An animal feed dispensing device

Abstract

This utility model relates to an animal feeder, including a base, wheels disposed below the base, and a storage component disposed on the base. An openable and closable panel is provided between the storage component and the base. The storage component has a first drain hole corresponding to the panel, and the base has a second drain hole corresponding to the panel. Material in the storage component can sequentially pass through the first drain hole, the open panel, and the second drain hole to the area below the base. The wheeled base allows for movement; this design creates piles of material along the base's movement path, allowing animals or pets to follow and eat, increasing enjoyment, stimulating feeding, and promoting movement.

Description

Technical Field

[0001] This utility model relates to pet toy equipment, and more particularly to an animal feed scattering device. Background Technology

[0002] Animals, especially pets, usually have their food bowls fixed in place and cannot be moved on their own. Of course, if you only want to feed them, then a normal food bowl is sufficient.

[0003] However, some animals are more sensitive to moving things, and a static food bowl cannot attract them to eat. In particular, pets that are already well-fed may not be so sensitive to food at times. They often do not eat when food is served and only remember to eat when other animals have finished the food in their bowls. But by then it is too late, and the owner has to scoop out food for them again.

[0004] Moreover, the separate plate function lacks a lot of fun and doesn't allow for interaction with the animals. Utility Model Content

[0005] In view of the above situation, it is necessary to provide an animal feed dispensing device that solves at least one of the above problems.

[0006] An animal feed scattering device includes a base, wheels disposed below the base, and a storage component disposed on the base;

[0007] An openable and closable panel is provided between the storage component and the base. The storage component is provided with a first drainage hole corresponding to the panel, and the base is provided with a second drainage hole corresponding to the panel.

[0008] The materials in the storage component can pass sequentially through the first drain hole, the open section plate, and the second drain hole to the area below the base.

[0009] By incorporating a wheeled base, the platform can be moved, allowing materials to be placed in the storage unit for easy access. An openable and closable panel allows materials to fall through a first and second drain hole onto the base's surface when open. As the base moves, a pile of materials forms along its path. The movement of the base and the switching between open and closed positions of the panel create a continuous flow of material, encouraging animals or pets to follow along and eat. This adds fun, stimulates feeding, and promotes exercise. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of the animal feeding device according to an embodiment of the present invention;

[0011] Figure 2 This is an exploded structural diagram of the animal feeding device according to an embodiment of the present invention;

[0012] Figure 3 This is another structural schematic diagram of the animal feeding device according to an embodiment of the present invention;

[0013] Figure 4 This is another structural schematic diagram of the animal feeding device according to an embodiment of the present invention;

[0014] Figure 5 Based on Figure 4 A schematic diagram of the transverse cross-sectional structure at an angle;

[0015] Figure 6 This is a schematic diagram of the bottom and cross-section of the storage component according to an embodiment of the present utility model (the base and other structures are omitted for easy viewing).

[0016] Figure 7 This is a cross-sectional structural diagram of the bottom and cross-section of the storage component according to an embodiment of the present utility model (the base and other structures are omitted for easy viewing).

[0017] Figure 8 This is a schematic diagram of the structure of the first motor, differential assembly, toggle assembly, rotating wheel, return spring, and cut plate according to an embodiment of the present utility model;

[0018] Figure 9 This is another structural schematic diagram of the first motor, differential assembly, toggle assembly, rotating wheel, return spring, and cut-off plate according to an embodiment of this utility model;

[0019] Figure 10 This is a schematic diagram of the structure of the base according to an embodiment of the present utility model (some structures are omitted for ease of viewing);

[0020] Figure 11 This is another structural schematic diagram of the base of this utility model embodiment (some structures are omitted for ease of viewing).

[0021] Figure label:

[0022] 100. Base; 110. Notch; 111. Sealing structure; 120. Guide block;

[0023] 200. Storage component; 210. Top; 220. Bottom; 230. Rotatable door;

[0024] 300. Cat teasing stick;

[0025] 400. Protective casing;

[0026] 500. Wheels; 510. Silicone-coated parts;

[0027] 610. Movable plate; 611. Stirring rod; 612. Anti-jamming plate; 613. Guide rail; 620. Extension section; 621. Rotating wheel;

[0028] 700, Return spring; 800, Actuating assembly; 900, Differential assembly; 1000, First motor; 1100, Support wheel; 1200, Second motor. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the animal feeding device of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining this utility model and are not intended to limit this utility model.

[0030] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "center," "longitudinal," "lateral," "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] Please see Figure 1-11 An animal feed scattering device according to an embodiment of the present invention includes a base 100, wheels 500 disposed below the base 100, and a storage component 200 disposed on the base 100.

[0033] An openable and closable panel is provided between the storage component 200 and the base 100. The storage component 200 is provided with a first drainage hole corresponding to the panel, and the base 100 is provided with a second drainage hole corresponding to the panel.

[0034] The material in the storage component 200 can pass through the first drain hole, the open section plate, and the second drain hole to the area below the base 100.

[0035] In this embodiment, a wheeled base 100 is provided, allowing the base 100 to move. By placing materials in the storage component 200, they can be retrieved at any time. By providing an openable and closable panel, when the panel is open, materials can fall through the first and second drain holes onto the bottom surface below the base 100. As the base 100 moves, a pile of materials forms along its movement path. As the base 100 moves and the panel switches between open and closed states, piles of materials are formed along the movement path of the base 100. Animals or pets will follow this movement path to eat, increasing the fun and stimulating them to eat, while also encouraging movement.

[0036] The materials can be animal food.

[0037] In one embodiment, the base 100 is provided with a toggle assembly 800, a differential assembly 900 and a first motor 1000. The first motor 1000 drives the toggle assembly 800 to rotate through the differential assembly 900. When the toggle assembly 800 rotates to a preset angle, it presses one side of the cut plate, causing the cut plate to move linearly from a closed state to an open state.

[0038] A reset spring 700 is provided on the linear trajectory of the cut plate, and the reset spring 700 can drive the cut plate from the open state to the closed state.

[0039] In this embodiment, by setting a differential component 900, the high-speed rotation of the first motor 1000 can be converted into low-speed rotation, which is suitable for connecting the actuation component 800. By changing the number and specifications of the teeth of the differential component 900 or the rotation speed of the first motor 1000, the rotation speed of the actuation component 800 can be controlled, thereby controlling the time of the switch between the open and closed states of the cut-off plate, and ultimately controlling the amount of material falling.

[0040] In one embodiment, the drive end of the first motor 1000 is helical, and the differential assembly 900 includes two sets of differential components. Each differential component includes upper teeth and lower teeth. The diameter of the upper teeth is larger than the diameter of the lower teeth, and the rotation axes of the upper and lower teeth of the same differential component are the same. The lower teeth of one set of differential components are connected to the upper teeth of the other set of differential components, and the drive end of the first motor 1000 meshes with the upper teeth of the set of differential components.

[0041] The actuating assembly 800 is connected to a rotating gear;

[0042] The lower teeth of the other set of differential components mesh with the rotating gear;

[0043] The first motor 1000 drives the differential assembly 900 to transmit power through the rotation of the drive end, which in turn causes the rotating gear to rotate, driving the actuating assembly 800 to rotate, so that when it rotates to a preset angle, it squeezes one side of the cut plate.

[0044] In this embodiment, the spiral end of the first motor 1000 can mesh with the upper teeth of a differential component, and the lower teeth of the differential component mesh with the upper teeth of another differential component to reduce and transmit the rotational speed. Finally, the lower teeth of the other differential component mesh with a rotating gear, and the rotating gear drives the toggle assembly 800 connected to it to rotate, thereby realizing the power transmission between the first motor 1000 and the toggle assembly 800.

[0045] When the toggle component 800 rotates to a preset angle, it will toggle and squeeze or push one side of the cut plate, forming a thrust or partial thrust on the linear movement trajectory of the cut plate, so that the cut plate can move away from the rotation center of the toggle component 800 on the trajectory under the action of the toggle component 800.

[0046] The toggle assembly 800 works in conjunction with the return spring 700 to allow the cutter to reciprocate back and forth on a linear movement trajectory.

[0047] In one embodiment, the actuating assembly 800 includes a rotating plate whose eccentric position is connected to the rotating shaft of the rotating gear.

[0048] In this embodiment, by setting the toggle component 800 as a rotating plate and setting it to rotate eccentrically, the cut plate can be pushed after rotating to a preset angle or position. As it rotates, the cut plate will move further and further away from the rotation center of the rotating plate. The cut plate can then move back under the action of the return spring 700 and push the cut plate after the rotating plate rotates to a preset angle or position again, thus forming the reciprocating movement of the cut plate.

[0049] In one embodiment, the actuating assembly 800 includes a paddle with a semi-circular cross-section, one side of which is connected to the rotating shaft of the rotating gear.

[0050] In this embodiment, the actuating component 800 is set as a semi-circular paddle, and it also rotates eccentrically. Since the paddle is only semi-circular, less material is used and the cost is lower. Moreover, the semi-circular cross-section can form a spring space to prevent food from getting stuck and damaging the internal gear transmission.

[0051] In one embodiment, the cut-off plate includes a movable plate 610 and an extension portion 620 disposed on one side of the movable plate 610. The extension portion 620 is disposed on one side of the actuating component 800. A guide block 120 is disposed on the base 100. A guide rail 613 is disposed on the movable plate 610. The movable plate 610 is linearly movably sleeved on the guide rail 613. A first baffle is disposed on the base 100. A second baffle is disposed on the movable plate 610. A reset spring 700 is disposed between the first baffle and the second baffle to generate a push force on the movable plate 610 after the cut-off plate is pushed away from the first leakage hole by the actuating component 800, so that the movable plate 610 re-cuts off the first leakage hole and the second leakage hole.

[0052] In this embodiment, the cut-off plate is configured into two parts, namely a movable plate 610 and an extension 620. The extension 620 is disposed on one side of the movable plate 610, and the toggle component 800 can directly act on the extension 620. Furthermore, a guide rail 613 and a guide block 120 are provided between the base 100 and the movable plate 610 to restrict the movement trajectory. Under the action of the toggle component 800, the cut-off plate can move better on the movement trajectory without deviating.

[0053] A reset spring 700 is provided between the base plate and the movable plate 610. When the cut plate is in the open state, the reset spring 700 is in the compressed state and has a push force on the cut plate, so that the cut plate has a tendency to change from the open state to the closed state.

[0054] When the cut-off plate is located between the first and second leak holes, it is in a closed state.

[0055] In one embodiment, a rotating wheel 621 is provided between the toggle assembly 800 and the extension portion 620.

[0056] By setting the rotating wheel 621, the actuating component 800 can push the extension part 620 more smoothly, and there will be no abnormal noise caused by the high coefficient of friction between the actuating component 800 and the extension part 620, which would affect the use. When the actuating component 800 pushes the extension part 620, the rotating wheel 621 will be driven to rotate accordingly.

[0057] In one embodiment, a stirring rod 611 is provided on the movable plate 610 located between the first and second leak holes, and the stirring rod 611 is arranged perpendicular to the movable plate 610.

[0058] In this embodiment, by setting a stirring rod 611, the stirring rod 611 moves along with the plate when it changes from a closed state to an open state. This can disrupt the state of the material, allowing for initial linear movement and stirring, preventing the material from clumping due to prolonged storage or getting stuck in the first drain hole, resulting in a better user experience.

[0059] In one embodiment, a jamming plate 612 composed of an acute-angled triangle and an obtuse-angled triangle is provided on one side of the stirring rod 611, and an inclined jamming slope is provided on one side of the second leakage hole. The jamming slope is provided with a notch 110 corresponding to the jamming plate 612. An inclined sealing structure 111 is provided on one side of the notch 110 corresponding to the jamming plate 612, so that when the cut plate is in the open state, the inclined upper part of the jamming plate 612 fits and abuts against the inclined sealing structure 111, and the stirring rod 611 abuts against the notch 110.

[0060] In this embodiment, by setting a sealing structure 111, the sealing structure 111 and the anti-jamming plate 612 can be seamlessly connected (in the open state of the cut-off plate), and the connection is at an angle, so that there is very little material jamming.

[0061] The obtuse-angled triangle increases the stirring effect, while the acute-angled triangle not only increases the stirring effect, but also forms a relatively sealed connection with the sealing structure 111.

[0062] Specifically, when there is a seamless connection between the sealing structure 111 and the anti-jamming plate 612, the stirring rod 611 also fits into the notch 110.

[0063] This design prevents materials from getting stuck in the gaps.

[0064] In one embodiment, the wheel 500 is configured as a polygon, and the wheel 500 is driven by a second motor 1200.

[0065] In this embodiment, the wheel 500 is set to be polygonal, so that when it moves, the wheel 500 will bounce and drive the whole thing to bounce, which can further agitate the material, prevent the material from clumping and blocking, and make the discharge smoother.

[0066] In one embodiment, at least two sets of wheels 500 are provided, and they are symmetrically arranged at the front part below the base 100. At least two sets of support wheels 1100 are also provided, and they are symmetrically arranged at the rear part below the base 100.

[0067] A differential assembly can be installed between wheel 500 and the second motor 1200, and existing differential structure designs can be referenced.

[0068] Specifically, the distance and size of the material pile at the outlet can be adjusted by regulating the overall moving speed and the reciprocating transition time of the cutter between the closed and open states.

[0069] In one embodiment, the base 100 is configured in the shape of a funnel, and the second leak hole is disposed in the middle of the funnel;

[0070] The bottom 220 of the storage component 200 is configured in the shape of a funnel, and the storage component 200 and the base 100 are fitted together by the funnel shape. The bottom 220 of the storage component 200 and the base 100 are detachably connected by positioning pins and positioning holes.

[0071] The storage component 200 has an opening at its top 210, and a rotatable door 230 is provided corresponding to the opening.

[0072] The base 100 is also equipped with a cat teaser 300.

[0073] In this embodiment, by setting the middle of the base 100 into a funnel shape, the bottom 220 of the storage component 200 is correspondingly set into a funnel shape and can be installed in a fitting manner, the material can automatically move towards the middle and facilitate the material to fall from the second hole.

[0074] The storage component 200 and the base 100 are designed to be detachably connected to facilitate inspection and repair when materials are stuck.

[0075] The storage component 200 has an opening at the top 210 for easy addition of new materials;

[0076] The addition of a cat toy 300 enhances the overall playability.

[0077] The storage component 200 has a bottom 220 with a shape corresponding to the base 100, both of which are funnel-shaped and have anti-jamming slopes, notches 110, and sealing structures 111.

[0078] In one embodiment, the differential assembly 900, the rotating gear and the motor are all housed in a protective housing 400, which is fixed in the base 100. A connecting shaft extending from the bottom of the protective housing 400 connects the rotating gear and the actuating assembly 800.

[0079] In this embodiment, these parts can be better protected from moisture and other factors, resulting in a longer service life.

[0080] The storage component 200 includes a bottom 220 and a top 210, with an opening at the top 210 and a corresponding funnel shape at the bottom 220. The top 210 and the bottom 220 are detachably connected.

[0081] In this embodiment, the storage component 200 is configured as two parts that are detachably connected, which facilitates cleaning and disinfection of the storage component 200.

[0082] Detachable connections can be snap-fit ​​connections or interference fit connections, etc.

[0083] In one embodiment, the wheel 500 is provided with a silicone wrapping part 510 that wraps around the bearing axle connected to it.

[0084] In this embodiment, the bearing axle is rotatably connected to the middle of the wheel. By partially or completely wrapping the bearing axle with silicone, the internal gears or motor can still brake without damage in the event of wheel jamming.

[0085] The silicone wrapping part is made of silicone, but the material is not limited to silicone; it can be any material with elastic properties (such as soft rubber, rubber, etc.).

[0086] In one embodiment, an opening is provided on the wheel, and a silicone-coated part is disposed in the wheel opening and located on the periphery of the wheel axle bearing. At the same time, a notch is provided on one side of the opening of the silicone-coated part, and the width of the notch is smaller than the diameter of the wheel axle bearing. This allows the wheel axle bearing and the wheel to be detached without affecting the connection between the wheel axle bearing and the wheel. This facilitates cleaning and handling of cat hair and other debris, prevents brake jamming, further increases the deformation, and avoids insufficient deformation during jamming, which could lead to damage to the motor or internal gears.

[0087] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. An animal feed dispensing device, characterized in that: Includes a base, wheels disposed below the base, and storage components disposed on the base; An openable and closable panel is provided between the storage component and the base. The storage component is provided with a first drainage hole corresponding to the panel, and the base is provided with a second drainage hole corresponding to the panel. The materials in the storage component can pass sequentially through the first drain hole, the open section plate, and the second drain hole to the area below the base.

2. The animal feed spreading device as described in claim 1, characterized in that: The base is provided with a toggle assembly, a differential assembly and a first motor. The first motor drives the toggle assembly to rotate through the differential assembly. When the toggle assembly rotates to a preset angle, it presses one side of the cut plate, causing the cut plate to move linearly from a closed state to an open state. A reset spring is provided on the linear trajectory of the cut plate, and the reset spring can drive the cut plate from the open state to the closed state.

3. The animal feed spreading device as described in claim 2, characterized in that: The drive end of the first motor is helical. The differential assembly includes two sets of differential components. Each differential component includes upper teeth and lower teeth. The diameter of the upper teeth is larger than that of the lower teeth. The rotation axes of the upper teeth and lower teeth of the same differential component are the same. The lower teeth of one set of differential components are connected to the upper teeth of the other set of differential components. The drive end of the first motor meshes with the upper teeth of one set of differential components. The actuating component is connected to a rotating gear; The lower teeth of the other set of differential components mesh with the rotating gear; The first motor drives the differential assembly to transmit power through the rotation of the drive end, which in turn causes the rotating gear to rotate, driving the actuating assembly to rotate, so that when it rotates to a preset angle, it squeezes one side of the cut plate.

4. The animal feed spreading device as described in claim 3, characterized in that: The actuating assembly includes a rotating plate, the eccentric position of which is connected to the rotating shaft of the rotating gear.

5. The animal feed spreading device as described in claim 3, characterized in that: The actuation assembly includes a paddle with a semi-circular cross-section, one side of which is connected to the rotating shaft of the rotating gear.

6. The animal feed spreading device as described in claim 2, characterized in that: The cut-off plate includes a movable plate and an extension portion disposed on one side of the movable plate. The extension portion is disposed on one side of the actuating component. A guide block is disposed on the base. A guide rail is disposed on the movable plate. The movable plate is linearly movably sleeved on the guide rail. A first baffle is disposed on the base. A second baffle is disposed on the movable plate. A reset spring is disposed between the first baffle and the second baffle to generate a push force on the movable plate after the cut-off plate is pushed away from the first leakage hole by the actuating component, so that the movable plate re-cuts off the first leakage hole and the second leakage hole.

7. The animal feed spreading device as described in claim 6, characterized in that: A stirring rod is provided on the movable plate located between the first and second leak holes, and the stirring rod is arranged perpendicular to the movable plate.

8. The animal feed spreading device as described in claim 7, characterized in that: One side of the stirring rod is provided with an anti-jamming plate composed of an acute-angled triangle and an obtuse-angled triangle, and one side of the second leakage hole is provided with an inclined anti-jamming slope. The anti-jamming slope is provided with a notch corresponding to the anti-jamming plate, and one side of the notch is provided with an inclined sealing structure corresponding to the anti-jamming plate, so that when the cut plate is in the open state, the inclined upper part of the anti-jamming plate fits and abuts against the inclined sealing structure, and the stirring rod abuts against the notch.

9. The animal feed spreading device as described in claim 1, characterized in that: The wheels are polygonal in shape and are connected via a second motor.

10. The animal feed dispensing device as described in claim 1, characterized in that: The base is shaped like a funnel in the middle, and the second leak hole is located in the middle of the funnel; The bottom of the storage component is shaped like a funnel, and the storage component and the base are fitted together by the funnel shape. The bottom of the storage component and the base are detachably connected by positioning posts and positioning holes. The storage component has an opening at the top, and a rotatable door is provided corresponding to the opening; The base is also equipped with a cat toy.

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