KR200406860Y1 - Portable Anti-theft Alarm - Google Patents

Abstract

The present invention relates to a portable anti-theft alarm device, and more particularly, it is installed in all the doors, such as personal lockers or rooms or porch, detects the door open and generates an alarm sound at the same time to generate a sense of alertness The present invention relates to a portable anti-theft notification device capable of preventing theft, and being wirelessly manufactured so that the user can always carry and move the mobile device, as well as a detachable means.

The portable anti-theft alarm device of the present invention is manufactured in small size and wireless, so that the user can always carry and move, so it is excellent in portability and mobility as well as detachable means. It can be easily installed to detect door opening and generate an alarm sound, which can lead to alertness in the surroundings and prevent theft.

RF transmitter, RF receiver, remote controller, main actuator, crimp

Description

Portable anti-theft alarm device {AN ALARM APPARATUS FOR ROBBERY PROTECTION OF PORTABLE}

1 is a perspective view showing a portable anti-theft notification device according to an embodiment of the present invention.

Figure 2 is a block diagram of a main actuator according to an embodiment of the present invention.

Figure 3 is a block diagram of a remote controller according to an embodiment of the present invention.

Figure 4 is a block diagram of theft detection unit according to an embodiment of the present invention.

"A" and "I" of Figure 5 is a schematic use state in accordance with a preferred embodiment of the present invention.

6 is a schematic use state diagram according to another embodiment of the present invention.

※ Explanation of code for main part of drawing ※

10: portable anti-theft notification device 20: the main actuator

22: main body 23: coupling sphere

24: receiving antenna 26: RF receiver

28: main control unit 30: alarm generating unit

32: speaker 34: power supply

40: theft detection unit 42: infrared light emitting unit

44: infrared light receiver 50: remote controller

52: main body 54: on / off button

56: remote control unit 58: RF transmitter

60: transmit antenna 62: power supply

70: detachable means 72: magnet

74: crimp 100: door

The present invention relates to a portable anti-theft alarm device, and more particularly, it is installed in all doors such as personal lockers or rooms or porches to detect door opening and generate an alarm sound to prevent theft by causing peripheral alertness. In addition, the present invention relates to a portable anti-theft notification device that can be installed wirelessly and can be moved and carried by the user at any time, as well as being equipped with a detachable means.

Looking at the anti-theft devices that are commonly used, various high-tech security systems provided by security service companies to prevent theft and robbery in various doors such as personal lockers or valuables where people rest, doors, offices, etc. Is being used.

However, the anti-theft system has a disadvantage of expensive products, but it is limited to the place where it is installed. Especially, in the case of shared lockers such as private lockers and doors such as baths, schools and dormitories, all of these advanced security systems are installed. It is virtually impossible to do so, and theft is constantly on the rise. Therefore, there is an urgent need for a device that can be carried by each individual and easily installed in a place required by a user to prevent theft.

The present invention has been devised to solve the above problems, the user can always carry and move, can be installed immediately when necessary, as well as easy to install and dismantle anyone can easily install and prevent theft. To provide a portable anti-theft notification device that is.

In order to achieve the above object, the present invention is provided with a detachable means on one side for easy portability and installation, and on the one side, a burglar detection unit is provided to detect an abnormal signal input, and the main actuator to generate / amplify an alarm sound. It is composed of a remote controller provided to remotely control the operation and release of the actuator.

Preferably, the detachable means is embedded in one surface of the main actuator, it is composed of a magnet that is easily removable to the metal material.

In addition, the detachable means is further provided with a crimp that can be detachable with a pressing force.

In addition, the main actuator protects the inside, the main body is provided with a detachable means on one side so as to easily carry and detachable; A receiving antenna for receiving a signal;

An RF receiver for demodulating the signal received by the reception antenna; Theft detection unit for detecting abnormal operation to output the detection data; A main controller for outputting an alarm signal when sensing data is input from the theft detecting unit; An alarm generator for generating and amplifying an alarm sound by an alarm signal output by the main controller; And it comprises a power supply for supplying power.

The anti-theft detection unit may include an infrared light emitting unit for emitting infrared light and an infrared light receiving unit for receiving / inactivating infrared light emitted from the infrared light emitting unit.

In addition, the remote controller includes a main body to protect the interior; An on / off button unit for outputting an on or off signal; A remote control unit for outputting the signal again when the signal output from the on / off button unit is input; An RF transmitter for modulating the signal output from the remote controller; A transmission antenna for transmitting a signal modulated by the RF transmitter; And it comprises a power supply for supplying power.

Hereinafter, with reference to the accompanying drawings will be described in more detail the portable anti-theft notification device of the present invention.

1 is a perspective view showing a portable anti-theft notification device according to an embodiment of the present invention.

Referring to the drawings in detail, the portable anti-theft notification device 10 of the present invention can be largely divided into the main actuator 20 and the remote controller 50.

The main actuator 20 is provided with a detachable means 70 for easy carrying and installation on one surface of the main body 22, and generates an alarm sound by detecting an abnormal signal input from the theft detecting unit 40 provided at one side. , Amplify.

The detachable means 70 is composed of a magnet 72 and the pressing hole 74, in which the magnet 72 and the pressing hole 74 may be provided at the same time, it is obvious that it can also be provided separately Do. The magnet 72 is preferably embedded in a metal material so that the magnet 72 is embedded in one surface of the main body 22, and the crimping hole 74 is detachable to a material to which the magnet 72 is not attached. It is preferable to be provided to be detachable to the coupler 23 formed in the main body 22 by being provided.

The remote controller 50 is provided to remotely control the operation and release of the main actuator 20, it is preferable that the button unit 54 is provided to the outside of the main body 52.

2 is a block diagram of a main actuator according to a preferred embodiment of the present invention, Figure 3 is a block diagram of a remote controller according to a preferred embodiment of the present invention, Figure 4 is theft according to a preferred embodiment of the present invention This is a block diagram of the detector.

Referring to the drawings in detail, the main actuator 20 of the present invention is an abnormal operation with the reception antenna 24 for receiving a signal and the RF receiver 26 for demodulating the signal received by the reception antenna 24. Theft detection unit 40 for detecting and outputting the detection data and the detection data is input from the theft detection unit 40, the main control unit 28 for outputting an alarm signal and the alarm signal output from the main control unit 28 By the speaker 32 is configured to include an alarm generator 30 for generating and amplifying the alarm sound and a power supply 34 for supplying power.

The remote controller 50 of the present invention has an on / off button part 54 for outputting an actuation or release signal and a remote control part 56 for outputting a signal again when the signal output from the on / off button part 54 is input. ) And a RF transmitter 58 for modulating the signal output from the remote controller 56, a transmission antenna 60 for transmitting the modulated signal from the RF transmitter 58, and a power supply 62 for supplying power. It is configured to include.

The burglar detection unit 40 is composed of an infrared light emitting unit 42 for emitting infrared light and an infrared light receiving unit 44 for receiving / inactivating infrared light emitted from the infrared light emitting unit 42.

In addition, the main controller 28 determines that there is a risk of theft when the sensing data is input from the theft detecting unit 40, and outputs the theft alarm to generate and amplify the siren through the alarm generating unit 30, and then the speaker 32. It is obvious that high sound pressure can be generated through), and the alarm sound can produce not only sirens but also various voices.

The main actuator 20 of the present invention configured as described above is installed inside the various doors 100, and the remote controller 50 is carried by the user.

"A" and "I" of Figure 5 is a schematic use state diagram according to a preferred embodiment of the present invention, Figure 6 is a schematic use state diagram according to another embodiment.

Looking at the installation method with reference to "a", the door 100 is opened to attach the above-described main actuator 20 to a predetermined position, if the door 100 is a metal material, the pressing hole 74 is unnecessary and the body It attaches using the magnet 72 embedded in the (22). Then, the door 100 is closed and the user pushes the operation button unit 54 of the remote controller 50 carried by the user. In this case, the infrared light emitting unit 42 of the burglar detection unit 40 provided in the main actuator 20 emits infrared rays, and the emitted infrared rays are reflected on the wall to reflect the infrared light receiving unit 44 of the burglar detection unit 40. Return to and at the same time the theft detection unit 40 is to detect whether theft.

The infrared light receiving unit 44 is set by judging the amount of infrared rays and the intensity of light returned to the first, and if it is different from the first set value to output theft detection data.

At this time, looking at the "I", the door 100 is opened, the infrared rays returning to the infrared light receiving unit 44 will be abnormal compared to the initially set value. In this case, the infrared light receiving unit 44 outputs sensing data, and when the sensing data is input, the main control unit 28 outputs an alarm signal, and the alarm generating unit 30 is a speaker according to the output alarm signal. 32) alarm sound is generated and amplified to cause the surrounding guard to prevent theft. Lastly, when the alarm sound is generated, the alarm sound is stopped when the user presses the release button 54 of the remote controller 50 carried by the user.

At this time, referring to Figure 6, when the material of the door 100 is not a metallic material, it is shown that the pressing hole 74 can be attached by fitting to the coupler 23 of the main body 22.

As described above, the portable anti-theft notification device 10 of the present invention is installed on all doors 100, such as various personal lockers or rooms or porches, and detects the door 100 being opened to generate an alarm sound to alert the surrounding guard. Can be induced. In particular, since it is manufactured in a small size and wireless, the user can always carry and move, so it is excellent in mobility and is provided with a detachable means so that it can be installed very easily regardless of time and place according to the needs of the user. Eventually, if installed in the door of the personal locker will be able to prevent theft of valuables, it is a useful design that can prevent damage to life when installed in the door or door that the user is sleeping.

Therefore, it is very natural that it can be used in various ways as it is excellent in mobility and easy to attach and detach. That is, it is too obvious that the portable anti-theft alarm device of the present invention is not limited to being installed and used only in various doors.

The foregoing has outlined rather broadly the features and technical advantages of the subject innovation in order to better understand the utility model claims of the subject matter described below. Additional features and advantages constituting the utility model claims of the present invention will be described below. It should be appreciated by those skilled in the art that the conception and specific embodiments of the presently disclosed subject matter can be used immediately as a basis for designing or modifying other structures for carrying out similar purposes as the present invention.

In addition, such a modification or altered equivalent structure by those skilled in the art as a basis for modifying or designing the structure and concept of the invention disclosed in the present invention to another structure for carrying out the same purpose of the present invention is practical. Various changes, substitutions, and alterations are possible without departing from the spirit or scope of the invention as described in the scope of the new patent.

As described above, the portable anti-theft notification device of the present invention is manufactured in a small size and wireless, so that the user can always carry and move, so that the portability and mobility is excellent, as well as detachable means, and various personal lockers or rooms or porches. It is installed on all the doors very easily, and it detects the door opening and generates an alarm sound, which can cause the surrounding guard to prevent theft.

Claims (6)

A main actuator which is provided with a detachable means on one side for easy portability and installation, and on which one side is provided with a burglar detection unit to detect an abnormal signal input to generate / amplify an alarm sound, Portable anti-theft notification device, characterized in that configured as a remote controller provided to remotely control the operation and release of the main actuator. The method of claim 1, The detachable means is Portable anti-theft notification device is embedded in one surface of the main actuator, characterized in that consisting of a magnet that is easily removable to the metal material. The method of claim 1, The detachable means is Portable anti-theft notification device characterized in that it comprises a crimp that can be detachable with a pressing force. The method of claim 1, The main actuator A main body which protects the inside and is provided with a detachable means at one side to easily carry and detach; A receiving antenna for receiving a signal; An RF receiver for demodulating the signal received by the reception antenna; Theft detection unit for detecting abnormal operation to output the detection data; A main controller for outputting an alarm signal when sensing data is input from the theft detecting unit; An alarm generator for generating and amplifying an alarm sound by an alarm signal output by the main controller; And Portable anti-theft notification device, characterized in that it comprises a power supply for supplying power. The method according to claim 1 or 4, The theft detection unit Portable anti-theft notification device comprising an infrared light emitting unit for emitting infrared light and an infrared light receiving unit which is activated / deactivated by receiving the infrared light emitted from the infrared light emitting unit. The method of claim 1, The remote controller Body to protect the inside; An on / off button unit for outputting an on or off signal; A remote control unit for outputting the signal again when the signal output from the on / off button unit is input; An RF transmitter for modulating the signal output from the remote controller; A transmission antenna for transmitting a signal modulated by the RF transmitter; And Portable anti-theft notification device characterized in that it comprises a power supply for supplying power.

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