KR100651009B1 - An alarm apparatus for robbery protection of portable - Google Patents

Abstract

A portable alarm apparatus for security is provided to detect sliding operation of a door and generate an alarm sound, and to be easily installed on various doors and container by comprising an attaching/detaching member. A portable alarm apparatus for security includes a main actuator and a remote controller. The main actuator has a body(22) provided with an attaching/detaching member(70), an antenna installed in the body, an RF receiver demodulating the signal received by the antenna, a burglar detector(40) detecting sliding operation of a movable member, a main controller receiving the data detected by the burglar detector, an alarm generator, and a power source. The remote controller has a remote control unit, an RF transmitter modulating the signal output from the remote control unit, and a power source.

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 a preferred embodiment of the present invention.

"A" and "I" of Figure 2 is an operation of theft detection unit according to an embodiment of the present invention.

3 is a block diagram of a main actuator according to a preferred embodiment of the present invention.

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

"A" and "I" of Figure 5 is a schematic use state diagram according to an 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 23a: coupling sphere

23b: anterior chamber 24: receiving antenna

26: RF receiver 28: main controller

30: alarm generating unit 32: speaker

34: power supply unit 40: theft detection unit

42: spring 43a: locking jaw

43b: first sensor 44: moving body

46: second sensor 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 notification 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 at the same time to prevent theft by preventing theft. 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. This installation 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 made in order to solve the above problems, the user can always carry and move, can be installed immediately if 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 surface to facilitate carrying and installation, the receiving antenna and the receiving antenna which is provided inside the main body and the receiving antenna is formed inside the main body is formed Theft detection unit for detecting theft by the RF receiver for demodulating the received signal and the sliding operation of the movable body provided in the settled portion and outputting the detection data and the main signal outputting the alarm signal when the detection data is input from the theft detection unit. A main actuator including a control unit, an alarm generator for generating and amplifying an alarm sound by an alarm signal output by the main controller, and a power supply unit for supplying power; And a remote control of operation and release of the main actuator, and a signal for inputting an operation / release button unit for outputting an operation or release signal and a signal output from the operation / release button unit for protecting an internal body. It is composed of a remote controller comprising a remote control unit for outputting again, an RF transmitter for modulating the signal output from the remote controller, a transmission antenna for transmitting the modulated signal from the RF transmitter and a power supply for supplying power.

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

In addition, the detachable means is provided on one surface of the main body, it is composed of a crimp port that can be detachable with a pressing force.

The anti-theft detection unit may include a spring provided inside the main assembly unit to provide elasticity; A moving jaw is formed to be slid by being placed on the spring, the movable body having a first sensor installed on one side; And a second sensor provided at the inlet of the main body and operated when a contact is made with the first sensor installed in the movable body.

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 a preferred embodiment of the present invention.

When described in detail with reference to the drawings, 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 on one surface of the main body 22 so as to be easily carried and installed, and on one side, a fixture 23b is formed and theft detecting part provided in the fixture 23b. Detect abnormal signal input from 40 to generate and amplify alarm sound.

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 so that attachment / detachment is possible with the engaging tool 23a 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. At this time, the actuation / release button unit 54 may be divided into two as shown, and may be provided to input the operation and release separately, as well as may be set to operate with one button. It is obvious.

"A" and "B" of Figure 2 is a schematic cross-sectional view showing the operation of the anti-theft detection unit according to an embodiment of the present invention.

Referring first to "ga" with reference to the drawings, the anti-theft detection unit 40 is provided on the inner side of the body 22 settlement 23b is placed in the spring 42 and the spring 42 to provide elasticity And a latching jaw 43a is formed to be slid, and is provided at the entrance of the main body 22 and the movable body 44 on which the first sensor 43b is installed at one side thereof, and the first sensor installed at the movable body 44. The second sensor 46 is operated when the contact with the 43b is made.

At this time, looking at "b", it can be seen that the movable body 44 is slid to the outside by the elastic force of the spring 42, which is the first sensor 43b provided therein by the sliding of the movable body 44 ) And the second sensor 46 provided at the mounting fixture 23b. As such, when the two sensors 43b and 46 are in contact, the second sensor 46 may output sensing data.

3 is a block diagram of a main actuator according to a preferred embodiment of the present invention, and FIG. 4 is a block diagram of a remote controller according to a preferred embodiment of the present invention.

Referring to the drawings in detail, the main actuator 20 of the present invention performs 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. When the detection data is input from the theft detection unit 40 and the theft detection unit 40 to detect and output the detection data to the alarm signal output from the main control unit 28 and the main control unit 28 for outputting an alarm signal. By the speaker 32 is configured to include an alarm generating unit 30 for generating and amplifying the alarm sound and a power supply unit 34 for supplying power.

