CN211157403U

CN211157403U - Worm and gear propelling type complementary food sucking device for infants

Info

Publication number: CN211157403U
Application number: CN201921718815.8U
Authority: CN
Inventors: 杨樊; 叶书宏; 蒋坤德
Original assignee: Kubbaby Mother And Baby Products Co ltd
Current assignee: Kubbaby Mother And Baby Products Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-08-04
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a baby is with worm gear propelling formula complementary food suction ware, including base and propulsion piece, it is connected with twist grip to rotate in the middle of the rear end of base, twist grip's one end tip integrated into one piece has the worm wheel, the worm wheel is located in the middle of the inside of base, one side meshing transmission of worm wheel is connected with the worm, the worm sets up in inside one side of propulsion piece, the propulsion piece sets up the inside at the base, the one end both sides integrated into one piece that the propulsion piece is close to twist grip has the slider, the slider slides in the spout, the slider is seted up on the inner wall of base, the suction head has been cup jointed in the one end outside that the slider was kept away from to the propulsion piece, the snap ring has been cup jointed in the one end outside that the suction head is close to the propulsion piece, the one end tip of twist grip is kept away from at the base. The whole propelling structure is realized by matching of the worm wheel and the worm, and has the advantages of simple structure, few components, low manufacturing cost and convenience in use.

Description

Worm and gear propelling type complementary food sucking device for infants

Technical Field

The utility model belongs to the technical field of articles for babies, concretely relates to worm gear advances formula complementary food for baby and sucks ware.

Background

With the growth and development of infants, babies 3-6 months old gradually have the capability of digesting and absorbing other nutrients besides drinking milk, however, because the chewing and swallowing abilities of the babies are very weak and almost no self-protection consciousness exists, the process of feeding the babies with supplementary food, especially fresh melons, fruits, vegetables and meat is complex, the babies are easy to swallow by mistake due to carelessness, in order to solve the problem, various fresh complementary foods are conveniently added to the baby, so that the baby can safely, actively and pleasantly enjoy various delicious foods, people find out biting joy, and the problems are solved, but the push-type biting joy in the market at present has complicated and unstable structure, moreover, the number of components is large, the components are troublesome to manufacture, the cost is relatively high, the connection relationship is complex, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a baby is with worm gear propulsion formula complementary food sucking ware to it stings happy to present stinging of impulse type on the market in solving above-mentioned background art, and the structure is loaded down with trivial details and unstable, and the subassembly is more, and the subassembly is made troublesome, and the cost is higher relatively, and the relation of connection is complicated moreover, uses inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a worm and gear push type complementary food sucking device for infants comprises a base and a push block, wherein the middle of the rear end of the base is rotatably connected with a rotating handle, a worm wheel is integrally formed at one end part of the rotating handle, the worm wheel is positioned in the middle of the inside of the base, one side of the worm wheel is connected with a worm in a meshing transmission manner, the worm is arranged on one side of the inside of the propelling block, the pushing block is arranged in the base, sliding blocks are integrally formed at two sides of one end of the pushing block close to the rotating handle, the sliding block slides in the sliding groove, the sliding block is arranged on the inner wall of the base, the outer side of one end of the propelling block, which is far away from the sliding block, is sleeved with the suction head, the suction head is close to the one end outside of propelling block and has cup jointed the snap ring, the snap ring joint is kept away from the one end tip of twist grip at the base, the one end that the base was kept away from to the suction head has evenly seted up the discharge opening.

Preferably, the outer cylindrical surface of one end of the base, which is far away from the rotating handle, is symmetrically provided with clamping blocks, the inner cylindrical surface of the clamping ring is symmetrically provided with clamping grooves matched with the clamping blocks, and the clamping blocks are clamped in the clamping grooves.

Preferably, a dust cover is arranged on the outer side of the suction nipple and is inserted into one end, far away from the base, of the clamping ring.

Preferably, the rotating handle is arranged in a Y shape, and the shape is smooth and has no edges and corners.

Preferably, a limiting groove is formed in the position where the rotating handle is in contact with the base, a limiting table matched with the limiting groove is integrally formed in the middle of the rear end of the base, and the limiting table is located in the limiting groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a swivelling joint has the twist grip on the base, it is rotatory to drive the worm wheel through rotating twist grip, and then worm wheel drive worm is around the spout is inside at the base, and then the worm drives the propulsion piece and is sucking the inside seesaw of head, the antedisplacement is extruded the complementary food in the head, and then the juice in the complementary food is extruded, then it is convenient for the baby to eat to discharge the head through the discharge opening, whole propulsion structure utilizes the cooperation realization of worm wheel and worm, moreover, the steam generator is simple in structure, the subassembly is few, low in manufacturing cost, high durability and convenient use.

Drawings

Fig. 1 is a schematic diagram of the dust cover separated from the snap ring according to the present invention;

FIG. 2 is a schematic view of the present invention showing the snap ring separated from the base;

FIG. 3 is a perspective view of the overall structure of the present invention;

FIG. 4 is an internal structural view of the present invention;

fig. 5 is an enlarged view of the position a of the present invention.

Reference numerals: 1. a base; 2. rotating the handle; 3. a worm gear; 4. a worm; 5. a propulsion block; 6. a slider; 7. a chute; 8. a nipple; 9. a snap ring; 10. a discharge hole; 11. a clamping block; 12. a card slot; 13. a dust cover; 14. a limiting groove; 15. and a limiting table.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 utility model provides a technical scheme: as shown in fig. 1, 4 and 5, a worm and gear push type complementary food sucker for infants comprises a base 1 and a push block 5, wherein the middle of the rear end of the base 1 is rotatably connected with a rotating handle 2, in order to prevent the rotating handle 2 from moving back and forth with the base 1, a limit groove 14 is formed at the position where the rotating handle 2 contacts with the base 1, a limit platform 15 matched with the limit groove 14 is integrally formed in the middle of the rear end of the base 1, the limit platform 15 is positioned in the limit groove 14 and plays a role of limiting the rotating handle 2, the rotating handle 2 is arranged in a Y shape in order to rotate the rotating handle 2 by a forefinger, so that the thumb and the rotating handle 2 can be rotated conveniently, the use is convenient, the smooth appearance of the rotating handle 2 has no edge angle, and the comfort level when the finger rotates the rotating handle 2 is improved;

as shown in fig. 2 and 4, a worm wheel 3 is integrally formed at one end of a rotating handle 2, the worm wheel 3 is located in the middle of the inside of a base 1, one side of the worm wheel 3 is in meshing transmission connection with a worm 4, the worm 4 is arranged at one side of the inside of a pushing block 5, the pushing block 5 is arranged in the base 1, sliding blocks 6 are integrally formed at two sides of one end, close to the rotating handle 2, of the pushing block 5, the sliding blocks 6 slide in sliding grooves 7, the sliding blocks 6 are arranged on the inner wall of the base 1, the sliding blocks 6 are matched with the sliding grooves 7 to prevent the pushing block 5 from rotating, and the pushing block 5 can slide back and forth in the;

as shown in fig. 1, fig. 2 and fig. 3, a nipple 8 is sleeved on the outer side of one end of the pushing block 5 far away from the sliding block 6, a snap ring 9 is sleeved on the outer side of one end of the nipple 8 near the pushing block 5, the snap ring 9 is clamped on the end part of one end of the base 1 far away from the rotating handle 2, discharge holes 10 are uniformly arranged on one end of the nipple 8 far away from the base 1, in order to realize the fixed connection between the snap ring 9 and the base 1 and facilitate the quick installation and disassembly between the snap ring 9 and the base 1, the outer cylindrical surface of one end of the base 1 far away from the rotating handle 2 is symmetrically provided with clamping blocks 11, the inner cylindrical surface of the clamping ring 9 is symmetrically provided with clamping grooves 12 matched with the clamping blocks 11, the clamping blocks 11 are clamped in the clamping grooves 12, when the device is not used, in order to prevent the suction nipple 8 from being polluted by external dust and the like, a dust cover 13 is arranged on the outer side of the suction nipple 8, and the dust cover 13 is inserted at one end of the clamping ring 9 far away from the base 1.

The working principle is as follows: firstly, prepared complementary food is put into the suction nipple 8, then the clamping ring 9 sleeved outside the suction nipple 8 is inserted into the end part of the base 1, the clamping block 11 on the base 1 is inserted into the clamping groove 12 in the clamping ring 9, then the clamping ring 9 is rotated, and the clamping ring 9 is clamped with the clamping groove 12, and further the clamping ring 9 is fixed on the base 1;

put into baby's mouth sucking head 8, then with anticlockwise rotation twist grip 2, and then twist grip 2 drives worm wheel 3 rotatoryly, and then worm wheel 3 drive worm 4 forward motion, and then worm 4 drives propulsion block 5 and slides along spout 7 forward, and then propulsion block 5 extrudees the complementary food in sucking head 8, the juice in complementary food is extruded under propulsion block 5 and sucking head 8's effect, the juice flows out sucking head 8 through discharge opening 10 and enters into baby's mouth, whole process finishes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A worm gear and worm propelling type complementary food sucker for infants comprises a base (1) and a propelling block (5), and is characterized in that: the middle of the rear end of the base (1) is rotatably connected with a rotating handle (2), a worm wheel (3) is integrally formed at one end of the rotating handle (2), the worm wheel (3) is positioned in the middle of the inside of the base (1), a worm (4) is meshed and connected with one side of the worm wheel (3) in a transmission mode, the worm (4) is arranged on one side of the inside of the propelling block (5), the propelling block (5) is arranged in the inside of the base (1), sliding blocks (6) are integrally formed at two sides of one end, close to the rotating handle (2), of the propelling block (5), the sliding blocks (6) slide in sliding grooves (7), the sliding blocks (6) are arranged on the inner wall of the base (1), a sucking head (8) is sleeved on the outer side of one end, far away from the sliding blocks (6), of the sucking head (8), and a clamping ring (9) is sleeved on the outer side of one end, close to the propelling block (, the clamping ring (9) is clamped at the end part of the base (1) far away from the rotating handle (2), and one end of the suction head (8) far away from the base (1) is uniformly provided with a discharge hole (10).

2. The worm gear and worm push-on baby eating feeder of claim 1 wherein: clamping blocks (11) are symmetrically arranged on an outer cylindrical surface of one end, far away from the rotating handle (2), of the base (1), clamping grooves (12) matched with the clamping blocks (11) are symmetrically formed in an inner cylindrical surface of the clamping ring (9), and the clamping blocks (11) are clamped in the clamping grooves (12).

3. The worm gear and worm push-on baby eating feeder of claim 1 wherein: a dust cover (13) is arranged on the outer side of the suction nipple (8), and the dust cover (13) is inserted into one end, far away from the base (1), of the clamping ring (9).

4. The worm gear and worm push-on baby eating feeder of claim 1 wherein: the rotating handle (2) is Y-shaped and smooth in appearance without edges and corners.

5. The worm gear and worm push-on baby eating feeder of claim 1 wherein: limiting grooves (14) are formed in the positions, where the rotating handle (2) is in contact with the base (1), of the middle of the rear end of the base (1), limiting platforms (15) matched with the limiting grooves (14) are integrally formed, and the limiting platforms (15) are located in the limiting grooves (14).