CN111150282A

CN111150282A - Feeding device

Info

Publication number: CN111150282A
Application number: CN202010067627.4A
Authority: CN
Inventors: 劳富文
Original assignee: Dongguan Kidsme Industrial Ltd
Current assignee: Dongguan Kidsme Industrial Ltd; Dongguan Kidsme Trading Co Ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-05-15
Also published as: WO2021147532A1

Abstract

The invention provides a feeder, which comprises a base, a cover body and a first food bag, wherein the base is of a hollow structure, a base channel is arranged in the middle of the base, the first food bag penetrates through the base channel, the first food bag is provided with a food channel convenient for food to flow out, the feeder also comprises a second food bag used for storing food, the second food bag comprises a side wall and a top cover, one end of the side wall is an open end, the cover body is of a hollow structure, the middle of the cover body is provided with the cover body channel, the second food bag penetrates through the cover body channel from inside to outside, and at least one part of the second side wall is limited in the cover body channel. The second food bag can supplement more food, so that the trouble of frequently adding food is avoided, and part of the side wall of the second food bag is limited in the cover body channel, so that the second food bag can be conveniently pressed, and the food in the second food bag can be conveniently pushed into the first food bag.

Description

Feeding device

Technical Field

This patent designs a feed and eats device, especially is to infant, old man or patient's feeder.

Background

The existing feeder mainly comprises a cover body, a base and a food bag, wherein a food channel for facilitating food to flow out is arranged on the food bag, the food bag is fixed between the base and the cover body, when the feeder is used, semisolid food which is convenient for infants to eat or food such as fruit and vegetables in a broken block shape is added into the food bag at first, then the cover body is buckled with the base, and a user can obtain food supply by sucking the food bag.

Because the existing feeder only has one food bag, the capacity of storing food is limited, the food needs to be frequently added into the food bag, the operation steps are complicated, and a lot of inconvenience is brought.

Disclosure of Invention

The present invention overcomes at least one of the above-mentioned drawbacks of the prior art and provides a feeding device capable of storing more food.

In order to solve the technical problems, the invention adopts the technical scheme that:

the utility model provides a feeder, includes base, lid and first food bag, the base is hollow structure, and the base middle part is equipped with the base passageway, first food bag passes the base passageway, and first food bag is equipped with the food passageway of being convenient for food outflow, feeder is still including the second food bag that is used for deposit food, the second food bag includes lateral wall and top cap, and the one end of lateral wall is the open end, the lid is hollow structure, and the lid middle part is equipped with the lid passageway, the second food bag outwards passes the lid passageway from the lining, and at least a part of second lateral wall is injectd in the lid passageway. The second food bag can supplement more food, so that the trouble of frequently adding food is avoided, and part of the side wall of the second food bag is limited in the cover body channel, so that the second food bag can be conveniently pressed, and the food in the second food bag can be conveniently pushed into the first food bag.

In order to press the second food bag conveniently, the second food bag is easy to turn over so as to push food to enter the first food bag, and the thickness of at least one part of the top cover is larger than that of at least one part of the side wall.

At least one groove is formed in the side wall along the periphery of the side wall, so that the second food bag is easy to turn over along the groove.

Preferably, the groove is arranged on the inner surface of the side wall, the depth of the groove is 0.3mm-0.8mm, and the width of the groove is 0.5mm-2.0 mm.

Furthermore, the distance between two adjacent grooves is 3mm-8mm, and the distance between the groove close to the opening end of the second food bag and the opening end of the second food bag is 3mm-8 mm.

Preferably, the length of the second food bag is 20mm-40mm, the length of the base channel is 8mm-15mm, and the length of the cover channel is 8mm-15 mm.

Preferably, the difference between the diameter of the second food bag at the position of the cover body channel and the diameter of the cover body channel is 2mm-8mm, the structure ensures that the gap between the second food bag and the cover body channel is not too large, and ensures that the second food channel can limit the second food bag.

