TWI600874B - Multi-functional self-defense spray device - Google Patents

Description

Multifunctional self-defense spray device

The invention relates to a multifunctional self-defense spray device, in particular to a kind of deterrent and repelling and notification function when attacked by a gangster, and in the case of an emergency, a chemical agent can be formed like an explosion to facilitate rapid escape from the scene. Functional self-defense spray device.

According to the rapid changes in society, as the economic development also brings about an increase in the crime rate, women who go out at night or walk on a relatively small number of people have a concern about personal safety. Some women buy an anti-wolf sprayer that poses a deterrent and retreat against gangsters when subjected to physical threats. However, when the commercially available anti-wolf sprayer is used, it is necessary to accurately align the gangsters and press the nozzles to spray the chemicals to the gangsters. Therefore, if the situation is urgent and it is difficult to aim at the target, the anti-wolf sprayer will be used. Out of action. Moreover, the conventional anti-wolf sprayer can only be used to spray chemicals, and it can not achieve alarm and positioning, so the rescue of the first time is delayed. In view of this, the applicant has been researching and experimenting, and Meng Mengsheng has created a multi-functional self-defense spray device to form a deterrent and repellent gangster role, and in an emergency, it can form an explosive like a chemical to facilitate rapid escape from the scene. .

The main object of the present invention is to provide a multifunctional self-defense spray device, In the case of a gangster attack, it can constitute a deterrent, repellent and notification function, and in an emergency, it can form an explosive like a chemical to facilitate rapid escape from the scene.

The above-mentioned multifunctional self-defense spray device comprises a body and a bottle body embedded in the body. The system is provided with a control circuit including a microprocessor, an alarm module, a voice recognition module, a transmitting module and a GPS module, and a button connected to the control circuit, and the bottle body is internally provided with a supply capacity The inner capsule of the chemical agent is provided with a high-pressure gas cylinder in the inner capsule, and the high-pressure gas cylinder is connected with a rope to expose the pull ring of the outer edge of the bottle, and a top nozzle is provided with a nozzle. When attacked by a gangster, it is possible to spray a chemical from the nozzle to form a deterrent and repellent action by pressing the nozzle, and to sound a warning sound and notify the police station by pressing a button or shouting a specific voice. The rescue unit and the notification of the location, and when it is urgent, the bottle can be removed, and the pull ring can be pulled out to release the pressure of the high pressure gas cylinder, so that the chemical can break through the top of the inner capsule and the nozzle to form an explosion like an explosion. Chemicals to facilitate quick escape from the scene. When the user has suffered a disaster, physical discomfort, mountaineering or mountaineering, he or she can use this creation for help.

The above-mentioned multifunctional self-defense spray device, wherein the system is provided with a control circuit, which is a microprocessor, an alarm module connected to the microprocessor, a transmitting module, a GPS module and a sounding component (horn or bee) The sounder) is composed of. In the above-mentioned multifunctional self-defense spray device, the inner portion of the bottle body is provided with an inner bag for accommodating a chemical agent in a high pressure state, and the top edge of the bottle body is provided with a spray head penetrating the inner bag.

The above-mentioned multifunctional self-defense spray device, wherein the inside of the bottle body is provided with an inner portion The capsule is for containing a chemical agent in a high pressure state, and the top edge of the bottle body is provided with a nozzle penetrating the inner capsule.

1‧‧‧ Ontology

2‧‧‧ bottle body

21‧‧‧ Inside

22‧‧‧Chemicals

23‧‧‧High pressure gas cylinder

231‧‧‧ rope

232‧‧‧ pull ring

24‧‧‧ sprinkler

3‧‧‧Control circuit

31‧‧‧Microprocessor

32‧‧‧Alarm module

33‧‧‧ Launching module

34‧‧‧GPS module

35‧‧‧Sounding components

36‧‧‧ button

37‧‧‧Battery

38‧‧‧Voice recognition module

39‧‧‧ pickup components

4‧‧‧ Police Station

5‧‧‧Mobile phones

Figure 1 is a perspective view of the creation of the present invention.

Figure 2 is a cross-sectional view of the present invention.

Figure 3 is a block diagram of the circuit of the present invention.

Fig. 4 is a view showing the state of the spray action of the present invention.

Figure 5 is a diagram showing the state of signal transmission of the present invention.

Figure 6 is a diagram showing the state of the explosion action of the present invention.

Please refer to FIG. 1 and FIG. 2 together with FIG. 3, which is a perspective view and a cross-sectional view of the present invention, and a circuit block diagram. As shown, the present invention comprises a body 1 and a bottle 2 embedded in the body 1. The main body 1 is provided with a control circuit 3, which is composed of a microprocessor 31, an alarm module 32 connected to the microprocessor 31, a transmitting module 33, a GPS module 34, and a sounding component 35 (horn). Or a buzzer), and a button 36 connected to the control circuit 3 and exposed to the proper position of the body 1. The control circuit 3 is supplied with its operating power by a battery 37 which can be set to be rechargeable. The control circuit 3 is further connected with a voice recognition module 38, and the voice recognition module 38 is connected to the sound pickup component 39 (micro microphone).

An inner bag 21 is disposed inside the bottle body 2 for accommodating the high-pressure chemical agent 22 and a high-pressure gas cylinder 23, and the high-pressure gas cylinder 23 is connected with the rope 231 to be exposed to the bottle. The outer ring of the body 2 is 234, and the top edge of the bottle body 1 is provided with a nozzle 24 penetrating the inner bag 21. Under normal conditions, the high pressure gas cylinder 23 is not pulled by the pull ring 232, so that the chemical agent 22 can be covered by the inner bag 21 to maintain a normal storage state. In the present embodiment, the chemical agent 22 is an irritating anti-wolf spray, capsicum water or similar tear gas.

A multifunctional self-propelled spray device is constructed by the combination of the foregoing members. When subjected to a gangster attack, the nozzle 24 can be ejected by the nozzle 24 to form a deterrent and repellent action, and the button 36 can be pressed or a specific voice can be called. The identification module 38 recognizes that the sounding component 35 is driven by the microprocessor 31 to emit a high-decibel alarm sound, thereby forming a warning function, thereby attracting the attention of people around, thereby promptly extending the helper, and can be driven by the microprocessor 31. The transmitting module 33 transmits the distress signal to a rescue unit such as a police station, relatives and friends (via a communication network such as GSM), and further transmits a positioning search signal by the GPS module 34 to form a location of the location via the global satellite positioning system. The rescue unit arrived at the scene rescue at the first time based on the signal of the rescue and the positioning of the GPS. When the user has suffered a disaster, physical discomfort, mountaineering or mountaineering, he or she may use the present invention to seek help from the rescue unit.

When the condition of the present invention is very urgent, the bottle body 2 can be removed from the body 1 and the pull ring 232 of the outer edge of the bottle body 2 can be pulled outward to release the pressure of the high pressure gas cylinder 23, thereby breaking the chemical agent 22. The inner bag 21 and the bottle body 2 are formed to disperse the chemical agent 22 as an explosion, thereby allowing the chemical agent 22 to permeate the surrounding environment, so that the gangster cannot be approached, so as to facilitate rapid escape from the scene.

Please refer to Fig. 4, which is a diagram of the spray action state of the present invention. Please cooperate with FIG. 2, as shown in the figure, when the invention is attacked by a gangster, the user holds the body 1 by hand and presses the nozzle 24 provided on the bottle body 2 with one finger to make the content The chemical agent 22 of the inner bag 21 is ejected by the head 24 to constitute a deterrent and repellent effect on the gangster.

Please refer to FIG. 5, which is a signal transmission state diagram of the present invention. Please cooperate with FIG. 2 and FIG. 3, as shown in the figure, the present invention not only causes the chemical agent 22 in the inner bag 21 to be ejected from the head 24, but also constitutes a deterrent and repellent effect on the gangster, and can be borrowed. The sounding element is driven by the microprocessor 31 after the button 36 is pressed or the specific voice is called (the specific voice code stored by the user is set in advance), after being picked up by the sound pickup component 39 and recognized by the voice recognition module 38. 35 emits a high-decibel alarm sound, and the microprocessor 31 drives the transmitting module 33 to transmit a distress signal to the rescue unit (transmitted to the police station 4 via the GSM communication network, the mobile phone 5 of the relatives and friends, etc.), and the GPS module 34 constitutes the location of the location, in order to facilitate the rescue unit to arrive at the scene rescue according to the signal of the rescue and GPS positioning.

Please refer to Fig. 6, which is a diagram of the state of the explosion action of the present invention. Please cooperate with FIG. 2, as shown in the figure, when the invention is urgent, since it is difficult to align the direction of the gangster, and it may be difficult to accurately press the nozzle 23, at this time, the user can quickly put the bottle body at the first time. 2 is removed by the body 1 (the bottle body is pulled out slightly in the vertical direction), and the pull ring 232 is pulled outward, so that the high pressure gas cylinder 23 releases the pressure, so that the chemical agent 22 breaks through the inner bag 21 and the bottle body 2 In turn, the chemical agent 22 can break through the inner bag 21 and the bottle body 2 to form an outward explosion of the chemical agent 2 as an explosion, so that the chemical agent 2 permeates the surrounding area, thereby interfering with the sight of the gangster and obstructing Its actions prevent the gangsters from getting close and the user can quickly escape from the scene.

The foregoing embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the invention.

In summary, the present invention constitutes a multifunctional self-defense spray device with a bottle body provided with a shower head and containing a chemical agent, and a body provided with a control circuit. In the case of a gangster attack, it can constitute a deterrent, repellent, and notification function, and in an emergency, it can form an explosive like a chemical to facilitate rapid escape from the scene. For a practical design, it is an invention of novelty. If you apply for a patent in accordance with the law, you will be punished by the Bureau of Prosecution, and you will be granted a patent as soon as possible.

1‧‧‧ Ontology

2‧‧‧ bottle body

232‧‧‧ pull ring

24‧‧‧ sprinkler

36‧‧‧ button

Claims (4)

The utility model relates to a multifunctional self-defense spray device, comprising: a body, which is provided with a control circuit, wherein the control circuit is composed of a microprocessor, an alarm module connected to the microprocessor, a transmitting module, a GPS module and a sounding component; The bottle body is embedded on the upper part of the body, and has an inner bag for accommodating a high-pressure chemical agent and a high-pressure gas cylinder, and the high-pressure gas cylinder is connected by a rope to the pull ring of the outer edge of the bottle. The top edge is provided with a nozzle that penetrates the inner bag; when the gangster is attacked, the chemical is sprayed from the nozzle to form a deterrent and repellent action by pressing the nozzle, and an alarm is issued by pressing the button. Sound, and notify the police station and other rescue units, as well as the notification of the location, and in an emergency, the bottle can be removed, pull the pull ring outward, so that the high pressure cylinder releases pressure, so that the chemical breaks through the inner capsule And the bottle body to form a chemical like a explosion to facilitate rapid escape from the scene. The multi-function self-defense spray device according to claim 1, wherein the control circuit of the main body is connected with a button exposed on the main body for pressing and starting the alarm module, the transmitting module and the GPS module. The multifunctional self-propelled spray device according to claim 1, wherein the sound emitting element is a horn or a buzzer. The multi-function self-defense spray device of claim 1, wherein the control circuit of the main body is further connected with a voice recognition module for activating the alarm module, the transmitting module and the GPS module by voice.