CN105857891A - Sealing cap assembly and box container thereof - Google Patents
Sealing cap assembly and box container thereof Download PDFInfo
- Publication number
- CN105857891A CN105857891A CN201610400844.4A CN201610400844A CN105857891A CN 105857891 A CN105857891 A CN 105857891A CN 201610400844 A CN201610400844 A CN 201610400844A CN 105857891 A CN105857891 A CN 105857891A
- Authority
- CN
- China
- Prior art keywords
- cap assembly
- sealing cap
- sheathed tube
- inner sleeve
- stretched sheathed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/26—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts
- B65D47/261—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention relates to the technical field of packaging containers and particularly discloses a sealing cap assembly. The sealing cap assembly comprises a cap seat, wherein the cap seat is connected with a container opening and provided with an extending casing pipe communicated with the container opening, and the extending casing pipe is provided with a protruding outer outlet. The sealing cap assembly further comprises a screwing piece which is inserted into the extending casing pipe and can rotate, the screwing piece is provided with an inner casing pipe, the upper end of the inner casing pipe is sealed and extends upwards to form a driving part, the lower end of the inner casing pipe is used for being communicated with the container opening, the inner casing pipe is in tight fit with the inner wall of the extending casing pipe, and the inner casing pipe is provided with an inner outlet which can be communicated with the outer outlet. The sealing cap assembly can reduce germs entering the container, is good in protection performance and has the advantages of being good in sealing performance and convenient to use. The invention further provides a box container. The box container and the sealing cap assembly are matched so that the interior of the box container can be maintained clean, and the application range can be wide.
Description
Technical field
The present invention relates to packing container technical field, particularly relate to a kind of sealing cap assembly and box-like container thereof.
Background technology
Along with the rhythm of modern society is constantly accelerated, the articles for daily use of people occur in that substantial amounts of plasthetics, due to
The large-scale use of plastic, within the following quite a long time, its plastic still can produce life as people
Ingredient important in work, for plastic containers, is currently mainly divided into bottled container and packed container, bottled container
Volume is relatively small, and transport inconvenience, and packed container can be readily transported, but in use, once opens opening, and it seals
Performance will lose efficacy, and in the case of repeatedly opening, sealing reliability is poor.In view of this, inventor seals lid to existing
Make improvement.
Summary of the invention
Present invention aims to the deficiencies in the prior art, it is provided that a kind of sealing cap assembly, this sealing cap assembly is prevented
Protecting property is good, has reliable sealing, advantage easy to use；Present invention also offers a kind of box-like container, this box-like container
With seal cap assembly coordinates can cleaning in keeping box packaging container, applied widely.
For achieving the above object, a kind of of the present invention seals cap assembly, including cage, for being connected with vessel port, described
Cage is provided with the stretched sheathed tube communicated with vessel port, and described stretched sheathed tube is provided with the outer vent of protrusion；Also include that insertion is prolonged
Stretch in sleeve pipe and rotatable screw part, described in screw part and be provided with inner sleeve, the upper end of described inner sleeve seals and upwards
Extending and form drive division, the lower end of inner sleeve is used for communicating with vessel port, described inner sleeve and the inwall close-fitting of stretched sheathed tube, institute
State inner sleeve and be provided with the inner outlet that can communicate with outer vent.
Preferably, it is outer vent that the connection of described stretched sheathed tube has outlet pipe, the outfan of described outlet pipe, described inner outlet
Communicate with outlet pipe.
Preferably, described outer vent connects protected lid, and described protection cap is provided with bent related bar, described related bar
It is connected with drive division.
Preferably, described in screw part and be provided with antitheft circle, described antitheft circle is provided with at least one recess, described extension set
Pipe is provided with support level, and described support level is provided with the restriction protuberance stretching into recess.
Preferably, the lower end of described inner sleeve is provided with the first sealed groove, and described stretched sheathed tube is provided with and stretches into first
First bulge loop of sealed groove.
Preferably, the upper end of described inner sleeve is provided with the second sealed groove, and described stretched sheathed tube is provided with and stretches into second
Second bulge loop of sealed groove.
Further, the lower end of described inner sleeve is tapering point, and described stretched sheathed tube is provided with the limit coordinated with tapering point
Step processed.
Further, the lower surface of described drive division is provided with annular limiting groove, and described annular limiting groove is provided with first
Protuberance, the top of described stretched sheathed tube is provided with the convex edge stretching into annular limiting groove, and the circumference of described convex edge is provided with and the
One protuberance forms the second protuberance of mutually restriction.
Further, described cage be provided with for the interior capel of vessel port close-fitting and for vessel port outside clamping
Outer snap ring, formed between described interior capel and outer snap ring for housing the draw-in groove of vessel port.
Present invention also offers a kind of box-like container, it is characterised in that: include box body, poly-bag container and the closeest
Capping assembly, described poly-bag container is positioned at box body, and described sealing cap assembly is tightly connected with the vessel port of poly-bag container.
Beneficial effects of the present invention: compared with prior art, a kind of of the present invention seals cap assembly, and this sealing cap assembly leads to
Cross cage to be attached with vessel port, then screw part by rotation and rotate a certain angle, so that inner outlet and outer vent
Communicate the liquid in the most pourable container, screw part when rotating backward, make inner outlet can realize closing with outer vent dislocation, whole
Individual process all need not separate sealing cap assembly with container, and this sealing cap assembly protective is good, has reliable sealing, use
Advantage easily；Present invention also offers a kind of box-like container, this box-like container coordinates with sealing cap assembly can keeping box dressing
In device, cleaning, applied widely.
Accompanying drawing explanation
Fig. 1 is the axonometric chart that the present invention seals cap assembly.
Fig. 2 is the sectional view that the present invention seals cap assembly.
Fig. 3 is the sealing cap assembly structure chart of triangle drive division.
Fig. 4 is the axonometric chart of the cage of the present invention.
Fig. 5 is the axonometric chart screwing part of the present invention.
Fig. 6 is the fit structure schematic diagram sealing cap assembly with box-like container.
Reference includes:
Cage--1, interior capel--11, outer snap ring--12,
Stretched sheathed tube--2, outer vent--21, support level--22,
Limit protuberance--23, the first bulge loop--24, the second bulge loop--25,
Limit step--26, convex edge--27, the second protuberance--28,
Screw part--3, inner sleeve--31, drive division--32,
Inner outlet--33, the first sealed groove--34, the second sealed groove--35,
Annular limiting groove--36, the first protuberance--37, outlet pipe--4,
Protection cap--5, related bar--51, antitheft circle--6,
Recess--61, box body--7, poly-bag container--8.
Detailed description of the invention
The present invention will be described in detail below in conjunction with the accompanying drawings.
Seeing Fig. 1 to Fig. 6, a kind of sealing cap assembly, including cage 1, for being connected with vessel port, described cage 1 is arranged
The stretched sheathed tube 2 communicated with vessel port, described stretched sheathed tube 2 is had to be provided with the outer vent 21 of protrusion；Also include inserting extension set
Rotatable in pipe 2 screw part 3, described in screw part 3 and be provided with inner sleeve 31, the upper end of described inner sleeve 31 seals and upwards prolongs
Stretching formation drive division 32, the lower end of inner sleeve 31 communicates with vessel port, described inner sleeve 31 and the inwall close-fitting of stretched sheathed tube 2,
Described inner sleeve 31 is provided with the inner outlet 33 that can communicate with outer vent 21.Described drive division 32 can be directly on portion's inner sleeve 31
The part in portion, it is also possible to be set to petal shape, it is also possible to be set to triangle (referring to Fig. 3), this sealing cap assembly
Use principle is: when assembling, screwing part 3 and insert in stretched sheathed tube 2, described inner outlet 33 misplaces with outer vent 21, due to interior
Sleeve pipe 31 and the inwall close-fitting of stretched sheathed tube 2, so, when inner outlet 33 misplaces completely with outer vent 21, in inner sleeve 31
Liquid (water or beverage etc.) i.e. cannot flow out from outer vent 21；Owing to the upper end of inner sleeve 31 is drive division 32, and inner sleeve 31
Upper end be sealed end, forbid that the water of inner sleeve 31 overflows from upper end, when liquid poured out by needs, screw part 3 by rotation and revolve
Turn certain angle, make inner outlet 33 communicate with outer vent 21 and the liquid in container can be made to pour out from outer vent 21, more reversely
Rotation screws part 3, makes inner outlet 33 can realize closing with outer vent 21 dislocation, whole process all need not by seal cap assembly with
Container separates, and in the case of unlatching repeatedly seals cap assembly, it may have preferably sealing effectiveness, this sealing cap assembly is prevented
Protecting property is good, has reliable sealing, advantage easy to use.
As prioritization scheme, it is outer vent that the connection of described stretched sheathed tube 2 has outlet pipe 4, the outfan of described outlet pipe 4
21, described inner outlet 33 communicates with outlet pipe 4.Described outlet pipe 4 has certain extension elongation, so that water is from outer vent 21
When pouring out, it is more convenient for directly pouring out.
In the technical program, described outer vent 21 connects protected lid 5, and described protection cap 5 is provided with bent related
Bar 51(refers to Fig. 6), described related bar 51 is connected with drive division 32.Described related bar 51 preferably becomes with drive division 32 integrated injection molding
Type, technique is simpler, low cost.Described protection cap 5 is possible to prevent dust to enter in outlet pipe 4, when needs are drunk, uses
Person rotates drive division 32, and at this moment, drive division 32 can pull protection cap 5 so that it is automatically disengages outer vent 21；Complete when drinking
After, cycle drive division 32, at this moment, protection cap 5 corresponds directly to outer vent 21, can cover back with hands pressing.
When this sealing cap assembly is sold for mass production, in order to solve to seal cap assembly tamper-proof problem, described
Screwing part 3 and be provided with antitheft circle 6, described antitheft circle 6 is provided with at least one recess 61, and described stretched sheathed tube 2 is provided with support
Step 22, described support level 22 is provided with the restriction protuberance 23 stretching into recess 61.Before user is initially opened, described anti-
Steal circle 6 and screw part 3 and be formed in one and be connected, when rotation screws part 3, under the effect limiting protuberance 23, antitheft circle 6 and
Screw part 3 dislocation to disconnect, thus realize tamper-proof purpose.So, this theft-prevention structure molding simple, easily fabricated.
In order to further improve the sealing of this sealing cap assembly, the lower end of described inner sleeve 31 is provided with the first sealing
Groove 34, described stretched sheathed tube 2 is provided with the first bulge loop 24 stretching into the first sealed groove 34.So, at the first sealed groove
34 and first bulge loop 24 cooperation under, preferably sealing effectiveness can be realized between inner sleeve 31 and stretched sheathed tube 2.
Equally, in order to avoid inner outlet 33 with outer vent 21 when communicating, a small amount of liquid likely from inner outlet 33 with
Overflowing between inner sleeve 31 and stretched sheathed tube 2 between in outer vent 21, it is recessed that the upper end of described inner sleeve 31 is provided with the second sealing
Groove 35, described stretched sheathed tube 2 is provided with the second bulge loop 25 stretching into the second sealed groove 35.At the second sealed groove 35 and second
Under the cooperation of bulge loop 25, the upper end of inner sleeve 31 with stretched sheathed tube 2 is formed sealing function, it is to avoid a small amount of liquid is from inner sleeve
31 overflow with the upper end of stretched sheathed tube 2, thus are fully achieved the purpose that antiseepage is anti-overflow.
In order to make inner sleeve 31 in rotation process repeatedly, keep the accurate contraposition of inner outlet 33 and outer vent 21, institute
The lower end stating inner sleeve 31 is tapering point (seeing Fig. 2), and described stretched sheathed tube 2 is provided with the restriction step coordinated with tapering point
26.So, after inner sleeve 31 inserts stretched sheathed tube 2, described tapering point is i.e. formed with restriction step 26 and coordinates, and limits step 26
The axial displacement of tapering point can be limited, so that it is guaranteed that inner outlet 33 rotate time accurately with outer vent 21 para-position.
Generally saying, described drive division 32 can realize the angle of 360 degree and rotate, but, when the angle rotated is the biggest,
Its outer vent 21 is likely to occur inaccurate with inner outlet 33 in para-position, and in this programme, the lower surface of described drive division 32 is arranged
Having annular limiting groove 36, described annular limiting groove 36 to be provided with the first protuberance 37, the top of described stretched sheathed tube 2 is provided with stretches
Entering the convex edge 27 of annular limiting groove 36, the circumference of described convex edge 27 is provided with and forms the second of mutually restriction with the first protuberance 37
Protuberance 28.Described first protuberance 37 coordinates with the second protuberance 28 can form the restriction of the anglec of rotation to drive division 32,
Under the effect of the first protuberance 37 and the second protuberance 28, decreasing the angle rotatable of drive division 32, such user exists
During rotation, can rotate forward and put in place, then reverse rotation puts in place and can realize opening accurately and closing.
Owing to this sealing cap assembly is the most always tightly connected with vessel port, it need not be opened, in the technical program
In, described cage 1 be provided with for the interior capel 11 of vessel port close-fitting and for vessel port outside the outer snap ring 12 of clamping,
The draw-in groove for housing vessel port is formed between described interior capel 11 and outer snap ring 12.In utilizing capel 11 and vessel port close-fitting from
And realizing the sealing of cage 1 and vessel port, described outer snap ring 12 realizes clamping with vessel port, is possible to prevent cage 1 and vessel port
After connection, it is impossible to separated easily, so that it is guaranteed that the reliability sealed.
As shown in Figure 6, present invention also offers a kind of box-like container, including box body 7, poly-bag container 8 and as above
Sealing cap assembly, described poly-bag container 8 is positioned at box body 7, and described sealing cap assembly seals even with the vessel port of poly-bag container 8
Connect.The vessel port of described poly-bag container 8 can be with the connected mode of screw thread, it would however also be possible to employ the mode of above-mentioned clamping, certainly, adopts
Be more beneficial for the connection reliability sealing cap assembly with poly-bag container 8 by the mode of clamping, described sealing cap assembly may be located at
In box body 7, it is also possible to offer a perforate on box body 7, sealing cap assembly is made to be positioned at outside box body 7 through perforate.
Above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention's
Thought, the most all will change, and this specification content should not be construed as the present invention
Restriction.
Claims (10)
1. seal a cap assembly, including cage (1), for being connected with vessel port, it is characterised in that: described cage (1) is arranged
Having the stretched sheathed tube (2) that can communicate with vessel port, described stretched sheathed tube (2) is provided with outer vent (21)；
In also including inserting stretched sheathed tube (2) and rotatable screw part (3), described in screw part (3) and be provided with inner sleeve
(31), the upper end of described inner sleeve (31) seal and upwardly extend formation drive division (32), the lower end of inner sleeve (31) for
Vessel port communicates, the inwall close-fitting of described inner sleeve (31) and stretched sheathed tube (2), described inner sleeve (31) be provided with can with go out
The inner outlet (33) that mouth (21) communicates.
A kind of sealing cap assembly the most according to claim 1, it is characterised in that: described stretched sheathed tube (2) connects water outlet
Pipe (4), the outfan of described outlet pipe (4) is outer vent (21), and described inner outlet (33) can communicate with outlet pipe (4).
A kind of sealing cap assembly the most according to claim 1, it is characterised in that: described outer vent (21) connects protected lid
(5), described protection cap (5) is provided with bent related bar (51), and described related bar (51) is connected with drive division (32).
A kind of sealing cap assembly the most according to claim 1, it is characterised in that screw part (3) described in: and be provided with antitheft circle
(6), described antitheft circle (6) is provided with at least one recess (61), and described stretched sheathed tube (2) is provided with support level (22), institute
State support level (22) and be provided with the restriction protuberance (23) stretching into recess (61).
A kind of sealing cap assembly the most according to claim 1, it is characterised in that: the lower end of described inner sleeve (31) is provided with
First sealed groove (34), described stretched sheathed tube (2) is provided with the first bulge loop (24) stretching into the first sealed groove (34).
A kind of sealing cap assembly the most according to claim 5, it is characterised in that: the upper end of described inner sleeve (31) is provided with
Second sealed groove (35), described stretched sheathed tube (2) is provided with the second bulge loop (25) stretching into the second sealed groove (35).
A kind of sealing cap assembly the most according to claim 1, it is characterised in that: the lower end of described inner sleeve (31) is taper
End, described stretched sheathed tube (2) is provided with the restriction step (26) coordinated with tapering point.
A kind of sealing cap assembly the most according to claim 1, it is characterised in that: the lower surface of described drive division (32) is arranged
Annular limiting groove (36), described annular limiting groove (36) is had to be provided with the first protuberance (37), the top of described stretched sheathed tube (2)
Being provided with the convex edge (27) stretching into annular limiting groove (36), the circumference of described convex edge (27) is provided with and the first protuberance (37) shape
Become the second protuberance (28) mutually limited.
9. according to a kind of sealing cap assembly described in any one of claim 1 ~ 8, it is characterised in that: described cage (1) is provided with
For with the interior capel (11) of vessel port close-fitting and for vessel port outside the outer snap ring (12) of clamping, described interior capel (11)
And form the draw-in groove for housing vessel port between outer snap ring (12).
10. a box-like container, it is characterised in that: include described in box body (7), poly-bag container (8) and any one of claim 1 ~ 9
Sealing cap assembly, described poly-bag container (8) is positioned at box body (7), the vessel port of described sealing cap assembly and poly-bag container (8)
It is tightly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400844.4A CN105857891B (en) | 2016-06-08 | 2016-06-08 | One kind sealing cap assembly and its box-like container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400844.4A CN105857891B (en) | 2016-06-08 | 2016-06-08 | One kind sealing cap assembly and its box-like container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105857891A true CN105857891A (en) | 2016-08-17 |
| CN105857891B CN105857891B (en) | 2018-03-20 |
Family
ID=56675958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610400844.4A Active CN105857891B (en) | 2016-06-08 | 2016-06-08 | One kind sealing cap assembly and its box-like container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105857891B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB529109A (en) * | 1939-05-19 | 1940-11-14 | Hans Joachimsthal | An improved stopper for containers |
| US2849166A (en) * | 1957-03-11 | 1958-08-26 | Walter B Eitzel | Toothpaste dispenser |
| CN2423228Y (en) * | 2000-05-17 | 2001-03-14 | *** | Wine bottle cap |
| CN201235971Y (en) * | 2008-07-12 | 2009-05-13 | 孙锡强 | Dragging-rotating type beer valve |
| CN205872806U (en) * | 2016-06-08 | 2017-01-11 | 金富科技股份有限公司 | Sealed assembly that covers and box -packed container thereof |
-
2016
- 2016-06-08 CN CN201610400844.4A patent/CN105857891B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB529109A (en) * | 1939-05-19 | 1940-11-14 | Hans Joachimsthal | An improved stopper for containers |
| US2849166A (en) * | 1957-03-11 | 1958-08-26 | Walter B Eitzel | Toothpaste dispenser |
| CN2423228Y (en) * | 2000-05-17 | 2001-03-14 | *** | Wine bottle cap |
| CN201235971Y (en) * | 2008-07-12 | 2009-05-13 | 孙锡强 | Dragging-rotating type beer valve |
| CN205872806U (en) * | 2016-06-08 | 2017-01-11 | 金富科技股份有限公司 | Sealed assembly that covers and box -packed container thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105857891B (en) | 2018-03-20 |
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