Installing assembly provided with radiator fan and applied to LED display device

A display device and heat dissipation fan technology, applied to identification devices, instruments, supporting machines, etc., can solve problems such as difficult disassembly and complicated installation, and achieve the effects of stable structure, reliable operation, and simple equipment structure

CN105090714AInactive Publication Date: 2015-11-25YIWU CITY GECE COMMODITY
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2015-11-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

An installing assembly provided with a radiator fan and applied to an LED display device comprises a rail beam (12), a lower idler wheel (13), an upper idler wheel (14), an LED display device installing and connecting part (261) and a driving box (27). The rail beam is fixed to a building (1201), extends outwards in a cantilever manner and is provided with an upper rail groove (120) and a lower rail groove (120); the lower idler wheel and the upper idler wheel can roll in the two rail grooves (120); and the LED display device installing and connecting part and the driving box are respectively connected to the two sides of the lower idler wheel (13) and the two sides of the upper idler wheel (14).
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Description

technical field

[0001] The present application relates to the field of LED display devices, in particular to a mounting assembly with a cooling fan and used for LED display devices. Background technique

[0002] It is often necessary to hang and install LED display devices on some buildings for advertising or other information display functions. When the LED display device needs to be permanently installed, the display device can be fixed in place with fasteners. However, there are some occasions where the LED display device needs to be temporarily installed and the LED display device needs to be replaced periodically or frequently, such as some temporary publicity occasions, occasions where the display screen needs to be maintained, or the LED display device is repaired due to weather factors. In case of temporary withdrawal. At these times, it is necessary to perform convenient and simple operations on the outdoor LED display device for withdrawal.

[0003] Some existin...

Examples

Embodiment Construction

[0012] Below by combining Figure 1-3 The present invention will be described in detail with specific examples.

[0013] According to an embodiment, a mounting assembly with a cooling fan and used for an LED display device 26 includes a track beam 12 fixed on a building 1201 and cantilevered out with two track grooves 120 up and down. The lower roller 13 and the upper roller 14 rolling in the two track grooves 120 and the LED display device installation connector 261 and the drive box 27 respectively connected to both sides of the lower roller 13 and the upper roller 14, the drive box 27 Including a supporting frame body 9, two roller pressing slanting blocks capable of sliding toward each other and sliding away from each other are arranged in the supporting frame body 9: the lower roller pressing slanting block 4 and the upper roller pressing slanting block 5 , the lower roller pressing slanting block 4 and the upper roller pressing slanting block 5 are respectively rotatabl...