CN114128633A - Pet feeding device - Google Patents
Pet feeding device Download PDFInfo
- Publication number
- CN114128633A CN114128633A CN202111261574.0A CN202111261574A CN114128633A CN 114128633 A CN114128633 A CN 114128633A CN 202111261574 A CN202111261574 A CN 202111261574A CN 114128633 A CN114128633 A CN 114128633A
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- China
- Prior art keywords
- grain
- pet
- blade
- feeding device
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 210000000078 claw Anatomy 0.000 claims description 9
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 235000019138 food restriction Nutrition 0.000 claims 1
- 238000003756 stirring Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses a pet feeding device which comprises a shell body, a grain feeding mechanism, a grain limiting mechanism and a scattering mechanism, wherein the grain feeding mechanism is provided with a rotating shaft, a first blade and a second blade, the rotating shaft is rotatably arranged in the shell body, the first blade and the second blade are arranged on the rotating shaft, two ends of the rotating shaft are provided with connecting shafts extending outwards, a driving gear is fixedly arranged on the connecting shafts, the grain limiting mechanism is arranged in the shell body, so that the grain feeding mechanism is matched with the grain limiting mechanism to carry out quantitative conveying, the scattering mechanism is rotatably arranged above a feed port of the shell body and is in transmission connection with the gear of the rotating shaft, and the scattering mechanism is linked to scatter pet grains on the feed port of the shell body under the rotation of the rotating shaft. The pet food feeding device can automatically and quantitatively feed food, and can stir the food at the feeding port while conveying pet food, so that the food is prevented from being stuck.
Description
Technical Field
The invention relates to the technical field of pet supplies, in particular to a pet feeding device.
Background
Along with the improvement of living standard, the people who raise puppies, kittens and other pets are more and more, however, most families go out to work in the daytime, even occasionally need to shift to night, and cannot go home to feed the pets in time, the health of the pets is affected, and therefore feeding devices with complete functions are needed, the pets are guaranteed to have enough food when the owners go out, and the conventional feeding devices are easy to block the food blocking condition in the food feeding process, so that the feeding devices cannot normally blank, and the food feeding of the pets is affected.
Disclosure of Invention
The technical problem to be solved by the embodiment of the invention is to provide a pet feeding device, which can realize automatic quantitative grain feeding, stir grains at a feeding port while conveying pet grains, and avoid the phenomenon of grain blockage.
To achieve the above object, the present invention discloses a pet feeding device, comprising:
a housing body;
the grain feeding mechanism is provided with a rotating shaft, a first blade and a second blade, the rotating shaft is rotatably arranged in the shell body, the first blade and the second blade are arranged on the rotating shaft, two ends of the rotating shaft are provided with connecting shafts extending outwards, and a driving gear is fixedly arranged on the connecting shafts;
the grain limiting mechanism is arranged in the shell body, so that the grain feeding mechanism is matched with the grain limiting mechanism to carry out quantitative conveying;
break up the mechanism, break up the mechanism and rotate set up in the top of shell body's feed inlet, and with the drive gear transmission of pivot is connected the pivot is rotated down the linkage break up the mechanism will pet grain on shell body's the feed inlet is broken up.
Preferably, the device further comprises a driving device, and the first blade and the second blade are driven to rotate by the driving device.
Preferably, the grain limiting mechanism comprises a plurality of grain limiting blocks, and the grain limiting blocks are respectively inserted on the shell body in a sliding manner.
Preferably, the upper surfaces of the first and second blades are arc-shaped surfaces, the thicknesses of the front ends of the first and second blades are smaller than the thicknesses of the rear ends of the first and second blades, and the thicknesses of the side walls of the first and second blades are gradually decreased along the clockwise direction respectively.
Preferably, the height of the grain limiting block is gradually reduced along the arc-shaped surfaces of the first and second blades.
Preferably, the shell body includes shell, top cap, upper portion one side of shell has arc introduction groove, the top cap lid is located the upper portion of shell, the feed inlet set up in on the top cap, make pet grain pass through the feed inlet is sent into in the arc introduction groove, and by the arc introduction groove with pet grain leading-in the shell, the discharge gate set up in the bottom of shell.
Preferably, the top cover is respectively provided with a plurality of sliding chutes, so that the grain limiting block is in sliding fit with the sliding chutes.
Preferably, the top of the grain limiting block is provided with a guide rod, one side of the sleeve is provided with a plurality of jacks for the guide rod to pass through, and springs are arranged between the jacks and the grain limiting block.
Preferably, the lower part of the front end of the grain limiting block is an inclined plane.
Preferably, break up the mechanism and include sleeve, tooth cover, the sleeve fixed set up in on the feed inlet of top cap, the both sides face of tooth cover is provided with the claw, the tooth cover rotate set up in the sleeve with between the top cap, the fixed driven gear that is provided with in periphery of tooth cover, the sleeve is close to one side of drive gear is provided with the breach, makes drive gear passes through the breach with driven gear mesh mutually on the tooth cover, through the pivot linkage the tooth cover drives the claw rotation.
Compared with the prior art, the invention has the beneficial effects that:
the upper surfaces of the first and second blades are arc surfaces, and the thicknesses of the side walls are gradually reduced along the clockwise direction, so that the arc surfaces of the first and second blades are inclined, the upper surfaces of the first and second blades can act on pet food in the rotating process, and the pet food can be better pushed to move;
the top cover is slidably inserted with a plurality of grain limiting blocks, so that the grain limiting blocks are respectively used for floating the too high pet grains accumulated on the first blade/the second blade, thereby ensuring that the quantity of the pet grains conveyed each time is uniform, realizing automatic quantitative grain supply and enabling the pet to eat reasonably;
the lower parts of the front ends of the grain limiting blocks are all inclined planes, and the pet food is pushed by the first blade/the second blade to act on the inclined planes of the grain limiting blocks respectively, so that the pet food jacks up the grain limiting blocks, gaps between the grain limiting blocks and the first blade/the second blade are enlarged, and the situation that the grain is clamped between the grain limiting blocks and the first blade/the second blade is effectively prevented;
be provided with on the feed inlet and break up the mechanism, first, the second blade is rotatory at linkage pulling claw when carrying pet grain to utilize the pulling claw to stir and break up the pet grain on the feed inlet, prevent that the feed inlet from taking place to block up.
Drawings
FIG. 1 is a schematic diagram I of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the housing;
FIG. 3 is a schematic structural view of a grain feeding mechanism;
FIG. 4 is a schematic diagram II of the overall structure of the present invention;
FIG. 5 is a schematic view of the breaking mechanism;
FIG. 6 is a schematic structural view of a grain limiting mechanism;
FIG. 7 is a schematic view of the connection between the grain limiting block and the sleeve;
FIG. 8 is a schematic view showing a structure of a portion A in FIG. 7;
fig. 9 is a schematic structural view of the first and second blades.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the pet feeding device comprises a shell body 1, a feeding mechanism 2, a grain limiting mechanism 3, a scattering mechanism 4 and a granary.
Referring to fig. 1 and 2, a feed inlet 13 is arranged at the upper part of a housing body 1, a discharge outlet 14 is arranged at the lower part of the housing body 1, the housing body 1 comprises a housing 11 and a top cover 12, an arc-shaped lead-in groove 15 is arranged at one side of the upper part of the housing 11, the top cover 12 is covered on the upper part of the housing 11, the feed inlet 13 corresponds to the arc-shaped lead-in groove 15, a feed outlet of a granary is arranged on the feed inlet 13 of the top cover 12, so that pet food is fed into the arc-shaped lead-in groove 15 through the feed inlet 13, the pet food is guided into the housing 1 through the arc-shaped lead-in groove 15, and the pet food is waited to be conveyed by a food feeding mechanism 2.
Referring to fig. 3 again, the grain feeding mechanism 2 is rotatably disposed inside the housing body 1, the grain feeding mechanism 2 has a rotating shaft 21, a first blade 22 and a second blade 23, the first and second blades 22 and 23 are respectively disposed on the rotating shaft 21, the rotating shaft 21 is rotatably disposed between the housing 11 and the middle portion of the top cover 12, two ends of the rotating shaft 21 are provided with connecting shafts 211 and 212 extending outwards and penetrating through the housing 11 and the top cover 12, a driving device is fixedly disposed at the bottom of the housing 11, preferably, a motor is adopted as the driving device, and the rotating shaft 16 is driven by the driving device to drive the first and second blades 22 and 23 to rotate, so that the first and second blades 22 and 23 respectively push pet grains into the discharge opening 14 of the housing 11.
Referring to fig. 2 and 3, the upper surfaces of the first and second blades 22 and 23 are arc-shaped surfaces 22a and 23a, the thicknesses of the front ends 22b and 23b of the first and second blades 22 and 23 are smaller than the thicknesses of the rear ends, and the thicknesses of the sidewalls of the first and second blades 22 and 23 are gradually decreased clockwise.
Referring to fig. 2, 4 and 5, because pet food in the barn falls into the housing under the action of its own weight and is liable to cause the blocking of the feed inlet, which affects the normal feeding of pet food, the scattering mechanism 4 is rotatably disposed on the feed inlet 13, the scattering mechanism 4 includes a sleeve 41 and a gear sleeve 42, the sleeve 41 is fixedly disposed on the feed inlet 13 of the top cover 12, and a pull claw 421 is disposed on the inner side of the gear sleeve 42, in this embodiment, a pair of pull claws 421 is preferably employed, the gear sleeve 42 is rotatably disposed between the sleeve 41 and the top cover 12, a driven gear 422 is fixedly disposed on the periphery of the gear sleeve 42, a notch 411 is disposed on one side of the sleeve 41 adjacent to the drive gear 161, so that the drive gear 161 is engaged with the driven gear 422 on the gear sleeve 42 through the notch 411, the shaft 16 is linked with the gear sleeve 42 to drive the pull claw 421 to rotate, so that the first and second blades 22 and 23 scatter pet food on the feed inlet 13 at the same time of transporting pet food in the housing 11, the feed inlet is prevented from being blocked.
Referring to fig. 6-8, the grain limiting mechanism 3 includes a plurality of grain limiting blocks 31, grooves 311 are respectively formed on two sides of each grain limiting block 31, a plurality of sliding grooves 121 are respectively formed in the top cover 12 adjacent to the feed inlet 13, so that the grooves 311 of the grain limiting blocks 31 are in sliding fit with the sliding grooves 121, guide rods 32 are respectively arranged on the tops of the grain limiting blocks 31, a plurality of through holes 412 for the guide rods 32 to pass through are formed in one side of the sleeve 41, limiting concave positions are respectively formed in the bottoms of the through holes 412, springs are arranged between the limiting concave positions and the grain limiting blocks 31, and the springs are sleeved on the guide rods 32; as shown in fig. 3 and 9, the height of the grain limiting block 31 gradually decreases along the arc-shaped surfaces 22a and 23a of the first and second vanes 22 and 23, respectively.
When pet grain falls into shell 11 through arc lead-in groove 15, its first blade 22/second blade 23 passes through arc lead-in groove 15 when giving grain mechanism 2 clockwise rotation, make pet grain carry along clockwise under the effect of arcwall 22a/23a of first blade 22/second blade 23, when pet grain pile height on first blade 22/second blade 23 surpassed the lower part of limit grain piece, pet grain then screeds under the effect of limit grain piece 31, make and pile up too high pet grain and detain in the below of arc lead-in groove 15, and pet grain through limit grain piece 31 then continues to move along clockwise under the effect of first blade 22/second blade 23, on the discharge gate of shell in carrying pet grain, make pet grain fall into on the feeding basin, thereby realize giving ration.
Preferably, the lower portion of the front end of the grain limiting block 31 in this embodiment is an inclined plane 312, when the pet food on the first blade 22/the second blade 23 passes through the grain limiting block 31 of the grain limiting mechanism 3, because the pet food on the first blade 22/the second blade 23 is irregularly arranged when piled up, sometimes a plurality of pet food will be clamped between the grain limiting block 31 and the first blade 22/the second blade 23, resulting in that the pet food cannot be normally transported, so that the pet food clamped between the grain limiting block 31 and the first blade 22/the second blade 23 will act on the inclined plane of the grain limiting block 31 under the action force of the arc-shaped surface 22a/23a of the first blade 22/the second blade 23, respectively, so that the pet food limiting block 31 will be jacked up, thereby enlarging the gap between the grain limiting block 31 and the first blade 22/the second blade 23, and enabling the pet food clamped between the grain limiting block 31 and the first blade 22/the second blade 23 to smoothly pass through the grain limiting block 31, after the pet food clamped between the food limiting block 31 and the first blade 22/the second blade 23 is scattered, the food limiting block 31 is reset under the action force of the spring, so that the pet food is prevented from being blocked in the conveying process, and the normal food supply is influenced.
It should be understood that the above-mentioned embodiments are merely illustrative of the technical concept and features of the present invention, and are not intended to limit the scope of the present invention, which is defined by the following claims.
Claims (10)
1. A pet feeding device, comprising:
a housing body;
the grain feeding mechanism is provided with a rotating shaft, a first blade and a second blade, the rotating shaft is rotatably arranged in the shell body, the first blade and the second blade are arranged on the rotating shaft, two ends of the rotating shaft are provided with connecting shafts extending outwards, and a driving gear is fixedly arranged on the connecting shafts;
the grain limiting mechanism is arranged in the shell body, so that the grain feeding mechanism is matched with the grain limiting mechanism to carry out quantitative conveying;
break up the mechanism, break up the mechanism and rotate set up in the top of shell body's feed inlet, and with the drive gear transmission of pivot is connected the pivot is rotated down the linkage break up the mechanism will pet grain on shell body's the feed inlet is broken up.
2. A pet feeding device as claimed in claim 1, further comprising drive means by which said first and second vanes are driven to rotate.
3. A pet feeding device as claimed in claim 1 or claim 2, wherein the grain limiting mechanism includes a plurality of grain limiting blocks, the grain limiting blocks being slidably inserted into the housing body respectively.
4. A pet feeding device as claimed in claim 3, wherein the upper surfaces of the first and second vanes are arc-shaped, the front end thickness of the first and second vanes is smaller than the rear end thickness thereof, and the side wall thicknesses of the first and second vanes are gradually decreased in the clockwise direction.
5. A pet feeding device as claimed in claim 4, wherein the height of the food restricting block is gradually reduced along the arc-shaped surfaces of the first and second vanes.
6. A pet feeding device as claimed in claim 3, wherein the housing body includes a housing and a top cover, one side of the upper portion of the housing has an arc-shaped introduction slot, the top cover is covered on the upper portion of the housing, the feeding hole is formed in the top cover, so that pet food is fed into the arc-shaped introduction slot through the feeding hole and is introduced into the housing through the arc-shaped introduction slot, and the discharging hole is formed in the bottom of the housing.
7. A pet feeding device as claimed in claim 6, wherein the top cover is provided with a plurality of chutes respectively, so that the grain limiting blocks are slidably engaged with the chutes.
8. The pet feeding device of claim 7, wherein a guide rod is disposed on the top of each grain limiting block, a plurality of insertion holes for the guide rods to pass through are disposed on one side of the sleeve, and springs are disposed between the insertion holes and the grain limiting blocks.
9. The pet feeding device of claim 8, wherein the lower portion of the front end of the food restriction block is a sloped surface.
10. The pet feeding device as claimed in claim 2, wherein the scattering mechanism includes a sleeve and a gear sleeve, the sleeve is fixedly disposed on the feeding hole of the top cover, the two side surfaces of the gear sleeve are provided with pulling claws, the gear sleeve is rotatably disposed between the sleeve and the top cover, the periphery of the gear sleeve is fixedly provided with a driven gear, one side of the sleeve adjacent to the driving gear is provided with a notch, so that the driving gear is meshed with the driven gear on the gear sleeve through the notch, and the gear sleeve is linked to drive the pulling claws to rotate through the rotating shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111261574.0A CN114128633B (en) | 2021-10-28 | 2021-10-28 | Pet feeding device |
| PCT/CN2022/085716 WO2023071061A1 (en) | 2021-10-28 | 2022-04-08 | Pet feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111261574.0A CN114128633B (en) | 2021-10-28 | 2021-10-28 | Pet feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114128633A true CN114128633A (en) | 2022-03-04 |
| CN114128633B CN114128633B (en) | 2022-10-18 |
Family
ID=80395669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111261574.0A Active CN114128633B (en) | 2021-10-28 | 2021-10-28 | Pet feeding device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114128633B (en) |
| WO (1) | WO2023071061A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114731962A (en) * | 2022-06-10 | 2022-07-12 | 北京猫猫狗狗科技有限公司 | Pet feeder with gravity grain discharging mechanism |
| WO2023071061A1 (en) * | 2021-10-28 | 2023-05-04 | 广州逗号生活科技有限公司 | Pet feeding device |
Citations (13)
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| EP1078571A1 (en) * | 1999-08-25 | 2001-02-28 | Durotec Stallbauelemente GmbH | Automatic feeding device for animals, in particular hogs |
| TW200918165A (en) * | 2007-10-09 | 2009-05-01 | Sumitomo Chemical Co | Photocatalyst dispersion liquid and process for producing the same |
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| BR102020001318A2 (en) * | 2020-01-21 | 2021-08-03 | Samuel Ramos Pezzini | AUTOMATIC DEVICE FOR PET TRAINING |
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2021
- 2021-10-28 CN CN202111261574.0A patent/CN114128633B/en active Active
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2022
- 2022-04-08 WO PCT/CN2022/085716 patent/WO2023071061A1/en unknown
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| TW200918165A (en) * | 2007-10-09 | 2009-05-01 | Sumitomo Chemical Co | Photocatalyst dispersion liquid and process for producing the same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023071061A1 (en) * | 2021-10-28 | 2023-05-04 | 广州逗号生活科技有限公司 | Pet feeding device |
| CN114731962A (en) * | 2022-06-10 | 2022-07-12 | 北京猫猫狗狗科技有限公司 | Pet feeder with gravity grain discharging mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114128633B (en) | 2022-10-18 |
| WO2023071061A1 (en) | 2023-05-04 |
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Address after: 510700 room 1902, room 1903, room 1904, No. 48, Kexue Avenue, Huangpu District, Guangzhou, Guangdong Province (office only) Applicant after: Guangzhou Life Technology Co.,Ltd. Address before: 518000 room 703, building 1, aerospace building, No. 51, Gaoxin South ninth Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong Applicant before: Shenzhen comma smart pet life Co.,Ltd. |
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