CN102424179A - Cap seal element of liquid bottle - Google Patents
Cap seal element of liquid bottle Download PDFInfo
- Publication number
- CN102424179A CN102424179A CN2011102558112A CN201110255811A CN102424179A CN 102424179 A CN102424179 A CN 102424179A CN 2011102558112 A CN2011102558112 A CN 2011102558112A CN 201110255811 A CN201110255811 A CN 201110255811A CN 102424179 A CN102424179 A CN 102424179A
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- CN
- China
- Prior art keywords
- bottle cap
- seal element
- cap seal
- cap
- liquid
- 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.)
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Abstract
The invention belongs to the technical field of seal devices, relating to a cap seal element of a liquid bottle. The cap seal element is characterized in that a cap seal element material is flexible and has the diameter of being larger than that of a bottle neck and smaller than the inner diameter of a liquid bottle cap. The lower bottom surface of the cap seal element is connected with the bottle neck, the upper surface of the cap seal element is of a circle-covering-circle structure, the liquid bottle cap is exposed through a central circle, and the height of the central circle is larger than that of an outer circumference of the cap seal element. A plurality of threaded holes are arranged on the central circle on the cap seal element, a small hole is arranged at the center of each threaded hole, and a liquid pipe passes through the small hole. An annular clamping groove is arranged between the outer circumference and the central circle of the upper surface of the cap seal element, and a protruded part inside the liquid bottle cap is arranged in the annular clamping groove. The cap seal element disclosed by the invention has the advantages of reasonable structure and convenience for processing and assembling, is suitable for various liquid bottles, effectively prevents a liquid pipe winding situation due to the rotation of the liquid bottle cap, guarantees airtightness and can bear larger pressure.
Description
Technical field
The invention belongs to the air locking technical field, relate to a kind of liquid bottles bottle cap sealing spare, the sealing part guarantees that liquid only just can flow out the liquid line on being fixed on bottle cap sealing spare under the certain pressure effect.
Background technology
At present, existing like product is that sealing member is fixed on the liquid bottles bottle cap, and liquid line is fixed on the sealing member; Or directly be fixed on liquid line on the bottle cap; Bottle cap, sealing member and liquid line are become one, and liquid line can rotate thereupon when the rotation bottle cap, will cause liquid line to twine like this; Be not easy to the rotation of bottle cap, also be unfavorable for the sealing of bottle cap.
Summary of the invention
The invention provides a kind of liquid bottles bottle cap sealing spare that is used for, liquid line is installed on sealing member, bottle cap sealing spare is the branch body structure with the liquid bottles bottle cap.Bottle cap can rotate arbitrarily, guarantees sealing, and it can not drive the rotation of bottle cap sealing spare, and the wrapping phenomena of liquid line on the bottle cap sealing member can not take place yet, and bottle cap sealing spare can be used with any bottle cap.
The technical scheme that the present invention adopts is,
Bottle cap sealing spare material is the material with certain toughness, bottle cap sealing spare diameter greater than bottleneck diameter less than liquid bottles bottle cap internal diameter.The bottom surface of bottle cap sealing spare is connected with bottleneck, and upper surface is a circle cover circle formula structure, and center circle is exposed bottle cap, and its height is greater than sealing member excircle height; Center circle has a plurality of tapped bore on the bottle cap sealing spare, and the tapped bore center has aperture, and liquid line can pass from aperture.Be annular slot between the excircle of bottle cap sealing spare upper surface and the center circle, the bottle cap inner projection is partly inserted wherein, and rotation bottle cap squeeze bottle lid sealing member makes it and the bottleneck closed contact, guarantee sealing, and bottle cap sealing spare can not rotate thereupon.
Effect of the present invention and benefit are that rational in infrastructure, processing and easy to assembly is fit to various liquid bottles, effectively avoids owing to bottle cap rotates the generation that causes the liquid line wrapping phenomena, and guarantees sealing, can bear big pressure.
Description of drawings
Fig. 1 is a bottle cap sealing spare structural representation of the present invention.
Fig. 2 is a bottle cap sealing spare cutaway view of the present invention.
Among the figure: 1 tapped bore; 2 apertures; 3 bottom surfaces; 4 annular slots.
The specific embodiment
Below in conjunction with technical scheme and accompanying drawing, be described in detail the specific embodiment of nut type elastic force cutting ferrule.
Bottle cap sealing spare material selection PVC or teflon material, its diameter greater than bottleneck diameter less than liquid bottles bottle cap internal diameter.At first liquid line is installed on the bottle cap sealing spare, bottle cap sealing spare passes the bottle cap of opening, and the face that bottle cap sealing spare has a plurality of apertures contacts with the liquid bottles bottleneck, and rotation bottle cap squeeze bottle lid sealing member makes it and liquid bottles bottleneck closed contact.The bottle cap inner projection is partly inserted in the annular slot, and rotation bottle cap squeeze bottle lid sealing member make it and the bottleneck closed contact, and bottle cap sealing spare can not rotate thereupon.
Claims (1)
1. a liquid bottles bottle cap sealing spare is characterized in that, bottle cap sealing spare material has toughness, bottle cap sealing spare diameter greater than bottleneck diameter less than liquid bottles bottle cap internal diameter; The bottom surface of bottle cap sealing spare is connected with bottleneck, and upper surface is a circle cover circle formula structure, and center circle is exposed bottle cap, and its height is greater than sealing member excircle height; Center circle has a plurality of tapped bore on the bottle cap sealing spare, and the tapped bore center has aperture, and liquid line passes from aperture; Be annular slot between the excircle of bottle cap sealing spare upper surface and the center circle, the bottle cap inner projection is partly inserted wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102558112A CN102424179A (en) | 2011-09-01 | 2011-09-01 | Cap seal element of liquid bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102558112A CN102424179A (en) | 2011-09-01 | 2011-09-01 | Cap seal element of liquid bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102424179A true CN102424179A (en) | 2012-04-25 |
Family
ID=45958238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102558112A Pending CN102424179A (en) | 2011-09-01 | 2011-09-01 | Cap seal element of liquid bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102424179A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2081727U (en) * | 1991-01-09 | 1991-07-31 | 林沧洲 | Sealing cap of liquid medicine bottle with new structure |
| CN2134366Y (en) * | 1992-03-28 | 1993-05-26 | 简国洪 | Plastic bottle with elastic shrink sealing structure |
| KR20040041124A (en) * | 2004-04-19 | 2004-05-14 | 이정민 | Seal adhered to top surface of mouth of bottle and cap connected to the seal |
| JP2004196417A (en) * | 2002-10-23 | 2004-07-15 | Rohto Pharmaceut Co Ltd | Nozzle structure for liquid container |
| CN2697029Y (en) * | 2004-04-28 | 2005-05-04 | 谢广厦 | Multi-cavity and multi-outlet beverage bottle |
| CN100999305A (en) * | 2007-01-16 | 2007-07-18 | 重庆大学 | Method and device for storing volatile liquid |
-
2011
- 2011-09-01 CN CN2011102558112A patent/CN102424179A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2081727U (en) * | 1991-01-09 | 1991-07-31 | 林沧洲 | Sealing cap of liquid medicine bottle with new structure |
| CN2134366Y (en) * | 1992-03-28 | 1993-05-26 | 简国洪 | Plastic bottle with elastic shrink sealing structure |
| JP2004196417A (en) * | 2002-10-23 | 2004-07-15 | Rohto Pharmaceut Co Ltd | Nozzle structure for liquid container |
| KR20040041124A (en) * | 2004-04-19 | 2004-05-14 | 이정민 | Seal adhered to top surface of mouth of bottle and cap connected to the seal |
| CN2697029Y (en) * | 2004-04-28 | 2005-05-04 | 谢广厦 | Multi-cavity and multi-outlet beverage bottle |
| CN100999305A (en) * | 2007-01-16 | 2007-07-18 | 重庆大学 | Method and device for storing volatile liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120425 |