CN201068260Y - Oral liquid bottle easy-penetrating plastic combined clamping cap - Google Patents
Oral liquid bottle easy-penetrating plastic combined clamping cap Download PDFInfo
- Publication number
- CN201068260Y CN201068260Y CNU2007200804554U CN200720080455U CN201068260Y CN 201068260 Y CN201068260 Y CN 201068260Y CN U2007200804554 U CNU2007200804554 U CN U2007200804554U CN 200720080455 U CN200720080455 U CN 200720080455U CN 201068260 Y CN201068260 Y CN 201068260Y
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- Prior art keywords
- bottle cap
- oral liquid
- sealing member
- cap
- bottle
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Abstract
The utility model discloses an easily punctured plastic combined clamping cap for an oral liquid bottle, which comprises a bottle cap and a sealing part. The utility model is characterized in that a U-shaped easily punctured hole is arranged at the center position at the top part of the bottle cap, a central concave surface corresponding to the U-shaped easily punctured hole is arranged at the center position of the sealing part, a closing ring or a jackcatch is arranged at the preliminary shaft position of the connection between the bottle cap and the lower bottle opening, and a concave groove is arranged on the surface contacting part of the sealing part and the upper bottle opening. The utility model also provides a dust cap matched with the bottle cap, and a dump club corresponding to the U-shaped easily punctured hole is arranged at the center position of the dust cap. The bottle cap and the dust cap adopt the injection mold forming process to be combined into a whole, and the sealing part adopts the inner pad mould once forming process to be also combined into a whole. The utility model better solves the problems that the sealing performance of the prior oral liquid bottle cap is slightly poor, which causes the phenomena of the leaking of the oral liquid, the loosing of the bottle cap, and the drop-out of the sealing part, and the plastic dust cap is added to the utility model and connected with the bottle cap through hot riveting, which can not only be used for dust proofing, but also be used as a disposable using mark.
Description
Technical field
The utility model relates to a kind of bottle cap, specifically is that a kind of oral liquid bottle is easily worn plastics composite card lid.
Background technology
At present the oral liquid that uses of China's medicine, health products trade mainly adopts aluminium lid, plastic-aluminum combination cover with the bottle cap of bottle, and adapted silica gel or butyl rubber pad are sealing member.Sealing member is manually filled in the aluminium lid, and poor adhesive force was both unhygienic, and efficient is not high again, and behind autoclave sterilization, its leak tightness difficulty meets the demands, and seepage easily takes place oral liquid at the bottleneck position, and bottle cap is easily loosening, the easy obscission of sealing member.And aluminium lid through electroplate painted after for golden yellow, easy contaminated environment, and yielding in the production and transport.The assembling difficulty of whole aluminium lid, plastic-aluminum combination cover, aluminium lid is painted and the sealing member production technology is also complicated.
The utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, and provides a kind of simple in structure, practical, good airproof performance, hygienic environment-protecting and oral liquid customer oral liquid bottle easy to use easily to wear plastics composite card lid.
The technical solution of the utility model is:
The utility model comprises bottle cap and sealing member, unlike the prior art be: bottle cap top home position is provided with the U type and easily bores a hole, the home position of sealing member is provided with the center concave surface, easily perforation is corresponding with the U type for the center concave surface, bottle cap is provided with collar or claw with following bottleneck bonded assembly fore shaft place, and sealing member and last bottleneck plane contact position are provided with groove.The utility model also provides a kind of cover of dust in bottle cap upper top coupling, and its home position place is provided with boss, and easily perforation is corresponding with the U type for boss.Bottle cap of the present utility model and cover of dust adopt injection molding process to be combined as a whole, and the single step moulded technology of pad also was combined as a whole in sealing member adopted.
The utility model is on the basis of plastic-aluminum double-decker bottle cap, owing to adopted injection mo(u)lding and the single step moulded technology of interior pad, bottle cap and sealing member are bonded together, the sealing member difficult drop-off, simultaneously, the groove of sealing member, its level is slightly less than the bottleneck level, so that sealing member better compresses the bottleneck plane, the circular diameter of its inside groove is slightly larger than bottleneck diameter, so that the inside groove of seal groove can better the jam-pack bottleneck, bottle cap is slightly less than the bottleneck height with following bottleneck bonded assembly fore shaft place height, collar or claw diameter that its place is provided with, be slightly less than a bottle lower port diameter, so that bottle cap better tightens the oral liquid bottle bottleneck, it is poor slightly to preferably resolve existing Oral liquid bottle lid leak tightness, occurs the oral liquid seepage easily, and bottle cap is loosening, the sealing member obscission, simultaneously, the center concave surface of easy perforation of the U type of corresponding bottle cap and sealing member makes this place be easy to penetrate, being convenient to the suction pipe bundle wears, the plastics cover of dust that increases, its boss be with easily piercing site is corresponding, while and the U type dress mutually of easily boring a hole, close with after bottle cap is connected through rivet hot, not only can prevent dust but also can be used as disposable mark.
Description of drawings
Fig. 1 is the composite card lid schematic cross-section of the utility model embodiment one;
Fig. 2 is the composite card lid schematic cross-section of the utility model embodiment two;
Among the figure 1, bottle cap, 2, sealing member, 3, cover of dust, 4, collar or claw, 5, the U type easily bores a hole, 6, the center concave surface, 7, groove, 8, boss.
