CN205931782U - Structure of bottle cap - Google Patents
Structure of bottle cap Download PDFInfo
- Publication number
- CN205931782U CN205931782U CN201620855114.9U CN201620855114U CN205931782U CN 205931782 U CN205931782 U CN 205931782U CN 201620855114 U CN201620855114 U CN 201620855114U CN 205931782 U CN205931782 U CN 205931782U
- Authority
- CN
- China
- Prior art keywords
- lid
- cover
- bottle cap
- lower cover
- cap structure
- 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
Links
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- Closures For Containers (AREA)
Abstract
The utility model discloses a structure of bottle cap, it locates the oriented bellied elastic cover of going up of shaping including the lid with the bottleneck spiro union, lid including upper cover and lower cover, lower cover upper end center, and elastic cover bottom hot pressing is fixed with the seal membrane, is formed with seal chamber between elastic cover and the seal membrane, and the shaping has ring groove between lower cover upper end outer wall and the elastic cover, and the upper cover lower extreme inlays to be established in ring groove, and the upper cover lower extreme has the flange with the shaping of the corresponding department in ring groove position. The utility model discloses a design the lid structure of upper and lower lid, storage water solubility tablet in the seal chamber of lower cover, water -soluble tablet do not independently seals with moisture, only dissolves when the user's needs for the beverage, and user also optional only drinks the pure water not less than pressurized -water solubility tablet, so need not to add antiseptic, accords with the pursuit direction that modern's food security does not have the interpolation in the beverage, and the form is novel, and convenient to use does not influence the daily sealed effect of lid.
Description
Technical field：
The utility model is related to beverage package design technical field, particularly to a kind of Bottle cap structure.
Background technology：
Existing beverage industry production technology and packaged form, determine if the additives such as potassium sorbate are in technical recipe
Certainly exist, do not meet the no added pursuit direction of modern's food security, and beverage bottle cap of the prior art typically only has
The effect of single sealing bottleneck, this makes troubles to routine use, and beverage bottle also can only hold water or the beverage of single taste,
Single function.
Utility model content：
The utility model provides a kind of Bottle cap structure, solves food-safety problem and beverage packaging work(in prior art
The single problem of energy.
Technology solution of the present utility model is as follows：A kind of Bottle cap structure, it includes the lid being spirally connected with bottleneck, institute
State lid and include lid and lower cover, at described lower cover upper end center, form the elastic closure raising up, described elasticity envelope
The hot pressing of lid bottom is fixed with diaphragm seal, is formed with seal cavity between described elastic closure and diaphragm seal, outside described lower cover upper end
Annular slot is formed, described upper lid lower end is embedded in annular slot, described upper lid lower end and ring between wall and elastic closure
Shape groove position corresponding section forms flange.
Further, described lower cover lower end forms the connection cavity with bottleneck cooperation, on described connection cavity medial surface
Form connection screw thread.
Further, described diaphragm seal is medicinal PTP aluminum-plastic composite membrane.So diaphragm seal meets food sanitation safe and wants
Ask.
Further, cover as transparent cover body structure on described.So upper lid, as the guard shield of lower cover, prevents external force false triggering
Elastic closure.
Further, described annular slot upper end and lugs position corresponding section form the card snapping connection with flange
Ring.So upper and lower covers are snapped connection by flange, snap ring, easy to loading and unloading.
The beneficial effects of the utility model are：By designing the cover body structure of upper and lower cover, can be in the annular seal space of lower cover
The water-soluble tablets such as internal storage tea extraction piece, VC effervescent tablet, soda effervescent tablet, water-soluble tablets are independent sealed respectively with water,
Only it is dissolved as beverage when user needs, only upper lid need to be taken off during use, push elastic closure, the downward bullet of stress elastic mechanism
Go out to promote water-soluble tablets to break through diaphragm seal, so that water-soluble tablets is fallen in bottle and dissolve rapidly, user also may be selected not pushing water
Dissolubility tablet drinking pure, so need not add preservative in beverage, meets the no added pursuit side of modern's food security
To, novel form, easy to use, meet different demands, do not affect the daily sealing function of lid.
Brief description：
Fig. 1 is the utility model structural representation；
Fig. 2 shows the enlarged drawing of A for Fig. 1 centre circle.
In figure：1st, Shang Gai；2nd, lower cover；3rd, elastic closure；4th, diaphragm seal；5th, annular slot；6th, flange；7th, connection cavity；
8th, connection screw thread；9th, snap ring；10th, seal cavity.
Specific embodiment：
In conjunction with a kind of 1,2 pairs of Bottle cap structures of the utility model of accompanying drawing, it is described further.
A kind of Bottle cap structure of the present utility model, it includes the lid being spirally connected with bottleneck, lid include lid 1 and under
Lid 2, forms the elastic closure 3 raising up, elastic closure 3 bottom hot pressing is fixed with diaphragm seal 4 at lower cover 2 upper end center,
It is formed with seal cavity 10 between elastic closure 3 and diaphragm seal 4, between lower cover 2 upper end outer wall and elastic closure 3, form annular
Draw-in groove 5, upper lid 1 lower end is embedded in annular slot 5, and upper lid 1 lower end forms flange 6 with annular slot 5 position corresponding section.
Preferably, lower cover 2 lower end forms the connection cavity 7 with bottleneck cooperation, connection cavity 7 medial surface forms
Connection screw thread 8.
Preferably, diaphragm seal 4 is medicinal PTP aluminum-plastic composite membrane.
Preferably, upper lid 1 is transparent cover body structure.
Preferably, annular slot 5 upper end forms, with flange 6 position corresponding section, the snap ring snapping connection with flange 6
9.
Operation principle of the present utility model is：The cover body structure of design upper and lower cover, can be in the seal cavity 10 of lower cover 2
Upper lid 1 only need to be taken off during use, lower compression elasticity by the water-soluble tablets such as interior storage tea extraction piece, VC effervescent tablet, soda effervescent tablet
Capping 3, stress elastic mechanism ejects downwards promotion water-soluble tablets and breaks through diaphragm seal 4, so that water-soluble tablets is fallen into rapid in bottle
Dissolving, user also may be selected not pushing water-soluble tablets drinking pure.
The foregoing is only preferred embodiment of the present utility model, those of ordinary skill in the art are not making creativeness
The every other embodiment being obtained under the premise of work, all should belong to the scope of the utility model protection.
Claims (5)
1. a kind of Bottle cap structure, its include the lid being spirally connected with bottleneck it is characterised in that：Described lid includes lid（1）
And lower cover（2）, described lower cover（2）The elastic closure raising up is formed at upper end center（3）, described elastic closure（3）Bottom
Portion's hot pressing is fixed with diaphragm seal（4）, described elastic closure（3）With diaphragm seal（4）Between be formed with seal cavity（10）, described under
Lid（2）Upper end outer wall and elastic closure（3）Between form annular slot（5）, described upper lid（1）Lower end is embedded in annular slot
（5）In, described upper lid（1）Lower end and annular slot（5）Position corresponding section forms flange（6）.
2. a kind of Bottle cap structure according to claim 1 it is characterised in that：Described lower cover（2）Lower end forms and bottleneck
The connection cavity of cooperation（7）, described connection cavity（7）Connection screw thread is formed on medial surface（8）.
3. a kind of Bottle cap structure according to claim 1 it is characterised in that：Described diaphragm seal（4）Multiple for medicinal PTP plastic-aluminum
Close film.
4. a kind of Bottle cap structure according to claim 1 it is characterised in that：Described upper lid（1）For transparent cover body structure.
5. a kind of Bottle cap structure according to claim 1 it is characterised in that：Described annular slot（5）Upper end and flange（6）
Position corresponding section forms and flange（6）The snap ring snapping connection（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855114.9U CN205931782U (en) | 2016-08-09 | 2016-08-09 | Structure of bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855114.9U CN205931782U (en) | 2016-08-09 | 2016-08-09 | Structure of bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205931782U true CN205931782U (en) | 2017-02-08 |
Family
ID=57922115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620855114.9U Expired - Fee Related CN205931782U (en) | 2016-08-09 | 2016-08-09 | Structure of bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205931782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955227A (en) * | 2021-02-22 | 2022-08-30 | 黄柏俊 | Container top cover capable of being replaced at will |
-
2016
- 2016-08-09 CN CN201620855114.9U patent/CN205931782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955227A (en) * | 2021-02-22 | 2022-08-30 | 黄柏俊 | Container top cover capable of being replaced at will |
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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: 20170208 Termination date: 20200809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |