CN208248882U - A kind of bottle cap - Google Patents
A kind of bottle cap Download PDFInfo
- Publication number
- CN208248882U CN208248882U CN201820493662.0U CN201820493662U CN208248882U CN 208248882 U CN208248882 U CN 208248882U CN 201820493662 U CN201820493662 U CN 201820493662U CN 208248882 U CN208248882 U CN 208248882U
- Authority
- CN
- China
- Prior art keywords
- lid
- rotary table
- bottle cap
- interlayer
- cavity
- 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 bottle caps, including lid and cover the closure member on lid, its main feature is that, lid portion inside is in hollow, there is interlayer among lid, lid portion inside is divided into upper layer cavity and lower layer's cavity by interlayer, and interlayer is formed as the rotary table of hat shape, it is formed with screw thread on the inside of rotary table, is formed with several gussets between lid on the outside of rotary table in the cavity of upper layer.The structure is suitable for bottle cap and is fabricated to various moulding, and can provide preferable torsion to bottle cap when in use, twists operation to meet people.
Description
Technical field
The utility model belongs to a kind of accessory of packing container, by plastics die cast, specifically, being a kind of suitable for production
At the bottle cap with decoration function.
Background technique
Currently, bottle is widely used in the packaging of daily production as packing container, it is applied to contain such as edible
Oil, mineral water and other items, this kind of bottle bottle cap generallys use a kind of shape that tack is round, and moulding is relatively simple.
In design, bottle cap can be fabricated to various moulding.For example, it can be fabricated to solid, but be molded then
More take material；If being fabricated to hollow body, then often there is the shortcomings that intensity is insufficient, and bottle cap is easily deformed in use, make bottle cap
It is rather laborious in twisting.
Summary of the invention
The purpose of this utility model is to provide a kind of bottle bottle caps, it is hollow body, and structure is suitable for bottle cap production
Preferable torsion can be provided to bottle cap at various moulding, and when in use, twist operation to meet people.
Its purpose is realized by following scheme:
A kind of bottle cap including lid and covers the closure member on lid, its main feature is that, lid portion inside is in hollow, lid
There is interlayer in centre, and lid portion inside is divided into upper layer cavity and lower layer's cavity by interlayer, and interlayer is formed as the rotary table of hat shape, rotary table inside
It is formed with screw thread, is formed with several gussets between lid on the outside of rotary table in the cavity of upper layer.
In this way, can be sealed a bottle by the screw thread of rotary table and being threadedly engaged for bottleneck by rotary table, in addition, due to lid with
There are several gussets between on the outside of rotary table, when rotating cover, rotating torque can be applied to rotary table by each gusset, make bottle cap
It is easy to screw or unscrew bottleneck, meanwhile, lid is also not susceptible to deformation due to the support by gusset.
The bottle cap of the invention, lid can respectively make with closure member, and constitute bottle cap by their combination, in
It is to be conducive to for bottle cap to be designed to various moulding, to meet the requirement on bottle decoration.
The bottle cap of the utility model, lid and closure member use hollow structure, not only contribute to the system of bottle cap different shaping
Make, and also reduce production raw material, advantageously reduces the cost of production.
In this bottle cap, several gussets between lid and rotary table, for being passed to rotary table when can be used as lid rotation
Rotating torque is passed, and is alternatively arranged as support member and provides support force to lid to prevent lid from distorting.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of specific embodiment structure of the utility model；
Fig. 2 is the schematic diagram of Fig. 1 bottle cap other direction structure.
Specific embodiment
Specific embodiment of the present invention is described in detail with reference to the accompanying drawing:
Referring to Figures 1 and 2, in present embodiment, bottle cap includes lid 1 and covers the closure member 2 on lid,
In, in hollow inside lid 1, there is interlayer 11 among lid 1, interlayer 11 is formed as the rotary table 11a of hat shape, rotary table 11a be it is hollow,
It is formed with screw thread on the inside of rotary table 11a, lid 1 is enclosed on bottleneck so that rotary table 11a can be cooperated by whorl of bottleneck, interlayer 11
Upper layer cavity 1a and lower layer cavity 1b will be divided into inside lid 1 simultaneously, in the cavity 1a of upper layer on the outside of rotary table 11a with lid 1 it
Between be formed with several gussets 12, in addition, closure member 2 can be placed on the inside of 1 upper edge of lid 13 by convex rank 21a in its lower edge
And lid 1 is closed.
Claims (1)
1. a kind of bottle cap including lid and covers the closure member on lid, characterized in that lid portion inside is in hollow, in lid
Between have an interlayer, lid portion inside is divided into upper layer cavity and lower layer's cavity by interlayer, and interlayer is formed as the rotary table of hat shape, shape on the inside of rotary table
At there is screw thread, several gussets are formed between lid on the outside of rotary table in the cavity of upper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493662.0U CN208248882U (en) | 2018-04-09 | 2018-04-09 | A kind of bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493662.0U CN208248882U (en) | 2018-04-09 | 2018-04-09 | A kind of bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208248882U true CN208248882U (en) | 2018-12-18 |
Family
ID=64639451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820493662.0U Active CN208248882U (en) | 2018-04-09 | 2018-04-09 | A kind of bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208248882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824543A (en) * | 2019-04-17 | 2020-10-27 | 王荆成 | Oval equal-diameter variable-body multi-head packaging container and manufacturing method thereof |
-
2018
- 2018-04-09 CN CN201820493662.0U patent/CN208248882U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824543A (en) * | 2019-04-17 | 2020-10-27 | 王荆成 | Oval equal-diameter variable-body multi-head packaging container and manufacturing method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |