp artistic drawing paper so as to fix the artistic works to be displayed on the display board, thereby effectively solving the problems that in the prior art, four corners of the drawing paper are fixed in a display cabinet by drawing pins or adhesive tapes, the use is inconvenient during the installation and disassembly, and the display effect is poor; through set up the show light through hydraulic drive on the bottom plate at fixed stay post, carry out light to the work of art and shine at the show in-process, the person of being convenient for appreciate observes the work of art for the bandwagon effect of work of art is better. However, in practical application, the technical solution has some disadvantages, such as: 1. the height of the display board can not be adjusted according to the requirement, and the use flexibility is low; 2. whether someone appreciates art drawing paper or not, the display lamp is in a lighting state for a long time, electric quantity is wasted, and the requirements of people on energy conservation and environmental protection cannot be met.

Disclosure of Invention

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a height-adjustable's art design show board.

The above technical problem of the present invention can be solved by the following technical solutions: an artistic design display board with adjustable height comprises a display board body, wherein the top end of the display board body is provided with a lighting lamp support, the bottom end of the lighting lamp support is provided with a lighting lamp, the front side of the lighting lamp support is provided with an infrared sensor and a distance sensor, the periphery of the front side of the display board body is provided with a drawing paper fixing mechanism, a box body is arranged below the display board body, the inner bottom wall of the box body is provided with a driving motor, the output end of the driving motor is connected with a lead screw, the other end of the lead screw is rotatably connected with the inner wall of the box body, the lead screw is in threaded connection with a slide block, the left side and the right side of the slide block are provided with supporting plates, one side of each supporting plate, which is far away from the slide block, penetrates through the box body and then is, the stabilizer blade is the arc, the both ends of stabilizer blade all are equipped with the cushion, two the corresponding one side of connecting plate transversely is equipped with the diaphragm, install the cylinder on the diaphragm, be connected with the lifter plate after the output of cylinder runs through the diaphragm, be equipped with the gyro wheel around the lifter plate bottom, the rear side of box is equipped with the controller, controller and light, driving motor, infrared sensor, distance sensor and cylinder electric connection.

As preferred, drawing paper fixed establishment includes fixed plate and casing, the bottom of fixed plate and the front side fixed connection of show plate body, casing and fixed plate fixed connection, the intracavity of casing is equipped with the movable plate, the first connecting rod of top fixedly connected with of movable plate, one side that the movable plate was kept away from to first connecting rod runs through the casing after is connected with the handle, the surface cover of first connecting rod is equipped with the spring, the top of the one end butt movable plate of spring, the inner wall of the other end butt casing of spring, the bottom fixedly connected with second connecting rod of movable plate, one side that the movable plate was kept away from to the second connecting rod runs through the casing after is connected with the clamp plate, the clamp plate contacts with the front side of show plate body.

Preferably, a balancing weight is fixedly mounted at the top end of the cushion block.

The utility model discloses beneficial effect who has: through the cooperation of driving motor, lead screw, slider and backup pad, make the utility model discloses can carry out height control to the show board body according to the demand, the specific operation is: the driving motor drives the screw rod to rotate, the screw rod rotates to drive the sliding block to move up and down on the surface of the screw rod, and the sliding block drives the display board body to move up and down through the supporting plate, so that the upper position and the lower position of the display board body are adjusted. The utility model discloses a set up the light on the light support, can carry out the light irradiation to drawing paper in the show process, the person of appreciating of being convenient for observes for drawing paper's bandwagon effect is better, utilizes infrared sensor, distance sensor and controller to cooperate simultaneously, makes the utility model discloses can light according to actual conditions control light, avoid extravagant a large amount of electric quantities, realize energy-concerving and environment-protective. The utility model discloses an adopt drawing paper fixed establishment's design, can firmly fix drawing paper on the show board body, compare in the conventional art and adopt thumb pin or sticky tape to fix four corners of drawing paper, convenient operation, and to drawing paper not damaged, do not destroy the aesthetic property of drawing paper.

Drawings

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

fig. 2 is a schematic diagram of a right-view structure of the present invention;

FIG. 3 is a schematic structural diagram of the case of the present invention;

fig. 4 is a schematic structural view of the drawing paper fixing mechanism of the present invention;

fig. 5 is a schematic view of a connection structure of the controller, the infrared sensor, the distance sensor and the illumination lamp according to the present invention.

In the figure: 1. a display board body; 2. an illumination lamp bracket; 3. an illuminating lamp; 4. an infrared sensor; 5. a drawing paper fixing mechanism; 6. a box body; 7. a drive motor; 8. a screw rod; 9. a slider; 10. a support plate; 11. a connecting plate; 12. a support leg; 13. cushion blocks; 14. a transverse plate; 15. a cylinder; 16. a lifting plate; 17. a roller; 18. a controller; 19. a fixing plate; 20. a housing; 21. moving the plate; 22. a first link; 23. a handle; 24. a spring; 25. a second link; 26. pressing a plate; 27. a balancing weight; 28. a distance sensor; 29. a power line.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): an art design display board with adjustable height, as shown in fig. 1-5, comprises a display board body 1, the top end of the display board body 1 is provided with an illuminating lamp bracket 2, the bottom end of the illuminating lamp bracket 2 is provided with an illuminating lamp 3, the front side of the illuminating lamp bracket 2 is provided with an infrared sensor 4 and a distance sensor 28, the periphery of the front side of the display board body 1 is provided with a drawing paper fixing mechanism 5, a box body 6 is arranged below the display board body 1, a driving motor 7 is fixedly arranged on the inner bottom wall of the box body 6, the output end of the driving motor 7 is connected with a screw rod 8, the other end of the screw rod 8 is rotatably connected with the inner wall of the box body 6, the screw rod 8 is in threaded connection with a slide block 9, the left side and the right side of the slide block 9 are both provided with a support plate 10, one side of the supporting plate 10 far away from the sliding block 9 penetrates through the box body 6 and then is connected with the bottom end of the display board body 1. The driving motor 7 drives the screw rod 8 to rotate, the screw rod 8 rotates to drive the sliding block 9 to move up and down on the surface of the screw rod 8, and the sliding block 9 drives the display board body 1 to move up and down through the supporting plate 10, so that the up-and-down position of the display board body 1 is adjusted.

The left and right sides of 6 bottoms of box all is equipped with connecting plate 11, one side that box 6 was kept away from to connecting plate 11 is equipped with stabilizer blade 12, stabilizer blade 12 is the arc, the both ends of stabilizer blade 12 all are equipped with cushion 13, two one side that connecting plate 11 is corresponding transversely is equipped with diaphragm 14, the both ends of diaphragm 14 all link to each other with connecting plate 11, fixed mounting has cylinder 15 on diaphragm 14, be connected with lifter plate 16 after the output of cylinder 15 runs through diaphragm 14, lifter plate 16's length is less than the interval between two stabilizer blades 12, be equipped with gyro wheel 17 around the 16 bottoms of lifter plate. When the display board needs to move, the cylinder 15 drives the lifting board 16 to move downwards, so that the roller 17 is contacted with the ground, and then the display board body 1 is pushed to move.

The rear side of the box body 6 is provided with a controller 18, and the controller 18 is electrically connected with the illuminating lamp 3, the driving motor 7, the infrared sensor 4, the distance sensor 28 and the air cylinder 15. The infrared sensor 4 is used for detecting whether a person exists in front of the display board body 1 or not, and feeding back a detected result to the controller 18, namely if the person exists in a range which can be identified by the infrared sensor 4, the person is considered to be in front of the display board body 1, otherwise, the person is considered to be unmanned. If no one is available, the controller 18 does not drive the illuminating lamp 3 to be lightened, so that the illuminating lamp 3 is in a closed energy-saving state; if someone, the controller 18 drives the illuminating lamp 3 to light up, the illuminating lamp 3 illuminates the display board body 1, so as to be convenient for viewing the drawing paper, meanwhile, the controller 18 controls the distance sensor 28 to detect the distance between the person and the display board body 1, and the distance sensor 28 feeds the detected result back to the controller 18. When the user is detected to approach the display board body 1 and is positioned in front of the display board body 1, the controller 18 drives the illuminating lamp 3 to be continuously lightened; when the situation that the person is gradually far away from the display board body 1 and the distance is far away from the range which can be detected by the infrared sensor 4, the situation that no person is in front of the display board body 1 is indicated, the controller 18 controls the illuminating lamp 3 to be turned off after delaying for a period of time, so that the illuminating lamp 3 is prevented from being re-driven to be turned on when the person comes in front of the display board body 1 again, and the delay time of the illuminating lamp 3 can be set to be 10S, 15S or 20S. The controller 18 is electrically connected with a power line 29, the power line 29 is connected with a mains supply, and the controller 18 supplies power to the illuminating lamp 3, the driving motor 7, the infrared sensor 4, the distance sensor 28 and the air cylinder 15.

The top end fixed mounting of cushion 13 has balancing weight 27, balancing weight 27 is used for keeping the balance of art design show board, avoids driving motor 7 and cylinder 15 during operation to produce the vibration and take place to empty.

