Nanometer gas film grid top dome screen

Abstract

The utility model discloses a nanometer air film grid top dome screen which comprises a first circular ring and a second circular ring, the top of the first circular ring and the bottom of the second circular ring are respectively provided with a first clamping groove, a side plate is arranged between the first circular ring and the second circular ring, the two ends of the side plate are respectively and fixedly provided with a first clamping block, and the first clamping blocks are connected with the first clamping grooves in a clamping mode. An auxiliary positioning assembly is fixedly installed on the inner side wall of the first circular ring and comprises a first connecting plate and a circular block, the first connecting plate is fixedly installed on the inner side wall of the first circular ring, and the circular block is fixedly connected to one side of the first connecting plate. According to the nano gas film grid top dome screen, through the arrangement of the first circular ring, the side plate and the auxiliary positioning assembly, auxiliary positioning can be carried out, the mounting process is more convenient and faster, the mounting effect cannot be affected by errors in the mounting process, the situation of damage caused by inconvenient positioning cannot occur, the mounting effect is better, and the service life of the nano gas film grid top dome screen is prolonged. And the use experience is effectively ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of ball curtains, in particular to a nano air film grid-top ball curtain. Background Art

[0002] Dome projection technology is an emerging display technology that breaks the limitation that the previous projection images can only be flat or low-curved regular graphics. External projection dome projection technology uses four projectors to project on the dome from four directions from the outside, and uses edge fusion technology to present a spherical seamless and realistic picture, and can ensure that the picture is not deformed, the picture quality is clear, and the colors are bright. Hanging the external projection ball in the hall can create a super cool and dynamic visual effect.

[0003] In response to the above-mentioned related problems, the existing ball screen has no auxiliary installation function. During the installation process, multiple sets of brackets are difficult to position, and there is no good reinforcement function. During use, the side panels are under excessive pressure and are prone to damage.

[0004] Therefore, the utility model provides a nano air film grid dome curtain to solve the above problems. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a nano air film grid-top ball curtain, which solves the problems that the prior art ball curtains have no auxiliary installation function, are difficult to position multiple sets of brackets during installation, and have no good reinforcement function.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a nano air film grid top ball curtain, comprising a circular ring one and a circular ring two, the top of the circular ring one and the bottom of the circular ring two are respectively provided with a card groove one, a side plate is arranged between the circular ring one and the circular ring two, both ends of the side plate are respectively fixedly installed with a card block one, the card block one and the card groove one are carded together, the inner side wall of the circular ring one is fixedly installed with an auxiliary positioning component, the auxiliary positioning component comprises a connecting plate one and a circular block, the connecting plate one is fixedly installed on the inner side wall of the circular ring one, the circular block is fixedly connected to one side of the connecting plate one, a round rod is fixedly installed on the top of the circular block, a card block two is fixedly installed on the top of the round rod, a card plate is carded on the top of the card block two, a connecting plate two is fixedly installed on the outer side wall of the card plate, a ring plate is fixedly installed on one side of the connecting plate two, and a top plate is arranged on the top of the circular ring two.

[0007] Furthermore, a second card slot is opened on the side wall of the side panel, and a reinforcement component is clamped on one side of the second card slot. The reinforcement component includes an arc plate 1 and an arc plate 2, and the arc plate 1 and the arc plate 2 are respectively clamped on the inner wall of the second card slot.

[0008] By adopting the above technical solution, the fixing effect can be improved, making the fixation better.

[0009] Furthermore, the reinforcement component includes a connecting groove and a threaded rod, the connecting groove is opened on one side of the arc plate one, the threaded rod is connected to one side of the arc plate two by threads, and the arc plate two and the arc plate one are connected by threads.

[0010] The adoption of the above technical solution can make the reinforcement effect more reliable.

[0011] Furthermore, the reinforcement assembly also includes a knob, which is fixedly connected to one end of the threaded rod.

[0012] The above technical solution is adopted to facilitate the rotation of the threaded rod, making its rotation easier.

[0013] Furthermore, there are multiple side panels, and the multiple side panels are arranged around a circumference.

[0014] The adoption of the above technical solution can make the force more uniform and the support more reliable.

[0015] Furthermore, a grid is provided on the top of the top plate, and the grid is arranged in a circle.

[0016] By adopting the above technical solution, the top plate can be made more beautiful.

[0017] Beneficial Effects

[0018] The utility model provides a nano air film grid dome curtain. Compared with the prior art, it has the following beneficial effects:

[0019] 1. The nano air film grid dome curtain can be assisted in positioning by means of the circular ring, side panels and auxiliary positioning components, which makes the installation more convenient. The installation effect will not be affected by errors during the installation process, and there will be no damage due to inconvenient positioning, which makes the installation effect better and effectively guarantees the user experience.

[0020] 2. The nano air film grid dome curtain can reinforce the side panels by setting the second card slot and the reinforcement component to reduce the pressure on the side panels to prevent damage to the side panels, and reduce the situation where the deformation and damage of the side panels affect normal use, so that the use effect will be better and the use experience is effectively guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 It is an exploded view of the overall structure of the utility model;

[0023] Figure 2 This utility model Figure 1 A magnified view of the structure at center A;

[0024] Figure 3 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 4 This utility model Figure 3 A magnified view of the structure at B in the middle.

[0026] In the figure: 1, circular ring 1; 2, slot 1; 3, side plate; 4, block 1; 5, auxiliary positioning assembly; 51, connecting plate 1; 52, circular block; 53, round rod; 54, block 2; 55, clamping plate; 56, connecting plate 2; 57, annular plate; 6, circular ring 2; 7, top plate; 8, slot 2; 9, reinforcement assembly; 91, arc plate 1; 92, arc plate 2; 93, connecting groove; 94, threaded rod; 95, knob. DETAILED DESCRIPTION

[0027] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0028] The present application is further described in detail below through drawings and examples.

[0029] Reference Figures 1 to 4The embodiment of the present application provides a nano air film grid top ball curtain, including a circular ring 1 and a circular ring 2 6, the top of the circular ring 1 and the bottom of the circular ring 2 6 are respectively provided with a card slot 2, a side plate 3 is arranged between the circular ring 1 and the circular ring 2 6, the number of the side plates 3 is multiple, and the multiple side plates 3 are arranged circumferentially, and the two ends of the side plates 3 are respectively fixedly installed with a card block 4, the card block 4 and the card slot 2 are connected, and the inner side wall of the circular ring 1 is fixedly installed with an auxiliary positioning component 5, and the auxiliary positioning component 5 includes a connecting plate 1 51 and The circular block 52 and the connecting plate 1 51 are fixedly installed on the inner wall of the circular ring 1, the circular block 52 is fixedly connected to one side of the connecting plate 1 51, a round rod 53 is fixedly installed on the top of the circular block 52, a clamping block 2 54 is fixedly installed on the top of the round rod 53, a clamping plate 55 is clamped on the top of the clamping block 2 54, a connecting plate 2 56 is fixedly installed on the outer wall of the clamping plate 55, a ring plate 57 is fixedly installed on one side of the connecting plate 2 56, a top plate 7 is arranged on the top of the circular ring 2 6, a grid is arranged on the top of the top plate 7, and the grid is arranged in a circle.

[0030] In this embodiment, the card plate 55 is first inserted into the top of the card block 2 54, so that the card plate 55 can support one side of the side plate 3 through the connecting plate 2 56 and the annular plate 57, and then the side plate 3 can be connected with the card slot 1 2 by using the card block 1 4, and during the installation process, the annular plate 57 can position the side plate 3, making its installation more convenient.

[0031] Reference Figures 1 to 4 In one aspect of the present embodiment, a second card slot 8 is provided on the side wall of the side panel 3, and a reinforcement component 9 is clamped on one side of the second card slot 8. The reinforcement component 9 includes an arc plate 1 91 and an arc plate 2 92. The arc plate 1 91 and the arc plate 2 92 are respectively clamped on the inner side walls of the second card slot 8. The reinforcement component 9 includes a connecting groove 93 and a threaded rod 94. The connecting groove 93 is provided on one side of the arc plate 1 91, and the threaded rod 94 is connected to one side of the arc plate 2 92 by threads. The arc plate 2 92 and the arc plate 1 91 are connected by threads.

