CN103124682A - Container closure - Google Patents
Container closure Download PDFInfo
- Publication number
- CN103124682A CN103124682A CN2011800354867A CN201180035486A CN103124682A CN 103124682 A CN103124682 A CN 103124682A CN 2011800354867 A CN2011800354867 A CN 2011800354867A CN 201180035486 A CN201180035486 A CN 201180035486A CN 103124682 A CN103124682 A CN 103124682A
- Authority
- CN
- China
- Prior art keywords
- sliding part
- protruding
- cap
- extension pipe
- bottle
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
- B65D51/2807—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container
- B65D51/2857—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it
- B65D51/2878—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it the element being a lid or cover seated on a passage between the auxiliary container and the main container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
- B65D51/2807—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container
- B65D51/2857—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it
- B65D51/2892—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it the element, e.g. a valve, opening an aperture of the auxiliary container
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The present invention relates to a container closure comprising: an insertion part configured to be fitted into the inner circumference of the slider for blocking the inner circumference of the slider; a sealing ring configured to be extended at a lateral side of a lower end of the insertion part for sealing the lower end of the slider; an extension pipe configured to be extended to the lower side of the sealing ring and having at least one shrinkage inducing groove cut lengthwise on the extension pipe such that a diameter of the extension pipe is decreased by an outside pressing force; and a hook protruding from the outer side of the extension pipe in an outward direction from the extension pipe so as to be engaged with the bottom surface of a locking protrusion on the inner circumferential side of the end portion of the inner cap.
Description
Technical field
embodiment of the present invention are about a kind of bottle cap, a kind of bottle cap particularly, and it comprises: a means of storage is provided with an inner cap that is connected to this bottle, the member of uncapping, receive this means of storage as top cap, and be provided with one as the sliding part of additive storage container, means of storage meshes the member of uncapping, the sliding part lower end is by a bottom obturation, it is protruding that bottom is fixed in use a lock of inner cap lower end, in order to the additive in sliding part is added in bottle, be wherein the bottom of inaccessible sliding part in a tubular form, be provided with the top of a sealing, so that to fix the lock that connects inner cap protruding with being connected a sharp hook by being located at seal ring on the wall of bottom limit, seal ring point hook is located on the limit wall of bottom, when contact lock protruding during with convenient comprehensive assembling process, the point hook is provided with the retraction slot of the initial assembling of a convenience to dwindle the external diameter of bottom, the bed knife of point hook can stop bottom to separate with inner cap, make the safety in utilization of bottle cap be maximized.
Embodiment of the present invention are about a kind of bottle cap, a kind of bottle cap particularly, and it comprises: a means of storage as lower cover, is provided with a release aperture in a side of the tubulose inner cap lower end of bottle neck inside; The member of uncapping is provided with a sliding part, as an additive holder and bootablely enter in the inner periphery of inner cap; Bottom be designed to can inaccessible sliding part the lower end, can separate with sliding part when upper cover is thrown off.
This bottom comprises:
An insertion portion is designed to be fitted in the inner periphery end of sliding part 536 inner periphery with inaccessible sliding part;
A seal ring, design is stretched out at the side of insertion portion end, with the lower end of sealed sliding moving part;
A stop bar is located at the edge of insertion portion upper end, can tilt in the radially outer direction of insertion portion outstanding, thereby stop this chassis to be used again.
Background technology
There is a kind of bottle cap of exploitation to also have a memory function beyond the basic function of lid.A kind of example of this kind bottle cap is published in the open booklet (WO2005/051775) of PCT.Fig. 1 is the decomposition diagram of bottle cap technical configuration of the present invention; Fig. 2 is the cross sectional view of bottle cap fitting process of the present invention; Fig. 3 is the cross sectional view that bottle cap of the present invention has assembled; Fig. 4 describes the drawing in side sectional elevation that adds additive; Fig. 5 describes to add the bottle cap drawing in side sectional elevation of disassembling out after additive.
Bottle cap mainly comprises a bottle 510, it has an inlet 511, in its periphery, one circle outside thread 512 is arranged, a means of storage 520, separation type are inserted in inlet 511, the member 530 of uncapping, its shape just in time can be screwed on the screw thread of means of storage 520, can separate to discharge with bottle cap additive when unscrewing, and and then means of storage 520 is separated from inlet 511, be stored simultaneously member 520 and stir in the desired location.
Means of storage 520 comprises 522, one main lids 524 of end plates and an inner cap 526 that is connected.End plates 522 are located at the open end of cylindrical inlet 511.Main lid 524 stretches out from the peripheral, axial of end plates 522, and being provided with a circle negative thread 524a can be spirally connected with inlet 511.Also insertion end panel 522 can axial motion from axially stretching out in the interior week of end plates 522 for inner cap 526.Be provided with a protruding 526b of lock in the lower end of inner cap 526, can insert the radially inner side of inner cap 526.Inboard at the protruding 526b of lock is provided with release aperture 526a.Be provided with a circle outside thread 524b in the periphery of main lid 524, be provided with in the periphery of end plates 522 baffle ring 522a that a circle is connected and can extend radially out to stop the separation (being detailed later) of member 530 of uncapping.
The member 530 of uncapping comprises 532, one upper covers 534 of an end plate and a sliding part 536 that is connected.The shape of end plate 532 is in the form of annular discs.Upper cover 534 is from the outer shaft of end plate 532 to stretching out, and being provided with a circle negative thread 534a can be spirally connected with the outside thread 524b of main lid 524.Sliding part 536 axially stretches out to be inserted into inner cap 526 from end plate 532, and with upper cover 534 compositions from state.
It is coupled that the lower end of sliding part 536 is provided with a lower cover 540, tightly to seal up the inboard of sliding part 536.The lower end of lower cover 540 is provided with a sharp hook 544 that is connected, and sharp hook 544 is provided with a lock-step 542 and can meshes with the protruding 526b of lock.In addition, the upper end of lower cover 540 is provided with a seal convexity 546, can be fitted and connected the seal groove 536b of sliding part 536 lower ends.
In order to utilize bottle cap, the member 530 of at first uncapping is inverted from the initial condition that Fig. 2 shows, is filled with liquid or powder additive (a1) in the sliding part 536 that end face exposes.Thereafter, when lower cover 540 moves to seal groove 536b and is connected with seal convexity 546, then the member 530 of uncapping just putting and is being connected to means of storage 520, as shown in Figure 2.At last, sharp hook 544 meshes and fixes with the protruding 526b of lock, as shown in Figure 3, thereby completes the bottle cap assembling process.So, the tapered lower cover 540 of front end passes through the protruding 526b of lock smoothly, then be engaged on lock-step 542, thus the connection of fastening lower cover 540.Under this state, if screw the member 530 of uncapping, due to the interaction of outside thread 512 with negative thread 524a, the member 530 of uncapping is by jack-up.So, lower cover 540 is blocked by the protruding 526b of lock and can't upward movement, forces sliding part 536 to separate with lower cover 540, and as shown in Figure 4, additive is able to be injected in bottle 510 by release aperture 526a.
When the member 530 of uncapping was further screwed, negative thread 534a just meshed with baffle ring 522a, so the turning effort of the member 530 of uncapping is passed on means of storage 520.Therefore when the negative thread 524a of main lid 524 rotated with the outside thread 512 of inlet 511, means of storage 520 was just separated with inlet 511 together with the member 530 of uncapping, as shown in Figure 5.
This connection structure provides easy connection and sealing completely.Yet, be to complete by the inner circumferential portion of inserting the inner cap in bottle owing to keeping coupled condition, so bottle cap might deform in the heat treatment process of distribution or pasteurize.When the user opened bottle cap with the mode of turning on the member 530 of uncapping, the distortion member 530 that may cause uncapping separated with inner cap 526 and additive thereof.
In addition, because this bottle cap has adopted the lower end that the protruding 526b of lock of the medial extremity of inner cap 526 and the mode that bottle cap point hook 544 is connected is by force connected sliding part 536, so inner cap 526 might ftracture.When drinking person sucked additive, this cracking may cause bottle cap to be drawn out and to be stuck in the throat of drinking person.
Another bottle cap embodiment shown in Fig. 6 a to Fig. 6 c issues in Japanese uncensored patent (patent No. 2006-44691) and Korean Patent (application number 10-2008-0036319), and bottle cap wherein comprises:
A means of storage 520 is provided with an inner cap 526, is inserted in the bottle neck of bottle 510, and the bottom of its inner cap 526 is provided with a lower cover 540, is provided with a release aperture 526a in inside lower end;
The member 530 of uncapping is provided with a sliding part 536, is connected to the inner periphery of inner cap 526 from the upside of means of storage 520, and the lower end of playing sealing lower cover 540 also can hold the effect of additive; A upper cover 534, sliding part 536 and being screwed on the excircle end of inlet 511 of bottle 510 axially is spirally connected.In order to utilize bottle cap, the upside of the sliding part 536 of the member 530 of at first uncapping is opened, and additive (a1) is filled in sliding part 536., be inverted means of storage 520(Fig. 6 b shown in see in Fig. 6 d dotted line thereafter), then connect means of storage 520, make the end sections of the lower cover 540 inaccessible sliding parts 536 of energy, as shown in solid line in Fig. 6 d.
Under this state, the member 530 of uncapping is inverted with the fabricate block of means of storage 520, additive is joined in bottle 510, complete the process of adding a cover of the inlet 511 of bottle 510.In utilizing bottle cap, unscrew upper cover 534, discharge the sealing of sliding part 536 and lower cover 540, additive (a1) discharges by release aperture 526a from bottle 510, thus drinking person can be drunk the content that contains additive.Similarly, the member 530 of uncapping separates with bottle 510 together with means of storage 520.In Fig. 1 to Fig. 5, identical element is all used identical reference number unified representation, and the explanation of similar elements will be omitted.
Yet in this technology, means of storage 520 is separated with bottle 510 with 530 1 of the members of uncapping.So, can reuse bottle cap by the following method: means of storage 520 is separated with the member 530 of uncapping, the member 530 of uncapping is added new additive, and the member 530 of uncapping connects means of storage 520, and the fabricate block of will uncap at last member 530 and means of storage 520 is connected to bottle 510.
Summary of the invention
One embodiment of the invention are about a kind of bottle cap, and it comprises: a means of storage is provided with an inner cap that is connected to bottle; The member of uncapping as upper cover, be connected to this means of storage, be provided with one as the sliding part of additive storage container, be provided with one with the Components Composition means of storage together of uncapping, its state is to have one by the sliding part lower end of bottom obturation, this bottom be fixed to a lock of the inner cap lower end in use protruding on, in order to the additive of sliding part is added in bottle.
Be wherein the bottom of inaccessible sliding part in a tubular form, be provided with the top of a sealing, it is protruding to captive joint the lock of inner cap that Qi Bianbi is provided with a seal ring and a sharp hook; For convenience of assembling process is when the contact lock is protruding comprehensively, sharp hook is provided with the retraction slot of the initial assembling of a convenience to dwindle the external diameter of bottom, and the bed knife of sharp hook can stop bottom to separate with inner cap, makes the safety of bottle cap maximize.
A kind of bottom provided by the invention, wherein bottom is connected with the side of inner cap at the bottom extension pipe, need not hook the bottom and upper segment of bottom, thus bottom can be used tubulose and the economical with materials cost.In addition, the insertion portion in the outside, its lower end is provided with a seal ring, completes sealing when protruding making the top be connected to lock, thus the sealing property that makes the tubulose bottom have enhancing be connected with the connection dynamics
A kind of embodiment of the present invention is about a kind of bottom, one of them insertion portion is fitted to the inner periphery end of a sliding part with inaccessible this inner periphery end, the edge with a stop bar of this insertion portion end provided thereon can tilt in the radially outer direction of insertion portion outstanding.Therefore, bottom connects and need to can realize by a compressing power, in case but bottom separate with sliding part, the connection again of bottom just can not, thereby prevented reusing of bottom.
In one embodiment, a kind of bottle cap comprises: a means of storage, as lower cover, be connected to bottle neck, and be provided with a tubulose inner cap in bottle neck, the side in the inner cap lower end is provided with a release aperture; The member of uncapping as upper cover, is provided with a sliding part with in the inner periphery that is inducted into inner cap and as an additive holder; A bottom, design can be fixed on the lower end of inner cap with the lower end of inaccessible sliding part when upper cover is thrown off, wherein bottom comprises:
Insertion portion is designed to be fitted in the inner periphery of sliding part with inaccessible its inner periphery;
The design of seal ring is stretched out at the side of insertion portion lower end, with the lower end of sealed sliding moving part;
The design of extension pipe is stretched out below at seal ring, is provided with at least one retraction slot, and retraction slot laterally arranges on extension pipe, makes under the externally compressing power of caliber of extension pipe to dwindle;
Sharp hook is outwards outstanding from the outer radial of extension pipe, can with the lock convex bottom face engagement of inner cap lower end inner circumferential side.
In another embodiment, a kind of bottle cap comprises: a means of storage, and as lower cover, the side in the tubulose inner cap lower end of bottle neck inside is provided with a release aperture; The member of uncapping is provided with a sliding part with in the inner periphery that is inducted into inner cap and as an additive holder; Bottom be designed to can inaccessible sliding part the lower end, can separate with sliding part when upper cover is thrown off, wherein bottom comprises:
An insertion portion is designed to be fitted into the interior inner periphery with inaccessible sliding part of inner periphery end of sliding part;
The design of seal ring is stretched out at the side of insertion portion end, with the lower end of sealed sliding moving part;
A stop bar is located at the edge of insertion portion upper end, can tilt in the radially outer direction of insertion portion outstanding.
According to embodiment of the present invention, a kind of means of storage of bottle cap is provided with an inner cap, with uncap Components Composition together, as upper cover, be connected to this means of storage, be provided with one as the sliding part of additive storage container, its state be one by the sliding part lower end of bottom obturation, when using this bottle cap, bottom can be fixed to a lock of inner cap lower end protruding on, additive is added in sliding part.
Be wherein the bottom of inaccessible sliding part in a tubular form, be provided with the top of a sealing, so that to fix the lock that connects inner cap protruding with being connected a sharp hook by a seal ring, seal ring and sharp hook are located on the limit wall of bottom, for convenience comprehensive assembling process is when the contact lock is protruding, the point hook is provided with the retraction slot of the initial assembling of a convenience to dwindle the external diameter of bottom, and the bed knife of sharp hook can stop bottom to separate with inner cap, makes the safety in utilization of bottle cap be maximized.
Therefore, even to cover two locks that are provided with vertical pile protruding interior, mutually should two lock is protruding partly is provided with two sharp hooks at bottom, a retraction slot plays the effect of dwindling the bottom external diameter, thereby guarantees the effectiveness of double hook and its safety is maximized.
Provide a kind of bottle cap according to embodiment of the present invention, wherein bottom is connected with the side of inner cap at the bottom extension pipe, need not hook the bottom and upper segment of bottom, thereby bottom can be used tubulose and the economical with materials cost.In addition, the insertion portion in the outside, its lower end is provided with a seal ring, completes sealing when protruding making the top be connected to lock, thus the sealing property that makes the tubulose bottom have enhancing be connected with the connection dynamics
Provide a kind of bottle cap according to embodiment of the present invention, comprising: the inner periphery end of an adaptive sliding part of insertion portion is with inaccessible this inner periphery end;
The design of seal ring is stretched out at the side of insertion portion end, with the lower end of sealed sliding moving part;
Be provided with a stop bar at the insertion portion upper end-face edge, radially outward tilt outstanding, in the occasion that connects bottom, the bottom that is connected to sliding part as stop bar is subject to the compressing of a push arm.After use, stop bar can return to original shape, increases simultaneously the bottom internal diameter, thereby has prevented reusing of bottom.
Description of drawings
The detailed description of following specification sheets and accompanying drawing thereof will help the understanding to above and other objects of the present invention, Characteristics and advantages:
Fig. 1 is the decomposition diagram of describing conventional bottle cap;
Fig. 2 is the cross sectional view of describing bottle cap assembling process in Fig. 1;
Fig. 3 describes the cross sectional view that in Fig. 1, bottle cap has been assembled;
Fig. 4 is the cross sectional view of describing bottle cap use state in Fig. 1;
Fig. 5 describes bottle cap at the cross sectional view of disassembly status (a bottle integral body is splitted into uncap member and a means of storage);
Fig. 6 a describes the cross sectional view that conventional bottle cap has been assembled;
Fig. 6 b is the means of storage transparent view of describing bottle cap in Fig. 6 a;
Fig. 6 c describes the cross sectional view of putting the additive process in the member of uncapping of bottle cap in Fig. 6 a;
Fig. 6 d describes the constitution diagram that means of storage is connected with the member of uncapping that is full of additive;
Fig. 7 a describes the cross sectional view of bottle cap condition of service according to an embodiment of the invention;
Fig. 7 b is the amplification cross sectional view of describing bottom one example in Fig. 7 a;
Fig. 7 c is the amplification cross sectional view of describing another example of bottom in Fig. 7 a;
Fig. 7 d describes another routine enlarged perspective of bottom in Fig. 7 a;
Fig. 8 describes the cross sectional view of bottle cap condition of service according to another embodiment of the present invention;
Fig. 9 is the amplification cross sectional view of describing main portion in Fig. 8;
Figure 10 a describes the cross sectional view of putting the additive process in the member of uncapping of the present invention;
Figure 10 b describes to add the cross sectional view that uses the inaccessible sliding part of bottom after additive in the bottle cap of Figure 10 a;
Figure 10 c describes means of storage to be connected to by the cross sectional view of the member of uncapping of bottom obturation;
Figure 10 d describes the cross sectional view that lock is protruding that bottom is connected to means of storage;
Figure 10 e describes the cross sectional view that adds additive by screwing the member of uncapping;
Figure 11 is a routine transparent view that shows according to means of storage of the present invention;
Figure 12 is the transparent view that shows according to the member of uncapping of the present invention;
Figure 13 describes the bottle cap of having assembled according to the present invention partly to decompose cross sectional view;
Figure 14 is the decomposition diagram that shows according to bottle cap of the present invention;
Figure 15 describes bottle cap bottom amplification cross sectional view according to another embodiment of the present invention;
Figure 16 is the cross sectional view of describing bottom in Figure 15;
Figure 17 is the transparent view of describing bottom in Figure 15;
Figure 18 is the cross sectional view of describing bottle cap use bottom in Figure 15;
Figure 19 is the figure that describes according to another embodiment of the present invention bottle cap;
Figure 20 describes the cross sectional view that in Figure 19, bottle cap has been assembled; ,
Figure 21 is the transparent view of describing means of storage in Figure 20;
The specific embodiment
As the embodiment of announcing in claim 1, comprise according to a kind of bottle cap of an embodiment of the present invention: a means of storage as lower cover, is provided with a release aperture in a side of the tubulose inner cap lower end of bottle neck inside; The member of uncapping as upper cover, is provided with a sliding part with in the inner periphery that is inducted into inner cap and as an additive holder; A bottom, be designed to can inaccessible sliding part the lower end, can separate with sliding part when upper cover is thrown off, wherein bottom comprises:
An insertion portion 556 is designed to be fitted in the inner periphery end of sliding part 536, with the inner periphery of inaccessible sliding part;
551 designs of seal ring are stretched out at the side of insertion portion end, with the lower end of sealed sliding moving part;
An extension pipe 557, design is provided with at least one retraction slot 554 the stretching out below of seal ring 551, and retraction slot 554 laterally arranges on extension pipe 557, makes under the externally compressing power of caliber of extension pipe 557 to dwindle;
An insertion portion is designed to be fitted into the interior inner periphery with inaccessible sliding part of inner periphery end of sliding part 536;
551 designs of seal ring are stretched out at the side of insertion portion end, with the lower end of sealed sliding moving part;
A stop bar 600 is located at the edge of insertion portion upper end, can tilt in the radially outer direction of insertion portion 556 outstanding.
Referring to Fig. 7 a and Fig. 7 b, a kind of embodiment of bottle cap 550 comprises insertion portion 556, is designed to be fitted in the inner periphery of sliding part 536, with the inner periphery of inaccessible sliding part 536;
A seal ring 551, design is stretched out at the side of insertion portion 556 lower ends, with the lower end of sealed sliding moving part 536;
An extension pipe 557, design is stretched out below seal ring 551, is provided with at least one retraction slot 554, laterally arranges on retraction slot 554 extension pipes 557, makes the caliber of extension pipe 557 dwindle;
A seal groove 552 that is provided with desired depth is located between the top and insertion portion 556 of seal ring 551, and a sealed cam 536a is designed to the adaptive seal groove 552 that is connected to the end portion of sliding part 536, and corresponding seal groove connects.
Fig. 7 c has described another embodiment of the present invention.Different from Fig. 7 b, at protruding 526c of secondary lock of following increase of the protruding 526b of lock of inner cap 526, as Fig. 8 and shown in Figure 9.
A part of extension pipe 557 is provided with the secondary sharp hook 555 of a protruding 526c of corresponding secondary lock, can be connected with the protruding 526c of secondary lock, thereby strengthen bed knife.
When bottle cap 550 uses, as shown in Fig. 7 a to Fig. 7 d and Figure 10 a to Figure 10 e, when initial the connection, sliding part 536 is inverted as shown in Figure 10 a, select a kind of additive (a1) to be full of in liquid additive, pulverizing additive or particle additive, then use the bottom 550 shown in Figure 10 b to give obturation.Thereafter, when sweep 556a passed the inner periphery of lower end of inner cap 526, the insertion portion 556 of bottom 550 was pressed into the inner periphery of sliding part 536 and coordinates.When insertion portion 556 was pressed into cooperation, the sealed cam 536a of the end portion of sliding part 536 was fitted in the seal groove 552 of seal ring 551, thereby sealing property is maximized.
, just putting uncap member 530 thereafter, the longitudinal direction pressurized of the internal diameter of the inner cap 526 of means of storage 520, the member 530 of uncapping is connected on means of storage 520.So, down the time, the sharp hook 553 of bottom 550 can move downward in opposing when bottom 550, simultaneously the first upper surface of the protruding 526b of contact lock.Yet the retraction slot 554 on extension pipe 557 extends in the lower end of bottom 550, dwindles that a part of external diameter of the corresponding sharp hook 553 of extension pipe 557, makes bottom 550 pass the internal diameter of the protruding 526b of lock.Even be provided with sharp hook 553 on the external diameter of extension pipe 557, the internal diameter that the external diameter of extension pipe 557 still narrows down to less than the protruding 526b of lock can connect, thereby completes assembly operation and can not damage inner cap 526.
Bottle cap is added on a common bottle, and the member 530 of uncapping during delivery will be assembled on bottom 550.When drinking person used this bottle cap, the member 530 of uncapping namely separated with the means of storage 520 that is connected to bottle 510, and as shown in Fig. 7 a, Fig. 8 and Figure 10 e, thereby the additive in sliding part can be added in bottle 510 by release aperture 526a.When the member 530 of uncapping so separated, between seal ring 551 and sharp hook 553 one of bottom 550 and the protruding 526b of lock partly was connected.Therefore, if when the outside thread 524b of the extension pipe 527 by screwing the member 530 of uncapping and twist-off closure, member 530 upward movements of uncapping separate with the bottom 550 that is fixed to sliding part 536 lower ends, make the additive in sliding part 536 join in bottle.So, because bottle cap 550 is located at outer rim and is provided with seal ring 551 and sharp hook 553, be arranged on space between seal ring 551 and sharp hook 553 so lock protruding 526b.Therefore, under coupled condition, the external diameter of sharp hook 553 does not dwindle, thereby keeps a strong bed knife to stop simultaneously bottom 550 to separate, and makes drinking person be able to content in drink bottle.
Fig. 7 c has described two sharp hooks 553 and 555 on extension pipe 557, two protruding 526b of lock and 526c are arranged on inner cap 526, provides two engagement effects to stop bottle cap to separate.
Two engagements have like this maximized safety, and effect as hereinbefore is provided simultaneously.Therefore, the description of two engagement effects is omitted.
In this example, the outstanding length of the protruding 526c of secondary lock is greater than the outstanding length of the protruding 526b of lock, and the outstanding length of secondary sharp hook 555 is less than the outstanding length of sharp hook 553.When the secondary sharp hook 555 of being located at sharp hook 553 below and being shorter than sharp hook 553 passed the protruding 526b of lock and the protruding 526c of secondary lock successively, initial connection had just been completed.In addition, when connecting, secondary sharp hook 555 is limited by the convergent force of retraction slot 554, and its external diameter is dwindled.
Yet when the bottle cap separation that has connected will be used, this pair of engagement can remain on coupled condition with bottle cap 550, stops simultaneously bottle cap to separate.Therefore, in member 530 inhalers of uncapping by separation when drinking person, during content, bottom can not separate together with content, thereby safety is maximized.According to the present invention program who describes in Figure 11, Figure 12 and Figure 14, be provided with below the bridger 528 of a desired depth at the protruding 526b of lock, be located on the inner edge wall of inner cap 526 of means of storage 520, this bridger 528 has a bridge rib 529 that desired depth is arranged, thereby stops bottom 550 to be fallen in bottle.According to the present invention program shown in Fig. 7 d, be provided with a friction in a part of sharp hook 553 and subtract power face 553a, corresponding retraction slot 554 two-sided, thus caliber dwindles just easy to implement when extension pipe 557 pressurized.
To another embodiment of the present invention shown in Figure 20, be provided with a stop bar 600 at the upper end-face edge of insertion portion 556 according to Figure 15, inclination projects upwards, and the end of this stop bar has extended beyond the external diameter of insertion portion 556.
Referring to Figure 19, promote stop bar 600 with push arm 610 to internal diameter direction, push arm 610 is used for promoting and doubling as belt, makes its Nature Link to sliding part and realizes adding a cover smoothly.
After adding a cover payment, when this bottle cap separated and use, drinking person separated upper cover 534 with the member 530 of uncapping, stop bar 600 is subjected to screen resilience and stretches, as shown in figure 18, make sliding part 536 basically be under an embargo and again connect, thereby prevent that this bottle cap is used again.
One be inaccessible sliding part bottom in a tubular form, be provided with the top of a sealing, to fix the lock that connects inner cap protruding with being connected a sharp hook by a seal ring, seal ring point hook is located on the limit wall of bottom, when contact lock protruding during with convenient comprehensive assembling process, the point hook is provided with the retraction slot of the initial assembling of a convenience to dwindle the external diameter of bottom, and the bed knife of sharp hook can stop bottom to separate with inner cap, makes the safety in utilization of bottle cap be maximized.
Even to cover two locks that are provided with vertical pile protruding interior, mutually should two lock is protruding partly is provided with two sharp hooks at bottom, a retraction slot plays the effect of dwindling the bottom external diameter, thereby guarantees the effectiveness of double hook and its safety is maximized.
A bottom is in a tubular form to reduce material materials and and then reduction manufacturing cost.In addition, insertion portion is located at the outside of its lower end, and is provided with a seal ring, seal ring seal and the top to the protruding connection function of lock, thereby make sealing property that the tubulose bottom has an enhancing with connection power
The edge of an insertion portion end provided thereon is provided with a stop bar, can tilt to the radially outer direction of insertion portion outstanding.Therefore even fetch, stop bar is connected to sliding part, is subject to simultaneously a push arm compressing, uses the way that increases the bottom internal diameter and reply original shape after use, thereby prevented that bottom is used again.
Claims (10)
1. bottle cap comprises: a means of storage, and as lower cover, a side of the tubulose inner cap lower end of bottle neck inside is provided with a release aperture; The member of uncapping as upper cover, is provided with a sliding part with in the inner periphery that is inducted into inner cap and as an additive holder; A bottom, be designed to can inaccessible sliding part the lower end, can separate with sliding part when upper cover is thrown off, wherein bottom comprises:
An insertion portion 556 is designed to be fitted into the interior inner periphery with inaccessible sliding part 536 of inner periphery end of sliding part 536;
551 designs of seal ring are stretched out at the side of insertion portion end, with the lower end of sealed sliding moving part 536;
An extension pipe 557, design is provided with at least one retraction slot 554 the stretching out below of seal ring 551, and retraction slot 554 laterally arranges on extension pipe 557, makes under the externally compressing power of caliber of extension pipe 557 to dwindle;
A sharp hook 553 is outwards outstanding in the outer radial of extension pipe 557, can mesh with the bottom surface of the protruding 526b of lock, locks protruding 526b outstanding to the central part of inner cap 526 from the end inner periphery of inner cap 526.
2. the bottle cap in claim 1 also comprises:
Protruding 526c of secondary lock be located at inner cap 526 the protruding 526b of lock below;
The sharp hook 555 of pair is located on extension pipe 557, can strengthen bed knife with the protruding 526c engagement of secondary lock the time.
3. the bottle cap in claim 2, is characterized in that the outstanding length of the protruding 526c of secondary lock greater than the outstanding length of the protruding 526b of lock, and the outstanding length of sharp hook 553 is greater than the outstanding length of the sharp hook 555 of pair.
4. the bottle cap in claim 1 or 2, is characterized in that insertion portion 556 is located at the upper end of its circumferential periphery and with a sweep 556a, can be press-fit on the inner periphery of sliding part 536 lower ends.
5. the bottle cap in claim 4, is characterized in that the upper surface of insertion portion 556 is provided with an outstanding ramp portion 556b, discharges to one side with the guiding additive to upper process.
6. the bottle cap in claim 1 or 2, it is characterized in that one has the seal groove 552 of desired depth to be located between the upper surface and insertion portion 556 of seal ring 551, sealed cam 536a is designed on the seal groove 552 of the adaptive end portion that is connected to sliding part 536, and corresponding seal groove connects.
7. the bottle cap in claim 1 or 2, is characterized in that the end of inner cap 526 is provided with a bridger 528, and when the bottom 550 that is fixed to the protruding 526b of lock separated with inner cap 526, bridger 528 can stop bottom 550 to be fallen in bottle downwards.
8. bottle cap comprises: a means of storage, and as lower cover, a side of the tubulose inner cap lower end of bottle neck inside is provided with a release aperture; The member of uncapping as upper cover, is provided with a sliding part with in the inner periphery that is inducted into inner cap and as an additive holder; A bottom, be designed to can inaccessible sliding part the lower end, can separate with sliding part when upper cover is thrown off, wherein bottom comprises:
An insertion portion 556 is designed to be fitted into the interior inner periphery with inaccessible sliding part 536 of inner periphery end of sliding part 536;
551 designs of seal ring are stretched out at the side of insertion portion 556 ends, with the lower end of sealed sliding moving part 536;
A stop bar 600 is located at the edge of insertion portion 556 upper ends, can tilt in the radially outer direction of insertion portion 556 outstanding.
9. the bottle cap in claim 8 also comprises:
An extension pipe 557, design is provided with at least one retraction slot 554 the stretching out below of seal ring 551, and retraction slot 554 laterally arranges on extension pipe 557, makes under the externally compressing power of caliber of extension pipe 557 to dwindle;
A sharp hook 553 is outwards outstanding from the outer radial of extension pipe 557, can mesh with the bottom surface of the protruding 526b of lock, locks protruding 526b outstanding to the central part of inner cap 526 from the end inner periphery of inner cap 526.
10. the bottle cap in claim 9, is characterized in that the end of inner cap 526 is provided with a bridger 528, and when the bottom 550 that is fixed to the protruding 526b of lock separated with inner cap 526, bridger 528 can stop bottom 550 to be fallen in bottle downwards.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2010-0070336 | 2010-07-21 | ||
| KR1020100070336A KR101726599B1 (en) | 2010-01-22 | 2010-07-21 | Bottle cap |
| PCT/KR2011/005402 WO2012011761A2 (en) | 2010-07-21 | 2011-07-21 | Container closure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103124682A true CN103124682A (en) | 2013-05-29 |
| CN103124682B CN103124682B (en) | 2015-07-08 |
Family
ID=45497516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180035486.7A Expired - Fee Related CN103124682B (en) | 2010-07-21 | 2011-07-21 | Container closure |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20130112646A1 (en) |
| EP (1) | EP2597052A4 (en) |
| JP (1) | JP2013535378A (en) |
| CN (1) | CN103124682B (en) |
| RU (1) | RU2013107590A (en) |
| WO (1) | WO2012011761A2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803089A (en) * | 2014-01-29 | 2015-07-29 | 杨芳林 | Bottle cap and container comprising bottle cap |
| CN109415145A (en) * | 2016-05-18 | 2019-03-01 | 吉兹摩包装有限公司 | Container-closure with the mechanism introduced the additive into the liquid in container |
| CN110406795A (en) * | 2018-04-28 | 2019-11-05 | 云南爱尔康生物技术有限公司 | A kind of bottle cap with storage chamber |
| CN116620713A (en) * | 2023-07-24 | 2023-08-22 | 苏州雷贝德精密模具有限公司 | Bottle cap and container with preset solute and filling method of bottle cap and container |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010044515A1 (en) | 2008-10-17 | 2010-04-22 | Lee Jeong-Min | Bottle cap |
| RU2586989C9 (en) * | 2010-09-02 | 2016-11-10 | Крафт Фудс Груп Брэндс Ллк | Vessel and methods of mixing and batched distribution of concentrates of beverages |
| KR101295505B1 (en) * | 2012-08-20 | 2013-08-09 | 이영재 | Bottle cap with low end gasket |
| CN107912034B (en) * | 2015-04-27 | 2019-10-18 | 麦克罗盖亚生物科技有限公司 | Mixer plug |
| KR101889790B1 (en) * | 2016-11-03 | 2018-09-28 | 제이씨텍(주) | Heat-resisting container cap for a bottle |
| CN109422005A (en) * | 2017-09-05 | 2019-03-05 | 杨芳林 | Container cover |
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| KR20040096904A (en) * | 2004-09-24 | 2004-11-17 | 이정민 | Cover having contents-storing space, which increases increase the storage space of cover accommodating the different kind of materials |
| KR20040108380A (en) * | 2004-12-01 | 2004-12-23 | 이정민 | Closing portion structure for different material-containing cap, which stabilizes the stored and capped state of the contents |
| WO2005051775A2 (en) * | 2003-11-28 | 2005-06-09 | Young-Kook Cho | Bottle |
| WO2009048228A2 (en) * | 2007-10-09 | 2009-04-16 | Jeong-Min Lee | Bottle cap |
| KR20090078706A (en) * | 2008-01-15 | 2009-07-20 | 이성재 | Seal structure of heterogeneous material receiving device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4800962B2 (en) * | 2003-11-10 | 2011-10-26 | ミン リー、ジュン | Method and structure for mixing different substances in pouch containers |
| KR100649479B1 (en) * | 2004-11-05 | 2006-11-28 | 조영국 | Bottle cap |
| WO2005091726A2 (en) * | 2004-03-16 | 2005-10-06 | Jeong-Min Lee | Structure of cap having storing space |
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2011
- 2011-07-21 CN CN201180035486.7A patent/CN103124682B/en not_active Expired - Fee Related
- 2011-07-21 EP EP11809888.8A patent/EP2597052A4/en not_active Withdrawn
- 2011-07-21 JP JP2013520672A patent/JP2013535378A/en active Pending
- 2011-07-21 RU RU2013107590/12A patent/RU2013107590A/en not_active Application Discontinuation
- 2011-07-21 WO PCT/KR2011/005402 patent/WO2012011761A2/en active Application Filing
- 2011-07-21 US US13/261,566 patent/US20130112646A1/en not_active Abandoned
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005051775A2 (en) * | 2003-11-28 | 2005-06-09 | Young-Kook Cho | Bottle |
| US20070074979A1 (en) * | 2003-11-28 | 2007-04-05 | Young-Kook Cho | Bottle |
| KR20040096904A (en) * | 2004-09-24 | 2004-11-17 | 이정민 | Cover having contents-storing space, which increases increase the storage space of cover accommodating the different kind of materials |
| KR20040108380A (en) * | 2004-12-01 | 2004-12-23 | 이정민 | Closing portion structure for different material-containing cap, which stabilizes the stored and capped state of the contents |
| WO2009048228A2 (en) * | 2007-10-09 | 2009-04-16 | Jeong-Min Lee | Bottle cap |
| KR20090078706A (en) * | 2008-01-15 | 2009-07-20 | 이성재 | Seal structure of heterogeneous material receiving device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803089A (en) * | 2014-01-29 | 2015-07-29 | 杨芳林 | Bottle cap and container comprising bottle cap |
| CN104803089B (en) * | 2014-01-29 | 2017-04-12 | 杨芳林 | Bottle cap and container comprising bottle cap |
| CN109415145A (en) * | 2016-05-18 | 2019-03-01 | 吉兹摩包装有限公司 | Container-closure with the mechanism introduced the additive into the liquid in container |
| CN109415145B (en) * | 2016-05-18 | 2020-08-11 | 吉兹摩包装有限公司 | Container closure with means for introducing an additive into a liquid in the container |
| CN110406795A (en) * | 2018-04-28 | 2019-11-05 | 云南爱尔康生物技术有限公司 | A kind of bottle cap with storage chamber |
| CN116620713A (en) * | 2023-07-24 | 2023-08-22 | 苏州雷贝德精密模具有限公司 | Bottle cap and container with preset solute and filling method of bottle cap and container |
| CN116620713B (en) * | 2023-07-24 | 2023-09-29 | 苏州雷贝德精密模具有限公司 | Bottle cap and container with preset solute and filling method of bottle cap and container |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012011761A2 (en) | 2012-01-26 |
| US20130112646A1 (en) | 2013-05-09 |
| CN103124682B (en) | 2015-07-08 |
| RU2013107590A (en) | 2014-08-27 |
| EP2597052A4 (en) | 2013-12-11 |
| JP2013535378A (en) | 2013-09-12 |
| EP2597052A2 (en) | 2013-05-29 |
| WO2012011761A3 (en) | 2012-05-10 |
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