The hardness of the side wall is greater than that of the top cover, and the top cover is relatively soft and is easy to turn over, so that the food can be conveniently pushed to flow.

At least a portion of the sidewall has a thickness greater than a thickness of at least a portion of the top cover. Similarly, the thickness of the side wall is larger than that of the top cover, so that the top cover is easy to overturn and extrude food to the first food bag.

And a convex rib is arranged at the joint of the side wall and the top cover along the periphery of the side wall. The second food bag can be conveniently turned over along the convex ribs.

The distance that the second food bag top cover can reach the first food bag after being turned over does not exceed 1/2 the length of the first food bag. The structure can not only completely extrude the food in the second food bag into the first food bag, but also prevent a user from chewing the second food bag more.

The length of the cover body channel is 1/5 to 2/3 of the length of the second food bag. The structure can further limit the limiting function of the second food bag and the cover body channel, and better guide the second food bag to turn towards the first food bag and push the food into the first food bag.

The side wall is vertically arranged, and the upper end of the side wall and the top cover are integrally formed; or the side wall is arranged in a gradually narrowing inclined plane.

The side wall comprises a first part and a second part, the first part is vertically arranged, the second part is connected with the first part and is arranged in an inclined plane, and the second part is connected with the top cover. The structure is easier for the second food bag to turn over and can push the food to the first food bag twice, when in use, the second food bag can be pushed to the joint of the first part and the second part, and then the whole food in the second food bag is pushed to the first food bag.

For convenient pressing, the top of the top cover is provided with a pressing part.

Preferably, the pressing portion is of a groove or planar design. The pressing part is easy to turn inwards after being stressed, and the food in the second food bag is easy to push to the first food bag.

In order to facilitate the resetting of the second food bag and avoid the direct contact of fingers with the inner surface of the second food bag, the top end of the top cover is provided with a resetting device capable of enabling the second food bag to reset.

Preferably, the restorer is cylindrical or linear and is fixed on the top cover. For example, the lines are directly fixed on the top cover, and the structure is simple and easy to implement and convenient to operate.

Preferably, the restorer comprises a push rod and a pull rod, the push rod is fixedly connected with the top cover, and the pull rod is fixedly connected with the push rod. The arrangement of the push rod prolongs the acting point of a user, and the operation is more convenient.

Preferably, a base is further arranged between the push rod and the top cover, the base is fixedly connected with the top cover, the push rod is fixedly connected with the base, and the pull rod or the pull ring is fixedly connected with the push rod. The structure facilitates the installation and fixation of the restorer and the second food bag.

In order to prevent the first food bag from being separated from the outside to cause the dangers of asphyxia and the like of the baby, the periphery of the lower end of the base is provided with a flange which extends inwards in the radial direction, the lower end of the cover body is provided with a boss which extends downwards along the hollow inner wall, when the cover body is covered with the base, the boss is positioned above the flange, the opening end of the second food bag is provided with a gasket which extends outwards in the radial direction, the gasket is provided with a fixing hole, and the boss is provided with a fixing convex column which corresponds to the.

The lid and the base are connected through the hinge device, the feeder further comprises a locking device which can fix the lid and the base together, the locking device comprises a first lug, a second lug and a card, wherein the first lug is arranged at the position of the outer edge of the lid relative to the hinge device, the second lug is arranged at the position of the outer edge of the base relative to the hinge device, the card is in a sheet design, one end of the card is hinged to the first lug or the second lug, the other end of the card is provided with a buckling hole, the end part of the card is provided with a hand scratching part extending obliquely outwards, and the outer edge of the second lug or the first lug is further provided with a hook angle used for hooking the buckling hole of the card.

Preferably, first food bag is preferred to be made by the silica gel material, including sucking portion and connecting portion, the front end of sucking portion is the blind end, and the rear end is the open end and is connected with connecting portion, and the portion open end of sucking to the blind end is the platykurtic gradually, and the portion of sucking is located to the food passageway, the connecting portion of first food bag and the portion of sucking between be equipped with the extension, the extension is superimposed wave structure.

Preferably, the feeder is further provided with a handle, the handle comprises a root and an end part, the root is fixedly connected with the cover body, the handle is bent towards the center of the cover body in an arc shape from the root to the end part, the diameter of the handle is gradually increased from the root to the end part, the vertical height of the handle is 30mm-55mm, and the distance between the end parts of the left handle and the right handle is 8mm-40 mm.

The invention can supplement more reserved food by arranging the second food bag, thereby saving the trouble of frequently adding food. Meanwhile, the cover body is of a hollow structure, and a part of the second food bag is limited in the hollow structure of the cover body, so that the second food bag can be conveniently pressed, and the food in the second food bag can be conveniently pushed into the first food bag.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a cross-sectional view of a front view of the overall structure of the present invention;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 3;

FIG. 5 is a schematic view of the second food bag of the present invention with a groove in the sidewall;

FIG. 6 is a schematic view of the second food bag with two grooves on the sidewall thereof;

FIG. 7 is a schematic view of the side wall of the second food bag of the present invention being vertical and having two grooves;

FIG. 8 is a schematic view of the side wall of the second food bag of the present invention divided into two sections and having a channel;

FIG. 9 is a front view of the object construction of FIG. 7;

FIG. 10 is a perspective view of the physical structure of FIG. 7;

fig. 11 is a schematic view of a second food bag with push and pull rods in accordance with the present invention;

fig. 12 is a schematic view of a second food bag with a push bar and pull tab in accordance with the present invention;

fig. 13 is a schematic view of the construction of the first food bag of the present invention;

FIG. 14 is a schematic view of the base of the present invention;

FIG. 15 is a schematic illustration of the physical structure of the base of the present invention;

FIG. 16 is a schematic view of the structure of the cover of the present invention;

fig. 17 is a schematic view of the structure of the cover according to the present invention.

Description of reference numerals:

lid 1, lid passageway 10, first articulated seat 11, articulated shaft 12, boss 13, ring groove 14

Base 2, base channel 20, second hinge seat 21, flange 22

The locking device 3, the first bump 31, the second bump 32, the card 33, the fastening hole 34, the handle 35, and the hook 36

First food bag 4, suction portion 41, connecting portion 42, food passage 411, cuff 421, extension 43

Second food bag 5, side wall 51, first part 511, second part 512, top cover 52, washer 53, fixing hole 541, fixing convex column 542, pressing part 55, groove 56, collar 57, restorer 58, push rod 581, pull rod 582 and base 583

Handle 6, root 61, end 62, salient point 63 and stripe 64

Shroud 7, convex rib 71, annular groove 72 and supporting leg 73

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

Example 1

As shown in fig. 1-4, the present invention relates to a feeding trough, which comprises a cover 1, a base 2, a first food bag 4 and a second food bag 5.

As shown in fig. 14-17, the cover 1 and the base 2 are preferably hollow and circular in design, but may be square in design or have other shapes. Lid 1 middle part is equipped with the lid passageway 10 that runs through lid 1, base 2 middle part is equipped with the base passageway 20 that runs through base 2, lid 1 and base 2 interconnect, can connect soon through the screw thread between the two, also can joint or peg graft, the preferred articulated connection of this embodiment, be equipped with first articulated seat 11 in one side of lid 1 promptly, be equipped with the articulated seat 21 of second in the corresponding position of base 2, be equipped with the hinge hole on the articulated seat 21 of first articulated seat 11 and second and connect through the articulated shaft 12 that passes the hinge hole.

Still be equipped with on lid 1 and the base 2 and can fix locking device 3 together with lid 1 and base 2, locking device 3 includes first lug 31, second lug 32 and card 33, wherein first lug 31 sets up in the lid 1 outer fringe and the relative position of first articulated seat 11, second lug 32 sets up in the 2 outer fringe of base and the relative position of the articulated seat 21 of second, card 33 is the slice design, the one end and the articulated connection of first lug 31 of card 33, the other end is equipped with lock joint hole 34, lock joint hole 34 can realize the lock joint with second lug 32, card 33 tip is equipped with the portion of digging one's hand 35 that leans out the extension, make things convenient for the finger to break off with the fingers and break off card 33. The lower end of the outer edge of the second bump 32 is further provided with a hook 36 protruding out of the surface of the second bump 32, and after the second bump 32 is snapped into the snap hole 34, the hook 36 is just located outside the snap hole 34 to block the snap hole 34 from being separated from the second bump 32.

Alternatively, the card 33 may be hinged at one end to the second protrusion 32, and the fastening hole 34 is fastened to the first protrusion 31.

The periphery of the lower end of the base 2 is provided with a flange 22 which is inward along the radial direction, the lower end of the cover 1 is provided with a boss 13 which extends downwards along the hollow inner wall, and preferably, the diameter of the boss 13 is smaller than that of the base channel 20 and larger than that of the flange 22. When the cover 1 is fastened to the base 2, the boss 13 of the cover 1 can extend into the base 2.

As shown in fig. 13, the first food bag 4 is preferably made of silicone material, and includes a sucking part 41 and a connecting part 42, the sucking part 41 is in a straight tube shape, a round shape or a semicircular shape, the front end of the sucking part 41 is a closed end, the rear end is an open end, a cavity for holding food is formed, and the opening end to the closed end of the sucking part 41 is gradually flattened. The suction portion 41 is provided with a food passage 411 for facilitating the outflow of food. The connecting portion 42 is connected to the suction portion 41, the connecting portion 42 is provided with a radially outward flange 421, an extending portion 43 is provided between the connecting portion 42 and the suction portion 41, and the extending portion 43 has a superimposed wave-shaped structure and is suitable for being stretched so as to increase the space for accommodating food in the first food bag 4.

The first food bag 4 passes through the base passage 20, the flange 421 of the first food bag 4 is arranged on the flange 22 of the base 2, and when the cover 1 is covered with the base 2, the boss 13 on the cover 1 extends into the base 2 and tightly presses the flange 421 on the flange 22 so as to realize the fixation of the first food bag 4.

As shown in fig. 4-10, the second food bag 5 is preferably made of silicone material, the second food bag 5 being generally pocket-shaped, the primary purpose of the second food bag 5 being to increase the food storage capacity of the feeder, so that the second food bag 5 does not provide food access except for the opening. The second food bag 5 includes a side wall 51 at the bottom and a top cover 52 at the upper portion, the top cover 52 forming a closed end of the second food bag 5, the side wall 51 enclosing an open end of the second food bag 5, the top cover 52 and side wall 51 preferably being integrally formed, at least a portion of the top cover 52 having a thickness greater than the thickness of the side wall 51 or at least a portion of the side wall 51, such that when the top cover 52 is pressed, the top cover 52 is conveniently flipped inwardly to push food in the second food bag 5 into the first food bag 4. The periphery of the open end of the second food bag 5 is provided with a gasket 53 facing radially outwardly, the top cover 52 of the second food bag 5 extends through the cover passage 10 in the cover 1, and the gasket 53 is disposed on the ledge 13 of the top cover 52. When the cover 1 is fastened with the base 2, the bosses 13 of the cover 1 extend into the base 2 and tightly press and fix the flanges 421 of the first food bag 4 and the gasket 53 of the second food bag 5 between the flanges 22 of the base 2 and the bosses 13 of the top cover 52, thereby completing the fixation of the first food bag 4 and the second food bag 5.

In order to further prevent the second food bag 5 from slipping, the feeding device is further provided with a fixing device, the fixing device comprises a fixing hole 541 formed in the gasket 53 and a fixing convex column 542 arranged on the boss 13 of the cover body 1, the second food bag 5 is sleeved on the fixing convex column 542 through the fixing hole 541, and a clamping groove capable of clamping the fixing hole 541 is formed in the fixing convex column 542. Of course, the fixing device may also be composed of a fixing boss 542 disposed on the washer 53 and a fixing hole 541 disposed on the boss 13 of the cover body 1. In addition, a ring slot 14 may also be provided on the cover 1 around the cover 1, the rim of the collar 53 of the second food bag 5 being folded over to form a collar 57 which engages in the ring slot 14. In addition, the fixing means is not limited to the above structure. The fixing device can effectively prevent the baby from pulling out the second food bag 5 when in use, and avoid the suffocation risk caused by mistakenly swallowing the food bag by the baby.

