CN110127188A - A kind of self-sealing Combined bottle cap - Google Patents
A kind of self-sealing Combined bottle cap Download PDFInfo
- Publication number
- CN110127188A CN110127188A CN201910520891.6A CN201910520891A CN110127188A CN 110127188 A CN110127188 A CN 110127188A CN 201910520891 A CN201910520891 A CN 201910520891A CN 110127188 A CN110127188 A CN 110127188A
- Authority
- CN
- China
- Prior art keywords
- sealing
- seal
- section
- bottle cap
- self
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 51
- 238000009826 distribution Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
-
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/28—Caps combined with stoppers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
A kind of self-sealing Combined bottle cap provided by the invention, including lid and sealing-plug；Seal is provided in the lid, the seal is extended downwardly along the lid inner wall, shape annular in shape；The sealing-plug is located at the periphery of the seal, with the sealing mates, forms removable be fixedly connected.A kind of self-sealing Combined bottle cap provided by the invention, pass through the positional relationship of seal boss and sealed groove, it is matched with cooperation boss, the upper end that realization sealing-plug is pressed on lid can effectively compress bottleneck when tightening bottle cap, realize sealing, and fabricated sealing-plug can be processed individually, and production efficiency is improved, it is applied widely.
Description
Technical field
The present invention relates to bottle caps used in a kind of self-sealing Combined bottle cap more particularly to Medical soup bottles.
Background technique
Therapeutic medical medical fluid needs strictly to seal using preceding, because medical fluid is applied on human body,
Using preceding medical fluid ingress of air in order to prevent, pollution is formed, and in order to guarantee the leakproofness of medical fluid, common medicine bottle can be in bottle
It covers before sealing and tinfoil sealing is carried out to bottleneck, to protect medical fluid, but polluted once meeting ingress of air same once,
Therefore it also needs to be sealed bottleneck after use, traditional sealing means can not directly act on bottleneck, so will
Sealing effect is influenced, also will increase production cost.
Summary of the invention
Technical problem to be solved by the present invention lies in: provide a kind of self-sealing Combined bottle cap, it is intended to consolidate traditional
Fixed pattern sealing means are changed to assembled combination sealing, reduce the cost in production link, reduce process flow, improve sealing effect
While, expand the scope of application.
In order to solve the above technical problems, the technical scheme is that a kind of self-sealing Combined bottle cap, including lid and
Sealing-plug；Seal is provided in the lid, the seal is extended downwardly along the lid inner wall, annular in shape outer
Shape；The sealing-plug is located at the periphery of the seal, with the sealing mates, forms removable fixation even
It connects；
The sealing-plug includes transverse sealing section, longitudinal cooperation section and sealed chassis；The transverse sealing section is located at
The upper inside of the lid, it is inconsistent with the lid；Longitudinal cooperation section is located at the outer of the seal
It encloses, with the sealing mates；The sealed chassis is located at the lower section of longitudinal cooperation section, with the sealing
The lower section of body is corresponding, while being fixedly connected with longitudinal cooperation section.
Further, the sealing-plug is made of elastomeric material, and pressing force is bigger, with the lid and bottle
Mouth sealing is tighter.
Further, it is provided with mounting boss in the outer circle of the seal, positioned at the lower end of the seal, is in
Conical external circle distribution, small area of bed are located at bottom.
Further, assembling groove is provided with above the mounting boss；The assembling groove is located at described close
It seals in the outer circle of body, is recessed on the outer round surface of the seal, is matched with the sealing-plug.
Further, longitudinal load segment includes vertical section and conical surface section, the vertical section and the sealing
Body is parallel, corresponding with the outer circle of the seal；The conical surface section is upwardly extended along the sealed chassis, the conical surface
Diameter incrementally increases, corresponding with the lower end shape of the seal.
Further, it is provided with cooperation boss in the vertical section, is matched with the periphery of the seal, Gu
It is scheduled in the outer circle of the seal.
Further, for the sealed chassis from outer circle to central concave, the direction that is recessed is under the seal
On direction, the inner space of the corresponding seal.
Further, it is provided with seal groove on the lid, is matched with the transverse sealing section, annular spread exists
Outside the outer circle of the seal.
Further, it is additionally provided with screw thread in the lid, is matched with bottleneck, the sealing-plug is located at described
Screw thread is topmost.
Compared with prior art, a kind of self-sealing Combined bottle cap provided by the invention by seal boss and seals recessed
The positional relationship of slot is matched with cooperation boss, realizes that sealing-plug is pressed on the upper end of lid, when tightening bottle cap, Ke Yiyou
The compression bottleneck of effect realizes sealing, and fabricated sealing-plug can be processed individually, and production efficiency is improved, applied widely.
Detailed description of the invention
Fig. 1 shows main sectional view of the invention.
Wherein: 1. lids, 2. sealing-plugs, 3. seals, 4. transverse sealing sections, 5. longitudinal cooperation sections, 6. sealed chassis, 7.
Mounting boss, 8. assembling grooves, 9. vertical sections, 10. conical surface sections, 11. cooperation boss, 12. seal grooves, 13. screw threads.
Specific embodiment
As shown, a kind of self-sealing Combined bottle cap, including lid 1 and sealing-plug 2；It is provided in the lid 1
Seal 3, the seal 3 are extended downwardly along 1 inner wall of lid, shape annular in shape；The sealing-plug 2 is located at institute
The periphery for the seal 3 stated is matched with the seal 3, forms removable be fixedly connected；
The sealing-plug 2 includes transverse sealing section 4, longitudinal cooperation section 5 and sealed chassis 6；The transverse sealing section 4
It is inconsistent with the lid 1 positioned at the upper inside of the lid 1；Longitudinal cooperation section 5 is located at the sealing
The periphery of body 3 is matched with the seal 3；The sealed chassis is located at the lower section of longitudinal cooperation section 5, with
The lower section of the seal 3 is corresponding, while being fixedly connected with longitudinal cooperation section 5.
Further, the sealing-plug 2 is made of elastomeric material, and pressing force is bigger, with the lid 1 and
Bottle sealing is tighter.
Further, it is provided with mounting boss 7 in the outer circle of the seal 3, under the seal 3
End, tapered outer circle distribution, small area of bed are located at bottom.
Further, assembling groove 8 is provided with above the mounting boss 7；The assembling groove 8 is located at described
In the outer circle of seal 3, it is recessed on the outer round surface of the seal 3, is matched with the sealing-plug 2.
Further, longitudinal load segment includes vertical section 9 and conical surface section 10, the vertical section 9 and described
Seal 3 is parallel, corresponding with the outer circle of seal 3；The conical surface section 10 is upward along the sealed chassis 6
Extend, conical surface diameter incrementally increases, corresponding with the lower end shape of seal 3.
Further, it is provided with cooperation boss 11 in the vertical section 9, matches with the periphery of the seal 3
It closes, is fixed in the outer circle of the seal 3.
Further, for the sealed chassis 6 from outer circle to central concave, the direction that is recessed is along the seal 3
Lower section is upward, the inner space of the corresponding seal 3.
Further, it is provided with seal groove 12 on the lid 1, is matched with the transverse sealing section 4, annular point
Cloth is outside the outer circle of the seal 3.
Further, it is additionally provided with screw thread 13 in the lid 1, is matched with bottleneck, the sealing-plug 2 is located at institute
The screw thread 13 stated is topmost.
Finally, it should be noted that property technical side the above examples are only used to illustrate the technical scheme of the present invention and are not limiting
Case, those skilled in the art should understand that, modification or equivalent replacement of the technical solution of the present invention are made for those, and
The objective and range for not departing from the technical program, are intended to be within the scope of the claims of the invention.
Claims (9)
1. a kind of self-sealing Combined bottle cap, which is characterized in that including lid and sealing-plug；Sealing is provided in the lid
Body, the seal are extended downwardly along the lid inner wall, shape annular in shape；The sealing-plug is located at the sealing
The periphery of body forms removable be fixedly connected with the sealing mates；
The sealing-plug includes transverse sealing section, longitudinal cooperation section and sealed chassis；The transverse sealing section is located at described
Lid upper inside, it is inconsistent with the lid；Longitudinal cooperation section is located at the periphery of the seal, with
The sealing mates；The sealed chassis is located at the lower section of longitudinal cooperation section, with the seal
Lower section is corresponding, while being fixedly connected with longitudinal cooperation section.
2. a kind of self-sealing Combined bottle cap according to claim 1, which is characterized in that the sealing-plug is using elasticity
Rubber material is made, and pressing force is bigger, tighter with the lid and bottle sealing.
3. a kind of self-sealing Combined bottle cap according to claim 1, which is characterized in that in the outer circle of the seal
It is provided with mounting boss, positioned at the lower end of the seal, tapered outer circle distribution, small area of bed is located at bottom.
4. a kind of self-sealing Combined bottle cap according to claim 3, which is characterized in that set above the mounting boss
It is equipped with assembling groove；The assembling groove is located in the outer circle of the seal, is recessed in the outer circle of the seal
On surface, matched with the sealing-plug.
5. a kind of self-sealing Combined bottle cap according to claim 1, which is characterized in that longitudinal load segment includes
Vertical section and conical surface section, the vertical section is parallel with the seal, corresponding with the outer circle of the seal；Institute
The conical surface section stated is upwardly extended along the sealed chassis, and conical surface diameter incrementally increases, the lower end shape with the seal
It is corresponding.
6. a kind of self-sealing Combined bottle cap according to claim 5, which is characterized in that be provided in the vertical section
Cooperate boss, matched with the periphery of the seal, is fixed in the outer circle of the seal.
7. a kind of self-sealing Combined bottle cap according to claim 1, which is characterized in that the sealed chassis is by outer circle
To central concave, the direction that is recessed is, the inner space of the corresponding seal upward along the lower section of the seal.
8. a kind of self-sealing Combined bottle cap according to claim 1, which is characterized in that be provided on the lid close
Sealing groove is matched with the transverse sealing section, and annular spread is outside the outer circle of the seal.
9. a kind of self-sealing Combined bottle cap according to claim 8, which is characterized in that be additionally provided in the lid
Screw thread is matched with bottleneck, and the sealing-plug is located at the screw thread topmost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910520891.6A CN110127188A (en) | 2019-06-17 | 2019-06-17 | A kind of self-sealing Combined bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910520891.6A CN110127188A (en) | 2019-06-17 | 2019-06-17 | A kind of self-sealing Combined bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110127188A true CN110127188A (en) | 2019-08-16 |
Family
ID=67577631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910520891.6A Pending CN110127188A (en) | 2019-06-17 | 2019-06-17 | A kind of self-sealing Combined bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110127188A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021174990A1 (en) * | 2020-03-04 | 2021-09-10 | 深圳光峰科技股份有限公司 | Multi-leakage-proof closed liquid container |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1120855A (en) * | 1997-06-30 | 1999-01-26 | Pentel Kk | Container cap |
| JP2011184081A (en) * | 2010-03-10 | 2011-09-22 | Maruichi Fujii:Kk | Cap of sealing and preserving container |
| CN202828433U (en) * | 2012-09-06 | 2013-03-27 | 湖南乐福地医药包材科技有限公司 | Beverage package |
| CN104627504A (en) * | 2015-01-29 | 2015-05-20 | 钢源（苏州）精密机械有限公司 | Light weight bottle cover |
| CN109552752A (en) * | 2019-01-22 | 2019-04-02 | 陈泰宇 | A kind of multifunction combined Fresh keeping bottle cap |
| CN210913563U (en) * | 2019-06-17 | 2020-07-03 | 张家港众辉医用塑料科技有限公司 | Self-sealing combined bottle cap |
-
2019
- 2019-06-17 CN CN201910520891.6A patent/CN110127188A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1120855A (en) * | 1997-06-30 | 1999-01-26 | Pentel Kk | Container cap |
| JP2011184081A (en) * | 2010-03-10 | 2011-09-22 | Maruichi Fujii:Kk | Cap of sealing and preserving container |
| CN202828433U (en) * | 2012-09-06 | 2013-03-27 | 湖南乐福地医药包材科技有限公司 | Beverage package |
| CN104627504A (en) * | 2015-01-29 | 2015-05-20 | 钢源（苏州）精密机械有限公司 | Light weight bottle cover |
| CN109552752A (en) * | 2019-01-22 | 2019-04-02 | 陈泰宇 | A kind of multifunction combined Fresh keeping bottle cap |
| CN210913563U (en) * | 2019-06-17 | 2020-07-03 | 张家港众辉医用塑料科技有限公司 | Self-sealing combined bottle cap |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021174990A1 (en) * | 2020-03-04 | 2021-09-10 | 深圳光峰科技股份有限公司 | Multi-leakage-proof closed liquid container |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |