CN2452932Y - Sealing bottle cap - Google Patents
Sealing bottle cap Download PDFInfo
- Publication number
- CN2452932Y CN2452932Y CN 00258621 CN00258621U CN2452932Y CN 2452932 Y CN2452932 Y CN 2452932Y CN 00258621 CN00258621 CN 00258621 CN 00258621 U CN00258621 U CN 00258621U CN 2452932 Y CN2452932 Y CN 2452932Y
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- sealing plug
- fin
- boss
- ring
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a sealing bottle cap, which comprises a bottle cap, a sealing plug, and a tamper ring, wherein, the bottle cap is a universal bottle cap, the top edge of the sealing plug is provided with bosses, and the lower part is extended with a piston body with a convex ring; the lower part of the bottle cap is connected with the tamper ring through connecting bridges, the ring surface of the inner wall of the tamper ring is segmented and is projected with arc-shaped bosses, and convex reinforcing ribs are arranged between the bosses and the edge of the tamper ring along the vertical direction with intervals. The utility model has the advantage of novel structure. The reinforced ribs vertically arranged at the edge of the tamper ring have the firm effect.
Description
The utility model belongs to a kind of seal bottle cap.
The present seal bottle cap that uses, seal ring and bottle cap are one-body molded, during the bottle cap rotation, seal ring rotates thereupon, and seal ring and bottleneck produce friction, have influenced sealing effectiveness, anti-theft ring that hardness is set is not enough, make that anti-theft ring easily is with from bottleneck together by bottle cap in use.
The purpose of this utility model provides a kind of improved seal bottle cap, make its not only good sealing effect, and bottle cap is separated effectively with anti-theft ring.
The utility model comprises bottle cap, sealing plug and anti-theft ring, bottle cap is the general-duty bottle cap, sealing plug is that top is provided with boss, the bottom is extended with the piston body of protruding ring, each has picked slight fin outward the protruding ring end, boss embeds the depressed area of bottle cap bottom, and withstood by the lug boss of bottle cap inboard and be unlikely to landing, in the bottle cap bottom, be connected with anti-theft ring with connecting bridge, the boss of segmentation protuberance arc on the anti-theft ring inwall anchor ring to the anti-theft ring edge, is provided with the reinforced rib of projection from boss along vertical compartment of terrain.
The utility model novel structure, during the bottle cap rotation, seal ring can not rotate thereupon, and seal ring and bottleneck can not produce friction, good sealing effect, the reinforced rib that the anti-theft ring edge is holded up has played firm effect.
Accompanying drawing 1 is the utility model structure cutaway view;
Accompanying drawing 2 is the utility model running condition structure cutaway view;
Accompanying drawing 3 is the utility model structure cutaway view;
Accompanying drawing 4 is the utility model running condition structure cutaway view.
As shown in Figure 1; the utility model comprises bottle cap 1 and sealing plug 2; bottle cap 1 is the general-duty bottle cap, and sealing plug 2 is provided with boss 2a for top, and the bottom is extended with the piston body of protruding ring 2b; sealing plug 2 top center places are recess slightly downwards; make that this position did not contact with bottle cap 1 bottom surface when sealing (2) embedded bottle cap 1 bottom, thereby reduce contact surface; reach the power of reducing friction, the purpose of protection fin.Protruding ring 2b has outwards picked the end the slight fin 2c of a slice, and boss 2a embeds the depressed area of bottle cap 1 bottom, and is withstood by the lug boss 1a of bottle cap 1 inboard and be unlikely to landing.Boss 2a cross sectional shape can be circular, oblong or other shape, angle 〉=90 of boss 2a and sealing plug 2 top two sections intersections °, and the diameter of protruding ring 2b is more smaller than the internal diameter of bottleneck.Fin 2c can be designed to a slice, also can be designed to one on the other two or multi-disc more.As shown in Figure 3, protruding ring 2b end all outwards picked two slight fins (2c1,2c2), fin (2c1) is last, fin (2c2) is descending, fin (2c1) slightly is shorter than fin (2c2).
In bottle cap 1 bottom, be connected with anti-theft ring 4 by connecting bridge 4b, the boss 4c of segmentation protuberance arc and perk obliquely on the anti-theft ring 4 inwall anchor rings, 4 edges from boss 4c to anti-theft ring are provided with protruding reinforced rib 4a along vertical compartment of terrain.
As shown in Figure 2, when sealing plug 2 is embedded bottle cap 1 bottom, the boss 2a of sealing plug 2 coincide with bottle cap 1 depressed area and contacts, bottle cap 1 bottom is close at sealing plug 2 tops, bottleneck 3 inwalls are pushed down fin 2c, bottleneck 3 just is fastened among the protruding ring 2b and the space between the boss 2a of sealing plug 2, and the boss 4c on the anti-theft ring inwall tightly withstands bottleneck lug boss lower edge, and reinforced rib (4a) plays the effect of firm anti-theft ring (4).
As shown in Figure 4, when sealing plug 2 is embedded bottle cap 1 bottom, the boss 2a of sealing plug 2 coincide with bottle cap 1 depressed area and contacts, bottle cap 1 bottom is close at sealing plug 2 tops, leave the space between sealing plug 2 top center places and bottle cap 1 bottom surface, bottleneck 3 inwalls are pushed down fin (2c2) and are made its K/UP, the pointed end of fin this moment (2c2) is just withstood by the pointed end of fin (2c1), make fin (2c2) be subjected to the pressure towards bottleneck 3 inwall directions from fin (2c1), sealing property is better.Bottleneck 3 just is fastened among the protruding ring 2b and the space between the boss 2a of sealing plug 2, and the boss 4c on the anti-theft ring inwall tightly withstands bottleneck lug boss lower edge, and reinforced rib (4a) plays the effect of firm anti-theft ring (4).
Claims (9)
1, a kind of seal bottle cap, comprise bottle cap, sealing plug and anti-theft ring, it is characterized in that bottle cap is the general-duty bottle cap, sealing plug is that top is provided with boss, the bottom is extended with the piston body of protruding ring, each outer has picked slight fin the protruding ring end, and boss embeds the depressed area bottom the bottle cap, and is withstood by the lug boss of bottle cap inboard and be unlikely to landing.
2, seal bottle cap according to claim 1 is characterized in that being connected with anti-theft ring in the bottle cap bottom with connecting bridge, and the boss of segmentation protuberance arc on the anti-theft ring inwall anchor ring to the anti-theft ring edge, is provided with the reinforced rib of projection from boss along vertical compartment of terrain.
3, seal bottle cap according to claim 1, the boss cross sectional shape that it is characterized in that sealing plug is for circular.
4, seal bottle cap according to claim 1, the boss cross sectional shape that it is characterized in that sealing plug is an oblong.
5, seal bottle cap according to claim 1 is characterized in that the fin of sealing plug is provided with 1.
6, seal bottle cap according to claim 1 is characterized in that the fin of sealing plug is provided with two, and fin (2c1) is last, and fin (2c2) is following, and fin (2c1) slightly is shorter than fin (2c2).
7, seal bottle cap according to claim 1 is characterized in that sealing plug 2 top center places are recess downwards.
8, seal bottle cap according to claim 1, the boss 2a that it is characterized in that sealing plug 2 contacts with bottle cap 1 depressed area is identical, bottle cap 1 top is close at sealing plug 2 tops, bottleneck 3 inwalls are pushed down fin 2c, bottleneck 3 just is fastened among the protruding ring 2b and the space between the boss 2a of sealing plug 2, and the boss 4c on the anti-theft ring inwall tightly withstands bottleneck lug boss lower edge.
9, seal bottle cap according to claim 1, it is characterized in that, when sealing plug 2 is embedded bottle cap 1 bottom, bottle cap 1 bottom is close at sealing plug 2 tops, leave the space between sealing plug 2 top center places and bottle cap 1 bottom surface, bottleneck 3 inwalls are pushed down fin (2c2) and are made its K/UP, and the pointed end of fin (2c2) is just withstood by the pointed end of fin (2c1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00258621 CN2452932Y (en) | 2000-09-30 | 2000-09-30 | Sealing bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00258621 CN2452932Y (en) | 2000-09-30 | 2000-09-30 | Sealing bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2452932Y true CN2452932Y (en) | 2001-10-10 |
Family
ID=33614867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00258621 Expired - Fee Related CN2452932Y (en) | 2000-09-30 | 2000-09-30 | Sealing bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2452932Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002099A (en) * | 2019-04-17 | 2019-07-12 | 镇江恒达包装股份有限公司 | A kind of bottle cap easy to open |
-
2000
- 2000-09-30 CN CN 00258621 patent/CN2452932Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002099A (en) * | 2019-04-17 | 2019-07-12 | 镇江恒达包装股份有限公司 | A kind of bottle cap easy to open |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHUHAI ZHONGFU INDUSTRY GROUP CO.,LTD. Free format text: FORMER NAME OR ADDRESS: ZHONGFU INDUSTRIAL GROUP CORP., ZHUHAI CITY |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Zhuhai Zhongfu Industrial Group Co., Ltd. Patentee before: Zhongfu Industrial Group Corp., Zhuhai City |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |