CN215082420U - Prevent spouting smooth PPSU feeding bottle of inhaling - Google Patents

Abstract

A blowout prevention smooth suction PPSU milk bottle belongs to the technical field of milk bottles; this smooth PPSU feeding bottle that inhales is prevented spouting by indent formula, including body and bottle lid, the bottle lid sets up and the top of body, the recess has been seted up on the top left side of bottle lid, the inside of recess is fixed with the atmospheric pressure balance subassembly, the atmospheric pressure balance subassembly includes the framework, the inner wall top of framework has run through the permeability cell, the last through-hole of having seted up of permeability cell. The utility model discloses, through the atmospheric pressure balance subassembly that sets up on the bottle lid, when the baby is not drunk milk, and then through the cooperation of a gas pocket and through-hole to seal the plastic tubing, thereby inside avoiding milk to get into the plastic tubing, when having avoided the baby to drink milk, the body slope leads to the milk seepage, causes the waste of milk, and blocks up No. two gas pockets and has avoided inside external dust etc. get into the body, pollutes the condition emergence of milk, has increased the practicality of atmospheric pressure balance subassembly, has guaranteed the safety of baby's milk.

Description

Prevent spouting smooth PPSU feeding bottle of inhaling

Technical Field

The utility model belongs to the technical field of the feeding bottle, specifically relate to a prevent spouting smoothly inhale PPSU feeding bottle.

Background

A feeding bottle is a device for containing milk and is generally used for infants. The feeding bottle does not comprise a nipple and only refers to a bottle body, but generally manufacturers for baby feeding bottles can give a nipple along with the bottle. For the baby bottle in the feeding bottle, the raw materials can be divided into: glass milk bottles, plastic milk bottles and silica gel milk bottles.

In the prior art, when a baby sucks milk, air bubbles exist in the feeding bottle, and the baby is easy to suck the air bubbles, so that the risk of milk expansion or milk choking is generated.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art and provides a blowout prevention smooth suction PPSU feeding bottle.

The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides a prevent spouting smooth suction PPSU feeding bottle, includes body and bottle lid, the bottle lid sets up and the top of body, the recess has been seted up on the top left side of bottle lid, the inside of recess is fixed with the atmospheric pressure balance subassembly, the atmospheric pressure balance subassembly includes the framework, the inner wall top of framework runs through there is the permeability cell, the through-hole has been seted up on the permeability cell, the plastic tubing has been run through to the ground of framework, No. one gas pocket and No. two gas pockets have been seted up in proper order to the both sides from the top down of plastic tubing, the lower extreme of plastic tubing slides there is the sleeve pipe, the sheathed tube bottom is fixed with the balancing weight, the bleeder vent has been seted up to the sheathed tube both sides, the body adopts the preparation of PPSU material.

Preferably, there are two of the permeability cells, and the two permeability cells slide between the plastic tubes.

Preferably, the size of the first air hole is consistent with that of the through hole.

Preferably, the size of the air holes is consistent with that of the second air hole.

Preferably, both ends of the plastic pipe are closed.

Preferably, the length of the plastic tube is slightly shorter than the height of the bottle body.

The utility model discloses beneficial effect who has:

through the air pressure balancing component arranged on the bottle cap, when a baby does not drink milk, the plastic pipe is sealed through the matching of the first air hole and the through hole, so that milk is prevented from entering the plastic pipe, the phenomenon that the milk leaks due to the inclination of the bottle body when the baby drinks milk is avoided, the milk is wasted due to the fact that the second air hole is blocked, the phenomenon that external dust and the like enter the bottle body to pollute the milk is avoided, the practicability of the air pressure balancing component is improved, and the safety of the baby milk is guaranteed; through the air pressure balance assembly that sets up on the bottle lid, when the baby drinks milk, through the UNICOM of plastic tubing with the through-hole, and then reach outside air and inside air UNICOM for inside and outside pressure is unanimous all the time, reaches the purpose of avoiding milk liquid splash, and then the plastic tubing is direct links to each other outside air and inside air, does not pass through the milk when making the circulation of air, has avoided the bubble to form, has solved the problem of rising milk, has increased the efficiency that the baby drunk milk, has promoted the growth and development of baby.

Drawings

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

fig. 2 is a schematic structural diagram of the air pressure balance assembly of the present invention.

In the figure: 1. a bottle body; 2. a bottle cap; 3. a groove; 4. a pressure balancing component; 41. a frame body; 42. a rubber plate; 43. a rubber block; 44. a plastic tube; 45. a first spring; 46. a fixing plate; 47. a second spring; 48. a floating bag; 49. and (4) pipe plugs.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): a blowout-preventing and smooth-sucking PPSU (polypropylene random) milk bottle comprises a bottle body, wherein a bottle cap is arranged at the top of the bottle body, a groove is formed in the left side of the top of the bottle cap, and an air pressure balancing assembly penetrates through the bottom of the groove.

