KR100706174B1 - Opening and Shutting Type Automatic Door - Google Patents

Abstract

The present invention is to install the touch panel by the touch screen method on the inside and outside of the swing door to automatically open and close the swing door without the use of the door handle over the second by the input method by the visitor's password, fingerprint or iris. The opening and closing device of the automatic door which can be opened. The opening and closing device of the automatic door, the control means for controlling the opening and closing of the sliding door, and a drive motor for generating a driving force to open and close the door according to the control of the control means and mounted inside the concealed inside the upper side of the door frame; A horizontal rotating shaft connected to the driving motor to transmit a driving force, and a horizontal rotating driving force of the horizontal rotating shaft as a vertical rotating driving force through a bevel gear, and installed in a vertical direction on one side of the door frame in a vertical direction; The vertical rotation shaft and one end is in contact with the vertical rotation shaft, the other end is attached to a predetermined portion of one side side of the swing door is composed of a plurality of hinges for opening and closing the swing door by the rotation of the vertical rotation shaft. In addition, the automatic door opening and closing device further comprises an auxiliary drive means according to the control of the control means, the auxiliary drive means, the latch attached to the other side of the door frame, and the head of the latch on the other side of the swing door It is made up of a plurality of latch insertion portion that can be inserted and detached to make the primary opening and closing of the swing door.

Description

Opening and Shutting Type Automatic Door}

1 and 2 are perspective views showing the outer side and the inner side of a sliding automatic door according to the present invention, respectively.

3 is a detailed structural diagram of a main part of a driving device of a sliding automatic door according to the present invention.

Figure 4 is a view showing the hinge structure of the automatic sliding door according to the present invention.

5 is a detailed structural diagram of a main part of a driving device by an auxiliary motor of a sliding automatic door according to the present invention.

6 is a view showing a removable structure by the latch of the automatic door opening and closing in accordance with the present invention.

7 is a perspective view showing an emergency lever of a sliding automatic door according to the present invention.

8A and 8B are front views of front and rear panel portions respectively mounted on the outer and inner sides of the automatic door according to the present invention.

Figure 9 is a block diagram of the closing device of the automatic swing door according to the present invention.

<Description of Symbols for Main Parts of Drawings>

1: swing automatic door according to the present invention

10: Swinging Door 11: Rivet Joint

12: brace insertion part

20: door frame 30: sensor

50: drive device 51: drive motor

52: horizontal axis of rotation

54: vertical axis of rotation 55: auxiliary motor

56: axis of rotation 57: cam

60: hinge 70: latch

71: hinge screw 72: fixed shaft

73: vertical movement shaft 80: emergency lever

400: control unit 400A: front panel portion

400B: rear panel

The present invention relates to an opening / closing device of a sliding automatic door, and more particularly, a touch panel using a touch screen method is installed on the inside and outside of a sliding door to use a door handle by an input method using a visitor's password, fingerprint, or iris. The present invention relates to an opening / closing device of a sliding automatic door that can be opened and closed automatically without a door, and the opening and closing of the door can be prevented by an intruder.

In general, the door is opened and closed, the main part is composed of a door frame for supporting the door and a support for supporting the door to the door frame is composed of a structure in which the door is rotated in the door frame. The part for rotatably supporting the door to the door frame is a hinge part that is a fixed point for fixing the door to the door frame, the hinge part is configured to the upper and lower parts of the door and the door frame to the door frame to support the door rotatably Becomes Therefore, when the door is pushed or pulled, the door rotates the hinge part about the axis to repeat the opening or closing of the doorway.

Such a simple hinge rotation center swing door is opened and closed by an operator applying an artificial force, and is designed to be closed by hydraulic or spring reaction force when it is closed depending on the intended use.

On the other hand, sliding doors that open and close sideways are introduced with a slide type automatic opening and closing method for convenience, and the main part is a driving device which moves the door by driving a movable cylinder or a rotating body of the door, and detection information by a sensor. Alternatively, various devices and methods for sliding and sliding doors through a control device for controlling the operation of a driving device through power control have been proposed.

The automatic door opening and closing method can reduce the inconvenience of opening and closing the door by opening and closing the door only by various information of the person without using the door handle by artificially manipulating the door. However, the use of sliding sliding doors that are pushed to the side and closed is limited to use, and is not applicable to sliding doors.

Moreover, the conventional simple hinge rotation center swing door has many problems in stability because the hinge structure can be easily broken by an intruder.

In addition, by entering a password on the keypad, the password is compared with the registered password to determine the true user, and a password input method for releasing the door lock by an electronic signal, and whether the fingerprint matches the registered fingerprint by inputting the user's fingerprint. Fingerprint input method for recognizing a user, iris input method for determining whether a user's iris is matched with a registered iris, and wirelessly transmitting a password from a visitor's portable terminal to decrypt a password received from a system The application of the RF type password input method for determining whether the numbers match the automatic door has not been proposed at all.

The present invention is to overcome the above-mentioned conventional problems, an object of the present invention, a touch screen method (user information input method using a password, fingerprint or iris, etc.) without requiring the door handle exposed to the inside and outside of the opening door. It is to provide an opening and closing device of the automatic opening door that can open and close the automatic door by.

Another object of the present invention is to provide an opening / closing device of a sliding automatic door that can be prevented from intrusion by the intruder because the opening and closing the door is made secondary.

The opening and closing device of the automatic swing door according to the present invention for achieving the above object is a hinged automatic door that is hinged to the door frame to open and close in a manner, the control means for controlling the opening and closing of the swing door, and the control means of Drive means for generating a driving force to open and close the door according to the control and is mounted to the concealed interior of the upper side of the door frame, a horizontal rotating shaft connected to the driving means for transmitting the driving force, and the horizontal rotating shaft via a bevel gear It transmits the horizontal rotational driving force of the vertical rotational driving force, the vertical rotational axis long in the vertical direction in one side of the door frame and one end is in contact with the vertical rotational axis, the other end of the predetermined side of one side of the swing door It is attached to the part so that the swing door is opened and closed by the rotation of the vertical axis of rotation. It is characterized by consisting of several hinge parts.

In addition, the automatic door opening and closing device further comprises an auxiliary drive means according to the control of the control means, the auxiliary drive means, the latch is attached to the other side of the door frame so that the head protrudes and inserted, the door A head portion of the latch can be inserted into the other side side, and a plurality of latch insertion and exit portions for primary opening and closing of the door, and a driving force to be mounted on the right side of the driving motor, and the head of the latch can be inserted into the latch insertion portion. It consists of an auxiliary motor to deliver.

In addition, a hinge hole is formed in the center of the body portion of each latch, a hinge screw is inserted, one end of the hinge screw is fixed to a fixed shaft formed long along the longitudinal direction of the door frame, spaced below the hinge hole The fixing groove is formed to be coupled to the vertical movement shaft formed long along the longitudinal direction of the door frame, while the vertical movement shaft is connected to the cam formed at the end of the rotary shaft of the auxiliary motor to the driving force of the auxiliary motor. It can be moved up and down by the upper and lower movements, the head of the latch can be inserted into the latch insertion portion by the vertical movement of the vertical movement shaft.

In addition, the control means is provided on the outside of the swing door having a button or touch screen type touch panel having a key input unit for inputting an arbitrary password for opening and closing the door according to the key operation, and for imaging the visitor It may include a front panel unit having an imaging camera.

In addition, the control means is provided on the inside of the sliding door and provided with a touch screen for confirming the visitor, and a mode setting button for selectively operating the imaging mode for the visitor image pickup and the password channel operation mode for password registration It may further include a rear panel portion.

In addition, a fingerprint input sensor or an iris input sensor may be further provided on the outside of the front panel or the swing door to be electrically connected to the control means.

In addition, the control means may further include a sensor for detecting the access of the visitor, the signal of the visitor's mobile phone or remote control.

In addition, it is preferable that the emergency lever connected to the cam of the auxiliary motor is attached to the inner side of the swing door to manually open and close the swing door by the operation of the emergency lever.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings such that those skilled in the art may easily implement the present invention.

1 and 2 are perspective views showing the outer side and the inner side of a sliding automatic door according to the present invention, respectively. Here, the automatic door opening (1) according to the present invention uses a material that is fireproof (방 火), soundproof (防 音) and thermal insulation (斷 熱), in particular, it is preferable to use as a front door of an intelligent apartment or luxury pension It is not limited to the use or material.

As shown, the sliding automatic door 1 according to the present invention is coupled to the door frame 20 is installed on the porch of the building, a portion of the door frame 20 by a plurality of hinges 60 (see Fig. 4). And a sensor 30, a front panel 400A and a rear panel 400B configured in connection with the opening door 10 and the control unit 400 (see FIG. 9) for controlling the opening and closing of the sliding door 10. It is configured to include a drive device 50 for generating a driving force to open and close the door under the control of the control unit 400. Here, the sensor 30 may be a sensor for detecting a visitor's approach or may be a sensor for detecting a signal of a visitor's mobile phone or a remote controller. In addition, although not shown, another sensor (not shown) is attached to the side of the automatic door (1), so that the bevel gear, which will be described later, may be prevented when the visitor or the person is stuck. In addition, the driving device 50 may be a step motor, a hydraulic or pneumatic cylinder, or the like. The control unit 400, the front panel unit 400A, and the rear panel unit 400B will be described later.

FIG. 3 is a detailed structural diagram of a main part of a sliding automatic door driving apparatus according to the present invention, and FIG. 4 is a view illustrating a hinge structure of a sliding automatic door according to the present invention, which will be described together for convenience of description.

As shown, the driving device 50 generates a driving force to open and close the swing door 10 and is connected to the driving motor 51 and the driving motor 51 mounted inside the concealed interior of the upper side of the door frame 20. The horizontal rotating shaft 52 which transmits the driving force, and the horizontal rotating driving force of the horizontal rotating shaft 52 as the vertical rotating driving force through the bevel gear (not shown in the figure), and is vertically moved to one side of the door frame 20. It consists of a vertical axis of rotation 54 long in the snow. Here, the present invention may use a chain, a belt, or an equivalent thereof instead of the above-described bevel gear.

One end of the plurality of hinge parts 60 is in contact with the vertical axis of rotation 54, the other end is attached to a predetermined portion of one side of the swing door 10, the drive motor 51 operates to operate two horizontal and vertical axis of rotation 52 and 54 are rotated forward and backward to enable the door 10 to be opened and closed by a plurality of hinges 60 coupled to the vertical axis of rotation (54).

Here, the hinge portion 60, as shown in Figure 4, one end is coupled to the vertical axis of rotation 54 by welding. In addition, the other end is joined by welding to a substantially rectangular rectangular rivet coupling portion 11 to a predetermined portion of one side of the swing door 10, the rivet coupling portion 11 is riveted to the swing door 10. However, in the present invention is not limited to the coupling form of the hinge portion 60 described above, any form is possible as long as the transmission method of the rotational force is the same. In addition, although four hinge parts 60 are formed in the illustrated example, more or less are possible, but the number is not limited thereto.

FIG. 5 is a detailed structural diagram of a main part of a driving device by an auxiliary motor of a sliding automatic door according to the present invention, and FIG. 6 is a view illustrating a detachable structure by a latch of an automatic sliding door according to the present invention. Shall be.

As shown, the driving device 50 according to the present invention further includes an auxiliary motor 55 which is located on the right side of the driving motor to generate driving force, and the auxiliary motor 55 has a plurality of latches 70. The driving force is transmitted to be inserted into and detached from the claw insertion / removing part 12 of the door 10, and the opening and closing of the door 10 is primarily made.

A plurality of clasps 70 having a substantially hook shape are attached to predetermined space portions of the other side of the door frame 20 in which the hinge parts 60 are not formed so that the head of the clasp 70 can protrude and be inserted. That is, a hinge hole (not shown in the figure) is formed in the center of the body portion of the clamp 70 so that the hinge screw 71 is inserted, and one end of the hinge screw 71 is formed on the other side of the door frame 20. It is fixed to the fixed shaft 72 formed along the longitudinal direction. In addition, the upper and lower movable shaft 73 is formed long along the longitudinal direction of the other side of the door frame 20 through the fixing means 74 to form a fixing groove (not shown in the figure) spaced apart a predetermined distance to the lower side of the hinge hole. Is fixed to The fixed shaft 72 is completely fixed to the door frame 20, and the vertical movement shaft 73 is connected to the cam 57 formed at the end of the rotary shaft 56 of the auxiliary motor 55 can be moved up and down. It is supposed to be. Accordingly, the latch 70 is rotatable by the hinge screw 71 and the fixed shaft 72, while the latch 70 is moved up and down by the vertical movement shaft 73 connected to the auxiliary motor 55. Since the head portion of the hinge portion 60 is protruded and inserted, the hinge portion 60 can be inserted into and inserted into a plurality of latch inserting portions 12 formed at predetermined portions of the other side of the sliding door 10 which is not formed. Opening and closing of the door 10 is made. Here, in the present invention, the latch 70 is inserted into the latch insertion / removing portion 12 by the driving of the auxiliary motor 55, and the opening and closing of the door is primarily performed. Then, the driving of the driving motor 51 is performed. Through the hinge portion 60, the door is opened and closed.

In addition, the present invention provides a structure in which the latch 70 rotates by the auxiliary motor 55, the vertical movement shaft 73, the fixed shaft 72, and the like as described above, but is not limited to the coupling structure, Any coupling structure is possible if a number of catches 70 are rotated so that the head can be inserted into the catch insert 12. In addition, in the illustrated example, four latches (70) are formed, but more or less is possible and is not limited to the number.

7 is a perspective view showing an emergency lever of a sliding automatic door according to the present invention.

As shown in Figure 7, the emergency lever 80 is formed on the side of the door frame 20 on the interior side of the building to operate the emergency lever 80 in the event of an emergency such as a fire or power outage to close the plurality of latches (70). The opening door 20 can be opened by separating from the latch insertion part 12. FIG. In more detail, the emergency lever 80 is attached to the door frame 20 in which the vertical movement shaft 73, the fixed shaft 72, and the like are formed therein, and the end of the emergency lever 80 is the auxiliary motor 55. It is connected to the cam 57 of the rotating shaft 56 of (). Therefore, in an emergency, when the emergency lever 80 is pulled forward and turned left or right, the auxiliary motor 55 and the cam 57 are operated so that the up and down moving shaft 73 is operated downward, and a plurality of latches 70 are connected thereto. The head of the) is separated from the claw insertion portion 12 is released, the user will push the sliding door 20 to open the door.

8A and 8B are front views of the front and rear panel portions respectively mounted on the outer and inner sides of the automatic swing door according to the present invention, and FIG. 9 is a block diagram of the closing device of the automatic swing door according to the present invention for convenience of description. Let's explain. Here, the front and rear panel parts 400A and 400B are configured in connection with the control unit 400 of the opening and closing device for controlling the opening and closing of the swing door 10, and by the operation thereof, the front and rear panel parts 400A and 400B are electrically connected to the driving device 50. Is connected to adjust the opening and closing of the swing door (10). In addition, the front and rear panel parts 400A and 400B are operated by hand contact of an operator by a general touch screen method.

As shown, the front panel 400A according to the present invention is a door opening and closing operation button 401 for the opening and closing operation of the swing door 10, and the mode setting key 402a for the registration / change / deletion of the password And a touch panel 402 provided with a 10-key (numbers 0-9) for inputting a password, a battery remaining indicator 402b indicating a battery remaining amount, an imaging camera 403 for photographing a visitor, and a microphone unit ( 404 and speaker portion 405.

In addition, the rear panel unit 400B according to the present invention has a touch screen 410 for checking the imaged visitor, a mode for selectively operating an image capture mode for visitor imaging and a password operation mode for password registration. The setting button 411, the microphone part 412, and the speaker part 413 are comprised. Here, the microphone parts 404 and 412 and the speaker parts 405 and 413 of the front and rear panel parts 400A and 400B not only check the visitor and the voice, but also intruders and fires by intruders. It may also perform a function of notifying the alarm sound (speaker unit) when it occurs.

As described above, the operation of the front and rear panel portions 400A and 400B and the opening and closing of the swing door 10 are generally controlled by the control unit 400 of the automatic door opening and closing device according to the present invention. The touch panel 402 and the touch screen 410 are turned on / off by the touch panel driver 422 and the touch screen driver 424 which are controlled by the controller 400.

The operation of the opening and closing device according to the present invention configured as described above will be described with reference to FIGS. 8A, 8B and 9 as follows.

First, the user sets the mode setting button 411 of the rear panel 400B in a state in which a door lock device that is opened and closed by the driving of the driving motor 51 and the auxiliary motor 55 is mounted. After that, the password is set and registered in the data memory 423 by operating the 10-key.

As such, when the user registers the password, when the user touches the touch panel 402 of the front panel 400A or operates the door opening / closing operation button 401 to perform the opening / closing of the door 10, the password A 10-key (numbers 0-9) is displayed for entry and the password is entered. At this time, the control unit 400 determines whether the password is valid, and if the input password is justified according to the result of the determination, the control unit 400 drives the auxiliary motor 55 so that the head of the latch 70 The door is detached from the latch insertion part 12 and the door is first opened. Then, the driving door 51 is driven to open the door 10 completely automatically through the hinge part 60. . In this case, when the user opens the door automatically when the door 10 is completely opened, the door 10 is automatically closed by the control unit 400.

When the mode setting button 411 is set to the imaging mode, the visitor image information is captured by the imaging camera 403 when the door opening / closing operation button 401 is operated by the visitor or when the touch panel 402 is touched. Done. The captured image information is converted into a predetermined signal by the image processing unit 421 and then stored in the image memory 428 and displayed on the touch screen 410 through the touch screen driver 424. Therefore, the visitor can be directly confirmed through the touch screen 410. In addition, when the visitor visits during the absence, the imaging camera 403 is driven by the operation of the door opening / closing operation button 401 to sequentially store the image information of the visitor in the image memory 428 in association with the visit time. . Therefore, the user can easily check who visited his home even when he is not at home.

Although not shown, a fingerprint input sensor or an iris input sensor is provided at a predetermined position outside the front panel portion 400A or the swing door 10, and the fingerprint data and iris data registered in the data memory 423 can be used. In comparison, the opening and closing of the swing door using the fingerprint or the iris may be made. Since the fingerprint input sensor or the iris input sensor is a well known technology, further description thereof will be omitted.

In addition, as described above, the sensor 30 (see FIG. 2) may be a sensor for detecting a visitor's approach or a sensor for sensing a signal of a visitor's mobile phone or a remote controller. That is, the sensor 30 detects a predetermined signal from the transmitter of the mobile phone or the remote controller possessed by the visitor, and determines whether the opening door is opened by the control unit 400 connected thereto. Of course, the control unit 400 may be controlled to be opened and closed by using a mobile phone (for example, a visit of a parent, etc.) at a remote location by a home networking method.

