A multifunctional pet feeder

Abstract

The utility model provides a multifunctional pet feeder, which comprises a base and a bin body, wherein the bin body is arranged above the base, the bin body is internally provided with a storage bin, the storage bin is provided with a feeding port and a first discharging port; the pet feeder further comprises a trigger, which is movably arranged between the base and the bin body; the trigger is provided with a second discharging port; the trigger has a first position and a second position, and the trigger can move between the first position and the second position; when the trigger moves from the first position to the second position, the first discharging port and the second discharging port are communicated to form a discharging channel, so that the feed is sequentially outputted outward through the discharging channel; when the trigger moves from the second position to the first position, the first discharging port and the second discharging port are spaced apart and not communicated with each other, thereby blocking the feed flow.

Description

Technical Field

[0001] This utility model relates to the field of pet feeding technology, and in particular to a multifunctional pet feeder. Background Technology

[0002] With the increasing demand for pet care, pet feeders have become essential items for many pet-owning families. Pet feeders are primarily used to store pet food and dispense it as needed, providing pets with a regular eating schedule. There are many types of pet feeders available, mainly divided into manual and automatic categories. However, whether manual or automatic, they all require real-time operation or pre-setting by the user, failing to give pets the ability to obtain food independently and making them unsuitable for pets' temporary eating needs (such as pets becoming hungry while their owners are away).

[0003] Therefore, it is necessary to propose a brand-new pet feeder with a simple structure, which allows the pet to trigger the feeder to dispense food with just a simple physical operation, thus enabling the pet to feed itself. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a multifunctional pet feeder. The feeder has a simple structure, and the pet only needs to perform a simple physical operation to trigger the feeder to dispense food, so as to realize the function of self-feeding.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] This utility model provides a multifunctional pet feeder, including a base and a feed hopper body. The feed hopper body is located above the base and has a storage bin with an inlet and a first outlet. The pet feeder also includes a trigger, which is movably disposed between the base and the feed hopper body. The trigger has a second outlet and a first position, and can move between the first and second positions. When the trigger moves from the first position to the second position, the first outlet and the second outlet connect to form a discharge channel, allowing feed to be output sequentially through the discharge channel. When the trigger moves from the second position to the first position, the first outlet and the second outlet are separated and not connected, blocking the flow of feed.

[0007] As an improvement of this utility model, the feeder also includes a driving component, which is slidably disposed on the base and is connected to the trigger component in a transmission manner. The driving component has an initial position and a driving position, and the driving component can move between the initial position and the driving position to drive the trigger component to move between the first position and the second position.

[0008] As an improvement of this utility model, a third discharge port is provided on the side wall of the silo body. When the trigger moves from the first position to the second position, the first discharge port, the second discharge port and the third discharge port are connected, so that the feed is output outward in sequence through the first discharge port, the second discharge port and the third discharge port. When the trigger moves from the second position to the first position, the first discharge port, the second discharge port and the third discharge port are spaced apart from each other and are not connected to each other, thus blocking the flow of feed.

[0009] As an improvement of this utility model, the driving component includes a driving plate and a first transmission block connected to the driving plate. One end of the driving plate is connected to the base through a connector. The triggering component includes a sealing baffle and a second transmission block connected to the sealing baffle. The sealing baffle is slidably disposed inside the hopper body and has a second discharge port. The first transmission block extends into the hopper body and is connected to the second transmission block for transmission. The driving plate is driven to move, causing the first transmission block to move and thus driving the second transmission block to move, thereby causing the sealing baffle to move in the vertical direction. The connector is an elastic connector, which is configured to connect the driving plate and the base and reset the driving component in the driving position to the initial position.

[0010] As an improvement of this utility model, a claw device is provided on the upper surface of the drive plate, and a food inducer groove is also provided on the drive plate. A first cover plate is provided on the food inducer groove, and several ventilation holes are provided on the first cover plate. The ventilation holes are used to release the food odor of the food inducer groove to guide the pet to pull the drive plate and trigger feeding. The first cover plate is a transparent acrylic cover plate.

[0011] As an improvement of this utility model, a first adjusting member is provided at the bottom front side of the hopper body for adjusting the size of the discharge channel. The first adjusting member passes through the front side wall of the hopper body and extends into the hopper body to form an adjusting end. The length of the adjusting end is adjustable. When the drive plate moves from the initial position to the drive position, the end of the adjusting end abuts against the first transmission block to control the horizontal movement distance of the first transmission block, thereby controlling the vertical movement distance of the sealing baffle to control the alignment of the first discharge port, the second discharge port and the third discharge port, thereby adjusting the size of the discharge channel.

[0012] As an improvement of this utility model, the main body of the feed hopper is also provided with a liftable feed bowl assembly. The feed bowl assembly is located on the lower front side of the main body of the feed hopper and is adjusted and fixed to the main body of the feed hopper by a second adjusting member. The feed bowl assembly has a lifting mechanism, which includes a first lifting arm and a second lifting arm arranged opposite to each other. The first lifting arm and the second lifting arm are both provided with guide grooves. The two sides of the feed hopper body are respectively provided with connecting holes corresponding to the guide grooves. The second adjusting member is sequentially inserted into the guide groove and the connecting hole to adjust and fix the feed bowl assembly. The feed bowl assembly also includes a bowl groove connected between the first lifting arm and the second lifting arm, in which a pet bowl is placed.

[0013] As an improvement of this utility model, the main body of the hopper includes a front side wall, a rear side wall, a left side wall, and a right side wall. The front side wall, rear side wall, left side wall, and right side wall surround to form a cavity. Two limiting baffles are provided on the inner side of the front side wall. The two limiting baffles surround to form a sliding groove. A sealing baffle is slidably disposed in the sliding groove. A partition baffle is also provided in the cavity. The partition baffle is inclined and divides the cavity into a storage hopper and a driving cavity located below the storage hopper. A first slot is provided on the left side wall and the right side wall respectively. The two sides of the partition baffle are engaged in the first slot, so that the partition baffle is fixedly disposed in the cavity. An avoidance groove is provided at the front end of the partition baffle. One end of the sealing baffle slides through the avoidance groove.

[0014] As an improvement of this utility model, the top of the silo body has a feed inlet, and a second cover plate is detachably provided on the feed inlet. The inner sides of the front side wall, the left side wall and the right side wall are respectively provided with second slots. The sides of the second cover plate are respectively locked in the corresponding second slots, so that the second cover plate is detachably connected to the top of the silo body, and the silo body and the second cover plate are locked together by locking components.

[0015] As an improvement of this utility model, the locking component includes a locking block rotatably disposed at the bottom of the second cover plate and a locking groove located on the rear side wall. The locking block is disposed in the locking groove to lock or release the hopper body from the second cover plate. The locking groove includes a first groove and a second groove communicating with the first groove. A limiting step is provided between the first groove and the second groove. One end of the locking block is hinged to the bottom of the second cover plate. The locking block includes a lever and a limiting block disposed below the lever. When the lever is moved to the first groove, the second cover plate is released from the hopper body. When the lever is moved from the first groove to the second groove, the limiting block abuts against the limiting step, thereby locking the second cover plate to the hopper body.

[0016] The beneficial effects of this utility model are as follows: This multifunctional pet feeder includes a base and a feed hopper body, wherein the feed hopper body is located above the base and contains a storage bin with an inlet and a first outlet. The pet feeder also includes a trigger element, which is movably disposed between the base and the feed hopper body. The trigger element has a second outlet and a first position, and can move between the first and second positions. When the trigger element moves from the first position to the second position, the first and second outlets connect to form a discharge channel, allowing feed to be sequentially discharged through the channel. When the trigger element moves from the second position to the first position, the first and second outlets are separated and not connected, blocking feed flow. The feeder also includes a drive element, which is slidably disposed on the base and connected to the trigger element. By setting the drive element, the trigger element can be stably and controllably driven to move, precisely controlling the timing and amount of feed dispensing, ensuring the pet receives an appropriate amount of food. In addition, the feeder is equipped with a claw-sharpening device, so that the feeder not only has the function of feeding, but also meets the pet's claw-sharpening needs. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the following description of the embodiments will be briefly introduced. The drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is a schematic diagram of the structure when the trigger is in the first position and the drive is in the initial position;

[0020] Figure 2 This is a schematic diagram of the structure when the trigger is in the second position and the drive is in the drive position;

[0021] Figure 3 This is a cross-sectional structural diagram showing the trigger element in the first position and the drive element in the initial position.

[0022] Figure 4 This is a cross-sectional structural diagram showing the trigger element in the second position and the drive element in the drive position.

[0023] Figure 5 This is an exploded structural diagram of the ingredient bowl assembly;

[0024] Figure 6 This is an exploded structural diagram of the main body of the silo;

[0025] Figure 7 This is an exploded structural diagram of the second cover plate and the main body of the silo. Detailed Implementation

[0026] refer to Figures 1-7 This utility model discloses a multifunctional pet feeder 100, including a base 1000 and a feed hopper body 2000. The feed hopper body 2000 is disposed above the base 1000 and has a storage hopper 2001 inside. The storage hopper 2001 has a feed inlet 2101 and a first discharge outlet 2102. The pet feeder 100 also includes a trigger 3000, which is movably disposed between the base 1000 and the feed hopper body 2000. The trigger 3000 has a second discharge outlet 3002. 01. The trigger 3000 has a first position and a second position, and the trigger 3000 can move between the first position and the second position. When the trigger 3000 moves from the first position to the second position, the first discharge port 2102 and the second discharge port 3001 are connected to form a discharge channel 3002, allowing feed to be output outward sequentially through the discharge channel 3002. When the trigger 3000 moves from the second position to the first position, the first discharge port 2102 and the second discharge port 3001 are spaced apart and not connected to each other, blocking the flow of feed. By setting a movable trigger 3000, and coordinating the relative positional relationship between the first discharge port 2102 and the second discharge port 3001, the output and blocking of feed can be flexibly controlled, preventing pets from overeating at one time, which is beneficial to the pet's health. At the same time, the structure of the feeder of this utility model is simpler and more reliable. Only simple physical operations are needed to control the output and blocking of feed, reducing the failure rate and making it easier for users to perform daily maintenance and repair.

[0027] As a preferred embodiment of this example, Figures 1-4 As shown, the feeder 100 also includes a drive component 4000, which is slidably mounted on the base 1000 and is connected to the trigger component 3000. The drive component 4000 has an initial position and a driving position, and can move between the initial position and the driving position to drive the trigger component 3000 to move between a first position and a second position. By configuring the drive component 4000, it can stably and controllably drive the trigger component 3000 to move, precisely controlling the timing and amount of feed dispensing, and ensuring that the pet receives an appropriate amount of food.

[0028] In a preferred embodiment, a third discharge port 2103 is provided on the side wall of the hopper body 2000. When the trigger 3000 moves from the first position to the second position, the first discharge port 2102, the second discharge port 3001, and the third discharge port 2103 are connected, allowing feed to be output outward sequentially through the first discharge port 2102, the second discharge port 3001, and the third discharge port 2103. When the trigger 3000 moves from the second position to the first position, the first discharge port 2102, the second discharge port 3001, and the third discharge port 2103 are spaced apart and not connected to each other, blocking the flow of feed. This structure ensures that feed is evenly and sequentially conveyed along multiple discharge ports, helping to prevent blockages or uneven discharge at a single discharge port due to excessive flow rate, while also making the feed conveying process more stable and smooth.

[0029] In this embodiment, the driving member 4000 includes a driving plate 4001 and a first transmission block 4002 connected to the driving plate 4001. One end of the driving plate 4001 is connected to the base 1000 through a connector 4003. The trigger member 3000 includes a sealing baffle 3003 and a second transmission block 3004 connected to the sealing baffle 3003. The sealing baffle 3003 is slidably disposed inside the hopper body 2000, and a second discharge port 3001 is provided on the sealing baffle 3003. The first transmission block 4002 extends into the hopper body 2000 and is connected to the second transmission block 3004 in a transmission manner, driving the driving plate 4001 to move, causing the first transmission block 4002 to move, thereby driving the second transmission block 3004 to move, thereby causing the sealing baffle 3003 to move in the vertical direction. The drive plate 4001 is connected to the sealing baffle 3003 via the first transmission block 4002 and the second transmission block 3004, enabling the movement of the drive plate 4001 to be efficiently transmitted to the sealing baffle 3003, reducing energy loss. Simultaneously, it ensures smoother vertical movement of the sealing baffle 3003, effectively guaranteeing the feeder's feeding accuracy, sealing safety, and long-term stability during use.

[0030] In this embodiment, both the first transmission block 4002 and the second transmission block 3004 have a right-angled trapezoidal structure, and the inclined surface of the first transmission block 4002 is arranged opposite to the inclined surface of the second transmission block 3004. The right-angled trapezoidal structure provides a more precise geometric fit for the first transmission block 4002 and the second transmission block 3004, enabling them to achieve good engagement and positioning during meshing.

[0031] In this embodiment, the connector 4003 is an elastic connector 4003, configured to connect the drive plate 4001 and the base 1000 and reset the drive member 4000 from the drive position to the initial position. Preferably, the connector 4003 in this invention is a spring, with both sides of the drive plate 4001 connected to the base 1000 via springs, allowing the drive plate 4001 to quickly reset from the drive position to the initial position. The elasticity of the spring allows the drive plate 4001 to quickly rebound to the initial position after completing the operation in the drive position. This rapid reset not only improves the response speed of the entire feeder's dispensing action but also ensures precise control of the dispensing timing each time, contributing to a more efficient and uniform feeding process.

[0032] In this embodiment, a claw-sharpening device 4004 is provided on the upper surface of the drive plate 4001, so that the pet feeder not only has a feeding function, but also meets the pet's claw-sharpening needs. Since the claw-sharpening device 4004 is located on the drive plate 4001 of the feeder, the pet will be attracted to this area to sharpen its claws while waiting to be fed or after eating. This design cleverly utilizes the pet's daily behavioral habits, increasing the frequency of use of the claw-sharpening device 4004, while allowing the pet to conveniently satisfy its claw-sharpening needs while enjoying its food. In this embodiment, the claw-sharpening device 4004 can be sandpaper. The rough surface of the sandpaper has good friction, which helps the pet to more effectively remove dead skin cells from its claws and maintain the health of its claws.

[0033] In this embodiment, a food inducer trough 4005 is also provided on the drive plate 4001, and a first cover plate 4006 is provided on the food inducer trough 4005. The first cover plate 4006 has several ventilation holes 4007, which are used to release the food scent from the food inducer trough 4005, thereby guiding the pet to pull the drive plate 4001 and trigger feeding. The food inducer trough 4005 releases the food scent through the ventilation holes 4007 on the first cover plate 4006, naturally guiding the pet to approach and explore the feeder by utilizing the pet's instinctive interest in food. This design promotes interaction between the pet and the feeder, making the feeding process more interesting and engaging for the pet. Simultaneously, it can also serve as a simple behavioral training method for the pet, helping to improve its intelligence and learning ability.

[0034] Preferably, the first cover 4006 is a transparent acrylic cover. The transparent acrylic cover allows the pet to see the food in the food guide 4005 directly. This visual stimulation can arouse the pet's curiosity and appetite, prompting them to participate more actively in the interaction and pull the drive plate 4001 to obtain the food.

[0035] In this embodiment, as Figure 3As shown, a first adjusting member 2002 for adjusting the size of the discharge channel 3002 is provided at the bottom front side of the hopper body 2000. The first adjusting member 2002 passes through the front side wall 2301 of the hopper body 2000 and extends into the hopper body 2000 to form an adjusting end 2003. The length of the adjusting end 2003 is adjustable. When the drive plate 4001 moves from the initial position to the drive position, the end of the adjusting end 2003 abuts against the first transmission block 4002 to control the horizontal movement distance of the first transmission block 4002, thereby controlling the vertical movement distance of the sealing baffle 3003, thereby controlling the alignment of the third discharge port 2103 with the first discharge port 2102 and the second discharge port 3001, thereby adjusting the size of the discharge channel 3002. Through the above structure, the size of the discharge channel 3002 can be precisely controlled, enabling quantitative feeding and avoiding overfeeding or underfeeding, which helps maintain the pet's health. When it is necessary to increase the discharge volume, the length of the adjusting end 2003 can be extended, allowing the sealing baffle 3003 to move a greater distance, thereby adjusting the alignment of the third discharge port 2103 with the first discharge port 2102 and the second discharge port 3001, and expanding the discharge channel 3002. Conversely, when it is necessary to reduce the discharge volume, the length of the adjusting end 2003 can be shortened, reducing the size of the discharge channel 3002.

[0036] Preferably, the first adjusting member 2002 in this embodiment is a bolt. A threaded hole is provided on the side wall of the hopper body 2000. A screw is placed in the threaded hole. By rotating the bolt, the length of the adjusting end 2003 is controlled, thereby controlling the vertical movement distance of the sealing baffle 3003, so as to control the alignment of the third discharge port 2103 with the first discharge port 2102 and the second discharge port 3001, thereby adjusting the size of the discharge channel 3002.

[0037] As a preferred embodiment of this example, Figure 5As shown, the feed hopper body 2000 is also equipped with a height-adjustable feed bowl assembly 2004. The feed bowl assembly 2004 is located on the lower front side of the feed hopper body 2000 and is adjusted and fixed to the feed hopper body 2000 via a second adjusting member 2005. The feed bowl assembly 2004 has a lifting mechanism 2006, which includes a first lifting arm 2201 and a second lifting arm 2202 arranged opposite to each other. Both the first lifting arm 2201 and the second lifting arm 2202 are provided with guide grooves 2203. The feed hopper body 2000 has connecting holes 2204 on both sides corresponding to the guide grooves 2203. The second adjusting member 2005 is sequentially inserted into the guide grooves 2203 and the connecting holes 2204 to adjust and fix the feed bowl assembly 2004. The height-adjustable feed bowl assembly 2004 can be adjusted according to the pet's size and eating habits. For pets with smaller bodies or shorter necks, the food bowl height can be lowered to make it easier for them to reach the food; for pets with larger bodies or longer necks, the food bowl height can be raised to maintain a comfortable eating posture, reduce pressure on the neck and back, and help maintain the pet's bone health. Furthermore, the lifting mechanism 2006 and the second adjusting component 2005 work together to ensure the stability and reliability of the food bowl assembly 2004 during the lifting process. This design not only prevents the food bowl from tilting or tipping over but also extends the product's lifespan.

[0038] Preferably, the second adjusting component 2005 is a bolt. Adjusting and fixing with bolts not only makes the operation simple, but also ensures that the adjusted position is stable and not easily changed, thus ensuring the stability and reliability of the material bowl assembly 2004 during the lifting process.

[0039] In this embodiment, the feed bowl assembly 2004 further includes a bowl groove 2205 connected between the first lifting arm 2201 and the second lifting arm 2202, in which a pet bowl 2206 is placed. The presence of the pet bowl 2206 allows the user to easily place or remove it, facilitating cleaning and replacement.

[0040] In this embodiment, as Figure 6 As shown, the main body 2000 of the hopper includes a front side wall 2301, a rear side wall 2302, a left side wall 2303, and a right side wall 2304. The front side wall 2301, rear side wall 2302, left side wall 2303, and right side wall 2304 surround to form a cavity 2305. Two limiting baffles 2306 are provided on the inner side of the front side wall 2301. The two limiting baffles 2306 surround to form a sliding groove 2307, so that the sealing baffle 3003 is slidably disposed in the sliding groove 2307.

[0041] In this embodiment, a partition baffle 2007 is also provided inside the cavity 2305. The partition baffle 2007 is inclined and divides the cavity 2305 into a storage bin 2001 and a drive chamber 2401 located below the storage bin 2001. First slots 2402 are respectively provided on the left side wall 2303 and the right side wall 2304. The two sides of the partition baffle 2007 are engaged in the first slots 2402, thus fixing the partition baffle 2007 within the cavity 2305. This structure ensures that the sealing baffle 3003 can slide smoothly and steadily along a predetermined direction, effectively improving the sliding efficiency of the sealing baffle 3003 and making the opening and closing of the discharge port more precise.

[0042] In this embodiment, a clearance groove 2403 is provided at the front end of the partition baffle 2007, and one end of the sealing baffle 3003 slides through the clearance groove 2403. The clearance groove 2403 may help reduce friction or jamming of the sealing baffle 3003 during sliding, and improve the smoothness of movement.

[0043] In this embodiment, the top of the hopper body 2000 has a feed inlet 2101, and a second cover plate 2008 is detachably provided on the feed inlet 2101. Second slots 2009 are respectively provided on the front side wall 2301, left side wall 2303, and right side wall 2304. The sides of the second cover plate 2008 are respectively engaged in the corresponding second slots 2009, so that the second cover plate 2008 is detachably connected to the top of the hopper body 2000, and the hopper body 2000 and the second cover plate 2008 are locked together by a locking device. With the above structure, the user can easily open the feed inlet 2101 to replenish feed, and at the same time, the locking device locks the second cover plate 2008 to the hopper body 2000, effectively preventing external impurities such as dust, moisture, or insects from entering the hopper 2001, ensuring the hygiene and safety of pet food.

[0044] In this embodiment, as Figure 7As shown, the locking component includes a locking block 2501 rotatably disposed at the bottom of the second cover plate 2008, and a locking groove 2504 located on the rear side wall 2302. The locking block 2501 is disposed within the locking groove 2504, thereby locking or releasing the hopper body 2000 from the second cover plate 2008. The locking groove 2504 includes a first groove 2505 and a second groove 2506 communicating with the first groove 2505. A limiting step 2507 is provided between the first groove 2505 and the second groove 2506. One end of the locking block 2501 is hinged to the bottom of the second cover plate 2008. The locking block 2501 includes a lever 2502 and a limiting block 2503 located below the lever 2502. When the lever 2502 is moved into the first groove 2505, the second cover plate 2008 is disengaged from the hopper body 2000. When the lever 2502 is moved from the first groove 2505 to the second groove 2506, the limiting block 2503 abuts against the limiting step 2507, thus locking the second cover plate 2008 to the hopper body 2000. By moving the lever 2502, the user can easily lock or release the second cover plate 2008 from the hopper body 2000, making the operation simple and quick.

[0045] The above description provides one or more embodiments in conjunction with specific content, but it is not intended that the specific implementation of this utility model is limited to these descriptions. Any methods or structures that are similar to or identical to those of this utility model, or any technical deductions or substitutions made based on the concept of this utility model, should be considered within the scope of protection of this utility model.

Claims

1. A multifunctional pet feeder (100), characterized in that, include Base (1000); The hopper body (2000) is disposed above the base (1000). The hopper body (2000) has a storage hopper (2001) inside, and the storage hopper (2001) has a feed inlet (2101) and a first discharge outlet (2102). A trigger (3000) is movably disposed between the base (1000) and the hopper body (2000). The trigger (3000) has a second discharge port (3001). The trigger (3000) has a first position and a second position, and the trigger (3000) can move between the first position and the second position. When the trigger (3000) moves from the first position to the second position, the first discharge port (2102) and the second discharge port (3001) are connected to form a discharge channel (3002), so that the feed is output outward through the discharge channel (3002) in sequence; when the trigger (3000) moves from the second position to the first position, the first discharge port (2102) and the second discharge port (3001) are spaced apart from each other and are not connected to each other, thus blocking the flow of feed.

2. The multifunctional pet feeder (100) according to claim 1, characterized in that, The feeder (100) further includes a drive member (4000), which is slidably disposed on the base (1000) and is connected in a transmission manner to the trigger member (3000). The drive member (4000) has an initial position and a driving position, and the drive member (4000) can move between the initial position and the driving position to drive the trigger member (3000) to move between a first position and a second position.

3. The multifunctional pet feeder (100) according to claim 2, characterized in that, The driving component (4000) includes a driving plate (4001) and a first transmission block (4002) connected to the driving plate (4001). One end of the driving plate (4001) is connected to the base (1000) via a connector (4003). The trigger component (3000) includes a sealing baffle (3003) and a second transmission block (3004) connected to the sealing baffle (3003). The sealing baffle (3003) is slidably disposed within the hopper body (2000), and a second discharge port (3001) is provided on the sealing baffle (3003). The first transmission block... (4002) extends into the interior of the hopper body (2000) and is connected to the second transmission block (3004) to drive the drive plate (4001) to move, thereby moving the first transmission block (4002) to drive the second transmission block (3004) to move, thereby moving the sealing baffle (3003) in the vertical direction, and the connector (4003) is an elastic connector (4003), which is configured to connect the drive plate (4001) and the base (1000) and reset the drive member (4000) in the driving position to the initial position.

4. The multifunctional pet feeder (100) according to claim 3, characterized in that, The upper surface of the drive plate (4001) is provided with a claw-grinding device (4004). The drive plate (4001) is also provided with a food-inducing groove (4005). The food-inducing groove (4005) is provided with a first cover plate (4006). The first cover plate (4006) is provided with a plurality of ventilation holes (4007). The ventilation holes (4007) are used to release the food odor of the food-inducing groove (4005) to guide the pet to pull the drive plate (4001) and trigger feeding. The first cover plate (4006) is a transparent acrylic cover plate.

5. The multifunctional pet feeder (100) according to claim 4, characterized in that, The hopper body (2000) has a third discharge port (2103) on its side wall. When the trigger (3000) moves from the first position to the second position, the first discharge port (2102), the second discharge port (3001), and the third discharge port (2103) are connected, allowing feed to be output outward sequentially through the first discharge port (2102), the second discharge port (3001), and the third discharge port (2103). When the trigger (3000) moves from the second position to the first position, the first discharge port (2102), the second discharge port (3001), and the third discharge port (2103) are spaced apart from each other and not connected, blocking the flow of feed.

6. The multifunctional pet feeder (100) according to claim 5, characterized in that, The bottom front end of the hopper body (2000) is provided with a first adjusting member (2002) for adjusting the size of the discharge channel (3002). The first adjusting member (2002) passes through the front side wall (2301) of the hopper body (2000) and extends into the hopper body (2000) to form an adjusting end (2003). The length of the adjusting end (2003) is adjustable. When the drive plate (4001) moves from the initial position to the drive position, the end of the adjusting end (2003) abuts against the first transmission block (4002) to control the horizontal movement distance of the first transmission block (4002), thereby controlling the vertical movement distance of the sealing baffle (3003) to control the alignment of the first discharge port (2102), the second discharge port (3001) and the third discharge port (2103), thereby adjusting the size of the discharge channel (3002).

