CN214012395U

CN214012395U - LED show window

Info

Publication number: CN214012395U
Application number: CN202022227534.1U
Authority: CN
Inventors: 黄强
Original assignee: Nanjing Yufeng Yehe Informationtechnology Co ltd
Current assignee: Nanjing Yufeng Yehe Informationtechnology Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-08-20
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses an LED show window, which comprises an LED display screen and a window body, wherein the LED display screen is formed by combining and splicing high-temperature resistant LED modules; the window body plays a role in supporting and protecting. The utility model is high temperature resistant and can be used in outdoor closed environment; the definition is high, and the image can be watched at a close distance without distortion; the brightness can be clearly imaged outdoors without causing dazzling discomfort to viewers.

Description

LED show window

Technical Field

The utility model relates to a LED show window.

Background

Along with economic and social development, the advertising publicity columns arranged in the community are more and more on the street and the bus stop, and how to improve the publicity effect becomes the urgent need of the merchant. Canvas lamp boxes which are commonly found on bus platforms can display commodities to be advertised in the form of picture posters, but are limited by space and have single form; and the canvas gradually fades due to natural factors such as illumination, high temperature and the like, manpower and material resources are required to be input to replace the new canvas in time, and the cost is increased. Although the traditional outdoor LED display screen can achieve the purpose of propaganda by dynamic pictures, the traditional outdoor LED display screen cannot be used in a closed environment with greenhouse effect; and because it is mainly suitable for long distance to watch, watch and can't see clearly and bring the uncomfortable sensation of dazzling light on short distance instead.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a be applicable to outdoor airtight environment, can closely watch the LED show window that does not have the uncomfortable sense of glare.

The technical scheme is as follows: the LED show window comprises an LED display screen and a window body; the LED display screen is formed by splicing high-temperature resistant LED modules; the window body plays a role in supporting and protecting.

The high-temperature-resistant LED module can resist high temperature of more than 85 ℃, can solve the contradiction among the brightness, the temperature and the definition of a display screen, prolongs the service life, and is suitable for outdoor closed show windows.

The high-temperature-resistant LED module has the advantages that the pixel point distance is within the range of P2.5mm-P3.0mm, the error is less than 0.1mm, and the high-temperature-resistant LED module is suitable for short-distance viewing.

The high-temperature resistant LED module can clearly display contents under outdoor conditions when the brightness is at least 4500cd, and cannot cause dazzling discomfort when a viewer watches at a close distance.

The high-temperature resistant LED module can customize modules with different sizes according to the definition requirement of a required screen body, and the modules are combined and spliced to form display screens with different sizes.

The window body is also provided with a supporting device and a protecting device.

Has the advantages that: compared with the prior art, the utility model has the advantages of: (1) the LED display screen is high-temperature resistant, can be used in a closed show window with greenhouse effect, optimizes the propaganda effect and expands the use range of the LED display screen; (2) the definition is high, the error is small, the short-distance viewing can be realized, and the picture can not be distorted; (3) the brightness is clear under the outdoor condition, and meanwhile, dazzling discomfort cannot be caused to a viewer.

Drawings

FIG. 1 is an overall schematic view of an LED shop window;

FIG. 2 is a schematic diagram of an LED module;

FIG. 3 is a schematic view of a screen body formed by splicing 160mm by 160mm LED modules with P2.5mm;

FIG. 4 is a schematic diagram of a screen body formed by splicing P3.0mm LED modules of 320mm × 160 mm.

Detailed Description

The following describes in further detail embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1, the utility model discloses can be used to bus stop's advertising, including LED full-color display screen 1 and window form two parts. Combining and splicing a plurality of high-temperature-resistant LED modules 11 into a complete display screen 1, wherein the display screen 1 is arranged in a window 3 of a window body, a blocking eave 2 is arranged above the window 3, and the blocking eave 2 and partition glass of the window 3 are jointly used as a protection device for protecting the LED full-color display screen 1 in the window body; a supporting device 4 is arranged below the window 3, the upright post serving as the platform window body in the embodiment plays a role in supporting and fixing, and if the show window is arranged on an outer wall, components connected with the window body and fixed on the outer wall can be regarded as the supporting device.

As shown in fig. 2, the distance between adjacent pixels 12 on the high temperature resistant LED module 11 adopted in this embodiment is p2.5mm, and within a range of p2.5mm to p3.0mm, it can be ensured that the definition is not distorted when viewed at a close distance; the luminous brightness of the high-temperature-resistant LED module 11 is at least 4500cd, and the brightness can ensure that the LED screen can clearly display images in the outdoor environment and does not cause dazzling discomfort when a viewer watches the LED screen at a close distance.

The high-temperature resistant LED module has various pixel point distances within the range of P2.5mm-P3.0mm and various models with various sizes of 160mm multiplied by 160mm, 192mm multiplied by 192mm and 320m multiplied by 160mm, and different combinations can be selected according to the requirements of the size and the definition of a spliced screen.

According to the requirements of customers, as shown in fig. 3, when an LED full-color display screen with a pixel pitch of p2.5mm is required, the LED full-color display screen can be customized into small modules of 160mm × 160mm, and the modules are spliced on a customized structure of a shop window to form a large and complete display screen; when a full-color display screen with P3.0mm pixel pitch is required, as shown in FIG. 4, the display screen can be customized into 320mm 160mm small modules, and the modules can be spliced on the customized structure of the showcase to form a large complete display screen.

Claims

1. An LED show window comprises an LED display screen (1) and a window body, and is characterized in that: the LED display screen is formed by splicing high-temperature resistant LED modules (11); the window body plays a role in supporting and protecting; the brightness of the high-temperature resistant LED module (11) is larger than or equal to 4500 cd.

2. LED showcase according to claim 1, wherein: the high-temperature-resistant LED module (11) can resist high temperature of more than 85 ℃.

3. LED showcase according to claim 1, wherein: the pixel pitch of the high-temperature-resistant LED module (11) is within the range of P2.5mm-P3.0mm, and the error is less than 0.1 mm.

4. LED showcase according to claim 1, wherein: the window body is provided with a supporting device (4) and a protecting device.