CN211021950U

CN211021950U - Planar design three-dimensional model display device

Info

Publication number: CN211021950U
Application number: CN201921546744.8U
Authority: CN
Inventors: 冯小玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-07-17
Anticipated expiration: 2029-09-18

Abstract

The utility model relates to the technical field of display devices, and discloses a planar design three-dimensional model display device, which comprises a bottom plate, a top plate is arranged right above the bottom plate, a glass cover is fixed on the upper surface of the top plate, the center of the upper surface of the top plate is positioned in the glass cover, the inner part of the glass cover is rotatably connected with a rotating block, the upper surface of the rotating block is fixedly welded with a placing plate, four corners of the upper surface of the bottom plate are all fixedly provided with air cylinders through screws, and the output ends of the four air cylinders are all fixedly provided with support rods; in the use process, can come to highly adjusting the device according to three-dimensional model's height, can adjust a comparatively suitable position with the three-dimensional model of device inside, make things convenient for people to watch three-dimensional model, through the synchronous operation of four cylinders on the bottom plate, can drive the simultaneous movement of four bracing pieces to can drive the up-and-down motion of roof, and then can adjust the height of device.

Description

Planar design three-dimensional model display device

Technical Field

The utility model relates to a display device technical field specifically is a planar design three-dimensional model display device.

Background

In the flat design, also called visual transmission design, symbols, pictures and characters are created and combined in various ways by using "vision" as a communication and expression way, so as to make visual expression for transmitting ideas or messages.

However, the prior art has the following problems:

(1) when the display device is used, the height of the display device cannot be adjusted according to the height of the three-dimensional model, so that the displayed three-dimensional model cannot be adjusted to a suitable position, and people can watch the three-dimensional model more conveniently.

(2) When the existing display device is used, the three-dimensional model is generally directly placed in the device, and when the device is impacted by external force, the three-dimensional model in the device is easy to topple, so that people can be influenced to watch the three-dimensional model.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a planar design three-dimensional model display device has solved current display device when using, can not come highly to adjust display device according to three-dimensional model's height size to make things convenient for people to watch three-dimensional model more, and when using, receive external force striking back when the device, inside three-dimensional model takes place easily and emptys, thereby influences people's the problem of watching.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a planar design three-dimensional model display device, includes the bottom plate, be equipped with the roof directly over the bottom plate, the upper surface fixed of roof has the glass cover, just the upper surface center department of roof is located the inside of glass cover is rotated and is connected with the turning block, the last welded surface of turning block is fixed with places the board, four corners of the upper surface of bottom plate all have the cylinder through the screw fixation, four the output of cylinder all is fixed with the bracing piece, four the top of bracing piece respectively with four corner fixed connection of lower surface of roof, the upper surface center department of bottom plate has the air pump through the screw fixation, air pump and external power source electric connection, four the cylinder all through supporting pipeline with the air pump is connected.

Preferably, a protective cover is arranged between the top plate and the bottom plate, the protective cover is of a telescopic structure, the top of the protective cover is fixedly connected with four sides of the lower surface of the top plate, and the bottom of the protective cover is fixedly connected with four sides of the upper surface of the bottom plate.

Preferably, a motor is fixed at the center of the lower surface of the top plate through a screw, the motor is electrically connected with an external power supply, and the top end of an output shaft of the motor penetrates through the top plate and is fixedly connected with the lower surface of the rotating block.

Preferably, the upper surface symmetry of placing the board has seted up the spout, just the both sides of placing the board all are fixed with servo motor, two through the screw servo motor all with external power source electric connection, the upper surface symmetry of placing the board is equipped with the fixed plate, two the fixed plate is T shape structure, and two the bottom of fixed plate is located two respectively the inside of spout, two the threaded hole is all seted up to the bottom of fixed plate, two servo motor's output all is fixed with the threaded rod, two the threaded rod is located two respectively the inside of spout, and two the threaded rod passes two respectively the screw hole.

Preferably, the opposite sides of the two fixing plates are both fixed with a contact switch through screws, and the contact switch is electrically connected with the servo motor.

Preferably, the opposite sides of the two fixing plates are fixed with rubber gaskets through sealing glue.

Preferably, four corners of the lower surface of the bottom plate are all fixed with walking wheels through screws, and the four walking wheels are self-locking universal wheels.

(III) advantageous effects

The utility model provides a planar design three-dimensional model display device possesses following beneficial effect:

(1) the utility model discloses at the in-process that uses, can come the height to the device according to three-dimensional model's height and adjust, can adjust a comparatively suitable position with the three-dimensional model of device inside, make things convenient for people to watch three-dimensional model, through the synchronous operation of four cylinders on the bottom plate, can drive the simultaneous movement of four bracing pieces to can drive the up-and-down motion of roof, and then can highly adjust the device.

