CN215382897U

CN215382897U - Display device for art design that protection nature is good

Info

Publication number: CN215382897U
Application number: CN202121845296.9U
Authority: CN
Inventors: 孙之博; 刘彦杉
Original assignee: Dalian Polytechnic University; Liaoning Normal University
Current assignee: Dalian Polytechnic University; Liaoning Normal University
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-04
Anticipated expiration: 2031-08-09

Abstract

A display device with good protection performance for art design comprises a base used for keeping stability, a pulley used for moving, a transparent cover, a hinge, a positioning groove and a through groove, wherein the top end of the base is provided with the transparent cover, one side of the transparent cover is provided with a side door through the hinge, the top end of the transparent cover is provided with a top cover, and the middle part of the base is provided with a rotating mechanism; the rotary mechanism comprises a rotary shaft, a servo motor, a cylinder and frames, wherein the rotary shaft is connected with the base and the top cover through bearings, the servo motor is installed at the bottom end of the rotary shaft, the cylinder is arranged on the rotary shaft, four frames are symmetrically arranged on the cylinder, an inner frame is inserted into the frames, one side of the inner frame is provided with a magnetic plate, and two limiting mechanisms are symmetrically arranged on the outer sides of the frames.

Description

Display device for art design that protection nature is good

Technical Field

The utility model relates to a display device, in particular to a display device with good protection performance for art design.

Background

The art design is an independent art subject and mainly comprises: environmental design, flat design, multimedia design, etc. The research content and the service object 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 is changed along with the change of the factors. The artistic design is actually the embodiment of the comprehensive quality (such as expressive ability, perception ability and imagination ability) of the designer.

In order to make the works of the designer be accepted and loved by people, the designer usually needs to show the works of the designer, the exhibition is a main form for the artwork to be accepted by people, people can know the thought of the designer more through the exhibition, and better suggestions and opinions are provided. But the protection of current display device to the work is not enough, causes the damage of work easily, especially when showing in outdoor summer, and the sun shines great and easily rains, does not have fine protection machanism.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the display device for art design with good protection performance, and the problems that the works are not protected sufficiently by the conventional display device, the works are easily damaged, especially when the display device is used for outdoor summer, the sun is greatly irradiated and rains easily, and a good protection mechanism is not provided are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the safety protection device comprises a base for keeping stability, a pulley for moving, a transparent cover, a hinge, a side door, a top cover, a balancing weight, a protection umbrella, an inner frame, a magnetic plate, a magnetic chuck, a positioning groove and a through groove, wherein the transparent cover is arranged at the top end of the base;

the rotating mechanism comprises a rotating shaft, a servo motor, a cylinder and frames, the rotating shaft is connected with the base and the top cover through bearings, the servo motor is installed at the bottom end of the rotating shaft, the cylinder is arranged on the rotating shaft, the four frames are symmetrically arranged on the cylinder, an inner frame is inserted into the frames, a magnetic plate is arranged on one side of the inner frame, and two limiting mechanisms are symmetrically arranged on the outer side of the frames.

Preferably, the middle part of top cap top is provided with the balancing weight, and the inside grafting of balancing weight has the protection umbrella, and the balancing weight corresponds protection umbrella pole position department and has seted up the jack.

Preferably, the limiting mechanism comprises a first concave block, a fixed rotating shaft, a positioning rod and a second concave block, the first concave block is fixed on the outer side of the frame, the positioning rod is mounted inside the first concave block through the fixed rotating shaft, and the second concave block is arranged on the frame at one end of the positioning rod.

Preferably, a groove is formed in the position, corresponding to the positioning rod, of the second concave block, and the diameter of the positioning rod is slightly smaller than the width of the groove.

Preferably, a positioning groove is formed in one side of the frame corresponding to the inner frame.

Preferably, the middle part of the other side of the frame is provided with a through groove.

Preferably, a plurality of magnetic suction discs are adsorbed on the magnetic plate.

Preferably, the transparent cover is circular.

Has the advantages that: when the utility model is used, when artistic design paper is placed, the side door is opened, the positioning rod is matched with the fixed rotating shaft, the positioning rod is rotated away from the second concave block, at the same time, the inner frame is pulled out, the artistic design paper is placed on the magnetic plate of the inner frame and is fixed by the magnetic chuck, after the fixing is finished, the inner frame is inserted into the positioning groove through the groove until one end is inserted into the positioning groove, after the insertion is finished, the positioning rod in the first concave block is rotated into the groove in the second concave block under the matching of the fixed rotating shaft, the inner frame can be limited by the positioning rod, the inner frame is prevented from sliding out, after the placement of the artistic design paper is finished, the side door is closed, when exhibition is carried out, the servo motor works to drive the rotating shaft and the cylinder to rotate, the cylinder drives the artistic design paper on the frame, the inner frame and the magnetic plate to rotate, and the artistic design paper can be displayed in a rotating way, the transparent cover can protect the internal art design paper, so that the damage of the art design paper is avoided, particularly, when the umbrella is displayed outdoors and used outdoors or outdoors, the umbrella rod of the protective umbrella can be inserted into the jack on the counterweight block, so that the umbrella can be used for preventing rain or shading sun, the protection performance is good, the structure is novel, the design is ingenious, the fixed display of the art design paper is facilitated, meanwhile, the rotary display can be performed, the internal art design paper can be protected, and the use is facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic three-dimensional structure of the inner frame of the present invention;

FIG. 4 is a cross-sectional view of the frame of the present invention;

FIG. 5 is a schematic diagram of the structure of A in FIG. 2 according to the present invention;

reference numbers in the figures: 1. a base; 2. a pulley; 3. a transparent cover; 4. a hinge; 5. a side door; 6. a top cover; 7. a balancing weight; 8. a protective umbrella; 9. a rotating shaft; 10. a servo motor; 11. a cylinder; 12. a frame; 13. an inner frame; 14. a magnetic plate; 15. a magnetic chuck; 16. positioning a groove; 17. passing through the slot; 18. a first female block; 19. fixing the rotating shaft; 20. positioning a rod; 21. a second female block.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 5.

The utility model provides a display device for art design with good protection, which comprises a base 1 for keeping stability and a pulley 2 for movement, and further comprises a transparent cover 3, a hinge 4, a side door 5, a top cover 6, a balancing weight 7, a protective umbrella 8, a rotating shaft 9, an inner frame 13, a magnetic plate 14, a magnetic disc 15, a positioning groove 16 and a through groove 17, wherein the top end of the base 1 is provided with the transparent cover 3, one side of the transparent cover 3 is provided with the side door 5 through the hinge 4, the top end of the transparent cover 3 is provided with the top cover 6, and the middle part of the base 1 is provided with a rotating mechanism;

the rotating mechanism comprises a rotating shaft 9, a servo motor 10, a cylinder 11 and frames 12, the rotating shaft 9 is connected with the base 1 and the top cover 6 through bearings, the servo motor 10 is installed at the bottom end of the rotating shaft 9, the cylinder 11 is arranged on the rotating shaft 9, the four frames 12 are symmetrically arranged on the cylinder 11, an inner frame 13 is inserted into the frame 12, a magnetic plate 14 is arranged on one side of the inner frame 13, and two limiting mechanisms are symmetrically arranged on the outer side of the frame 12.

When in specific use: when the utility model is used, when artistic design paper is placed, the side door 5 is opened, the positioning rod 20 is matched with the fixed rotating shaft 19 to rotate the positioning rod 20 away from the second concave block 21, at the moment, the inner frame 13 is pulled out, the artistic design paper is placed on the magnetic plate 14 of the inner frame 13 and is fixed through the magnetic chuck 15, after the fixation is finished, the inner frame 13 is inserted through the groove 17 until one end is inserted into the positioning groove 16, after the insertion is finished, the positioning rod 20 in the first concave block 18 is matched with the fixed rotating shaft 19 to rotate the positioning rod 20 into the groove in the second concave block 21, the inner frame 13 can be limited through the positioning rod 20, the inner frame 13 is prevented from sliding out, after the artistic design paper is placed, the side door 5 is closed, when exhibition is carried out, the servo motor 10 works to drive the rotating shaft 9 and the cylinder 11 to rotate, the cylinder 11 drives the frame 12, The artistic design paper on the inner frame 13 and the magnetic plate 14 rotates, the artistic design paper can be rotatably displayed, the arranged transparent cover 3 can protect the internal artistic design paper, the damage of the artistic design paper is avoided, particularly, when the protective umbrella is displayed outdoors and used outdoors or outdoors, the umbrella rod of the protective umbrella 8 can be inserted into the jack on the balancing weight 7, the protective umbrella 8 can be used for preventing rain or shading sun, the protective performance is good, the protective umbrella is novel in structure and ingenious in design, the fixed display of the artistic design paper is facilitated, meanwhile, the rotary display can be performed, the internal artistic design paper can be protected, and the use is facilitated.

Example two

In the first embodiment, the transparent cover 3 does not have a good protection mechanism, referring to fig. 1 and 2, as another preferred embodiment, the difference from the first embodiment is that a counterweight 7 is arranged in the middle of the top end of the top cover 6, a protection umbrella 8 is inserted into the counterweight 7, a jack is arranged at the position of the counterweight 7 corresponding to the umbrella rod of the protection umbrella 8, when the umbrella is used in the field, the umbrella rod of the protection umbrella 8 can be inserted into the jack on the counterweight 7, and the umbrella can be protected from rain or sun through the protection umbrella 8, so that the protection performance is good.

EXAMPLE III

In the first embodiment, the inner frame 13 is not limited conveniently, referring to fig. 2, 3 and 4, as another preferred embodiment, the difference from the first embodiment is that the limiting mechanism includes a first concave block 18, a fixed rotating shaft 19, a locating rod 20 and a second concave block 21, the first concave block 18 is fixed outside the frame 12, the locating rod 20 is installed inside the first concave block 18 through the fixed rotating shaft 19, the second concave block 21 is arranged on the frame 12 at one end of the locating rod 20, when in positioning, after the inner frame 13 is inserted into the through groove 17, one end of the inner frame 13 is inserted into the locating groove 16, at this time, the locating rod 20 in the first concave block 18 is matched with the fixed rotating shaft 19, the locating rod 20 is rotated into the groove in the second concave block 21, so that the inner frame 13 can be limited through the locating rod 20, and the inner frame 13 is prevented from sliding out.

Example four

In the third embodiment, the positioning rod 20 is inconvenient to clamp, and referring to fig. 4 and 5, as another preferred embodiment, the difference from the third embodiment is that a groove is formed at a position of the second concave block 21 corresponding to the positioning rod 20, and the diameter of the positioning rod 20 is slightly smaller than the width of the groove, so that the clamping of the positioning rod 20 is facilitated.

EXAMPLE five

Referring to fig. 4, as another preferred embodiment, the first embodiment is different from the first embodiment in that a positioning groove 16 is formed at a position corresponding to the inner frame 13 on one side of the frame 12, so as to facilitate positioning of the inner frame 13.

EXAMPLE six

In the first embodiment, the frame 12 is inconvenient to pass through, and referring to fig. 4, as another preferred embodiment, the difference from the first embodiment is that a passing groove 17 is formed in the middle of the other side of the frame 12, so that the frame 12 can pass through conveniently.

EXAMPLE seven

In the first embodiment, it is inconvenient to place the art paper on the magnetic plate 14, and referring to fig. 2 and 3, as another preferred embodiment, it is different from the first embodiment in that a plurality of magnetic trays 15 are attached to the magnetic plate 14, so that the art paper can be fixed by the magnetic trays 15.

Example eight

The transparent cover 3 in the first embodiment is inconvenient to use, and as another preferred embodiment, the difference from the first embodiment is that the transparent cover 3 is circular, or square, and the side door 5 is matched with the transparent cover 3 in shape.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a display device for artistic designing that protection nature is good, includes the pulley (2) that are used for the base (1) that keeps stable and are used for moving, its characterized in that: the novel safety door is characterized by further comprising a transparent cover (3), a hinge (4), a side door (5), a top cover (6), a balancing weight (7), a protective umbrella (8), a rotating shaft (9), an inner frame (13), a magnetic plate (14), a magnetic suction disc (15), a positioning groove (16) and a passing groove (17), wherein the transparent cover (3) is arranged at the top end of the base (1), the side door (5) is installed on one side of the transparent cover (3) through the hinge (4), the top cover (6) is arranged at the top end of the transparent cover (3), and a rotating mechanism is arranged in the middle of the base (1);

the rotating mechanism comprises a rotating shaft (9), a servo motor (10), a cylinder (11) and a frame (12), the rotating shaft (9) is connected with a base (1) and a top cover (6) through a bearing, the servo motor (10) is installed at the bottom end of the rotating shaft (9), the cylinder (11) is arranged on the rotating shaft (9), the four frames (12) are symmetrically arranged on the cylinder (11), an inner frame (13) is inserted into the frame (12), a magnetic plate (14) is arranged on one side of the inner frame (13), and two limiting mechanisms are symmetrically arranged on the outer side of the frame (12).

2. The display device for artistic design with good protection performance as claimed in claim 1, wherein a balancing weight (7) is arranged in the middle of the top end of the top cover (6), a protection umbrella (8) is inserted into the balancing weight (7), and a jack is arranged at the position of the balancing weight (7) corresponding to the umbrella rod of the protection umbrella (8).

3. The display device for artistic design with good protection performance according to claim 1, wherein the limiting mechanism comprises a first concave block (18), a fixed rotating shaft (19), a positioning rod (20) and a second concave block (21), the first concave block (18) is fixed on the outer side of the frame (12), the positioning rod (20) is installed inside the first concave block (18) through the fixed rotating shaft (19), and the second concave block (21) is arranged on the frame (12) at one end of the positioning rod (20).

4. The protective art design display device according to claim 3, wherein a groove is formed in the second concave block (21) at a position corresponding to the positioning rod (20), and the diameter of the positioning rod (20) is slightly smaller than the width of the groove.

5. The display device for artistic design with good protection performance as claimed in claim 1, wherein a positioning groove (16) is formed at a position corresponding to the inner frame (13) on one side of the frame (12).

6. The protective art design display device as claimed in claim 1, wherein the frame (12) is provided with a through slot (17) at the middle of the other side thereof.

7. A protective display device as claimed in claim 1, wherein a plurality of magnetic attraction discs (15) are attached to said magnetic plate (14).

8. A protective display device for artistic design according to claim 1, wherein said transparent cover (3) is circular.