When the food bag is used, the first food bag 4 penetrates through the base passage 20, the flanging 421 of the first food bag 4 is arranged on the flange 22 of the base 2, the second food bag 5 penetrates through the cover passage 10, the gasket 53 of the second food bag 5 is arranged on the boss 13 of the top cover 52, then food suitable for infants or old people to eat is respectively added into the first food bag 4 and the second food bag 5, the cover body 1 and the base 2 are covered together, the cover body 1 and the base 2 are fixed together through the locking device 3, and at the moment, the flanging 421 of the first food bag 4 and the gasket 53 of the second food bag 5 are tightly pressed on the flange 22 of the base 2 through the cover boss 13. Along with the food in the first food bag 4 is sucked through the food passage, the top cover 52 of the second food bag 5 is pushed forcefully, the top cover 52 is pressed by external force to deform towards the first food bag 4, meanwhile, the food in the second food bag 5 is pushed into the first food bag 4, and the first food bag 4 is replenished. After use, the cover body 1 is opened, the first food bag 4 and the second food bag 5 can be taken out and cleaned, and the second food bag 5 can be restored to the original shape by pressing.

Preferably, to facilitate squeezing the top cover 52 of the second food bag 5, the aperture of the cavity defined by the side walls 51 of the second food bag 5 is smaller than the aperture of the cover channel 10 and the base channel 20, and preferably, the diameter of the second food bag 5 at the cover channel 10 differs from the diameter of the cover channel 10 by 2mm to 8 mm. When the top cover 52 is pressed, the cover channel 10 prevents the second food bag 5 from deforming outwardly such that the top cover 52 cannot flip over to push food in the second food bag 5 into the first food bag 4. In addition, to prevent the top cover 52 of the second food bag 5 from extending too far into the first food bag 4, the second food bag 5 can be flipped over so that the top cover 52 reaches the first food bag 4 no more than 1/2, preferably 1/3, of the length of the first food bag 4.

As an example, the length of the second food bag 5 is preferably 20mm to 40mm, the length of the base channel 20 is preferably 8mm to 15mm, and the length of the lid channel 10 is preferably 8mm to 15 mm.

Preferably, the length of the lid channel 10 is from 1/5 to 2/3, preferably from 2/5 to 3/5, of the length of the second food bag 5.

As shown in fig. 16-17, the cover body 1 is symmetrically provided with left and right handles 6 at the periphery, the handle 6 comprises a root portion 61 and an end portion 62, the root portion 61 is fixedly connected with the cover body 1, the root portion 61 is curved towards the center of the cover body 1 from the root portion 61 to the end portion 62, and the diameter of the handle 6 is gradually increased from the root portion 61 to the end portion 62, so as to increase the hand feeling of holding. The handle 6 is also provided with a plurality of salient points 63 or protruding stripes 64.

Preferably, the vertical height h4 of the handle 6 is 30mm-55mm, and the distance h5 between the ends 62 of the left and right handles 6 is 8mm-40mm, preferably 8mm-17 mm.

Because first food bag 4 is the platykurtic, in order to guarantee that the flat direction of first food bag 4 and handle 6 direction are unanimous so that guarantee that the user can the level hold handle 6, the feeder still is equipped with positioner, positioner is including locating the breach on first food bag 4 turn-ups 421 and locating the arch that corresponds with this breach on base 2 flange 22.

The feeder is further provided with a protective cover 7, the protective cover 7 is of a cup body structure and can be connected with the base 2 to wrap the first food bag 4, and the first food bag 4 is prevented from being polluted by the outside. The shield 7 and the base 2 can be connected or clamped through threads, in this embodiment, the periphery of the port of the shield 7 is provided with a convex rib 71 protruding inwards, and correspondingly, the bottom of the base 2 and the port of the shield 7 are provided with an annular groove 72 capable of being matched with the convex rib 71. The bottom of the shield 7 extends outwards to form at least three supporting feet 73, and the shield 7 can be erected on a table top through the supporting feet 73, so that the first food bag 4 can be placed conveniently.

Example 2

As shown in fig. 5-10, in the present embodiment, the second food bag 5 is improved based on embodiment 1, the top cover 52 of the second food bag 5 is integrally designed to be arched, and the thickness of at least a portion of the top cover 52 is greater than the thickness of the side wall 51, that is, the top cover 52 is thickened, but it should be noted that the thickness of the top cover 52 may be uniformly thickened or non-uniformly thickened, and the purpose of thickening the top cover 52 is to facilitate the top cover 52 to easily turn over when being pressed by an external force so as to push the food in the second food bag 5 into the first food bag 4, for this purpose, the top cover 52 is further provided with a pressing portion 55, the pressing portion 55 is designed to be a groove or a plane, and the thickness of the pressing portion 55 may still be greater than the thickness of the side wall 51.

The side wall 51 is preferably vertically disposed, and the upper end of the side wall 51 is integrally formed with the top cover 52, as shown in fig. 7, 9 and 10; the side wall 51 may also be a slope gradually narrowing from the open end to the top cover 52, and as shown in fig. 5 and 6, the angle between the side wall 51 and the horizontal plane is preferably 75 to 87 degrees.

In addition, as shown in fig. 8, the sidewall 51 may be divided into two parts, wherein the first part 511 is located near the open end, the second part 512 is located near the top cover 52, the first part 511 is preferably vertically disposed, and the second part 512 is preferably obliquely disposed.

Example 3

In the present embodiment, the second food bag 5 is improved based on embodiment 1, in the present embodiment, the second food bag 5 is made of soft material, preferably silica gel material, the thickness of the sidewall 51 of the second food bag 5 is preferably 0.6mm-2.5mm, at least one groove 56, preferably two grooves 56, are provided on the sidewall 51 along the circumference of the sidewall 51, as shown in fig. 5-8, the position of the groove 56 is preferably provided on the inner surface of the sidewall 51, so the figure of the patent shows the shape and position of the groove 56 by dotted lines. The depth of the grooves 56 is preferably 0.3mm to 0.8mm, the width h1 of the grooves 56 is preferably 0.5mm to 2.0mm, the wall thickness of the bottom of the grooves 56 is preferably 0.3mm to 1mm, the distance h2 between two adjacent grooves 56 is preferably 3mm to 8mm, and the distance of the groove 56 near the open end of the second food bag 5 from the open end is preferably 3mm to 8 mm.

In the case of the groove 56, the thickness of the top cover 52 may be the same as the thickness of the sidewall 51 except for the groove 56, in which case the thickness of the top cover 52 is still greater than the thickness of the sidewall 51 at the groove 56 of the sidewall 51, and the thickness of the top cover 52 is still greater than the thickness of at least a portion of the sidewall 51.

The provision of two grooves 56 in the side wall 51 facilitates pushing the food in the second food bag 5 into the first food bag 4 in two portions.

Example 4

In the present embodiment, the second food bag 5 is improved, the top cover 52 of the second food bag 5 of the present embodiment is integrally designed in an arch shape, at least a portion of the sidewall 51 is thicker than at least a portion of the top cover 52, that is, the sidewall 51 is thickened, the sidewall 51 can be thickened uniformly or non-uniformly, for example, a thickened rib is only arranged on the inner surface or outer surface of the sidewall 51 at the joint of the top cover 52 and the inner surface or outer surface of the sidewall 51 along the periphery of the sidewall 51, the number of the rib can be preferably two or more, the rib protrudes from the surface of the sidewall 51, and the rib can be arranged on the inner surface of the sidewall and can be arranged on the outer surface. When the top cover 52 is pressed, the top cover 52 is thin, so that the food can be easily turned over, and the food can be conveniently pushed to the first food bag 4.

Example 5

In this embodiment, the second food bag 5 is improved, in this embodiment, the second food bag 5 includes a side wall 51 and a top cover 52, the side wall 51 has an opening, the top cover 52 is connected to the upper end of the side wall 51 or the top cover 52 is integrally formed with the side wall 51, the hardness of the materials forming the side wall 51 and the top cover 52 is different, wherein the hardness of the side wall 51 is greater than that of the top cover 52, that is, the materials forming the side wall 51 and the top cover 52 may be the same material or different materials, and the thicknesses of the side wall 51 and the top cover 52 may be the same or different, but it should be ensured that the hardness of the side wall 51 is greater than that of the top. When the food bag is used, the pressing part 55 is easy to turn over under the pushing force, so that the food in the second food bag 5 is easy to be pushed into the first food bag 4.

Example 6

As shown in fig. 11-12, the second food bag 5 is modified in this embodiment, a repositioner 58 is disposed at the top end of the top cover 52 of the second food bag 5, the repositioner 58 is in a cylindrical or linear shape and is fixed on the top cover 52, and the repositioner 58 can be made of a silicone material or a plastic or a thread. After the top cover 52 of the first food bag 4 deforms toward the first food bag 4 under the action of external force, the second food bag 5 can be quickly restored to the original shape by pulling the restorer 58 without touching the inner wall of the second food bag 5 with hands, so that the second food bag 5 is more convenient, safe and sanitary to use.

The repositor 58 comprises a push rod 581 and a pull rod 582, wherein the push rod 581 is fixedly connected with the top cover 52, particularly with the pressing part 55 on the top cover 52, and the pull rod 582 is fixedly connected with the push rod 581.

A base 583 can be further arranged between the push rod 581 and the top cover 52, the base 583 is fixedly connected with the top cover 52, the push rod 581 is fixedly connected with the base 583, the pull rod 582 is fixedly connected with the push rod 581, and the fixed connection can be achieved through bonding, welding or integral forming.

The pulling rod 582 may be replaced with a pulling ring.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a feeder, includes base, lid and first food bag, the base is hollow structure, and the base middle part is equipped with the base passageway, first food bag passes the base passageway, and first food bag is equipped with the food passageway of being convenient for food outflow, a serial communication port, feeder is still including the second food bag that is used for deposit food, the second food bag includes lateral wall and top cap, and the one end of lateral wall is the open end, the lid is hollow structure, and the lid middle part is equipped with the lid passageway, the second food bag outwards passes the lid passageway from the lining, and at least a part of second lateral wall is injectd in the lid passageway.

2. The feeder of claim 1, wherein at least a portion of the top cover has a thickness greater than a thickness of at least a portion of the sidewall.

3. The feeding apparatus as claimed in claim 1 or 2, wherein the sidewall has at least one groove along a circumference of the sidewall.

4. The feeding apparatus as claimed in claim 3, wherein the groove is formed on the inner surface of the sidewall, and has a depth of 0.3mm to 0.8mm and a width of 0.5mm to 2.0 mm.

5. The feeder of claim 3, wherein there are two of the channels, and wherein adjacent channels are spaced from 3mm to 8mm apart and the channel adjacent the open end of the second food bag is spaced from 3mm to 8mm from the open end of the second food bag.

6. The feeder of claim 1, wherein the second food bag has a length of 20mm to 40mm, the base channel has a length of 8mm to 15mm, and the lid channel has a length of 8mm to 15 mm.

7. The feeder of claim 1, wherein the diameter of the second food bag at the lid passageway differs from the diameter of the lid passageway by between 2mm and 8 mm.

8. The feeder of claim 1, wherein the sidewall is stiffer than the top cover.

9. The feeder of claim 1, wherein at least a portion of the sidewall has a thickness greater than a thickness of at least a portion of the top cover.

10. The feeding apparatus as claimed in claim 9, wherein the connection between the side wall and the top cover is formed with a rib along the circumference of the side wall.

11. The feeding apparatus as claimed in any one of claims 1 to 10, wherein the second food bag cover is inverted to reach the first food bag no further than 1/2 times the length of the first food bag.

12. The feeding apparatus as claimed in any one of claims 1 to 10, wherein the length of the lid channel is 1/5 to 2/3 of the length of the second food bag.

13. The feeding apparatus as claimed in any one of claims 1 to 10, wherein the side wall is vertically disposed, and an upper end of the side wall is integrally formed with the top cover; or the side wall is arranged in a gradually narrowing inclined plane.

14. The feeding apparatus as claimed in any one of claims 1 to 10, wherein the side wall comprises a first portion and a second portion, the first portion being vertically disposed, the second portion being connected to the first portion and being inclined, the second portion being connected to the top cover.

15. The feeding apparatus as claimed in any one of claims 1 to 10, wherein the top of the top cover is provided with a pressing portion.

16. The feeding apparatus as claimed in claim 14, wherein the pressing portion is of a groove or flat design.

17. The feeding apparatus as claimed in any one of claims 1 to 10, wherein the top end of the lid member is provided with a resetting means for resetting the second food bag.

18. The feeding apparatus as claimed in claim 17, wherein the repositioner is cylindrical or linear and is fixed to the top cover.

19. The feeding apparatus as claimed in claim 17, wherein the repositioning device comprises a push rod and a pull rod, the push rod is fixedly connected to the top cover, and the pull rod is fixedly connected to the push rod.

20. The feeding apparatus as claimed in claim 19, wherein a base is disposed between the pushing rod and the top cover, the base is fixedly connected to the top cover, the pushing rod is fixedly connected to the base, and the pulling rod or the pulling ring is fixedly connected to the pushing rod.

21. The feeding apparatus as claimed in any one of claims 1 to 10, wherein the base has a radially inward flange at a lower end thereof, the cover has a downwardly extending projection at a lower end thereof, the projection is located above the flange when the cover is closed with the base, the opening end of the second food bag has a radially outward extending gasket with a fixing hole, and the projection has a fixing protrusion corresponding to the fixing hole.

22. The feeding trough as claimed in any one of claims 1 to 10, wherein the lid and the base are connected by a hinge, the feeding trough further comprises a locking device for fixing the lid and the base together, the locking device comprises a first protrusion, a second protrusion and a locking piece, wherein the first protrusion is disposed at a position on the outer edge of the lid opposite to the hinge, the second protrusion is disposed at a position on the outer edge of the base opposite to the hinge, the locking piece is in a sheet shape, one end of the locking piece is hinged to the first protrusion or the second protrusion, the other end of the locking piece is provided with a locking hole, the end of the locking piece is provided with a handle portion extending obliquely outward, and the outer edge of the second protrusion or the first protrusion is further provided with a hook angle for locking the locking hole of the locking piece.

23. The feeding apparatus as claimed in any one of claims 1 to 10, wherein the first food bag is preferably made of silicone material and comprises a sucking portion and a connecting portion, the front end of the sucking portion is a closed end, the rear end of the sucking portion is an open end and is connected to the connecting portion, the opening end to the closed end of the sucking portion is gradually flattened, the food passage is formed in the sucking portion, and an extending portion is disposed between the connecting portion and the sucking portion of the first food bag, and the extending portion has a stacked wave-shaped structure.

24. The feeding apparatus as claimed in any one of claims 1 to 10, wherein the handle comprises a base portion and an end portion, the base portion is fixedly connected to the cover, the base portion is curved from the base portion to the end portion in an arc shape toward the center of the cover, the diameter of the handle increases gradually from the base portion to the end portion, the vertical height of the handle is 30mm-55mm, and the distance between the end portions of the left and right handles is 8mm-40 mm.