CN206569417U - A kind of leak-proof plastics bottle structure - Google Patents
A kind of leak-proof plastics bottle structure Download PDFInfo
- Publication number
- CN206569417U CN206569417U CN201720238574.1U CN201720238574U CN206569417U CN 206569417 U CN206569417 U CN 206569417U CN 201720238574 U CN201720238574 U CN 201720238574U CN 206569417 U CN206569417 U CN 206569417U
- Authority
- CN
- China
- Prior art keywords
- bottle
- cylindrical part
- plastics bottle
- mouth cylindrical
- leak
- 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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- Closures For Containers (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
The utility model discloses a kind of leak-proof plastics bottle structure, it includes：Plastics bottle body, and it is arranged on the external bottle at plastic bottle body exterior end；Described plastics bottle body is provided with body, and described body upper end is provided with mouth cylindrical part, and described mouth cylindrical part upper end is provided with bottle cap；Described mouth cylindrical part lower end is provided with the antiseep soft gasket of ring-type, and vacuum layer is provided between described plastics bottle body and described external bottle；The utility model is simple and reasonable, easy to use, and drip-preventing function is good, light, attractive in appearance, with low cost, is readily transported, and meets the requirement of economic environmental protection.
Description
Technical field
The utility model is related to a kind of leak-proof plastics bottle structure, belongs to plastic packaging containers technical field.
Background technology
Plastic bottle is light, attractive in appearance because of its, with low cost, and corrosion resistance is strong, is readily transported, and is hardly damaged, applied to Sheng
Dress liquid has advantageous advantage, at present, the sealing of plastic bottle, the particularly sealing for beverage bottle, its quality
The concern of more and more people is received, so the sealing property of plastic bottle will further be improved by needing badly.
The content of the invention
（One）The technical problem to be solved
To solve the above problems, the utility model proposes one kind it is simple and reasonable, easy to use, drip-preventing function is good,
It is light, attractive in appearance, with low cost, the leak-proof plastics bottle structure being readily transported.
（Two）Technical scheme
A kind of leak-proof plastics bottle structure of the present utility model, it includes：Plastics bottle body, and it is arranged on plastics bottle body
The external bottle of outer end；Described plastics bottle body is provided with body, and described body upper end is provided with mouth cylindrical part, described
Mouth cylindrical part upper end is provided with bottle cap；Described mouth cylindrical part lower end is provided with the antiseep soft gasket of ring-type, described
Vacuum layer is provided between plastics bottle body and described external bottle.
Further, it is additionally provided with external screw thread on described mouth cylindrical part.
Further, screw thread is provided with described bottle cap inwall, its bottle cap inner top end is provided with antiseep pad, with
Ensure the sealing good with mouth cylindrical part.
（Three）Beneficial effect
Compared with prior art, it has the advantages that the utility model：The utility model is simple and reasonable,
Easy to use, drip-preventing function is good, light, attractive in appearance, with low cost, is readily transported, and meets the requirement of economic environmental protection.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1- plastics bottle bodies；2- external bottles；3- bodies；4- mouth cylindrical parts；5- bottle caps；6- antiseep soft gaskets；7- vacuum
Layer.
Embodiment
A kind of leak-proof plastics bottle structure as shown in Figure 1, it includes：Plastics bottle body 1, and it is arranged on plastics bottle body
The external bottle 2 of 1 outer end；Described plastics bottle body 1 is provided with body 3, and the described upper end of body 3 is provided with mouth cylindrical part 4,
The described upper end of mouth cylindrical part 4 is provided with bottle cap 5；The described lower end of mouth cylindrical part 4 is provided with the antiseep soft gasket of ring-type
6, it is provided with vacuum layer 7 between described plastics bottle body 1 and described external bottle 2；
Wherein, it is additionally provided with external screw thread on described mouth cylindrical part 4；
Be provided with screw thread on the described inwall of bottle cap 5, its inner top end of bottle cap 5 is provided with antiseep pad 6, to ensure and
The good sealing of mouth cylindrical part 4.
The utility model is simple and reasonable, easy to use, and drip-preventing function is good, light, attractive in appearance, with low cost, is easy to fortune
It is defeated, meet the requirement of economic environmental protection.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New design and model point enclose and are defined.On the premise of the utility model design concept is not departed from, this area ordinary person
The all variations and modifications made to the technical solution of the utility model, all should drop into protection domain of the present utility model, this
The claimed technology contents of utility model, have all been recorded in detail in the claims.
Claims (3)
1. a kind of leak-proof plastics bottle structure, it is characterised in that：Including plastics bottle body（1）, and it is arranged on plastics bottle body（1）
The external bottle of outer end（2）；Described plastics bottle body（1）It is provided with body（3）, described body（3）Upper end is provided with
Mouth cylindrical part（4）, described mouth cylindrical part（4）Upper end is provided with bottle cap（5）；Described mouth cylindrical part（4）Lower end is provided with ring-type
Antiseep soft gasket（6）, in described plastics bottle body（1）With described external bottle（2）Between be provided with vacuum layer
（7）.
2. a kind of leak-proof plastics bottle structure according to claim 1, it is characterised in that：Described mouth cylindrical part（4）It is upper to go back
It is provided with external screw thread.
3. a kind of leak-proof plastics bottle structure according to claim 1, it is characterised in that：Described bottle cap（5）On inwall
Screw thread is provided with, its bottle cap（5）Inner top end is provided with antiseep pad（6）, to ensure and mouth cylindrical part（4）Good sealing
Property.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720238574.1U CN206569417U (en) | 2017-03-13 | 2017-03-13 | A kind of leak-proof plastics bottle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720238574.1U CN206569417U (en) | 2017-03-13 | 2017-03-13 | A kind of leak-proof plastics bottle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206569417U true CN206569417U (en) | 2017-10-20 |
Family
ID=60057914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720238574.1U Expired - Fee Related CN206569417U (en) | 2017-03-13 | 2017-03-13 | A kind of leak-proof plastics bottle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206569417U (en) |
-
2017
- 2017-03-13 CN CN201720238574.1U patent/CN206569417U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20180313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |