CN103373529B - Container with cover - Google Patents
Container with cover Download PDFInfo
- Publication number
- CN103373529B CN103373529B CN201310146025.8A CN201310146025A CN103373529B CN 103373529 B CN103373529 B CN 103373529B CN 201310146025 A CN201310146025 A CN 201310146025A CN 103373529 B CN103373529 B CN 103373529B
- Authority
- CN
- China
- Prior art keywords
- inner cap
- enclosing cover
- flange portion
- side flange
- cool
- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles
-
- 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0225—Removable lids or covers without integral tamper element secured by rotation
-
- 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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Packages (AREA)
- Thermally Insulated Containers For Foods (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention provides a beautiful and excellent container with a cover without former strict management of specifications and increase in clearance of the covers. The container with covers comprises an insulted container subject (1) with an upper opening (2), an internal cover (8) of waterproof fillers (13) contacting with the upper opening (2) and an external cover (9) provided with air-hole blocking fillers (33). The external cover is screwed in the insulated container subject, the unique air-hole blocking fillers positioned in the external cover are used to lock air holes (19) positioned in the internal cover and the internal cover is further pressed by the air-hole blocking fillers positioned in the external cover through pressing the internal cover. The air-hole blocking fillers are transformed and thus cannot be affected by dimension shift of parts appropriately. The external cover can be finally built to be jointed to the insulated container subject and there is no clearance between the external cover and the insulted container subject, so the container is improved in appearance and can be waterproof.
Description
Technical field
The present invention relates to a kind of key of lidded container.
Background technology
, it is known that being to include the cool-bag with peristome and set in the past as this lidded container
The inner cap for having the elastic water-proof filler contacted with the peristome and the enclosing cover for being provided with elastomeric element
Lidded container, also, the enclosing cover lower surface of non-elastic component abuts with interior cap upper surface, and presses
Press against the lidded container of inner cap（Such as patent documentation 1,2）.
Patent documentation 1：Japanese Unexamined Patent Publication 2011-230807 publications
Patent documentation 2：No. 4756480 publications of Japanese Patent No.
In the conventional art, although the non-elastic component of enclosing cover lower surface and interior cap upper surface
Non-elastic component is abutted, and by pressing inner cap, and then carries out inner cap by the abutting of non-elastic component
Fixation, but due to the deviation of size, after closing lid enclosing cover, then produce between container body and enclosing cover
Raw gap.And in order to the clearance control in Min., then to be needed very strictly specification management.
If in addition, there is inhomogenous gap, generate to damage and ask as the attractive in appearance of commodity again
Topic.
Here, the present invention in view of the above problems, its object is to, there is provided a kind of without carrying out in the past
Strict size management, and gapless, and attractive in appearance, excellent lidded container.
The content of the invention
The lidded container of the first scheme of the present invention, it is characterised in that include：Cool-bag, its
With peristome；Inner cap, it is provided with the elastic water-proof filler contacted with the peristome；Enclosing cover,
It is provided with elastomeric element, wherein, the enclosing cover is screwed on the cool-bag, and only by setting
The air scoop and energy of the inner cap are located at so as to locking in the elastomeric element of the enclosing cover
Enough press the inner cap.
Based on the first scheme, its feature exists the lidded container of the alternative plan of the present invention
In the amplitude of deformation of the elastomeric element is bigger than the gap between the enclosing cover and the inner cap.
Based on the first scheme, its feature exists the lidded container of the third program of the present invention
In the external diameter of the elastic water-proof filler is bigger than the internal diameter in the waterproof portion of the cool-bag, and institute
The waterproof portion of cool-bag and the bearing surface of the elastic water-proof filler are stated than the enclosing cover and
Gap between the inner cap is long.
The lidded container of the fourth program of the present invention, it is characterised in that include：Cool-bag, its
With peristome；Inner cap, it is provided with the elastic water-proof filler contacted with the peristome；Enclosing cover,
It is provided with elastomeric element, wherein：The enclosing cover is screwed on the cool-bag, therefore only by
Located at the enclosing cover the elastomeric element so as to from top will be located at the inner cap elasticity
Water tight packing is pressed towards the peristome of the cool-bag, and then can be inaccessible located at described
The air scoop of inner cap；Also, the amplitude of deformation of the elastic water-proof filler is than the enclosing cover and described
Gap between inner cap is big but less than the amplitude of deformation of the elastomeric element.
According to the invention of first scheme, inner cap is pressed by the elastomeric element for being arranged on enclosing cover, and then
Deform elastomeric element, so should not be affected by the skew of the specification at each position, enclosing cover can be up to
Conclude and abutted against with cool-bag main body.Due between enclosing cover and cool-bag main body continuously
Gap, therefore outward appearance becomes good, and, being capable of waterproof.In addition, in decompression state its inner cap flange
The peristome top of cool-bag main body is connected to, and then determines the position of inner cap.When bolt is opened,
Due to only with elastomeric element by press against, therefore the change produced by the friction without enclosing cover and inner cap, institute
With the enclosing cover when bolt is opened without the sensation unclamped.In addition, being located at the elastomeric element of enclosing cover by inner cap upwards
Side departs from, therefore, air is flowed into inside container from inaccessible air scoop, easily releases decompression shape
State, and then inner cap/enclosing cover can be easily opened.
According to the invention of alternative plan, living up and down due to inner cap during pressurization/decompression can be controlled
It is dynamic, and water proofing property can be improved by being located at the elastomeric element of enclosing cover.
According to the invention of third program, by elastomeric element, it is not necessary to be located at inner cap from upper extruding
Elastic water-proof filler, therefore, it is possible to the chucking power for further mitigating enclosing cover.
According to the invention of fourth program, the elastomeric element pressing inner cap of enclosing cover is located at, and by elasticity
Part and elastic water-proof filler deform, therefore are not easily susceptible to the diameter specifications at each position/advise up and down
The impact of the skew of lattice.Further, since opening bolt, the pressing of enclosing cover is solved, and inner cap becomes and only held
The state on body openings portion top is loaded in, therefore, it is possible to easily remove.
Description of the drawings
Fig. 1 is the side view of the lidded container for being related to embodiments of the invention 1.
Fig. 2 is the sectional view of the decomposing state of the lidded container for being related to embodiment 1.
Fig. 3 is the sectional view of the major part of the lidded container for being related to embodiment 1.
Fig. 4 is the major part that atmospheric pressure state is represented in the container body for being related to embodiment 1
Sectional view.
Fig. 5 is the main portion that atmospheric pressure above state is represented in the container body for being related to embodiment 1
The sectional view for dividing.
Fig. 6 is the main portion that the following state of atmospheric pressure is represented in the container body for being related to embodiment 1
The sectional view for dividing.
Fig. 7 is the sectional view of the decomposing state of the lidded container for being related to embodiments of the invention 2.
Fig. 8 is the sectional view of the major part of the lidded container for being related to embodiment 2.
Fig. 9 is the sectional view of the decomposing state of the lidded container for being related to embodiments of the invention 3.
Figure 10 is the sectional view of the major part of the lidded container for being related to embodiment 3.
Symbol description
1- cool-bag main bodys（Cool-bag）, 2- upper openings portion, 8- inner caps, 9- enclosing covers, 13-
Waterproof filler（Elastic water-proof filler）, 19- airports（Air scoop）, 33- airport obturations fill out
Material（Elastomeric element）.
Specific embodiment
The preferred embodiments of the present invention are illustrated referring to the drawings.But, enforcement described below
Mode is not limited to the present disclosure described in claims.In addition, described below
All of construction is not necessarily the essential condition of the present invention.
Embodiment 1
Fig. 1～6 represent embodiment 1.Wherein, lid 3 is detachably arranged on as container simultaneously
In upper opening portion 2 by metal or resinous cool-bag main body 1.Cool-bag main body 1
Arrange in the inner side of stainless outer tube with the end 4 and be similarly stainless inner core with the end 5, and
And the upper limb of these outer tube 4 and inner core 5 is engaged, so as to form the upper opening portion 2 of wide-mouth.
This, is provided with the vacuum layer 6 as insulation layer between outer tube 4 and inner core 5, so as to be formed as disconnected heat
Double container.In addition, the upper opening portion 2 of inner core 5 is conformed with slightly below 7, the projection
7 towards inner side and are formed a section shape.
Here, projection 7 includes：1st rake 7A, its diameter reduces from above towards lower section；
Vertical surface element 7B, it slightly vertically extends from the lower end of the 1st rake 7A；And, the 2nd
Rake 7C, its diameter expands downward from the lower end of vertical surface element 7B.
The lid 3：Including inner cap 8, it is resin-made and overlooks as circle；With enclosing cover 9, its
For resin-made and overlook be covered with inner cap 8 top circle.Inner cap 8 is used to cover inner core 5
Upper limb inner side, and with its top for opening shape bottomed cylindrical inner cover side cylindrical portion
10.The upper opening edge of the inner cap 8 is arranged with the inner cover side that can be engaged with upper opening portion 2
Flange part 11, the inner cap side flange portion 11 is protruding outside continuously towards horizontal direction.And,
The part of end difference 12 in the bottom for being formed at inner cap 8 is equipped with by the rubber such as silicone rubber, elasticity
The waterproof filler 13 of the filler shape that the elastomeric material of body etc. is constituted.Therefore, by by inner cap 8
Upper opening portion 2 is fallen into from top, and is engaged with projection 7 by making waterproof filler 13, from
And can realize closing bolt.
