Intelligent pet feeding device

Abstract

An intelligent pet feeding device comprises a box body and a partition plate, the partition plate is fixedly connected to the inner surface of the box body, a through hole is formed in the surface of the partition plate, a quantitative feeding device is arranged in the box body, a stirring device is arranged on the surface of the partition plate, the surface of the box body abuts against the surface of a lunch box, and a groove is formed in the surface of the box body. The surface of the box body is fixedly connected with a discharging pipe, the inner surface of the box body is fixedly connected with a straight rod, according to the intelligent pet feeding device, through cooperation of the quantitative discharging device and the stirring device, the hopper moves to drive a protruding part on the surface of a baffle to abut against the surface of the straight rod, meanwhile, the hopper continues to move, and food in the hopper can flow out; the device is not influenced by a sensor to cause problems, the stability of the device is ensured, the device is more intelligent, and the discharging effect is ensured by controlling the starting time of the device and stirring the grains while adding the grains.

Description

Technical Field

[0001] The utility model relates to the technical field of pet appliances, in particular to an intelligent pet feeding device. Background Art

[0002] The automatic pet feeder is a container that can hold pet food. The time and amount of food can be set. The feeder will automatically feed the pet at a fixed time and quantity, so that the pet can have "three meals a day". The automatic feeder automatically feeds the pet when the pet owner is working overtime, on a business trip, or does not have time to feed the pet, which greatly facilitates the pet owner.

[0003] For example, a pet intelligent feeding device with the authorization announcement number "CN219679472U" detects the status of pet food in the food loading cavity and the food discharging position through a dual detection system, realizes real-time monitoring of remaining food and real-time feedback of food jams, effectively improves the intelligence of the pet feeding device and improves the practicality of the pet feeding device. However, the device detects the remaining food through sensors and other structures. When the pet is eating, a certain amount of food will be thrown out, etc. It is difficult to ensure that the food will not stick to the sensor surface, resulting in the sensor's detection results being affected, and then the device will continuously discharge food or not discharge food. At the same time, the stored food inside the device will accumulate after being stationary for a long time, making it inconvenient for the device to discharge food. When the sensor detection of the device deviates, it will affect the discharging effect of the device. Summary of the invention

[0004] The utility model aims to solve the problems existing in the prior art and provide an intelligent feeding device for pets to achieve the purpose of ensuring the discharging effect of the device.

[0005] The utility model adopts a technical solution to solve its technical problems: this pet intelligent feeding device comprises a box body and a partition, the inner surface of the box body is fixedly connected with the partition, the surface of the partition is provided with a through hole, a quantitative feeding device is provided inside the box body, a stirring device is provided on the surface of the partition, the surface of the box body is tightly abutted against the surface of the lunch box, the surface of the box body is provided with a groove, a discharge pipe is fixedly connected to the surface of the box body, a straight rod is fixedly connected to the inner surface of the box body, the surface of the box body is movably connected to a cover body through a pin shaft, and the cover body is slidably engaged with the surface of the push block through a slideway provided on the surface.

[0006] For further improvement, the quantitative feeding device includes an electric telescopic rod and a push rod, the electric telescopic rod is fixedly connected to the inner surface of the box body, the telescopic end of the electric telescopic rod is fixedly connected to one end of the push rod, the protruding part of the push rod surface is slidably engaged with the inner surface of the frame, the frame is fixedly connected to the surface of the support rod, one end of the support rod is movably connected to the surface of the partition through a bearing, a rotating arm is fixedly connected to the surface of the support rod, one end of the rotating arm is fixedly connected to the surface of the hopper, the hopper is slidably engaged with the surface of the baffle through a slide opened on the surface, the baffle surface is fixedly connected to a first spring, one end of the first spring is fixedly connected to the surface of the bent plate, and the bent plate is fixedly connected to the surface of the hopper.

[0007] Further improvement, the protruding part of the straight rod surface and the baffle surface are tightly pressed against each other, and a second spring is fixedly connected to the inner surface of the cover body, and one end of the second spring is fixedly connected to the surface of the top block

[0008] For further improvement, the surface of the top block is tightly pressed against the groove formed on the surface of the box body, and a push block is fixedly connected to the surface of the top block.

[0009] To further improve, the stirring device includes a support box and a motor, the support box is fixedly connected to the surface of the partition, the inner surface of the support box is fixedly connected to the motor through a bracket, the output shaft of the motor is fixedly connected to a threaded rod, one end of the threaded rod is rotatably connected to the inner surface of the support box through a bearing, the surface of the threaded rod is threadedly connected to a slide roller, the surface of the slide roller is fixedly connected to a slider, the surface of the slider is slidably engaged with a slide opened on the inner surface of the support box, the slide roller is slidably engaged with the protruding part of the surface of the transmission rod through the slide opened on the surface, the surface of the transmission rod is slidably engaged with the circular arc slide opened on the surface of the support box, one end of the transmission rod passes through the surface of the support box and is fixedly connected to the surface of the short rod, one end of the short rod is rotatably connected to the surface of the base through a bearing, and the base is fixedly connected to the surface of the support box.

[0010] For further improvement, a cross bar is fixedly connected to the surface of the short rod, a stirring rod is symmetrically fixedly connected to the surface of the cross bar, and one end of the stirring rods on both sides is fixedly connected to a stirring plate.

[0011] The beneficial effect of the utility model is as follows: the utility model, through the cooperation of the quantitative discharging device and the stirring device, the output shaft of the motor rotates to drive the threaded rod to rotate, so that the stirring rods and stirring plates on both sides stir the grain inside the box body, so that the grain can flow out smoothly from the through holes on the surface of the partition, and the grain can fall into the hopper. The telescopic end of the electric telescopic rod extends to drive the frame to rotate with the support rod as the center. The movement of the hopper will drive the protruding part of the baffle surface to press against the surface of the straight rod to fix the position of the baffle. At the same time, the hopper will continue to move, so that the grain inside the hopper can flow out, and the grain can fall into the lunch box through the discharging pipe. The device will not be affected by the sensor to cause problems with the device, thereby ensuring the stability of the device and making the device more intelligent. By controlling the start-up time of the device, the grain can be stirred while adding grain to ensure the discharging effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 for Figure 1 A front cross-sectional view of

[0014] Figure 3 for Figure 1 A partial front cross-sectional view of

[0015] Figure 4 for Figure 1 A top sectional view of

[0016] Figure 5 for Figure 1 A top sectional view of

[0017] Figure 6 is a top view of the stirring device;

[0018] Figure 7 It is a side sectional view of the quantitative discharging device;

[0019] Figure 8 for Figure 2 Schematic diagram of part A.

[0020] Explanation of the accompanying drawings: 1. box body, 2. lunch box, 3. discharge pipe, 4. quantitative discharge device, 401. electric telescopic rod, 402. support rod, 403. hopper, 404. push rod, 405. frame body, 406. rotating arm, 407. baffle, 408. first spring, 409. bent plate, 5. straight rod, 6. cover body, 7. stirring device, 701. support box, 702. slide roller, 703. motor, 704. slider, 705. threaded rod, 706. transmission rod, 707. short rod, 708. base, 8. partition, 9. cross bar, 10. stirring plate, 11. stirring rod, 12. top block, 13. second spring, 14. push block. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] See attached Figure 1-8 : In the present embodiment, a pet intelligent feeding device comprises a box body 1 and a partition 8, the inner surface of the box body 1 is fixedly connected with the partition 8, the surface of the partition 8 is provided with a through hole, a quantitative feeding device 4 is provided inside the box body 1, a stirring device 7 is provided on the surface of the partition 8, the surface of the box body 1 is tightly against the surface of the lunch box 2, the inner surface of the lunch box 2 is an inclined surface, so that the food can be concentrated, which is convenient for the pet to eat, a groove is provided on the surface of the box body 1, a discharge pipe 3 is fixedly connected to the surface of the box body 1, a straight rod 5 is fixedly connected to the inner surface of the box body 1, the surface of the box body 1 is movably connected to the cover body 6 through a pin shaft, the cover body 6 is slidably engaged with the surface of the push block 14 through a slideway provided on the surface, the moving track of the fixed push block 14, the protruding part of the surface of the baffle 407 on the surface of the straight rod 5 is tightly against the surface, and the straight rod 5 can limit the baffle 407 so that The baffle 407 can slide on the surface of the hopper 403, and the inner surface of the cover body 6 is fixedly connected to a second spring 13. The elastic coefficient of the second spring 13 can be determined according to actual needs to meet working needs. The second spring 13 can allow the top block 12 to have movement space, and one end of the second spring 13 is fixedly connected to the surface of the top block 12. The surface of the top block 12 is tightly pressed against the groove opened on the surface of the box body 1. The top block 12 can fix the position of the cover body 6, and the surface of the top block 12 is fixedly connected to a push block 14, which can drive the top block 12 to move. The surface of the short rod 707 is fixedly connected to a cross bar 9, and the surface of the cross bar 9 is symmetrically fixedly connected to stirring rods 11, and one end of the stirring rods 11 on both sides is fixedly connected to stirring plates 10. The stirring rods 11 and the stirring plates 10 can stir the grain inside the box body 1.

[0023] The quantitative feeding device 4 includes an electric telescopic rod 401 and a push rod 404. The electric telescopic rod 401 is fixedly connected to the inner surface of the box body 1. The electric telescopic rod 401 can meet the working needs according to actual needs. The telescopic end of the electric telescopic rod 401 is fixedly connected to one end of the push rod 404. The electric telescopic rod 401 can drive the push rod 404 to move synchronously. The protruding part on the surface of the push rod 404 is slidably engaged with the inner surface of the frame body 405. The push rod 404 can push the frame body 405 to rotate a certain angle. The frame body 405 is fixedly connected to the surface of the support rod 402. The support rod 402 can support the frame body 405. One end of the support rod 402 is movably connected to the surface of the partition 8 through a bearing to fix the rotation of the support rod 402 The support rod 402 is fixedly connected to the surface of the hopper 403, and the support rod 402 can drive the rotating arm 406 to move synchronously. One end of the rotating arm 406 is fixedly connected to the surface of the hopper 403, and the rotating arm 406 can drive the hopper 403 to move synchronously. The hopper 403 is slidably connected to the surface of the baffle 407 through a slideway opened on the surface, and the moving track of the baffle 407 is fixed. The surface of the baffle 407 is fixedly connected with a first spring 408. The elastic coefficient of the first spring 408 can meet the working needs according to actual needs. The first spring 408 can make the baffle 407 return to its original position. One end of the first spring 408 is fixedly connected to the surface of the bent plate 409, and the bent plate 409 is fixedly connected to the surface of the hopper 403.

[0024] The stirring device 7 includes a support box 701 and a motor 703. The support box 701 is fixedly connected to the surface of the partition 8. The inner surface of the support box 701 is fixedly connected to the motor 703 through a bracket. The motor 703 can meet the working needs according to actual needs. The output shaft of the motor 703 is fixedly connected to a threaded rod 705. The motor 703 can drive the threaded rod 705 to rotate. One end of the threaded rod 705 is rotatably connected to the inner surface of the support box 701 through a bearing. The surface of the threaded rod 705 is threadedly connected to the slide roller 702. The threaded rod 705 can drive the slide roller 702 to move. The surface of the slide roller 702 is fixedly connected to a slider 704. The surface of the slider 704 is connected to the support The slideway opened on the inner surface of the box 701 is slidably engaged, and the slider 704 can fix the moving track of the slide roller 702. The slide roller 702 is slidably engaged with the protruding part of the surface of the transmission rod 706 through the slideway opened on the surface. The surface of the transmission rod 706 is slidably engaged with the arc-shaped slideway opened on the surface of the support box 701 to fix the moving track of the transmission rod 706. The slide roller 702 can drive the transmission rod 706 to rotate a certain angle through the slideway on the surface. One end of the transmission rod 706 passes through the surface of the support box 701 and is fixedly connected to the surface of the short rod 707. One end of the short rod 707 is rotatably connected to the surface of the base 708 through a bearing, and the base 708 is fixedly connected to the surface of the support box 701.

[0025] Working principle:

[0026] When the pet is automatically fed, the external power supply of the motor 703 is connected, and the output shaft of the motor 703 is started to rotate to drive the threaded rod 705 to rotate. The threaded rod 705 can drive the slide roller 702 to move up and down. The movement of the slide roller 702 can drive the transmission rod 706 to rotate with the short rod 707 as the rotation center through the slide opened on the surface. The transmission rod 706 can drive the short rod 707 to rotate a certain angle. The short rod 707 can drive the stirring rods 11 on both sides to rotate through the cross bar 9, so that the stirring rods 11 and the stirring plates 10 on both sides stir the food inside the box body 1, so that the food can flow out smoothly from the through holes on the surface of the partition 8, and the food can fall into the hopper 403.

[0027] Feeding process:

[0028] The external power supply of the electric telescopic rod 401 is turned on, and the telescopic end of the electric telescopic rod 401 is started to extend, driving the frame 405 to rotate around the support rod 402. The rotation of the support rod 402 can drive the rotating arm 406 to rotate, so that the rotating arm 406 can drive the hopper 403 to move. While the hopper 403 is moving, the protruding part of the surface can block the through hole on the surface of the partition 8. At the same time, the movement of the hopper 403 will drive the protruding part of the surface of the baffle 407 to press against the surface of the straight rod 5, so that the position of the baffle 407 is fixed. At the same time, the hopper 403 will continue to move, so that the food inside the hopper 403 can flow out, and the food can fall into the lunch box 2 through the discharge pipe 3. According to the above operation, the hopper 403 returns to its original position, so that the inside of the hopper 403 can be filled with food again.

[0029] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A smart pet feeding device, comprising a box (1) and a partition (8), wherein the inner surface of the box (1) is fixedly connected to the partition (8), and wherein: The surface of the partition (8) is provided with a through hole, the interior of the box (1) is provided with a quantitative feeding device (4), the surface of the partition (8) is provided with a stirring device (7), the surface of the box (1) is tightly pressed against the surface of the lunch box (2), the surface of the box (1) is provided with a groove, the surface of the box (1) is fixedly connected with a discharge pipe (3), the inner surface of the box (1) is fixedly connected with a straight rod (5), the surface of the box (1) is movably connected with the cover (6) through a pin shaft, the cover (6) is slidably engaged with the surface of the push block (14) through a slideway provided on the surface, the quantitative feeding device (4) comprises an electric telescopic rod (401) and a push rod (404), the electric telescopic rod (401 ) is fixedly connected to the inner surface of the box body (1), the telescopic end of the electric telescopic rod (401) is fixedly connected to one end of the push rod (404), the protruding part of the push rod (404) is slidably engaged with the inner surface of the frame body (405), the frame body (405) is fixedly connected to the surface of the support rod (402), one end of the support rod (402) is movably connected to the surface of the partition (8) through a bearing, the surface of the support rod (402) is fixedly connected to a rotating arm (406), one end of the rotating arm (406) is fixedly connected to the surface of the hopper (403), the hopper (403) is slidably engaged with the surface of the baffle (407) through a slideway provided on the surface, and the surface of the baffle (407) is fixed The stirring device (7) comprises a support box (701) and a motor (703). The support box (701) is fixedly connected to the surface of the partition plate (8). The inner surface of the support box (701) is fixedly connected to the motor (703) through a bracket. The output shaft of the motor (703) is fixedly connected to a threaded rod (705). One end of the threaded rod (705) is rotatably connected to the inner surface of the support box (701) through a bearing. The surface of the threaded rod (705) is threaded with the slide roller (702). The slide roller (702) is connected to the support box (701), the surface of the slide roller (702) is fixedly connected with a slider (704), the surface of the slider (704) is slidably engaged with a slide provided on the inner surface of the support box (701), the slide roller (702) is slidably engaged with a protruding portion of the surface of the transmission rod (706) through the slide provided on the surface, the surface of the transmission rod (706) is slidably engaged with a circular arc-shaped slide provided on the surface of the support box (701), one end of the transmission rod (706) passes through the surface of the support box (701) and is fixedly connected to the surface of the short rod (707), one end of the short rod (707) is rotatably connected to the surface of the base (708) through a bearing, and the base (708) is fixedly connected to the surface of the support box (701).

2. The intelligent pet feeding device according to claim 1, characterized in that: The protruding part of the surface of the baffle (407) on the straight rod (5) is pressed tightly against the surface, and a second spring (13) is fixedly connected to the inner surface of the cover body (6), and one end of the second spring (13) is fixedly connected to the surface of the top block (12).

3. The intelligent pet feeding device according to claim 2, characterized in that: The surface of the top block (12) is tightly pressed against a groove provided on the surface of the box body (1), and a push block (14) is fixedly connected to the surface of the top block (12).

4. The intelligent pet feeding device according to claim 3, characterized in that: The surface of the short rod (707) is fixedly connected to a cross rod (9), the surface of the cross rod (9) is symmetrically fixedly connected to stirring rods (11), and one end of the stirring rods (11) on both sides is fixedly connected to a stirring plate (10).

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