CN214709523U - Feeder - Google Patents

Abstract

The utility model discloses a throw edible ware. The feeder comprises a shell assembly, a feeding device and a feeding device, wherein the shell assembly is provided with a discharge hole; the food hopper device is detachably arranged on the shell assembly and comprises a food hopper and at least two feeding pieces, wherein the at least two feeding pieces are replaceably arranged at a feed opening of the food hopper, each feeding piece is provided with a food groove, and the food grooves of different feeding pieces are different in size; throw edible device, locate the casing subassembly, the material loading spare is set up to the feed opening removal relatively to carry to throwing edible device from the food granule that the feed opening fell into the trough, throw edible device and be used for exporting the food granule from the discharge gate. In this way, the utility model discloses can the not unidimensional food granule of adaptation to be convenient for clean.

Description

Feeder

Technical Field

The utility model relates to a feeding equipment technical field especially relates to a throw edible ware.

Background

Along with the gradual increase of people's likeness to the animal, the crowd of raising the pet in real life is also more and more, and people apply for in the pet and ask oneself feelings, and the pet also can bring owner's article or the satisfaction that the game lacked. On the basis of care of the pet by the owner, more and more remote nursing and caring products are used for the pet, wherein one type of products is pet feeding equipment.

The existing feeding equipment limits the size of a product to a very small range, a food bucket used for storing food particles in the feeding equipment can not be basically detached, constituent components in the food bucket can not be replaced, the food bucket can not be cleaned and disinfected, foreign matters are easily accumulated in the food bucket, and the feeding equipment has a sanitary problem. And because the actual sizes of the food particles produced by different manufacturers and different types of food particles are different, the existing feeding equipment cannot be adapted to the food particles with different sizes.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model mainly solves the technical problem of providing a food thrower, which can be adapted to food particles of different sizes and is convenient to clean.

In order to solve the technical problem, the utility model discloses a technical scheme be: an administration device is provided. This throw edible ware includes: the shell assembly is provided with a discharge hole; the food hopper device is detachably arranged on the shell assembly and comprises a food hopper and at least two feeding pieces, wherein the at least two feeding pieces are replaceably arranged at a feed opening of the food hopper, each feeding piece is provided with a food groove, and the food grooves of different feeding pieces are different in size; throw edible device, locate the casing subassembly, the material loading spare is set up to the feed opening removal relatively to carry to throwing edible device from the food granule that the feed opening fell into the trough, throw edible device and be used for exporting the food granule from the discharge gate.

In an embodiment of the present invention, the food bucket device includes a holding drawer for holding the feeding member, the holding drawer is disposed at a side of the feeding opening of the food bucket and can move relative to the food bucket; the food bucket device comprises a lock catch assembly, the lock catch assembly is arranged on the food bucket and has a locking state and an opening state, the lock catch assembly in the locking state is used for accommodating the drawer and is fixed on the food bucket, and the lock catch assembly in the opening state allows the drawer to be accommodated and separated from the food bucket so as to replace the feeding part.

In an embodiment of the present invention, the latch assembly includes a latch member and a latch driving member, the latch member is connected to the food bucket through a first elastic member in a first direction, and the latch driving member is connected to the food bucket through a second elastic member in a second direction, wherein the first direction is perpendicular to the second direction; the lock catch component is provided with a first inclined plane which is obliquely arranged relative to the first direction, the lock catch driving component is provided with a second inclined plane which is obliquely arranged relative to the second direction, and the first inclined plane is in butt joint with the second inclined plane so as to drive the lock catch component to move in the first direction when the lock catch driving component moves in the second direction, and further the lock catch component is switched between a locking state and an opening state.

The utility model discloses an in one embodiment, food is fought device still includes presses material baffle and third elastic component, presses the material baffle to be connected through the third elastic component with food is fought in the first direction, and the elastic restoring force of third elastic component is used for making pressing the material baffle to have the trend towards the feed opening motion, presses the material baffle to be used for cooperating the feed opening to restrict food particle in food is fought.

The utility model discloses an in the embodiment, press the quantity of material baffle to be at least two, every presses material baffle to connect respectively through a third elastic component and eats the fill, and at least two press the material baffle to distribute in proper order along the third direction, and the third direction perpendicular to first direction.

In an embodiment of the present invention, the food bucket device further includes a first signal emitting element and a first signal receiving element, the first signal emitting element and the first signal receiving element are respectively disposed on two opposite sides of the food bucket for detecting whether the food particles in the food bucket are less than a predetermined amount.

The utility model discloses an in the embodiment, throw the edible ware and still include drive arrangement, drive arrangement includes gear drive spare, gear drive subassembly and trough driving medium, and the trough driving medium is equipped with the rack, and the material loading spare is connected to the trough driving medium, and gear drive spare is connected with the gear drive subassembly transmission, gear drive subassembly and rack toothing to remove by the relative feed opening of gear drive spare drive material loading spare.

In an embodiment of the present invention, the food bucket device includes a holding drawer for holding the feeding member, the holding drawer is disposed at a side of the discharging opening of the food bucket; the drawer is provided with a transfer piece and a fourth elastic piece, the trough transmission piece is connected with the feeding piece through the transfer piece, one end of the fourth elastic piece is connected with the drawer, the other end of the fourth elastic piece is connected with the transfer piece, and the fourth elastic piece is used for enabling the transfer piece to be in a preset position so as to be connected with the trough transmission piece.

In an embodiment of the present invention, the food throwing device further includes a support having a first side and a second side opposite to each other, and the gear transmission assembly includes a driving gear and at least one set of driven gear set; the driving gear is positioned on one of the first side and the second side and is in transmission connection with the gear driving piece; the driven gear set comprises two driven gears, the two driven gears are arranged on the first side and the second side respectively and can rotate synchronously, one driven gear is meshed with the driving gear, and racks are arranged on the parts, located on the first side and the second side, of the trough transmission part respectively so as to be meshed with the corresponding driven gears.

In an embodiment of the utility model, the feeder further comprises a support, the trough transmission member is arranged on the support, and the trough transmission member is provided with an identification member; the feeder further comprises two groups of sensing assemblies, the two groups of sensing assemblies are arranged on the support at intervals along the moving direction of the trough transmission member, one group of sensing assemblies are used for sensing the movement of the identification member moving to the first position, and the other group of sensing assemblies are used for sensing the movement of the identification member moving to the second position.

In an embodiment of the present invention, the food thrower further comprises a support, the food throwing device comprises an ejection cylinder and an ejection driving assembly disposed in the ejection cylinder, the ejection cylinder is disposed on the support, and one end of the ejection cylinder is communicated to the discharge port; launch drive assembly including launching the dish, iron core, fifth elastic component and a set of coil at least, launch the one end that the iron core was located to the dish, the other end of iron core is passed through the fifth elastic component and is connected a section of thick bamboo that shoots, the elastic restoring force of fifth elastic component is used for making the iron core have the trend to the direction motion of keeping away from the discharge gate, and a set of coil is around the periphery of locating the iron core at least for drive iron core drives launches the dish and removes towards the discharge gate.

In an embodiment of the present invention, the ejection cylinder is inclined toward the discharge port and the food bucket device.

In an embodiment of the present invention, the feeding device further includes a second signal emitting element and a second signal receiving element, the second signal emitting element and the second signal receiving element are respectively disposed on two opposite sides of the shooting cylinder for detecting whether there are food particles in the shooting cylinder.

In an embodiment of the present invention, the food thrower further includes a pan-tilt device, the pan-tilt device includes a base, a platform bearing and a platform driving assembly, the housing assembly, the food bucket device and the food thrower are disposed on the platform, the platform and the base are stacked and rotatably connected through the platform bearing; the carrier driving assembly comprises a carrier driving part, an output gear and a carrier central gear, the carrier driving part is arranged between the carrier and the base, the carrier central gear is arranged on the carrier around a carrier bearing, and the output gear is in transmission connection with the carrier driving part and is also meshed with the carrier central gear so as to drive the carrier to rotate by the carrier driving part.

The utility model discloses an in the embodiment, the shell body and the interior casing that shell body subassembly includes inside and outside nested setting throw the edible ware and still include camera device, and camera device locates between shell body and the interior casing.

The utility model has the advantages that: different from the prior art, the utility model provides a throw edible ware. This throw edible fill device detachably of food ware locates the casing subassembly to be convenient for the user to take out the food fill and clean the disinfection, be favorable to keeping throwing the cleanness of food ware. And, the food bucket device still includes two at least material loading spares, and this two at least material loading spares locate the feed opening of food bucket replaceably, and the size of the trough that every material loading spare has is different. Therefore, the user can select to change the material loading spare of adaptation according to the actual size of food granule to ensure that the food granule is carried to throwing the edible device via the trough that the size is suitable, consequently the utility model discloses a throw edible ware can adapt the not unidimensional food granule of adaptation.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention. Moreover, the drawings and the description are not intended to limit the scope of the inventive concept in any way, but rather to illustrate it by those skilled in the art with reference to specific embodiments.

Fig. 1 is a schematic structural view of an embodiment of the feeder of the present invention;

FIG. 2 is a schematic cross-sectional view taken along the line A-A of the feeder of FIG. 1;

FIG. 3 is a schematic view of the feeder of FIG. 1 with the housing assembly omitted;

FIG. 4 is an exploded view of the feeder of FIG. 3;

fig. 5a-5c are schematic structural views of an embodiment of the feeding member of the present invention;

FIGS. 6a-6c are schematic structural views of an embodiment of the latch assembly of the present invention;

fig. 7 is a schematic structural view of an embodiment of the material pressing baffle of the present invention;

fig. 8 is a schematic structural diagram of an embodiment of a first signal transmitting element and a first signal receiving element according to the present invention;

FIG. 9 is a schematic view of the feeder of FIG. 3 with the hopper device omitted;

FIG. 10 is a schematic view of the structure of the bucket assembly of the feeder of FIG. 3;

FIG. 11 is a schematic structural view of an embodiment of the trough transmission member, the feeding member, the transferring member and the fourth elastic member of the present invention;

FIG. 12 is a schematic structural view of an embodiment of the present invention, including a drawer, a loading member, a transfer member, and a fourth elastic member;

fig. 13 is a schematic structural view of the ejection drive assembly of the present invention without an embodiment of the ejection disk.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Throw the edible ware and throw edible ware and be not convenient for clear problem of throwing of the unable not unidimensional edible ware of adaptation among the prior art, an embodiment of the utility model provides a throw edible ware. The feeder comprises a shell assembly, a feeding device and a feeding device, wherein the shell assembly is provided with a discharge hole; the food hopper device is detachably arranged on the shell assembly and comprises a food hopper and at least two feeding pieces, wherein the at least two feeding pieces are replaceably arranged at a feed opening of the food hopper, each feeding piece is provided with a food groove, and the food grooves of different feeding pieces are different in size; throw edible device, locate the casing subassembly, the material loading spare is set up to the feed opening removal relatively to carry to throwing edible device from the food granule that the feed opening fell into the trough, throw edible device and be used for exporting the food granule from the discharge gate. As described in detail below.

Referring to fig. 1-4, fig. 1 is a schematic structural diagram of an embodiment of the feeder of the present invention, fig. 2 is a schematic sectional structural diagram of the feeder shown in fig. 1 in a direction a-a, fig. 3 is a schematic structural diagram of the feeder shown in fig. 1 without a housing assembly, and fig. 4 is a schematic structural diagram of the feeder shown in fig. 3 in an exploded manner.

In an embodiment, the utility model discloses a throw edible ware can be applied to the pet of daily house and raise etc.. The following description will be made by taking a feeder for pet feeding applied to daily home as an example.

The feeder comprises a shell assembly 1, a food bucket device 2 and a feeding device 3. The housing assembly 1 is provided with a discharge opening 11 from which food particles can leave the feeder.

The food bucket device 2 is detachably arranged on the shell component 1, and the food bucket device 2 comprises a food bucket 21 and at least two feeding pieces 22. For example, fig. 4 shows three feeding members 22 included in the bucket device 2 of the present embodiment. The hopper 21 can be used to store food particles. At least two material loading parts 22 are replaceably arranged at the material discharging opening 211 of the food bucket 21, the material discharging opening 211 is positioned at one end of the food bucket device 2 facing the food throwing device 3, and food particles in the food bucket 21 can fall into the material loading parts 22 through the material discharging opening 211. Each of the feeding members 22 has a feeding trough 221, and the feeding troughs 221 of different feeding members 22 are different in size, and the feeding troughs 221 with different sizes can correspondingly contain food particles with different sizes, and the food particles falling into the feeding members 22 through the discharging openings 211 actually fall into the feeding troughs 221 of the feeding members 22.

The loading member 22 is provided to be movable relative to the feed opening 211, and in the process of moving the loading member 22, food particles falling from the feed opening 211 into the trough 221 can be conveyed to the feeding device 3. The feeding device 3 is arranged on the shell component 1, and can output the food particles falling into the feeding device 3 from the discharge hole 11, so that the food particles leave the feeder, namely, the food particles are thrown away from the feeder.

In this embodiment, throw edible fill device 2 detachably of feeder and locate housing assembly 1 to be convenient for the user to take out edible fill 21 and clean the disinfection, be favorable to keeping throwing the clean of feeder. The bucket device 2 further includes at least two loading members 22, the at least two loading members 22 are replaceably provided to the discharge opening 211 of the bucket 21, and the size of the trough 221 included in each loading member 22 is different. In this way, the user can select to replace the adapted feeding member 22 according to the actual size of the food particles, so as to ensure that the food particles are conveyed to the food throwing device 3 through the feeding trough 221 with a proper size, and thus the food throwing device of the present embodiment can adapt to the food particles with different sizes.

Referring to fig. 5a-5c, fig. 5a-5c are schematic structural views of an embodiment of the feeding member of the present invention.

In an embodiment, the number of the feeding members 22 may be two, three, four, etc., and is not limited herein. The following is exemplified by the number of the upper parts 22 being three:

the food bucket device 2 comprises three feeding pieces 22, the three feeding pieces 22 are replaceably arranged at the discharging opening 211 of the food bucket 21, namely, a user can select the feeding piece 22 with a suitable size according to the size of the used food particles, and the selected feeding piece 22 is replaced and arranged at the discharging opening 211 of the food bucket 21. Each material loading part 22 has trough 221 and the trough 221's of each material loading part 22 variation in size respectively to can adapt the food granule of corresponding size respectively, avoid trough 221 too big and fall into too much food granule simultaneously, influence material loading part 22 and remove or block up and throw edible device 3, avoid trough 221 too little and can't hold food granule simultaneously, lead to unable carrying the food granule to throwing edible device 3.

Further, the thicknesses of the different feeding members 22 may also be different, so as to further adapt to food particles of different sizes, and avoid that the food particles are intercepted by the food hopper 21 and cannot pass through when the feeding members 22 move relative to the feed opening 211 of the food hopper 21 due to the oversize of the food particles; meanwhile, the excessive food particles falling into the feeding trough 221 due to the too small food particles are avoided, so that the excessive food particles falling into the feeding device 3 are avoided.

Still further, in order to facilitate the loading members 22 with different thicknesses to be adapted to the same accommodating drawer 23, the bucket device 2 may further include carriers 222, the loading members 22 with different thicknesses are respectively used together with the carriers 222 with different thicknesses, and the overall thickness of the combination of the loading members 22 with different thicknesses and the carriers 222 with corresponding thicknesses should be the same.

For example, three feeding members 22 having thicknesses of 12mm, 7.5mm and 4.5mm (shown in fig. 5a, 5b and 5 c), respectively, the corresponding feeding member 22 having a thickness of 12mm may not need to be provided with the carrier 222 to simplify the structure, and may be used for transporting food particles having a diameter of about 10-24 mm; a 7.5mm thick loading member 22 is correspondingly provided with a 4.5mm thick carrier 222 which can be used to transport food particles having a diameter of about 6-10 mm; a 4.5mm thick loading member 22 is provided with a 7.5mm thick carrier 222 which can be used to transport food particles having a diameter of about 3-6 mm.

The thickness of the feeding member 22 should be not less than the radius of the largest-sized food particles, so as to ensure that the feeding trough 221 of the feeding member 22 stably conveys the food particles, and avoid that the food particles are easily separated from the feeding trough 221 of the feeding member 22 when the feeding member 22 moves relative to the discharging opening 211 of the food hopper 21 due to the shallow depth of the feeding trough 221 of the feeding member 22.

Of course, the thickness data of the loading member 22 and the carrier 222 are only illustrated by way of example, and the practical application is not limited to the above embodiment.

Referring to fig. 2 and 3, alternatively, the side of the food bucket 21 facing the feeding device 3 may be designed to be concave inward, so that an unused idle space (not shown) can exist between the food bucket 21 and the housing assembly 1, and the unused feeding member 22 can be placed in the idle space between the food bucket and the housing assembly 1 to fully utilize space resources.

Please continue to refer to fig. 1 to 4. In one embodiment, in order to fix the feeding member 22 to the lower opening 211 of the food bucket 21 and facilitate the user to replace the feeding member 22, the food bucket device 2 further comprises a holding drawer 23. As the name implies, the accommodating drawer 23 has an accommodating function which can be used for accommodating the loading member 22, i.e. the loading member 22 is provided in the accommodating drawer 23.

The accommodating drawer 23 is provided on the side of the hopper 21 where the feed opening 211 is located and is movable relative to the hopper 21. When a user needs to replace the feeding member 22, the accommodating drawer 23 can be taken out of the food bucket 21, the accommodating drawer 23 can be fixed in the feeder at the rest time, and the feeding member 22 moves relative to the feed opening 211 of the food bucket 21 in the accommodating drawer 23.

The food bucket device 2 further comprises a lock catch assembly 24, and the lock catch assembly 24 is arranged on the food bucket 21. As can be easily understood, the locking assembly 24 has a locked state and an opened state, and the locking assembly 24 in the locked state can fix the accommodating drawer 23 to the food bucket 21, so as to prevent the accommodating drawer 23 from being separated from the food bucket 21 when the feeder is in the working state; the latching assembly 24 in the open state allows the receiving drawer 23 to be separated from the bucket 21 so that the user can replace the loading member 22 received in the receiving drawer 23.

Specifically, please refer to fig. 6a to 6c, wherein fig. 6a to 6c are schematic structural views of an embodiment of the locking assembly of the present invention.

The latch assembly 24 includes a latch member 241 and a latch driving member 242, and the latch assembly 24 can be switched between a locked state and an unlocked state by the latch member 241 and the latch driving member 242. The locking member 241 is connected to the food bucket 21 via a first elastic member 243 in a first direction X, wherein the first direction X is a direction in which the feeding member 22 faces the food bucket 21 when the feeder is correctly placed, that is, the first direction X is a vertically upward direction. The latch driver 242 is connected to the food container 21 via a second elastic member 244 in a second direction Y, which is a radial direction of the food container 21 at a position where the latch driver 242 is located when the feeder is correctly placed. Wherein the first direction X is perpendicular to the second direction Y.

Further, the locking element 241 has a first inclined surface 2411 (as shown in fig. 6a and 6 b) inclined with respect to the first direction X, and the locking driving element 242 has a first inclined surface 2411 (as shown in fig. 6a and 6 c) inclined with respect to the second direction Y, when the locking assembly 24 is assembled correctly, the first inclined surface 2411 should be abutted with the second inclined surface 2421, so as to drive the locking element 241 to move in the first direction X when the locking driving element 242 moves in the second direction Y, thereby switching the locking assembly 24 between the locking state and the unlocking state.

Specifically, when the feeder is placed correctly, the first inclined surface 2411 of the locking element 241 is inclined vertically downward and away from the discharge hole 11, and the second inclined surface 2421 of the locking driving element 242 is inclined vertically downward and toward the discharge hole 11, so that the first inclined surface 2411 and the second inclined surface 2421 can be abutted, and when the locking driving element 242 moves in the second direction Y, the locking element 241 can move in the first direction X along with the first inclined surface 2411. It should be noted that the inclination angles of the first inclined surface 2411 and the second inclined surface 2421 are only illustrated by way of example, and in other embodiments, the inclination directions of the first inclined surface 2411 and the second inclined surface 2421 may be other corresponding inclination directions, which is not limited herein.

For example, when the user wants to replace the feeding member 22, the bucket assembly 2 can be removed from the feeder with the locking assembly 24 in the locked state. The user can push or push the latch driving member 242 to move in the second direction Y, and since the first inclined surface 2411 is abutted to the second inclined surface 2421, when the latch driving member 242 moves in the second direction Y, the latch member 241 moves in the first direction X, the latch member 241 leaves the accommodating drawer 23, that is, the latch assembly 24 is switched to the open state, and at this time, the user can take out the loading member 22 and the accommodating drawer 23 from the bucket device 2, so as to clean or replace the loading member 22. The switching manner of the locking assembly 24 between the locking state and the unlocking state is only illustrated by way of example, and other locking assemblies 24 known to those skilled in the art also belong to other embodiments of the feeder of the present invention, and will not be described herein again.

It is understood that the first elastic member 243 and the second elastic member 244 should have elastic restoring force so as to be automatically restored to the original state when being deformed, such as a spring. Therefore, since the locking element 241 is connected to the first elastic element 243 in the first direction X and the locking driving element 242 is connected to the second elastic element 244 in the second direction Y, the locking element 241 and the locking driving element 242 can be automatically reset after being moved by the first elastic element 243 and the second elastic element 244, respectively.

With reference to fig. 1-4 and fig. 7, fig. 7 is a schematic structural diagram of an embodiment of a material retaining plate according to the present invention. In one embodiment, in order to confine food particles of different sizes in the food bucket 21 and prevent the food particles from falling into the feeding device 3 directly through the feeding opening 211 of the food bucket 21, the food bucket device 2 further includes a material pressing baffle 251 and a third elastic member 252, wherein the material pressing baffle 251 is used for matching with the feeding opening 211 to confine food in the food bucket 21. The material pressing baffle 251 is connected to the food hopper 21 in the first direction X by a third elastic member 252. When the feeding part 22 drives the food particles falling into the feeding trough 221 from the food hopper 21 to move, the feeding part 22 can drive the food particles to move in the second direction Y, so as to push the pressing baffle 251 to move in the first direction X, and then the food particles can fall into the feeding device 3 through the pressing baffle 251, and are ejected out of the feeding device 3 through the feeding device 3. The third elastic member 252 has an elastic restoring force, and can be restored to a state without an external force after food particles pass through, so as to drive the pressing baffle 251 to reset, that is, the elastic restoring force of the third elastic member 252 can be used to make the pressing baffle 251 have a tendency of moving toward the discharge opening 211. The third elastic member 252 may be a spring, etc., and is not limited herein.

Further, the number of the material pressing baffles 251 is at least two, each material pressing baffle 251 is connected to the food hopper 21 through a third elastic member 252, and the at least two material pressing baffles 251 are sequentially distributed along a third direction Z, wherein the third direction Z is perpendicular to the first direction X and the second direction Y. At least two material pressing baffles 251 can further adapt to the size of food particles, the food particles in the feeding member 22 only push a corresponding number of material pressing baffles 251 to move along the first direction X along with the movement of the feeding member 22, and other material pressing baffles 251 still keep matching with the material outlet 211 to limit other food particles in the food hopper, so as to avoid that the food particles in the feeding member 22 push the material pressing baffles 251 to cause an overlarge gap formed between the material outlet 211 and the material pressing baffles 251, and cause excessive food particles to fall into the feeding device 3.

Still further, the food hopper device 2 may further include a pressing baffle guide rail 253, and the pressing baffle 251 and the third elastic member 252 are disposed on the pressing baffle guide rail 253, so that the pressing baffle 251 may displace in the direction of the pressing baffle guide rail 253, and the third elastic member 252 elastically deforms in the pressing baffle guide rail 253.

For example, the number of the material pressing baffles 251 may be 4 (as shown in fig. 7, only one third elastic member 252 is illustrated in the figure, it can be understood that, in practical applications, other material pressing baffles 251 are also connected to one third elastic member 252, respectively), if the size of the current food particles is small, the material loading member 22 drives the food particles and may only need to push one of the material pressing baffles 251, that is, the food particles may fall into the feeding device 3 through the material pressing baffles 251, and the rest of the material pressing baffles 251 do not move, so that occurrence of unnecessary gaps when the material loading member 22 and the food particles move can be reduced, and excessive food particles are prevented from falling into the feeding device 3; if the current food size is larger, the food particles carried by the loading member 22 may need to push the pressing baffles 251 to fall into the feeding trough 221. The food particles can be pushed to be lifted up by the pressing baffle 251 which is matched with the size and the number of the food particles in the first direction X, so that the food particles can be prevented from falling into the feeding device 3, the feeding part 22 is allowed to drive the food particles to pass through the pressing baffle 251, the food particles fall into the feeding device 3, and the food particles are ejected to leave the feeding device through the feeding device 3.

Of course, the number of the swaging baffles 251 in the previous embodiment is not a fixed number, which is merely illustrated as an example, and the specific number of the swaging baffles 251 may be changed according to actual situations.

Please continue to refer to fig. 1-4. In one embodiment, to detect the remaining amount of food particles in the bucket 21, the bucket device 2 further comprises a first signal emitting element 261 and a first signal receiving element 262 (shown in fig. 8). The first signal emitting element 261 and the first signal receiving element 262 are respectively disposed on two opposite sides of the food bucket 21 for detecting whether the amount of food particles in the food bucket 21 is less than a preset amount.

For example, the first signal emitting element 261 and the first signal receiving element 262 may be an infrared emitting tube and an infrared receiving tube of infrared pair tubes, respectively, and the first signal emitting element 261 and the first signal receiving element 262 are respectively disposed on two opposite sides of the food bucket 21. When the remaining amount of the food particles in the food bucket 21 is lower than the position of the infrared pair tube, the first signal receiving element 262 can receive the signal output by the first signal emitting element 261, such as infrared light, and the like, and it is determined that the food particles stored in the food bucket 21 are less, a prompt can be sent to the user to remind the user that the remaining amount of the food particles in the food bucket 21 is less than the preset amount. The volume of the food particles in the food container corresponding to the space below the height of the first signal emitting element 261 and the first signal receiving element 262 is a preset amount.

Of course, the above embodiments are merely illustrative, and the selection of the first signal transmitting element 261 and the first signal receiving element 262 is not limited.

