CN207434121U - Dual-seal bottle cap - Google Patents
Dual-seal bottle cap Download PDFInfo
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- CN207434121U CN207434121U CN201721547738.5U CN201721547738U CN207434121U CN 207434121 U CN207434121 U CN 207434121U CN 201721547738 U CN201721547738 U CN 201721547738U CN 207434121 U CN207434121 U CN 207434121U
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- cover
- accommodating chamber
- bottle cap
- dual
- additive
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Abstract
The utility model is related to bottle cap technical field, more particularly, to a kind of dual-seal bottle cap, the technical issues of to alleviate poor sealing in the prior art.Including the first cover and the second cover being sheathed in the first cover, accommodation space is formed between the first cover and the second cover；Second cover inner cavity is provided with built-in sealing mechanism, and built-in sealing mechanism includes accommodating chamber and closing device, and accommodating chamber has notch, and closing device can be opened and closed to be covered on notch；Accommodating chamber is used to accommodate additive；When closing device is closed, additive can be sealed in accommodating chamber, and when closing device is opened, additive can depart from accommodating chamber.Technical solution provided by the utility model can have good sealing performance.
Description
Technical field
The utility model is related to bottle cap technical field, more particularly, to a kind of dual-seal bottle cap.
Background technology
In the prior art, other ingredients (such as fruit juice, coffee etc.) are not added in pure water, beverage is water and additive
The mixed solution of (such as fruit juice, coffee etc.).Under the state of selling, what usual water and beverage were all presented is end-state, also
It is to say, water is water, and beverage is beverage.But some additive (such as ground coffee, dried fruit juice, sugar etc.) long period of soaking are in water
Generation becomes the problems such as bitter, spoiled, therefore people have developed the bottle cap that can store additive, and water is normally stored in body,
Additive is normally stored in bottle cap, when needing to drink, the additive in bottle cap is inserted in body and is mixed so as to fulfill the two
It closes.
There are many existing Bottle cap structures suitable for above-mentioned beverage：
Such as：Sealer is set in bottle cap, and additive is sealed by sealer, in needs in use, sealer is opened, then will
Additive is poured by the opening in level, and so as to fulfill the mixing of water and additive, but there are many for above-mentioned sealing means
Problem.The problem of making moist firstly, there are the poorly sealed additive brought.Secondly, the not high sealer that is easy to cause of sealer intensity is broken
Damage.Again, additive easily glues wall, and aesthetics is caused to decline.
In another example：Outer pull ring structure is set outside bottle cap, the sealing effect of the outer pull ring structure is preferable, still, outer drawing
Storage space is not present in ring structure, thus is not easy to storage additive, also, outer pull ring structure is needed using larger strength
It can open.
Again for example：Increase additional storage space outside common bottle cap, but this mode is easy to cause additive
The problems such as pollution, and cost is higher.
But above-mentioned each bottle cap is not applied for the beverage production in High aititude area.When beverage in High aititude
Band production, such as Qinghai-Tibet Platean, when production, cause pressure in water bottle smaller due to geographical, when these beverages are transported to Plain
Area, such as during central China area, outside pressure increase, water bottle is easy to deform under pressure action at this time, influences product
Use and sell, and sealing performance is bad.
In conclusion existing seal bottle cap there is technical issues that.
Utility model content
The purpose of this utility model is to provide a kind of dual-seal bottle cap, to alleviate sealing in the prior art not
The technical issues of good.
In order to solve the above technical problems, technical solution provided by the utility model is：
A kind of dual-seal bottle cap, including：
First cover and the second cover being sheathed in first cover, first cover and second cover it
Between be formed with accommodation space；
The second cover inner cavity is provided with built-in sealing mechanism, and the built-in sealing mechanism includes accommodating chamber and folding
Device, the accommodating chamber have notch, and the closing device can be opened and closed to be covered on the notch；The accommodating chamber is used to accommodate
Additive；When the closing device is closed, additive can be sealed in the accommodating chamber, opened in the closing device
When, additive can depart from the accommodating chamber.
Further,
The closing device includes gasket seal and handle；
The gasket seal is covered on the notch of the accommodating chamber,
The handle is connected with the gasket seal, and at least part of the gasket seal can be driven to depart from the receiving
Room.
Further,
The gasket seal is connected with the notch edges of the accommodating chamber by attachment device；
The attachment device is fixedly connected with the edge of the gasket seal, and the attachment device and the gasket
The edge of piece separates under external force.
Further,
The attachment device includes vertical ring and horizontal loops, and the vertical ring is vertical with the horizontal loops and is formed outwardly
Angular space, the end of the accommodating chamber is located at the angular space.
Further,
Jagged, the first lid of opening direction direction of the notch is set between the attachment device and the gasket seal
The opening of body.
Further,
The attachment device and the lower end of the accommodating chamber pass through ultrasonic wave fusion connection.
Further,
First cover includes main body and upper cover；
The body top is provided with to accommodate the groove of additive, and the bottom of the groove is made of flexible material,
It being capable of or recess raised with the variation of pressure in body；
The upper cover is removably installed in the opening of the groove；
In use, upper cover is opened, the additive being built in the groove is added in body to form mixing
Solvent.
Further,
The upper cover and/or the main body are provided with the skewed slot for hand being facilitated to stretch into separate upper cover and main body.
A kind of water bottle, including above-mentioned dual-seal bottle cap.
Further,
Further include body, the body is arranged to helical structure, also, along the axis direction of body, body is scalable.
With reference to above technical scheme, the advantageous effect that the utility model is realized is：
For existing bottle cap sealing it is bad the problem of, the utility model is provided with built-in sealer in the second bottle cap inner cavity
Structure, built-in sealing mechanism include accommodating chamber and closing device.When closing device is closed, additive is sealed in accommodating chamber.
When closing device is opened, additive can depart from accommodating chamber, and additive departs from after accommodating chamber into water bottle (such as mineral water
Bottle) in, it is dissolved in the water, so as to form bland, sealed storage mode provided in this embodiment is convenient and easy, can be extensive
Suitable for the storage of various additives.The utility model adds the second cover in the first cover, and in the second cover inner cavity
Sealing mechanism built in setting can significantly improve the sealing performance of bottle cap.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it describes below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram for the water bottle with dual-seal bottle cap that the utility model embodiment provides；
Fig. 2 be Fig. 1 in the first cover and the second cover be in discrete state water bottle structure diagram；
Fig. 3 is the structure diagram for the first cover that the utility model embodiment provides；
Fig. 4 is the structure diagram of the built-in sealing mechanism in the second cover that the utility model embodiment provides.
Icon：The first covers of 100-；The second covers of 200-；110- main bodys；120- upper covers；210- accommodating chambers；220- foldings
Device；221- gasket seals；222- handles；230- attachment devices；The vertical rings of 231-；232- horizontal loops；240- notches.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment 1 and embodiment 2 are described in detail below in conjunction with the accompanying drawings：
Fig. 1 is the structure diagram for the water bottle with dual-seal bottle cap that the utility model embodiment provides；Fig. 2 is figure
The first cover and the second cover in 1 are in the structure diagram of the water bottle of discrete state；Fig. 3 carries for the utility model embodiment
The structure diagram of the first cover supplied；Fig. 4 is the built-in sealing mechanism in the second cover that the utility model embodiment provides
Structure diagram.
Embodiment 1
A kind of dual-seal bottle cap is present embodiments provided, including the first cover 100 and is sheathed in the first cover 100
Second cover 200 is formed with accommodation space between first cover 100 and the second cover 200；
Second cover, 200 inner cavity is provided with built-in sealing mechanism, and built-in sealing mechanism includes accommodating chamber 210 and folding fills
220 are put, accommodating chamber 210 has notch, and closing device 220 can be opened and closed to be covered on notch；Accommodating chamber 210 adds for accommodating
Agent；When closing device 220 is closed, additive can be sealed in accommodating chamber 210, when closing device 220 is opened, additive
Accommodating chamber 210 can be departed from.
For existing bottle cap sealing it is bad the problem of, the utility model is provided with built-in close in 200 inner cavity of the second cover
Sealing mechanism, built-in sealing mechanism include accommodating chamber 210 and closing device 220.When closing device 220 is closed, additive is close
It is encapsulated in accommodating chamber 210.When closing device 220 is opened, additive can depart from accommodating chamber 210, and additive departs from accommodating chamber
Enter after 210 in water bottle (such as mineral water bottle), be dissolved in the water, so as to form bland, sealing provided in this embodiment
Storing mode is convenient and easy, can be widely used in the storage of various additives.The utility model is added in the first cover 100
Second cover 200, and sealing mechanism built in setting in 200 inner cavity of the second cover, can significantly improve the sealing performance of bottle cap.
In the alternative of the present embodiment, more preferably,
Closing device 220 includes gasket seal 221 and handle 222；Gasket seal 221 is covered on the slot of accommodating chamber 210
Mouthful, handle 222 is connected with gasket seal 221, and at least part of gasket seal 221 can be driven to depart from accommodating chamber 210.
In the alternative of the present embodiment, more preferably,
Gasket seal 221 is connected with the notch edges of accommodating chamber 210 by attachment device 230；Attachment device 230 and sealing
The edge of gasket 221 is fixedly connected, and attachment device 230 and the edge of gasket seal 221 separate under external force.
In the alternative of the present embodiment, more preferably,
Attachment device 230 includes vertical ring 231 and horizontal loops 232, and vertical ring 231 is vertical with horizontal loops 232 and is formed
Angular space outwardly, the end of accommodating chamber 210 are located at angular space.
In the alternative of the present embodiment, more preferably,
Jagged 240 are set between attachment device 230 and gasket seal 221, the opening direction of notch 240 is covered towards first
The opening of body 100.Further, notch 240 is arranged to tapered indentations 240, and 240 heavy caliber end of tapered indentations is opened towards cover
Mouthful.Above-mentioned notch 240 can significantly reduce the intensity of gasket seal 221, herein as strength weak link, easily here
Generation is broken and gasket seal 221 is made to be separated with accommodating chamber 210, so as to open notch.Certainly, above-mentioned notch 240 can be with
It is arranged to the notch 240 of other structures form.
In the alternative of the present embodiment, more preferably,
Attachment device 230 and the lower end of accommodating chamber 210 pass through ultrasonic wave fusion connection.
It should be noted that：Ultrasonic fusing is to conduct ultrasonic wave to plastic processing part by soldering tip, makes two modelings
Material composition surface generates severe friction when by ul-trasonic irradiation, and frictional heat melts plastics composition surface and completes glued.The technology
Have many advantages, such as that speed is fast, weld seam is secured, it is often more important that plastic product production and processing automation can be made.Ultrasonic Plastic Welding
Machine can into the operations such as plastically welding, heeling-in, shaping, riveting, spot welding, excision, suture.
In the alternative of the present embodiment, more preferably,
Second cover 200 includes sealing and extension, is formed between sealing and the first cover 100 and added for accommodating
Add the accommodation space of agent, extension is extended downwardly from the lower end of sealing.Above-mentioned additive for example can be tea ball, coffee,
Fruit juice powder etc..
In the alternative of the present embodiment, more preferably,
First cover 100 includes main body 110 and upper cover 120；
110 top of main body is provided with to accommodate the groove of additive, and the bottom of groove is made of flexible material, Neng Gousui
In body pressure variation and protrusion or recess；
Upper cover 120 is removably installed in the opening of groove；
In use, upper cover 120 is opened, the additive being built in groove is added in molten to form mixing in body
Agent.
It is easy to cause when transporting low altitude area area for the water bottle in the prior art in the production of High aititude area
The problem of body deforms, the present embodiment provides there is the first cover 100, the first cover 100 includes main body 110 and upper cover 120.Its
In, 110 top of main body is provided with to accommodate the groove of additive, and the bottom of groove is made of flexible material, can be with body
The variation of interior pressure and protrusion or recess.And upper cover 120 is additionally provided with, upper cover 120 is removably installed in opening for groove
Mouthful.When outside pressure becomes larger, outside pressure acts on the flexible material of bottom portion of groove so that and flexible material deforms upon, from
And effectively prevent the problem of body deforms.
Embodiment 2
A kind of water bottle is present embodiments provided, the dual-seal bottle cap including embodiment 1 further includes body.
Wherein, dual-seal bottle cap includes the first cover 100 and the second cover 200 being sheathed in the first cover 100, the
Accommodation space is formed between one cover 100 and the second cover 200；Second cover, 200 inner cavity is provided with built-in sealing mechanism, interior
Putting sealing mechanism includes accommodating chamber 210 and closing device 220, and accommodating chamber 210 has notch, and closing device 220 can be opened and closed
It is covered on notch；Accommodating chamber 210 is used to accommodate additive；When closing device 220 is closed, additive can be sealed in accommodating chamber
In 210, when closing device 220 is opened, additive can depart from accommodating chamber 210.When closing device 220 is closed, additive
It is sealed in accommodating chamber 210.When closing device 220 is opened, additive can depart from accommodating chamber 210, and additive, which departs from, to be accommodated
Enter behind room 210 in water bottle (such as mineral water bottle), be dissolved in the water, it is provided in this embodiment close so as to form bland
It is convenient and easy to seal storing mode, the storage of various additives can be widely used in.Seal bottle cap provided in this embodiment is special
Suitable for the storage of tea ball, tea ball, i.e. pellet tealeaves are to be prepared after tealeaves is pulverized.First cover 100 includes master
Body 110 and upper cover 120；110 top of main body is provided with to accommodate the groove of additive, and the bottom of groove is by flexible material system
Into, can with the variation of pressure in body and protrusion or recess；Upper cover 120 is removably installed in the opening of groove；Make
With in the process, upper cover 120 is opened, the additive being built in groove is added in body to form mixed solvent.This practicality is new
Type adds the second cover 200 in the first cover 100, and in sealing mechanism, Ke Yixian built in the setting of 200 inner cavity of the second cover
Write the sealing performance for improving bottle cap.
Wherein, body can be common mineral water bottle body.Further, body is arranged to helical structure, and
And along the axis direction of body, body is scalable.When needing to pack up body, body can be compressed in the axial direction and cause bottle
Body is shunk, and when needing using body, can stretch body along all suspension directions and body is extended.Above-mentioned stretch mode can
Area is stored with effective save, improves the interest used.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from this practicality newly
The scope of each embodiment technical solution of type.
Claims (10)
1. a kind of dual-seal bottle cap, which is characterized in that including：
First cover (100) and the second cover (200) being sheathed on first cover (100), first cover (100)
Accommodation space is formed between second cover (200)；
Second cover (200) inner cavity is provided with built-in sealing mechanism, the built-in sealing mechanism include accommodating chamber (210) with
And closing device (220), the accommodating chamber (210) have notch, the closing device (220) can be opened and closed to be covered on the slot
Mouthful；The accommodating chamber (210) is used to accommodate additive；When the closing device (220) is closed, additive can be sealed in institute
It states in accommodating chamber (210), when the closing device (220) is opened, additive can depart from the accommodating chamber (210).
2. dual-seal bottle cap according to claim 1, which is characterized in that
The closing device (220) includes gasket seal (221) and handle (222)；
The gasket seal (221) is covered on the notch of the accommodating chamber (210)；
The handle (222) is connected with the gasket seal (221), can drive at least part of the gasket seal (221)
Depart from the accommodating chamber (210).
3. dual-seal bottle cap according to claim 2, which is characterized in that
The gasket seal (221) is connected with the notch edges of the accommodating chamber (210) by attachment device (230)；
The attachment device (230) is fixedly connected with the edge of the gasket seal (221), and the attachment device (230)
It is separated under external force with the edge of the gasket seal (221).
4. dual-seal bottle cap according to claim 3, which is characterized in that
The attachment device (230) includes vertical ring (231) and horizontal loops (232), the vertical ring (231) and the level
Ring (232) is vertical and forms angular space outwardly, and the end of the accommodating chamber (210) is located at the angular space.
5. dual-seal bottle cap according to claim 4, which is characterized in that
It is set between the attachment device (230) and the gasket seal (221) jagged (240).
6. dual-seal bottle cap according to claim 5, which is characterized in that
The attachment device (230) and the lower end of the accommodating chamber (210) pass through ultrasonic wave fusion connection.
7. dual-seal bottle cap according to claim 1, which is characterized in that
First cover (100) includes main body (110) and upper cover (120)；
It being provided with to accommodate the groove of additive at the top of the main body (110), the bottom of the groove is made of flexible material,
It being capable of or recess raised with the variation of pressure in body；
The upper cover (120) is removably installed in the opening of the groove；
In use, upper cover (120) is opened, the additive being built in the groove is added in body to form mixing
Solvent.
8. dual-seal bottle cap according to claim 7, which is characterized in that
The upper cover (120) and/or the main body (110), which are provided with, facilitates hand to stretch into separate upper cover (120) and main body
(110) skewed slot.
9. a kind of water bottle, which is characterized in that including such as claim 1-8 any one of them dual-seal bottle cap.
10. water bottle according to claim 9, which is characterized in that further include body, the body is arranged to spiral shape knot
Structure, also, along the axis direction of body, body is scalable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721547738.5U CN207434121U (en) | 2017-11-17 | 2017-11-17 | Dual-seal bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721547738.5U CN207434121U (en) | 2017-11-17 | 2017-11-17 | Dual-seal bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207434121U true CN207434121U (en) | 2018-06-01 |
Family
ID=62286565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721547738.5U Active CN207434121U (en) | 2017-11-17 | 2017-11-17 | Dual-seal bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207434121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113658735A (en) * | 2021-07-27 | 2021-11-16 | 杭州景业智能科技股份有限公司 | Waste packaging system and waste packaging method |
-
2017
- 2017-11-17 CN CN201721547738.5U patent/CN207434121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113658735A (en) * | 2021-07-27 | 2021-11-16 | 杭州景业智能科技股份有限公司 | Waste packaging system and waste packaging method |
| CN113658735B (en) * | 2021-07-27 | 2024-05-24 | 杭州景业智能科技股份有限公司 | Waste material packaging system and waste material packaging method |
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