Wherein the air pressure balancing component comprises a frame body, both sides of the top of the inner wall of the frame body are provided with vent pipes, one opposite sides of the two vent pipes are provided with through holes, and through the arrangement of the through holes, the air can conveniently enter, a plastic pipe penetrates through the bottom of the frame body and slides in the frame body, a part of the upper end of the plastic pipe, which is positioned in the frame body, is provided with an air hole, and through the cooperation of the through holes and the air hole, the purpose of dredging the outside air into the bottle body is realized, so that the air pressure inside the bottle body is balanced, a sleeve pipe slides outside the lower end of the plastic pipe, the bottom of the sleeve pipe is fixed with a balancing weight, and through the arrangement of the balancing weight, so that the purpose of driving the sleeve pipe to move is realized, both sides of the sleeve pipe are provided with air holes, both sides of the lower end of the plastic pipe are provided with air holes, through the cooperation of the air holes and the air holes, so that the inside of the bottle body is communicated with the outside air, when the bottle cap is covered on the bottle body, the balancing weight drives the sleeve to move downwards through the self gravity, so that the air holes are separated from the second air holes, the second air holes are blocked, milk is prevented from entering the plastic tube, milk leakage caused by the inclination of the bottle body when a baby drinks milk is avoided, milk waste is avoided, the second air holes are blocked, external dust and the like are prevented from entering the bottle body, the milk is polluted, the practicability of the air pressure balancing component is improved, the safety of the baby milk is ensured, the second spring is pressed at the same time, the rubber block is driven to move upwards through the plastic tube, the first spring is stretched, the through hole is sealed through the matching of the rubber block and the rubber plate, the situation that the external dust enters the bottle body through the through hole and pollutes the milk, the baby is damaged, when the baby drinks milk, the bottle body is topples over, the balancing weight slides downwards, make bleeder vent and No. two gas pocket coincidences, the balancing weight drives the plastic tubing and moves downwards simultaneously, thereby make a gas pocket and through-hole coincidence, make the inside of outside air entering body, make the inside atmospheric pressure balance of body, thereby realized with outside air and inside air UNICOM, make the unanimous purpose all the time of internal and external pressure, prevent the milk splash, and then the plastic tubing is direct to link to each other outside air and inside air, do not pass through the milk during making the circulation of air, avoided the bubble to form, solved the milk problem that rises, the body adopts the preparation of PPSU material, makes it possess better performance.

The principle of the utility model is as follows: when in use, the bottle body is firstly used for infusing the milk powder, after the milk powder is infused, the bottle cap is screwed on the top of the bottle body, the counter weight block moves downwards in the process of the rotation of the bottle cap, the sleeve moves downwards in the process of the downward movement of the counter weight block, thereby the air holes are removed from the superposition state with the second air hole to block the second air hole, and simultaneously the balancing weight drives the plastic pipe to move downwards, in the process that the plastic pipe moves downwards, the first air hole is removed from the superposition state with the through hole, thereby sealing the plastic pipe, thereby preventing milk from entering the plastic tube, preventing the milk from leaking due to the inclination of the bottle body when the baby drinks milk, and causing the waste of the milk, and the second air hole is blocked, so that external dust and the like are prevented from entering the bottle body to pollute the milk, the practicability of the air pressure balancing component is improved, and the safety of the baby milk is ensured.

When a baby drinks milk, the bottle body inclines, the balancing weight is positioned above the inner part of the bottle body, so that the direction of gravity borne by the balancing weight is changed, the sleeve is driven to move downwards, in the process that the sleeve moves downwards, the air holes and the second air hole recover to be overlapped, so that the blockage of the plastic pipe is relieved, meanwhile, the balancing weight continuously drives the plastic pipe to move downwards, in the process that the plastic pipe moves downwards, the first air hole recovers to be overlapped with the through hole, so that the communication between the plastic pipe and the through hole is realized, the communication between the external air and the inner part of the bottle body is further achieved, the internal pressure and the external pressure are consistent all the time, the milk splashing is prevented, the external air and the internal air are directly connected by the plastic pipe, the air does not pass through the milk when circulating, the formation of bubbles is avoided, the problem of rising milk is solved, and the milk drinking efficiency of the baby is increased, promoting the growth and development of the infant.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims (6)

1. The utility model provides a prevent spouting smooth suction PPSU feeding bottle, includes body and bottle lid, the bottle lid set up with the top of body, its characterized in that the recess has been seted up in the top left side of bottle lid, the inside of recess is fixed with the atmospheric pressure balance subassembly, the atmospheric pressure balance subassembly includes the framework, the inner wall top of framework has run through the permeability cell, the through-hole has been seted up on the permeability cell, the ground of framework has run through there is the plastic tubing, a gas pocket and No. two gas pockets have been seted up in proper order to the both sides from the top down of plastic tubing, the lower extreme slip of plastic tubing has the sleeve pipe, the sheathed tube bottom is fixed with the balancing weight, the bleeder vent has been seted up to the sheathed tube both sides, the body adopts the preparation of PPSU material.

2. The anti-blowout and easy-suction PPSU milk bottle as claimed in claim 1, wherein there are two of said air-permeable tubes, and the two air-permeable tubes slide between the plastic tubes.

3. The anti-blowout and easy-suction PPSU milk bottle of claim 1, wherein the size of said first air hole is the same as the size of said through hole.

4. The anti-blowout and easy-suction PPSU milk bottle as claimed in claim 1, wherein said air holes have a size identical to that of the second air hole.

5. The anti-blowout and easy-suction PPSU milk bottle as claimed in claim 1, wherein both ends of said plastic tube are closed.

6. The anti-blowout, open-suction PPSU milk bottle of claim 1, wherein said plastic tube is slightly shorter in length than the height of the body.

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