TWM537352U - Automatic opening/closing system of building door - Google Patents

Description

Kumen automatic switching system

This creation is related to the automatic door switch system, in particular, a method for detecting and calculating the distance between the user and the preset library door, and driving the library when the user approaches or moves away from the library door by a predetermined distance. The switch system that opens or closes the door.

At present, it is generally used in a device for automatically switching a garage door. The more common one is to use a remote controller to send a control signal for opening and closing the door to a host via a radio frequency (RF), and the host receives a different one. After the control signal, a power source (motor) is driven to generate different actions to drive the door to open or close; however, in this application, the user must operate the remote controller each time through the door (in the actual application) ( Or the preset switch), and must wait for the library door to start lifting after the operation, which is not only inconvenient to use, but also wastes waiting for the door lift for a long time, which is also extremely uneconomical.

In addition, a wireless sensing device is arranged near the (car) warehouse door to sense the approaching vehicle, and the garage door is automatically opened after the human vehicle approaches a preset distance, and the wireless sensing device can be adapted according to different environmental characteristics or Inductive technology such as infrared, ultrasonic or radio frequency identification (RFID) is used for the demand; in practical applications, although the user does not need to operate the remote controller, it is convenient to use, except for the radio frequency identification system (RFID). Identification function In addition, the other users cannot identify the identity of the user, and each of the above sensing technologies has a limitation of the detection distance. The smaller detection distance still has to wait for the time to open the door, and the excessive detection distance increases the device and the use. Cost identification, and user identification problems that are difficult to overcome can make the overall application extremely difficult.

In view of the above-mentioned shortcomings of the Kumen automatic switch device, the creators have researched and improved the shortcomings of these shortcomings, and finally this creation has been produced.

The main purpose of the present invention is to provide a Kumen automatic switching system, which is to build an APP module and a GPS module in a mobile device, and the APP module can receive the GPS coordinates of the current location of the GPS module. And calculating a linear distance between the mobile device and the destination by referring to a GPS coordinate input to the destination in advance, and using the APP module when the mobile device moves to a predetermined distance on the destination side of the destination The wireless transmission mode sends a control command to the control host via the Internet, and a gateway device is connected to the drive device of the preset library door in the control host, so that the gateway device can receive the control command after receiving the control command. The door opening and closing is controlled by the driving device, thereby achieving the functions of no need to operate and without waiting for the library door switch.

Another object of the present invention is to provide a library door automatic switching system, which must input the GPS coordinates of the destination in advance before use, so that the library door does not generate an unexpected opening action when other non-users approach, so it has basic The identity recognition function ensures a certain degree of security when used.

In order to achieve the above objectives and effects, the technical means adopted by the creation include: a control host having a network connection module and a gateway device, the gateway device and a driving preset library The driving device of the door action is connected, and the network connection module provides a mechanism for connecting the gateway to the external internet, and the gateway can accept an operation command to control the driving device to drive the library. a mobile device, comprising at least a central processing unit, a storage unit, a wireless network module, and a GPS module, wherein a control program is stored in the storage unit, and the central processing unit executes the After the control program, an APP module can be formed, and the APP module can periodically receive the GPS coordinates of the current location of the mobile device that is located by the GPS module, and compare with a GPS coordinate of a pre-input destination, and then calculate a linear distance between the mobile device and the destination, and when the mobile device approaches or is away from the destination by a predetermined distance, respectively, sending, by the wireless network module, a control command such as opening and closing the door through the Internet to the The control host controls the opening or closing of the door by the gateway via the driving device.

According to the above structure, the gateway is composed of at least one transceiver module and a micro processing unit, and the transceiver module is coupled to the network connection module for receiving and transmitting by the mobile device. Control commands such as opening and closing the door, and converting the control commands into RF commands that can be recognized by the microprocessor unit, and then controlling the driving device by the microprocessor unit.

According to the above structure, the mobile device further includes an operating device and a display screen, and the operating device is configured to input various control commands and GPS coordinates of the destination with the display screen.

In order to achieve a more specific understanding of the above objectives, effects and features of this creation, the following figures are illustrated as follows:

1‧‧‧Control host

11‧‧‧ gateway

111‧‧‧Transceiver conversion module

112‧‧‧Microprocessing unit

12‧‧‧Network connection module

2‧‧‧Mobile devices

21‧‧‧Central Processing Unit

22‧‧‧ storage unit

23‧‧‧Wireless network module

24‧‧‧GPS module

25‧‧‧Operating device

26‧‧‧ display screen

3‧‧‧ drive

A‧‧‧APP module

S11‧‧‧Start detection function

S12‧‧‧ Have you entered the GPS coordinates of the "destination"?

S13‧‧ Enter the GPS coordinates of the "destination"

S14‧‧‧Get the GPS coordinates of the preset "mobile device" at equal intervals

S15‧‧‧ Calculate the linear distance between the "mobile device" and the "destination"

S16‧‧‧ Is the linear distance gradually reduced?

S17‧‧‧ Is the linear distance equal to or less than a preset approach distance?

S18‧‧‧Send an "open door" order

S19‧‧‧ Is the linear distance equal to or greater than a preset distance?

S20‧‧‧ sent a "closed door" order

Is the door of S21‧‧‧"Destination" closed?

S22‧‧‧Opening the "destination" of Kumen

S23‧‧‧Return a "door is open" message

S24‧‧‧ Keep the "destination" of the library door open

Is the library door of S25‧‧‧"Destination" open?

S26‧‧‧ Closed the "destination" of Kumen

S27‧‧‧Return a "door closed" message

S28‧‧‧The door to the "destination" is closed

S29‧‧‧ shows a "door is open" message

S30‧‧‧ shows a "door closed" message

Figure 1 is a block diagram of a possible embodiment of the present invention.

Figure 2 is a flow chart of one of the possible implementation methods of this creation.

Referring to FIG. 1 , the main structure of the present invention includes: a control host 1 and a mobile device 2 , wherein the control host 1 has a network connection module 12 and a gateway 11 (Gateway). The network connection module 12 is connected to an external internet network, so that the gateway 11 can be connected to the Internet via the network connection module 12.

In this embodiment, the gateway device 11 is composed of at least one transceiver module 111 and a micro processing unit 112. The transceiver module 111 is connected to the network connection module 12 for The external network is connected, and the microprocessor unit 112 is coupled to a driving device 3 that can drive the preset library door.

In a possible embodiment, the driving device 3 can be a motor, a hydraulic cylinder, a pneumatic cylinder or other component that can drive a preset door.

The mobile device 2 is composed of a central processing unit 21, a storage unit 22, a wireless network module 23, a GPS module 24, an operating device 25 and a display screen 26, which can be commonly used at present. Mobile phones, tablets or other electronic devices with networking capabilities.

In this embodiment, the storage unit 22 stores a control program, so that the central processing unit 21 can form an APP module A after executing the control program, and the APP module A can receive the GPS module 24 The GPS unit is located at the current location of the mobile device 2, and the operating device 25 is provided for the user to input various control commands and parameters with the display screen 26. The GPS node of the ground), and the wireless network module 23 is connected to the external network of the APP module A.

The following is a description of a possible operation mode of the above structure. First, a "start detection function" step S11 is performed by the user using the operation device 25 of the mobile device 2 to input an execution control program. The control unit is configured to enable the central processing unit 21 and the storage unit 22 to form an APP module A.

Then execute a "GPS coordinates" S12 determination step of "destination" to confirm whether the GPS coordinates of the preset "destination" are built in the APP module A; if the judgment result is negative "N" If the GPS coordinates of the "destination" are not stored in the APP module A, an "input" "GPS coordinates" step S13 can be performed to input the "destination" GPS via the operating device 25. The coordinates are in the APP module A, and if the result of the determination is affirmative "Y", indicating that the GPS coordinates of the "destination" have been stored in the APP module A, the next step is continued.

The step of "acquiring the GPS coordinates of the preset" mobile device "sequentially" means that the APP module A obtains the location of the mobile device 2 via the GPS module 24 at the same interval (for example, once per second). GPS coordinates.

a "calculating the straight line distance between the mobile device" and the "destination" step S15 and a step of determining whether the straight line distance is gradually reduced. The S16 determining step is performed by the APP module A and the mobile device 2 is calculated. A linear distance from the "destination", and whether the mobile device 2 is close to the "destination" by whether the value of the linear distance is gradually reduced; if the judgment result is affirmative "Y", the mobile device is indicated 2 is close to the "destination", and if the result of the determination is negative "N", it means that the mobile device 2 is away from the "destination".

When the mobile device 2 is close to the "destination", a "does" The straight line distance is equal to or less than a preset approach distance. The S17 determining step and the "sending one" opening "command" step S18 determine whether the mobile device 2 has approached the "destination" to a predetermined approach distance ( For example, within 30M), if the result of the determination is affirmative "Y", the APP module A transmits an "open door" control command to the control host 1 via the wireless network module 23 via the Internet.

