CN201912472U

CN201912472U - Suction pipe device for feeding bottle

Info

Publication number: CN201912472U
Application number: CN2011200123395U
Authority: CN
Inventors: 赵永生
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-06
Filing date: 2011-01-06
Publication date: 2011-08-03
Anticipated expiration: 2021-01-06

Abstract

The utility model relates to a daily article for infants, in particular to a suction pipe device for a feeding bottle. The suction pipe device is a detachable independent component, and comprises an annular clamping part, a hose and a groove depressed downwards together with the clamping part, wherein a protruding pipe is downwardly arranged in the center of the groove, and is connected with the hose; an integrated annular sealing ring is arranged in the groove; a support post integrated with the groove is arranged in the sealing ring, and is higher than the sealing ring; and the centers of the groove, the sealing ring and the protruding pipe are perforated. Due to the supporting effect of the support post, an infant can suck milk or water in the bottle from any angle, a nipple is prevented from being flattened by sucking, and the infant can always drink milk normally.

Description

A kind of feeding bottle suction tube device

Technical field

This utility model relates to the infant articles for daily use, especially a kind of feeding bottle suction tube device.

Background technology

The feeding bottle suction pipe is the complementary articles for use that quite historical infant feeding has been arranged, and its role is to: by the feeding bottle suction pipe, baby can be drawn onto milk in the bottle from any angle; And not with the feeding bottle of suction pipe, only at nipple down the time, baby just can have the milk in the feeding bottle.Yet because atmospheric influence, its nipple of feeding bottle of band suction pipe can be inhaled flat in the process that sucks, and afterwards, baby sucks milk will become very difficult, very trouble.

The utility model content

The purpose of this utility model is to provide a kind of feeding bottle suction tube device, it is a removable individual components, can with the nipple use that matches, it not only can make baby can be drawn onto bottle interior milk or water from any angle, can guarantee that again nipple can be flat by suction, baby can normally suck the breast all the time.

The purpose of this utility model is achieved in that a kind of feeding bottle suction tube device, the groove that comprises ring gripping portion, flexible pipe and clamping part one to lower recess, the groove center protrudes out pipe to having, protrude out pipe and hose connection, be provided with the O-ring seal of one in the described groove, be provided with the support column with the groove one in the sealing ring, support column is higher than sealing ring; Groove, sealing ring and protrude out tube hub and run through.

Further, the height of described sealing ring is corresponding with the nipple sidepiece that is used with width, and the sealing ring top is positioned at the lower part of nipple sidepiece when installing and using.

Further, the height of described support column is corresponding with the inner space that the sidepiece and the top of the nipple that is used are surrounded with width, and the support column top is positioned at the nipple inner space near the place, top when installing and using.

Further, the cross section of described groove is trapezoidal.

Why the nipple suction tube device can suck out milk in feeding bottle, utilized the principle of draught head exactly, suction tube device of the present utility model is installed in the feeding bottle bottle mouth position, the clamping part that the feeding bottle bottleneck withstands, groove snaps in and guarantees the stable and reliable of assembling in the feeding bottle body, submerge in the liquid in the feeding bottle body in the flexible pipe lower end, the whole PP that adopts of suction tube device, relatively hard materials such as PC are made, after feeding bottle thread and body tighten, sealing ring withstands the low level of the sidepiece of nipple, the support column top is positioned at the position near the top, inner space that nipple side and nipple top surrounded, thereby form an inflexible kernel in the nipple inner space, when air pressure inwardly pushes the nipple of flexible glue material formation, because the supporting role of described support column, the nipple inwall only can be close on the outer wall of support column, and can be not flat, thereby has guaranteed that nipple can not flattened by draught head.

Description of drawings

Fig. 1 is this utility model structural representation;

Fig. 2 is that this utility model and nipple are used cross-sectional view.

The specific embodiment

Below in conjunction with the drawings and specific embodiments this utility model is described further.

As depicted in figs. 1 and 2, a kind of feeding bottle suction tube device, the groove 2 that comprises ring gripping portion 1, flexible pipe 6 and clamping part 1 one to lower recess, groove 2 centers protrude out pipe 5 to having, protrude out pipe 5 and be connected with flexible pipe 6, groove 2 cross sections are trapezoidal, are provided with the O-ring seal 3 of one in the groove 2, be provided with the support column 4 with groove 2 one in the sealing ring 3, groove 2, sealing ring 3 and protrude out pipe 5 centers and run through.The feeding bottle suction pipe needs and nipple 7 is used, and the height of sealing ring 3 is corresponding with nipple sidepiece 71 with width, and sealing ring 3 top are positioned at the low level of nipple sidepiece 71 when installing and using; The height of support column 4 is corresponding with the inner space that top 72 is surrounded with the sidepiece 71 of nipple with width, and support column 4 top are positioned at the position of nipple inner space near top 72 when installing and using.

This utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; no matter any variation is every to have identical with a this utility model or akin technical scheme but do on its shape or structure, all drop within its protection domain.

Claims

1. feeding bottle suction tube device, the groove to lower recess (2) that comprises ring gripping portion (1), flexible pipe (6) and clamping part (1) one, groove (2) center protrudes out pipe (5) to having, protruding out pipe (5) is connected with flexible pipe (6), it is characterized in that: be provided with the O-ring seal (3) of one in the described groove (2), be provided with the support column (4) with groove (2) one in the sealing ring (3), support column (4) is higher than sealing ring (3); Groove (2), sealing ring (3) and protrude out pipe (5) center and run through.

2. feeding bottle suction tube device according to claim 1, it is characterized in that: the height of described sealing ring (3) is corresponding with the nipple sidepiece (71) that is used with width, and sealing ring when installing and using (3) top is positioned at the lower position of nipple sidepiece (71).

3. feeding bottle suction tube device according to claim 1 and 2, it is characterized in that: the height of described support column (4) is corresponding with the inner space that sidepiece (71) and top (72) of the nipple that is used are surrounded with width, and support column when installing and using (4) top is positioned at the nipple inner space and locates near top (72).

4. feeding bottle suction tube device according to claim 1 is characterized in that: the cross section of described groove (2) is trapezoidal.