Electric telescopic awning

An awning and electric technology, which is applied in the direction of sunshade, construction, building structure, etc., can solve the problems of damaged or broken support crank arm, difficult disassembly and assembly, inconvenient binding, etc., to achieve reasonable support force, easy installation, Aesthetically pleasing effect

Inactive Publication Date: 2011-04-27
SUZHOU SHOOT POWER EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, most of the awnings used in places such as coffee house entrances, bar entrances, house entrances, fast food trucks and RVs, or vehicles are fixed structures. The disadvantage is that it is not easy to disassemble and assemble. It cannot be disassembled and assembled quickly, and the awning will often be damaged during disassembly; the other is a manual awning. When the awning is not needed, you can pull the rope on the awning and fold the awning. , tied and fixed with ropes, but the binding is inconvenient and laborious; there is also an electric awning. Most of the electric awnings on the market currently use horizontal crank arms. can not be adjusted arbitrarily
When the awning encounters strong wind or heavy rain, it is easy to cause damage or breakage of the support arm due to support mechanics

Method used

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  • Electric telescopic awning
  • Electric telescopic awning
  • Electric telescopic awning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] In the first embodiment, the state after the awning is fully opened is as figure 1 As shown, the fully folded state of the awning is as figure 2 Shown. image 3 This is a schematic diagram of the state where the gas spring of the electric retractable awning of this embodiment acts as a buffer. When the awning encounters strong wind or heavy rain, the gas spring at this time can act as a buffer instead of rigidly resisting the external force against the awning. The impact of the cloth protects the entire system of the awning from damage.

[0028] Figure 4 with Figure 5 In the first embodiment shown, the structure of the electric retractable awning consists of the tarp 1, the reel motor variable speed assembly 2, the connecting rivet 3, the rolling pulley 4, the rolling 5, the aluminum alloy shell 6, and the adjustable gear support arm 7. The mechanism is composed of a skeleton 8, a gas spring 9, a bottom shell decoration 10 and a bottom surrounding structure 11. One end ...

Embodiment 2

[0032] Image 6 with Figure 7 In the second embodiment shown, the reel transmission assembly is composed of a transmission assembly housing screw 12, a transmission assembly housing 13, a reel connection plate 14, a drive motor 15, a mechanism connection screw 16, a transmission gear shaft 17, a transmission gear 18, The shift bracket 19 and the fixing screw 20 are composed. The transmission locking system of the reel transmission assembly is composed of four transmission gears 18 and two transmission gear shafts 17, wherein each transmission gear shaft 17 is fixed with two transmission gears 18, one large and one small. The large transmission gear and the small transmission gear on the other transmission gear shaft 17 mesh with each other so that the motor changes from high speed to low speed, thereby increasing torque. One of the small transmission gears 18 is assembled on the reel motor transmission assembly 2. Because the driving motor 15 itself is a worm motor with a lo...

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PUM

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Abstract

The invention relates to an electric telescopic awning. In the invention, a vertical structure comprising two vertical supporting arms is adopted for supporting, and the awning comprises the two vertical supporting arms and a scroll, wherein the head part of the supporting arm on one side has the functions of transmission of a gear and dead lock. The structure is different with any horizontal supporting structure in the prior art, the electric telescopic awning is of a vertical parallelogram supporting structure, thus the supporting is more stable and more reliable, the expansion amplitude is larger and more attractive, and the sun-shading angle is adjustable, wherein the gear self-locking function at the head part can enable the expansion size of the awning to be changed and fixed arbitrarily, and the telescopic size of the awning can be changed arbitrarily. In addition, air pressure is adopted for supporting. The situation can not be realized by any awning in the parallel supporting structure at present. The awning is simple for installation, the complete installation only needs 8 screws for fixing, all dual-arm supporting structures are covered by a housing after being folded, and the appearance is very attractive. The expansion and contraction of the awning can be realized by only one rocker switch, and the one-key operation is very convenient.

Description

Technical field [0001] The invention relates to a mechanical awning, in particular to an electric retractable awning. Background technique [0002] The awning is a modern craft product, which has the functions of shielding the hot summer sun, blocking ultraviolet radiation, shielding wind and rain, and protecting the wind and sand. It also saves energy and is environmentally friendly, which is of great significance. [0003] Looking at the existing awnings in countries around the world, there are many categories and unique styles of their products. According to the driving methods of their products, they can be roughly divided into: fixed, manual and electric. According to the type of its products, it can be roughly divided into: curved arm awning, swing arm awning, and sunshade. [0004] At present, most of the awnings used in places such as coffee shop entrances, bar entrances, house entrances, fast food trucks and RVs or vehicles are fixed structures. The disadvantage is that it ...

Claims

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Application Information

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IPC IPC(8): E04F10/06E04F10/04
Inventor 陈立人
Owner SUZHOU SHOOT POWER EQUIP CO LTD
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