Ergonomic carrying handle structure of ultra-thin LED box

Abstract

The invention discloses an ultra-thin LED box ergonomic carrying handle structure. The structure comprises an LED box, wherein an upper portion of the LED box is concaved inwards to form a carrying handle in a penetrating mode, a dustproof door is arranged at the tail end of the inner concave portion of the carrying handle, and the dustproof door can open and close an inner concave channel of thecarrying handle. The carrying handle is of an inwards-concave through structure, meanwhile, the rotatable dustproof door is arranged in the carrying handle, when a finger of a user is inserted into the carrying handle, the dustproof door is jacked open under the pushing force generated when the finger is inserted into the box body, and therefore the dustproof door rotates around the rotating shaft, it is guaranteed that the stress area of the finger and the box body is increased, and the fatigue degree of the finger of the user is reduced; therefore, the box body can be lifted most effectivelyand safely; the dustproof door seals the inwards-concave channel of the carrying handle through the weight of the dustproof door, and the dustproof effect is achieved.

Description

technical field [0001] The invention belongs to the field of LED cabinets, and in particular relates to an ergonomic handle structure of an ultra-thin LED cabinet. Background technique [0002] Such as figure 1 As shown, in the current ultra-thin LED cabinet handle, the contact distance A between the user's hand 01 and the cabinet 02 shell is only 31mm. If the thickness T of the cabinet is lower than 40mm, the value of H is guaranteed to remain unchanged, and the value of A will be reduced. small. According to the current net weight of an LED cabinet containing all components is about 6KG, repeated handling and installation for a long time will inevitably lead to finger fatigue and even the risk of the cabinet slipping easily. In addition, if figure 2 As shown, the handle position of the current ultra-thin LED cabinet is opened, and the user's hand 01 can be penetrated into the interior of the cabinet 02 to increase the stress area (A+B) between the hand and the cabinet,...

AI Technical Summary

Problems solved by technology

According to the current net weight of an LED cabinet containing all components is about 6KG, repeated handling and installation for a long time will inevitably lead to finger fatigue and even the risk of the cabinet slipping easily

In addition, if figure 2 As shown, the handle position of the current ultra-thin LED cabinet is opened, and the user's hand 01 can be penetrated into the interior of the cabinet 02 to increase the stress area (A+B) between the hand and the cabinet, but it brings the dustproof level of the cabinet. 0

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