Please continue to refer to fig. 1-4. In one embodiment, the feeder further comprises a driving device 4 for driving the feeding member 22 to move relative to the discharging opening 211 of the food bucket 21.

The driving device 4 includes a gear driving member 41, a gear transmission assembly 42 and a trough transmission member 43, wherein the gear driving member 41 is in transmission connection with the gear transmission assembly 42, the trough transmission member 43 is provided with a rack 431, the gear transmission assembly 42 is engaged with the rack 431 (as shown in fig. 4) of the trough transmission member 43, so that when the gear driving member 41 is started, the gear transmission assembly 42 drives the trough transmission member 43 to move relative to the discharging opening 211 of the food hopper 21, the trough transmission member 43 is connected to the feeding member 22, and the feeding member 22 can be driven to move relative to the discharging opening 211 of the food hopper 21, that is, the gear driving member 41 drives the feeding member 22 to move relative to the discharging opening 211.

Further, the feeder also includes a frame 5, the frame 5 having opposite first and second sides B and C for fixing the gear drive 41, the gear drive assembly 42 and the trough drive 43. The gear assembly 42 includes a driving gear 421 and at least one driven gear set. The driving gear 421 is located on one of the first side B and the second side C and is in transmission connection with the gear driving member 41, and the driving gear 421 is meshed with the rack 431 of the trough transmission member 43 through the at least one set of driven gear set in sequence.

Fig. 3 and 4 illustrate the gear assembly 42 including a drive gear 421 and two sets of driven gear sets. Specifically, the gear transmission assembly 42 includes a first driven gear set 422 and a second driven gear set 423, the driving gear 421 is engaged with the driven gear 4221 of the first driven gear set 422, the driven gear 4221 of the first driven gear set 422 is engaged with the driven gear 4231 of the second driven gear set 423, and the driven gear 4231 of the second driven gear set 423 is engaged with the rack 431 of the trough transmission member 43.

Further, the driven gear set 422 includes two driven gears, the two driven gears are respectively disposed on the first side B and the second side C and can synchronously rotate, one of the driven gears is meshed with the driving gear 421, so that when the driving gear 421 rotates, the driven gears of the first side B and the second side C can be driven to synchronously rotate, the two sides of the trough transmission member 43 can be driven to synchronously move, and thus the force output to the feeding member 22 is balanced, so that the feeding member 22 can smoothly move in the second direction Y.

Further, the two driven gears provided on the first side B and the second side C and capable of rotating synchronously may be coaxially disposed.

As shown in fig. 3 and 4, the first driven gear set 422 includes two driven gears 4221, the two driven gears 4221 are respectively disposed on the first side B and the second side C and can be rotated synchronously, and the second driven gear set 423 includes two driven gears 4231, the two driven gears 4231 are respectively disposed on the first side B and the second side C and can be rotated synchronously. Fig. 3 and 4 show the driven gear 4221 and the driven gear 4231 provided on the first side, and it is apparent as to the driven gear 4221 and the driven gear 4231 on the second side.

Correspondingly, the parts of the trough transmission member 43 on the first side B and the second side C are respectively provided with a rack 431 to be meshed with the corresponding driven gears, so that the two sides of the feeding member 22 can be synchronously driven to move, the balanced output of the forces to the two sides of the feeding member 22 is realized, and the feeding member 22 can be stably moved.

Referring to fig. 1-4, 9 and 11, fig. 9 is a schematic structural view of the feeder shown in fig. 3 without the food hopper device, and fig. 11 is a schematic structural view of an embodiment of the trough transmission member, the feeding member, the transfer member and the fourth elastic member of the present invention.

In one embodiment, the trough driving member 43 is disposed on the support 5, the trough driving member 43 is capable of moving relative to the support 5, and the trough driving member 43 is provided with an identification member 432 (as shown in fig. 11). The feeder further comprises two sets of sensing elements which are arranged at a distance from each other on the support 5 in the direction of movement of the trough drive 43. As shown in fig. 3 and 9, the sensing element 451 is used for sensing the movement of the identification member 432 to the first position D1, and the sensing element 452 is used for sensing the movement of the identification member 432 to the second position D2, so as to limit the movement of the identification member 432 between the first position D1 and the second position D2, and further limit the movement range of the feeding tray transmission member 43 driving the feeding member 22.

For example, the first position D1 is the position of the identification member 432 when the trough transmission member 43 rests against the side of the bucket device 2 where the locking assembly 24 is located; the second position D2 is a position where the feeding trough transmission member 43 drives the feeding member 22 to move toward the discharging hole 11, and the food in the feeding member 22 can fall into the feeding device 3 while the identification member 432 is located.

The gear drive 41 may be a dc motor or the like capable of rotating in the forward direction or the reverse direction. When the gear driving element 41 drives the trough driving element 43 to move towards the discharging hole 11 (as shown in fig. 3, the driving gear 421 rotates clockwise), the sensing element 452 senses the identification element 432, and it is determined that the food particles in the feeding element 22 can fall into the feeding device 3 through the trough 221 at this time, and the feeding device automatically controls the gear driving element 41 to stop driving; then, the feeder automatic control gear driving member 41 moves in a reverse direction (as shown in fig. 3, the driving gear 421 rotates in a counterclockwise direction) to drive the feeding member 22 to move toward the locking assembly 24, and the sensing assembly 451 senses the identification member 432, and then the trough driving member 43 drives the feeding member 22 to move to a position where the food particles falling from the hopper 21 can be received, and the feeder automatic control gear driving member 41 stops driving.

Optionally, the sensing elements 451, 452 may be photoelectric switches, etc., and the arrival of the identifying element 432 at the first position D1 and the second position D2 may trigger the limit optical coupler.

Referring to fig. 1-4 in combination with fig. 12, fig. 12 is a schematic structural view of an embodiment of the accommodating drawer, the loading member, the transferring member and the fourth elastic member according to the present invention.

In one embodiment, the receiving drawer 23 of the hopper device 2 is provided with a pivoting member 245, and the trough transmission member 43 is connected to the loading member 22 via the pivoting member 245, so that the loading member 22 can be moved when the trough transmission member 43 moves.

After the user takes out the bucket device 2 for cleaning or replacing the feeding member 22, in order to facilitate the engagement of the transferring member 245 with the trough driving member 43, a fourth elastic member 246 is further disposed in the container of the bucket device 2, one end of the fourth elastic member 246 is connected to the drawer 23, the other end is connected to the transferring member 245, and the fourth elastic member 246 is used for enabling the transferring member 245 to be located at a predetermined position P (as shown in fig. 10) to be connected to the trough driving member 43. The predetermined position P is understood to be a position where the identification member 432 of the trough transmission member 43 can be connected to the transfer member 245 when it is at the first position D1 in the example of the above embodiment. By adding the fourth elastic member 246 in the accommodating drawer 23, it can be avoided that the position of the transferring member 245 in the accommodating drawer 23 cannot be controlled when the food bucket device 2 is installed again after being taken out, and the transferring member 245 is not convenient to be abutted with the trough transmission member 43, and the transferring member 245 can be abutted to a preset position by the elastic restoring force provided by the fourth elastic member 246 in the embodiment, so that the user can connect the transferring member 245 with the trough transmission member 43 conveniently.

As shown in fig. 11, the feeding member 22 has a first block 223, the transferring member 245 has a first block 2451 and a second block 2452, and the trough transmission member 43 has a second block 433, wherein the first block 223 of the feeding member 22 is engaged with the first block 2451 of the transferring member 245, and the second block 2452 of the transferring member 245 is engaged with the second block 433 of the trough transmission member 43, so that the trough transmission member 43 can drive the transferring member 245 to move when moving, and further drive the feeding member 22 to move through the transferring member 245. With continuing reference to fig. 1-4 and with reference to fig. 13, fig. 13 is a schematic structural view of the ejection driving assembly of the present invention without an ejection disc. The food feeding device 3 of the food feeding device of the utility model is explained in detail below.

In one embodiment, the food throwing device 3 comprises an ejection cylinder 31 and an ejection driving assembly 32 disposed in the ejection cylinder 31, the ejection cylinder 31 is disposed on the support 5 and has one end connected to the discharge port 11, i.e. the support 5 can fix the ejection cylinder 31, and the ejection driving assembly 32 ejects the food particles from the food throwing device in the ejection cylinder 31.

The ejection driving assembly 32 includes an ejection disc 321, an iron core 322, a fifth elastic member 323, and at least one set of coil 324, the ejection disc 321 is disposed at one end of the iron core 322, the other end of the iron core 322 is connected to the ejection barrel 31 through the fifth elastic member 323, the fifth elastic member 323 has an elastic restoring force, and can be used for enabling the iron core 322 to have a tendency of moving in a direction away from the discharge port 11, and the at least one set of coil 324 is wound around the outer periphery of the iron core 322 and is used for driving the iron core 322 to drive the ejection disc 321 to move toward the discharge port 11. That is, after the coil 324 is powered on, the iron core 322 is driven to drive the ejection disc 321 to move towards the discharge hole 11, and then the iron core 322 is driven by the fifth elastic member 323 to automatically reset.

Specifically, as described in the above embodiments, when the sensing component 452 senses that the feeding tray 221 drives the feeding member 22 to move to the second position D2, the sensing component is activated after a certain time delay, and the coil 324 and the iron core 322 are energized for a period of time, for example, 0.1s, etc., due to the electromagnetic conversion of the coil 324 inside the iron core 322, the iron core 322 can be driven to move forward instantaneously, so as to drive the ejection disc 321 and the food particles to move toward the discharge hole 11, and the iron core 322 is released after the power failure, and then the iron core 322 and the ejection disc 321 are driven to return to the position when the power is not energized under the action of the fifth elastic member 323. The purpose of the time delay is to wait for the trough driving member 43 and the feeding member 22 to return to the position where the trough 221 is located at the discharging opening 211, so as to avoid the ejection disc 321 from colliding with the feeding member 22 when moving towards the discharging opening 11, thereby ensuring that the food particles can be ejected out of the feeder safely and reliably.

Further, the user can control and change the voltage applied to the coil 324 and the iron core 322, so as to change the moving speed of the iron core 322, thereby changing the force applied by the ejection disc 321 to the food particles, and further changing the distance that the food particles can reach when being ejected. It will be readily appreciated that the greater the voltage applied to the coil 324 and thus the core 322, the greater the distance the food particles can reach. For example, the user can set a plurality of different ejection distances at the mobile terminal, the different ejection distances correspond to different applied voltages, and when the voltage applied to the coil 324 and the iron core 322 is 8-20V, the voltage can be controlled to vary between 8-20V, and the food particles with weight of about 0.7g (the diameter of the food particles is about 16mm) can reach a distance of between 80-110 cm.

Optionally, at the mobile terminal associated with the food throwing device, the projection distances of different gears may be preset, for example, three gears are set, so that it is avoided that too many gears result in too small difference in ejection distance and the difference is not large, and it is also avoided that too few gears result in smaller selectable ejection distance, which is inconvenient for the user to adjust according to his own needs.

Still further, the ejection driving assembly 32 may include a plurality of sets of coils 324, and the plurality of sets of coils 324 are controlled to increase the variation range of the moving speed of the iron core 322, so as to change the pushing force applied by the ejection disc 321 to the food particles, thereby increasing the selection range of the ejection distance for the user, and even realizing stepless adjustment of the distance that the food particles can be ejected. Specifically, taking the ejection driving assembly 32 including three sets of coils 324 as an example, one of the control methods is described as follows:

when the sensing component 452 detects that the feeding member 22 is moved to the second position D2 by the driving member 43 of the feeding trough 221, the feeding member is activated after a certain time delay, and the first group of coils 324 is energized for a period of time, so that the electromagnetic conversion of the coils 324 inside the iron core 322 can drive the iron core 322 to move forward instantaneously; and when the energization of the first group of coils 324 is not finished yet, the energization of the second group of coils 324 is performed for a period of time, so that the coils 324 inside the iron core 322 are electromagnetically converted again, thereby enabling the iron core 322 to be driven to move forward continuously; and when the energization of the second group of coils 324 is not finished yet, the energization of the third group of coils 324 is performed for a period of time, so that the coils 324 inside the plunger 322 are electromagnetically converted again, and the plunger 322 can be driven to continuously move forward again.

It should be noted that the first, second, and third embodiments in the above embodiments are only for convenience of illustration, and are not limited to the specific order of using the coil 324, and the above embodiments are only one of several embodiments by way of example, and other embodiments are not described herein again.

Please continue to refer to fig. 1-4. In one embodiment, the ejection cylinder 31 is inclined towards the discharge opening 11 and the hopper device 2, that is, when the feeder is placed correctly, there is a certain inclination angle between the ejection cylinder 31 and the ground, so that the food particles are ejected away from the feeder at an inclined upward inclination angle, thereby increasing the ejection distance of the food particles.

Alternatively, the angle of inclination may be set between 25-40 ° so that the food particles are ejected from the feeder in a parabolic fashion.

Please continue to refer to fig. 1-4. In an embodiment, the feeding device 3 further comprises a second signal emitting element and a second signal receiving element (not shown), which are respectively disposed at two opposite sides of the shooting barrel 31 for detecting whether there are food particles in the shooting barrel 31. Furthermore, when the second signal emitting element and the second signal receiving element detect food particles, the ejection disc 321 is driven by the driving core 322 to move toward the discharge hole 11. The specific working principle of the second signal transmitting element and the second signal receiving element is the same as the working principle of the first signal transmitting element and the first signal receiving element explained in the above embodiments, and thus the description thereof is omitted.

Please continue to refer to fig. 1-4. In one embodiment, in order to enhance the practicability of the feeder, the housing assembly 1 provided with the discharge port 11 can rotate, and the feeder further comprises a holder device 6. Head device 6 includes a base 61, a stage 62, a stage bearing 63, and a stage drive assembly 64. In combination with the structure of the feeder described in the above embodiment, the housing assembly 1, the food bucket device 2, and the feeding device 3 are provided on the carrier 62, wherein the carrier 62 and the base 61 are stacked, and the carrier 62 and the base 61 are stacked and rotatably connected through the carrier bearing 63, that is, the carrier 62 can drive the housing assembly 1, the food bucket device 2, and the feeding device 3 to rotate.

Specifically, stage drive assembly 64 includes a stage driver 641, an output gear 642, and a stage center gear 643, stage driver 641 is disposed between stage 62 and base 61, stage center gear 643 is disposed around stage bearing 63 on stage 62, and output gear 642 is in transmission connection with stage driver 641 and also meshes with stage center gear 643 to drive stage 62 to rotate by stage driver 641.

That is to say, the stage driving part 641 can drive the output gear 642 to rotate, and the output gear 642 can drive the stage center gear 643 to rotate through the meshing structure, so as to drive the stage 62 to rotate, that is, the stage 62 and the base 61 can relatively rotate under the action of the stage driving part 641, so as to realize the rotation of the pan/tilt head device 6, and further drive other devices of the feeder to rotate.

Please continue to refer to fig. 1-4. In one embodiment, the housing assembly 1 includes an outer housing 12 and an inner housing 13 nested inside and outside. For can realizing throwing the feeder and can the automatic identification pet position, the current position of orientation pet launches food particle to the reinforcing throws the feeder and independently and the interactive function between the pet, throw the feeder still including camera device 7, camera device 7 locates between shell body 12 and the interior casing 13, camera device 7 can realize automatic catching pet current position, monitor function and other camera device 7 can realize the function, do not do the injecing here. Further, since the imaging device 7 is provided on the stage 62, the visible range of the imaging device 7 is wider.

Further, the camera device 7 includes a camera 71 and a camera board 72, wherein the camera 71 can capture the current position information of the pet, and the holder device 6 can implement the rotation of the carrier 62 to adjust the position according to the pet position information captured by the camera device 7, so as to control the food throwing device 3 to throw food particles to the current position of the pet, thereby enhancing the intelligent degree of the food throwing device.

Please continue to refer to fig. 1-4. In an embodiment, the housing assembly 1 further comprises an upper housing 14, the upper housing 14 being connectable with the outer housing 12. To further enhance the sealing performance of the feeder and prevent the food particles in the hopper 21 from being affected by moisture, the housing assembly 1 further includes a sealing member 15 disposed between the upper housing 14 and the outer housing 12 to enhance the sealing performance between the upper housing 14 and the outer housing 12. Alternatively, the sealing member 15 may be a packing or the like.

Optionally, a desiccant may be placed in the upper shell 14 to further protect the food particles in the hopper 21 from moisture.

Further, the housing assembly 1 also comprises a lower housing 16, the lower housing 16 being capable of carrying other components of the feeder.

Still further, throw the feeder and still include main control board 8, locate between microscope carrier 62 and base 61, be used for controlling and coordinating to throw the feeder and carry out work.

With reference to fig. 1 to fig. 12 and the description of the above embodiments, the following describes the overall operation of the food thrower in detail:

before use, a user can select a proper feeding member 22 according to the food particles needed, and the proper feeding member 22 is accommodated in the accommodating drawer 23 and is relatively fixed to the lower opening 211 of the food bucket 21 through the locking assembly 24.

The user can pour the food particles into the bucket 21, covering the upper housing 14 of the feeder.

The food throwing device is started (can be started through a button of the food throwing device or through a mobile terminal and the like), the food throwing program is triggered, the gear driving part 41 of the driving device 4 is started, the trough driving part 43 is moved to the first position B, and at the moment, food particles in the food hopper 21 can fall into the trough 221 of the feeding part 22 through the discharging hole 211.

The gear driving part 41 is started, the feeding part 22 is driven by the trough driving part 43 to move towards the discharge hole 11 in the second direction X, the feeding part 22 can drive food particles to push the material pressing baffle 251, and when the sensing component 452 senses the identification part 432 of the trough driving part 43, the gear driving part 41 stops working, and at the moment, the food particles can fall into the feeding device 3.

Subsequently, after the food particles are detected by the second signal emitting element and the second signal receiving element in the ejection cylinder 31, the food particles are ejected out of the feeder by the ejection driving assembly 32 after a time delay. The purpose of the time delay is to wait for the feeding member 22 to reset, so as to avoid the ejection tray 321 and the feeding member 22 from colliding with each other to cause damage to the inside of the feeder when the ejection driving assembly 32 ejects food particles away from the feeder. Specifically, the gear driving member 41 is activated again to drive the feeding member 22 to move toward the latching member 24, and when the sensing member 451 senses the identification member 432 of the trough driving member 43, the gear driving member 41 stops working to wait for the food particles to fall into the trough 221 again.

To sum up, the utility model discloses throw food fill device detachably of feeder and locate housing assembly to the user of being convenient for takes out the food fill and washs the disinfection, keeps throwing the clean of feeder. The food bucket device comprises at least two feeding parts, the feeding parts are arranged at the discharging opening of the food bucket in a replaceable manner, and the size of a food groove of each feeding part is different. And, material loading spare can move relatively the feed opening to the food particle that will fall into the trough from the feed opening is carried to throwing edible device, throws edible device and exports food particle from the discharge gate. If the feeding device is designed, a user can select and replace the feeding piece according to the actual size of the food particles, so that the food particles are conveyed to the feeding device through the feeding trough with proper size.

Wherein, the material loading spare is held in holding the drawer to can dismantle fast and quick replacement, and the material loading spare that does not use can be placed in throwing the inside idle space of feeder, can make full use of space resource.

Further, the food throwing device enables the distance that food particles can be ejected to be farther through the scheme that at least one group of coils is arranged, and a user can adjust the ejection distance according to the self requirement, specifically, the ejection distance gear can be divided for the user to select, and the user can also carry out stepless adjustment automatically.

Still further, throw the feeder and still include cloud platform device, when throwing the feeder and correctly placing, camera device, eat and fight the device, throw and eat device and drive arrangement and all construct on cloud platform device, camera device's visual scope is wider, and the object taking ability is stronger, and camera device can catch the current position of pet, and cloud platform device is according to the pet positional information that camera device snatched, can implement rotatory microscope carrier in order to adjust the position to realize throwing the feeder and the interactivity of pet, can also realize the long-range nurse of user to the pet.

Furthermore, in the present invention, unless otherwise expressly specified or limited, the terms "connected," "stacked," and the like are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (15)

1. An food feeder, comprising:

the shell assembly is provided with a discharge hole;

the food hopper device is detachably arranged on the shell assembly and comprises a food hopper and at least two feeding pieces, the at least two feeding pieces are replaceably arranged at a discharge port of the food hopper, each feeding piece is provided with a food groove, and the food grooves of the feeding pieces are different in size;

the feeding device is arranged on the shell assembly, the feeding part can move relative to the discharging opening so as to convey food particles falling into the food groove from the discharging opening to the feeding device, and the feeding device is used for outputting the food particles from the discharging opening.

2. The feeder of claim 1,

the food bucket device comprises an accommodating drawer for accommodating the feeding part, and the accommodating drawer is arranged at the side of the feed opening of the food bucket and can move relative to the food bucket;

the food bucket device comprises a lock catch assembly, the lock catch assembly is arranged on the food bucket, the lock catch assembly is in a locking state and an opening state, the containing drawer is fixed to the food bucket through the lock catch assembly in the locking state, and the containing drawer is allowed to be separated from the food bucket through the lock catch assembly in the opening state so as to replace the feeding piece.

3. The feeder of claim 2,

the locking assembly comprises a locking piece and a locking driving piece, the locking piece is connected with the food bucket through a first elastic piece in a first direction, the locking driving piece is connected with the food bucket through a second elastic piece in a second direction, and the first direction is perpendicular to the second direction;

the lock catch component is provided with a first inclined surface which is obliquely arranged relative to the first direction, the lock catch driving component is provided with a second inclined surface which is obliquely arranged relative to the second direction, and the first inclined surface is in butt joint with the second inclined surface so as to drive the lock catch component to move in the first direction when the lock catch driving component moves in the second direction, so that the lock catch component is switched between the locking state and the unlocking state.

4. The food thrower of claim 1, wherein the hopper device further comprises a material pressing baffle and a third elastic member, the material pressing baffle is connected with the hopper in the first direction through the third elastic member, the elastic restoring force of the third elastic member is used for enabling the material pressing baffle to have a tendency to move towards the feed opening, and the material pressing baffle is used for matching with the feed opening to limit food particles in the hopper.

5. The feeder according to claim 4, wherein the number of the material pressing baffles is at least two, each material pressing baffle is connected with the food hopper through one third elastic member, and the at least two material pressing baffles are sequentially distributed along a third direction, and the third direction is perpendicular to the first direction.

6. The food thrower of claim 1, wherein the bucket device further comprises a first signal emitting element and a first signal receiving element, the first signal emitting element and the first signal receiving element being respectively disposed on opposite sides of the bucket for detecting whether the food particles in the bucket are less than a predetermined amount.

7. The food thrower of claim 1, further comprising a drive arrangement including a gear drive, a gear drive assembly, and a trough drive, the trough drive having a rack, the trough drive being coupled to the feeding member, the gear drive being in driving communication with the gear drive assembly, the gear drive assembly being engaged with the rack to drive the feeding member to move relative to the discharge opening by the gear drive.

8. The feeder of claim 7,

the food bucket device comprises an accommodating drawer for accommodating the feeding part, and the accommodating drawer is arranged on the side of the feed opening of the food bucket;

it is equipped with transfer piece and fourth elastic component to hold the drawer, the trough driving medium passes through the transfer piece is connected the material loading spare, the one end of fourth elastic component is connected hold the drawer, and the other end is connected the transfer piece, the fourth elastic component is used for making the transfer piece is in preset position, in order with the trough driving medium is connected.

9. The feeder of claim 7,

the feeder also comprises a bracket having opposite first and second sides, the gear drive assembly including a drive gear and at least one set of driven gear sets;

the driving gear is positioned on one of the first side and the second side and is in transmission connection with the gear driving piece;

the driven gear set comprises two driven gears, the two driven gears are respectively arranged on the first side and the second side and can synchronously rotate, one of the two driven gears is meshed with the driving gear, and the parts of the trough transmission member, which are positioned on the first side and the second side, are respectively provided with the racks so as to be meshed with the corresponding driven gears.

10. The feeder of claim 7,

the feeder also comprises a bracket, the trough transmission part is arranged on the bracket, and the trough transmission part is provided with an identification part;

the feeder further comprises two groups of sensing assemblies, the two groups of sensing assemblies are arranged on the bracket at intervals along the moving direction of the trough transmission member, one group of sensing assemblies are used for sensing the action of the identification member moving to the first position, and the other group of sensing assemblies are used for sensing the action of the identification member moving to the second position.

11. The feeder of claim 1,

the feeder also comprises a support, the feeding device comprises an ejection barrel and an ejection driving assembly arranged in the ejection barrel, the ejection barrel is arranged on the support, and one end of the ejection barrel is communicated with the discharge hole;

launch drive assembly including launching dish, iron core, fifth elastic component and a set of coil at least, launch the dish and locate the one end of iron core, the other end of iron core passes through fifth elastic component connects a section of thick bamboo is launched to the bullet, the elastic restoring force of fifth elastic component is used for making the iron core has to keeping away from the trend of the direction motion of discharge gate, a set of coil at least is around locating the periphery of iron core is used for the drive the iron core drives launch the dish orientation the discharge gate removes.

12. The feeder of claim 11, wherein the ejection cartridge is angled toward the spout and the hopper means.

13. The food thrower of claim 11, further comprising a second signal emitting element and a second signal receiving element respectively disposed on opposite sides of the ejection cylinder for detecting the presence of food particles in the ejection cylinder.

14. The feeder of claim 1,

the food feeder also comprises a holder device, the holder device comprises a base, a platform deck bearing and a platform deck driving assembly, the shell assembly, the food bucket device and the food feeding device are arranged on the platform deck, the platform deck and the base are arranged in a stacked mode and are rotatably connected through the platform deck bearing;

the carrier driving assembly comprises a carrier driving part, an output gear and a carrier central gear, the carrier driving part is arranged between the carrier and the base, the carrier central gear is arranged on the carrier around the carrier bearing, and the output gear is in transmission connection with the carrier driving part and is also meshed with the carrier central gear so as to drive the carrier to rotate by the carrier driving part.

15. The food thrower of claim 1, wherein the housing assembly comprises an outer housing and an inner housing nested inside and outside, the food thrower further comprising a camera disposed between the outer housing and the inner housing.

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