Wild animal driving device

Abstract

The utility model belongs to the technical field of protective devices, and particularly relates to a wild animal driving device. The utility model provides an effective and safe wild animal driving device. The balloon inflation control circuit comprises a 5V output circuit, a 5V-to-3. 3V circuit, a 5V-to-12V circuit, a single-chip microcomputer control circuit, a voice module circuit, a WIFI module circuit, an LED circuit and an electromagnetic valve control circuit for controlling inflation of a balloon. The wireless router is characterized in that an electric energy output port of the 5V output circuit is respectively connected with an electric energy input port of the 5V-to-12V circuit, a power supply port of the voice module circuit and an electric energy input port of the 5V-to-3.3 V circuit, and an electric energy output port of the 5V-to-3.3 V circuit is respectively connected with a power supply port of the WIFI module circuit and a power supply port of the single-chip microcomputer control circuit.

Description

Technical Field

[0001] The utility model belongs to the technical field of protective devices, in particular to a wild beast driving device. Background Art

[0002] With the continuous expansion of human activities, the coexistence of wild animals and humans has become increasingly prominent. Take bears as an example. my country is rich in bear resources and is one of the countries with many bears. Historically, my country has maintained a high level of hunting and utilization of bear resources. However, in the past hundred years, especially in the past 50 years, due to the increase in population and deforestation, the habitat conditions of bears have changed greatly, the number of resources has decreased significantly, and the distribution area has also been greatly reduced. Many areas where there were bears are now bear-free. Therefore, when we encounter wild animals, we cannot directly kill them to protect ourselves. Especially in pastoral areas, herders are often faced with the risk of wild animal attacks, which not only threatens their personal safety, but also causes property losses. Traditional methods of driving away wild animals, such as using fireworks and sound, can work to a certain extent, but there are problems with fireworks safety hazards and unstable effects. Therefore, it has become a top priority to seek an effective and safe solution. Utility Model Content

[0003] The utility model aims at solving the above problems and provides an effective and safe wild animal driving device.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme, which includes a 5V output circuit, a 5V to 3.3V circuit, a 5V to 12V circuit, a single-chip microcomputer control circuit, a voice module circuit, a WIFI module circuit, an LED circuit and a solenoid valve control circuit for controlling balloon inflation, characterized in that the power output port of the 5V output circuit is respectively connected to the power input port of the 5V to 12V circuit, the power port of the voice module circuit, and the power input port of the 5V to 3.3V circuit, the power output port of the 5V to 3.3V circuit is respectively connected to the power port of the WIFI module circuit and the power port of the single-chip microcomputer control circuit, the signal transmission port of the single-chip microcomputer control circuit is respectively connected to the signal transmission port of the WIFI module circuit, the control signal input port of the voice module circuit, the control signal input port of the LED circuit, and the control signal input port of the solenoid valve control circuit; the power output port of the 5V to 12V circuit is connected to the power input port of the solenoid valve control circuit.

[0005] As a preferred solution, the power input port of the 5V output circuit of the utility model is connected to the battery through a power switch, and an anti-accidental touch structure is provided at the power switch. The anti-accidental touch structure is a shell with a card cover, and the power switch is placed in the shell.

[0006] As another preferred embodiment, the solenoid valve of the utility model is arranged between the balloon inflation port and the gas cylinder outlet, the gas cylinder outlet is connected to the first port of the solenoid valve through the first section of pu air pipe, and the second port of the solenoid valve is connected to the balloon inflation port through the second section of pu air pipe.

[0007] As another preferred scheme, the gas outlet of the gas cylinder of the utility model and one end of the first section pu air pipe, the other end of the first section pu air pipe and the first port of the solenoid valve, the second port of the solenoid valve and one end of the second section pu air pipe, and the other end of the second section pu air pipe and the balloon inflation port are all connected by threads.

[0008] As another preferred solution, the balloon of the utility model adopts a balloon with an air inlet duct.

[0009] As another preferred solution, the balloon of the utility model is pasted in a balloon placement groove opened at the upper end.

[0010] As another preferred solution, the single-chip microcomputer control circuit of the utility model adopts STC89C52RC chip U1, and pin 2 of U1 is respectively connected to P11, pin 9 of U1 is respectively connected to one end of switch KEY1, the negative electrode of capacitor C1, and one end of resistor R2, the other end of KEY1 is respectively connected to the positive electrode of C1 and 3.3V, the other end of R2 is respectively connected to GND, one end of capacitor C2, one end of capacitor C3, and pin 20 of U1, the other end of C2 is respectively connected to one end of crystal oscillator X1 and pin 18 of U1, and the other end of C3 is respectively connected to the other end of crystal oscillator X1 and pin 19 of U1; pins 10, 11, 13, 16, and 17 of U1 are respectively connected to P30, P31, P33, P36, and P37, pin 22 of U1 is connected to P21, pins 32 to 40 of U1 are connected to resistor R1, and pins 31 and 40 of U1 are connected to 3.3V.

[0011] As another preferred solution, the 5V output circuit of the utility model adopts a 7805 module U2, pin 1 of U2 is respectively connected to the cathode of diode D2 and one end of capacitor C4, the anode of D2 is connected to VCC, the other end of C4 is respectively connected to GND, pin 2 of U2, one end of capacitor C5, one end of capacitor C6, and one end of capacitor C7, and pin 3 of U2 is respectively connected to the other end of capacitor C5, the other end of capacitor C6, the other end of capacitor C7, and 5V.

[0012] As another preferred solution, the 5V to 12V circuit of the utility model adopts the MC34063 module U3, and the 6th pin of U3 is respectively connected to one end of the capacitor C8, 5V, and one end of the resistor R4, and the other end of C8 is connected to GND, and the 7th pin of U3 is respectively connected to the other end of the resistor R4, one end of the resistor R5, and one end of the inductor L1, and the other end of R5 is connected to the 8th pin of U3, and the other end of L1 is respectively connected to the 1st pin of U3 and the positive electrode of the diode D1, and the negative electrode of D1 is respectively connected to one end of the resistor R6, the positive electrode of the capacitor C10, and 12V, and the negative electrode of C10 is connected to GND, and the other end of R6 is respectively connected to the 5th pin of U3 and one end of the resistor R7, and the 2nd pin of U3 is connected to GND, and the other end of R7 is connected to GND; the 3rd pin of U3 is connected to GND through the capacitor C9, and the 4th pin of U3 is connected to GND.

[0013] As another preferred solution, the 5V to 3.3V circuit of the utility model adopts the HT7833 module U4, pin 2 of U4 is respectively connected to 5V and one end of capacitor C11, the other end of C11 is connected to GND, pin 1 of U4 is connected to GND, pin 3 of U4 is respectively connected to 3.3V and one end of capacitor C12, the other end of C12 is connected to GND.

[0014] As another preferred solution, the WIFI module circuit of the utility model adopts the ESP8266-01S chip U5, and the 4th, 1st, 8th and 5th pins of U5 are respectively connected to P31, GND, P30 and 3.3V.

[0015] As another preferred solution, the voice module circuit of the utility model adopts JQ8900_16P module U6, pins 1 and 2 of U6 are respectively connected to P36 and P37, pin 5 of U6 is respectively connected to GND and one end of capacitor C13, the other end of C13 is respectively connected to 5V and pin 6 of U6, pins 7, 8 and 15 of U6 are respectively connected to AUDIO_SPK-, AUDIO_SPK+ and P11, and the two pins of the speaker are respectively connected to AUDIO_SPK- and AUDIO_SPK+.

[0016] Secondly, the LED circuit of the utility model adopts a light emitting diode LED1, the cathode of LED1 is connected to GND, and the anode of LED1 is connected to P33 through a resistor R8.

[0017] In addition, the solenoid valve control circuit of the utility model includes a relay K1 and a solenoid valve U7. The two pins of the control end of K1 are respectively connected to P21 and GND. One pin of the controlled end of K1 is connected to 12V, and the other pin of the controlled end of K1 is connected to the positive pole of U7. The negative pole of U7 is connected to GND.

[0018] The utility model has beneficial effects.

[0019] The voice module circuit, LED circuit and electromagnetic valve control circuit of the utility model can simultaneously emit bionic sounds, flash LED lights and rapidly expand balloons to drive away wild beasts. The multi-mode combined work has a good warning effect on wild beasts and has a good effect of driving away wild beasts.

[0020] If herders encounter wild beasts while grazing, the utility model will be triggered to immediately warn the wild beasts and divert their attention, providing herders with time to escape or respond to emergencies, effectively reducing the risk of being attacked by wild beasts without causing safety hazards to pastoral areas. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods. The protection scope of the utility model is not limited to the following descriptions.

[0022] Figure 1 This is a schematic diagram of a single-chip microcomputer control circuit of the utility model.

[0023] Figure 2 This is a schematic diagram of a 5V output circuit of the utility model.

[0024] Figure 3 This is a schematic diagram of a 5V to 12V circuit of the utility model.

[0025] Figure 4 This is a schematic diagram of a 5V to 3.3V circuit of the utility model.

[0026] Figure 5 This is a circuit schematic diagram of the utility model WIFI module.

[0027] Figure 6 This is a schematic diagram of the LED circuit of the utility model.

[0028] Figure 7 This is a circuit schematic diagram of the voice module of the utility model.

[0029] Figure 8 This is a schematic diagram of a solenoid valve control circuit of the utility model. DETAILED DESCRIPTION

[0030] As shown in the figure, the utility model includes a 5V output circuit, a 5V to 3.3V circuit, a 5V to 12V circuit, a single-chip microcomputer control circuit, a voice module circuit, a WIFI module circuit, an LED circuit and a solenoid valve control circuit for controlling balloon inflation, characterized in that the power output port of the 5V output circuit is respectively connected to the power input port of the 5V to 12V circuit, the power port of the voice module circuit, and the power input port of the 5V to 3.3V circuit, the power output port of the 5V to 3.3V circuit is respectively connected to the power port of the WIFI module circuit and the power port of the single-chip microcomputer control circuit, the signal transmission port of the single-chip microcomputer control circuit is respectively connected to the signal transmission port of the WIFI module circuit, the control signal input port of the voice module circuit, the control signal input port of the LED circuit, and the control signal input port of the solenoid valve control circuit; the power output port of the 5V to 12V circuit is connected to the power input port of the solenoid valve control circuit.

[0031] The single-chip microcomputer control circuit adopts STC89C52RC chip U1, and pin 2 of U1 is respectively connected to P11, pin 9 of U1 is respectively connected to one end of switch KEY1, the negative electrode of capacitor C1, and one end of resistor R2, the other end of KEY1 is respectively connected to the positive electrode of C1 and 3.3V, the other end of R2 is respectively connected to GND, one end of capacitor C2, one end of capacitor C3, and pin 20 of U1, the other end of C2 is respectively connected to one end of crystal oscillator X1 and pin 18 of U1, and the other end of C3 is respectively connected to the other end of crystal oscillator X1 and pin 19 of U1; pins 10, 11, 13, 16, and 17 of U1 are respectively connected to P30, P31, P33, P36, and P37, pin 22 of U1 is connected to P21, pins 32 to 40 of U1 are connected to resistor R1, and pins 31 and 40 of U1 are connected to 3.3V.

[0032] The 5V output circuit adopts 7805 module U2, pin 1 of U2 is respectively connected to the cathode of diode D2 and one end of capacitor C4, the anode of D2 is connected to VCC, the other end of C4 is respectively connected to GND, pin 2 of U2, one end of capacitor C5, one end of capacitor C6, and one end of capacitor C7, and pin 3 of U2 is respectively connected to the other end of capacitor C5, the other end of capacitor C6, the other end of capacitor C7, and 5V.

[0033] The 5V to 12V circuit adopts the MC34063 module U3, and the 6th pin of U3 is respectively connected to one end of the capacitor C8, 5V, and one end of the resistor R4, and the other end of C8 is connected to GND, and the 7th pin of U3 is respectively connected to the other end of the resistor R4, one end of the resistor R5, and one end of the inductor L1, and the other end of R5 is connected to the 8th pin of U3, and the other end of L1 is respectively connected to the 1st pin of U3 and the positive electrode of the diode D1, and the negative electrode of D1 is respectively connected to one end of the resistor R6, the positive electrode of the capacitor C10, and 12V, and the negative electrode of C10 is connected to GND, and the other end of R6 is respectively connected to the 5th pin of U3 and one end of the resistor R7, and the 2nd pin of U3 is connected to GND, and the other end of R7 is connected to GND; the 3rd pin of U3 is connected to GND through the capacitor C9, and the 4th pin of U3 is connected to GND.

[0034] The 5V to 3.3V circuit adopts HT7833 module U4, pin 2 of U4 is connected to 5V and one end of capacitor C11 respectively, the other end of C11 is connected to GND, pin 1 of U4 is connected to GND, pin 3 of U4 is connected to 3.3V and one end of capacitor C12 respectively, the other end of C12 is connected to GND.

[0035] The WIFI module circuit adopts ESP8266-01S chip U5, and pins 4, 1, 8, and 5 of U5 are respectively connected to P31, GND, P30, and 3.3V.

[0036] The VCC is connected to the battery through a power switch, and each part is turned on and operated by closing the power switch. An anti-mistaken touch structure can be provided at the power switch, and the anti-mistaken touch structure can be a shell with a card cover, and the power switch is placed in the shell. When the utility model needs to work, the card cover is opened and the power switch is closed.

[0037] The WIFI module can interact with the mobile phone through the mobile phone hotspot. When the power switch is closed, the microcontroller control circuit sends a distress signal through the WiFi module. After the mobile phone receives the distress signal sent by the WiFi module, it automatically sends a distress signal to the rescue department.

[0038] The voice module circuit adopts JQ8900_16P module U6, pins 1 and 2 of U6 are connected to P36 and P37 respectively, pin 5 of U6 is connected to GND and one end of capacitor C13 respectively, the other end of C13 is connected to 5V and pin 6 of U6 respectively, pins 7, 8 and 15 of U6 are connected to AUDIO_SPK-, AUDIO_SPK+ and P11 respectively, and the two pins of the speaker are connected to AUDIO_SPK- and AUDIO_SPK+ respectively.

[0039] The JQ8900_16P module is easy to use, works stably and reliably and is small in size.

[0040] The JQ8900_16P module can flexibly replace the voice content in the SPI FLASH. The SPI FLASH is directly simulated as a USB flash drive, which is very convenient to use.

[0041] When the user encounters danger, after closing the power switch, the P11 pin of the microcontroller control circuit provides a high-level signal, and U6 controls the speaker through SPK+ and SPK- to play bionic sounds.

[0042] The LED circuit adopts a light emitting diode LED1, the cathode of LED1 is connected to GND, and the anode of LED1 is connected to P33 through a resistor R8.

[0043] When the user encounters danger, after closing the power switch, the microcontroller controls the LED light to flash by controlling the high and low level continuous conversion of the level signal of P33, which has the effect of scaring the wild animals, thereby achieving the purpose of intimidating or driving away the wild animals.

[0044] The solenoid valve control circuit includes a relay K1 and a solenoid valve U7. The two pins of the control end of K1 are respectively connected to P21 and GND. One pin of the controlled end of K1 is connected to 12V, and the other pin of the controlled end of K1 is connected to the positive pole of U7. The negative pole of U7 is connected to GND.

[0045] The solenoid valve control circuit requires a 12V level to turn on. The pin of the microcontroller cannot directly provide a 12V level, so a 5V relay K1 is connected, and the P21 pin of the microcontroller is connected to the 2nd pin of the relay K1. The 1st pin of the relay K1 is grounded. When the 2nd pin of the relay K1 receives the high level of the P21 pin of the microcontroller, a potential difference is formed between the 2nd pin and the 1st pin of the relay K1. In this way, the relay K1 will control the 3rd and 5th pins to conduct, and the IN pin of the solenoid valve receives a 12V signal, and the solenoid valve opens.

[0046] The solenoid valve is used to control whether the balloon inflation port is connected to the gas cylinder outlet, that is, to control whether the balloon is inflated. There is a certain pressure in the gas cylinder. When the user encounters danger, after closing the power switch, the microcontroller controls the solenoid valve to open, and the gas cylinder quickly inflates the balloon, causing the balloon to expand quickly, thereby having the effect of scaring the beast.

[0047] The gas cylinder can be connected to the balloon through the PU air tube, and the electromagnetic valve can be set on the pipeline of the PU air tube. The balloon can be set in the balloon placement groove (which can be a wide and shallow groove) opened at the upper end by pasting (selecting a suitable viscosity so as not to hinder the expansion of the balloon) to limit the position of the balloon. The balloon expands out through the upper opening of the balloon placement groove.

[0048] The balloon can be a balloon with an air inlet duct to facilitate the connection of the balloon inflation port.

[0049] The gas outlet of the gas cylinder and one end of the first section of the PU air pipe, the other end of the first section of the PU air pipe and the first port of the solenoid valve, the second port of the solenoid valve and one end of the second section of the PU air pipe, and the other end of the second section of the PU air pipe and the balloon inflation port can all be connected by threads. The threaded connection is convenient and reliable.

[0050] The utility model device can be made into an armband or a wristband type, which can be taken off after being activated and placed on the ground or a suitable position to warn wild animals and prompt people to leave quickly.

[0051] It has been proven that the rapid expansion of the balloon causes the shape of the balloon to change rapidly, which can have a good warning effect on wild animals. At the same time, the LED light flashes and bionic sound assist in better warning wild animals.

[0052] The utility model can play an important role in a variety of application scenarios, especially in places where wild animals may pose a threat to human settlements, farmland or other property.

[0053] It can be understood that the above specific description of the utility model is only used to illustrate the utility model and is not limited to the technical solution described in the embodiments of the utility model. Ordinary technicians in the field should understand that the utility model can still be modified or replaced by equivalents to achieve the same technical effect; as long as the use requirements are met, they are within the protection scope of the utility model.

Claims

1. A wild animal driving device, comprising a 5V output circuit, a 5V to 3.3V circuit, a 5V to 12V circuit, a single chip control circuit, a voice module circuit, a WIFI module circuit, an LED circuit and a solenoid valve control circuit for controlling balloon inflation, characterized in that The power output port of the 5V output circuit is respectively connected to the power input port of the 5V to 12V circuit, the power port of the voice module circuit, and the power input port of the 5V to 3.3V circuit; the power output port of the 5V to 3.3V circuit is respectively connected to the power port of the WIFI module circuit and the power port of the single-chip control circuit; the signal transmission port of the single-chip control circuit is respectively connected to the signal transmission port of the WIFI module circuit, the control signal input port of the voice module circuit, the control signal input port of the LED circuit, and the control signal input port of the solenoid valve control circuit; the power output port of the 5V to 12V circuit is connected to the power input port of the solenoid valve control circuit.

2. A wild animal driving device according to claim 1, characterized in that The power input port of the 5V output circuit is connected to the battery through a power switch. An anti-accidental touch structure is provided at the power switch. The anti-accidental touch structure is a shell with a card cover, and the power switch is placed in the shell.

3. A wild animal driving device according to claim 1, characterized in that The solenoid valve is arranged between the balloon inflation port and the gas cylinder outlet, the gas cylinder outlet is connected to the first port of the solenoid valve through the first section of PU air pipe, and the second port of the solenoid valve is connected to the balloon inflation port through the second section of PU air pipe.

4. A wild animal driving device according to claim 3, characterized in that The gas outlet of the gas cylinder and one end of the first section PU air pipe, the other end of the first section PU air pipe and the first port of the solenoid valve, the second port of the solenoid valve and one end of the second section PU air pipe, and the other end of the second section PU air pipe and the balloon inflation port are all connected by threads.

5. The wild animal driving device according to claim 1, characterized in that The balloon is a balloon with an air inlet tube.

6. The wild animal driving device according to claim 1, characterized in that The balloon is pasted in the balloon placement groove opened at the upper end.

7. The wild animal driving device according to claim 1, characterized in that The single-chip microcomputer control circuit adopts STC89C52RC chip U1, and pin 2 of U1 is respectively connected to P11, pin 9 of U1 is respectively connected to one end of switch KEY1, the negative electrode of capacitor C1, and one end of resistor R2, the other end of KEY1 is respectively connected to the positive electrode of C1 and 3.3V, the other end of R2 is respectively connected to GND, one end of capacitor C2, one end of capacitor C3, and pin 20 of U1, the other end of C2 is respectively connected to one end of crystal oscillator X1 and pin 18 of U1, and the other end of C3 is respectively connected to the other end of crystal oscillator X1 and pin 19 of U1; pins 10, 11, 13, 16, and 17 of U1 are respectively connected to P30, P31, P33, P36, and P37, pin 22 of U1 is connected to P21, pins 32 to 40 of U1 are connected to resistor R1, and pins 31 and 40 of U1 are connected to 3.3V.

8. The wild animal driving device according to claim 1, characterized in that The WIFI module circuit adopts ESP8266-01S chip U5, and pins 4, 1, 8, and 5 of U5 are respectively connected to P31, GND, P30, and 3.3V.

9. The wild animal driving device according to claim 1, characterized in that The voice module circuit adopts JQ8900_16P module U6, pins 1 and 2 of U6 are connected to P36 and P37 respectively, pin 5 of U6 is connected to GND and one end of capacitor C13 respectively, the other end of C13 is connected to 5V and pin 6 of U6 respectively, pins 7, 8 and 15 of U6 are connected to AUDIO_SPK-, AUDIO_SPK+ and P11 respectively, and the two pins of the speaker are connected to AUDIO_SPK- and AUDIO_SPK+ respectively.

10. The wild animal driving device according to claim 1, characterized in that The solenoid valve control circuit includes a relay K1 and a solenoid valve U7. The two pins of the control end of K1 are respectively connected to P21 and GND. One pin of the controlled end of K1 is connected to 12V, and the other pin of the controlled end of K1 is connected to the positive pole of U7. The negative pole of U7 is connected to GND.

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