CN2277954Y - Bottle cap with easy-to-pull ring - Google Patents
Bottle cap with easy-to-pull ring Download PDFInfo
- Publication number
- CN2277954Y CN2277954Y CN 96224881 CN96224881U CN2277954Y CN 2277954 Y CN2277954 Y CN 2277954Y CN 96224881 CN96224881 CN 96224881 CN 96224881 U CN96224881 U CN 96224881U CN 2277954 Y CN2277954 Y CN 2277954Y
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- pull
- easy
- bottle
- tab
- 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
Links
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000007142 ring opening reaction Methods 0.000 abstract 2
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- Closures For Containers (AREA)
Abstract
The utility model provides an easy-to-draw ring bottle cap, its easy-to-draw ring opening (mouth) establishes on the side upper portion of bottle cap (first), opens the back, and the inclined plane structure (first) of bottle cap (with the inclined plane of bottleneck protruding (closely contact), make the bottle cap (first) can not separate with the bottle, article can follow easy-to-draw ring opening (mouth) and pour. When the left articles need to be stored, the bottle cap is screwed, and the top of the bottle cap is tightly contacted with the bottle mouth, so that the sealing effect is achieved.
Description
The utility model relates to a kind of bottle cap, particularly a kind of bottle cap of pull-tab structure.
Existing pull-tab bottle cap, after mostly opening, the original structure of lid is destroyed, can not remake lid and use.Preserve last article in the bottle as need, add an inner cap, use very inconvenient at bottle cap.
The purpose of this utility model is not separated with bottle after being to provide a kind of bottle cap to open, and still can make the pull-tab bottle cap that bottle cap uses.
For achieving the above object, embodiment of the present utility model is: a kind of pull-tab bottle cap, have that pull-tab is opened mouthful, easily broken structure and with composition such as the corresponding thread segment of whorl of bottleneck, it is characterized in that: pull-tab is opened the top, side that mouth is located at bottle cap, the thread segment of bottle cap is distributed in lower inside, the connecting place of the thread segment in bottle cap and non-threaded section is a ramp structure, and this ramp structure is corresponding with the inclined-plane projection of bottleneck.
The utility model is provided with pull-tab unlatching mouth owing to adopted on the top, side of bottle cap, and bottleneck and bottle cap have corresponding ramp structure, after the unlatching, bottle cap does not separate with bottle, and still can make bottle cap and use, and has easy to use, false proof anti-vacation, and simple in structure, advantages such as easy unlatching.
Specify structure of the present utility model below in conjunction with accompanying drawing.
Accompanying drawing is a part longitudinal profile scheme drawing of the present utility model.
As shown in the figure, mouthful 2. this pull-tab bottle cap comprises that pull-tab is opened, 5. 7. and with the 6. corresponding thread segment of whorl of bottleneck easily broken structure wait composition, it is characterized in that: pull-tab is opened mouth and 2. is located at bottle cap top, side 1., bottle cap thread segment 1. is distributed in lower inside, 8. its length be not shorter than 1. non-threaded section of bottle cap, thread segment 5. with non-threaded section connecting place 8. be a ramp structure 4., this ramp structure is 4. 3. corresponding with the inclined-plane projection of bottleneck.
When the utility model uses, draw back pull-tab and open mouth 2., pull out an opening on bottle cap top, side 1., the rotation bottle cap 1., 7. 1. bottle cap locate disconnected attacking with bottle in easily broken structure, and 1. bottle cap upwards is threaded to, bottle cap ramp structure 1. 4. with 3. closed contact of the inclined-plane projection of bottleneck, 1. bottle cap can not be separated with bottle, and 2. article can be poured out from the pull-tab opening.When need are preserved last article, screw bottle cap 1., bottle cap is top and bottleneck closed contact 1., plays sealing function.
Claims (1)
1, a kind of pull-tab bottle cap, mouthful 2. have that pull-tab is opened, 5. 7. and with the 6. corresponding thread segment of whorl of bottleneck easily broken structure wait composition, it is characterized in that: pull-tab is opened mouth and 2. is located at bottle cap top, side 1., 5. bottle cap thread segment 1. is distributed in lower inside, the thread segment of bottle cap in 1. 5. with non-threaded section connecting place 8. be a ramp structure 4., this ramp structure is 4. 3. corresponding with the inclined-plane projection of bottleneck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96224881 CN2277954Y (en) | 1996-11-02 | 1996-11-02 | Bottle cap with easy-to-pull ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96224881 CN2277954Y (en) | 1996-11-02 | 1996-11-02 | Bottle cap with easy-to-pull ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2277954Y true CN2277954Y (en) | 1998-04-08 |
Family
ID=33903710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96224881 Expired - Fee Related CN2277954Y (en) | 1996-11-02 | 1996-11-02 | Bottle cap with easy-to-pull ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2277954Y (en) |
-
1996
- 1996-11-02 CN CN 96224881 patent/CN2277954Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |