Dog training device

Abstract

The utility model discloses a dog training device, which relates to the technical field of pet appliances. The utility model comprises a charging circuit, a single-chip control circuit, an LED driving circuit and an ultrasonic sensor driving circuit, wherein the charging circuit is connected to the single-chip control circuit, and the single-chip control circuit is respectively connected to the LED driving circuit and the ultrasonic sensor driving circuit. The utility model utilizes ultrasonic waves to train dogs. By setting three ultrasonic frequencies, when facing a vicious dog or a disobedient dog, the ultrasonic frequency emitted by the dog training device or the clicking sound emitted by pressing a clicker makes the dog's auditory system or nervous system feel uneasy and afraid, and the dog becomes obedient and dares not mess around, thereby achieving the purpose of training the dog. The overall appearance and structure of the dog training device are beautiful, light, easy to carry and use, and have good dog training effects, and have broad application prospects.

Description

Technical Field

[0001] The utility model relates to the technical field of pet appliances, in particular to a dog training device. Background Art

[0002] Dogs are loyal friends of humans, but we often encounter wild dogs, vicious dogs or disobedient dogs in our daily lives. If they are not given basic training and develop a sense of obedience, they are likely to cause crises in emergencies and affect the lives of pet owners. Therefore, dog training is extremely necessary. There are many types of dog training devices on the market, but they have complex structures, occupy a large space, are inconvenient to carry, and have average training effects on dogs, making it difficult to play a good warning role. Based on this, it is still necessary to design a new type of dog training device. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a dog training device with a simple structure, reasonable design, easy operation, convenient carrying and use, good training effect on dogs, good warning and reminder effect on dogs, strong practicality, and easy to promote and use.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a dog training device, including a charging circuit, a single-chip control circuit, an LED driving circuit and an ultrasonic sensor driving circuit, the charging circuit is connected to the single-chip control circuit, and the single-chip control circuit is respectively connected to the LED driving circuit and the ultrasonic sensor driving circuit; the charging circuit includes a charging management chip, a first resistor, a first capacitor-a third capacitor, and a socket, pin 3 of the charging management chip is connected to the positive electrode of the battery, and pin 3 of the charging management chip is also connected to the parallel circuit of the first capacitor and the second capacitor to the ground, pins 4 and 6 of the charging management chip are respectively connected to the third capacitor and the first resistor to the ground, pin 4 of the charging management chip is connected to the 5V end of the socket, and pin 2 of the charging management chip is connected to the negative pole of the socket.

[0005] The single-chip control circuit is composed of a single-chip control chip, a function toggle switch, a light-touch function button, a second resistor, and a third resistor. Pins 2, 3, and 4 of the single-chip control chip are respectively connected to pins 5, 1, and 3 of the charging management chip, pins 5 and 6 of the single-chip control chip are respectively connected to pins 3 and 4 of the function toggle switch, pin 2 of the function toggle switch is grounded, pins 5 and 6 of the single-chip control chip are also respectively connected to the second resistor and the third resistor to the positive electrode of the battery, pin 9 of the single-chip control chip is connected to the light-touch function button to the ground, and pin 11 of the single-chip control chip is grounded.

[0006] The LED driving circuit includes a common cathode red and green indicator light, a fourth resistor, and a fifth resistor. The common cathode of the common cathode red and green indicator light is grounded, the red light positive pole R of the common cathode red and green indicator light is connected to the fourth resistor to the 12th pin of the single-chip control chip, and the green light positive pole G of the common cathode red and green indicator light is connected to the fifth resistor to the 13th pin of the single-chip control chip.

[0007] The ultrasonic sensor driving circuit is composed of a transformer, a sensor, a transistor, a sixth resistor and an eighth resistor. The base of the transistor is connected to the sixth resistor to pin 8 of the single-chip control chip, the base and emitter of the transistor are respectively connected to the seventh resistor and the eighth resistor to the ground, the collector of the transistor is connected to one end of the primary of the transformer, the other end of the primary of the transformer is connected to the positive pole of the battery, and the two ends of the secondary of the transformer are connected to the sensor SPK.

[0008] Preferably, the charging management chip adopts the charging chip LP4069B6F; the single-chip microcomputer control chip adopts the single-chip microcomputer 053E; and the transistor adopts the transistor 2SD1623S-TD-E.

[0009] Preferably, the battery is a 3.7V / 250mA polymer lithium battery, which is built into the rear end of the dog training device body; the socket is installed on the left side of the rear end of the dog training device body; the common cathode red and green indicator lights and the touch function button are installed in the middle of the surface of the dog training device body; a clicker button is also installed on the surface of the dog training device body; the touch function button is located between the clicker button and the common cathode red and green indicator lights; the sensor is installed at the front end of the dog training device body, and the function toggle switch is installed on the right side of the front end of the dog training device body; a lanyard for easy carrying is installed at the tail of the dog training device body.

[0010] The beneficial effects of the utility model are as follows: the device can play a good role in alerting and reminding dogs, has a good training effect on dogs, and the dog training device is small and light, easy to carry and use, and has broad application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments;

[0012] Figure 1 This is a circuit diagram of the utility model;

[0013] Figure 2 A circuit diagram of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the utility model from the right side perspective;

[0015] Figure 4 It is a structural schematic diagram of the utility model from the left side perspective. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] Reference Figure 1-4 The present specific implementation adopts the following technical solution: a dog training device, including a charging circuit 1, a single-chip control circuit 2, an LED driving circuit 3 and an ultrasonic sensor driving circuit 4, wherein the charging circuit 1 is connected to the single-chip control circuit 2, and the single-chip control circuit 2 is respectively connected to the LED driving circuit 3 and the ultrasonic sensor driving circuit 4. Specifically, the structure and connection relationship of each circuit are as follows:

[0018] The charging circuit 1 includes a charging management chip U1, a first resistor R1, a first capacitor C1-a third capacitor C3, and a USB socket. Pin 3 of the charging management chip U1 is connected to the positive electrode of the battery B1T, and pin 3 of the charging management chip U1 is also connected to the parallel circuit of the first capacitor C1 and the second capacitor C2 to the ground. Pins 4 and 6 of the charging management chip U1 are respectively connected to the third capacitor C3 and the first resistor R1 to the ground. Pin 4 of the charging management chip U1 is connected to the 5V end of the USB socket, and pin 2 of the charging management chip U1 is connected to the negative electrode of the USB socket; the charging management chip U1 adopts the charging chip LP4069B6F.

[0019] The single-chip control circuit 2 is composed of a single-chip control chip U2, a function toggle switch SW, a light-touch function button S1, a second resistor R2, and a third resistor R3. Pins 2, 3, and 4 of the single-chip control chip U2 are respectively connected to pins 5, 1, and 3 of the charging management chip U1, and pins 5 and 6 of the single-chip control chip U2 are respectively connected to pins 3 and 4 of the function toggle switch SW, and pin 2 of the function toggle switch SW is grounded. Pins 5 and 6 of the single-chip control chip U2 are also respectively connected to the second resistor R2 and the third resistor R3 to the positive electrode of the battery B1T, and pin 9 of the single-chip control chip U2 is connected to the light-touch function button S1 to the ground, and pin 11 of the single-chip control chip U2 is grounded. The single-chip control chip U2 adopts a single-chip microcomputer 053E.

[0020] The LED driving circuit 3 includes a common cathode red and green indicator LED 1, a fourth resistor R4, and a fifth resistor R5. The common cathode of the common cathode red and green indicator LED 1 is grounded, the red light positive electrode R of the common cathode red and green indicator LED 1 is connected to the fourth resistor R4 to the 12th pin of the single-chip control chip U2, and the green light positive electrode G of the common cathode red and green indicator LED 1 is connected to the fifth resistor R5 to the 13th pin of the single-chip control chip U2;

[0021] The ultrasonic sensor driving circuit 4 is composed of a transformer T1, a sensor SPK, a transistor Q1, and a sixth resistor R6-an eighth resistor R8. The base of the transistor Q1 is connected to the sixth resistor R6 to the 8th pin of the single-chip control chip U2. The base and emitter of the transistor Q1 are respectively connected to the seventh resistor R7 and the eighth resistor R8 to the ground. The collector of the transistor Q1 is connected to one end of the primary of the transformer T1, and the other end of the primary of the transformer T1 is connected to the positive electrode of the battery B1T. The two ends of the secondary of the transformer T1 are connected to the sensor SPK; the transistor Q1 adopts the transistor 2SD1623S-TD-E.

[0022] The battery B1T of this specific embodiment adopts a 3.7V / 250mA polymer lithium battery, which is built into the rear end of the dog trainer body 5 to power the entire dog trainer; the socket USB is installed on the left side of the rear end of the dog trainer body 5, the common cathode red and green indicator LED 1 and the touch function button S1 are installed in the middle of the surface of the dog trainer body 5, and a clicker button 6 is also installed on the surface of the dog trainer body 5, and the touch function button S1 is located between the clicker button 6 and the common cathode red and green indicator LED 1; the sensor SPK is installed at the front end of the dog trainer body 5, and the function toggle switch SW is installed on the right side of the front end of the dog trainer body 5; in addition, a lanyard 7 for easy carrying is installed at the tail of the dog trainer body 5.

[0023] In this specific implementation manner, the common cathode red and green indicator LED1 adopts a high-brightness common cathode red and green dual-color light. When the touch function button S1 is pressed, the green indicator light is on, indicating that the battery is sufficient. When the touch function button S1 is pressed, the red indicator light is on, indicating that the battery is low. It needs to be charged through the USB socket. 5V DC power is plugged into the USB socket through the USB cable to charge the built-in battery B1T. When charging, the red light of the common cathode red and green indicator LED1 will flash. After being fully charged, the common cathode red and green indicator LED1 will turn green and stay on. The charging indication only works when the device is connected to the USB for charging.

[0024] This specific implementation is provided with two buttons, namely, a light touch function button S1 and a clicker button 6. The dog training device has three functions switched by the function toggle switch SW. The first gear is a fixed 25KHZ ultrasonic frequency, the second gear is a 20KHZ-25KHZ ultrasonic frequency, and the third gear is a dog whistle 4850Hz frequency. No matter which gear the function toggle switch SW is in, pressing the light touch function button S1 will light up the green indicator light at the same time. Specifically, its working principle is as follows:

[0025] The positive pole of the 5V power supply is connected to pin 4 of the charging management chip U1 through the USB socket, and the negative pole is connected to pin 2 of the charging management chip U1; pin 3 of the charging management chip U1 is connected to the positive pole of the battery B1T, pin 1 of the charging management chip U1 is connected to pin 3 of the single-chip control chip U2, pin 12 of the single-chip control chip U2 is connected to the red light positive pole R of the common cathode red and green indication LED1 through the fourth resistor R4, the common cathode foot of the common cathode red and green indication LED1 is grounded, and the red light of the common cathode red and green indication LED1 flashes during charging; pin 5 of the charging management chip U1 is connected to pin 2 of the single-chip control chip U2, and pin 13 of the single-chip control chip U2 is connected to the green light positive pole G of the common cathode red and green indication LED1 through the fifth resistor R5. After being fully charged, the red light turns green and stays on. Pin 2 of the function toggle switch SW is grounded, pin 3 is connected to pin 5 of the single-chip microcomputer control chip U2, pin 4 is connected to pin 6 of the single-chip microcomputer control chip U2, both ends of the touch function button S1 are connected to pin 9 of the single-chip microcomputer control chip U2 and the ground respectively, pin 8 of the single-chip microcomputer control chip U2 is connected to the base of the transistor Q1 via the sixth resistor R6, the emitter of the transistor Q1 is grounded via the eighth resistor R8, the collector of the transistor Q1 is connected to one end of the primary of the transformer T1, the other end of the primary of the transformer T1 is connected to the positive pole of the battery B1T, and both ends of the secondary of the transformer T1 are connected to both ends of the sensor SPK respectively. When the function toggle switch SW is turned to the first gear, the touch function button S1 is pressed, and the 8th pin of the single-chip control chip U2 passes through the sixth resistor R6, the transistor Q1, and the transformer T1 to push the sensor SPK to emit a fixed ultrasonic frequency of 25KHz; when the function toggle switch SW is turned to the second gear, the sensor SPK emits a 16-36KHz ultrasonic frequency; when the function toggle switch SW is turned to the third gear, the sensor SPK emits a 4850Hz ultrasonic frequency; and no matter which gear the function toggle switch SW is turned to, as long as the touch function button S1 is pressed, the green light and the ultrasonic sensor will work at the same time; in addition, when the user presses the clicker button 6, the dog training device will also make a mechanical click sound.

[0026] This specific implementation uses ultrasound to train dogs. Through the three ultrasonic frequencies that have been set, when facing a vicious dog or a disobedient dog, the ultrasonic frequency emitted by the dog training device or the clicking sound emitted by pressing the clicker makes the dog's auditory system or nervous system feel uneasy and afraid, and the dog will be obedient and dare not mess around, thus achieving the purpose of training the dog. The dog training device has an overall beautiful appearance and structure, is lightweight, easy to carry and use, has a good dog training effect, and has a broad market application prospect.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A dog training device, characterized in that: The device comprises a charging circuit (1), a single-chip control circuit (2), an LED driving circuit (3) and an ultrasonic sensor driving circuit (4); the charging circuit (1) is connected to the single-chip control circuit (2), and the single-chip control circuit (2) is respectively connected to the LED driving circuit (3) and the ultrasonic sensor driving circuit (4); The charging circuit (1) comprises a charging management chip (U1), a first resistor (R1), a first capacitor (C1)-a third capacitor (C3), and a socket (USB); pin 3 of the charging management chip (U1) is connected to the positive electrode of the battery (B1T); pin 3 of the charging management chip (U1) is also connected to the parallel circuit of the first capacitor (C1) and the second capacitor (C2) to the ground; pins 4 and 6 of the charging management chip (U1) are respectively connected to the third capacitor (C3) and the first resistor (R1) to the ground; pin 4 of the charging management chip (U1) is connected to the 5V terminal of the socket (USB); and pin 2 of the charging management chip (U1) is connected to the negative electrode of the socket (USB); The single-chip control circuit (2) is composed of a single-chip control chip (U2), a function toggle switch (SW), a light-touch function button (S1), a second resistor (R2), and a third resistor (R3). Pins 2, 3, and 4 of the single-chip control chip (U2) are respectively connected to pins 5, 1, and 3 of the charging management chip (U1). Pins 5 and 6 of the single-chip control chip (U2) are respectively connected to pins 3 and 4 of the function toggle switch (SW). Pin 2 of the function toggle switch (SW) is grounded. Pins 5 and 6 of the single-chip control chip (U2) are also respectively connected to the second resistor (R2) and the third resistor (R3) to the positive electrode of the battery (B1T). Pin 9 of the single-chip control chip (U2) is connected to the light-touch function button (S1) to the ground. Pin 11 of the single-chip control chip (U2) is grounded. The LED driving circuit (3) comprises a common cathode red and green indicator light (LED1), a fourth resistor (R4), and a fifth resistor (R5); the common cathode of the common cathode red and green indicator light (LED1) is grounded; the positive electrode R of the red light of the common cathode red and green indicator light (LED1) is connected to the fourth resistor (R4) and to the 12th pin of the single-chip control chip (U2); and the positive electrode G of the green light of the common cathode red and green indicator light (LED1) is connected to the fifth resistor (R5) and to the 13th pin of the single-chip control chip (U2); The ultrasonic sensor driving circuit (4) is composed of a transformer (T1), a sensor (SPK), a transistor (Q1), and a sixth resistor (R6)-an eighth resistor (R8). The base of the transistor (Q1) is connected to the sixth resistor (R6) and the 8th pin of the single-chip control chip (U2). The base and emitter of the transistor (Q1) are respectively connected to the seventh resistor (R7) and the eighth resistor (R8) to the ground. The collector of the transistor (Q1) is connected to one end of the primary of the transformer (T1), and the other end of the primary of the transformer (T1) is connected to the positive electrode of the battery (B1T). The two ends of the secondary of the transformer (T1) are connected to the sensor (SPK).

2. The dog training device according to claim 1, characterized in that: The charging management chip (U1) adopts the charging chip LP4069B6F.

3. The dog training device according to claim 1, characterized in that: The single-chip microcomputer control chip (U2) adopts single-chip microcomputer 053E.

4. The dog training device according to claim 1, characterized in that: The transistor (Q1) is a 2SD1623S-TD-E transistor.

5. The dog training device according to claim 1, characterized in that: The battery (B1T) is a 3.7V / 250mA polymer lithium battery, which is built into the rear end of the dog training device body (5); the socket (USB) is installed on the left side of the rear end of the dog training device body (5); the common cathode red and green indicator light (LED1) and the light touch function key (S1) are installed in the middle of the surface of the dog training device body (5); a clicker key (6) is also installed on the surface of the dog training device body (5); the light touch function key (S1) is located between the clicker key (6) and the common cathode red and green indicator light (LED1); the sensor (SPK) is installed at the front end of the dog training device body (5); and the function toggle switch (SW) is installed at the right side of the front end of the dog training device body (5).

6. The dog training device according to claim 5, characterized in that: The tail of the dog training device body (5) is provided with a hanging rope (7) for easy carrying.

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