CN212010200U - Demonstration device based on combination of modeling brush pen and transparent screen - Google Patents

Abstract

The utility model discloses a demonstration device based on the combination of a modeling writing brush and a transparent screen, which comprises a first frame, a second frame, a lamp box writing brush component and an LED component arranged below the lamp box writing brush component, wherein the lamp box writing brush component is fixed on the first frame; the second frame comprises a first frame plate and a second frame plate arranged at a certain radian, the second frame plate is fixed on the first frame plate, the plurality of LED assemblies are sequentially spliced and fixed on the second frame plate, the second frame plate is arranged in an inclined manner, and an included angle between a connecting line between the inclined head end and the inclined tail end of the second frame plate and the horizontal direction is 1-5 degrees; the LED transparent display screen and the fashioned lamp house writing brush subassembly of writing brush of the brush pen after this application splices through the LED subassembly attract spectator through the cooperation that the product that will demonstrate and its digital content's background formed, have improved the interest of science and technology.

Description

Demonstration device based on combination of modeling brush pen and transparent screen

Technical Field

The utility model relates to a molding shows technical field, especially relates to presentation device based on molding writing brush combines with transparent screen.

Background

With the acceleration of urban construction pace, the high-end atmospheric building material of the transparent LED screen also begins to become popular gradually, and the transparent screen is compatible with the glass curtain wall at once by virtue of the characteristics of lightness, thinness, no need of a steel frame structure, simplicity and convenience in installation and maintenance, good permeability and the like, is not discordant when being applied to the glass curtain wall, and is more attractive due to the fashionability, attractiveness, modern feeling and scientific and technological interest of the transparent LED screen. Therefore, the LED transparent screen gains the consistent acceptance of everyone in the market and receives wide attention and hot.

However, when the transparent LED screen is adopted in the prior art, the LED screen is basically a single packaging frame, but the single LED screen is not suitable for being used in some event sites, has single function and cannot attract people to watch the displayed content.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem that the background art exists, the utility model provides a presentation device based on molding writing brush and transparent screen combine, LED transparent display screen and the figurative lamp house writing brush subassembly of writing brush after the LED subassembly concatenation attract spectator through the cooperation that forms the product of demonstrateing rather than digital content's background, have improved the interest of science and technology.

The utility model provides a presentation device based on combination of a modeling writing brush and a transparent screen, which comprises a first frame, a second frame, a lamp box writing brush component and an LED component arranged below the lamp box writing brush component, wherein the lamp box writing brush component is fixed on the first frame; the second frame comprises a first frame plate and a second frame plate arranged in a certain radian, the second frame plate is fixed on the first frame plate, and the plurality of LED assemblies are sequentially spliced and fixed on the second frame plate.

Furthermore, the second framework plate is obliquely arranged, and an included angle between a connecting line between the head end and the tail end of the second framework plate and the horizontal direction is 1-5 degrees.

Furthermore, the LED assembly comprises a transparent screen and a display module which are fixed on the second framework plate, and the display module is arranged between the transparent screen and the lamp box writing brush assembly.

Furthermore, the lamp box writing brush assemblies are multiple, the upper end of each lamp box writing brush assembly is connected with a square tube, the square tube is fixedly connected with a first frame, and the first frame is fixedly connected with a building.

Further, lamp house writing brush subassembly includes writing brush framework and a plurality of second LED display screen, and a plurality of second LED display screens splice in proper order and be fixed in the periphery of writing brush framework, form the writing brush molding.

Further, lamp house writing brush subassembly includes writing brush framework, transparent screen and sets up the lamp strip in the writing brush framework, and transparent screen sets up in the periphery of writing brush framework.

Further, the extending direction of the light bar is consistent with the direction of the pen holder of the writing brush framework.

Furthermore, the LED assemblies are spliced to form three LED transparent display screens, and the three LED transparent display screens are arranged in parallel on the same plane at intervals.

The utility model provides a presentation device based on molding writing brush combines with transparent screen's advantage lies in: the utility model discloses the presentation device based on combination of molding writing brush and transparent screen that provides in the structure, when the visitor participated in, the LED transparent display screen and the lamp house writing brush subassembly of writing brush molding of writing brush attract spectators through the cooperation that forms the product of demonstrateing and the background of its digital content, have improved the interest of science and technology; the second framework plate has a certain radian, so that the stereoscopic display of the whole model is increased, and the attractiveness of the whole model is further improved; the unequal-length arrangement of the writing brush assemblies of the light box improves the attractiveness and the stereoscopic impression of the whole modeling device.

Drawings

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

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view showing a structure in which a second skeleton plate is inclined;

FIG. 4 is a schematic structural diagram of an LED assembly and a second skeleton plate;

the LED display screen comprises a first frame, a second frame, a building layer, a lamp box, a writing brush assembly, a 5 LED assembly, a 6 square tube, a 7 LED transparent display screen, a 21 first framework plate, a 22 second framework plate, a 41 writing brush framework, a 42 second LED display screen, a 43 transparent screen and a 44 lamp strip.

Detailed Description

The technical solutions of the present invention are explained in detail below with reference to specific embodiments, and many specific details are set forth in the following description to provide a thorough understanding of the present invention. The present invention can be embodied in many other forms than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention.

As shown in fig. 1 to 4, the demonstration apparatus based on the combination of the modeling writing brush and the transparent screen provided by the present invention comprises a first frame 1, a second frame 2, a light box writing brush component 4, and an LED component 5 disposed below the light box writing brush component 4, wherein the light box writing brush component 4 is fixed on the first frame 1; the second frame 2 comprises a first framework plate 21 and a second framework plate 22 arranged in a certain radian, the second framework plate 22 is fixed on the first framework plate 21, and the plurality of LED assemblies (5) are sequentially spliced and fixed on the second framework plate 22.

The lamp box writing brush component 4 is arranged in a mode that the writing brush component 4 hangs down from a building layer 3 with a certain floor height, the LED component 5 is arranged below the lamp box writing brush component 4, the LED component 5 emits light, but the light-emitting lamp box writing brush component 4 can be seen through the light-emitting LED component 5, different pictures are displayed on the lamp box writing brush component 4 and the LED component 5, and the aesthetic property of the whole picture is achieved; meanwhile, the second framework plate 22 has a certain radian, so that the stereoscopic impression display of the whole model is increased, and the attractiveness of the whole model is further improved.

Further, as shown in fig. 3, in order to adapt to the viewing angle of the viewer, the second skeleton plate 22 is disposed obliquely, and an included angle β between a connection line between the oblique head end and the oblique tail end of the second skeleton plate 22 and the horizontal direction is 1 to 5 degrees, preferably β is 3 degrees; as shown in fig. 4, the LED modules 5 are sequentially arranged on the second framework plate 22 in a splicing manner, and when a picture is displayed, the picture can be displayed from an inclined high position to an inclined low position, so that a viewer can conveniently watch the picture; as shown in fig. 1, the LED module 5 on the second skeleton plate is observed in a simulated manner on the ground O farthest from the first floor, generally, the included angle α between OA and OB is 30-50 degrees, preferably, α is 39 degrees, and this value of α is reachable by the observer when the observer normally raises his head, so that the observer can conveniently watch the LED module 5, and therefore, the lifting height of the LED module 5 can be set according to α, so that the observer can watch the display of the LED module 5 without blind area and watch the light box writing brush module 4 through the LED module 5.

For the LED assembly 5, the LED assembly 5 includes a transparent screen 43 and a display module, both of which are fixed on the second skeleton plate 22, and the display module is disposed between the transparent screen 43 and the light box writing brush. The display module can be a lamp strip, and the light and the picture that the lamp strip sent can be shown on the transparent screen 43, and the lamp strip does not influence the observer to the observation of lamp house writing brush subassembly 4 simultaneously.

In order to improve the aesthetic property of the whole modeling device, the lamp box writing brush assemblies 4 are multiple, the upper end of each lamp box writing brush assembly 4 is connected with a square pipe 6, the square pipe 6 is fixedly connected with the first frame 1, and the first frame 1 is fixedly connected with a building.

The square tube 6 can be long or short, the lamp box writing brush component 4 can be arranged in equal length or in unequal length according to the requirement of the vertical placement height of the lamp box writing brush component 4, the lamp box writing brush component 4 can be appreciated by an observer below the building, and the observer above the building can appreciate the picture displayed by the LED display screen 42 on the side face of the observer.