When the mobile device 2 is away from the "destination", sequentially executing a "whether the linear distance is equal to or greater than a predetermined distance" S19 determining step and a "sending a" closing command" S20 step, determining Whether the mobile device 2 has moved away from the "destination" to a predetermined distance (for example, 20M), and if the result of the determination is affirmative "Y", the APP module A passes the wireless network module 23. The Internet transmits a "closed" control command to the control host 1.

After the control host 1 receives the above-mentioned "open door" control command through the network connection module 12, it first determines whether the destination is via a "gateway of the "destination" is closed state" S21 "In the state of the library door, if the result of the determination is affirmative "Y", indicating that the library door is in the closed state, a "door opening" of the "opening" destination is executed, and the driving device 3 is controlled by the gateway 11. The library door is opened for the user to pass, and if the judgment result is negative "N", then a "maintaining the "gate of the destination" is enabled" step S24, so that the library door is kept open, Convenient for the user to pass; then execute a "return one" door has opened the "information" step S23, and the gateway device 11 transmits a "door opened" message via the internet connection module 12 via the internet connection system to The mobile device 2.

After the control host 1 receives the above-mentioned "closed door" control command through the network connection module 12, it first determines whether the destination is via the "gateway of the "destination" is "on" or "S25". "In the state of the library door, if the result of the judgment is affirmative "Y", indicating that the library door is in the open state, a "step of closing the "gate" of the destination "S26" is executed, and the drive is controlled by the gateway 11. The moving device 3 closes the library door to prevent others from passing through the library door after leaving the user, and if the judgment result is negative "N", executing a "maintaining the" destination "the library door is closed" S28 Steps to keep the library door closed and prevent others from passing; then execute a "return one" door that has closed the "information" step S27, through which the gateway device 11 passes the Internet through the network connection module 12 The road transmits a "door closed" message to the mobile device 2.

Finally, when the wireless network module 23 of the mobile device 2 receives the "door open" message, a "display one" door has been opened "information" S29 step, and the display screen 26 displays a reminder to the user. "door is open" message; when the wireless network module 23 of the mobile device 2 receives the "door closed" message, then a "display one" door is closed "information" S30 step, by The display screen 26 displays a message prompting the user that the "door is closed".

In summary, the automatic door opening and closing system of the creation can realize the use of GPS to detect the position of the user and automatically control the opening or closing of the library door. It is a novel and progressive creation. The application for a new type of patent is filed; however, the above description is only for the description of the preferred embodiment of the present invention. Any changes, modifications, changes or equivalent replacements that extend according to the technical means and scope of the creation should also fall into the category. Within the scope of this patent application.

1‧‧‧Control host

11‧‧‧ gateway

111‧‧‧Transceiver conversion module

112‧‧‧Microprocessing unit

12‧‧‧Network connection module

2‧‧‧Mobile devices

21‧‧‧Central Processing Unit

22‧‧‧ storage unit

23‧‧‧Wireless network module

24‧‧‧GPS module

25‧‧‧Operating device

26‧‧‧ display screen

3‧‧‧ drive

A‧‧‧APP module

Claims (3)

A library door automatic switching system capable of detecting and automatically switching control of a library door according to a change of a user's position for facilitating user passage, comprising at least: a control host having a network connection module and a gateway device that is coupled to a driving device that drives a preset library door operation, and the network connection module provides a mechanism for connecting the gateway device to an external internet network, and The gateway device can receive an operation command to control the driving device to drive the library door; the mobile device is composed of at least a central processing unit, a storage unit, a wireless network module and a GPS module. A control program is stored in the storage unit, and the central processing unit can form an APP module after executing the control program, and the APP module can periodically receive the GPS coordinates of the current location of the mobile device that is located by the GPS module. And comparing with a GPS coordinate of a pre-input destination, calculating a linear distance between the mobile device and the destination, and respectively, when the mobile device approaches or moves away from the destination by a preset distance, respectively The wireless network module out opening, closing and other control commands to control the host through the Internet, controlling the opening of the doors through which the driving means by a gateway or off. The library door automatic switching system according to claim 1, wherein the gateway device is composed of at least one transceiver module and a micro processing unit, and the transceiver module is connected to the network cable. The groups are connected for receiving control commands such as opening and closing of the mobile device, and converting the control commands into RF commands that can be recognized by the micro processing unit, and then controlling the driving device by the micro processing unit action. The automatic door opening and closing system of claim 1 , wherein the mobile device further comprises an operating device and a display screen, wherein the operating device is configured to input various control commands and the GPS of the destination with the display screen. coordinate.