Ultra-thin show window high-brightness double-sided screen convenient to assemble

Abstract

The utility model provides an ultrathin show window highlight double-sided screen convenient to assemble, which comprises a first screen and a second screen which are installed back to back, the first screen and the second screen are respectively provided with a first metal frame and a second metal frame which surround the edges of the screens, and the back of the first metal frame and the back of the second metal frame are respectively provided with surrounding edges. The second screen is embedded and fixed with the surrounding edge of the first metal frame through the surrounding edge of the second metal frame; a plurality of loudspeakers, a fan and a PCB are installed on the back of the first screen, ventilation holes are formed in the bottom and the top of the surrounding edge, and the fan is installed in a one-way mode, sucks air at the bottom of the screen and blows the air out of the top of the screen. The utility model not only solves the problems of difficult assembly, poor heat dissipation, insufficient portability and the like of the existing double-sided screen equipment, but also remarkably improves the user experience and the application range through a series of innovative designs, and brings revolutionary progress for the double-sided display screen market.

Description

Technical Field

[0001] The utility model relates to the technical field of display equipment, and in particular to an ultra-thin window display with high brightness and double-sided screen that can be easily assembled. Background Art

[0002] With the in-depth development of the information age, the demand for visual communication is growing, display technology is constantly improving, and double-sided display screens, as a new generation of information display carriers, have shown great application potential in commercial advertising, public transportation, conferences and exhibitions, etc. Traditional double-sided display screens are usually large in size and complex in structure. Not only are they cumbersome to install, but they also have obvious deficiencies in mobility and portability, which limits their flexible application in diversified scenarios.

[0003] In recent years, ultra-thin design has become a mainstream trend in electronic products, aiming to reduce space occupation, improve aesthetics and assembly convenience. However, ultra-thin design also brings new challenges, especially in terms of heat dissipation and structural strength. Most existing ultra-thin displays adopt a single-screen design. Although it has made breakthroughs in lightness and portability, it fails to fully utilize the advantages of double-sided display, limiting the efficiency and scope of information dissemination.

[0004] In the double-sided screen structure, how to balance thinness and stability while ensuring good heat dissipation performance is a key issue in the design. Therefore, the market urgently needs a new double-sided screen design that can not only maintain the characteristics of ultra-thinness and lightness, but also simplify the assembly process, enhance heat dissipation performance, and provide more flexible and diverse usage methods to meet personalized needs in different scenarios. The utility model proposes an innovative solution to the above technical bottlenecks. Through clever structural design and integrated component layout, it realizes convenient assembly, efficient heat dissipation, and highly adaptable ultra-thin double-sided screens, opening up new possibilities for the application of double-sided display technology. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an ultra-thin window display high-brightness double-sided screen that is easy to assemble. By optimizing the structural design, it achieves the functions of being light, easy to assemble, and having efficient heat dissipation, thereby improving the flexibility and reliability of use.

[0006] The utility model provides an ultra-thin window display high-brightness double-sided screen that is easy to assemble, comprising a first screen and a second screen that are installed back to back to each other, the first screen and the second screen are respectively provided with a first metal frame and a second metal frame surrounding the edges of the screens, the backs of the first metal frame and the second metal frame are both provided with a surrounding edge, and the second screen is fixed by inlaying the surrounding edge of the second metal frame with the surrounding edge of the first metal frame; a plurality of speakers, fans, and PCB boards are installed on the back of the first screen, the bottom and the top of the surrounding edge are both provided with ventilation holes, and the fan is installed unidirectionally and sucks air from the bottom of the screen and blows it out from the top of the screen.

[0007] Optionally, an ambient light sensor is installed at the top center of the front of the first metal frame to automatically adjust the screen brightness to adapt to different lighting environments. A knob for adjusting the screen brightness is installed at the bottom of the first metal frame to achieve manual adjustment according to special circumstances.

[0008] Furthermore, covers are installed on the top of the first metal frame and the second metal frame to prevent dust and debris from falling between the screens, and a hanging rope is also provided to hang the double-sided screen.

[0009] Optionally, covers are installed on the tops of the first metal frame and the second metal frame, and both sides of the first metal frame and the second metal frame are fixedly installed on mounting arms.

[0010] Preferably, the mounting arm is mounted on the base and rollers are provided below the base for easy movement. The mounting arm can be telescopically arranged to adapt to display screens of different heights.

[0011] Furthermore, the fan adopts a three-section design and is installed at the bottom, middle and top of the screen respectively to dissipate heat quickly.

[0012] More preferably, a temperature sensor electrically connected to the PCB board is installed on the back of the first screen, and the fan adjusts its speed according to the temperature measured in real time by the temperature sensor, thereby effectively saving power consumption.

[0013] Compared with the prior art, the utility model is more convenient to install. You only need to cover the second screen on the first screen and then tighten the screws, which greatly shortens the assembly time and reduces labor costs. The optimization of the overall structure ensures that while maintaining the screen display quality and heat dissipation, an extremely slim design is achieved, which is suitable for more diverse display environments. The unique ventilation hole design utilizes the low heat density and automatic rising power combined with a unidirectionally distributed fan to achieve efficient heat dissipation, thereby extending the service life of the equipment and maintaining stable display performance. The integrated ambient light sensor can automatically adjust the screen brightness according to the surrounding light, which not only saves energy and reduces consumption, but also ensures a comfortable viewing experience under different lighting conditions, enhancing the application capability in outdoor or changing lighting environments. Diversified displays can be achieved through hanging or mobile bases, which improves the flexibility and convenience of use.

[0014] The utility model not only solves the problems of difficult assembly, poor heat dissipation, and insufficient portability in existing double-sided screen devices, but also significantly improves the user experience and application scope through a series of innovative designs, bringing revolutionary progress to the double-sided display screen market. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 An overall schematic diagram provided for an embodiment of the utility model;

[0017] Figure 2 An explosion diagram provided for an embodiment of the utility model;

[0018] Figure 3 A partial enlarged schematic diagram provided for an embodiment of the utility model;

[0019] Figure 4 A schematic diagram of air flow provided by an embodiment of the utility model;

[0020] Figure 5 , 6 7 is a schematic diagram of installation provided by an embodiment of the utility model.

[0021] Among them, the reference numerals in the figure are:

[0022] 1. First screen; 11. First metal frame; 12. Surrounding edge; 121. Ventilation hole; 2. Second screen; 21. Second metal frame; 3. Ambient light sensor; 4. Knob; 5. Hanging rope; 6. Cover; 71. Base; 72. Roller; 73. Mounting arm; 8. Fan; 9. Speaker.

[0023] The above drawings have shown clear embodiments of the present invention, which will be described in more detail below. These drawings and text descriptions are not intended to limit the scope of the present invention in any way, but to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0024] 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 part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be a centered element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be a centered element at the same time. On the contrary, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method. The terms "upper end", "lower end", "left side", "right side", "front end", "rear end" and similar expressions used herein are positional relationships with reference to the accompanying drawings.

[0026] In order to make the technical solutions and advantages of the present invention more clear, the implementation modes of the present invention will be described in further detail below with reference to the accompanying drawings.

[0027] See also Figure 1-7 As shown, the utility model provides an ultra-thin window display high-brightness double-sided screen that is easy to assemble, comprising a first screen 1 and a second screen 2 that are installed back to back to each other, the first screen 1 and the second screen 2 are respectively provided with a first metal frame 11 and a second metal frame 21 surrounding the edges of the screens, the backs of the first metal frame 11 and the second metal frame 21 are both provided with a surrounding edge 12, and the second screen 2 is fixedly inlaid with the surrounding edge 12 of the first metal frame 11 through the surrounding edge 12 of the second metal frame 21; a plurality of speakers 9, a fan 8, and a PCB board are installed on the back of the first screen 1, and ventilation holes 121 are provided at the bottom and the top of the surrounding edge 12, and the fan 8 is installed unidirectionally and sucks air from the bottom of the screen and blows it out from the top of the screen.

[0028] In this embodiment, Figure 1 As shown, an ambient light sensor 3 is installed at the top center of the front of the first metal frame 11 for automatically adjusting the screen brightness to adapt to different lighting environments. A knob 4 for adjusting the screen brightness is installed at the bottom of the first metal frame 11 to achieve manual adjustment according to special circumstances.

[0029] like Figure 5 As shown, a cover 6 is installed on the top of the first metal frame 11 and the second metal frame 21 to prevent dust and debris from falling between the screens, and a hanging rope 5 is also provided to suspend the double-sided screen.

[0030] In other embodiments, Figure 6 , 7 As shown, a cover 6 is installed on the top of the first metal frame 11 and the second metal frame 21, and both sides of the first metal frame 11 and the second metal frame 21 are fixedly installed on the mounting arm 73, and the mounting arm 73 is installed on the base 71. A roller 72 is also provided under the base 71 for easy movement. The mounting arm 73 can be retracted to adapt to display screens of different heights.

[0031] like Figure 4 As shown, the fan 8 adopts a three-stage design and is installed at the bottom, middle and top of the screen respectively to quickly dissipate heat. A temperature sensor electrically connected to the PCB board is also installed on the back of the first screen 1. The fan 8 adjusts the speed according to the temperature measured by the temperature sensor in real time, or automatically turns on when the temperature reaches a preset parameter, effectively saving power consumption.

[0032] In order to have a more thorough and comprehensive understanding of the disclosed content of the utility model, the principle thereof is further explained below in combination with the usage method.

[0033] During the actual assembly, the first screen 1 and the second screen 2 are fixed by their respective metal frames, and electronic components such as fans 8 and speakers 9 are installed on the back of the first screen 1. Then, the two screens are connected by the surrounding edge 12 and fixed by screws. Figure 5 , 6 As shown in 7, the mounting arm 73, the base 71, the roller 72 or the hanging rope 5 are assembled.

[0034] The user can control the screen through a mobile device or a remote controller. The screen brightness can be adjusted by manually rotating the button 4, or the screen brightness can be switched to an automatic mode, in which the ambient light sensor 3 automatically collects the brightness of the environment and adjusts the screen brightness.

[0035] When the temperature sensor reaches the preset value, the fan 8 is turned on. Figure 4 As shown, the fan 8 first blows low-temperature air into the bottom of the screen, and then drives the heat out of the top of the screen. The hot air will automatically rise, and with the help of the fan 8, the heat can be quickly discharged. The temperature sensor detects different numbers, and the speed of the fan 8 is different.

[0036] In summary, the utility model not only solves the problems of difficult assembly, poor heat dissipation, and insufficient portability in existing double-sided screen devices, but also significantly improves the user experience and application scope through a series of innovative designs, bringing revolutionary progress to the double-sided display screen market.

[0037] After considering the specification and practicing the utility model, those skilled in the art will easily think of other embodiments of the utility model. This application is intended to cover any variation, use or adaptation of the utility model, which follows the general principles of the utility model and includes common knowledge or customary technical means in the art that are not disclosed in the utility model. The specification and examples are to be regarded as exemplary only, and the true scope and spirit of the utility model are indicated by the following claims.

[0038] It should be understood that the present invention is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. An ultra-thin high-brightness double-sided screen for display windows that is easy to assemble, characterized by: The invention comprises a first screen (1) and a second screen (2) which are installed back to back. The first screen (1) and the second screen (2) are respectively provided with a first metal frame (11) and a second metal frame (21) which surround the edges of the screens. The backs of the first metal frame (11) and the second metal frame (21) are both provided with a peripheral edge (12). The second screen (2) is fixed by inlaying the peripheral edge (12) of the second metal frame (21) with the peripheral edge (12) of the first metal frame (11). The back of the first screen (1) is provided with a plurality of speakers (9), a fan (8) and a PCB board. The bottom and the top of the peripheral edge (12) are both provided with ventilation holes (121). The fan (8) is installed in one direction and sucks air from the bottom of the screen and blows it out from the top of the screen. The fan (8) adopts a three-stage design and is respectively installed at the bottom, the middle and the top of the screen. Low-temperature air is blown into the bottom of the screen and heat is discharged from the top of the screen by the fan. A temperature sensor which is electrically connected to the PCB board is also installed at the back of the first screen (1). The speed of the fan (8) is adjusted according to the temperature measured in real time by the temperature sensor.

2. According to claim 1, the ultra-thin high-brightness double-sided screen for easy assembly is characterized in that: An ambient light sensor (3) is installed at the top center of the front side of the first metal frame (11), and a knob (4) for adjusting screen brightness is installed at the bottom of the first metal frame (11).

3. The ultra-thin high-brightness double-sided screen for display windows that is easy to assemble according to claim 1, characterized in that: A cover (6) and a hanging rope (5) for hanging the double-sided screen are installed on the top of the first metal frame (11) and the second metal frame (21).

4. The ultra-thin high-brightness double-sided screen for display windows that is easy to assemble according to claim 1, characterized in that: A cover (6) is installed on the top of the first metal frame (11) and the second metal frame (21), and both sides of the first metal frame (11) and the second metal frame (21) are fixedly installed on the installation arm (73).

5. The ultra-thin high-brightness double-sided screen for display windows that is easy to assemble according to claim 4 is characterized by: The mounting arm (73) is mounted on the base (71), and a roller (72) is further provided below the base (71). The mounting arm (73) can be telescopically arranged to adapt to display screens of different heights.

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