[0032] In this embodiment, the arc plate 1 91 and the arc plate 2 92 are then inserted into the interior of the slot 2 8, and then the threaded rod 94 and the connecting slot 93 can be screwed together using the knob 95, so that the arc plate 1 91 and the arc plate 2 92 can reinforce the side plate 3, making it more reliable to use and having a better effect.

[0033] Reference Figures 1 to 4 In one aspect of this embodiment, the reinforcement assembly 9 also includes a knob 95, which is fixedly connected to one end of the threaded rod 94.

[0034] In this embodiment, the threaded rod is conveniently rotated by using the knob, and has a good anti-slip effect.

[0035] Working principle: first, insert the card plate 55 into the top of the card block 2 54, so that the card plate 55 can support one side of the side plate 3 through the connecting plate 2 56 and the annular plate 57, and then use the card block 1 4 to connect the side plate 3 with the card slot 1 2, and during the installation process, the annular plate 57 can position the side plate 3.

[0036] Thereafter, the arc plate 1 91 and the arc plate 2 92 are inserted into the interior of the slot 2 8 , and then the threaded rod 94 and the connecting slot 93 can be screwed together using the knob 95 , so that the arc plate 1 91 and the arc plate 2 92 can reinforce the side plate 3 .

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A nano-air film grid-top spherical curtain, comprising a circular ring 1 (1) and a circular ring 2 (6), characterized in that: A clamping groove (2) is respectively formed at the top of the circular ring (1) and the bottom of the circular ring (6); a side plate (3) is arranged between the circular ring (1) and the circular ring (6); clamping blocks (4) are respectively fixedly installed at both ends of the side plate (3); the clamping blocks (4) are clamped with the clamping groove (2); an auxiliary positioning assembly (5) is fixedly installed on the inner side wall of the circular ring (1); the auxiliary positioning assembly (5) comprises a connecting plate (51) and a circular block (52); the connecting plate (51) is fixedly installed The circular block (52) is mounted on the inner side wall of the circular ring (1), and is fixedly connected to one side of the connecting plate (51). A round rod (53) is fixedly mounted on the top of the circular block (52), and a clamping block (54) is fixedly mounted on the top of the round rod (53). A clamping plate (55) is clamped on the top of the clamping block (54), and a connecting plate (56) is fixedly mounted on the outer side wall of the clamping plate (55). A ring plate (57) is fixedly mounted on one side of the connecting plate (56). A top plate (7) is arranged on the top of the circular ring (6).

2. The nano air film grid dome curtain according to claim 1, characterized in that: A second clamping groove (8) is provided on the side wall of the side plate (3), and a reinforcement component (9) is clamped on one side of the second clamping groove (8). The reinforcement component (9) comprises an arc-shaped plate (91) and an arc-shaped plate (92). The arc-shaped plate (91) and the arc-shaped plate (92) are respectively clamped on the inner side wall of the second clamping groove (8).

3. The nano air film grid dome curtain according to claim 2 is characterized by: The reinforcing assembly (9) comprises a connecting groove (93) and a threaded rod (94); the connecting groove (93) is provided on one side of the arc-shaped plate 1 (91); the threaded rod (94) is connected to one side of the arc-shaped plate 2 (92) via threads; the arc-shaped plate 2 (92) and the arc-shaped plate 1 (91) are connected via threads.

4. The nano air film grid dome curtain according to claim 3 is characterized by: The reinforcement assembly (9) further comprises a knob (95), wherein the knob (95) is fixedly connected to one end of the threaded rod (94).

5. The nano air film grid dome curtain according to claim 1, characterized in that: The number of the side plates (3) is multiple, and the multiple side plates (3) are arranged circumferentially.

6. The nano air film grid dome curtain according to claim 1, characterized in that: The top of the top plate (7) is provided with a grid, and the grid is arranged in a circle.

Images