According to the opening and closing device of the automatic door opening and closing device according to the present invention having the above configuration, it is automatic by a touch screen method (user information input method using a password, fingerprint or iris) without requiring the door handle exposed to the inside and outside of the opening door. By opening and closing the door can be effective.

In addition, the opening and closing of the door through the secondary drive method by the drive motor and the auxiliary motor is made by the intruder has an effect that can be prevented by the intruder at the source.

Although the present invention has been described in detail with reference to preferred embodiments according to the present invention, this is only for illustrating the present invention and is not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the scope of the present invention. It should be noted that this is possible as well as this is also within the scope of the present invention.

Claims (9)

In the hinged automatic door that is hinged to the door frame to open and close in a hinged manner, Control means for controlling opening and closing of the swing door; A driving means for generating a driving force to open and close the sliding door according to the control of the control means and mounted in a concealed interior of the upper side of the door frame; A horizontal rotating shaft connected to the driving means and transmitting a driving force; A vertical rotation shaft which transmits a horizontal rotation driving force of the horizontal rotation shaft to a vertical rotation driving force through a bevel gear, and is long in the vertical direction on one side of the door frame; One end is in contact with the vertical rotation shaft, the other end is attached to a predetermined portion of one side side of the swing door, the opening and closing of the automatic swing door, characterized in that consisting of a plurality of hinges for opening and closing the swing door by the rotation of the vertical rotation shaft. Device. The method of claim 1, The automatic door opening and closing device further includes auxiliary driving means according to the control of the control means, wherein the auxiliary driving means includes a latch attached to the other side of the door frame such that its head protrudes and is inserted, and the other side of the swing door. A plurality of clasp inserting portions which can be inserted into the head of the clasp to the primary opening and closing of the hinge door, and the driving force is mounted on the right side of the drive means and the head of the clasp can be inserted into the latch inserting portion Opening and closing device of a sliding automatic door comprising an auxiliary motor for transmitting. The method of claim 2, A hinge hole is formed at the center of the body portion of each latch and a hinge screw is inserted, and one end of the hinge screw is fixed to a fixed shaft elongated along the longitudinal direction of the door frame, and spaced below the hinge hole. A groove is formed and fixed to the vertical movement shaft formed long along the longitudinal direction of the door frame, while the vertical movement shaft has an upper end connected to a cam formed at the end of the rotation shaft of the auxiliary motor, thereby being moved up and down by the driving force of the auxiliary motor. It can be moved, the opening and closing device of the automatic door type swing door, characterized in that the head of the latch is inserted into the latch insertion portion by the vertical movement of the vertical movement shaft. The method according to any one of claims 1 to 3, The control means is provided on the outside of the swing door and has a button type or touch screen type touch panel having a key input unit for inputting an arbitrary password for opening and closing the door according to a key operation, and an imaging camera for imaging a visitor. Opening and closing device of a sliding automatic door comprising a front panel having a. The method of claim 4, wherein The control means is provided on the inside of the sliding door and has a touch screen for confirming a visitor, and a rear panel including a mode setting button for selectively operating an imaging mode for photographing the visitor and a password mode for registering a password. Opening and closing device of a sliding automatic door further comprising a wealth. The method of claim 4, wherein Fingerprint input sensor or iris input sensor is further provided on the outside of the front panel or the swing door is electrically connected to the control means, characterized in that the opening and closing device of the automatic door. The method of claim 1, The control means may include a sensor for detecting a visitor's approach or a signal of the visitor's mobile phone or remote control. The method of claim 2 or 3, The inner side of the sliding door is attached to the emergency lever connected to the cam of the auxiliary motor is attached to the opening and closing device of the automatic swing door, characterized in that the opening and closing the door is manually opened by the operation of the emergency lever. The method according to claim 1 or 2, And the drive means and the auxiliary drive means are stepping motors, hydraulic or pneumatic cylinders.

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