CN101734411A - Plug for bottle and pipe - Google Patents
Plug for bottle and pipe Download PDFInfo
- Publication number
- CN101734411A CN101734411A CN200810234072A CN200810234072A CN101734411A CN 101734411 A CN101734411 A CN 101734411A CN 200810234072 A CN200810234072 A CN 200810234072A CN 200810234072 A CN200810234072 A CN 200810234072A CN 101734411 A CN101734411 A CN 101734411A
- Authority
- CN
- China
- Prior art keywords
- sealing member
- pull rod
- upper body
- sealing body
- pull bar
- 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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- Closures For Containers (AREA)
Abstract
The invention discloses a plug for a bottle and a pipe, comprising an upper body, a lower body, a sealing body and the like. A pull rod is inserted into a hole of the upper body which is connected with the sealing body; the sealing body is connected with the lower body; a pull rod head is arranged on the head of the pull rod; the middle of the pull rod is provided with threads; a guide head is arranged at the lower end of the pull rod; the pull rod head can be designed into any shape; the upper body is provided with an upper step which is in contact with the pull rod head; the upper body is provided with a contact surface which is in contact with the sealing body and ensures the connection of the upper body and the sealing body; the sealing body is arranged below the upper body; a contact plane contacting with the upper body is arranged at the upper end of the sealing body; a contact plane contacting with the lower body is arranged at the lower end of the sealing body; the lower body is arranged below the sealing body and provided with a contact surface contacting with the sealing body; an inner hole of the lower body is provided with threads; and inner threads arranged in the inner hole of the lower body are consistent with external threads of the pull rod. After assembly, the threads of the pull rod rotate by rotating the pull rod head, thereby adjusting the axial distance between the pull rod head and the lower body and deforming the sealing body; and the swelled sealing body is tightly sealed with an opening, thus the aim of the invention can be achieved.
Description
Technical field:
Mouth piece such as the invention belongs to, particularly a kind of can be in order in the convenient mouth that inserts, and can repeat leak free bottle, pipe close.
Prior art:
Common bottle, pipe close are bullets that has big column, can't increase sealing property in the use.
Bottle bottle after the improvement, pipe close have been done a large amount of articles on false proof, " a kind of bottle bottle, pipe close " of the happy many bottles of bottles of TaiNan County, Taiwan Province bolt, the invention of pipe close Co., Ltd, this invention is for providing a kind of body enlarged portion and obturator can make the inequality radial dilatation, being convenient to the bottle seal spare that opens and closes, and it comprises body, compression leg and obturator; Body is provided with the enlarged portion that forms through hole; The through hole internal perisporium is convexly equipped with the abutting part that is made of upper and lower bearing surface inwardly; Compression leg comprises head and extends the body of rod from head; The body of rod is provided with first abutting part and second abutting part, and second abutting part is made of upper and lower butt groove face, following butt groove face and butt jam corresponding with the following bearing surface that is convexly set in the body through-holes internal perisporium; Obturator is sheathed on body enlarged portion periphery; The body of rod of compression leg is inserted in the body through-holes; First abutting part of the body of rod is positioned at body of rod section ultimate range position; Second abutting part is positioned at body of rod section minor increment position; When the body of rod is inserted in the body through-holes, on it first abutting part or second abutting part repeatedly with body abutting part butt so that body enlarged portion and obturator are made the inequality radial dilatation.This invention can realize repeatedly sealing, but exists complex structure, the shortcoming that manufacturing cost is high.
Goal of the invention:
The purpose of this invention is to provide a kind of simple in structure, low cost of manufacture and can make inequality radial dilatation, the bottle of being convenient to open and close, pipe close.
Summary of the invention:
The present invention includes compositions such as upper body, following body and sealing member, it is characterized in that pull bar inserts in the hole of upper body, upper body connects with sealing member, sealing member connects with following body, the top of upper body is provided with pull bar, and the head of pull bar is provided with drawhead, and the middle part of pull bar is provided with screw thread, the lower end of pull bar is provided with guide head, and drawhead can be designed to Any shape; Upper body is provided with tops bar, and topping bar contacts with drawhead, and upper body is provided with the contact surface that contacts with sealing member, and the assurance upper body connects with sealing member; The below of upper body is provided with sealing member, and the upper end of sealing member is provided with the contact level that contacts with upper body, and the lower end of sealing member is provided with the contact level that contacts with following body; The below of sealing member is provided with down body, and following body is provided with the contact surface that contacts with sealing member, and the endoporus of following body is provided with screw thread, and the negative thread that is provided with in this endoporus is consistent with the pull bar outside thread down.After the assembling, the rotating rod head, the screw thread on the pull bar rotates, thereby adjusts the axial distance between rod head and following body, thus sealing member deforms, and tightly close after the sealing member distension rises with mouth, and reach purpose of the present invention.Sealing member can be selected the rubber elastomeric material according to the material requirements in being sealed in.
Beneficial effect:
The present invention compared with prior art, good sealing effect, and can adjusting is done small and light ingeniously, has simple in structure, reliable operation and advantage such as easy to use.
Description of drawings:
Fig. 1 is an embodiment of the invention decomposition texture schematic isometric;
Fig. 2 is an embodiment of the invention decomposition texture schematic sectional view.
1 is pull bar in the accompanying drawing, and 1-1 is a drawhead, and 1-2 is a pull rod screw, 1-3 is the drawhead guide head, the 2nd, upper body, 2-1 are topping bar on the upper body, and 2-2 is upper body and sealing member contact surface, the 3rd, sealing member, 3-1 is a contact surface on the sealing member, and 3-2 is a contact surface under the sealing member, the 4th, and following body, 4-1 is following body and sealing member contact surface, and 4-2 is following body screw thread.
Embodiment:
Present embodiment comprises upper body (2), following body (4) and sealing member compositions such as (3), pull bar (1) inserts in the hole of upper body, upper body (2) connects with sealing member (3), sealing member (3) connects with following body (4), the top of upper body (2) is provided with pull bar (1), and the head of pull bar (1) is provided with drawhead (1-1), and the middle part of pull bar (1) is provided with screw thread (1-2), the lower end of pull bar (1) is provided with guide head (1-3), and the drawhead of present embodiment (1-1) is designed to the flat shape; Upper body (2) is provided with top bar (2-1), and top bar (2-1) contacts with drawhead (1), and upper body (2) is provided with the contact surface (2-2) that contacts with sealing member (3), and assurance upper body (2) connects with sealing member (3); The below of upper body (2) is provided with sealing member (3), and the upper end of sealing member (3) is provided with the contact level (3-1) that contacts with upper body (2), and the lower end of sealing member (3) is provided with the contact level (3-2) that contacts with following body (4); The below of sealing member (3) is provided with down body (4), following body (4) is provided with the contact surface (4-1) that contacts with sealing member (3), the endoporus of following body (4) is provided with screw thread (4-2), and the negative thread (4-2) that is provided with in following body (4) endoporus is consistent with pull bar (1) outside thread.After the assembling, rotating rod head (4-1), the screw thread (1-2) on the pull bar (1) rotates, thereby adjust the axial distance between drawhead (1 one 1) portion and following body (4), sealing member (3) thus deform, after sealing member (3) distension rises, tightly close with mouth, and reach purpose of the present invention.Sealing member (3) can be selected the rubber elastomeric material according to the material requirements in being sealed in.
Claims (4)
1. a bottle, pipe close, comprise compositions such as upper body, following body and sealing member, it is characterized in that pull bar inserts in the hole of upper body, upper body connects with sealing member, sealing member connects with following body, and the head of pull bar is provided with drawhead, and the middle part of pull bar is provided with screw thread, the lower end of pull bar is provided with guide head; Upper body is provided with tops bar, and topping bar contacts with drawhead, and upper body is provided with the contact surface that contacts with sealing member; The below of upper body is provided with sealing member, and the upper end of sealing member is provided with the contact level that contacts with upper body, and the lower end of sealing member is provided with the contact level that contacts with following body; The below of sealing member is provided with down body, and following body is provided with the contact surface that contacts with sealing member, and the endoporus of following body is provided with screw thread.
2. bottle according to claim 1, pipe close is characterized in that described drawhead can be designed to Any shape.
3. bottle according to claim 1, pipe close is characterized in that the negative thread that is provided with in described this endoporus down is consistent with the pull bar outside thread.
4. bottle according to claim 1, pipe close is characterized in that described sealing member can be according to the material requirements selection rubber elastomeric material that is sealed in bottle, the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810234072A CN101734411A (en) | 2008-11-21 | 2008-11-21 | Plug for bottle and pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810234072A CN101734411A (en) | 2008-11-21 | 2008-11-21 | Plug for bottle and pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101734411A true CN101734411A (en) | 2010-06-16 |
Family
ID=42458573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810234072A Pending CN101734411A (en) | 2008-11-21 | 2008-11-21 | Plug for bottle and pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101734411A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354976A (en) * | 2014-10-31 | 2015-02-18 | 杨代国 | Red wine cork capable of being removed fast |
| CN104859943A (en) * | 2015-06-04 | 2015-08-26 | 陈节庆 | Plug pipe for liquid volatilizer storage cylinder |
| CN106467205A (en) * | 2016-09-25 | 2017-03-01 | 东莞市联洲知识产权运营管理有限公司 | A kind of air-tight bottle of storage medical alcohol cotton |
-
2008
- 2008-11-21 CN CN200810234072A patent/CN101734411A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354976A (en) * | 2014-10-31 | 2015-02-18 | 杨代国 | Red wine cork capable of being removed fast |
| CN104859943A (en) * | 2015-06-04 | 2015-08-26 | 陈节庆 | Plug pipe for liquid volatilizer storage cylinder |
| CN106467205A (en) * | 2016-09-25 | 2017-03-01 | 东莞市联洲知识产权运营管理有限公司 | A kind of air-tight bottle of storage medical alcohol cotton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100616 |