(2) The utility model discloses when showing the three-dimensional model, can be fine fix the three-dimensional model on placing the board, avoid receiving the back of the striking of external force when the device, place the three-dimensional model on the board and take place the condition of empting, drive the rotation of two threaded rods through two servo motor to can make two fixed plates be close to each other, and finally laminate on the three-dimensional model, and then can be with the firm fixing of three-dimensional model on placing the board.

Drawings

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

FIG. 2 is a schematic top view of the plate of the present invention;

fig. 3 is a schematic perspective view of the middle fixing plate of the present invention.

In the figure: 1. a base plate; 2. a cylinder; 3. a support bar; 4. a servo motor; 5. a glass cover; 6. a fixing plate; 7. placing the plate; 8. rotating the block; 9. a top plate; 10. an electric motor; 11. a protective cover; 12. a traveling wheel; 13. an air pump; 14. a chute; 15. a rubber gasket; 16. a threaded rod; 17. a contact switch; 18. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a plane design three-dimensional model display device comprises a bottom plate 1, a top plate 9 is arranged right above the bottom plate 1, a glass cover 5 is fixed on the upper surface of the top plate 9, the center of the upper surface of the top plate 9 is positioned in the glass cover 5 and is rotatably connected with a rotating block 8, a placing plate 7 is fixedly welded on the upper surface of the rotating block 8, air cylinders 2 are fixed on four corners of the upper surface of the bottom plate 1 through screws, supporting rods 3 are fixed on output ends of the four air cylinders 2, the top ends of the four supporting rods 3 are respectively fixedly connected with four corners of the lower surface of the top plate 9, an air pump 13 is fixed on the center of the upper surface of the bottom plate 1 through screws, the air pump 13 is electrically connected with an external power supply, the four air cylinders 2 are connected with the air pump 13 through matching pipelines, when in use, the four air cylinders 2 can be operated through the air, can drive the simultaneous movement of four bracing pieces 3 to can make 9 up-and-down motion of roof, can adjust the height of device according to different three-dimensional model's height size, thereby can adjust the inside three-dimensional model of device to a comparatively suitable position, in order to make things convenient for people to watch three-dimensional model.

Further, be equipped with protection casing 11 between roof 9 and the bottom plate 1, protection casing 11 is extending structure, and the top of protection casing 11 and the four sides fixed connection of lower surface of roof 9, the four sides fixed connection of bottom of protection casing 11 and the upper surface of bottom plate 1 can protect the electrical part on the bottom plate 1 through protection casing 11, and protection casing 11 can stretch out and draw back simultaneously, avoids influencing the up-and-down motion of roof 9.

Further, the lower surface center department of roof 9 has motor 10 through the screw fixation, motor 10 and external power source electric connection, and the top of the output shaft of motor 10 runs through the lower fixed surface connection of roof 9 and turning block 8, when using, can drive the rotation of turning block 8 through motor 10 to can drive the rotation of placing board 7, make the three-dimensional model of placing on the board 7 can rotate in step, and then make things convenient for people to carry out the omnidirectional and watch to the three-dimensional model.

Furthermore, the upper surface of the placing plate 7 is symmetrically provided with sliding grooves 14, two sides of the placing plate 7 are both fixed with servo motors 4 through screws, the two servo motors 4 are both electrically connected with an external power supply, the upper surface of the placing plate 7 is symmetrically provided with fixing plates 6, the two fixing plates 6 are both of a T-shaped structure, the bottoms of the two fixing plates 6 are respectively positioned inside the two sliding grooves 14, the bottoms of the two fixing plates 6 are both provided with threaded holes 18, the output ends of the two servo motors 4 are both fixed with threaded rods 16, the two threaded rods 16 are respectively positioned inside the two sliding grooves 14, the two threaded rods 16 respectively penetrate through the two threaded holes 18, after the three-dimensional model is placed on the placing plate 7, the two servo motors 4 can respectively drive the two threaded rods 16 to rotate, so that the two fixing plates 6 can be driven to slide in the two sliding grooves 14, and finally the two fixing plates 6 can be tightly attached to the, thereby can be with the firm fixed of three-dimensional model, avoid receiving the striking back of external force when the device, lead to placing the condition that the three-dimensional model on the board 7 appears empting.

Further, the opposite sides of two fixed plates 6 all are fixed with contact switch 17 through the screw, contact switch and 4 electric connection of servo motor, and back when the inseparable laminating of two fixed plates 6 is on the three-dimensional model, under the effect of pressure, can press contact switch 17 to can make two 4 stall of servo motor, avoid two fixed plates 6 too big to the pressure of model, thereby lead to the condition that the damage appears in the three-dimensional model.

Further, the opposite sides of two fixed plates 6 are all fixed with rubber gasket 15 through sealed glue, can increase the friction between two fixed plates 6 and the model through two rubber gasket 15, can be further fixed the model on placing plate 7.

Further, four corners of the lower surface of the bottom plate 1 are all fixed with walking wheels 12 through screws, the four walking wheels 12 are self-locking universal wheels, the four walking wheels 12 on the lower surface of the bottom plate 1 can facilitate the movement of the whole device, and after the device is moved to a proper position, the four walking wheels 12 can be locked, so that the situation that the device continues to move is avoided.

To sum up, the utility model discloses a work flow: when the device is used, the four air cylinders 2 can be operated through the air pump 13, the four air cylinders 2 can be synchronously operated to drive the four support rods 3 to synchronously move, so that the top plate 9 can move up and down, the height of the device can be adjusted according to the heights of different three-dimensional models, the three-dimensional model in the device can be adjusted to a proper position, so that people can conveniently watch the three-dimensional model, in the using process, after the three-dimensional model is placed on the placing plate 7, the two servo motors 4 can respectively drive the two threaded rods 16 to rotate, so that the two fixing plates 6 can be driven to slide in the two sliding grooves 14, and finally the two fixing plates 6 can be tightly attached to the three-dimensional model, so that the three-dimensional model can be firmly fixed, and the device is prevented from being impacted by external force, resulting in a situation where the three-dimensional model on the placing plate 7 falls over.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a planar design three-dimensional model display device, includes bottom plate (1), its characterized in that: a top plate (9) is arranged right above the bottom plate (1), a glass cover (5) is fixed on the upper surface of the top plate (9), and the center of the upper surface of the top plate (9) is positioned in the glass cover (5) and is rotationally connected with a rotating block (8), a placing plate (7) is welded and fixed on the upper surface of the rotating block (8), cylinders (2) are fixed at four corners of the upper surface of the bottom plate (1) through screws, supporting rods (3) are fixed at output ends of the four cylinders (2), top ends of the four supporting rods (3) are respectively fixedly connected with four corners of the lower surface of the top plate (9), an air pump (13) is fixed at the center of the upper surface of the bottom plate (1) through screws, the air pumps (13) are electrically connected with an external power supply, and the four air cylinders (2) are connected with the air pumps (13) through matched pipelines.

2. The apparatus as claimed in claim 1, wherein: the protective cover is characterized in that a protective cover (11) is arranged between the top plate (9) and the bottom plate (1), the protective cover (11) is of a telescopic structure, the top of the protective cover (11) is fixedly connected with four sides of the lower surface of the top plate (9), and the bottom of the protective cover (11) is fixedly connected with four sides of the upper surface of the bottom plate (1).

3. The apparatus as claimed in claim 1, wherein: the motor (10) is fixed at the center of the lower surface of the top plate (9) through a screw, the motor (10) is electrically connected with an external power supply, and the top end of an output shaft of the motor (10) penetrates through the top plate (9) and is fixedly connected with the lower surface of the rotating block (8).

4. The apparatus as claimed in claim 1, wherein: the utility model discloses a novel solar photovoltaic power generation device, including place board (7), servo motor (4), two, threaded hole (18) are all seted up to the upper surface symmetry of placing board (7), just the both sides of placing board (7) all are fixed with servo motor (4) through the screw, two servo motor (4) all with external power source electric connection, the upper surface symmetry of placing board (7) is equipped with fixed plate (6), two fixed plate (6) are T shape structure, and two the bottom of fixed plate (6) is located two respectively the inside of spout (14), two threaded hole (18) are all seted up to the bottom of fixed plate (6), two the output of servo motor (4) all is fixed with threaded rod (16), two threaded rod (16) are located two respectively the inside of spout (14), and two threaded rod (16) pass two respectively threaded hole (18).

5. The apparatus as claimed in claim 4, wherein: and the opposite sides of the two fixing plates (6) are respectively fixed with a contact switch (17) through screws, and the contact switches are electrically connected with the servo motor (4).

6. The apparatus as claimed in claim 5, wherein: and rubber gaskets (15) are fixed on the opposite sides of the two fixing plates (6) through sealing glue.

7. The apparatus as claimed in claim 1, wherein: four corners of the lower surface of the bottom plate (1) are all fixed with walking wheels (12) through screws, and the walking wheels (12) are self-locking universal wheels.