Two kinds can be set to lamp house writing brush subassembly 4 in this application, one kind, lamp house writing brush subassembly 4 includes writing brush framework 41 and a plurality of second LED display screen 42, and a plurality of second LED display screens 42 splice in proper order and are fixed in the periphery of writing brush framework 41, form the writing brush molding. At this time, the display is performed through the second LED display screen 42, and when the display screen in the second LED display screen 42 is transparent, the transparent display can be realized.

The other is that the light box writing brush component 4 includes a writing brush frame 41, a transparent screen 43 and a light bar 45 arranged in the writing brush frame 41, and the light box is arranged at the periphery of the writing brush frame 41 in a transparent manner. The light emitted by the light bar 45 is then displayed directly through the transparent screen 43. The extending direction of the light bar 45 is consistent with the direction of the pen holder of the writing brush framework 41, so that the stereoscopic impression is the same when the light box writing brush assembly 4 is viewed at any angle.

As shown in fig. 2, in the present application, 8 light box writing brush assemblies 4 and 3 LED transparent display screens 7 in a hexagonal writing brush shape are provided, along the inclined direction of the second skeleton plate 22, the three LED transparent display screens 7 are arranged in parallel on the same plane at intervals, each LED transparent display screen 7 is formed by sequentially splicing a plurality of LED assemblies 5, the display content on each LED transparent display screen 7 is independent from each other, and the display content of each light box writing brush assembly 4 is also independent from each other. When a visitor participates in the showing process, the LED transparent display screen 7 and the lamp box writing brush component 4 with the writing brush modeling attract audiences by perfectly matching the displayed product with the background of the digital content of the product, and the interestingness of science and technology is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. The demonstration device based on combination of the modeling brush pen and the transparent screen is characterized by comprising a first frame (1), a second frame (2), a light box brush pen component (4) and an LED component (5) arranged below the light box brush pen component (4), wherein the light box brush pen component (4) is fixed on the first frame (1);

the second frame (2) comprises a first framework plate (21) and a second framework plate (22) arranged in a certain radian, the second framework plate (22) is fixed on the first framework plate (21), and the LED assemblies (5) are sequentially spliced and fixed on the second framework plate (22).

2. The demonstration device based on the combination of the modeling brush pen and the transparent screen as claimed in claim 1, wherein the second skeleton plate (22) is arranged obliquely, and an included angle between a connecting line between the oblique head end and the oblique tail end of the second skeleton plate (22) and the horizontal direction is 1-5 degrees.

3. The demonstration device based on the combination of the modeling brush pen and the transparent screen as claimed in claim 2, wherein the LED assembly (5) comprises a transparent screen (43) and a display module, both of which are fixed on the second skeleton plate (22), and the display module is arranged between the transparent screen (43) and the light box brush pen assembly (4).

4. The demonstration device based on combination of the modeling writing brush and the transparent screen according to claim 1, wherein the number of the light box writing brush assemblies (4) is multiple, a square tube (6) is connected to the upper end of each light box writing brush assembly (4), the square tube (6) is fixedly connected with the first frame (1), and the first frame (1) is fixedly connected with a building.

5. The demonstration device based on the combination of the modeling writing brush and the transparent screen according to any one of claims 1 to 4, wherein the light box writing brush component (4) comprises a writing brush framework (41) and a plurality of second LED display screens (42), and the plurality of second LED display screens (42) are sequentially spliced and fixed on the periphery of the writing brush framework (41) to form the writing brush modeling.

6. The demonstration device for combining the modeling-based writing brush with the transparent screen according to any one of claims 1 to 4, wherein the light box writing brush assembly (4) comprises a writing brush framework (41), a transparent screen (43) and a light bar (44) arranged in the writing brush framework (41), and the transparent screen (43) is arranged on the periphery of the writing brush framework (41).

7. The demonstration device of claim 6, wherein the light bar (44) is elongated in the same direction as the shaft of the writing brush frame (41).

8. The demonstration device based on the combination of the modeling writing brush and the transparent screen as claimed in claim 6, wherein the plurality of LED assemblies (5) are spliced to form three LED transparent display screens (7), and the three LED transparent display screens (7) are arranged in parallel in the same plane at intervals.

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