CN205327731U - Structure of bottle cap - Google Patents
Structure of bottle cap Download PDFInfo
- Publication number
- CN205327731U CN205327731U CN201521099369.9U CN201521099369U CN205327731U CN 205327731 U CN205327731 U CN 205327731U CN 201521099369 U CN201521099369 U CN 201521099369U CN 205327731 U CN205327731 U CN 205327731U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- inner sleeve
- bottle cap
- circular top
- liquid sealing
- 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)
Abstract
The utility model discloses a structure of bottle cap coordinates with the container wall and realizes stablizing the liquid seal, structure of bottle cap is including base, endotheca, outer skirt section and the liquid seal pipe of concentric configuration, and wherein, the liquid seal pipe is hollow truncation cone structure, cup joints in the installation card slot on endotheca surface, is made by elastic material, and the surface has network structure, stable installation and liquid seal, convenient to use are realized to subassembly and outer liquid seal pipe through cup jointing each other.
Description
Technical field
This utility model relates to the structure of a kind of lid to be improved。
Background technology
When the special dangerous materials of storage liquid, people are frequently used the form of container and stopper and store, but stopper and vessel port there will be the situations such as abrasion, burr after a long time use, stopper is made to occur taking out inconvenience or the situation such as resistance is too small, accident occurs therewith, causes the situation that internal liquid leaks。
Utility model content
The purpose of this utility model is to provide a kind of Bottle cap structure, is realized stable installation and fluid-tight by the liquid sealing pipe of the assembly being mutually socketed and outer layer, and easy to use, fluid-tight is reliable。
This utility model is solve a kind of Bottle cap structure that its technical problem is proposed, coordinates realization to stablize fluid-tight with chamber wall, and described bottle cap has the assembly of following concentric arrangement,
Pedestal, including the mounting structure of circular top and cylindricality, described mounting structure has the ring-type location structure being connected with circular top and the threaded portion being arranged at below；Positioned by circular top and location structure, installed by threaded portion below；
The mounting structure of inner sleeve, the column construction in hollow, shape and pedestal adapts, the inwall on inner sleeve top is by spacing preiection or snaps connection pedestal so that it is be stably installed on pedestal, owing to bottle cap is opened by rotation mode, clamping can stabilize it, it is prevented that occurs displacement in rotary course；Outer wall of inside race has some equally distributed installation draw-in grooves, and the outer wall of its underpart has helicitic texture, for being connected with bottle；
Outer skirt, the loop configuration in intermediate openings, it is socketed in the circular orientation structure of pedestal, is arranged between pedestal circular top and inner sleeve, its side is set to rubbing surface, it is simple to user open bottle cover；
Liquid sealing pipe, the truncated cones structure in hollow, it is socketed on the installation draw-in groove on inner sleeve surface, stabilize it connection, it is pointed out that installation draw-in groove is generally arranged in the way of looking into, to prevent liquid sealing pipe from deviating from, it is made up of elastomeric material, realizing fluid-tight by compressing with bottle, inner sleeve helicitic texture below connects bottle and is easily installed, and surface has network structure, strengthen frictional force, it is prevented that bottle cap skids off because compressing。
Liquid sealing pipe central opening is less than inner sleeve maximum outside diameter, and forms tight fit between inner sleeve, makes stable connection, it is prevented that deviate from；The inwall on inner sleeve top is by spacing preiection or snaps connection pedestal so that it is be stably installed on pedestal, it is prevented that deviate from。
Outer skirt is connected with circular top or liquid sealing pipe by buckle, it is simple to installing and use, prevent outer skirt from occurring displacement loosens when turning bottle cap。
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model。
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with diagram and specific embodiment, this utility model is expanded on further。
As it is shown in figure 1, a kind of Bottle cap structure, coordinates realization stablize fluid-tight with chamber wall, Bottle cap structure include concentric be socketed pedestal 1, inner sleeve 2, outer skirt 3 and liquid sealing pipe 4。
Pedestal 1, including the mounting structure 12 of circular top 11 and cylindricality, described mounting structure has the ring-type location structure being connected with circular top and the connecting portion being arranged at below；
The mounting structure 12 of inner sleeve 2, the column construction in hollow, shape and pedestal 1 adapts, the inwall on its top is fixing with the connecting portion below pedestal 1 to be connected, outer wall has some equally distributed installation draw-in grooves 21, and the outer wall of its underpart has helicitic texture, is connected with bottle；
Outer skirt 3, the loop configuration in intermediate openings, it is socketed in the circular orientation structure of pedestal 1, is arranged between the circular top 11 of pedestal 1 and inner sleeve 2, its side is set to rubbing surface；
Liquid sealing pipe 4, the truncated cones structure in hollow, it is socketed on the installation draw-in groove 21 on inner sleeve 2 surface, is made up of elastomeric material, surface has network structure。
Liquid sealing pipe 4 central opening is less than inner sleeve maximum outside diameter, and forms tight fit between inner sleeve 2。
The inwall on inner sleeve 2 top is by spacing preiection or buckle and pedestal 1 clamping。
Outer skirt 3 is connected with circular top or liquid sealing pipe 4 by buckle。
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described。Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model。This utility model claims scope and is defined by appending claims and equivalent thereof。
Claims (4)
1. a Bottle cap structure, coordinates realization to stablize fluid-tight with chamber wall, it is characterised in that: described Bottle cap structure includes concentric arrangement
Pedestal, including the mounting structure of circular top and cylindricality, described mounting structure has the ring-type location structure being connected with circular top and the connecting portion being arranged at below；
The mounting structure of inner sleeve, the column construction in hollow, shape and pedestal adapts, and the inwall on its top is fixing with the connecting portion below pedestal to be connected, and outer wall has some equally distributed installation draw-in grooves, and the outer wall of its underpart has helicitic texture, is connected with bottle；
Outer skirt, the loop configuration in intermediate openings, it is socketed in the circular orientation structure of pedestal, is arranged between pedestal circular top and inner sleeve, its side is set to rubbing surface；
Liquid sealing pipe, the truncated cones structure in hollow, it is socketed on the installation draw-in groove on inner sleeve surface, is made up of elastomeric material, surface has network structure。
2. a kind of Bottle cap structure according to claim 1, it is characterised in that: liquid sealing pipe central opening is less than inner sleeve maximum outside diameter, and forms tight fit between inner sleeve。
3. a kind of Bottle cap structure according to claim 2, it is characterised in that: the inwall on inner sleeve top is by spacing preiection or buckle and pedestal clamping。
4. a kind of Bottle cap structure according to claim 3, it is characterised in that: outer skirt is connected with circular top or liquid sealing pipe by buckle。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099369.9U CN205327731U (en) | 2015-12-25 | 2015-12-25 | Structure of bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099369.9U CN205327731U (en) | 2015-12-25 | 2015-12-25 | Structure of bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205327731U true CN205327731U (en) | 2016-06-22 |
Family
ID=56312230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521099369.9U Expired - Fee Related CN205327731U (en) | 2015-12-25 | 2015-12-25 | Structure of bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205327731U (en) |
-
2015
- 2015-12-25 CN CN201521099369.9U patent/CN205327731U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20161225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |