A kind of milk powder box and a kind of milk powder dissolving device
Technical field
The present invention relates to infant article, particularly relate to a kind of milk powder box and a kind of feeding bottle and milk powder box of including
Milk powder dissolving device.
Background technology
Existing milk dissolving device has, and needs first to open feeding bottle when rushing milk, gets warm water ready, then takes out suitable from milk powder box
Feeding bottle poured into by the milk powder of amount, keeps milk powder box well, more just can carry out rushing milk after building nipple, and step is numerous and diverse, especially
When rushing milk night, baby crying, milk powder dosage cannot be got hold of again, cause father and mother in a rush.
Above the most loaded down with trivial details brewing milk powder step for simplifying, Chinese patent literature ZL201420141097.3 proposes
A kind of milk powder box and milk powder dissolving device, milk powder box is connected between feeding bottle and nipple, only need to carry out milk powder box simply
Operation achieves that rushes milk process, simplifies and rushes milk step.But, the milk powder box that this patent provides is for milk powder
In brewing, it uses sealing ring to be linked on the part of milk powder box, realizes the sealing effectiveness of each link position,
On the one hand this add the number of parts of milk powder dissolving device, makes milk powder dissolving device seem numerous and diverse, on the other hand this sealing knot
The reliability of structure and ruggedness also have to be strengthened.
Summary of the invention
For solving above-mentioned technical problem, the present invention proposes a kind of milk powder box and a kind of milk powder dissolving device, and not only structure is big
Big simplifying, and decrease the seal point between each structure by the improvement of structure, strengthen between each structure is close
Its ruggedness is also enhanced while envelope reliability.
For reaching above-mentioned purpose, the present invention by the following technical solutions:
The invention discloses a kind of milk powder box, including box body, connector and cassette bottom;The of the top of described box body
A junction is used for being connected with a nipple, the second connecting portion of the bottom of described box body and described connector
3rd connecting portion on top is connected, and the 4th connecting portion of the bottom of described connector is used for and a feeding bottle
5th connecting portion in portion is connected;
Described cassette bottom is connected to form multiple leak by multiple supports with the lower port of described box body;
Described connector is provided with mouth-sealed portion, described sealing between described 3rd connecting portion and described 4th connecting portion
The lower end in portion is set in the bottle mouth position of described feeding bottle, and the lower end of described mouth-sealed portion is provided with the first sealing, and described
The outer surface of one sealing fit described feeding bottle internal diameter of the bottleneck at and extend to inside the bottleneck of described feeding bottle;
Described box body longitudinally-moving mutual with described connector is connected to form the first working position and the second working position,
When the first working position, the outer surface of described cassette bottom is in sealing contact to block with the inner surface of described mouth-sealed portion
The plurality of leak, described box body, described mouth-sealed portion and described cassette bottom collectively constitute close with the inner chamber of described feeding bottle
Insulate exhausted milk powder placed cavity, when described second working position, by described between described box body and described feeding bottle
The connection of multiple leaks is with composition and the extraneous milk powder passage sealing isolation and milk aquaporin.
Further, the outer surface below described second connecting portion of described box body is additionally provided with the second bulge loop,
When described second working position, the outer surface of described second bulge loop connects with the inner surface sealing of described mouth-sealed portion
Touch, to strengthen described milk powder passage and described milk aquaporin and extraneous sealing.
Further, the outer surface below described second connecting portion of described box body is additionally provided with the second convex
Ring, when described second working position, the lower surface of described second positioning convex ring connects with the upper port of described mouth-sealed portion
Touch, to position the position being connected of described box body and described connector.
Further, the surface contacted at the bottleneck of described connector with described feeding bottle is additionally provided with downwardly extended
Two sealings, the outer surface of the bottleneck of the inner surface described feeding bottle of laminating of described second sealing, to strengthen
The sealing of the contact position of described feeding bottle and described connector.
Further, at the lower port of described box body, it is provided with outward extending circle or multi-turn the 4th bulge loop,
When described first working position and described second working position, at least one enclose the outer surface of the 4th bulge loop and described envelope
The inner surface contact of oral area.
Further, one or more inducing QI muscle it is provided with in the outside of described box body, described in described one or more
Inducing QI muscle is arranged along described support, and the outer surface of every described inducing QI muscle is provided with corresponding gas port, institute
State one or more inducing QI muscle and corresponding described gas port respectively along the outer surface of described cassette bottom, Jing Guosuo
State support and pass to more than the 4th bulge loop described in a circle or multi-turn, so that the gas in described feeding bottle can be by many
Individual described gas port passes at described second connecting portion.
The invention also discloses a kind of milk powder dissolving device, including feeding bottle and above-mentioned milk powder box.
The present invention additionally discloses a kind of milk powder box, including box body, connector and cassette bottom;The top of described box body
The first connecting portion for being connected with a nipple, the second connecting portion of the bottom of described box body is connected with described
3rd connecting portion on the top of body is connected, and the 4th connecting portion of the bottom of described connector is used for and a feeding bottle
The 5th connecting portion on top be connected;
Described connector is provided with supporting part, described cassette bottom between described 3rd connecting portion and described 4th connecting portion
Be connected to form multiple leak by multiple supports with described supporting part, described supporting part include the first platform part and from
The first sealing that the lower surface of described first platform part downwardly extends, described first platform part is set in described milk
The bottle mouth position of bottle, the outer surface of described first sealing fit described feeding bottle internal diameter of the bottleneck at and extend to institute
State inside the bottleneck of feeding bottle;
It is provided with at the lower port of described box body and outward extends flange, the outer surface of described flange and the described 3rd
The inner surface contact of connecting portion;
Described box body longitudinally-moving mutual with described connector is connected to form the first working position and the second working position,
When described first working position, it is described to block that the lower port of described box body contacts described cassette bottom and described supporting part
Multiple leaks, described box body and described cassette bottom collectively constitute the milk powder of the bore seal isolation with described feeding bottle and place
Chamber, when described second working position, is connected by the plurality of leak with group between described box body with described feeding bottle
Become and the extraneous milk powder passage sealing isolation and milk aquaporin.
Further, described second connecting portion include being arranged on described box body lower external face outwardly
Projection, described 3rd connecting portion includes the groove being arranged on the upper inside surface of described connector, described projection with
Described groove cooperates;Described groove includes vertical district, the first platform area, the second platform area and transition region,
Described first platform area is arranged on corresponding to the described projection position when described first working position, described second flat
Platform district is arranged on corresponding to the described projection position when described second working position;Described transition region connects described the
One platform area and described second platform area, so that described box body is at described first working position and described second working position
Between change;Described vertical district extends downward the first platform area, the second platform from the upper port of described connector
District or transition region, coordinate with described connector even so that described box body moves downward from the upper port of described connector
Connect.
Further, the upper surface of described cassette bottom is provided with protuberance, with box body described when described first working position
The lateral surface laminating of medial surface and described protuberance of lower port;
Preferably, the upper surface at described protuberance is provided with the first annulus protruding upward, in described box body
Side surface is provided with downwardly open barb, the first annulus described in when described first working position and described barb
Be connected formation buckle structure, to strengthen the sealing of described box body and the contact position of described cassette bottom.
Further, the lower surface in described first platform part is additionally provided with the second sealing downwardly extended, described
The outer surface of the bottleneck of the inner surface described feeding bottle of laminating of the second sealing, to strengthen described feeding bottle with described
The sealing of the contact position of connector.
Further, described second connecting portion also includes being arranged on lower external face outwardly of described box body
Multiple first bulge loops;
Preferably, described first bulge loop is additionally provided with the first positioning convex ring, described 3rd connecting portion is provided with
Detent, the first positioning convex ring described in when described first working position contacts with the cooperation of described detent.
Further, the outer ring cross-section of described flange is " E " shape structure.
The present invention there is further disclosed herein a kind of milk powder dissolving device, including feeding bottle and above-mentioned milk powder box.
The present invention having the beneficial effects that compared with prior art: the milk powder box of the present invention and the mechanism of milk powder dissolving device
Simply, the cassette bottom in milk powder box is to be connected by multiple supports with box body or connector, i.e. cassette bottom and box body or
Connector is one, therefore milk powder box only includes box body and two parts of connector, and assembly and disassembly is very convenient,
Also making user be more prone to association uses this milk powder dissolving device to brew milk powder.On connector, wherein it is provided with the first sealing
Portion, the outer surface laminating internal diameter of the bottleneck of feeding bottle of the first sealing also extends to inside the bottleneck of feeding bottle so that
Connector realizes sealing effectiveness with the link position of feeding bottle;And box body is formed by longitudinally opposed motion with connector
First working position and the second working position, during the first working position, the inner chamber of box body mutually completely cuts off close with the inner chamber of feeding bottle
Envelope, the inner chamber of box body and the intracavity inter-connection of feeding bottle form the milk powder of the sealing that is hedged off from the outer world during the second working position
Passage and milk aquaporin;It is achieved that additionally, due to all there is no sheathed other ring structure on box body and cassette bottom
Sealing effectiveness between structure, thus enhance reliability and the ruggedness of milk powder dissolving device.Additionally, due to cassette bottom
Be shaped on connector or box body, when cassette bottom is operated by user, can with hand-held connector or
The outside left of box body, and these positions are all in the outside of milk powder dissolving device, then contain in will not touching milk powder dissolving device
Water, milk powder or the milk put, so that both will not pollute in milk powder dissolving device when operating this milk powder dissolving device
Water, milk powder or milk, convenient when also making user operation.To sum up, the milk powder dissolving device of the present invention is not only
Farthest simplify structure, and ensure that milk powder dissolving device by the design of link position between each structure
Sealing effectiveness.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the milk powder dissolving device of the embodiment of the present invention one;
Fig. 2 is the decomposing schematic representation of the milk powder dissolving device of the embodiment of the present invention one;
Fig. 3 is the profile of the connector of the milk powder dissolving device of the embodiment of the present invention one;
Fig. 4 is the profile of the first working position of the milk powder dissolving device of the embodiment of the present invention one;
Fig. 5 is the profile of the second working position of the milk powder dissolving device of the embodiment of the present invention one;
Fig. 6 is the profile of the first working position of the milk powder dissolving device of the embodiment of the present invention two;
Fig. 7 is the profile of the first working position of the milk powder dissolving device of the embodiment of the present invention three;
Fig. 8 is the schematic diagram of the milk powder dissolving device of the embodiment of the present invention four;
Fig. 9 is the decomposing schematic representation of the milk powder dissolving device of the embodiment of the present invention four;
Figure 10 is the profile of the box body of the milk powder dissolving device of the embodiment of the present invention four;
Figure 11 is the profile of the connector of the milk powder dissolving device of the embodiment of the present invention four;
Figure 12 is the profile of the first working position of the milk powder dissolving device of the embodiment of the present invention four;
Figure 13 is the profile of the second working position of the milk powder dissolving device of the embodiment of the present invention four.
Detailed description of the invention
Below against accompanying drawing and combine preferred embodiment the invention will be further described.
Embodiment one:
As shown in Figures 1 to 5, the schematic diagram of the milk powder dissolving device of the embodiment of the present invention one.Referring to figs. 1 to Fig. 3,
Milk powder dissolving device includes feeding bottle 1 and milk powder box 2, and wherein milk powder box 2 includes box body 21, connector 22 and cassette bottom
23, the connecting portion relation between each parts is: first connecting portion 211 (external screw thread) on the top of box body 21
For being connected with a nipple, the second connecting portion 212 of the bottom of box body 21 and the top of connector 22
3rd connecting portion 221 is connected, the 4th connecting portion 222 (female thread) and milk of the bottom of connector 22
5th connecting portion 11 (external screw thread) on the top of bottle 1 is connected.
As it is shown on figure 3, connector 22 is provided with support between the 3rd connecting portion 221 and the 4th connecting portion 222
Portion 223, cassette bottom 23 is connected to form multiple leak 234 by multiple supports 233 with supporting part 223;Supporting part
223 include the first platform part 2231 and the first sealing 2232, and the first sealing 2232 is from the first platform part
The lower surface of 2231 downwardly extends, in conjunction with Fig. 4 and Fig. 5, when connector 22 and feeding bottle 1 are connected,
The lower surface of the first platform part 2231 contacts with the bottleneck of feeding bottle 1, the outer surface patch of the first sealing 2232
Close at the internal diameter of the bottleneck of feeding bottle 1 and extend to inside the bottleneck of feeding bottle 1.Shown in Fig. 2, Fig. 4 and Fig. 5,
The lower port of box body 21 is provided with and outward extends flange 213, the outer surface of flange 213 and the 3rd connecting portion
The inner surface contact of 221 so that box body 21 realizes sealing effectiveness i.e. box body with the link position of connector 22
The 21 internal sealings that are hedged off from the outer world;In the present embodiment, flange 213 is designed to its outer ring cross-section for " E "
Shape structure so that the outer surface of flange 213 and the contact position of the inner surface of the 3rd connecting portion 221, no
Only rub minimizing, and strengthens its sealing effectiveness.
Box body 21 longitudinally-moving mutual with connector 22 is connected, and the second connecting portion 212 includes being arranged on box body
The lower external face of 21 projection 2121 outwardly, the 3rd connecting portion 221 includes being arranged on connector 22
The groove 2211 of upper inside surface, wherein projection 2121 cooperates with groove 2211 so that box body 21
Cooperate with connector 22 and be connected and formed the first working position and the second working position;As it is shown on figure 3, at this
In embodiment, groove 2211 includes the 22112, second platform area 22113, the 22111, first platform area, vertical district
With transition region 22114, the first platform area 22112 is arranged on corresponding to projection 2121 when the first working position
Position, the second platform area 22113 is arranged on corresponding to the projection 2121 position when the second working position, transition
District 22114 connects the first platform area 22112 and the second platform area 22113, makes the projection 2121 can be flat first
Activity between platform district 22112 and the second platform area 22113, so that box body 21 is at the first working position and second
Changing between working position, vertical district 22111 is that the upper port from connector 22 downwardly extends, and extends to
First the 22112, second platform area 22113, platform area or transition region 22114, so that box body 21 can be from even
The upper port of junctor 22 moves downward and is connected and is formed the first working position and the second work with connector 22
Position.As shown in Figure 4, when the first working position, the projection 2121 on box body 21 moves to the first platform area
At 22112, the lower port contact cassette bottom 23 of box body 21 and the upper surface of the first platform part 2231 are many to block
Individual leak 234, box body 21 and cassette bottom 23 collectively constitute the milk powder placed cavity of the bore seal isolation with feeding bottle 1;
As it is shown in figure 5, when the second working position, the projection 2121 on box body 21 moves to the second platform area 22113
Place, connects to be formed and the extraneous milk powder sealing isolation by multiple leaks 234 between box body 21 with feeding bottle 1
Passage is for brewing milk powder, and the inner chamber by feeding bottle 1 being formed the sealing that is hedged off from the outer world by this milk powder passage is led to
The milk aquaporin of nipple.Wherein for ensureing connector 22 and the aesthetic of milk powder dissolving device entirety, the present embodiment
In the setting of groove 2211, be only outside at the inner surface of the 3rd connecting portion 221 on the top of connector 22
Empty the sidewall of segment thickness, and have no effect on the sidewall of the outer surface of the 3rd connecting portion 221.
As it is shown on figure 3, cassette bottom 23 is provided with protuberance 231, so that when the first working position, i.e. box body
The lower port of 21 respectively with the upper surface of the first platform part 2231 and cassette bottom 23 to block multiple leak 234
Time, lateral surface laminating (as shown in Figure 4) of the medial surface of the lower port of box body 21 and protuberance 231, to increase
During strong first working position, the sealing between inner chamber and the inner chamber of feeding bottle 1 of box body 21 completely cuts off effect.
As shown in Figure 4 and Figure 5, the upper surface at the bottleneck of feeding bottle 1 is provided with the second annulus 111 protruding upward,
Lower surface in the first platform part 2231 of the supporting part 223 of connector 22 is provided with depression ring 22311, wherein
Second annulus 111 and depression ring 22311 cooperate, to strengthen lower surface and the milk of the first platform part 2231
The sealing of the bottleneck contact position of bottle 1, i.e. strengthens the sealing of feeding bottle 1 and the contact position of connector 22.
Shown in Fig. 2, Fig. 4 and Fig. 5, the second connecting portion 212 of box body 21 also includes multiple first convex
Ring 2122, multiple first bulge loops 2122 are arranged on the lower external face outwardly of box body 21, arrange many
The effect of individual first bulge loop 2122 is: the lateral surface and the 3rd on the one hand reducing the second connecting portion 212 connects
The CONTACT WITH FRICTION of the medial surface in portion 221, it is simple to box body 21 moves up and down, the second connecting portion 212 on the other hand
The wall thickness of position, also economizes in raw materials simultaneously.
The milk powder dissolving device of the present embodiment, during rushing milk, forms two different works by longitudinal motion mechanism
Making position, during the first working position, the milk powder in milk powder box 2 and the water in feeding bottle 1 are in isolation, work as needs
When brewing, it is switched to the second working position, milk powder and water and can pass through powdered-milk outlet (multiple leak 234) combination,
To brew, the first working position switches to the second working position, owing to milk powder passage and the milk aquaporin formed is equal
Isolation is sealed with the external world, so without dismounting any one parts when brewing and when having milk, step extremely simplifies,
It is particularly suited for night or pouring milk powder in emergency circumstances.Use the milk powder dissolving device of the present embodiment, getting ready
After milk powder and water, it is convenient for carrying and is incubated, when child cries and screams urgent need feeding milk powder, it is only necessary to an action makes box
(the relative connector of knob box body 21 22 moves upward so that projection 2121 body 21 with connector 22 relative motion
The second platform part 22113 is moved to from the first platform part 22112 of depression 2211), make powdered-milk outlet (many
Individual leak 234) open, to rock and just complete to brew, whole process is not required to dismount any parts, can be the completeest
Become to rush milk.
The ultimate principle of milk powder dissolving device provided by the present invention is: be connected on feeding bottle 1 by connector 22, then
Being connected from the downward fit of upper port of connector 22 by box body 21, the projection 2121 on box body 21 is moveable to
First platform area 22112 or the second platform area 22113 so that the multiple leaks 234 on connector 22 are blocked
Live or be opened the isolation i.e. realizing box body 21 and feeding bottle 1 and two working positions connected, and two works
When making position, milk powder box 2, feeding bottle 1 all with extraneous seal isolation thus avoid leaking, milk leakage or make milk powder lump
Deng.
The concrete operation method of the milk powder dissolving device that the present invention provides includes: 1. rush the preparation before milk: in feeding bottle 1
Load warm water, connector 22 is connected to the bottle mouth position of feeding bottle 1, then by upper from connector 22 of box body 21
The downward fit of port so that the projection 2121 on box body 21 moves to the first platform area 22112, i.e. forms
One working position (lower port of box body 21 simultaneously with the first platform part 2231 and the upper surface of cassette bottom 23,
So that multiple leaks 234 are blocked so that sealing against each other isolation between feeding bottle 1 and box body 21), as shown in Figure 4,
Loading milk powder in box body 21, finally connect nipple at the first connecting portion 211 of box body 21, the milk that liquidates fills
Put carry out being incubated standby.2. rushing milk: when needs brew milk powder, user only needs two handss are individually positioned in box
The outer surface of body 21 and the outer surface of connector 22, by box body 21 relative to connector 22 longitudinally upward
Motion so that the projection 2121 on box body 21 moves to the second platform area 22113, i.e. forms the second working position
(multiple leaks 234 are opened, and box body 21 is by the inner space of multiple leaks 234 with feeding bottle 1), such as figure
Shown in 6, after shaking up, can breast-feed.
The milk powder box 2 of the milk powder dissolving device of the present embodiment, cassette bottom 23 and connector 22 be one be same zero
Part, therefore milk powder box 2 only includes box body 21 and connector 22 two parts, for a user sides of using
Just simple, without occur part too much, operating difficulties.The wherein sealing between each part in milk powder dissolving device
Effect is designed by the structure of each part and realizes, also make each structure of milk powder dissolving device all can use PP,
In PA, PPSU, PES, PC, silica gel, any material is made.
The implementation of the sealing effectiveness between each part includes: when the first working position, feeding bottle 1 and connector
The sealing of the link position between 22 includes: the 5th connecting portion 11 of feeding bottle 1 is with the 4th of connector 22 the even
Connect threaded, the second annulus 111 of feeding bottle 1 bottleneck and first platform part 2231 of connector 22 in portion 222
Depression ring 22311 cooperate in contact, the outer surface of the first sealing 2232 and the bottleneck of feeding bottle 1
Side surface contacts;The sealing of the link position between connector 22 and box body 21 includes: the lower end of box body 21
Mouthful simultaneously with the contacting of the first platform part 2231 and cassette bottom 23, the flange 213 of box body 21 outer surface with
The contact of inner surface of the 3rd connecting portion 221 of connector 22, the lower port medial surface of box body 21 and protrusion
The lateral surface laminating in portion 231.When the second working position, the annexation between feeding bottle 1 and connector 22 with
During the first working position identical, therefore the sealing relationship of its link position is the most identical, does not repeats them here;Connector
Link position between 22 and box body 21 is outer surface and the connector 22 of the flange 213 by box body 21
The contact of inner surface of the 3rd connecting portion 221 realize milk powder dissolving device and extraneous sealing isolation.
Owing to the present embodiment all not having sheathed other ring structure just to realize on box body 21 and connector 22
Sealing effectiveness between structure, thus enhance reliability and the ruggedness of milk powder dissolving device.Additionally, due to box
The end 23, is connected on connector 22 by one-body molded mode, and connector 22 is provided with the 3rd connecting portion 221
With the 4th connecting portion 222, when cassette bottom 23 is operated by user, can with hand-held 3rd connecting portion 221 or
The outside of the 4th connecting portion 222, and these positions are all in the outside of milk powder dissolving device, then will not touch and rush milk dress
Water, milk powder or the milk held in putting, rushed milk dress so that both will not pollute when operating this milk powder dissolving device
Put interior water, milk powder or milk, convenient when also making user operation.To sum up, the present embodiment rush milk
Device the most farthest simplifies structure, and ensure that punching by the design of link position between each structure
The sealing effectiveness of milk device.
Embodiment two:
As shown in Figure 6, it is the state diagram of the first working position of milk powder dissolving device of the embodiment of the present invention two.Embodiment
Two are with the difference of embodiment one:
(1) shape of the protuberance 231 that cassette bottom 23 is provided with is different, and in the present embodiment, protuberance 231 is whole circle
Arrange so that when the first working position, the whole circle of medial surface of the lower port of box body 21 all with protuberance 231
Lateral surface laminating, further strengthen the sealing effectiveness of box body 21 and cassette bottom 23 contact position;Cassette bottom
23 arrange the second platform part 232, when the first working position, the lower port of box body 21 in protuberance 231 outer ring
I.e. respectively at the upper surface of the first platform part 2231 and the second platform part 232 to block multiple leak 234.
(2) lower surface in the first platform part 2231 is additionally provided with the second sealing 22312 downwardly extended, the
The outer surface of the bottleneck of the inner surface laminating feeding bottle 1 of two sealings 22312, to strengthen feeding bottle 1 and to be connected
The sealing effectiveness of the contact position of body 22.
The ultimate principle of embodiment two is all identical with embodiment one with concrete operation method, does not repeats them here.
The implementation of the sealing effectiveness between each part in embodiment two includes: when the first working position, milk
The sealing of the link position between bottle 1 and connector 22 includes: the 5th connecting portion 11 and connector of feeding bottle 1
Threaded, second annulus 111 of feeding bottle 1 bottleneck of the 4th connecting portion 222 of 22 and the of connector 22
The depression ring 22311 of one platform part 2231 cooperates contact, the outer surface of the first sealing 2232 and milk
Table outside the contact of bottleneck inner surface, the inner surface of the second sealing 22312 and the bottleneck of feeding bottle 1 of bottle 1
Face contacts;The sealing of the link position between connector 22 and box body 21 includes: the lower port of box body 21 is same
Time with the first platform part 2231 and the contact of cassette bottom 23, the flange 213 of box body 21 outer surface be connected
The contact of inner surface of the 3rd connecting portion 221 of body 22, box body 21 the whole circle of lower port medial surface all with convex
Go out the lateral surface laminating in portion 231.Annexation when the second working position, between feeding bottle 1 and connector 22
Identical with during the first working position, therefore the sealing relationship of its link position is the most identical, does not repeats them here;Connect
Link position between body 22 and box body 21 is outer surface and the connector of the flange 213 by box body 21
The contact of the inner surface of the 3rd connecting portion 221 of 22 realizes milk powder dissolving device and extraneous sealing isolation.
Embodiment three:
As it is shown in fig. 7, be the state diagram of the first working position of the milk powder dissolving device of the embodiment of the present invention three.Embodiment
Three are with one of difference of embodiment two:
(1) upper surface of the protuberance 231 being provided with in cassette bottom 23 is provided with the first annulus 2311 protruding upward,
Inner surface at box body 21 is provided with downwardly open barb 214, wherein the first annulus 2311 and barb
Being connected, the first annulus 2311 forms buckle structure in can being fastened on the opening of barb 214, thus
Further strengthen the sealing effectiveness of box body 21 and cassette bottom 23 contact position.
(2) it is additionally provided with first on the first bulge loop 2122 arranged on the second connecting portion 212 of box body 21 fixed
Position bulge loop 21221, arranges detent 2212 on the 3rd connecting portion 221 of connector 22, wherein the
During one working position, the first positioning convex ring 21221 just coordinates with detent 2212 and contacts, thus realizes first
Dust-proof and the instruction function that puts in place of working position.
The ultimate principle of embodiment three is all identical with embodiment two with concrete operation method, namely with embodiment one phase
With, do not repeat them here.
The implementation of the sealing effectiveness between each part in embodiment three includes: when the first working position, milk
The sealing of the link position between bottle 1 and connector 22 includes: the 5th connecting portion 11 and connector of feeding bottle 1
Threaded, second annulus 111 of feeding bottle 1 bottleneck of the 4th connecting portion 222 of 22 and the of connector 22
The depression ring 22311 of one platform part 2231 cooperates contact, the outer surface of the first sealing 2232 and milk
Table outside the contact of bottleneck inner surface, the inner surface of the second sealing 22312 and the bottleneck of feeding bottle 1 of bottle 1
Face contacts;The sealing of the link position between connector 22 and box body 21 includes: the lower port of box body 21 is same
Time with the first platform part 2231 and the contact of cassette bottom 23, the flange 213 of box body 21 outer surface be connected
The contact of inner surface of the 3rd connecting portion 221 of body 22, box body 21 the whole circle of lower port medial surface all with convex
Go out the lateral surface laminating in portion 231, being connected of the first annulus 2311 and barb 214, the first convex
Ring 21221 contacts with the cooperation of detent 2212.When the second working position, feeding bottle 1 and connector 22
Between annexation identical with during the first working position, therefore the sealing relationship of its link position is the most identical, at this
Repeat no more;Link position between connector 22 and box body 21 be by the flange 213 of box body 21 outside
Side surface realizes milk powder dissolving device with extraneous with contacting of the inner surface of the 3rd connecting portion 221 of connector 22
Sealing isolation.
Embodiment four:
As shown in Fig. 8 to Figure 13, it it is the schematic diagram of the milk powder dissolving device of the embodiment of the present invention four.With reference to Fig. 8 extremely
Figure 11, milk powder dissolving device includes feeding bottle 1 and milk powder box 2, and wherein milk powder box 2 includes box body 21, connector 22
With cassette bottom 23, the connecting portion relation between each parts is: first connecting portion 211 on the top of box body 21 is (outer
Screw thread) for being connected with a nipple, the second connecting portion 212 (external screw thread) of the bottom of box body 21 with
3rd connecting portion 221 (female thread) on the top of connector 22 is connected, the of the bottom of connector 22
Four connecting portions 222 (female thread) are connected with the 5th connecting portion 11 (external screw thread) on the top of feeding bottle 1.
As shown in Figure 9 and Figure 10, cassette bottom 23 is connected with shape by multiple supports 233 with the lower port of box body 21
Become multiple leak 234;As is illustrated by figs. 11 and 12, connector 22 is at the 3rd connecting portion 221 and the 4th
Being provided with mouth-sealed portion 224 between connecting portion 222, the lower end of mouth-sealed portion 224 is set in the bottle mouth position of feeding bottle 1, envelope
The lower end of oral area 224 is provided with the first sealing 2241, the outer surface laminating feeding bottle 1 of the first sealing 2241
Internal diameter of the bottleneck at and extend to inside the bottleneck of feeding bottle 1.
Box body 21 longitudinally-moving mutual with connector 22 is connected to form the first working position and the second working position, as
Figure 12, when the first working position, the outer surface of cassette bottom 23 is in sealing contact with the inner surface of mouth-sealed portion 224
To block multiple leak 234, box body 21, mouth-sealed portion 224 and cassette bottom 23 collectively constitute and the inner chamber of feeding bottle 1
Seal the milk powder placed cavity of isolation;Such as Figure 13, pass through many between the second working position, box body 21 and feeding bottle 1
Individual leak 234 UNICOM is also formed with the extraneous milk powder passage of isolation that seals for brewing milk powder, and led to by this milk powder
Road forms the milk aquaporin being led to nipple by the inner chamber of feeding bottle 1 sealed that is hedged off from the outer world.
Shown in Fig. 9 and Figure 10, the outer surface below the second connecting portion 212 of box body is provided with second
Bulge loop 215, so that when the second working position, such as Figure 13, the outer surface of the second bulge loop 215 and mouth-sealed portion
The inner surface of 214 is in sealing contact, to strengthen milk powder passage and milk aquaporin and extraneous sealing isolation effect.
Outer surface below the second connecting portion 212 of box body is additionally provided with the second positioning convex ring 216, correspondingly even
The upper end of the mouth-sealed portion 224 of junctor 22 is provided with positioning spigot 2242, so that when the second working position, such as figure
13, the lower surface of the second positioning convex ring 216 contacts with the positioning spigot 2242 of the upper end of mouth-sealed portion 224, with
Position the position being connected of the second working position box body 21 and connector 22;Wherein the second positioning convex ring 216
Lower surface corresponding to the upper surface of positioning spigot 2242 can be respectively provided with the buckle structure cooperated, with
Make locating effect more preferably.Additionally, second bulge loop 215 of outer surface of the second connecting portion 212 at box body
Above and below be respectively provided with the 3rd bulge loop 217 and the 4th bulge loop 218, wherein the 3rd bulge loop in the present embodiment
217 and the 4th bulge loop 218 be all respectively equipped with three circles, the outer surface of the 4th bulge loop 218 at the first working position and
During the second working position, all inner surfaces with mouth-sealed portion 224 contact, and the outer surface of the 3rd bulge loop 217 is only
During two working positions, the inner surface with mouth-sealed portion contacts, and the 3rd bulge loop 217 acts on the 4th bulge loop 218
In, sealing function can be played, the friction between mouth-sealed portion 224 can be reduced again, it is simple to down operation, with
Time can also prevent box body 21 from rocking in connector 22;Additionally, the effect of the 4th bulge loop 218 has also resided in and has led
To effect, when the first working position, the outer surface of the 4th bulge loop 218 and cassette bottom 23 simultaneously with mouth-sealed portion
Inner surface contacts, the 4th bulge loop the 218, second bulge loop 215 and the 3rd bulge loop 217 when the second working position
Outer surface contact with the inner surface of mouth-sealed portion simultaneously, making box body 21 at the first working position and second
Do not have during working position conversion and rock, and can have guide effect.It is further preferred that outside cassette bottom 23
The cross section of side surface is half " work " shape structure, so makes the outer surface of cassette bottom 23 when the first working position
When contacting with mouth-sealed portion 224, its sealing effectiveness is more preferably.
As shown in Figure 12 and Figure 13, the upper surface at the bottleneck of feeding bottle 1 is provided with the second annulus protruding upward
111, the surface that the bottleneck at connector 22 with feeding bottle 1 contacts is additionally provided with the second sealing 2243 downwardly extended,
The outer surface of the bottleneck of the inner surface laminating feeding bottle 1 of the second sealing 2243, to strengthen feeding bottle 1 and to connect
The sealing effectiveness of the contact position of junctor 22.
Such as Figure 10, shown in 12 and 13, it is convex that the cross section of the cassette bottom 23 in the present embodiment preferably employs center
The arc-shaped gone out, uses this structure to be more convenient for when the second working position, and the milk powder in box body 21 is in feeding bottle 1
Water in landing, or feeding bottle 1 is easier to enter in box body 21, strengthens the milk powder box feeding bottle 1 in box body 21
In the blending effect of water.
As it is shown in figure 9, be provided with a plurality of inducing QI muscle 219 in the outside of box body 21, a plurality of inducing QI muscle 219 is with many
Individual support 233 one_to_one corresponding, the outer surface of every inducing QI muscle 219 is provided with corresponding gas port (in figure not
Show, be the tiny depressed part in the middle of the outer surface of inducing QI muscle 219), a plurality of inducing QI muscle 219 and multiple lead
Pore is respectively along the outer surface of cassette bottom 23, through multiple supports 233 and pass to three circle the 4th bulge loops 218
Or three circle the 4th bulge loops more than 218, so that described in the gas in described feeding bottle 1 can be passed to by multiple gas ports
At second connecting portion 212.The effect arranging a plurality of inducing QI muscle 219 and multiple gas port is, works as milk powder dissolving device
When being in (the i.e. first working position) to be brewed, the hot water in feeding bottle 1 is probably due to steam cannot be discharged and affect
The air pressure of the inside of milk powder dissolving device, is expelled to the second connecting portion 212 by gas port by steam, and by second
The gap of the centre of connecting portion 212 and the 3rd connecting portion 221 is expelled in air, and avoids because internal water is steamed
The impact of steam pressure, and there are the phenomenons such as caking goes bad in the milk powder that steam is caused in entering box body 21.
The milk powder dissolving device of the present embodiment, during rushing milk, forms two different works by longitudinal motion mechanism
Making position, during the first working position, the milk powder in milk powder box 2 and the water in feeding bottle 1 are in isolation, work as needs
When brewing, it is switched to the second working position, milk powder and water and can pass through powdered-milk outlet (multiple leak 234) combination,
To brew, the first working position switches to the second working position, owing to milk powder passage and the milk aquaporin formed is equal
Isolation is sealed with the external world, so without dismounting any one parts when brewing and when having milk, step extremely simplifies,
It is particularly suited for night or pouring milk powder in emergency circumstances.Use the milk powder dissolving device of the present embodiment, getting ready
After milk powder and water, it is convenient for carrying and is incubated, when child cries and screams urgent need feeding milk powder, it is only necessary to an action makes box
(the relative connector of knob box body 21 22 moves downward so that multiple leaks body 21 with connector 22 relative motion
234 inner chambers being exposed to feeding bottle 1, allow powdered-milk outlet (multiple leak 234) open, and rock and just complete punching
Bubble, whole process is not required to dismount any parts, can be rapidly completed and rush milk.
The ultimate principle of milk powder dissolving device provided by the present invention is: be connected on feeding bottle 1 by connector 22, then
Box body 21 is passed downwardly through threaded from the upper port of connector 22, by knob box body 21 and connector
The screw thread connected between 22, can realize multiple sealed portion of leak 234 224 respectively and block (the first work
Position) or multiple leak 234 be exposed in the inner chamber of feeding bottle 1 (the second working position), i.e. box body 21 and feeding bottle
1 isolation and two working positions connected, and when two working positions, milk powder box 2, feeding bottle 1 are all with extraneous
Seal isolation thus avoid leaking, milk leakage or make milk powder caking etc..
The concrete operation method of the milk powder dissolving device that the present embodiment provides includes: 1. rush the preparation before milk: to feeding bottle 1
Middle loading warm water, is connected to the bottle mouth position of feeding bottle 1 by connector 22, then by box body 21 from connector 22
Upper port passes downwardly through threaded so that the outer surface of cassette bottom 23 is close with the inner surface of mouth-sealed portion 224
Sealing-in is touched, and (box body 21, mouth-sealed portion 224 and cassette bottom 23 collectively constitute and feeding bottle 1 i.e. to form the first working position
The milk powder placed cavity that seals of inner chamber isolation), as shown in figure 12, in box body 21, load milk powder, finally exist
Connect nipple at first connecting portion 211 of box body 21, milk powder dissolving device is incubated standby.2. rush milk: when
When needing to brew milk powder, user only needs to be individually positioned in two handss outer surface and the connector 22 of box body 21
Outer surface, box body 21 is moved longitudinally downward relative to connector 22 so that multiple leaks 234 are by cruelly
Being exposed in the inner chamber of feeding bottle 1, the lower surface of the second positioning convex ring 216 stops with the location of the upper end of mouth-sealed portion 224
Mouth 2242 contact i.e. forms the second working position, and (multiple leaks 234 are opened, and box body 21 is by multiple leaks
234 with the inner space of feeding bottle 1), as shown in Figure 6, after shaking up, can breast-feed.
It addition, the present embodiment provide milk powder dissolving device concrete operation method in rush milk before preparation process also may be used
To be: box body 21 is passed downwardly through threaded from the upper port of connector 22 so that the outside of cassette bottom 23
Surface is in sealing contact with the inner surface of mouth-sealed portion 224, loads in milk powder, feeding bottle 1 and load in box body 21
Warm water, then connector 22 is connected with feeding bottle 1, as shown in figure 12, then connect at the first of box body 21
Connect connection nipple at portion 211, milk powder dissolving device is incubated standby.
The milk powder box 2 of the milk powder dissolving device of the present embodiment, cassette bottom 23 and box body 22 be one be Same Part,
Therefore milk powder box 2 only includes box body 21 and 22 two parts of connector, be easy to use letter for a user
Single, without occur part too much, operating difficulties.The wherein sealing effectiveness between each part in milk powder dissolving device
Designed by the structure of each part and realize, also make each structure of milk powder dissolving device all can use PP, PA,
In PPSU, PES, PC, silica gel, any material is made.
The implementation of the sealing effectiveness between each part includes: when the first working position, feeding bottle 1 and connector
The sealing of the link position between 22 includes: the 5th connecting portion 11 of feeding bottle 1 is with the 4th of connector 22 the even
The second annulus 111 threaded, feeding bottle 1 bottleneck meeting portion 222 contacts with connector 22, first seal
The outer surface in portion 2241 contacts with the bottleneck inner surface of feeding bottle 1, the inner surface of the second sealing 2243
Contact with the bottleneck outer surface of feeding bottle 1;The sealing of the link position between connector 22 and box body 21 includes:
The threadeding of second connecting portion 212 of box body 21 and the 3rd connecting portion 221 of connector 22, cassette bottom 23
Being in sealing contact of inner surface of outer surface and mouth-sealed portion 224, the outer surface of the 4th bulge loop 218 and envelope
The contact of the inner surface of oral area 224.Connection when the second working position, between feeding bottle 1 and connector 22
Relation is identical with during the first working position, and therefore the sealing relationship of its link position is the most identical, does not repeats them here;
The sealing of the link position between connector 22 and box body 21 includes: the second connecting portion 212 of box body 21 with
Threaded, outer surface and the mouth-sealed portion 224 of the second bulge loop 215 of the 3rd connecting portion 221 of connector 22
The contact of inner surface, the 4th bulge loop 218 outer surface and mouth-sealed portion 224 the contacting of inner surface,
The contacting of the outer surface of the 3rd bulge loop 217 and the inner surface of mouth-sealed portion 224, the second positioning convex ring 216
Cooperation with positioning spigot 2242 contacts, it is ensured that milk powder dissolving device and extraneous sealing isolation.
Owing to the present embodiment the most all not having sheathed other ring structure the most real on box body 21 and connector 22
Show the sealing effectiveness between structure, thus enhance reliability and the ruggedness of milk powder dissolving device.Additionally, due to
Cassette bottom 23 is connected on box body 21 by one-body molded mode, when cassette bottom 23 is operated by user, and can
With the upper end face in the outside of hand-held box body 21, and this position is the outside at milk powder dissolving device, then will not connect
Water, milk powder or the milk held in contacting milk powder dissolving device, so that both will not be dirty when operating this milk powder dissolving device
Contaminate to water, milk powder or the milk in milk powder dissolving device, convenient when also making user operation.To sum up, this reality
Execute the milk powder dissolving device of example and the most farthest simplify structure, and by the setting of link position between each structure
Meter ensure that the sealing effectiveness of milk powder dissolving device.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to
Assert the present invention be embodied as be confined to these explanations.For those skilled in the art
For, without departing from the inventive concept of the premise, it is also possible to make some equivalents and substitute or obvious modification, and
And performance or purposes identical, all should be considered as belonging to protection scope of the present invention.