CN202642356U - Bottle stopper - Google Patents
Bottle stopper Download PDFInfo
- Publication number
- CN202642356U CN202642356U CN 201220323173 CN201220323173U CN202642356U CN 202642356 U CN202642356 U CN 202642356U CN 201220323173 CN201220323173 CN 201220323173 CN 201220323173 U CN201220323173 U CN 201220323173U CN 202642356 U CN202642356 U CN 202642356U
- Authority
- CN
- China
- Prior art keywords
- stopper
- gag
- tenon
- bottle
- tongue
- 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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Abstract
The utility model discloses an improved bottle stopper. The bottle stopper comprises a stopper and a stopper cover. The bottle stopper is characterized in that a tenon is arranged in the circumferential direction of the inner side of the stopper cover; a tongue-and-groove is formed in the circumferential direction of the stopper; and the tenon is matched with the tongue-and-groove. According to the improved bottle stopper disclosed by the utility model, the stopper is connected with the stopper cover by using the tenon; and the tenon on the stopper cover is in mutual stationary fit with the tongue-and-groove in the stopper, so that the stopper and the stopper cover are axially positioned and are difficult to separate.
Description
Technical field
The utility model relates to a kind of improvement invention of bottle stopper.
Background technology
Usually, T-shaped bottle stopper (or being T shape bottle stopper) is comprised of stopper and gag two parts, and both are adopted as different material and make, and stopper mainly is to adopt natural cork or granulated cork to add adhesion agent to suppress and form, gag is then made by rigid material, is convenient to like this opening stopper.After stopper and gag machine, adopt adhesion agent that both are bonded as one.As time goes on and environmental evolution, some adhesion agent can wear out, and bonding firmness will reduce.When uncork, lid may separate with stopper, and this moment, stopper just was difficult to extract; And be not durable by the stopper that cork is made, back and forth during plug, stopper can fall chip, fragmentation, cracking at bottleneck; In the environment of humidity, very easily go mouldy, thus the quality of liquid in the impact bottle.
Summary of the invention
In view of the existing technical matters of background technology, technical problem to be solved in the utility model provides a kind of stopper and gag is connected firmly, and makes things convenient for user's uncork, and the stopper quality more, the bottle stopper of longer service life.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme to realize: this kind bottle stopper, include stopper and gag, and it is characterized in that the circumferencial direction of described gag inboard is provided with tenon, the circumferencial direction of described stopper is provided with tongue-and-groove, and described tenon and tongue-and-groove are complementary.
Described stopper is made by the foaming elastoplast.
Described gag is made by rigidity plastics.
Described tenon is provided with two at least, and is evenly distributed in the circumferential direction of the circle the inboard of gag.
Described tenon is looped around the gag inboard ringwise.
Stopper of the present utility model and gag adopt joggle, and the tenon on the gag and the mutual close fit of the tongue-and-groove on the stopper make the axial location of stopper and gag; Because stopper is made by the foaming elastoplast, the expansion resistance of foaming elastic plastic material has guaranteed the circumferential interlock of gag and stopper, so stopper is connected very firm with gag, is difficult to separate.Described tenon is evenly distributed on the inboard of gag in the circumferential direction of the circle, and gag is connected more firm with stopper like this; Described tenon also can adopt annular, and gag is connected more tight, firm with stopper like this.
Description of drawings
Further describe principle of work of the present utility model and details thereof below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cutaway view of the present utility model.
Fig. 3 is the structural representation of the utility model stopper.
Fig. 4 is the birds-eye view of the utility model embodiment one gag.
Fig. 5 is the birds-eye view of the utility model embodiment two gags.
The specific embodiment
With reference to accompanying drawing, this kind bottle stopper includes stopper 1 and gag 2, and described stopper 1 is made by the foaming elastoplast, described gag 2 is made by rigidity plastics, the circumferencial direction of described gag 2 inboards is provided with tenon 3, and embodiment one, with reference to Fig. 4, described tenon 3 is provided with four, and be evenly distributed in the circumferential direction of the circle the inboard of gag 2, the circumferencial direction of described stopper 1 is provided with tongue-and-groove 4, and described tenon 3 and tongue-and-groove 4 are complementary.
Embodiment two, and with reference to Fig. 5, described tenon 3 is looped around gag 2 inboards ringwise, and the circumferencial direction of described stopper 3 is provided with tongue-and-groove 4, and described tenon 3 and tongue-and-groove 4 are complementary.
The utility model will be provided with the stopper 1 that the foaming elastoplast of tongue-and-groove makes and be pressed in the gag 2 made from the rigidity plastics of tenon, and tenon 3 is placed in the tongue-and-groove 4, and stopper 1 forms bottle stoppers with gag 2.Described tenon 3 and tongue-and-groove 4 are complementary, so that the axial location of stopper 1 and gag 2; And the stopper 1 that the foaming elastic plastic material is made, its expansion resistance makes the circumferential interlock of stopper 1 and gag 2, thereby tightly being connected as a single entity of gag 2 and stopper 1, both are difficult to separate, even repeatedly can not cause stopper 1 to separate with gag 2 from the bottle mouth position plug bottle stopper.Because gag 2 is rigid plastic material, when opening stopper, can firmly control gag 2 and carry out uncork, and is easy to operate; And the stopper 1 that the foaming elastoplast is made, not only can guarantee the sealing property of bottle stopper, and stopper 1 is after plug repeatedly, stopper 1 still remains intact, the phenomenons such as chip, fragmentation, cracking can not appear falling, even in the environment of humidity, also can not go mouldy, thereby guarantee the quality of product in the bottle, prolonged the service life of stopper.
Claims (5)
1. a bottle stopper includes stopper (1) and gag (2), it is characterized in that the inboard circumferencial direction of described gag (2) is provided with tenon (3), and the circumferencial direction of described stopper (1) is provided with tongue-and-groove (4), and described tenon (3) and tongue-and-groove (4) are complementary.
2. bottle stopper according to claim 1 is characterized in that described stopper (1) made by the foaming elastoplast.
3. bottle stopper according to claim 1 is characterized in that described gag (2) made by rigidity plastics.
4. according to claim 1 and 2 or 3 described bottle stoppers, it is characterized in that described tenon (3) is provided with two at least, and be evenly distributed in the circumferential direction of the circle the inboard of gag (2).
5. according to claim 1 and 2 or 3 described bottle stoppers, it is characterized in that described tenon (3) ringwise, be looped around gag (2) inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323173 CN202642356U (en) | 2012-07-05 | 2012-07-05 | Bottle stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323173 CN202642356U (en) | 2012-07-05 | 2012-07-05 | Bottle stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202642356U true CN202642356U (en) | 2013-01-02 |
Family
ID=47411497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220323173 Expired - Lifetime CN202642356U (en) | 2012-07-05 | 2012-07-05 | Bottle stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202642356U (en) |
-
2012
- 2012-07-05 CN CN 201220323173 patent/CN202642356U/en not_active Expired - Lifetime
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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 |
Granted publication date: 20130102 |