CN106347838A - Adjustable pressing type bottle cap - Google Patents
Adjustable pressing type bottle cap Download PDFInfo
- Publication number
- CN106347838A CN106347838A CN201610899684.2A CN201610899684A CN106347838A CN 106347838 A CN106347838 A CN 106347838A CN 201610899684 A CN201610899684 A CN 201610899684A CN 106347838 A CN106347838 A CN 106347838A
- Authority
- CN
- China
- Prior art keywords
- piston
- liquid
- pressing tube
- tube
- lower cover
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
- B65D47/2025—Flexible bung-type elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses an adjustable pressing type bottle cap, which comprises an upper cap, a lower cap and a pressing pipe, wherein the upper cap is of a cylindrical structure; the lower cap comprises an inner tube body and an outer tube body which are in coaxial arrangement and are integrally formed; internal screw threads connected with a bottle opening are formed in the inner circle surface of the outer tube body; the inner circle surface of the inner tube body is matched with the outer circle surface of the upper cover through threaded pairs; a piston tube is formed between the bottom of the upper cap and the bottom surface of the lower cover; a piston is arranged in the piston tube; the pressing pipe can pass through the upper cap in a way capable of sliding in the axial direction and is fixed with the piston; a liquid inlet valve allowing liquid to flow in the piston tube is arranged at the bottom surface of the inner tube of the lower cap; a liquid discharging valve allowing liquid to flow to the pressing pipe from the piston tube is arranged on the bottom surface of the piston; a reset spring is arranged between the piston and the bottom surface of the inner tube. The bottle cap has the advantages that the quantity of the liquid pressed from the bottle can be regulated according to the requirements of a user, so that the use is convenient; the waste is avoided.
Description
Technical field
The present invention relates to press-type bottle cover, specifically a kind of scalable press-type bottle cover.
Background technology
The various liquid substances such as liquid substance such as wine, beverage, oil that in life, people need, and much cosmetics are such as washed
The material of the various gel state of hair cream, bath gel, liquid detergent etc., is required for containing in various bottle devices, press-type bottle cover
It is widely used in the container accommodating aforesaid liquid material, when needing these materials, the firmly pressing tube on squeeze bottle lid, ability
The material of liquid or semigel state is extruded from bottle.Among these, most problems that people run into are: uncontrollable
The amount of extruded material, exerts oneself sometimes slightly, will pour out material more than required amount, causes to waste；Sometimes but no matter
How to press, the amount of extrusion does not reach the demand of oneself all the time, and this is accomplished by weight for several times, under desperation, occur unavoidably again
The amount extruding is more than requirement, can cause bigger waste again；If the unnecessary material extruding is reinstalled in bottle again, no
But unhygienic, but also the Matter Composition in bottle can be caused to go bad, lose more than gain.
Accordingly, it would be desirable to the present invention, from the actual demand of consumer, can meet the crowd of various demand layers, Ren Menke
According to the actual requirements, the pressure size that only need to increase and decrease during pressing is the amount of the material that changeable flows out bottle, reaches effective control
Purpose.While meeting the consumer group of different levels, it is possible to decrease the personal consumption cost of consumer, change the life of people
Idea alive.
Content of the invention
In view of this, the purpose of the present invention is to overcome defect of the prior art, provides a kind of scalable press-type bottle cover,
This bottle cap can adjust, according to the demand of user, the amount that liquid extrudes in bottle, thus convenient use, it is to avoid waste.
The scalable press-type bottle cover of the present invention, including on lid, lower cover and pressing tube；Cover as cylindrical structure on described,
Described lower cover includes being coaxially disposed and integrally formed inner barrel and outer cylinder body, the inner headed face of described outer cylinder body be provided with for bottle
The female thread that mouth connects；The inner headed face of described inner barrel passes through the periphery cooperation of screw thread pair and described upper lid, described upper lid bottom
Form piston cylinder between portion and the bottom surface of lower cover, in described piston cylinder, be provided with piston, described pressing tube is sliding axially
Mode pass through described upper cover and fixes with described piston, the inner core bottom surface of described lower cover is provided with permission liquid inflow piston cylinder
Liquid feed valve, described piston bottom surface is provided with the tapping valve allowing liquid to be flowed to pressing tube by piston cylinder, described piston and inner core bottom surface
Between be provided with return spring；
Further, the tube wall that described pressing tube is located at below upper lid is provided with spacing ring, and described spacing ring is used for pressing
Pipe slip upwards carries out spacing；
Further, described lower cover bottom is connected with pipette, and the liquid in bottle passes sequentially through described pipette and liquid feed valve
Suck in described piston cylinder；
Further, the periphery of described upper lid is provided with rule vertically；
Further, described pressing tube is l shape structure.
The invention has the beneficial effects as follows: the scalable press-type bottle cover of the present invention, by the female thread on lower cover outer tube with
Bottleneck connects, and upper lid is coordinated with lower cover by screw thread pair, therefore, can adjust, by lid in rotation, the height that upper lid is with respect to lower cover
Degree, because pressing tube is slidably matched with Shang Gai, and pressing tube lower end is fixed with piston, therefore, can during the height of lid in regulation
Controlling the maximum height of piston stroking upward, thus controlling the stroke of piston, being finally reached the amount controlling the liquid being extruded by piston, this
In invention, when driving descent of piston by pressing tube, interior liquid within the cartridge is entered in pressing tube and from pressing tube by tapping valve
Flow out, until descent of piston is to offseting with lower cover inner barrel bottom, unclamp pressing tube, piston in the presence of return spring on
OK, and by the liquid in bottle in liquid feed valve sucker cylinder.
Brief description
The invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the lower cover of the present invention；
Fig. 3 is the structural representation of the upper lid of the present invention.
Specific embodiment
Fig. 1 is the structural representation of the present invention, the scalable press-type bottle cover of the present embodiment include lid 2, lower cover and by
Pressure pipe 1；Described upper lid 2 is cylindrical structure, and described lower cover includes being coaxially disposed and integrally formed inner barrel 3 and outer cylinder body
4, the inner headed face of described outer cylinder body 4 is provided with the female thread for being connected with bottleneck；The inner headed face of described inner barrel 3 passes through screw thread pair
With the periphery cooperation of described upper lid 2, form piston cylinder between described upper lid 2 bottoms and the bottom surface of lower cover, in described piston cylinder
It is provided with piston 6, described pressing tube 1 is passed through described upper lid 2 in the way of can sliding axially and fixed with described piston 6, described
The inner core bottom surface of lower cover is provided with the liquid feed valve 9 allowing liquid to flow in piston cylinder, and described piston 6 bottom surface is provided with permission liquid by living
Plug tube flows to the tapping valve 10 of pressing tube 1, is provided with return spring 7 between described piston 6 and inner core bottom surface；The present embodiment adjustable
Section press-type bottle cover, is connected with bottleneck by the female thread on lower cover outer tube, and upper lid 2 is passed through screw thread pair and coordinated with lower cover, therefore,
The height that upper lid 2 is with respect to lower cover can be adjusted by lid 2 in rotation, because pressing tube 1 is slidably matched with upper lid 2, and press
Pipe 1 lower end is fixed with piston 6, therefore, regulation can control the up maximum height of piston 6, thus controlling during the height of lid 2
The stroke of piston 6, is finally reached the amount controlling the liquid being extruded by piston 6, in the present invention, is carried under piston 6 by pressing tube 1
During row, interior liquid within the cartridge enters in pressing tube 1 by tapping valve 10 and flows out from pressing tube 1, until piston 6 come downwards to under
Lid inner barrel 3 bottom offsets, and unclamps pressing tube 1, and piston 6 is up in the presence of return spring 7, and by the liquid in bottle from entering
In liquid valve 9 sucker cylinder.
In the present embodiment, the tube wall that described pressing tube 1 is located at upper lid 2 lower section is provided with spacing ring 5, and described spacing ring 5 is used
Carry out spacing in the slip upwards to pressing tube 1；Spacing ring 5 can be integrally formed on the tube wall of pressing tube 1, certainly, spacing ring 5
Can be coordinated by fine thread and pressing tube 1 between, when the liquid needing this bottle cap is extruded carries out trace regulation, can
Extract pressing tube 1 out, rotary stopper ring 5, with the position of trace regulation spacing ring 5.
In the present embodiment, described lower cover bottom is connected with pipette 8, and the liquid in bottle passes sequentially through described pipette 8 He
Liquid feed valve 9 sucks in described piston cylinder；Pipette 8 can be made using plastic flexible pipe, depending on its length is according to the height of bottle, when
So pipette 8 also can adopt telescopic corrugated tube, adapts to the bottle of differing heights with this.
In the present embodiment, the periphery of described upper lid 2 is provided with rule vertically；Using the top surface of lower cover as observation base
Standard, can accurately adjust the relative position of upper lid 2 and lower cover using rule, be easy to adjust the amount that bottle cap extrudes liquid.
In the present embodiment, described pressing tube 1 is l shape structure.
Finally illustrate, above example only in order to technical scheme to be described and unrestricted, although with reference to relatively
Good embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent, the objective without deviating from technical solution of the present invention and scope, and it all should be covered at this
In the middle of the right of invention.
Claims (5)
1. a kind of scalable press-type bottle cover it is characterised in that: lid, lower cover and pressing tube in inclusion；Cover on described as cylinder
Structure, described lower cover includes being coaxially disposed and integrally formed inner barrel and outer cylinder body, and the inner headed face of described outer cylinder body is provided with use
In the female thread being connected with bottleneck；The inner headed face of described inner barrel passes through the periphery cooperation of screw thread pair and described upper lid, described
Form piston cylinder between upper lid bottom and the bottom surface of lower cover, in described piston cylinder, be provided with piston, described pressing tube is with can be vertically
The mode slided pass through described upper cover and fixes with described piston, the inner core bottom surface of described lower cover is provided with permission liquid inflow piston
Liquid feed valve in cylinder, described piston bottom surface is provided with and allows liquid to be flowed to the tapping valve of pressing tube by piston cylinder, described piston with interior
Cylinder is provided with return spring between bottom surface.
2. scalable press-type bottle cover according to claim 1 it is characterised in that: described pressing tube be located at upper lid lower section
Tube wall is provided with spacing ring, and described spacing ring carries out spacing for the slip upwards to pressing tube.
3. scalable press-type bottle cover according to claim 2 it is characterised in that: described lower cover bottom is connected with imbibition
Pipe, the liquid in bottle passes sequentially through described pipette and liquid feed valve sucks in described piston cylinder.
4. scalable press-type bottle cover according to claim 3 it is characterised in that: on the periphery of described upper lid vertically
It is provided with rule.
5. scalable press-type bottle cover according to claim 4 it is characterised in that: described pressing tube be l shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610899684.2A CN106347838A (en) | 2016-10-14 | 2016-10-14 | Adjustable pressing type bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610899684.2A CN106347838A (en) | 2016-10-14 | 2016-10-14 | Adjustable pressing type bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106347838A true CN106347838A (en) | 2017-01-25 |
Family
ID=57866859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610899684.2A Pending CN106347838A (en) | 2016-10-14 | 2016-10-14 | Adjustable pressing type bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106347838A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010314A (en) * | 2017-05-24 | 2017-08-04 | 贵州大学 | Liquid quantitative guiding device in a kind of bottle |
| CN107010315A (en) * | 2017-05-24 | 2017-08-04 | 贵州大学 | A kind of bottle neck adaptability liquid quantitative pours out device |
| CN107054895A (en) * | 2017-05-24 | 2017-08-18 | 贵州大学 | A kind of bottle neck attachment means of quantitative liquid-discharging |
| CN108534174A (en) * | 2018-03-13 | 2018-09-14 | 龚忠盘 | Lighter with the hood that goes out |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3225910A1 (en) * | 1982-07-10 | 1984-01-12 | Pfeiffer Zerstäuber Vertriebsgesellschaft mbH & Co KG, 7760 Radolfzell | SPRAYER OR DOSING PUMP |
| JP2004099061A (en) * | 2002-09-05 | 2004-04-02 | Pioneer Electronic Corp | Tool for limiting spouting quantity of pump-type liquid container |
| CN201354210Y (en) * | 2009-03-02 | 2009-12-02 | 王海博 | Material taking device for bottled paints |
| US20140076935A1 (en) * | 2012-03-27 | 2014-03-20 | Young Joon Kim | Pump safety device for various containers |
| CN205045176U (en) * | 2015-10-21 | 2016-02-24 | 叶晖蓉 | Can adjust out medical quick hand antiseptic solution bottle of liquid measure in a flexible way |
-
2016
- 2016-10-14 CN CN201610899684.2A patent/CN106347838A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3225910A1 (en) * | 1982-07-10 | 1984-01-12 | Pfeiffer Zerstäuber Vertriebsgesellschaft mbH & Co KG, 7760 Radolfzell | SPRAYER OR DOSING PUMP |
| JP2004099061A (en) * | 2002-09-05 | 2004-04-02 | Pioneer Electronic Corp | Tool for limiting spouting quantity of pump-type liquid container |
| CN201354210Y (en) * | 2009-03-02 | 2009-12-02 | 王海博 | Material taking device for bottled paints |
| US20140076935A1 (en) * | 2012-03-27 | 2014-03-20 | Young Joon Kim | Pump safety device for various containers |
| CN205045176U (en) * | 2015-10-21 | 2016-02-24 | 叶晖蓉 | Can adjust out medical quick hand antiseptic solution bottle of liquid measure in a flexible way |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010314A (en) * | 2017-05-24 | 2017-08-04 | 贵州大学 | Liquid quantitative guiding device in a kind of bottle |
| CN107010315A (en) * | 2017-05-24 | 2017-08-04 | 贵州大学 | A kind of bottle neck adaptability liquid quantitative pours out device |
| CN107054895A (en) * | 2017-05-24 | 2017-08-18 | 贵州大学 | A kind of bottle neck attachment means of quantitative liquid-discharging |
| CN108534174A (en) * | 2018-03-13 | 2018-09-14 | 龚忠盘 | Lighter with the hood that goes out |
| CN108534174B (en) * | 2018-03-13 | 2024-05-03 | 龚忠盘 | Lighter with cigarette extinguishing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
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| RJ01 | Rejection of invention patent application after publication |