CN2675579Y - Bottle stopper - Google Patents
Bottle stopper Download PDFInfo
- Publication number
- CN2675579Y CN2675579Y CN 200420014743 CN200420014743U CN2675579Y CN 2675579 Y CN2675579 Y CN 2675579Y CN 200420014743 CN200420014743 CN 200420014743 CN 200420014743 U CN200420014743 U CN 200420014743U CN 2675579 Y CN2675579 Y CN 2675579Y
- Authority
- CN
- China
- Prior art keywords
- cock body
- bottle stopper
- compression leg
- locking compression
- stopper
- 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 - Lifetime
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
The utility model relates to a bottle stopper, comprising a stopper body; a locking compression leg is arranged on the stopper body; the bottom surface of the stopper body is tightly pressed by one end of the locking compression leg, the other end of the locking compression leg passes through the stopper body, and the other end of the locking compression leg is tightly screwed by a rotary handle. The bottle stopper has simple structure, convenient operation and better sealing performance; the bottle stopper can be used repeatedly, and the expansion degree of the stopper body is easy to be controlled.
Description
[technical field]
The utility model relates to bottle stopper, but especially a kind of repeated use, handled easily, is easy to control the bottle stopper of cock body degrees of expansion.
[background technology]
Bottle class holder as all kinds of article in daily life can not lack by goods, and is also many as the bottle stopper kind of its annex.The bottle stopper of all kinds of in the market bottle classes is rubber plug, cork or plastic plug etc. mostly, and is disposable bottle stopper mostly, as the bottle stopper of drinks, also comparatively requires great effort when opening bottle stopper, perhaps will be by means of instruments such as bottle openers.And for the high bottle of some sealing requirements, as chemical agent bottle, drug bottle etc., just require bottle stopper to have very high sealing property, and can easily open repeatedly.And this class bottle stopper is opened trouble first at present, and then sealing property just descends to some extent.Its major cause is repeatedly in the opening process, and the degrees of expansion of bad its cock body of control of people is also with regard to its sealing effectiveness of bad control.
[utility model content]
But the purpose of this utility model just provides a kind of repeated use, handled easily, is easy to control the bottle stopper of cock body degrees of expansion.
The purpose of this utility model is achieved through the following technical solutions:
A kind of bottle stopper comprises cock body, and wherein: add a locking compression leg in the described cock body, this locking compression leg one end compresses the cock body bottom surface, and the other end passes cock body, is screwed by swing handle above cock body.
Further be improved to, increase by a blade on cock body and between the swing handle, the locking compression leg passes this blade.Blade is the resistance to abrasion material, can be metal species, make plastic materials firmly and make.
The advantage of the utility model bottle stopper is: but 1 repeated use, leak tightness are strong; 2, simple in structure, easy to operate; 3, be easy to control the cock body degrees of expansion; 4, increase a blade can protect stopper not impaired, reduced friction when tightening.
The present invention is further illustrated in conjunction with example with reference to the accompanying drawings.
[description of drawings]
Fig. 1 is the structural representation of a kind of specific embodiment of the utility model bottle stopper.
Fig. 2 is the another kind of structural representation of the utility model bottle stopper.
[specific embodiment]
With reference to shown in Figure 1, this bottle stopper comprises a cock body 1, axially adds a locking compression leg 2 in cock body 1, and this locking compression leg one end compresses the bottom surface of cock body 1, and the other end passes cock body 1, is screwed by swing handle 3 in cock body 1 upper surface.Also have a blade 4 on cock body 1 and between the swing handle 3, locking compression leg 2 passes this blade 4.
In this bottle stopper, cock body 1 is the rubber plug or the cork of little back taper; Locking compression leg 2 is the T-shaped cylindricality, and an end that compresses with the cock body bottom surface is circle, and its area is slightly less than the cock body base area.And thin column one end passes along the central axis of cock body 1, and the part that passes above cock body has outside thread, screws with swing handle 4.Wherein swing handle 4 can be gauge members such as fly nut, also can be designed to other shapes according to reality.Between cock body and swing handle, add blade 4, mainly be can protect stopper not impaired, reduced the friction between cock body and swing handle when screwing, be convenient to change.This blade is the resistance to abrasion material, can be metal species, make plastic materials firmly and make.
Working process when this bottle stopper uses is: fill in the bottleneck as long as this stopper is gently done extruding, the turn swing handle makes locking compression leg bottom compress the cock body bottom surface, and top is pushed by blade, to cause the stopper radial expansion, and so just can be with bottleneck sealing locking.The stopper of having locked be transferred to from bottleneck only needs to unscrew, allow stopper recover original diameter the swing handle and just can easily transfer to.In whole process, because cock body outer wall and bottleneck inwall, cock body and pass between the locking compression leg of its axis all bigger friction force of existence, in screwing the swing handle process, this friction force can increase along with the radial expansion of cock body, therefore in bottle stopper lock sealing process, be easy to operation, be convenient to control the seal degree of cock body again, and very laborsaving.
With reference to figure 2, be another structure of the utility model bottle stopper.The outer wall of the cock body 1 ' of this bottle stopper is dentation, also is the better seal structure in practice; 3 ' is the round cap shape of making according to actual needs; Locking compression leg 2 is identical with Fig. 1 structure with blade 4.
Bottle stopper of the present utility model can be used for various bottle type containers such as drinks, vacuum bottle, test tube, flask for medicinal preparations, can determine the material and the size of each framing member according to concrete usage condition.
The above specific embodiment is only for explanation the utility model bottle stopper, for those skilled in the art, to wherein some part some changes that may make all embodied principle of the present utility model, belong within the protection domain of the present utility model.
Claims (5)
1, a kind of bottle stopper comprises cock body, it is characterized in that: add a locking compression leg in the described cock body, this locking compression leg one end compresses the cock body bottom surface, and the other end passes cock body, is screwed by swing handle above cock body.
2, bottle stopper as claimed in claim 1 is characterized in that: also have a blade on cock body and between the swing handle, the locking compression leg passes this blade.
3, bottle stopper as claimed in claim 2 is characterized in that: described blade is the resistance to abrasion material, can be metal species, make the plastics class firmly.
4, bottle stopper as claimed in claim 1, it is characterized in that: described locking compression leg is the T-shaped cylindricality, and an end that compresses with the cock body bottom surface has certain area, and this area is less than the cock body base area, an end that passes cock body is the buttress shaft shape, and the end has outside thread and swing handle to spin.
5, bottle stopper as claimed in claim 1 is characterized in that: described locking compression leg is that the central axis from cock body passes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420014743 CN2675579Y (en) | 2004-01-09 | 2004-01-09 | Bottle stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420014743 CN2675579Y (en) | 2004-01-09 | 2004-01-09 | Bottle stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2675579Y true CN2675579Y (en) | 2005-02-02 |
Family
ID=34482739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420014743 Expired - Lifetime CN2675579Y (en) | 2004-01-09 | 2004-01-09 | Bottle stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2675579Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816875A (en) * | 2015-05-04 | 2015-08-05 | 马卓娅 | Switch of storage tube turning cap |
| CN106311366A (en) * | 2016-08-19 | 2017-01-11 | 桂林百坚汽车附件有限公司 | Container capable of preventing chemical reagent from volatilizing |
| KR102635685B1 (en) * | 2023-07-03 | 2024-02-13 | 황영아 | Nozzle Device Installed Inside A Glass Bottle For Mixing Liquor |
-
2004
- 2004-01-09 CN CN 200420014743 patent/CN2675579Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816875A (en) * | 2015-05-04 | 2015-08-05 | 马卓娅 | Switch of storage tube turning cap |
| CN106311366A (en) * | 2016-08-19 | 2017-01-11 | 桂林百坚汽车附件有限公司 | Container capable of preventing chemical reagent from volatilizing |
| KR102635685B1 (en) * | 2023-07-03 | 2024-02-13 | 황영아 | Nozzle Device Installed Inside A Glass Bottle For Mixing Liquor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140109 Granted publication date: 20050202 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Huang Zhanghui Document name: Notification of Expiration of Patent Right Duration |