TWI670411B - Rolling door machine automatically shifted to engagement position - Google Patents

Abstract

The automatic door rolling machine of the invention comprises a body and a control device, the body comprises a clutch, the clutch can be switched between the in-position position and the neutral position, the control device is connected to the clutch, and the control device can drive the clutch to switch into the In the gear position or the neutral position, the control device drives the clutch to switch to the neutral position and after a period of time, the control device drives the clutch to switch to the in-position position again. The rolling door device of the invention is suitable for the house without the small door, the side door or the rear door. In case of power outages to go out, or to enter the door, people can remotely open the door and open the door, and automatically enter the file after a period of time to prevent unscrupulous people from entering the house. The present invention is a convenient and safe design.

Description

Automatic entry door machine

The invention mainly discloses a rolling door machine, in particular to an automatic door rolling machine.

Please refer to the patent of "Electric Rolling Door Clutch Control Unit" of the Japanese Patent No. I535928, which discloses an electric rolling door clutch control unit including a body; an electromagnet device installed inside the body; a first rod member, one end of the first rod member is pivotally disposed inside the body, and the other end of the first rod member is selectively abutted against the electromagnet device; an elastic member, the elastic member is elastically topped a first rod and the body; a first wire, the two ends of the first wire are respectively connected to the first rod and a tow bar, the tow bar is pivoted on the motor shaft; the electric rolling door driving unit The clutch and the motor shaft are selectively clamped to each other, and the electromagnet device is switchable between an activated state and a closed state to enable the clutch to be shifted between an engaged state and a neutral state.

However, the control unit adopting the above configuration can control the clutch to be changed between the inbound state and the neutral state through the remote controller, but the above functions are mainly generated in response to the power failure condition, and the above-mentioned use is used in a special situation. Function, and abnormal, users may forget to re-enter the file due to the incompatibility of the habits of use, and it is easy for people who are unscrupulous to sneak into the situation, especially the situation of power outages is often With disasters such as fires, earthquakes, etc., users are more likely to forget to rewind the roll door due to tension after the escape.

In view of the above-described deficiencies in the conventional structure, the inventors have devised to design an automatic entry door roller which overcomes all of the disadvantages of the above-described conventional structure.

The main purpose of the automatic door rolling machine of the present invention is to provide a rolling door machine comprising a body and a control device, the body comprising a clutch capable of switching between an in-position position and a neutral position, the clutch a control device is coupled to the clutch, the control device being capable of driving the clutch to switch to an in-position position or a neutral position, the control device driving the clutch to switch to a neutral position and after a period of time, the control device again drives the clutch to switch to In the in-position position, the rolling door machine of the invention is suitable for houses without leaving a small door, a side door or a back door. In case of power outage, it is necessary to go out, or to enter the door, and the person can remotely open the door in the inner and outer parts, and automatically enter the file after a period of time. To prevent unscrupulous people from entering the country, the traditional is that after people are in the inner space or after entering the file, if they want to go out, go out the small door, side door or back door, it is very inconvenient and unsafe, such as forgetting to enter the file, it is easy to open the door. However, the consequences are unimaginable, and the present invention is designed for convenience and safety.

The action of the control device to drive the clutch to the neutral position can be performed automatically by the control device or remotely by the user using the remote control.

The control device can be powered by main power or standby power. The control device is normally powered by the main power. When the main power is cut off, the control device is powered by the backup power, and the main power of the control device is powered off. When the control device drives the separation through the backup power The clutch is switched to the neutral position, and the control device drives the clutch to switch to the in-position position again after the main power is de-energized for a period of time.

The clutch includes a first engaging member, a second engaging member and a swinging arm. The swinging arm is pivotally mounted on the body and coupled to the second engaging member to enable the second engaging member to be disengaged or Connected to the first engaging member, the second engaging member is connected to the first engaging member when the clutch is in the in-position position, and the second engaging member is disengaged from the first engaging member when the clutch is in the neutral position a clamping member, the control device comprises a sliding seat, a sliding member, an electromagnetic coil and a controller, the sliding seat is connected to the body, and one end of the sliding member is movable relative to the sliding seat Connected to the sliding seat and the other end connected to the swing arm, the electromagnetic coil is wound around the sliding seat and electrically connected to the controller, the controller can generate magnetic force and drive the sliding The piece moves, the sliding member can drive the swing arm to move and switch the clutch to the in-position position or the neutral position.

Other objects, advantages and novel features of the invention will become apparent from the description and appended claims.

10‧‧‧Roller

20‧‧‧ body

21‧‧‧Clutch

22‧‧‧First card fittings

23‧‧‧Second snap-on parts

24‧‧‧ swing arm

30‧‧‧Control device

31‧‧‧Slip seat

32‧‧‧Slipper

33‧‧‧Electromagnetic coil

34‧‧‧ Controller

Figure 1 is a cross-sectional structural view of the automatic door-winding machine of the present invention in a neutral position.

Figure 2 is a cross-sectional structural view of the automatic door-rolling machine of the present invention in the in-position position.

The technology, means and functions of the present invention are described in detail with reference to the accompanying drawings.

Please refer to FIG. 1 and FIG. 2 , which are cross-sectional structural diagrams of the automatic door rolling machine in the neutral position and a sectional structure diagram of the rolling door machine in the in-position position. The door roller 10 of the present invention includes a body 20 and a control device 30; wherein: the body 20 includes a clutch 21 that is switchable between an engaged position and a neutral position. The clutch 21 includes a first engaging member 22, a second engaging member 23, and a swing arm 24. The swing arm 24 is pivotally mounted on the body 20 and coupled to the second engaging member 23, so that the first The second engaging member 23 can be disengaged or connected to the first engaging member 22. When the clutch 21 is in the in-position position, the second engaging member 23 is coupled to the first engaging member 22, and the clutch 21 is in the neutral position. In the position, the second engaging member 23 is disengaged from the first engaging member 22.

The control device 30 is connected to the clutch 21, and the control device 30 can drive the clutch 21 to switch to an in-position position or a neutral position, and the control device 30 drives the clutch 21 to switch to a neutral position and after a period of time, the control The device 30 again drives the clutch 21 to switch to the in-position position, and the action of the control device 30 to drive the clutch 21 to switch to the neutral position can be automatically performed by the control device 30 or remotely executed by the user using the remote controller.

The control device 30 can be powered by main power or backup power. The control device 30 is normally powered by the main power. When the main power is cut off, the control device 30 is powered by the backup power, when the control device 30 When the main power is cut off, the control device 30 drives the clutch 21 to switch to the neutral position by the backup power. After the main power is de-energized for a period of time, the control device 30 drives the clutch 21 to switch to the in-position position again. .

When the main power is cut off, the control device 30 can drive the clutch 21 to switch to the neutral position by the backup power. The control device 30 can also simultaneously control the operation of the clutch 21 to switch to the in-position position, and simultaneously perform the operation. In the two operations, only the operation of controlling the clutch 21 to switch to the in-position position is delayed by the timer, so that the control device 30 can drive the clutch again after the main power is turned off for a period of time. 21 switch to the inbound position" mode of operation.

The control device 30 includes a sliding seat 31, a sliding member 32, an electromagnetic coil 33 and a controller 34. The sliding seat 31 is coupled to the body 20, and one end of the sliding member 32 can be opposite to the sliding member 32. The shifting seat 31 is movably coupled to the sliding seat 31 and the other opposite end is coupled to the swing arm 24. The electromagnetic coil 33 is wound around the sliding seat 31 and electrically connected to the controller 34. The controller 34 can The electromagnetic coil 33 is caused to generate a magnetic force and to move the sliding member 32. The sliding member 32 can move the swing arm 24 and switch the clutch 21 to the in-position position or the neutral position.

The rolling door machine 10 of the invention is suitable for a house without a small door, a side door or a back door. If a power outage is required to go out, or to enter the door, the person can remotely open the door and open the door at a time, and automatically enter the file after a period of time to prevent Unscrupulous people sneak in, the traditional is that after people are in the air or after entering the file, if you want to go out, go out the small door, side door or back door, it is very inconvenient and unsafe, such as forgetting to enter the file is easy to open the door by the unscrupulous people The consequences are unimaginable, and the present invention is designed for convenience and safety. Since the rolling door machine 10 adopts the above configuration, the control device 30 can drive the clutch 21 to the neutral position by using the standby electric power, and when the clutch 21 is switched to the neutral position, the user can directly push the rolling door manually. The door is raised, and even if there is a power outage, it can enter and exit the house. If a disaster occurs, it can quickly escape. In order to prevent the user from forgetting to switch the clutch 21 back to the in-position position, the roll-roller 10 provides an automatic entry function. After the clutch 21 is switched to the neutral position, the user can open the door for a period of time. Body, after a period of time, re-enter the file to avoid unscrupulous people looting by disaster. It can also be set that the control device 30 drives the clutch 21 to switch to the neutral position once the power is turned off, the user does not need to control through the remote controller, and sets the automatic re-entry for a period of time, and the user can escape at this interval. .

As described above, the present invention can be summarized as follows: 1. The automatic door rolling machine of the present invention, wherein the rolling door machine comprises a body and a control device, the body includes a clutch, and the clutch can be The in-position position is switched to a neutral position, the control device is coupled to the clutch, the control device is capable of driving the clutch to switch to an in-position position or a neutral position, and the control device drives the clutch to switch to the neutral position and after a period of time The control device drives the clutch to switch to the in-position position again. The door-rolling machine of the invention is suitable for a house without a small door, a side door or a back door, and if the power is going to go out, or to enter the door, the person can remotely control the inside and outside. Open the door in a neutral position and automatically enter the file after a period of time to prevent unscrupulous people from entering the market. The present invention is designed for convenience and safety.

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so that the numerical value is changed or the equivalent element is replaced, or the equivalent of the scope of the patent application of the present invention. Changes and modifications are still within the scope of the invention patent.

Claims (4)

An automatic entry door rolling machine comprising: a body including a clutch that is switchable between an in-position position and a neutral position; a control device coupled to the clutch, the control The device is capable of driving the clutch to switch to an in-position or neutral position, the control device driving the clutch to a neutral position and after a period of time, the control device again drives the clutch to switch to the in-position position. The automatic door-roller as claimed in claim 1, wherein the action of the control device to drive the clutch to the neutral position can be automatically performed by the control device or remotely executed by the user using the remote controller. The automatic door-rolling machine of claim 2, wherein the control device is capable of operating with primary power or standby power, the control device is normally energized with primary power, and when the primary power is de-energized, the control device Switching to the standby power supply operation, when the main power of the control device is powered off, the control device drives the clutch to switch to the neutral position by the backup power, and the control device drives the control device again after the main power is deenergized for a period of time. The clutch is switched to the in-position position. The automatic door-rolling machine of claim 3, wherein the clutch comprises a first engaging member, a second engaging member and a swing arm, the swing arm being pivoted to the body and connected to the a second engaging member, the second engaging member being detachable from or connected to the first engaging member, wherein the second engaging member is coupled to the first engaging member when the clutch is in the in-position position, the clutch In the neutral position, the second engaging member is disengaged from the first engaging member, and the control device comprises a sliding seat, a sliding member, an electromagnetic coil and a controller, wherein the sliding seat is connected to the a body, one end of the sliding member is movably coupled to the sliding seat relative to the sliding seat, and the other end is connected to the swing arm, the electromagnetic coil is wound around the sliding seat and electrically connected to the controller The controller is capable of causing the electromagnetic coil to generate a magnetic force and driving the sliding member to move, the sliding member driving the swing arm to move and switching the clutch to the in-position position or the neutral position.