JP3198016U - Security alarm sensor - Google Patents

Abstract

A security alarm sensor is provided. A single case 10 is mainly used. On the case 10, one touch switch 11, one power security line entrance 12, one fixed line communicating with the display stand, and one adhesive layer fixed to the display product are provided. Further, a circuit board 13 of one microcontroller, a battery 14 and a voice component 15 are provided in the case 10, and the circuit board 13 of the microcontroller is respectively connected to the battery 14, the voice component 15, the trigger switch 11 and the fixed line. Make electrical connections. By improving the security alarm sensor, a specific position after the displayed product is left in an abnormal state is presented as needed, and the structure is simple and the cost is relatively low. [Selection] Figure 1

Description

  The present invention relates to the structure of a security alarm device, and in particular, by improving the security alarm sensor, a specific position after the display product is left in an abnormal state is presented at any time, and the structure is simple and the cost is relatively low. It relates to the structure of a security alarm sensor.

  As the economy develops rapidly, more and more stores display actual products as one of their sales methods, but they are faced with the problem of the displayed products being stolen. It was. In the conventional alarm display stand, the sensor is installed in the product display stand, and the audio parts are installed in the display stand. When the display product leaves the display stand in an abnormal state, the audio component of the display stand emits a high-pitched siren sound to notify the person who protects the display product. However, there is still a risk that the product will be stolen because the power cord or communication alarm cable in the display stand is always cut or destroyed. For example, in the case shown in FIG. 2 of the Chinese patent application proposal No. M481657 “Theft Display Device”, further improvement is necessary in view of the fact that it is a relatively large obstacle for both immediate discovery and case resolution. It was.

JP 2001-185866 A

  In order to solve the drawbacks of the known structure, a structure of a security alarm sensor is provided which provides a specific position after the display product is left abnormally at any time, and has a simple structure and a relatively low cost. This is the main issue.

In order to solve the above-described object, the present invention provides a structure of a security alarm sensor. Specifically, the security alarm sensor of the present invention includes a case, and an adhesive switch, a security wire entrance, a fixed line communicating with the display stand, and an adhesive layer for fixing the display product are provided on the case. Also, a microcontroller circuit board, a battery, and a voice component are provided in the case, and the microcontroller circuit board is electrically connected to the battery, the voice component, the trigger switch, and the fixed line, respectively.

The trigger switch and the adhesive layer are installed on the top surface of the case, a USB interface is installed on the right side wall of the case, the USB interface is electrically connected to the microcontroller circuit board, and a sound is installed on the left side wall of the case. Create a hall. By providing joint portions on the two opposite sides of the case, the case is passed through the binding band or the security fixing clip, and then the case is firmly connected and fixed to the display merchandise. A power switch and a wireless remote control receiving component are electrically connected to the microcontroller circuit board, and the wireless remote control receiving component has a registration switch. The wireless remote control receiving component may be one of an infrared remote control receiving component, a Bluetooth remote control receiving component, or a radio frequency remote control receiving component. A strong magnet block is installed at the bottom end of the case.

  The security alarm sensor of the present invention can immediately send a siren signal when an actual product is stolen, and can automatically notify the location of the exhibited product. Not only does it clearly increase the efficiency and accuracy of tracking real merchandise, it also has a tremendous threat to the theft. General parts are used, the structure is simple and the cost is low.

  According to the structure of the present invention, it is possible to present a specific position after the displayed product is left in an abnormal state as needed, and the safety of the displayed product can be more completely protected. The design is simple and the cost is comparatively low.

1 is a schematic front view of the best embodiment of the present invention. 1 is a schematic overhead view of a best embodiment of the present invention. 1 is a schematic diagram of the right side structure of the best embodiment of the present invention. 1 is a schematic elevation view of the best embodiment of the present invention. 1 is a schematic diagram of the left side structure of the best embodiment of the present invention. 1 is an application schematic diagram of the best embodiment of the present invention.

  Hereinafter, the structure, features, and effects of the present invention will be described in detail with reference to the best embodiments and drawings.

FIG. 1 is a schematic front view of the best embodiment of the present invention. The case 10 is a sealed cavity formed by one case base 101 and one upper lid 102. One touch switch 11 and one power security wire entrance 12 are installed on the case 10, and the power security wire entrance 12 is connected to an external power cord so that the inside of the case 10 and one adhesive layer of a display product Stretch to 103. The trigger switch 11 and the adhesive layer 103 are installed on the top surface of the case 10, that is, installed on the outer surface of the upper lid 102. In the present embodiment, a circuit board 13 of one microcontroller, a battery 14 and a voice component 15 are provided in the case 10. The circuit board 13 of the microcontroller is electrically connected to the battery 14, the vocal component 15, the trigger switch 11 and the power cord, respectively. The battery 14 provides a power source for using the microcontroller on the circuit board 13 of the microcontroller, and the speech component 15 is a piezoelectric sheet that emits sound.

  One joint 23 is provided on each of two opposite sides of the case 10. If the product is not suitable for fixing by adhesive, the case 10 is firmly connected and fixed to the display product after integration through the joint 23 using a binding band or a security fixing clip.

  FIG. 2 and FIG. 3 are a bird's-eye view and a right-hand structure diagram of the best embodiment of the present invention. One power switch 17 and one wireless remote control receiving component 18 are electrically connected to the circuit board 13 of the microcontroller. The power switch 17 can turn on / off the power of the microcontroller on the circuit board 13 of the microcontroller, and the wireless remote control receiving component 18 has a single interface 180 to receive signals. The wireless remote control receiving component 18 can be one of an infrared remote control receiving component, a Bluetooth remote control receiving component, or a radio frequency remote control receiving component. As a result, the power switch 17 can be automatically turned on / off, and the power on / off of the microcontroller on the circuit board 13 of the microcontroller is controlled. Further, the wireless remote operation receiving component 18 has one registration switch 181, and the password of the wireless remote operation receiving component 18 can be changed using the registration switch 181.

  Please refer to FIG. 3 and FIG. 4, which is a schematic elevation view of the best embodiment of the present invention. One strong magnet block 19 is installed at the bottom end of the case 10, and the strong magnet block 19 can be protected by the arrangement of a magnetic switch circuit. Also, one USB interface 20 is installed on the right side wall of the case 10, and the USB interface 20 is electrically connected to the circuit board 13 of the microcontroller. The USB interface 20 provides a function of charging display items through a charging cord to be installed.

  Referring to FIGS. 1 and 5, FIG. 5 is a schematic diagram of the left side structure of the best embodiment of the present invention. One sound hole 21 is provided on the left side wall of the case 10, and the sound hole 21 transmits the sound emitted by the uttering component 15. The installation of the size and shape of the case 10 varies depending on the shape of the display item. By installing a connection head made of various soft materials on the adhesive layer 103, connection with a display product having a flat shape, a phase, or a spherical shape is realized.

  Referring to FIGS. 1 and 6, FIG. 6 is an application schematic diagram of the best embodiment of the present invention. The case 10 of the security alarm sensor of the present invention is fixed to the back surface of one mobile phone 22 by using the adhesive layer 103 or a binding band, and the joint 23 joins one fixing clip. The fixing clip can be fixed with the mobile phone 22 in between, and the case 10 cannot be separated from the mobile phone 22 without a dedicated tool. If an attempt is made to forcibly separate, the trigger switch 11 is turned on and no alarm is generated because there is no conflict. Further, the circuit board 13 of the microcontroller in the case 10 is electrically connected to one fixed line 24, the fixed line 24 extends from the case 10, and the fixed line 24 is connected to a display stand. . The best embodiment of the fixed line 24 is a wire covered with a plastic layer and a cable carrying signal and current. The power security wire entrance 12 communicates with one power circuit 25, and the power circuit 25 is electrically connected to the circuit board of the microcontroller. Therefore, when the display product leaves the display stand in an abnormal state by tearing or disconnecting the fixed line 24 or the power supply circuit 25, the circuit board 13 of the microcontroller receives the trigger signal, The utterance component 15 immediately and automatically emits a high-pitched siren to draw attention of the staff in charge of the display, and the siren indicates the location of the display item.

  The above description is only a description of the best mode of the present invention, and does not limit the scope of the present invention. Even if a person skilled in the art makes changes or adjustments within the scope of the present invention, the important significance of the present invention is not lost and is included in the scope of the present invention.

[Invention]
10 Case 101 Case stand

102 Upper cover 103 Adhesive layer 11 Touch switch 12 Power security wire entrance 13 Microcontroller circuit board 14 Battery 15 Voice component 17 Power switch 18 Wireless remote control reception component 180 Interface 181 Registration switch 19 Powerful magnet block 20 USB interface 21 Sound hole 22 Mobile phone Telephone 23 Junction 24 Fixed line 25 Power supply circuit 26 Charging circuit

Claims (3)

Including one case,
On the case, an inspiration switch, a power security wire entrance, a fixing line communicating with the display stand, and an adhesive layer for fixing the display product are provided,
A crime prevention alarm characterized by comprising a microcontroller circuit board, a battery and a voice component in the case, and electrically connecting the microcontroller circuit board to the battery, the voice component, the trigger switch and the fixed line, respectively. Sensor. Installing the trigger switch and the adhesive layer on the top surface of the case;
A USB interface is installed on the right side wall of the case, the USB interface is electrically connected to the microcontroller circuit board, a sound hole is provided on the left side wall of the case,
A joint is provided on each of two opposite sides of the case, and a strong magnet block is installed at the bottom end of the case,
The security alarm sensor according to claim 1, wherein a power switch and a wireless remote control receiving component are electrically connected to the microcontroller circuit board, and the wireless remote control receiving component includes a registration switch.   The security alarm sensor according to claim 2, wherein the wireless remote control receiving component is an infrared remote control receiving component, a Bluetooth remote control receiving component, or a radio frequency remote control receiving component.

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