CN210274302U

CN210274302U - Automatic following bird watching device

Info

Publication number: CN210274302U
Application number: CN201920957441.9U
Authority: CN
Inventors: 刘明卓; 滕慕言; 王子周
Original assignee: Dongsishitiao Primary School Dongcheng District Beijing
Current assignee: Dongsishitiao Primary School Dongcheng District Beijing
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-04-07
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses an automatic following bird watching device, which comprises a gyroscope, a singlechip module, a pan-tilt camera, a display module, a battery module and a base; the gyroscope is positioned at one corner of the base, the opposite side of the gyroscope is provided with the pan-tilt camera, the opposite corner of the gyroscope is provided with the battery module, and the opposite corner of the pan-tilt camera is provided with the display module; the gyroscope, the single chip microcomputer module, the pan-tilt camera and the display module are respectively electrically connected with the battery module, the gyroscope, the pan-tilt camera and the display module are respectively in communication connection with the single chip microcomputer module, and the pan-tilt camera is in communication connection with the display module. The utility model discloses miss the optimum time of shooing when avoiding the sight bird match, reduce sight bird tutor's personnel selection quantity simultaneously.

Description

Automatic following bird watching device

Technical Field

The utility model belongs to the photographic field of intelligence, concretely relates to automatic follow bird watching device.

Background

By organizing the bird watching competition, the understanding and the attention of human beings to the birds can be improved, the love to the nature can be cultivated, the life habits of the birds can be better understood, and the best method for protecting the birds is found.

In the prior bird watching competition, the whole process of bird watching activity follows the principle of keeping a certain distance with wild birds and avoiding disturbing the birds to the maximum extent, and a general competition team consists of several team members and a bird watching tutor. In the process of bird watching, when a wild bird flies through the air or stays on a branch, the contestant reports that the instructor takes a picture and records, and the optimal bird shooting time is often missed.

SUMMERY OF THE UTILITY MODEL

Not enough to the above-mentioned among the prior art, the utility model provides an automatic follow sight bird ware shoots untimely problem when having solved the sight bird match.

In order to achieve the purpose of the invention, the utility model adopts the technical scheme that: an automatic following bird watching device comprises a gyroscope, a single chip microcomputer module, a pan-tilt camera, a display module, a battery module and a base; the gyroscope is positioned at one corner of the base, the opposite side of the gyroscope is provided with the pan-tilt camera, the opposite corner of the gyroscope is provided with the battery module, and the opposite corner of the pan-tilt camera is provided with the display module; the gyroscope, the single chip microcomputer module, the pan-tilt camera and the display module are respectively electrically connected with the battery module, the gyroscope, the pan-tilt camera and the display module are respectively in communication connection with the single chip microcomputer module, and the pan-tilt camera is in communication connection with the display module.

Preferably, the base is made of aluminum.

The beneficial effects of adopting the above preferred scheme are: light and convenient, difficult to damage and easy to transport.

Preferably, the gyroscope is a three-axis gyroscope and is fixed on a hat of a bird viewer.

The beneficial effects of adopting the above preferred scheme are: the direction of rotation of the observer's head can be acquired by a gyroscope.

Preferably, the single chip microcomputer module adopts Arduino.

The beneficial effects of adopting the above preferred scheme are: arduino is a convenient, flexible and convenient open-source electronic prototype platform. Arduino can sense the environment through various sensors, feedback through control of lights, motors and other devices, and affect the environment. The Arduino software part can run on a main stream operating system, the circuit building process can be simplified to a certain degree by using the Arduino expansion board,

preferably, the pan-tilt camera comprises a vertical motor, a bracket, a horizontal motor, a mounting seat and a camera; a horizontal motor is arranged in the mounting seat; the bottom of the bracket is arranged at the output end of the horizontal motor, and the top of the bracket is provided with the vertical motor; the camera is mounted at the output of the vertical motor.

Preferably, the mounting base is mounted on the base through screws, and the horizontal rotation angle of the pan-tilt camera is 0-360 degrees. The distance from the gravity center of the camera to the working surface of the pan-tilt camera is 10cm, and the distance passes through the rotation center of the pan-tilt camera and is perpendicular to the working surface of the pan-tilt camera.

The beneficial effects of adopting the above preferred scheme are: the camera can rotate along with the rotation of the head of an observer, no monitoring dead angle exists, and the load capacity of the tripod head is high.

Preferably, the display module adopts a computer-integrated display and is provided with an independent focusing button.

The beneficial effects of adopting the above preferred scheme are: compared with the traditional desktop computer, the computer-in-one display has the advantages of less connecting wires, small size, higher integration level, no obvious change in price and stronger plasticity. When the independent focusing button is pressed, automatic focusing is performed, and the photographing speed can be increased.

Preferably, the battery module adopts a lead-acid battery.

The beneficial effects of adopting the above preferred scheme are: the lead-acid battery has the advantages of stable voltage, low price, simple maintenance, stable quality and high reliability.

The utility model has the advantages that: the base is aluminium system material, when guaranteeing structural strength, is convenient for remove. The gyroscope is arranged at the head, the camera can well rotate along with the head of an observer, the pan-tilt camera can rotate along with the rotation of the head of the observer, no monitoring dead angle exists, and the load capacity of the pan-tilt camera is high. Singlechip module adopts Arduino, easy operation, and is nimble practical, and Arduino software part can run on mainstream operating system, uses the simplified circuit process of setting up that Arduino expansion board can certain degree. The lead-acid battery has the advantages of stable voltage, low price, simple maintenance, stable quality and high reliability. When the independent focusing button is pressed, automatic focusing is performed, and the photographing speed can be increased. The utility model discloses it is fast to shoot to can ensure the promptness that the sight bird match was shot, miss the optimum time of shooing when avoiding the sight bird match, reduce sight bird tutor's personnel selection quantity simultaneously.

Drawings

Fig. 1 is a schematic view of the automatic following bird watching device provided by the utility model.

Fig. 2 is a voltage-reducing circuit diagram of the present invention.

Fig. 3 is a schematic view of the pan/tilt camera of the present invention.

Fig. 4 is a schematic diagram of communication between modules according to the present invention.

Wherein: the system comprises a gyroscope 1, a singlechip 2, a pan-tilt camera 3, a display module 4, a battery module 5, a base 6, a vertical motor 7, a support 8, a horizontal motor 9, a mounting seat 10 and a camera 11.

Detailed Description

The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes will be apparent to those skilled in the art as long as they are within the spirit and scope of the present invention as defined and defined by the appended claims, and all inventions contemplated by the present invention are protected.

An embodiment of the present invention is described in detail below with reference to the accompanying drawings.

As shown in fig. 1, the present invention includes a gyroscope 1, a single chip microcomputer module 2, a pan-tilt camera 3, a display module 4, a battery module 5 and a base 6; the gyroscope 1 is positioned at one corner of a base 6, a pan-tilt camera 3 is arranged on the base 6 at the opposite side of the gyroscope, a battery module 5 is arranged on the base 6 at the opposite corner of the gyroscope, and a display module 4 is arranged on the base 6 at the opposite corner of the pan-tilt camera 3; the gyroscope 1, the single chip microcomputer module 2, the holder camera 3 and the display module 4 are respectively and electrically connected with the battery module 5. The base 6 is made of aluminum materials, the gyroscope 1 is a three-axis gyroscope and is fixed on a cap of a bird viewer. The display module 4 adopts a computer-integrated display, is connected with a serial port of the singlechip and is provided with an independent focusing button. The independent focusing button is connected to the display module through an extension line, and the camera can automatically focus when pressed down. The battery module 5 is a lead-acid battery, and is a storage battery with electrodes mainly made of lead and lead oxide and electrolyte of sulfuric acid solution. The nominal voltage of a single lattice lead acid battery is 2.0V the utility model discloses in, establish ties with 6 single lattice lead acid batteries and get up to constitute and nominally be 12V's lead acid battery. The battery module 5 is directly connected with the pan-tilt camera 3 and the display module 4 respectively, and is connected with the single chip microcomputer module 2 and the gyroscope 1 respectively through a voltage reduction circuit.

As shown in fig. 2, the voltage reduction circuit is composed of a capacitor C1, a capacitor C2 and a voltage regulator U1 with a model number of 7805, a pin 1 of the voltage regulator U1 is connected with one end of the capacitor C1, one end of the capacitor C2 and an input voltage end respectively, a pin 2 of the voltage regulator U1 is connected with the other end of the capacitor C1 and the other end of the capacitor C2 respectively and is grounded, and a pin 3 of the voltage regulator U3526 is a voltage output end.

As shown in fig. 3, the pan-tilt camera 3 includes a vertical motor 7, a bracket 8, a horizontal motor 9, a mounting base 10, and a camera 11; a horizontal motor 9 is arranged in the mounting seat 10 and is mounted on the base 6 through screws; the bottom of the bracket 8 is arranged at the output end of the horizontal motor 9, and the top of the bracket is provided with the vertical motor 7; the camera 11 is mounted at the output of the vertical motor 7. The vertical motor 7 and the horizontal motor 9 are both controlled by a control chip of ULN 2003A.

The horizontal rotation angle of the pan/tilt camera 3 is between 0 ° and 360 °, the camera is mounted on the pan/tilt camera 3, the distance from the center of gravity of the camera to the working surface of the pan/tilt camera 3 is 50mm, and the distance passes through the rotation center of the pan/tilt camera 3 and is perpendicular to the working surface of the pan/tilt camera 3.

As shown in fig. 4, the gyroscope 1, the pan/tilt camera 3 and the display module 4 are respectively in communication connection with the single chip microcomputer module 2, and the pan/tilt camera 3 is in communication connection with the display module 4. Singlechip module 2 adopts Arduino, and Arduino has included hardware and software again, and wherein the hardware part includes Arduino expansion board and 51 singlechip, and the software part is Arduino IDE. The hardware schematic diagram, circuit diagram, IDE software and core library files of Arduino are open source, and the original design and corresponding codes can be modified arbitrarily within the scope of the open source protocol. The utility model discloses in the middle of, 51 singlechip messenger's pin has RST (9 feet), P3.0 RXD (10 feet), P3.1 TXD (11 feet), XEAL2(18 feet), XTAL1(19 feet), GND (20 feet), P2 mouth (21 ~ 28 feet), P2 mouth (38 and 39 feet), VCC (40 feet), the effect of enabling the pin is as shown in Table 1.

TABLE 1

The utility model discloses a theory of operation: the bird viewer wears the cap with the gyroscope 1 on the head, the pan-tilt camera 3 is placed well, when the viewer holds the watching glasses to move, the gyroscope 1 on the cap has angle change, and the single chip microcomputer module 2 controls the pan-tilt camera 3 after receiving a signal of the angle change of the gyroscope 1, so that the camera moves by a corresponding angle along with the head of the viewer. The display module 4 is provided with an independent focusing button for focusing an object of the pan-tilt camera, and when a bird is observed, the button is pressed down, the camera automatically focuses, a final high-definition image is displayed, and the shooting speed can be increased. Through the computer integrated display screen, the birds observed by the camera are displayed on the output device, and the image is taken.

The utility model discloses a base is aluminium system material, when guaranteeing structural strength, is convenient for remove. The gyroscope 1 is installed at the head, the camera can well rotate along with the head of an observer, the pan-tilt camera 3 can rotate along with the rotation of the head of the observer, no monitoring dead angle exists, and the pan-tilt carrying capacity is high. Singlechip module 2 adopts Arduino, easy operation, and is nimble practical, and Arduino software part can run on mainstream operating system, uses the simplified circuit process of setting up that Arduino expansion board can the certain degree. The lead-acid battery has the advantages of stable voltage, low price, simple maintenance, stable quality and high reliability. The utility model discloses it is fast to shoot to can ensure the promptness that the sight bird match was shot, miss the optimum time of shooing when avoiding the sight bird match, reduce sight bird tutor's personnel selection quantity simultaneously.

Claims

1. An automatic following bird watching device is characterized by comprising a gyroscope (1), a single chip microcomputer module (2), a pan-tilt camera (3), a display module (4), a battery module (5) and a base (6);

the gyroscope (1) is positioned at one corner of the base (6), the base (6) on the opposite side is provided with the pan-tilt camera (3), the base (6) on the opposite corner is provided with the battery module (5), and the base (6) on the opposite corner of the pan-tilt camera (3) is provided with the display module (4);

gyroscope (1), single chip microcomputer module (2), cloud platform camera (3) and display module (4) are connected with battery module (5) electricity respectively, gyroscope (1), cloud platform camera (3) and display module (4) respectively with single chip microcomputer module (2) communication connection, cloud platform camera (3) and display module (4) communication connection.

2. The automatic following bird viewer of claim 1, wherein the base (6) is made of aluminum.

3. The automatic following bird viewer of claim 1, wherein the gyroscope (1) is a three-axis gyroscope and is fixed on the viewer's hat.

4. The automatic following bird viewer of claim 1, wherein said single-chip microcomputer module (2) is Arduino.

5. The automatic following bird viewer of claim 1, wherein the pan-tilt camera (3) comprises a vertical motor (7), a stand (8), a horizontal motor (9), a mount (10), a camera (11); a horizontal motor (9) is installed in the installation seat (10), the bottom of the support (8) is connected with the output end of the horizontal motor (9), and a vertical motor (7) is installed at the top of the support; the camera (11) is mounted at the output of the vertical motor (7).

6. The automatic following bird viewer of claim 5, wherein the mounting seat (10) is mounted on the base (6) by screws.

7. The automatic following bird viewer of claim 5, wherein the horizontal rotation angle of the pan-tilt camera (3) is between 0 ° and 360 °.

8. The automatic following bird viewer of claim 7, wherein the camera center of gravity is located at a distance of 10cm from the working plane of the pan-tilt camera (3), which passes through the center of rotation of the pan-tilt camera (3), and is perpendicular to the working plane of the pan-tilt camera (3).

9. The auto-follow bird viewer of claim 1, wherein the display module (4) is a computer-integrated display and is equipped with an independent focusing button.

10. The automatic following bird viewer of claim 1, wherein the battery module (5) employs a lead-acid battery.