Three-dimensional propaganda exhibition cabinet

Abstract

The utility model belongs to the technical field of exhibition cabinets, and particularly relates to a three-dimensional propaganda exhibition cabinet. A three-dimensional propaganda exhibition cabinet comprises a plurality of exhibition cabinets and a base, a plurality of vertical rods are arranged above the base, and a plurality of rotating frames are connected to the vertical rods in a sliding mode; two rotating rings are rotationally connected to the rotating frame, a plurality of corresponding limiting holes are formed in the positions, located on the upper sides and the lower sides of the rotating rings, of the rotating frame, a plurality of corresponding positioning holes are formed in the positions, located at the limiting holes, of the rotating rings, and the limiting holes and the positioning holes are matched and fixed through bolts and nuts. One sides of the two rotating rings are jointly connected with a connecting plate, and the connecting plate is fixedly connected with one side of the showcase; the showcase is composed of an electric control box and a display cover, the display cover is fixed to the upper portion of the electric control box, and the display cover is made of transparent materials except the face connected with the connecting plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of exhibition cabinets, and in particular relates to a three-dimensional publicity exhibition cabinet. Background Art

[0002] An exhibition cabinet is a special cabinet or display stand for displaying items. It is usually used in museums, art galleries, exhibition halls and other places to display precious items such as artworks, cultural relics, physical models, etc. Exhibition cabinets usually have protective properties to protect exhibits from dust, moisture, ultraviolet rays and other factors, while providing a transparent appearance so that the audience can clearly see the details of the exhibits. The design and material selection of exhibition cabinets often take into account the characteristics of the exhibits and the environment of the exhibition venue to maximize the beauty and significance of the exhibits.

[0003] However, most of the existing publicity exhibition cabinets are of table-type structures, and a single exhibition cabinet can only be arranged in a rectangular array when placing publicity exhibits. Visitors can only view the exhibits from the same angle, and the display effect is poor. Therefore, the utility model proposes a publicity exhibition cabinet capable of three-dimensional multi-angle display. Utility Model Content

[0004] The technical problem to be solved by the utility model is that most of the existing exhibition cabinets can only be arranged in a rectangular array, so that tourists can only view from the same angle, and the display and publicity effect is poor.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a three-dimensional publicity exhibition cabinet, comprising multiple display cabinets and a base, multiple vertical poles are arranged above the base, and multiple rotating frames are slidably connected to the vertical poles; two rotating rings are rotatably connected to the rotating frame, and the rotating frame is provided with corresponding multiple limiting holes on the upper and lower sides of the rotating ring, and the rotating ring is provided with corresponding multiple positioning holes at the multiple limiting holes, and the multiple limiting holes and the multiple positioning holes are fixed by bolts and nuts, and one side of the two rotating rings is commonly connected to a connecting plate, and the connecting plate is fixedly connected to one side of the display cabinet; the display cabinet is composed of an electric control box and a display cover, wherein the display cover is fixed above the electric control box, and the display cover is made of transparent material except for one side connected to the connecting plate.

[0006] As an improvement, the bottom of the vertical pole is fixedly connected to the base via a fixing seat, and the plurality of vertical poles are fixedly connected via a supporting plate.

[0007] As an improvement, the upright pole is cylindrical as a whole, and one side is a flat guide plate, the inner side of the rotating frame matches the outer shape of the upright pole, and the rotating frame is located at the guide plate and fixedly connected to the upright pole by multiple screws.

[0008] As an improvement, the rotating frame is composed of a lower fixed plate, a positioning sleeve and an upper fixed plate from top to bottom, and the two rotating rings are rotatably connected to the upper and lower ends of the positioning sleeve and the connection between the lower fixed plate and the upper fixed plate respectively.

[0009] As an improvement, corresponding expansion rings are provided at the connections between the positioning sleeve, the lower fixing plate, the upper fixing plate and the rotating ring, the multiple limiting holes are located above the expansion ring and are equidistantly arranged in a circular array, and the number of the multiple limiting holes is greater than or equal to 12, the multiple positioning holes on one side of the rotating ring are opposite to the direction of the connecting plate, and the number of the multiple positioning holes is at least 2.

[0010] As an improvement, a corresponding connection groove is provided on one side of the display cabinet at the connection plate.

[0011] As an improvement, the display cover as a whole is a rectangular frame or a semi-spherical structure. When the display cover is a rectangular frame structure, its edge is a metal frame, and a lighting lamp for display is arranged inside the display cover.

[0012] The advantages of the utility model compared with the prior art are:

[0013] The three-dimensional publicity display cabinet is rotatably fixed on the base by fixing the vertical poles. Therefore, in the process of three-dimensionally setting the display cabinet, the appropriate display height and display angle can be selected to make the exhibits more layered during the display and publicity process. The multiple limit holes and multiple positioning holes can effectively prevent tourists from rotating the display cabinet and prevent the display cabinet from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural diagram of a three-dimensional publicity display cabinet.

[0015] Figure 2 This is an enlarged view of the structure of point A of a three-dimensional publicity display cabinet of the utility model.

[0016] Figure 3 This is an enlarged view of the structure at position B of a three-dimensional publicity and exhibition cabinet of the utility model.

[0017] Figure 4 The utility model is a rotating frame and a display cabinet structure diagram of a three-dimensional publicity display cabinet.

[0018] As shown in the figure: 1. Showcase; 2. Base; 3. Vertical pole; 4. Rotating frame; 5. Rotating ring; 6. Multiple limit holes; 7. Multiple positioning holes; 8. Bolts; 9. Nuts; 10. Connecting plate; 11. Electric control box; 12. Display cover; 13. Fixed seat; 14. Support plate; 15. Multiple screws; 16. Lower fixing plate; 17. Positioning sleeve; 18. Upper fixing plate; 19. Expansion ring; 20. Connecting groove DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0021] Embodiment 1:

[0022] As the instruction manual Figure 1-4 As shown, a three-dimensional publicity exhibition cabinet includes multiple display cabinets 1 and a base 2. A plurality of vertical poles 3 are arranged above the base 2. The bottom of the vertical pole 3 is fixedly connected to the base 2 through a fixing seat 13, and the plurality of vertical poles 3 are fixedly connected to each other through a supporting plate 14. A plurality of rotating frames 4 are slidably connected to the vertical pole 3. The vertical pole 3 is cylindrical as a whole, and one side is a flat guide plate. The inner side of the rotating frame 4 matches the outer shape of the vertical pole 3. The rotating frame 4 is located at the guide plate and is fixedly connected to the vertical pole 3 through a plurality of screws 15.

[0023] In the utility model, two rotating rings 5 ​​are rotatably connected to the rotating frame 4. The rotating frame 4 is composed of a lower fixed plate 16, a positioning sleeve 17 and an upper fixed plate 18, and the two rotating rings 5 ​​are respectively rotatably connected to the upper and lower ends of the positioning sleeve 17 and the connection between the lower fixed plate 16 and the upper fixed plate 18. The rotating frame 4 is provided with a plurality of corresponding limiting holes 6 on the upper and lower sides of the rotating ring 5. The rotating ring 5 is provided with a plurality of corresponding positioning holes 7 at the plurality of limiting holes 6. The connection between the positioning sleeve 17, the lower fixed plate 16 and the upper fixed plate 18 and the rotating ring 5 A corresponding expansion ring 19 is provided, a plurality of limiting holes 6 are arranged equidistantly in a circular array above the expansion ring 19, and the number of the plurality of limiting holes 6 is greater than or equal to 12, a plurality of positioning holes 7 on one side of the rotating ring 5 are opposite to the direction of the connecting plate 10, and the number of the plurality of positioning holes 7 is at least 2, the plurality of limiting holes 6 and the plurality of positioning holes 7 are fixed by bolts 8 and nuts 9, one side of the two rotating rings 5 ​​is commonly connected with a connecting plate 10, the connecting plate 10 is fixedly connected to one side of the display cabinet 1, and a corresponding connecting groove 20 is provided on one side of the display cabinet 1 at the connecting plate 10;

[0024] In the present invention, the display cabinet 1 is composed of an electric control box 11 and a display cover 12, wherein the display cover 12 is fixed above the electric control box 11, and the display cover 12 is made of transparent material except for one side connected to the connecting plate 10. The display cover 12 is a rectangular frame or a semi-spherical structure as a whole. When the display cover 12 is a rectangular frame structure, its edge is a metal frame, and a lighting lamp for display is arranged inside the display cover 12.

[0025] During the specific implementation of the present invention, the positioning sleeve 17 is placed in the middle of the two rotating rings 5, and then the lower fixing plate 16, the rotating ring 5 and the positioning sleeve 17, and the upper fixing plate 18 are inserted from above the vertical pole 3 in sequence, so that the axis of the lower fixing plate 16, the positioning sleeve 17 and the upper fixing plate 18 are ensured to be consistent through the vertical pole 3, and then the entire rotating frame 4 is adjusted to a suitable position of the vertical pole 3, and then the rotating frame 4 is fixed to the vertical pole 3 by a plurality of screws 15, and then after the connecting plate 10 and the two rotating rings 5 ​​are adjusted to a suitable orientation angle, a plurality of bolts 8 and nuts 9 are passed through a plurality of limit holes 6 and a plurality of positioning holes 7 to fix the position angle between the rotating frame 4 and the rotating ring 5 to prevent rotation caused by contact; then one side of the display cabinet 1 is fixedly connected to the connecting plate 10 on one side of the connecting ring by means of bolts 8 or the like.

[0026] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A three-dimensional publicity display cabinet, comprising a plurality of display cabinets and a base, characterized in that: A plurality of vertical poles are arranged above the base, and a plurality of rotating frames are slidably connected to the vertical poles; The rotating frame is rotatably connected to two rotating rings, the rotating frame is provided with corresponding multiple limiting holes on the upper and lower sides of the rotating ring, the rotating ring is provided with corresponding multiple positioning holes at the multiple limiting holes, the multiple limiting holes and the multiple positioning holes are fixed by bolts and nuts, one side of the two rotating rings is commonly connected to a connecting plate, and the connecting plate is fixedly connected to one side of the display cabinet; The display cabinet is composed of an electric control box and a display cover, wherein the display cover is fixed above the electric control box, and the display cover is made of transparent material except for one side connected to the connecting plate.

2. A three-dimensional publicity display cabinet according to claim 1, characterized in that: The bottom of the vertical pole is fixedly connected to the base via a fixing seat, and a plurality of vertical poles are fixedly connected via a supporting plate.

3. The three-dimensional publicity display cabinet according to claim 1, characterized in that: The vertical pole is cylindrical as a whole, and one side is a flat guide plate. The inner side of the rotating frame matches the outer shape of the vertical pole. The rotating frame is located at the guide plate and is fixedly connected to the vertical pole by multiple screws.

4. The three-dimensional publicity display cabinet according to claim 1, characterized in that: The rotating frame is composed of a lower fixing plate, a positioning sleeve and an upper fixing plate spliced ​​in sequence from top to bottom, and two rotating rings are rotatably connected to the upper and lower ends of the positioning sleeve and the connection between the lower fixing plate and the upper fixing plate respectively.

5. The three-dimensional publicity display cabinet according to claim 4, characterized in that: Corresponding expansion rings are provided at the connections between the positioning sleeve, the lower fixing plate, the upper fixing plate and the rotating ring. The multiple limiting holes are located above the expansion ring and are equidistantly arranged in a circular array, and the number of the multiple limiting holes is greater than or equal to 12. The multiple positioning holes on one side of the rotating ring are opposite to the direction of the connecting plate, and the number of the multiple positioning holes is at least 2.

6. The three-dimensional publicity display cabinet according to claim 1, characterized in that: One side of the display cabinet is provided with a corresponding connection groove at the connection plate.

7. The three-dimensional publicity display cabinet according to claim 1, characterized in that: The display cover is a rectangular frame or a semi-spherical structure as a whole. When the display cover is a rectangular frame structure, its edge is a metal frame. A lighting lamp for display is arranged inside the display cover.

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