The utility model content
In view of the above, this utility model provide a kind of can be in the process of sucking the feeding bottle of return-air automatically.
In addition, be necessary to provide a kind of pick-up component, make can be in the process of sucking feeding bottle return-air automatically.
A kind of feeding bottle, this comprises bottle, platen, suction pipe and nipple, said bottle has the bottleneck end and the bottle end; This bottle, platen, suction pipe and nipple are processed by silica gel material, and said platen comprises tries to get to the heart of a matter and be arranged on annular wall and the peripheral wall on trying to get to the heart of a matter, and said nipple comprises that suction nozzle, cover close portion and be formed on the peripheral root edge of cover body; Said platen is assemblied in the bottleneck end of bottle; Said nipple cooperates with platen, and this suction nozzle, the cover portion of closing cooperate the formation first inducing QI space with annular wall, and said trying to get to the heart of a matter offers perforation; At the bottom of said suction pipe one end closes on bottle; The other end is sheathed and be fixed on the said perforation inwall and this suction pipe and the first inducing QI spatial communication, and trying to get to the heart of a matter between this root edge, annular wall, peripheral wall and annular wall and the peripheral wall cooperates and form the second inducing QI space, the interior gas conducting of the second inducing QI space and the external world and bottle.
Preferably, said feeding bottle comprises a gland and a gland medicated cap, and this gland is mutually sheathed with the bottleneck end, and this gland medicated cap and said gland threaded engagement are fixed in order to the platen and the nipple that will be assemblied in the bottleneck end.
Preferably, said peripheral wall, annular wall and the chassis that connects this annular wall and peripheral wall surround cannelure, and the bottom of this cannelure offers air-vent on the chassis, with the second inducing QI space and the inner conducting of bottle.
Preferably, the top of said peripheral wall be formed with towards the outside around outer flanging, after said platen was inserted in the bottleneck end, said peripheral wall was contained in the bottleneck end, the end face of this outer flanging and bottleneck end is fitted.
Preferably, said suction nozzle is syllogic, and the top of top section offers sucks the hole, is formed with a plurality of convex closures on the periphery wall of the interlude of this suction nozzle, and end section and the said cover portion of closing are connected smoothly.
Preferably; The said cover portion of closing comprises ball-type section and sheathed section, and said root edge is formed on the periphery of sheathed section bottom, and the height of said annular wall is higher than said peripheral wall; This sheathed section is sheathed on a section that the relative peripheral wall of said annular wall exceeds, and fits tightly with annular wall.
Preferably, connect a said sheathed section side on the said root edge and offer some passages, and corresponding each passage in the bottom surface of root edge is provided with an air valve, this air valve is the convex closure shape, is unidirectional conducting, only allows gas to get into and pass from a side of sheathed section.
A kind of pick-up component, it is processed by silica gel material, comprises platen and suction pipe; Said platen begins perforation; Said suction pipe comprises pipe portion and is formed on the suction nozzle of pipe portion one end; Said suction nozzle comprises a main body and is formed on the convexity on the main body, offers the passage of perforation on this main body, a said end that convexes to form the relative pipe portion on main body; One end of said pipe portion is fixed on the perforation inwall, and the other end is sheathed and be fixed on the vias inner walls.
Preferably, in the said suction pipe temperature-sensing valve is set, this temperature-sensing valve is that temperature sensing material is processed, and controls the circulation of milk according to the temperature of milk in the bottle.
Preferably, in the passage of said suction pipe filter screen can be set, thus particulate circulation in the control milk.
Compared to prior art, this utility model feeding bottle is through the first inducing QI space and the second inducing QI space of design suction pipe, separation, and the baby can be through inhaling the suction hole on the fair cover body; Milk will suck in the suction pipe and get into the first inducing QI space, and then get in baby's mouth, at this moment; Liquid level descends in the bottle, and air pressure reduces, and so ambient atmos will enter in the bottle through the second inducing QI space; Keep a bottle internal gas pressure balance, so, can make child or baby when sucking, ensure automatic return-air in the feeding bottle.
The specific embodiment
By the technology contents, the structural feature that specify this utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
See also Fig. 1 and Fig. 2, the feeding bottle 100 of this utility model preferred embodiment comprises bottle 10, gland 20, platen 30, suction pipe 40, nipple 50 and gland medicated cap 60.
Said bottle 10 can be soft silica gel material and processes, and comprises bottleneck end 12, main paragraph 14 and the bottle end 16.Said bottleneck end 12 is in order to mutually sheathed with said gland 20; This bottleneck end 12 is the hollow round table shape; Comprise a linkage section 122 and a pass 124; Linkage section 122 diameters are big than pass 124, and these linkage section 122 1 ends and pass 124 are connected smoothly, and the other end is ladder with main paragraph 14 and is connected.The user carves on the said main paragraph 14 and is provided with volume scale (not shown), so that can know the solution amount in the bottle 10.
Said gland 20 can be the silica gel material of hard and processes, and comprises a sheathed ring 22 and two handles 24 that relatively extend from sheathed ring 22 peripheries.This sheathed ring 22 is the hollow round table shape; This sheathed ring 22 comprises that one cooperates 222 and affixed section 224 of section; This cooperation section 222 is connected smoothly with affixed section 224, and the diameter of cooperation section 222 is greater than the diameter in solid stage 224, and the periphery of this cooperation section 222 relatively forms said two handles 24.Periphery on said affixed section 224 is formed with external screw thread, is used for being spirally connected with said gland medicated cap 60.This gland 20 is sheathed with said bottleneck end 12, and the corresponding linkage section of said cooperations sections 222 122 is sheathed, and said affixed section 224 corresponding pass 124 is sheathed.
Please combine to consult Fig. 3, said platen 30 is processed for soft silica gel material, comprises and tries to get to the heart of a matter 32, is convexly equipped with trying to get to the heart of a matter an annular wall 34 of 32, and is convexly equipped with and is trying to get to the heart of a matter outer peripheral edges and around the peripheral wall 36 of annular wall 34.The diameter of the pass 124 of the diameter on this chassis 32 and bottleneck end 12 is suitable, and this chassis 32 can be inserted in the said pass 124 together with said peripheral wall 36.The middle part on this chassis 32 offers a perforation 322, is used for being connected with said suction pipe 40.The height of said annular wall 34 is higher than said peripheral wall 36; The top of this peripheral wall 36 be formed with towards the outside around outer flanging 362.This peripheral wall 36, annular wall 34 and the chassis 32 that connects this annular wall 34 and peripheral wall 36 surround cannelure 38, and the bottom of this cannelure 38 offers air-vent 382 on chassis 32.After said platen 30 was inserted in pass 124, said peripheral wall 36 was contained in the pass 124, and this outer flanging 362 is fitted with the end face of pass 124.
Said suction pipe 40 is processed for soft silica gel material, comprises a pipe portion 42 and a suction nozzle 44, and said pipe portion 42 is the vertical bar shaped hollow pipe, and an end of pipe portion 42 is connected with the perforation 322 on said chassis 32, and the other end of pipe portion 42 connects said suction nozzle 44.Said suction nozzle 44 roughly is ball-type, comprises a main body 442 and is formed on the convexity 444 on the main body 442.The passage 4422 that offers perforation on this main body 442 is communicated with said pipe portion 42.The end that said protruding 444 that be formed on main body 442 and connection tube portions 42 are relative, after this convexity 444 is used in suction pipe 40 is inserted bottle 10, reason suction nozzle 44 bottle and milk can't get into pipe portion 42 that is fitted in bottle 10 not at the end 16.
Said platen 30 forms pick-up component with suction pipe 40, and said pick-up component is processed by silica gel material, in use can not pollute milk.
See also Fig. 4, said nipple 50 is processed for soft silica gel material, roughly the flare shape.Nipple 50 comprises that a suction nozzle 52, a cover close a portion 54 and a root edge 56.Said suction nozzle 52 is used to supply the baby to suck, and this suction nozzle 52 is syllogic, and the top of top section offers sucks hole 522, is formed with a plurality of convex closures 524 on the periphery wall of the interlude of this suction nozzle 52, in order to increase friction and mouthfeel, makes the baby can contain suction nozzle 52 stably; End section is connected smoothly in order to close portion 54 with said cover.Said cover closes the annular wall 34 that portion 54 is used to cover at said platen 30.This cover closes portion 54, and roughly to be hollow hemispherical; Comprise a ball-type section 542 and one sheathed section 544; Said ball-type section 542 1 ends are connected with the end section of said suction nozzle 52; The other end is connected with sheathed section 544, and ball-type section 542 end that section connects from the said end to sheathed section 544 end diameter that connects increases gradually.Said sheathed section 544 is cylindric, sheathed and fit tightly with annular wall 34 with said annular wall 34.Said root edge 56 is formed at the periphery of sheathed section 544 bottom, and the external diameter of the external diameter of this root edge 56 and said outer flanging 362 is suitable.Connect said sheathed section 544 side on this root edge 56 and offer some passages 562, and corresponding each passage 562 in the bottom surface of root edge 56 is provided with an air valve 564.This air valve 564 is the convex closure shape, and unidirectional conducting can allow gas to get into and pass from a side of sheathed section 544, and milk flows out from passage 562 in the time of can preventing that bottle 10 from tilting.This nipple 50 is with after said platen 30 cooperates, and said sheathed section 544 sheathed said annular wall 34 makes suction nozzle 52, cover close portion 54 and annular wall 34 surrounds one first inducing QI space (indicating), at the bottom of this first inducing QI space is communicated to bottle through suction pipe 40 16.Said root edge 56 closely is pressed on the outer flanging 362 of said platen 30; This root edge 56 surrounds one second inducing QI space (not indicating) with said cannelure 38; This second inducing QI space is through said air-vent 382 and bottle 10 internal communication, and passage 562, air valve 564 air inlets can be passed through in this second inducing QI space.
Said gland medicated cap 60 is used for cooperating with said gland 20, so that the platen 30 after the assembling, nipple 50 and bottle 10 are fixing.This gland medicated cap 60 comprises a perisporium 62 and a roof 64, is formed with female thread (indicate) on the inner peripheral surface of said perisporium 62, in order to said gland 20 on affixed section 224 on external thread bolt connection.Offer circular hole 642 on the said roof 64, sheathed section 544 the external diameter that the diameter of this circular hole 642 and said cover close portion 54 is suitable, can accommodate said sheathed section 544.
When assembling this feeding bottle 100, said gland 20 is assembled on the bottle 10, sheathed ring 22 is sheathed with said bottleneck end 12, and the corresponding linkage section of said cooperations sections 222 122 is sheathed, and said affixed section 224 corresponding pass 124 is sheathed.
Said suction pipe 40 is connected on the said platen 30, and an end of suction pipe 40 penetrates and is fixed on perforation 322 inwalls, then with pack into the bottleneck end 12 of bottle 10 of platen 30.Said platen 30 is inserted in pass 124, and the peripheral wall 36 of platen 30 is contained in the pass 124, and said outer flanging 362 is fitted with the end face of pass 124.The pipe portion 42 of said suction pipe 40 places in the bottle 10, and said suction nozzle 44 close neighbours are at the bottom of bottle 16.
Nipple 50 is cooperated with said platen 30; One section of relative peripheral wall 36 protrusion of sheathed section 544 sheathed said annular wall 34 of nipple 50; Make suction nozzle 52, cover closes portion 54 and annular wall 34 surrounds the said first inducing QI space, at the bottom of this first inducing QI space is conducting to bottle through suction pipe 40 16.Said root edge 56 closely is pressed on the outer flanging 362 of said platen 30; This root edge 56 surrounds the said second inducing QI space with said cannelure 38; And said air valve 564 stretches in the cannelure 38; This second inducing QI space is through said air-vent 382 and bottle 10 internal communication, and gas can pass through passage 562 successively, air valve 564 gets into the second inducing QI space.
With gland medicated cap 60 and said gland 20 assemblings; External thread bolt connection on affixed section 224 on female thread on the inner peripheral surface of the perisporium 62 of said gland medicated cap 60 and the said gland 20; The suction nozzle 52 of said nipple 50 and cover close portion 54 and pass from the circular hole 642 of roof 64; The roof 64 of circular hole 642 peripheries compresses with the root edge 56 of said nipple 50, thereby platen 30, nipple 50 are fixed with bottle 10.So, feeding bottle 100 assemblings are accomplished.
In the time of need in feeding bottle 100, packing milk into, only need rotation gland medicated cap 60, nipple 50 will screw out with gland medicated cap 60, take off platen 30 then, then can in feeding bottle 100, pour milk into.After pouring completion into, assemble gland 20 successively again and gland medicated cap 60 gets final product.At this moment, the suction nozzle 44 of said suction pipe 40 is immersed in the milk.Behind the baby drinks milk, milk gets into the first inducing QI space from suction nozzle 44 inflow pipe portions 42, and the sucking hole 522 from suction nozzle 52 gets into baby's mouth then; Liquid level in the feeding bottle 100 descends, and then the air pressure in the feeding bottle 100 reduces, and forms draught head with the external world; So, external atmosphere pressure is oppressed said air valve 564, and ambient atmos gets into the second inducing QI space through passage 562, air valve 564; Thereby get in the feeding bottle 100; So in sucking process, feeding bottle 100 can not cave in or be out of shape, feeding bottle 100 can be in the baby sucks process return-air automatically.
Be appreciated that in the said suction pipe 40 temperature-sensing valve can also be set, this temperature-sensing valve can be temperature sensing material and processes, and this temperature-sensing valve can be controlled milk according to the temperature of milk in the bottle 10 could flow into the first inducing QI space, prevents that milk is overheated and scalds user.
Be appreciated that in the passage 4422 of said suction pipe 40 filter screen can be set, thereby particulate circulation whether in the control milk.
The feeding bottle 100 of this utility model preferred embodiment all adopts the silica gel materials to process, and silica gel is nontoxic, environmental protection, and the silica gel material has elasticity, and feeding bottle 100 is difficult for breaking.
The above is merely the embodiment of this utility model; Be not thus the restriction this utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes this utility model description and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of this utility model.