In addition, the remote controller 50 of the present invention, the operation / release button 54 for outputting the operation or release signal and the remote control unit for outputting the signal again when the signal output from the operation / release button 54 (56), an 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. ) Is configured to include.

In addition, the anti-theft detection unit 40 is a mutual contact between the first sensor 43b provided in the movable body 44 and the second sensor 46 provided in the settling 23b of the main body 22 as described above. If this is done to detect the abnormal signal is provided to output the detection data.

The main controller 28 determines that there is a risk of theft when the detection data is input from the theft detection unit 40, and outputs the theft alarm to generate and amplify the siren sound through the alarm generation unit 30 and then raise the speaker 32. It is to generate a high sound pressure through, it is clear that the alarm sound can produce a variety of voice as well as the siren sound.

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, the movable body 44 of the anti-theft detection unit 40 is the inside of the main body 22 Install to maintain the sliding state. At this time, when the door 100 is a metal material, the pressing hole 74 is unnecessary and is attached using the magnet 72 embedded in the main body 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 theft detecting unit 40 provided in the main actuator 20 is operated to detect theft.

That is, the anti-theft detection unit 40 is set in a state where the first sensor 43b of the movable body 44 and the second sensor 46 provided in the mounting fixture 23b are separated from each other, and are different from the first set value. This will output theft detection data.

At this time, looking at "b", the door 100 is opened, the movable body 44 of the theft detection unit 40 is slid outward so that the first sensor 43b and the second sensor 46 will be contacts. In this case, the second sensor 46 outputs the sensing data, and when the sensing data is input, the main controller 28 outputs an alarm signal, and the alarm generator 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. Finally, when the alarm sound is generated, the user stops the alarm sound by pressing the release button 54 of the remote controller 50 that the user carries.

At this time, referring to Figure 6, it shows another attachment method of the main actuator 20, when the material of the door 100 is not a metallic material, the pressing hole 74 of the main body coupling unit 23a of the main actuator 20 It is to be attached to it by pressing force.

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, detects the door 100 being opened, generates an alarm sound, and generates a vigilant alert. 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. After all, when installed in the door of the personal locker will be able to prevent theft of valuables, it is a useful invention that can prevent the damage to life when installed in the door or door for the user to sleep.

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.

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

In addition, such modifications or altered equivalent structures by those skilled in the art as a basis for modifying or designing the structures and embodiments of the invention disclosed in the present invention to other structures for carrying out the same purposes of the present invention are patents Various changes, substitutions and changes may be made without departing from the spirit or scope of the invention as set forth in the claims.

As described above, the portable anti-theft notification device of the present invention is manufactured in a small size and wirelessly, so that the user can always carry and move, so that the portability and mobility is excellent as well as detachable means. It is installed on all doors such as the room or the front door very easily, and it detects the door opening and generates an alarm sound, which can prevent theft by triggering the alertness of the surroundings.

Claims (4)

A detachable means is provided on one surface to facilitate portability and installation, a main body having a settled portion formed therein, a receiving antenna provided inside the main body for receiving a signal, and an RF receiver for demodulating the signal received by the receiving antenna; Theft detection unit detects whether theft is detected by sliding the moving object provided in the settled part and outputs the detection data, and when the detection data is input from the theft detection unit, a main control unit which outputs an alarm signal and an alarm signal output by the main control unit. A main actuator including an alarm generator for generating and amplifying the alarm sound by a power supply unit for supplying power; And It is provided to remotely control the operation and release of the main actuator and the main body to protect the inside and the operation / release button unit for outputting the operation or release signal and the signal output from the operation / release button unit is input again the signal A portable anti-theft device comprising: a remote controller configured to output a remote controller; an RF transmitter configured to modulate a signal output from the remote controller; a transmission antenna for transmitting a modulated signal from the RF transmitter; and a remote controller configured to supply power. Notification device. The method of claim 1, The detachable means is Portable anti-theft notification device is embedded on one surface of the main body, 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 is provided on one side of the main body, comprising a crimp that can be detachable with a pressing force. The method of claim 1, The theft detection unit A spring provided inside the main body settlement unit to provide elasticity; A moving jaw is formed to be slid by being placed on the spring, the movable body having a first sensor installed on one side; And Portable anti-theft notification device is provided at the inlet side of the main body, and comprises a second sensor that is activated when a contact with the first sensor is installed in the movable body.

Images