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Specialized lever handle for bridge-cutoff aluminum alloy doors and windows

A technology for broken bridge aluminum, doors and windows, applied in door/window accessories, wing fan handles, wing fan ball handles, etc. Overcome the effect of not being able to automatically lock and prevent air tightness

Inactive Publication Date: 2015-11-11
HARBIN PENGLAI SCI & TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Doors and windows are an important part of the building envelope system, and doors and windows play an important role in architectural modeling (virtual-real contrast, rhythmic artistic effect), so their shape, size, proportion, arrangement, color, The shape and so on not only play a great role in the overall shape of the building, but also directly affect the heat preservation and energy saving effect of the house. Occurrence of lax closure

Method used

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  • Specialized lever handle for bridge-cutoff aluminum alloy doors and windows

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A special handle for broken bridge aluminum doors and windows, including a shell 1, a bracket 2, a control circuit board 6, a motor 7, and a separation and closing piece 5; , a motor 7, a split piece 5; the bracket 2 is arranged in the middle of the shell 1; the control circuit board 6 is connected to the motor 7, and the motor 7 is provided with a rotating shaft, and the rotating shaft is connected to the cone 4, so The cone 4 is connected to the separating and closing piece 5 through tooth connection; the bracket 2 is provided with a circular hole, and the rotating shaft passes through the circular hole to connect the cone 4 .

[0018] The inside of the bracket 2 is provided with a bracket 3 , and the bracket 3 is provided with a round hole corresponding to the bracket 2 , and the rotating shaft passes through the round hole on the bracket 3 to connect to the cone 4 .

[0019] A control button 8 is provided on the housing 1 , and the control button 8 is connecte...

Embodiment 2

[0023] The working principle of the present invention:

[0024] In the present invention, the electric energy can be supplied to the device through commercial power, dry batteries or accumulators, the motor 7 is driven by the control button 8 and the control circuit board 6, and the motor 7 rotates to drive the cone 4, and the cone 4 drives the splitting and closing piece 5, and the breaking and closing piece 5 Drive the door and window transmission device to achieve the purpose of controlling the opening of the door and window. In the present invention, the wireless transceiver device is convenient for receiving wireless instructions, and can remotely send relevant instructions to control the opening and closing of doors and windows. At the same time, the wireless transceiver device can receive relevant data on whether the doors and windows are closed tightly, adjust the closing force of the doors and windows, and achieve the effect of tightly closing the doors and windows...

Embodiment 3

[0026] The motor 7 includes a motor and a gearbox. The working voltage of the motor is 12V and 24V, and the current is 0.5-1A; the speed of the gearbox is 4r / m, and the torque is 12kg / cm.

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Abstract

The invention discloses a specialized lever handle for bridge-cutoff aluminum alloy doors and windows. The specialized lever handle comprises a shell, a supporting groove, a control circuit board, a motor and a separation and combination sheet and is characterized in that the supporting groove is formed in the middle of the interior of the shell, and the control circuit board, the motor and the separation and combination sheet are arranged in the shell; the control circuit board is connected to the motor, and a rotating shaft is arranged on the motor and is connected to a gear wheel which is connected to the separation and combination sheet in a toothing manner; and a circular hole is formed in the supporting groove, and the rotating shaft passes through the circular hole and is connected to the gear wheel. The specialized intelligent automatic lever handle for the bridge-cutoff aluminum alloy doors and windows is connected to a bridge-cutoff aluminum alloy door and window transmission and can automatically lock the bridge-cutoff aluminum alloy doors and windows, thereby realizing functions of prevention of loose airtightness, air leakage and rain leakage and burglary and the like.

Description

technical field [0001] The invention relates to an automatic handle for doors and windows, in particular to a special handle for broken bridge aluminum doors and windows. Background technique [0002] Doors and windows can be divided into enclosure members or partition members according to their different positions. According to different design requirements, they have functions such as heat preservation, heat insulation, sound insulation, waterproof, and fire prevention. Heating consumes about 25% of the heat, so the airtightness of doors and windows is an important part of energy-saving design. Doors and windows are an important part of the building envelope system, and doors and windows play an important role in architectural modeling (virtual-real contrast, rhythmic artistic effect), so their shape, size, proportion, arrangement, color, The shape and so on not only play a great role in the overall shape of the building, but also directly affect the heat preservation and...

Claims

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Application Information

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IPC IPC(8): E05F15/611E05F15/77E05F15/71E05F15/72E05B1/00
Inventor 于连洋
Owner HARBIN PENGLAI SCI & TECH DEV CO LTD
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