Drawing paper fixed establishment 5 includes fixed plate 19 and casing 20, the bottom of fixed plate 19 and the front side fixed connection of show edition of books body 1, casing 20 and fixed plate 19 fixed connection, the intracavity of casing 20 is equipped with movable plate 21, the first connecting rod 22 of top fixedly connected with of movable plate 21, one side that movable plate 21 was kept away from to first connecting rod 22 runs through casing 20 after be connected with handle 23, the surface cover of first connecting rod 22 is equipped with spring 24, the top of one end butt movable plate 21 of spring 24, the inner wall of the other end butt casing 20 of spring 24, the bottom fixedly connected with second connecting rod 25 of movable plate 21, be connected with clamp plate 26 after casing 20 is run through to one side that movable plate 21 was kept away from to second connecting rod 25, clamp plate 26 contacts with the front side of show edition of books body 1. During the use, outside pulling handle 23, handle 23 drives movable plate 21 through first connecting rod 22 and outwards removes, movable plate 21 drives clamp plate 26 through second connecting rod 25 and outwards removes, thereby make clamp plate 26 and show board body 1 separation, make things convenient for placing of drawing paper, the back is placed to drawing paper, loosen handle 23, movable plate 21 inwards moves under spring 24's effort, movable plate 21 drives clamp plate 26 through second connecting rod 25 and inwards moves, thereby make clamp plate 26 hug closely show board body 1, realize the fixed of drawing paper. This mode compares and adopts the drawing pin or sticky tape to fix four corners of drawing paper among the traditional art, convenient operation, and to drawing paper not damaged, does not destroy the aesthetic property of drawing paper.

To sum up, through the cooperation of driving motor, lead screw, slider and backup pad, make the utility model discloses can carry out height control to the show board body according to the demand, specific operation is: the driving motor drives the screw rod to rotate, the screw rod rotates to drive the sliding block to move up and down on the surface of the screw rod, and the sliding block drives the display board body to move up and down through the supporting plate, so that the upper position and the lower position of the display board body are adjusted. The utility model discloses a set up the light on the light support, can carry out the light irradiation to drawing paper in the show process, the person of appreciating of being convenient for observes for drawing paper's bandwagon effect is better, utilizes infrared sensor, distance sensor and controller to cooperate simultaneously, makes the utility model discloses can light according to actual conditions control light, avoid extravagant a large amount of electric quantities, realize energy-concerving and environment-protective. The utility model discloses an adopt drawing paper fixed establishment's design, can firmly fix drawing paper on the show board body, compare in the conventional art and adopt thumb pin or sticky tape to fix four corners of drawing paper, convenient operation, and to drawing paper not damaged, do not destroy the aesthetic property of drawing paper.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. An artistic design display board with adjustable height comprises a display board body, and is characterized in that a light bracket is arranged at the top end of the display board body, a light is mounted at the bottom end of the light bracket, an infrared sensor and a distance sensor are arranged at the front side of the light bracket, drawing paper fixing mechanisms are arranged around the front side of the display board body, a box body is arranged below the display board body, a driving motor is mounted on the inner bottom wall of the box body, the output end of the driving motor is connected with a lead screw, the other end of the lead screw is rotatably connected with the inner wall of the box body, the lead screw is in threaded connection with a slide block, supporting plates are arranged on the left side and the right side of the slide block, one side of the supporting plates, which is far away from the slide block, penetrates through the box body and is connected with the bottom end of the display, the stabilizer blade is the arc, the both ends of stabilizer blade all are equipped with the cushion, two the corresponding one side of connecting plate transversely is equipped with the diaphragm, install the cylinder on the diaphragm, be connected with the lifter plate after the output of cylinder runs through the diaphragm, be equipped with the gyro wheel around the lifter plate bottom, the rear side of box is equipped with the controller, controller and light, driving motor, infrared sensor, distance sensor and cylinder electric connection.

2. The height-adjustable artistic design display board as claimed in claim 1, wherein the drawing paper fixing mechanism comprises a fixed plate and a housing, the bottom end of the fixed plate is fixedly connected with the front side of the display board body, the housing is fixedly connected with the fixed plate, a movable plate is arranged in the inner cavity of the housing, a first connecting rod is fixedly connected to the top end of the movable plate, a handle is connected to one side of the first connecting rod, which is far away from the movable plate, after penetrating through the housing, the outer surface of the first connecting rod is sleeved with a spring, one end of the spring abuts against the top end of the movable plate, the other end of the spring abuts against the inner wall of the housing, a second connecting rod is fixedly connected to the bottom end of the movable plate, one side of the second connecting rod, which is far away from the movable plate, after.

3. The height-adjustable art design display board according to claim 1, wherein a weight block is fixedly installed at the top end of the cushion block.