The specific embodiment
For making the utility model clearly visible, be described further below in conjunction with embodiment.
Embodiment one
In Fig. 1, oral liquid bottle described in the utility model is easily worn plastics composite card lid, comprises bottle cap 1 and sealing member 2, and bottle cap 1 adopts injection molding process, and the single step moulded technology of pad was combined as a whole with it in sealing member 2 adopted.The top home position of bottle cap 1 is provided with the easily perforation 5 of U type, the home position of sealing member 2 is provided with center concave surface 6, easily perforation 5 is corresponding with the U type for center concave surface 6, wherein, the thickness of center concave surface 6 bottoms is 0.2～0.3mm, the U type easily thickness of perforation 5 bottoms is 0.04～0.1mm, bottle cap is provided with plural collar or claw 4 with following bottleneck bonded assembly fore shaft place, its fore shaft place height is slightly less than the bottleneck height, sealing member and last bottleneck plane contact position are provided with groove 7, its level is slightly less than the bottleneck level, and the circular diameter of inside groove is slightly larger than bottleneck diameter.
Embodiment two
In Fig. 2, oral liquid bottle described in the utility model is easily worn plastics composite card lid, comprise bottle cap 1, sealing member 2 and cover of dust 3, bottle cap 1 adopts injection molding process to be combined as a whole with cover of dust 3, and the single step moulded technology of pad also was combined as a whole in sealing member 2 adopted.Different with embodiment one is, is provided with boss 8 at the home position place of the cover of dust 3 of bottle cap 1 upper top coupling, and it is 5 corresponding that boss 8 and U type are easily bored a hole, and closes with after bottle cap is connected through rivet hot, not only can prevent dust but also can be used as disposable mark.
Claims (6)
1. an oral liquid bottle is easily worn plastics composite card lid, comprise bottle cap (1) and sealing member (2), it is characterized in that: the top home position of bottle cap (1) is provided with U type easily bore a hole (5), the home position of sealing member (2) is provided with center concave surface (6), bottle cap (1) is provided with collar or claw (4) with following bottleneck bonded assembly fore shaft place, sealing member (2) is provided with groove (7) with last bottleneck plane contact position, and moulding model one-shot forming and injection molding process were combined as a whole in sealing member (2) adopted respectively with bottle cap (1).
2. oral liquid bottle according to claim 1 is easily worn plastics composite card lid, it is characterized in that: the thickness of described center concave surface (6) bottom is 0.2～0.3mm, easily the bore a hole thickness of (5) bottom of U type is 0.04～0.1mm, center concave surface (6) and U type easily bore a hole (5) corresponding.
3. oral liquid bottle according to claim 1 is easily worn plastics composite card lid, and it is characterized in that: described collar or claw (4) are more than two, and it highly is slightly less than the bottleneck height.
4. oral liquid bottle according to claim 1 is easily worn plastics composite card lid, it is characterized in that: described groove (7), and its level is slightly less than the bottleneck level, and the circular diameter of inside groove is slightly larger than bottleneck diameter.
5. an oral liquid bottle is easily worn plastics composite card lid, comprise bottle cap (1), sealing member (2) and cover of dust (3), it is characterized in that: the top home position of bottle cap (1) is provided with U type easily bore a hole (5), the home position of sealing member (2) is provided with center concave surface (6), bottle cap (1) is provided with collar or claw (4) with following bottleneck bonded assembly fore shaft place, sealing member (2) is provided with groove (7) with last bottleneck plane contact position, bottle cap (1) upper top with addition of the home position place of cover of dust (3) be provided with boss (8), single step moulded technology of pad and bottle cap (1) were combined as a whole in sealing member (2) adopted, and bottle cap (1) adopts injection molding process also to be combined as a whole with cover of dust (3).
6. oral liquid bottle according to claim 5 is easily worn plastics composite card lid, it is characterized in that: described boss (8) and U type easily bore a hole (5) corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200804554U CN201068260Y (en) | 2007-07-23 | 2007-07-23 | Oral liquid bottle easy-penetrating plastic combined clamping cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200804554U CN201068260Y (en) | 2007-07-23 | 2007-07-23 | Oral liquid bottle easy-penetrating plastic combined clamping cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201068260Y true CN201068260Y (en) | 2008-06-04 |
Family
ID=39489633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200804554U Expired - Fee Related CN201068260Y (en) | 2007-07-23 | 2007-07-23 | Oral liquid bottle easy-penetrating plastic combined clamping cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201068260Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941963A (en) * | 2012-11-22 | 2013-02-27 | 中山环亚塑料包装有限公司 | High quality closed type locking bottle cover |
| CN104976362A (en) * | 2015-05-27 | 2015-10-14 | 天津三卓韩一精密塑胶科技有限公司 | Novel sealing ring and manufacturing mold thereof |
-
2007
- 2007-07-23 CN CNU2007200804554U patent/CN201068260Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941963A (en) * | 2012-11-22 | 2013-02-27 | 中山环亚塑料包装有限公司 | High quality closed type locking bottle cover |
| CN104976362A (en) * | 2015-05-27 | 2015-10-14 | 天津三卓韩一精密塑胶科技有限公司 | Novel sealing ring and manufacturing mold thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20100723 |