CN206203028U - A kind of strengthened sealing bottle cap - Google Patents
A kind of strengthened sealing bottle cap Download PDFInfo
- Publication number
- CN206203028U CN206203028U CN201621211515.7U CN201621211515U CN206203028U CN 206203028 U CN206203028 U CN 206203028U CN 201621211515 U CN201621211515 U CN 201621211515U CN 206203028 U CN206203028 U CN 206203028U
- Authority
- CN
- China
- Prior art keywords
- covering portion
- interior envelope
- bottle lid
- covering
- bottle
- 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.)
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Abstract
The utility model discloses a kind of strengthened sealing bottle cap, it is characterized in that, including body of the bottle lid, interior envelope portion and covering portion；The covering portion is located at the outside in interior envelope portion；The interior envelope portion uses cylindrical structural, is arranged on the bottom surface center of body of the bottle lid；The covering portion uses cylindrical cavity, is fixedly connected on the edge of body of the bottle lid bottom；The bottleneck that the annular groove and bottle cap formed between the interior envelope portion, covering portion are applicable matches；In the interior envelope portion screw thread is provided with the side wall of bottom；Link slot is provided with the body of the bottle lid end face center；The covering portion is embedded with drying layer near one end inner side of body of the bottle lid.The beneficial effect that the utility model is reached：The present apparatus improves the sealing of entirety by combination covering and the structure of interior envelope, and the length of covering can be in real time reduced by the way of connecting line, reduces power of uncapping, and is easy to the reuse of lid.
Description
Technical field
The utility model is related to a kind of seal bottle cap, belongs to technical field of sealing technology.
Background technology
At present for existing seal bottle cap, it is desirable to compare high, such as drinks product, compare for sealing requirements
It is high.The relatively conventional lid for having covering type of in the market, and interior envelope type lid.If necessary to improve sealing, it is nothing but
The moment of torsion uncapped by the length or raising that lengthen covering, these modes can undoubtedly be improved for sealing
, but power requirement of uncapping required during for uncapping just is uprised, and if improving sealing property using aforesaid way,
Difficulty will be improved when needing to put back to bottle cap.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of strengthened sealing bottle cap, with reference to
The structure of covering and interior envelope, improves overall sealing.
In order to realize above-mentioned target, the utility model is adopted the following technical scheme that：
A kind of strengthened sealing bottle cap, it is characterized in that, including body of the bottle lid, interior envelope portion and covering portion；The covering position
In the outside in interior envelope portion；The interior envelope portion uses cylindrical structural, is arranged on the bottom surface center of body of the bottle lid；The covering portion
Using cylindrical cavity, it is fixedly connected on the edge of body of the bottle lid bottom；The body of the bottle lid, interior envelope portion, covering portion are integrally
Shaping；The bottleneck that the annular groove and bottle cap formed between the interior envelope portion, covering portion are applicable matches；In the interior envelope portion
Screw thread is provided with the side wall of bottom；Link slot is provided with the body of the bottle lid end face center；The link slot it is interior
Screw thread is provided with wall, can be connected with the bottom thread in interior envelope portion；The covering portion is in one end inner side of body of the bottle lid
It is embedded with drying layer.
Further, several connecting lines are provided with the covering portion；Each described connecting line is wrapped in covering portion,
All of connecting line forms the concentric circles arranged up and down.
Further, one end of each connecting line is located in covering portion, and the other end is located at covering portion outside.
Further, the two ends of the body of the bottle lid are provided with projection, and the projection rotates body of the bottle lid for stress.
Further, one end that the covering portion is connected with body of the bottle lid is embedded with the connecting line.
Further, depth of the interior envelope portion in bottleneck is less than length of the covering portion outside bottleneck.
The beneficial effect that the utility model is reached：The present apparatus improves entirety by combination covering and the structure of interior envelope
Sealing, and the length of covering can be in real time reduced by the way of connecting line, power of uncapping is reduced, being easy to the repetition of lid makes
With.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the present apparatus；
Fig. 2 is the cross-sectional view of connecting line.
The implication of reference in figure：
Envelope portion in 1-, 2- coverings portion, 3- body of the bottle lid, 4- link slots, 5- is raised, 6- drying layers, 7- connecting lines.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating this
The technical scheme of utility model, and protection domain of the present utility model can not be limited with this.
The present apparatus is applied to the bottle higher to sealing requirements, and mainly volatile liquid, this class I liquid I exists
Chemically compare many, relatively conventional in life is drinks, below just illustrated with drinks.
The present apparatus by combining the structure of interior envelope and covering as shown in figure 1, carry out dual-seal.
From the perspective of from sealing angle：Interior envelope portion 1 is sealed using the structure similar to cylinder to bottleneck, covering portion 2 with it is interior
Groove between envelope portion 1 just reaches bottle plug and enters, and drying is further kept, in covering portion 2 near one end of body of the bottle lid 3
Inner side is embedded with drying layer 6, and drying layer 6 will not be contacted with the liquid in bottle, is only intended to prevent spilling for liquid, and
The entrance of moisture, generally, under the sealing structure of the present apparatus, drying layer 6 is almost what is taken less than, but here still
Set one to be used for improving drying property, keep the purity of liquid.
Sealing can be improved by increasing the length in covering portion 2 for different products, can be with for interior envelope portion 1
Suitably increase length because in the present apparatus interior envelope portion 1 use can not deformation material, such as plastics, and in covering portion 2
Used soft material, such as the material in existing Cap for soy sauce bottle.This material has certain deformation, will not after growth
There is too many extruding to bottle, and the length in interior envelope portion 1 is long, firstly, since Bottle structure, interior envelope portion 1 is long not to have too many
Necessity, its underpart do not play sealing function in bottle, secondly, the interior long burden that also can simply increase extraction in envelope portion 1.
From the perspective of from open bottle cover angle：Due to covering portion 2 and the double sealing structure in interior envelope portion 1, uncapping torque is to increase certainly
Big, in this case, in order to be applied to various crowds, the structure of connecting line 7 is provided with covering portion 2.Such as Fig. 2 institutes
Show, for connecting line 7, it is wrapped in covering portion 2, all connecting lines 7 form concentric circles distribution.For the company in Fig. 2
It is the covering portion 2 of A by thickness for wiring 7, is divided into three sections of A/3, then pulls connecting line 7 by from outside so that outward
Envelope portion 2 is broken at this connecting line 7, and distribution of the connecting line in covering portion 2 is in the shape of a spiral, and one end is located at the inwall of covering portion 2
On, the other end is located at the outside in covering portion 2, and preferable case is that the lateral ends of connecting line 7 form a draw ring, is easy to pull.
The user of fundamental difference, can be provided with multigroup such connecting line 7 in covering portion 2, can so allow user to carry out
Selection, for the larger user of strength, can select connecting line 7 relatively on the lower to tear.
One end that covering portion 2 is connected with body of the bottle lid 3 is embedded with connecting line 7, after the liquid in correspondence bottle is finished,
This connecting line 7 is torn, so that the structure in remaining body of the bottle lid 3 and interior envelope portion 1, using secondary structure as bottle opener, for opening
The bottle cap of other present apparatus.
On the other hand, it is contemplated that the opening structure in interior envelope portion 1, can be by another interior envelope portion 1（It is designated as envelope portion 1 in second）
As bottle opener, by bottom and current interior envelope portion 1（It is designated as envelope portion 1 in first）Link slot 4 be threadedly coupled, and by rotation
Upward mode extracts envelope portion 1 in first.On body of the bottle lid 3 raised 5 are easy to user to carry out this acts.Such structure makes
Obtaining bottle cap can recycle, used as the bottle opener of other bottle cap.
When needing to put back to bottle cap in bottleneck, envelope portion 1 in first is rotated down.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model know-why is not departed from, some improvement and deformation can also be made, these change
Enter and deform also to should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of strengthened sealing bottle cap, it is characterized in that, including body of the bottle lid, interior envelope portion and covering portion；The covering portion is located at
The outside in interior envelope portion；The interior envelope portion uses cylindrical structural, is arranged on the bottom surface center of body of the bottle lid；The covering portion adopts
With cylindrical cavity, it is fixedly connected on the edge of body of the bottle lid bottom；The body of the bottle lid, interior envelope portion, covering portion one into
Type；The bottleneck that the annular groove and bottle cap formed between the interior envelope portion, covering portion are applicable matches；Leaned in the interior envelope portion
Screw thread is provided with the side wall of nearly bottom；Link slot is provided with the body of the bottle lid end face center；The inwall of the link slot
On be provided with screw thread, can be connected with the bottom thread in interior envelope portion；The covering portion is embedded near one end inner side of body of the bottle lid
There is drying layer.
2. a kind of strengthened sealing bottle cap according to claim 1, it is characterized in that, it is provided with several in the covering portion
Connecting line；Each described connecting line is wrapped in covering portion, and all of connecting line forms the concentric circles arranged up and down.
3. a kind of strengthened sealing bottle cap according to claim 2, it is characterized in that, one end of each connecting line is located at
In covering portion, the other end is located at covering portion outside.
4. a kind of strengthened sealing bottle cap according to claim 1, it is characterized in that, the two ends of the body of the bottle lid are provided with
Projection, the projection rotates body of the bottle lid for stress.
5. a kind of strengthened sealing bottle cap according to claim 2, it is characterized in that, the covering portion is connected with body of the bottle lid
One end be embedded with the connecting line.
6. a kind of strengthened sealing bottle cap according to claim 1, it is characterized in that, depth of the interior envelope portion in bottleneck
Less than length of the covering portion outside bottleneck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211515.7U CN206203028U (en) | 2016-11-10 | 2016-11-10 | A kind of strengthened sealing bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211515.7U CN206203028U (en) | 2016-11-10 | 2016-11-10 | A kind of strengthened sealing bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206203028U true CN206203028U (en) | 2017-05-31 |
Family
ID=58753614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621211515.7U Active CN206203028U (en) | 2016-11-10 | 2016-11-10 | A kind of strengthened sealing bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206203028U (en) |
-
2016
- 2016-11-10 CN CN201621211515.7U patent/CN206203028U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |