CN200964238Y - Container lid - Google Patents
Container lid Download PDFInfo
- Publication number
- CN200964238Y CN200964238Y CN 200620134138 CN200620134138U CN200964238Y CN 200964238 Y CN200964238 Y CN 200964238Y CN 200620134138 CN200620134138 CN 200620134138 CN 200620134138 U CN200620134138 U CN 200620134138U CN 200964238 Y CN200964238 Y CN 200964238Y
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- container
- sealing
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- cover
- elasticity
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- Expired - Fee Related
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Abstract
The utility model discloses a container cap which comprises an upper body and a lower body which couple by a clip mode, wherein the lower body supports a sealed subcontainer which can deform and contain the content by a sealed mode and, the upper body covers the sealed subcontainer the bottom of which is sealed with a film. The utility model can act as the container cap used at the industrial fields of foodstuff, health care product, drug, chemical product and daily chemical product, etc. Any instant matter can use the container equipped with the utility model for reservation. The utility model has the advantages of reliable content seal, no moisture invasion and oxygenization, simple manufacture, lower cost and convenient content release and labor saving.
Description
Technical field
The utility model relates to a kind of container cover, particularly can hold the container cover of certain material, and the material that holds of container cover be in complete isolated condition before content in the container that container cover is suitable for mixes mutually.
Background technology
Referring to shown in Figure 10, No. 93213486.6 patent disclosures of China a kind of be solute and solvent separating bottle stopper, cover on the bottleneck 1 of bottle 6, comprise hollow push rod 4 that solute 5 is housed and cover shape plug 3, the two formation leak free container adds upper bottle cover 2 at bottle stopper.
During use, open bottle cap 2, promote hollow push rod 4 downwards and bursting cover shape is filled in the vulnerable part of 3 bottoms, the solutes 5 in the hollow push rod 4 promptly can fall into the solvent of bottle 6.This scheme can the unsettled material of long preservation physicochemical property, has played the effect of instant i.e. usefulness.But find that in production and use there is following defective in this scheme:
One, for guaranteeing sealing preservation solute 5,3 contacted end faces are filled in cover shape in hollow push rod 4 bottoms will realize side seal, hollow push rod 4 fills in 3 in the section of matching that multi-turn projection and groove are set with cover shape, and the enlarged outer peripheral face on hollow push rod 4 tops all will be realized all face sealings with the cooperation place, smooth inner bore footpath of cover shape plug 3, the sealing means relative complex, and sealing effectiveness is not very reliable.Usually in order to realize good end face, side face contact seal, can be relative higher for the hollow push rod 4 and the requirement on machining accuracy of cover shape plug 3, if working accuracy out of reach requirement, sealing effectiveness will obviously descend and cause solute 5 oxidation deterioration that makes moist, usually in order to realize the failure-free sealing, working accuracy will be improved, tooling cost can be increased far and away; In addition, hollow push rod 4 and the structure of overlapping shape plug 3 also relative complex, for example, hollow push rod 4 tops are provided with enlarged, cover shape plug 3 is provided with the aperture part of dwindling, and also is provided with bulge loop and the groove that multi-turn matches at hollow push rod 4 with the reduced bore part of cover shape plug 3, and hollow push rod 4, cover shape plug 3 and bottle cap 2 all need independent production and processing, the parts of the independent production and processing of needs are many, operation is many, the productive costs height.
Two, owing to need to realize sealing between hollow push rod 4 bottoms and the cover shape plug 3; usually can make contact tight relatively; add hollow push rod 4 and cover shape plug 3 projection that matches and grooves; when promoting hollow push rod 4 downwards; need overcome the elastic deformation force of bigger contact friction of hollow push rod 4 bottoms and cover shape plug 3 and projection, groove; promote hollow push rod 4 and require great effort relatively, open difficult.
Three, in this technical scheme, when making lower surface bursting cover shape fill in the weak end face of 3 bottoms at downward promotion hollow push rod 4, be to realize by the whole ring end face pushes against sleeve shape plug 3 of hollow push rod 4, therefore, hollow push rod 4 complete ring end faces can be filled in the otch that relative closure is formed on 3 bottoms cover shape, make cover shape fill in 3 bottoms and are easy to come off fully from cover shape plug 3 by the vulnerable part of bursting, and fall into the solvent in the bottle 6, cause compound to pollute, influence is normally used.
The utility model content
Technical problem to be solved in the utility model provides a kind of container cover, and its content that holds can obtain failure-free sealing, can not make moist, oxidation, and the sealing processing technology is simple, and cost is low, and it is very convenient, laborsaving to discharge the operational motion of content.
Another technical matters to be solved in the utility model provides a kind of container cover, can solve the material of tearing that is caused and fall into technical matters in the container when discharging content.
The technical solution of the utility model is: a kind of container cover, include the upper and lower cover body of mutual fastening, and this lower cover supports a deformable sub-container of sealing that is closed with content, and this upper cover body covers the sub-container of described sealing; The bottom of the sub-container of described sealing is by diaphragm seal.
Preferably, described film is aluminium foil, tinfoil paper or plastic film.
Preferably, described lower cover one is extended with the sealing bubble that sealing covers the sub-container of sealing top, and this sealing bubble can make content, the sub-container of sealing and the external environment in the container isolate fully.
Preferably, described sealing bubble is convenient to the bursting leak free film by the sub-container of means of press seals towards the one side of the sub-container of sealing is one-body molded boss being arranged.
Preferably, described lower cover is provided with ring in the sealing of inserting in the vessel port, and the inwall of ring is provided with the support anchor ring that radially extends to the axle center in sealing, in support anchor ring upper support the elasticity guar plate of one hollow out is arranged, and the sub-container of described sealing position is on the elasticity guar plate.Ring can further guarantee the material and the leak tightness of external environment in the container in the sealing, can be not excessive from container cover, and the elasticity guar plate can provide firm support on the one hand by the sub-container of means of press seals the time, can stop the sealing film of breakage to fall in the container simultaneously.
Preferably, the inwall of ring has along the inner conical surface that is inside convergent towards the direction of upper cover body in the described sealing, is convenient to elastic supporting plate is snapped on the support anchor ring.
Preferably, described elasticity guar plate comprises a plurality of supporting cantilever of extending to the center, has elastic deformation and support performance preferably; Perhaps, described elasticity guar plate in the form of a ring.
Preferably, the sub-internal tank of described sealing is provided with the spur towards the film projection, like this, by the sub-container of means of press seals the time, under the little situation of distortion, just can puncture film by this spur, is convenient to discharge the content in the sub-container of sealing.
Preferably, described elasticity guar plate is provided with spur in the one side towards the sub-container of sealing, is convenient to upwards puncture sealing film from the below by this spur by the sub-container of means of press seals the time.
In aforementioned each technical scheme of the present utility model, the described content that seals in the sub-container can be solid, liquid, paste, powder, block or flap or the like, does not limit.
According to such scheme, the utility model is significant with respect to the effect of existing structure:
One, the utility model can be applied to the container cover of the packing container in a plurality of fields such as food, health products, medicine, chemical industry, daily use chemicals industry, and the material of the instant i.e. usefulness of promptly any needs can adopt the utility model to preserve.The utility model adopts and carries out the sub-container of the deformable sealing of leak free by film, can be enclosed in the sub-container of sealing by the content that any needs are instant, isolate fully with the material in the suitable container of container cover, when the two mixes at needs, only need push the sub-container of the sealing of being supported by lower cover, just can make the weak sealing film of relative thin by bursting, seal content in the sub-container and mix in the middle of promptly can dropping into container, easy to operate, laborsaving; And the diaphragm seal that the utility model adopts is people's on top of packing techniquies, and sealing effectiveness is very reliable, also is beneficial to and accomplishes scale production, and cost is low.
Two, the utility model is provided with the elasticity guar plate, can provide firm support by the sub-container of means of press seals the time, more can stop damaged sealing film to fall in the container, guarantees the safe and sanitary condition and normal use of compound.
Description of drawings
Fig. 1 is the cutaway view of the utility model embodiment 1.
Fig. 2 is the cutaway view of the utility model embodiment 2.
Fig. 3 is the cutaway view of the utility model embodiment 3.
Fig. 4 is the cutaway view after the utility model embodiment 3 upper cover body are opened.
Fig. 5 is the front view of a kind of elasticity guar plate among the utility model embodiment 3.
Fig. 6 is the front view of another elasticity guar plate among the utility model embodiment 3.
Fig. 7 is provided with the structure cutaway view of boss for sealing bubble among the utility model embodiment 3.
Fig. 8 is the cutaway view of the utility model embodiment 4.
Fig. 9 is the front view of elasticity guar plate among the utility model embodiment 4.
Figure 10 is the cutaway view of existing structure.
The specific embodiment
Embodiment 1
Referring to shown in Figure 1, the utility model provides a kind of container cover, includes upper cover body 1, the lower cover 2 of mutual fastening, and upper and lower cover body 1,2 can be by injection mo(u)lding, and is linked together at a side by connecting strap, perhaps for dividing a body structure; At the lower cover 2 upper supports one deformable sub-container 4 of sealing that is closed with content 3, content 3 wherein can be stable or unsettled solid, liquid, paste, powder, block or the flap etc. that need storage of any physicochemical property, this upper cover body 1 covers the sub-container 4 of described sealing, seal sub-container 4 and comprise hard shell 41 and passive stressed plate 42, be supported on the lower cover 2 by this stressed plate 42, when making, can make lower cover 2 injection mouldings and firmly be combined as a whole with stressed plate 42; Improvements are: the bottom that seals sub-container 4 is sealed by film 5, and wherein film 5 can adopt aluminium foil, tinfoil paper or plastic film.When needing to discharge the content 3 in the sub-container 4 of sealing, only need open upper cover body 1 back by the sub-container 4 of means of press seals (as shown in Figure 4), seal sub-container 4 stress deformations, the pressing force that transmits by content 3 just can Tear Film 5, content 3 promptly can fall in the container and mix with material in it, and operation is very easy, laborsaving; And, the diaphragm seal technology, by people's packing technique on top of, sealing effectiveness is very reliable, also is beneficial to and accomplishes scale production, and cost is low.
In this embodiment, container cover of the present utility model is as the container cover of food and drink bottle.
Referring to shown in Figure 2, principle and the structure of this embodiment and embodiment 1 are basic identical, no longer repeat.Difference is: lower cover 1 one is extended with sealing and covers the sealing bubble 21 of the sub-container of sealing 4 tops, and this sealing bubble 21 can make the content in the container and seal sub-container 4 isolates fully with external environment.In this embodiment, be embodied as the container cover of food and drink bottle equally, particularly, content 3 is the sodium bicarbonate effervescent tablet, and the material in the beverage bottle is a pure water, when the content 3 in 4 falls in the container in the sub-container of sealing, the fast speed chemical reaction takes place, the pure water color changes rapidly, has increased interest, is subjected to children's extensive welcome.
Shown in Fig. 3,4, principle and the structure of this embodiment and embodiment 2 are basic identical, no longer repeat, and application is not limit, and can be used as the container cover of field usefulness containers such as daily-use chemical industry, and content 3 is Powdered.Difference is: lower cover 2 is provided with ring 22 in the sealing of inserting in the vessel port, the inwall of ring 22 is provided with the support anchor ring 23 that radially extends to the axle center in sealing, the elasticity guar plate 6 of hollow out is arranged supporting anchor ring 23 upper supports, seal 4 in sub-container on elasticity guar plate 6.Ring 22 can further guarantee the material in the container and the seal isolation of external environment condition in the sealing, can be not excessive from container cover, and elasticity guar plate 6 can provide firm support on the one hand by the sub-container 4 of means of press seals the time, can stop the sealing film 5 of breakage to fall in the container simultaneously.
Wherein, the inwall of ring 22 has along the inner conical surface 221 that is inside convergent towards the direction of upper cover body 1 in the described sealing, is convenient to elastic supporting plate 6 is snapped in and is fixed on the support anchor ring 23.
As shown in Figure 5, elasticity guar plate 6 comprises a plurality of supporting cantilever 61 of extending to the center, and cantilever 61 can have the elastic deformation and the rigidity of support of balance along to the attenuation of center position thickness.As shown in Figure 6, elasticity guar plate 6 also can be circular.Any energy supports the elasticity guar plate that seals sub-container 4 and be Openworks shape and can adopt.
As shown in Figure 7, described sealing bubble 21 is convenient to by the sub-container 4 of means of press seals towards the one side of the sub-container 4 of sealing is one-body molded boss 210 being arranged, and makes sealing film 5 damaged and realize the mixing of two kinds of materials.
Shown in Fig. 8,9, the principle and the structure of this embodiment and previous embodiment are basic identical, no longer repeat.Difference is: the container cover among this embodiment is applied in the medical field, can be used as the medicine bottle cap of various oral liquids, bottled medicinal liquor, bottled parenteral solution, dry powder parenteral solution, lid can adopt the colloidal materials moulding up and down, because the technology maturation of diaphragm seal, sealing effectiveness is reliable, can reach the real gnotobasis of content in the medical field 3 fully.
As shown in Figure 8, content 3 can be liquid soup solvent, and the material in the medicine bottle is the drug powder solute, can be according to drug powder in the container how much come the quantitative soup of proportioning, and directly be enclosed in the sub-container 4 of sealing, the proportional quantity of energy strict guarantee drug powder and soup agent, and guarantee that the operator can make all substances in the medicine all be in fully enclosed sterile working state in operating process, prevent the generation of malpractice, guarantee medical safety.
For promoting liquid content 3 to discharge, seal sub-container 4 inside and be provided with spur 43, by the sub-container 4 of means of press seals the time, under the little situation of distortion towards film 5 projections, just can puncture film 5, be convenient to discharge the content 3 in the sub-container 4 of sealing by this spur 43.In addition, elasticity guar plate 6 also can be provided with spur 62 in the one side towards the sub-container 4 of sealing, by the sub-container 4 of means of press seals the time, upwards punctures sealing film 5 from the below by this spur 62, further promotes the release of content 3.
Claims (10)
1. container cover includes the upper and lower cover body of mutual fastening, and this lower cover supports a deformable sub-container of sealing that is closed with content, and this upper cover body covers the sub-container of described sealing; It is characterized in that: the bottom of the sub-container of described sealing is by diaphragm seal.
2. container cover as claimed in claim 1 is characterized in that: described film is aluminium foil, tinfoil paper or plastic film.
3. container cover as claimed in claim 2 is characterized in that: described lower cover one is extended with the sealing bubble that is closed in the sub-container of sealing top.
4. container cover as claimed in claim 3 is characterized in that: described sealing bubble is having a boss towards the one side of the sub-container of sealing is one-body molded.
5. container cover as claimed in claim 3, it is characterized in that: described lower cover is provided with ring in the sealing of inserting in the vessel port, the inwall of ring is provided with the support anchor ring that radially extends to the axle center in sealing, the elasticity guar plate of one hollow out is arranged supporting the anchor ring upper support, the sub-container of sealing is positioned on the elasticity guar plate.
6. container cover as claimed in claim 5 is characterized in that: the inwall of ring has along the inner conical surface that is inside convergent towards the direction of upper cover body in the described sealing.
7. container cover as claimed in claim 5 is characterized in that: described elasticity guar plate comprises a plurality of supporting cantilever of extending to the center; Perhaps described elasticity guar plate in the form of a ring.
8. container cover as claimed in claim 5 is characterized in that: the sub-internal tank of described sealing is provided with the spur towards the film projection.
9. container cover as claimed in claim 5 is characterized in that: described elasticity guar plate is provided with spur in the one side towards the sub-container of sealing.
10. as any one described container cover in the claim 1～9, it is characterized in that: described content is solid, liquid, paste, powder, block or flap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134138 CN200964238Y (en) | 2006-10-20 | 2006-10-20 | Container lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134138 CN200964238Y (en) | 2006-10-20 | 2006-10-20 | Container lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200964238Y true CN200964238Y (en) | 2007-10-24 |
Family
ID=38868248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620134138 Expired - Fee Related CN200964238Y (en) | 2006-10-20 | 2006-10-20 | Container lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200964238Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103415220A (en) * | 2011-03-30 | 2013-11-27 | 株式会社芳珂 | Bottled beverage comprising cap containing dietary supplement and bottle filled with dispersion medium for dietary supplement |
| CN103786967A (en) * | 2012-11-02 | 2014-05-14 | 王静 | Bottle cap with instant granular drink box |
| CN104176369A (en) * | 2014-08-25 | 2014-12-03 | 黄顺邦 | Beverage bottle for storage of ready-to-drink solid beverages |
| CN105562363A (en) * | 2016-01-22 | 2016-05-11 | 安徽捷迅光电技术有限公司 | Cylinder protection device for color sorter |
| CN106976653A (en) * | 2017-05-09 | 2017-07-25 | 马人欢 | Easy sealed vial of getting it filled |
| CN108910282A (en) * | 2018-09-10 | 2018-11-30 | 冯怀 | A kind of beverage bottle puncturing self-locking mixed function with pressing |
| CN116902399A (en) * | 2023-09-11 | 2023-10-20 | 泰州美氟隆防腐材料有限公司 | Corrosion-resistant protection device for wet chemical equipment |
-
2006
- 2006-10-20 CN CN 200620134138 patent/CN200964238Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103415220A (en) * | 2011-03-30 | 2013-11-27 | 株式会社芳珂 | Bottled beverage comprising cap containing dietary supplement and bottle filled with dispersion medium for dietary supplement |
| US9034404B2 (en) | 2011-03-30 | 2015-05-19 | Fancl Corporation | Bottled beverage comprising cap containing dietary supplement and bottle filled with dispersion medium for dietary supplement |
| CN103786967A (en) * | 2012-11-02 | 2014-05-14 | 王静 | Bottle cap with instant granular drink box |
| CN104176369A (en) * | 2014-08-25 | 2014-12-03 | 黄顺邦 | Beverage bottle for storage of ready-to-drink solid beverages |
| CN104176369B (en) * | 2014-08-25 | 2016-04-13 | 黄顺邦 | Namely a kind of storing solid beverage steeps the beverage bottle namely drunk |
| CN105562363A (en) * | 2016-01-22 | 2016-05-11 | 安徽捷迅光电技术有限公司 | Cylinder protection device for color sorter |
| CN106976653A (en) * | 2017-05-09 | 2017-07-25 | 马人欢 | Easy sealed vial of getting it filled |
| CN108910282A (en) * | 2018-09-10 | 2018-11-30 | 冯怀 | A kind of beverage bottle puncturing self-locking mixed function with pressing |
| CN108910282B (en) * | 2018-09-10 | 2023-10-20 | 冯怀 | Beverage bottle with press puncture auto-lock mixed function |
| CN116902399A (en) * | 2023-09-11 | 2023-10-20 | 泰州美氟隆防腐材料有限公司 | Corrosion-resistant protection device for wet chemical equipment |
| CN116902399B (en) * | 2023-09-11 | 2024-04-09 | 泰州美氟隆防腐材料有限公司 | Corrosion-resistant protection device for wet chemical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |