An electronic display assembly includes a digital side assembly mounted to a first portion of a frame and includes a housing, an electronic display layer located rearward of a cover panel, and a first airflow pathway located rearward of the electronic display layer. An access panel is mounted to a second portion of the frame in a moveable manner and includes a second airflow pathway. An intake and an exhaust are in fluid communication with the first and second airflow pathways.

A fan unit for improved airflow within a display assembly is provided. Fans are provided at a housing which includes a rear wall defining a curved shape with peaks to accommodate one of the fans and a valley between adjacent ones of the fans. The fan units induce relatively laminar flow within certain portions of an airflow pathways extending with the display assembly and relatively turbulent flows in other portions of the display assembly when activated.

A display assembly for inducing turbulent flow includes electronic display subassemblies attached to a structural framework, each including an illumination device for providing illumination to an electronic display layer when powered, a cover forward of said electronic display layer, and a closed loop fan unit located at a first side of the respective one of said electronic display subassemblies. A rear passageway is positioned between the electronic display subassemblies. A closed loop airflow pathway for circulating gas extends through each of the electronic display subassemblies and includes the rear passageway.

The present disclosure provides a display device including a display panel, a pair of supporting components, a rotating component, a first fixing part and a second fixing part. The display panel comprises: a first side and a second side which are opposite to each other, and the first side is fixedly connected to the first fixing part, and the second side is fixedly connected to the second fixing part. The pair of supporting components comprises: a first supporting component and a second supporting component which are opposite to each other. A first end of the first supporting component is fixedly connected to a first end of the rotating component, and a second end of the first supporting component is fixedly connected to a first end of the second fixing part at the second side of the display panel.

A heat dissipation structure of the door leaf of an LED display box, comprising a box frame (100) and a box door leaf (200), a heat collection cavity (300) is simultaneously formed in the box frame (100) and on the backs of the LED display modules, when working, a number of the LED display modules are energized and emitting light, and the light is irradiated forward, and the heat generated by the operation of the LED display modules is concentrated in the heat collection cavity (300), the box door leaf (200) comprises an outer door leaf plate (210) and an inner lining board (220), wherein the inner lining board (220) is arranged on the inner side (211) of the outer door leaf plate (210), and at the same time, a ventilation and heat dissipation channel (400) is formed between the inner lining board (220) and the outer door leaf plate (210), the ventilation and heat dissipation channel (400) is in communication with the heat collection cavity (300), the ventilation and heat dissipation channel (400) comprises an air inlet (410) and an air outlet (420), wherein the air inlet (410) is in communication with the heat collection cavity (300), and the air outlet (420) is arranged on the outer door leaf plate (210), the box heat source part (500) is fixedly connected to the inner side (221) of the lining board, and at the same time, the box heat source part (500) is located in the heat collection cavity (300).

Disclosed is a display device. The display device of the present disclosure includes a display panel; a module cover located at a rear of the display panel; a back cover located at a rear of the module cover, and coupled to the module cover; a board coupled to the module cover between the module cover and the back cover, and having a plurality of input/output units; and a bracket covering a portion of the board adjacent to the plurality of input/output units, wherein a distal end of the back cover is adjacent to the bracket.

A display device according to the present technology includes: a plurality of linear portions that, when three directions orthogonal to each other are a first direction, a second direction, and a third direction, extends in the first direction and is positioned apart from each other in the second direction; and a connecting portion that connects respective parts of two linear portions adjacent to each other in the second direction. The linear portion and the connecting portion are integrally formed by injection molding, the linear portion has a base extending in the first direction and a pair of protrusions protruding in the third direction from both end portions of the base in the second direction, and both end portions of the connecting portion are continuous to respective tip portions of the protrusions of the two adjacent linear portions.

A display device including: a housing including a first vent through which external air is introduced and a second vent through which the introduced external air flows out; a display panel disposed inside the housing and configured to transmit an image forward; a first flow path formed inside the housing; a first blower configured to exchange heat with the display panel and generate an airflow flowing in the first cooling flow path; a second cooling flow path intersecting the first cooling flow path in communication with the first vent and the second vent and formed inside the housing; a second blower configured to generate an airflow flowing in the second cooling flow path; and a heat exchanger positioned behind the display panel, wherein the heat exchanger includes a first channel in which a part of the first cooling flow path is formed and a second channel intersecting the first channel and in which a part of the second cooling flow path is formed.

A heat dissipation device, a heat dissipating method, and a terminal are described. In an embodiment, the heat dissipation device, a heat dissipating method, and a terminal are configured to correspondingly form at least one ventilation wall that is configured to dissipate heat on different heat source positions of the terminal, and form a flow path of the heat dissipation airflow generated by the at least one ventilation wall, based on different heat source positions of the terminal in different applications. In an embodiment, the entire heat dissipation of the terminal can be achieved by the flexible and variable flow path to provide a good user experience.

A method for cooling a display assembly includes forcibly circulating gas about an airflow pathway extending within a housing and extending along opposing sides of an image assembly is provided. Ambient air is ingested into the housing through an intake, passed within the housing in a manner which provides thermal interaction with the circulating gas in said airflow pathway, and exhausted from the housing through an exhaust to change a temperature of the circulating gas.