7. The multifunctional pet feeder (100) according to claim 1, characterized in that, The hopper body (2000) is also provided with a liftable feed bowl assembly (2004). The feed bowl assembly (2004) is located on the lower front side of the hopper body (2000) and is adjusted and fixed to the hopper body (2000) by a second adjusting member (2005). The feed bowl assembly (2004) has a lifting mechanism (2006), which includes a first lifting arm (2201) and a second lifting arm (2202) arranged opposite to each other. Both the first lifting arm (2201) and the second lifting arm (2202) are provided with... The guide groove (2203) and the feed hopper body (2000) are respectively provided with connecting holes (2204) corresponding to the guide groove (2203) on both sides. The second adjusting member (2005) is sequentially inserted into the guide groove (2203) and the connecting hole (2204) to adjust and fix the feed bowl assembly (2004). The feed bowl assembly (2004) also includes a bowl groove (2205) connected between the first lifting arm (2201) and the second lifting arm (2202). A pet bowl (2206) is placed in the bowl groove (2205).

8. The multifunctional pet feeder (100) according to claim 3, characterized in that, The hopper body (2000) includes a front sidewall (2301), a rear sidewall (2302), a left sidewall (2303), and a right sidewall (2304). The front sidewall (2301), the rear sidewall (2302), the left sidewall (2303), and the right sidewall (2304) surround to form a cavity (2305). Two limiting baffles (2306) are provided on the inner side of the front sidewall (2301), and the two limiting baffles (2306) surround to form a sliding groove (2307). The sealing baffle (3003) is slidably disposed in the sliding groove (2307), and a partition baffle (2007) is also provided in the cavity (2305). The baffle (2007) is inclined and divides the cavity (2305) into the storage bin (2001) and the drive chamber (2401) located below the storage bin (2001). The left side wall (2303) and the right side wall (2304) are respectively provided with first slots (2402). The two sides of the baffle (2007) are engaged in the first slots (2402) so that the baffle (2007) is fixedly disposed in the cavity (2305). The front end of the baffle (2007) is provided with a relief groove (2403). One end of the sealing baffle (3003) slides through the relief groove (2403).

9. The multifunctional pet feeder (100) according to claim 8, characterized in that, The top of the hopper body (2000) has the feed inlet (2101), and a second cover plate (2008) is detachably provided on the feed inlet (2101). The inner sides of the front side wall (2301), the left side wall (2303), and the right side wall (2304) are respectively provided with second slots (2009). The sides of the second cover plate (2008) are respectively engaged in the corresponding second slots (2009), so that the second cover plate (2008) is detachably connected to the top of the hopper body (2000), and the hopper body (2000) and the second cover plate (2008) are locked together by locking members.

10. The multifunctional pet feeder (100) according to claim 9, characterized in that, The locking element includes a locking block (2501) rotatably disposed at the bottom of the second cover plate (2008), and a locking groove (2504) located on the rear side wall (2302). The locking block (2501) is disposed within the locking groove (2504) to lock or decouple the hopper body (2000) from the second cover plate (2008). The locking groove (2504) includes a first groove (2505) and a second groove (2506) communicating with the first groove (2505). A limiting step (2507) is provided between the first groove (2505) and the second groove (2506). One of the locking blocks (2501) The locking block (2501) is hinged to the bottom of the second cover plate (2008). The locking block (2501) includes a lever (2502) and a limiting block (2503) disposed below the lever (2502). When the lever (2502) is moved into the first groove (2505), the second cover plate (2008) is disconnected from the hopper body (2000). When the lever (2502) is moved from the first groove (2505) to the second groove (2506), the limiting block (2503) abuts against the limiting step (2507), so that the second cover plate (2008) is locked to the hopper body (2000).

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