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Electric remote control risk-avoiding and anti-theft device

An anti-theft device and electric technology, applied in the direction of blinds/movable grille, can solve the problems of mass death and mass injury, no function of avoiding danger, and inability to leave the room, so as to prolong the service life, improve the comfort, and ensure normal operation. effect of work

Inactive Publication Date: 2014-06-25
赵群
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in our life, in order to prevent theft, people often make the anti-theft windows into fixed frames. Although it has a certain effect on anti-theft, when there is a sudden danger in the room, the fixed anti-theft windows prevent people. escape, resulting in not being able to leave the room
Therefore, the existing anti-theft windows only focus on a single "prevention" and do not have the function of avoiding danger. In the event of major disasters such as fire, it is very easy to cause serious accidents of mass death and mass injury.

Method used

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  • Electric remote control risk-avoiding and anti-theft device
  • Electric remote control risk-avoiding and anti-theft device
  • Electric remote control risk-avoiding and anti-theft device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 As shown, the electric remote control safety avoidance and anti-theft device includes a housing 16 and a screw drive mechanism. The screw transmission mechanism is composed of left and right parts. The left screw transmission mechanism includes the upper active screw 2 fixedly connected with the upper active beam 1, the lower passive screw 2' fixedly connected with the lower passive beam 1', the upper active screw The rod 2 is arranged symmetrically with the lower passive lead screw 2'. One end of the upper active screw 2 is connected to the upper active beam 1, and the upper active screw 2 is a non-wire section near the upper active beam 1, and the other end of the upper active screw 2 is fixed to the output end of the upper motor 5 through the coupling 4 Connection; one end of the lower passive screw 2' is connected to the lower passive beam 1', and the lower passive screw 2' close to the lower passive beam 1' is a non-wire segment. The upper active...

Embodiment 2

[0039] The difference from Embodiment 1 is that the left and right lead screw transmission mechanisms share one motor, that is, the lower lead screws of the left and right two lead screw transmission mechanisms are all active lead screws, and the upper lead screws are both passive lead screws, and the output of the motor The end is connected to the lower left active lead screw through a transmission mechanism such as a sprocket drive mechanism, and the output end of the motor is connected to the lower right active lead screw through a transmission mechanism such as a sprocket drive mechanism, realizing the left lead screw drive mechanism and the right lead screw drive mechanism Simultaneously complete the opening and closing action.

[0040] It should be noted that the screw threads on the lower left active screw and the lower right active screw must be opposite in direction of rotation, so that the simultaneous opening and closing of the left and right screw transmission mecha...

Embodiment 3

[0043] The difference from Embodiment 1 is: the output end of the upper motor is connected with the upper active lead screw through the transmission mechanism, and at the same time the output end of the upper motor is connected with the upper passive lead screw through the transmission mechanism; the output end of the lower motor is connected with the lower passive lead screw through the transmission mechanism. The lead screw is connected, and the output end of the lower electrode is connected with the lower active lead screw through the transmission mechanism at the same time. The upper motor and the lower motor are synchronous motors, and there is no need to arrange a chain transmission mechanism between the upper active lead screw and the lower passive lead screw, and between the upper passive lead screw and the lower active lead screw. Simultaneously, when selecting the direction of rotation of the output ends of the two motors and the direction of rotation of the left and ...

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PUM

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Abstract

The invention relates to a risk-avoiding and anti-theft device, in particular to an electric remote control risk-avoiding and anti-theft device. The electric remote control risk-avoiding and anti-theft device comprises a shell and steel pipes and further comprises a lead screw transmission mechanism. The lead screw transmission mechanism comprises an upper lead screw and a lower lead screw, and the upper lead screw and the lower lead screw are symmetrically arranged. The portion, close to an upper beam, of the upper lead screw is a non-threaded segment, and the portion, close to a lower beam, of the lower lead screw is a non-threaded segment. The upper lead screw and / or the lower lead screw are / is connected with a motor provided with a signal receiving device. U-shaped connecting strips are symmetrically arranged on the upper lead screw and the lower lead screw at intervals, and the steel pipes are arranged between the U-shaped connecting strips corresponding to the upper lead screw and the lower lead screw. Each U-shaped connecting strip comprises a bottom plate and vertical plates fixed to the two ends of one side face of the bottom plate, wherein a groove is formed among the bottom plate and the two vertical plates. Steel pipe connectors are arranged in the grooves, polished holes and threaded holes are formed in the vertical plates parallel with the axial direction of the lead screws, a connecting piece is fixed to one side, facing toward the corresponding steel pipe, of each steel pipe connector, and the connecting pieces are fixedly connected with the steel pipes. After the device is closed, the anti-theft function can be played, and after the device is opened, a user can escape for rescue.

Description

technical field [0001] The invention relates to a danger-avoiding and anti-theft device, in particular to an electric remote-controlled danger-avoiding and anti-theft device. Background technique [0002] At present, in our life, in order to prevent theft, people often make the anti-theft windows into fixed frames. Although it has a certain effect on anti-theft, when there is a sudden danger in the room, the fixed anti-theft windows prevent people. escape, resulting in the inability to leave the room. Therefore existing anti-theft window has only paid attention to single " guarding against ", does not possess the function of avoiding danger, when major disasters such as breaking out of fire, very easily cause the serious accident of group death and group injury. Contents of the invention [0003] The object of the present invention is to propose an electric remote control safety avoidance and anti-theft device, which can be opened or closed as required. The device can pla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B9/02
Inventor 赵群
Owner 赵群
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