CN213567099U - Anti-residue sour milk bottle - Google Patents
Anti-residue sour milk bottle Download PDFInfo
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- CN213567099U CN213567099U CN202022221073.7U CN202022221073U CN213567099U CN 213567099 U CN213567099 U CN 213567099U CN 202022221073 U CN202022221073 U CN 202022221073U CN 213567099 U CN213567099 U CN 213567099U
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- bottle
- pressure relief
- yoghourt
- pressure release
- pressure
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Abstract
The invention relates to the technical field of life, in particular to a residue-preventing sour milk bottle. The anti-residual sour milk bottle comprises a bottle body 1, a cover 2 and an elastic film 3, wherein the elastic film 3 is hermetically connected with a bottle opening part 4 of the bottle body 1, the bottom 5 of the bottle body 1 is also provided with a pressure relief opening 6 and a pressure relief cover 7, the pressure relief opening 6 is communicated with the outside and an inner cavity 8 of the bottle body 1, the pressure relief opening 6 is in threaded connection with the pressure relief cover 7, and the pressure relief opening 6 and the pressure relief cover 7 are sealed through a sealing gasket 14. After a drinker drinks the yoghourt in the yoghourt bottle, the elastic film 3 recovers the original shape after the pressure relief cover 6 is opened, and the residual yoghourt is taken out, so that the residual amount of the yoghourt after drinking is greatly reduced, and the waste of a large amount of yoghourt is avoided.
Description
Technical Field
The invention relates to the technical field of life, in particular to a residue-preventing sour milk bottle.
Background
The yoghourt is a milk product which is prepared by taking milk as a raw material, adding beneficial bacteria (leavening agent) into the milk after pasteurization, fermenting, cooling and filling. At present, yoghourt products in the market are mostly in a solidification type, a stirring type and a fruit taste type added with various auxiliary materials such as fruit juice, jam and the like. The yoghourt not only retains all the advantages of milk, but also makes good use of advantages and disadvantages in some aspects through the processing process, and becomes a nutritional health care product more suitable for human beings, but most of the existing yoghourt bottles are convenient to use, a straw is not used, the yoghourt is directly drunk by unscrewing a bottle cap, the yoghourt in the bottle cannot be completely eaten by a user due to the bottle shape factor, and a large amount of yoghourt remains in the bottle after each drinking, so that the yoghourt is wasted greatly.
Disclosure of Invention
The invention aims to provide a residual-preventing yoghurt bottle, which aims to solve the problem that yoghurt is easy to remain on the inner wall of the yoghurt bottle to cause yoghurt waste.
In order to achieve the purpose, the invention adopts the following technical scheme:
including bottle and lid, still include elastic film, sealing connection between the bottleneck portion of elastic film and bottle, the bottom of bottle still is equipped with pressure release mouth and pressure release lid, the internal chamber of the external and bottle of pressure release mouth intercommunication, adopt threaded connection between pressure release mouth and pressure release lid, it is sealed through sealed the pad between pressure release mouth and pressure release lid.
Further, still be equipped with the pressure regulating device in the pressure release mouth, the pressure regulating device includes the casing and arranges the pressure regulating pearl in the casing in, first pressure release hole and second pressure release hole have on the casing, the pressure regulating pearl can freely roll in the casing.
The invention has the beneficial effects that: after a drinker drinks the yoghourt in the yoghourt bottle, the elastic film restores the original shape after the pressure release cover is opened, and the residual yoghourt is taken out, so that the residual amount of the yoghourt after drinking is greatly reduced, and the waste of a large amount of yoghourt is avoided.
Drawings
FIG. 1 is a cross-sectional view of the residue-preventing yogurt bottle of the present invention when not filled with yogurt;
FIG. 2 is a cross-sectional view of the interior of the residual-free yogurt bottle of the present invention during evacuation;
FIG. 3 is a cross-sectional view of the interior cavity of the residual-free sour milk bottle of the present invention when air is inhaled;
FIG. 4 is a cross-sectional view of the interior of the anti-carryover yogurt bottle of the present invention as it is being filled with air;
FIG. 5 is a cross-sectional view of the interior cavity of the residual-free yogurt bottle of the present invention filled with air;
FIG. 6 is an enlarged cross-sectional view of the upper half of FIG. 1;
FIG. 7 is an enlarged cross-sectional view of the upper half of FIG. 2
FIG. 8 is an enlarged cross-sectional view of the bottom of the bottle body of FIG. 1;
FIG. 9 is an enlarged partial cross-sectional view of the residual-free sour milk bottle of the present invention with a pressure regulating device and the bottle body standing upright;
FIG. 10 is a sectional view of the residual-free sour milk bottle of the present invention having a pressure adjusting means and the body of the bottle being placed obliquely;
FIG. 11 is a partially enlarged sectional view of the residual-preventing sour milk bottle of the present invention having a pressure adjusting means and having a body inclined.
In the figure: 1 bottle body, 2 lids, 3 elastic film, 4 bottleneck parts, 5 bottoms, 6 pressure relief mouths, 7 pressure relief covers, 8 inner cavities, 9 storage cavities, 10 pressure regulating devices, 11 casings, 12 first pressure relief holes, 13 second pressure relief holes, 14 sealing gaskets and 15 pressure regulating beads.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The first embodiment is as follows:
referring to fig. 1 to 8, the anti-residue sour milk bottle of the present invention comprises a bottle body 1 and a cap 2, and further comprises an elastic film 3, wherein the elastic film 3 is hermetically connected with a bottle mouth portion 4 of the bottle body 1, the bottom 5 of the bottle body 1 is further provided with a pressure relief port 6 and a pressure relief cap 7, the pressure relief port 6 is communicated with the outside and an inner cavity 8 of the bottle body 1, the pressure relief port 6 is in threaded connection with the pressure relief cap 7, and the pressure relief port 6 is sealed with the pressure relief cap 7 by a sealing gasket 14.
The anti-residue yoghourt bottle disclosed by the invention can be used for containing yoghourt in two modes, wherein one mode is negative pressure containing, and the other mode is pressurized containing. When the bottle body 1 is filled with yogurt under negative pressure, the pressure relief cover 6 needs to be opened and air in the inner cavity 8 of the bottle body 1 needs to be pumped away, the elastic film 3 expands towards the bottom 5 of the bottle body 1 due to the vacuum of the inner cavity 8 and is tightly attached to the inner wall of the bottle body 1, then the pressure relief cover 7 is tightly covered, the sealing gasket 14 can enable the pressure relief cover 7 and the pressure relief opening 6 to be well sealed and airtight, and finally the yogurt is filled in the storage cavity 9 formed in the bottle body 1 by the elastic film 3 and the cover 2 is covered.
When the yoghourt is pressurized and contained, the pressure relief cover 7 needs to be opened, pressurized yoghourt is filled into the inner cavity 8 of the bottle body 1, the elastic film 3 expands towards the bottom 5 of the bottle body 1 under the pressure action of the yoghourt and is tightly attached to the inner wall of the bottle body 1, the elastic film 3 forms a storage cavity 9 in the bottle body 1 for storing the yoghourt, air in the inner cavity 8 is pushed out from the pressure relief opening 6 to form a vacuum environment, and finally the pressure relief cover 6 and the cover 2 are covered.
When the yoghourt bottle is drunk, the cover 2 is directly opened for drinking, when the residual yoghourt in the storage cavity 9 can not be poured out, the pressure relief cover 7 is opened, air enters the inner cavity 8 of the bottle body 1 through the pressure relief opening 6 to achieve the purpose of air pressure balance, the elastic film 3 automatically contracts and recovers the original shape, so that the residual yoghourt can be pushed to the bottle opening without residue, a user can easily lick the yoghourt for drinking, and the purpose of preventing the yoghourt from being residual is achieved.
Example two:
referring to fig. 1 to 11, the anti-residue sour milk bottle of the present invention comprises a bottle body 1 and a cap 2, and further comprises an elastic film 3, wherein the elastic film 3 is hermetically connected with a bottle mouth portion 4 of the bottle body 1, the bottom 5 of the bottle body 1 is further provided with a pressure relief port 6 and a pressure relief cap 7, the pressure relief port 6 is communicated with the outside and an inner cavity 8 of the bottle body 1, the pressure relief port 6 is in threaded connection with the pressure relief cap 7, and the pressure relief port 6 is sealed with the pressure relief cap 7 by a sealing gasket 14.
Further, still be equipped with pressure regulating device 10 in the pressure release mouth 6, pressure regulating device 10 includes casing 11 and arranges pressure regulating pearl 15 in casing 11 in, casing 11 is last to have first pressure release hole 12 and second pressure release hole 13, pressure regulating pearl 15 can be in casing 11 free roll.
In the embodiment, the pressure regulating device 10 is added on the basis of the first embodiment, the cover 2 and the pressure relief cover 7 are directly opened at the beginning of drinking, when the yogurt is drunk, the bottle body 1 must tilt, the pressure regulating bead 15 cannot block the second pressure relief hole 13 when the bottle body 1 tilts as shown in fig. 10 and 11, air enters the inner cavity 8 of the bottle body 1 through the first pressure relief hole 12 and the second pressure relief hole 13, the elastic film 3 shrinks to push the yogurt out for the drinker to drink, after drinking, the drinker usually places the bottle body upright, as shown in fig. 9, the second pressure relief hole 13 is blocked by the upright pressure regulating bead 15 of the bottle body 1 to prevent the air from entering the inner cavity 8 of the bottle body 1, the elastic film 3 cannot shrink when no air enters the inner cavity 8 of the bottle body 1, and the purpose of automatically supplying the yogurt without drinking is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. The utility model provides a prevent remaining sour feeding bottle, includes bottle (1) and lid (2), its characterized in that: still include elastic film (3), sealing connection between elastic film (3) and bottleneck part (4) of bottle (1), bottom (5) of bottle (1) still are equipped with pressure release mouth (6) and pressure release lid (7), pressure release mouth (6) communicate external inner chamber (8) with bottle (1), adopt threaded connection between pressure release mouth (6) and pressure release lid (7), seal through sealed pad (14) between pressure release mouth (6) and pressure release lid (7).
2. The anti-residue acid baby bottle of claim 1, wherein: still be equipped with pressure regulating device (10) in pressure release mouth (6), pressure regulating device (10) include casing (11) and arrange pressure regulating pearl (15) in casing (11) in, first pressure release hole (12) and second pressure release hole (13) have on casing (11), pressure regulating pearl (15) can freely roll in casing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022221073.7U CN213567099U (en) | 2020-10-09 | 2020-10-09 | Anti-residue sour milk bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022221073.7U CN213567099U (en) | 2020-10-09 | 2020-10-09 | Anti-residue sour milk bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213567099U true CN213567099U (en) | 2021-06-29 |
Family
ID=76581006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022221073.7U Active CN213567099U (en) | 2020-10-09 | 2020-10-09 | Anti-residue sour milk bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213567099U (en) |
-
2020
- 2020-10-09 CN CN202022221073.7U patent/CN213567099U/en active Active
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