CN115153271B - A multi-angle teaching display device for environmental art design - Google Patents

Abstract

The invention discloses a multi-angle teaching display device for environmental art design, which includes a protection unit, a lifting unit and an irradiation unit. The protection unit is used to protect works and spotlights, the lifting unit is used to irradiate works, and the protection unit includes a carrying unit. platform, a placement platform arranged in the middle of the bearing platform, a protective piece that cooperates with the bearing platform and the placement platform, and a hollow cylinder that wraps the bearing platform. Through the setting of the protection unit, the device of the present invention can use the self-weight of the work to raise the protective frame to protect it. When no work is placed, the protective frame can also protect the spotlight to prevent the spotlight from being damaged by other objects. Object damaged.

Description

A multi-angle teaching display device for environmental art design

Technical field

The invention relates to the technical field of teaching display, in particular to a multi-angle teaching display device for environmental art design.

Background technique

Environmental art design uses certain organization and enclosure methods to artistically process the space interface, using design languages such as natural light, artificial lighting, furniture, ornaments, layout, and modeling, as well as the configuration of plants, flowers, water bodies, sketches, sculptures, etc., so that The indoor and outdoor space environment of a building embodies a specific atmosphere and a certain style to meet people's functional use and visual aesthetic needs.

Environmental art design focuses on the artistic design of people's living environment, mainly on indoor furnishing, arrangement and decoration to create a beautiful and comfortable living and working space. With the development of the discipline, environmental art gradually covers many aspects such as indoor and outdoor overall design, large-scale unit environmental design, and the overall design of a region or urban environment.

Therefore, many environmental art works are larger models. Most of the traditional display devices are fixed and cannot fully display the works. At the same time, there are no protective devices. When someone accidentally touches the work, it is easy to cause damage to the work. Falling from the stand causing damage to the work.

Contents of the invention

The purpose of this section is to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section, the abstract and the title of the invention to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions cannot be used to limit the scope of the invention.

In view of the above and/or existing problems in existing multi-angle teaching display devices for environmental art design, the present invention is proposed.

Therefore, the problem to be solved by the present invention is how to provide a multi-angle teaching display device for environmental art design.

In order to solve the above technical problems, the present invention provides the following technical solution: a multi-angle teaching display device for environmental art design, which includes a protection unit, including a bearing platform, a placement platform arranged in the middle of the bearing platform, and the bearing platform. The protective piece that cooperates with the platform and the placing platform, and the hollow cylinder that wraps the bearing platform, the top of the hollow cylinder is provided with a second groove; the protective element includes a first hinged rod hinged with the bottom of the placing platform, A sliding rod fixed on the side wall of the bearing platform, a fourth hinged support slidingly matched with the sliding rod, and a second hinged rod hinged with the fourth hinged support are provided on the sliding rod. The first spring, and the protective frame independently circumferentially arranged outside the placement platform, the other end of the first hinge rod is hinged with the fourth hinge support, and the other end of the second hinge rod is hinged with The protective frame is hinged, and the first spring is provided between the fourth hinge support and the side wall of the bearing platform. The bearing platform is provided with a first recess for the movement of the second hinge rod. Groove; Lifting unit, including a first hinged support and a first sliding support fixed at the bottom of the bearing platform, a second hinged support and a second sliding support fixed at the top of the disc, and both ends are respectively connected to the A first connecting rod hinged to the first hinged support and the second sliding support, a second connecting rod having both ends hinged to the second hinged support and the first sliding support respectively, and a connecting rod connected to the first connecting rod. A connecting column, a third hinged support fixed at the center of the disk, and a telescopic component hinged with the third hinged support and cooperating with the connecting column.

As a preferred solution of the multi-angle teaching display device for environmental art design of the present invention, the first connecting rod and the second connecting rod are arranged crosswise and are connected by a first connecting piece at the intersection point.

As a preferred solution of the multi-angle teaching display device for environmental art design of the present invention, the top surface of the hollow cylinder and the top surface of the bearing platform are on the same horizontal plane.

As a preferred solution of the multi-angle teaching display device for environmental art design of the present invention, it also includes an irradiation unit, including an annular load-bearing plate fixed on the inner wall of the hollow cylinder, and a The spotlights on the carrying board are arranged at an angle and pointed toward the placement platform.

As a preferred solution of the multi-angle teaching display device for environmental art design of the present invention, the lamp head of the spotlight extends out of the plane of the bearing platform, and a support platform is provided on the hollow tube. It is used to support the protective frame, and the spotlight is arranged directly below the protective frame.

As a preferred solution of the multi-angle teaching display device for environmental art design of the present invention, a placing plate is provided on the top surface of the placing platform, and a third recess is provided on the carrying platform to cooperate with the placing plate. groove.

As a preferred solution of the multi-angle teaching display device for environmental art design of the present invention, a fourth groove that cooperates with the first hinge rod is provided on the side wall of the placing platform.

As a preferred solution of the multi-angle teaching display device for environmental art design of the present invention, it also includes a rotating unit, including a clamping member that clamps the disc in the middle, and drives the disc to rotate of driving parts.

As a preferred solution of the multi-angle teaching display device for environmental art design of the present invention, the clamping member includes a limiting cylinder, a limiting ring fixed on the inner wall of the limiting cylinder, and a The roller on the limiting ring, the disc is clamped between the top surface of the limiting cylinder and the limiting ring.

As a preferred solution of the multi-angle teaching display device for environmental art design of the present invention, the driving member includes a first gear fixed at the center of the bottom of the disc, and a third gear meshed with the first gear. two gears, and a motor that drives the second gear to rotate.

The beneficial effects of the present invention are: through the setting of the protective unit, the self-weight of the work can be used to raise the protective frame to protect it. When no work is placed, the protective frame can also protect the spotlight to prevent the spotlight from being Other objects are damaged.

Description of the drawings

In order to explain the technical solutions of the embodiments of the present invention more clearly, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. Those of ordinary skill in the art can also obtain other drawings based on these drawings without exerting any creative effort. in:

Figure 1 is a structural diagram of a multi-angle teaching display device for environmental art design.

Figure 2 is a structural diagram of the lifting unit and illumination unit of the multi-angle teaching display device for environmental art design.

Figure 3 is a structural diagram of the lifting unit and illumination unit from another perspective of the multi-angle teaching display device for environmental art design.

Figure 4 is a structural diagram of the protective unit of the multi-angle teaching display device for environmental art design.

Figure 5 is a schematic diagram of the support platform of the multi-angle teaching display device for environmental art design.

Figure 6 is a schematic structural diagram of the rotating unit of the multi-angle teaching display device for environmental art design.

Detailed ways

In order to make the above objects, features and advantages of the present invention more obvious and understandable, the specific implementation modes of the present invention will be described in detail below with reference to the accompanying drawings.

Many specific details are set forth in the following description to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Those skilled in the art can do so without departing from the connotation of the present invention. Similar generalizations are made, and therefore the present invention is not limited to the specific embodiments disclosed below.

Second, reference herein to "one embodiment" or "an embodiment" refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. "In one embodiment" appearing in different places in this specification does not all refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

Example 1

Referring to Figures 1 to 6, a first embodiment of the present invention is provided. This embodiment provides a multi-angle teaching display device for environmental art design. The multi-angle teaching display device for environmental art design includes a protection unit 100 and a lifting unit 200. and the irradiation unit 300, where the protection unit 100 is used to protect the work and the spotlight 302, the lifting unit 200 is used to drive the work up or down, and the irradiation unit 300 is used to illuminate the work.

Specifically, the protection unit 100 includes a bearing platform 101, a placement platform 102 disposed in the middle of the bearing platform 101, a protective piece 103 that cooperates with the bearing platform 101 and the placement platform 102, and the bearing platform 101 is wrapped in There is a hollow cylinder 104 inside, a second groove 104a is provided at the top of the hollow cylinder 104, and the middle of the bearing platform 101 is empty. The top surface of the hollow tube 104 and the top surface of the bearing platform 101 are on the same horizontal plane, and there is a gap between the top surface of the hollow tube 104 and the top surface of the bearing platform 101. This gap is used to place the protective frame 103f and spotlights. 302.

The protective piece 103 includes a first hinged rod 103a hinged with the bottom of the placement platform 102, a sliding rod 103b fixed on the side wall of the bearing platform 101, and a fourth hinged support 103c that slides with the sliding rod 103b. , the second hinge rod 103d hinged with the fourth hinge support 103c, the first spring 103e provided on the sliding rod 103b, and the protective frame 103f independently circumferentially provided outside the placement platform 102, so The other end of the first hinge rod 103a is hinged to the fourth hinge support 103c, the other end of the second hinge rod 103d is hinged to the protective frame 103f, and the first spring 103e is provided on the third hinge support 103c. Between the four-hinge support 103c and the side wall of the bearing platform 101, the bearing platform 101 is provided with a first groove 101a for the movement of the second hinge rod 103d. The second hinge rod 103d is connected to the first groove. The groove 101a is engaged.

It should be pointed out that the elastic force of the first spring 103e is not very large, and it can only make the protective frame 103f cooperate with the supporting platform 104b when there is no object placed on the placing platform 102. Since environmental art works usually have a certain weight, when the environmental art work is placed on the placing platform 102, the placing platform 102 can be pressed down to coincide with the carrying platform 101.

Moreover, when there is no environmental art work placed on the placement platform 102, the protective frame 103f is in a lower position, which is also convenient for placing environmental art works.

Preferably, the protective frame 103f includes a protective ring plate and a connecting plate provided at the bottom of the protective ring plate. The connecting plate is hinged with the second hinge rod 103d. The reason for this arrangement is to reduce the length of the second hinge rod 103d extending out of the bearing platform 101. , if the second hinged rod 103d is directly hinged with the protective ring plate, then when the protective ring plate rises, one end of the second hinged rod 103d will inevitably rise with it, so that the contact point between the second hinged rod 103d and the top surface of the bearing platform 101 Being relatively close to the placement platform 102 will occupy the placement space of the work.

It should be noted that the protective frame 103f has three functions. One is to protect the spotlight 302. Since the lamp head of the spotlight 302 can better illuminate the work only when it extends out of the bearing platform 101, the light will not be blocked by the bearing platform. Blocked by 101, if there is no protective frame 103f, the work may touch the spotlight 302 when placing the work, or in normal times, human error, collision with other objects, etc. may cause damage to the spotlight 302; secondly, It functions as a fence. When the work is placed, the protective frame 103f is raised, and the protective frame 103f will surround the work inside. Therefore, the protective frame 103f can function as a fence to prevent people from touching the work at will; 3. It forms a certain degree of protection for the work. Especially after the lifting unit 200 lifts the work, human accidental contact, vibration during lifting, strong wind, etc. may cause the work to fall. After installing the protective frame 103f, This will provide some protection for the work.

The lifting unit 200 includes a first hinged support 201 and a first sliding support 202 fixed at the bottom of the bearing platform 101, a second hinged support 203 and a second sliding support 204 fixed at the top of the disc A, and two ends. The first connecting rod 205 is hinged to the first hinged support 201 and the second sliding support 204 respectively, and the second connecting rod is hinged to the second hinged support 203 and the first sliding support 202 at both ends. 206. The connecting column 207 connecting the first connecting rod 205, the third hinged support 208 fixed at the center of the disk A, and the third hinged support 208 is hingedly connected to the connecting column 207. The matching telescopic member 209. In this embodiment, the telescopic member 209 adopts a hydraulic telescopic rod.

Preferably, the first connecting rod 205 and the second connecting rod 206 are arranged at an intersection and are connected through a first connecting piece 210 at the intersection point.

The irradiation unit 300 includes an annular carrier plate 301 fixed on the inner wall of the hollow tube 104, and a spotlight 302 provided on the annular carrier plate 301. The spotlight 302 is tilted and pointed toward the placed Table 102, preferably, the spotlight 302 can be set as a rotatable structure, that is, it can be adjusted from pointing at the bottom of the work to pointing at the top of the work. The specific adjustable structure can adopt existing technology.

Preferably, the lamp head of the spotlight 302 extends out of the plane of the bearing platform 101, and a support platform 104b is provided on the hollow tube 104. The support platform 104b is used to support the protective frame 103f. 302 is provided directly below the protective frame 103f.

A placement plate 102a is provided on the top surface of the placement platform 102. A third groove 101b that matches the placement plate 102a is provided on the bearing platform 101. A side wall of the placement platform 102 is provided with a third groove 101b that matches the first placement plate 102a. The hinge rod 103a fits into the fourth groove 102b.

In a preferred embodiment, it also includes a rotation unit 400, including a clamping member 401 that clamps the disc A in the middle, and a driving member 402 that drives the disc A to rotate. 401 includes a limiting cylinder 401a, a limiting ring 401b fixed on the inner wall of the limiting cylinder 401a, and a roller 401c provided on the limiting ring 401b. The disk A is clamped on the limiting cylinder 401a. between the top surface of the barrel 401a and the limiting ring 401b.

Further, the driving member 402 includes a first gear 402a fixed at the center of the bottom of the disk A, a second gear 402b meshing with the first gear 402a, and a gear that drives the second gear 402b to rotate. Motor 402c.

When in use, the work is placed on the placement platform 102. The placement platform 102 is pressed down by the weight of the object until the bottom end is consistent with the bearing platform 101. The protective frame 103f is raised, exposing the spotlight 302 for easy illumination, and at the same time, it can also be used to illuminate the work. The work is protected, and as needed, it is selected whether to lift the work through the lifting unit 200 and whether to rotate the work through the rotating unit 400.

It should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solution of the present invention can be carried out. Modifications or equivalent substitutions without departing from the spirit and scope of the technical solution of the present invention shall be included in the scope of the claims of the present invention.

Claims (1)

1. A multi-angle teaching display device for environmental art design, which is characterized by: including, The protection unit (100) includes a bearing platform (101), a placing platform (102) arranged in the middle of the bearing platform (101), and a protective piece (102) that cooperates with the bearing platform (101) and the placing platform (102). 103), and a hollow cylinder (104) that wraps the bearing platform (101), and a second groove (104a) is provided at the top of the hollow cylinder (104); The protective piece (103) includes a first hinge rod (103a) hinged with the bottom of the placement platform (102), a sliding rod (103b) fixed on the side wall of the bearing platform (101), and the sliding rod (103b). (103b) The fourth hinge support (103c) with sliding fit, the second hinge rod (103d) hinged with the fourth hinge support (103c), and the first spring provided on the sliding rod (103b) (103e), and a protective frame (103f) independently circumferentially arranged outside the placement platform (102), the other end of the first hinge rod (103a) is hinged with the fourth hinge support (103c) , the other end of the second hinged rod (103d) is hingedly connected to the protective frame (103f), and the first spring (103e) is provided on the fourth hinged support (103c) and the bearing platform (101 ), the bearing platform (101) is provided with a first groove (101a) for the movement of the second hinge rod (103d); The lifting unit (200) includes a first hinged support (201) and a first sliding support (202) fixed at the bottom of the bearing platform (101), and a second hinged support fixed at the top of the disk (A). (203) and the second sliding support (204), the first connecting rod (205) with its two ends respectively hinged with the first hinged support (201) and the second sliding support (204), and the two ends with the first connecting rod (205) respectively. The second connecting rod (206) hinged to the second hinged support (203) and the first sliding support (202), the connecting column (207) connected to the first connecting rod (205), and the second connecting rod (207) connected to the first connecting rod (205). The third hinged support (208) at the center of the disk (A), and the telescopic member (209) hinged with the third hinged support (208) and matched with the connecting column (207); It also includes an irradiation unit (300), including an annular load-bearing plate (301) fixed on the inner wall of the hollow cylinder (104), and a spotlight (302) provided on the annular load-bearing plate (301), The spotlight (302) is tilted and pointed toward the placing table (102); The lamp head of the spotlight (302) extends out of the plane of the bearing platform (101), and a support platform (104b) is provided on the hollow tube (104). The support platform (104b) is used to support the protective frame. (103f), the spotlight (302) is installed directly below the protective frame (103f). The elastic force of the first spring (103e) is not very large, and it can only be placed on the placement table (102). When no items are placed, make the protective frame (103f) cooperate with the support platform (104b); The side wall of the placement platform (102) is provided with a fourth groove (102b) that cooperates with the first hinge rod (103a); It also includes a rotation unit (400), including a clamping member (401) that clamps the disc (A) in the middle, and a driving member (402) that drives the disc (A) to rotate; The clamping member (401) includes a limiting cylinder (401a), a limiting ring (401b) fixed on the inner wall of the limiting cylinder (401a), and a limiting ring (401b) provided on the limiting ring (401b). Roller (401c), the disc (A) is clamped between the top surface of the limiting cylinder (401a) and the limiting ring (401b); The first connecting rod (205) and the second connecting rod (206) are arranged crosswise and connected at the intersection point by a first connecting piece (210); The top surface of the hollow cylinder (104) and the top surface of the bearing platform (101) are on the same horizontal plane; A placement plate (102a) is provided on the top surface of the placement platform (102), and a third groove (101b) that matches the placement plate (102a) is provided on the carrying platform (101); The driving member (402) includes a first gear (402a) fixed at the center of the bottom of the disc (A), a second gear (402b) meshed with the first gear (402a), and drives the The motor (402c) that rotates the second gear (402b); When in use, the work is placed on the placement platform (102). The placement platform (102) is pressed down by the weight of the object until the bottom is consistent with the carrying platform (101). The protective frame (103f) rises and the spotlight (302) While being exposed for easy irradiation, the work can also be protected. As needed, you can choose whether to lift the work through the lifting unit (200) and whether to rotate the work through the rotating unit (400).