CN201538450U - Bottle structure - Google Patents
Bottle structure Download PDFInfo
- Publication number
- CN201538450U CN201538450U CN2009201620862U CN200920162086U CN201538450U CN 201538450 U CN201538450 U CN 201538450U CN 2009201620862 U CN2009201620862 U CN 2009201620862U CN 200920162086 U CN200920162086 U CN 200920162086U CN 201538450 U CN201538450 U CN 201538450U
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottleneck
- lid
- bottle structure
- cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a bottle structure comprising a bottle body and a bottle cap, wherein the bottle body is provided with a bottle mouth; the bottle mouth can be closed by the bottle cap; a cap body covered at the bottle mouth and a liquid guiding pipe are fixedly arranged at the bottle mouth; the cap body is provided with a containing hole and a single air guiding part; the single air guiding part permits air to enter the bottle body through the cap body, and while does not permit air to escape the bottle body; and one end of the liquid guiding pipe is contained in the containing hole of the cap body, and the other end extends to the bottom of an inner cavity of the bottle body. The bottle structure solves the problems that a latex bottle needs to be inverted when in use, and latex extruding volume is not easy to control. The utility model has the advantages of simple structure and convenient operation.
Description
Technical field
The utility model relates to a kind of bottle structure, relates in particular to a kind of bottle structure of easy control extruding liquid displacement.
Background technology
At present, the mode of discharge opeing that is widely used in the bottle structure of household chemicals field such as cosmetics, articles for washing mainly contains two kinds, and a kind of is the piston push type, and another kind is the handstand squash type.The lotion pump that the employing piston is pushed the discharge opeing mode is because of complex structure own, and cost is higher, and the emulsion surplus is difficult to extrude not for a long time in bottle; Though and the lotion pump cost of employing handstand extruding discharge opeing mode is lower, but in use, needing stands upside down bottle earlier gets liquid again, brought inconvenience to the user, and the emulsion surplus reduces to and is less than three of total amount/two o'clock in bottle, promptly can produce the problem of extruding difficulty, get at every turn that liquid need be inverted it that back is waited for or pat just and can extrude emulsion it, and the amount of extruding emulsion like this is wayward, is easy to extrude too much emulsion, causes waste.
The utility model content
Technical problem to be solved in the utility model is, a kind of bottle structure is provided, and can solve piston push type bottle structure cost height, and handstand squash type bottle structure in use needs bottle is stood upside down, and the uppity problem of lifting rate, simple in structure, easy to operate.
For solving the problems of the technologies described above, the utility model discloses a kind of bottle structure, comprise bottle and bottle cap, described bottle has bottleneck, described bottle cap can fixedly install lid and the catheter that is covered in bottleneck at described bottleneck with the sealing of described bottleneck, and described lid has containing hole and allows air to enter bottle through it and do not allow the unidirectional air guide portion of air effusion bottle, described catheter one end is contained in the containing hole of described lid, and the other end stretches into the bottle intracavity bottom.
Preferably, described unidirectional air guide portion is a breather cheek valve.
Described unidirectional air guide portion comprises induction opening, inlet chamber and breather cheek valve, described induction opening is opened on the described lid, described inlet chamber one end has the below that opening is positioned at described induction opening and is connected with described induction opening, and described breather cheek valve is positioned at described inlet chamber and described induction opening and is connected on the sidewall of the relative other end of an end.
Described inlet chamber is fixing to be installed on the described lid in a side of described catheter.
Described lid is being extended with the holding parts that is double-deck annular distribution along its end edge, and the double-deck ring-type wall of described holding parts can fix described bottleneck betwixt.
The open end of described bottle is provided with the bottleneck that narrows relatively, and the outer wall of described bottleneck is provided with raised line or outside thread in the form of a ring.
Described bottle cap at one end has the sealing liquid plug that the described fluid hole with described drain portion is complementary on the roof.
Described bottle cap inwall is provided with raised line or negative thread in the form of a ring.
Preferably, described bottle adopts elastomeric material to make.
A kind of bottle structure of the utility model embodiment has following advantage: because the setting of bottle structure bottleneck opening end has the lid of drain portion and unidirectional air guide portion, only need upright flicking bottle, bottle in-to-in liquid just can be expelled to by the catheter of bottle body bottom outside the fluid hole, having solved lotion pump in use needs operating table surface maybe to need the capacity of bottle handstand, crowded discharge opeing body is not allowed manageable problem, simple in structure, easy to operate.
Description of drawings
Fig. 1 is the cross-sectional view of the bottle structure that provided of the utility model embodiment.
The specific embodiment
Below with reference to accompanying drawing preferred embodiment of the present utility model is described.
Referring to Fig. 1, the bottle structure that the utility model embodiment is provided comprises bottle 1, lid 3 and bottle cap 4, and lid 3 is installed on the open end of bottleneck 12, and bottle cap 4 is set in the outer wall of bottleneck 12.
Bottle 1 is roughly the flats housing of an end opening, its inside has the cavity that is used to take up liquid, the open end of bottle 1 is provided with the bottleneck 12 that narrows relatively, bottleneck 12 is cylindric and has certain degree of depth, its open end is a bottleneck 14, is provided with some raised line or outside threads 122 in the form of a ring at the outer wall of bottleneck 12.In the present embodiment, bottle 1 adopts rubber-like material such as plastic cement to make.
The shape of the bottleneck 14 of the end face of lid 3 and bottleneck 12 is roughly the same rounded, is extended with the holding parts 32 that is double-deck annular distribution along its end edge, and the double-deck ring-type wall of holding parts 32 can fix bottleneck 14 betwixt.
Lid 3 is offered containing hole 34 in the middle, the below of containing hole 34 has catheter 35, catheter 35 is the cylindric body of both ends open, it places bottle 1 cavity, one end is contained in the containing hole 34 of described lid 3 and with containing hole 34 and is connected, and catheter 35 and the containing hole 34 relative other end of an end that is connected places the bottom of bottle 1 cavity.
Lid 3 also comprises the unidirectional air guide portion 36 that allows air to enter bottle 1 through it and do not allow air effusion bottle 1, unidirectional air guide portion 36 is installed on the lid 3, it comprises: induction opening 362, inlet chamber 364 and breather cheek valve 366, induction opening 362 is opened on the lid 3, inlet chamber 364 is installed on a side of lid 3 described catheters 35, the one end has opening and roughly is the cylindric below that is positioned at induction opening 362 and is connected with induction opening 362, and breather cheek valve 366 is positioned at inlet chamber 364 and induction opening 362 and is connected on the sidewall of the relative other end of an end.
Bottle cap 4 is that an end has the cylindrical lid of opening, its inwall is provided with some raised line or negative threads 41 in the form of a ring, the some raised lines that have on raised line that is provided with by bottleneck 12 outer walls or outside thread 122 and self inwall or the mutual fixing of negative thread 41, can be set on the outer wall of bottleneck 12, bottle cap 4 has the sealing liquid plug 42 of the containing hole 34 that is used to seal lid 3 on an end roof of relative opening.
The bottle structure that the utility model embodiment is provided in use, bottle 1 must not stood upside down, only need take off bottle cap 4, remove the sealing of 42 pairs of containing holes 34 of sealing liquid plug, with pointing extrusion bottle 1 gently, the bottle 1 generation deformation that is squeezed, reduce in the space of its inner ccontaining liquid, the liquid level 8 of liquid rises, the liquid level top gas compartment 9 diminishes gradually, at this moment, the breather cheek valve 366 of unidirectional air guide portion 36 closes, and the gas pressure intensities in the liquid level top gas compartment 9 increase, because an end of catheter 35 is connected with ambient atmosphere, cause the inconsistent formation pressure difference of catheter 35 two ends gas pressure intensities, the gas pressure intensity in the liquid level top gas compartment 9 is greater than the outer atmospheric pressure of bottle, thereby the catheter 35 of bottle 1 in-to-in liquid by bottle 1 bottom is expelled to outside the containing hole 34; After obtaining an amount of liquid, stop extruding and unclamp finger, bottle 1 restores to the original state gradually, pressure reduces in the bottle 1, bottle 1 air outside enters inlet chamber 364 via the induction opening 362 of unidirectional air guide portion 36, breather cheek valve 366 by inlet chamber 364 bottoms enters in the bottle 1 again, and gas pressure intensity and ambient atmosphere pressure in the gas compartment 9 of liquid level top are consistent.Fasten bottle cap 4, the sealing liquid plug 42 on bottle cap 4 roofs is with containing hole 34 sealings, and the liquid in the bottle 1 recovers the state before the use.
In other embodiment of the present utility model, the unidirectional air guide portion 36 of lid 3 can not comprise inlet chamber 364, also can offer on the described lid 3 of admission port 362 directly installing breather cheek valve 366.The shape of catheter 35 is unfixing, and it is vertically cylindric not limiting, and also can be common guide-tube structures such as bending or spiral fashion.The shape of bottleneck 12 does not limit, and is complementary and can fixes sealing as long as satisfy the shape of the bottleneck 14 of the shape of lid 3 of lid 3 and bottleneck 12.
Above disclosed only is the utility model preferred embodiment, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (9)
1. bottle structure, comprise bottle and bottle cap, described bottle has bottleneck, described bottle cap can be with described bottleneck sealing, it is characterized in that, fixedly install lid and the catheter that is covered in bottleneck at described bottleneck, described lid has containing hole and allows air to enter bottle through it and do not allow the unidirectional air guide portion of air effusion bottle, described catheter one end is contained in the containing hole of described lid, and the other end stretches into the bottle intracavity bottom.
2. bottle structure as claimed in claim 1 is characterized in that, described unidirectional air guide portion is a breather cheek valve.
3. bottle structure as claimed in claim 1, it is characterized in that, described unidirectional air guide portion comprises induction opening, inlet chamber and breather cheek valve, described induction opening is opened on the described lid, described inlet chamber one end has the below that opening is positioned at described induction opening and is connected with described induction opening, and described breather cheek valve is positioned at described inlet chamber and described induction opening and is connected on the sidewall of the relative other end of an end.
4. bottle structure as claimed in claim 3 is characterized in that, described inlet chamber is fixing to be installed on the described lid in a side of described catheter.
5. bottle structure as claimed in claim 4 is characterized in that, described lid is being extended with the holding parts that is double-deck annular distribution along its end edge, and the double-deck ring-type wall of described holding parts can fix described bottleneck betwixt.
6. bottle structure as claimed in claim 1 is characterized in that the open end of described bottle is provided with the bottleneck that narrows relatively, and the outer wall of described bottleneck is provided with raised line or outside thread in the form of a ring.
7. bottle structure as claimed in claim 1 is characterized in that, described bottle cap at one end has the sealing liquid plug that the described fluid hole with described drain portion is complementary on the roof.
8. bottle structure as claimed in claim 7 is characterized in that, described bottle cap inwall is provided with raised line or negative thread in the form of a ring.
9. bottle structure as claimed in claim 1 is characterized in that, described bottle adopts elastomeric material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201620862U CN201538450U (en) | 2009-02-09 | 2009-07-07 | Bottle structure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920063134.2 | 2009-02-09 | ||
| CN2009201620862U CN201538450U (en) | 2009-02-09 | 2009-07-07 | Bottle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201538450U true CN201538450U (en) | 2010-08-04 |
Family
ID=42589901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201620862U Expired - Fee Related CN201538450U (en) | 2009-02-09 | 2009-07-07 | Bottle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201538450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521802A (en) * | 2017-10-06 | 2017-12-29 | 中山市华宝勒生活用品实业有限公司 | A kind of container |
| CN112455916A (en) * | 2020-12-14 | 2021-03-09 | 广州尚功塑胶有限公司 | Anti-pollution bottle cap |
-
2009
- 2009-07-07 CN CN2009201620862U patent/CN201538450U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521802A (en) * | 2017-10-06 | 2017-12-29 | 中山市华宝勒生活用品实业有限公司 | A kind of container |
| CN112455916A (en) * | 2020-12-14 | 2021-03-09 | 广州尚功塑胶有限公司 | Anti-pollution bottle cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20170707 |