Here, the bottom of opposed inner cover side cylindrical portion 10, the end difference 12 be formed throughout
Its all-round continuous breach.In addition, convex strip portions 14 are arranged at the end difference by continuously protrusion
12 it is all-round.Here, being placed continuously ring-type waterproof by the way that the convex strip portions 14 are embedded in
With the all-round chase portion 15 of the inner peripheral surface of filler 13, so that waterproof filler 13 is embedded in rank
The outside in terraced portion 12.
In addition, the filler portion 16 of the outer peripheral portion for being related to be formed on waterproof filler 13, its
Diameter from top 16A up to center section part 16B with the substantially forniciform morphological dilation in section, from
And center section part 16B is formed as into the maximum gauge portion in filler portion 16.And, the filler portion 16
Diameter reduced with section substantially forniciform form towards bottom 16C from center section part 16B,
Wherein, bottom 16C is formed the lips shape of opening shape
Further, inner cap 8 base plate 17 central authorities, be provided with vertical view for circular and upward
The prominent bottom side protuberance 18 in side.The bottom side protuberance 18 is provided with along axle center X and insertion is upper
The airport 19 for air flue in lower direction.In addition, base plate 17 is related to, its surface quilt
Be formed as the bottom side protuberance 18 and then up inclined form from outside towards central authorities.Furthermore,
The position of airport 19 need be not necessarily positioned at the central authorities of bottom side protuberance 18, and pass through described later
Elastomeric seal portions 29 can be blocked.
The enclosing cover 9, to be covered in the top of inner cap 8, it is covered with the outer of upper opening portion 2
The periphery of top board 20 is provided with periphery plate portion 21, the periphery plate portion 21 and outer peripheral face（Outer tube 4
Outer peripheral face）Screw togather so as to mounted.For this purpose, female threaded portion 22 is formed on periphery plate portion 21,
Male threaded portion 23 is formed on the outer peripheral face in upper opening portion 2.
It is concentric with axle center X and for enclosing cover side with the end cylindrical portion 24, it is arranged on downward outer
The lower surface of top plate portion 20.The enclosing cover side cylindrical portion 24 be internally formed by vacuum, air or
The heat insulation layer 25 that adiabator is constituted.
The upper opening edge of the enclosing cover side cylindrical portion 24 is arranged with enclosing cover side flange portion 26, and this is outer
Lid side flange portion 26 is arranged in the horizontal direction continuous prominent form laterally.Here, should
Enclosing cover side flange portion 26 can be engaging in inner cap side flange portion 11.The bottom of enclosing cover side cylindrical portion 24
Surface elements 27 are formed circle centered on the X of axle center.The part of basal surface part 27 sets
Have prominent downward and be coaxial annular boss portion 28 with axle center X.In person, the boss portion
28 inner circumferential wall portion is provided with the elastic closure part 29 of the continual-connecting-part for bottom side protuberance 18.
Elastic sealing element 29 includes：Peripheral part 30, it is concentric with axle center X and is formed
Can it is opposed with the bottom surface portion of boss portion 28 and overlook for ring-type shape；Standing wall portion 31, its
Arranged and can be with the inwall of boss portion 28 by upright upward from the inner peripheral portion of peripheral part 30
Portion is opposed；Upper surface part 32, it extends in horizontal direction from the upper end of standing wall portion 31 towards inner side
While, it is vertical view concentric and can be opposed with basal surface part 27 to be formed with axle center X
For the shape of ring-type, the basal surface part 27 is surrounded by boss portion 28；Airport obturation filler
33, it is uprightly arranged downward from the inner peripheral portion of upper surface part 32, and be formed by
Its underpart is inaccessible and section view is generally u-shaped bottomed cylindrical.Peripheral part 30 as above,
Standing wall portion 31, upper surface part 32 and airport obturation filler 33 by silicone rubber etc. rubber,
Elastomer elastomeric material is formed one.By projection boss portion 28 inner circumferential wall portion it is complete
The locking use convex portion 35 in week, it can be engaging in by the recessed standing wall portion in elastic sealing element 29
31 all-round locking use concave part 34, and then, the inner circumferential wall portion of boss portion 28 can be made outer
In the standing wall portion 31 of elastic sealing element 29.Furthermore, airport obturation filler 33 has can
The water-proof function for making waterproof filler 13 reaches the flexibility of abundant degree, therefore is tightening enclosing cover
It is not result in that the pressing of waterproof filler 13 is not enough when 9.
As shown in Fig. 2 the external diameter L1 of enclosing cover side cylindrical portion 24 is formed than inner cover side cylindrical portion
10 internal diameter L2 is little（L2 ＞ L1）, it is on same Shaft in enclosing cover 9 and inner cap 8 and axle center X
In the case of configuration, then gap is formed between enclosing cover side cylindrical portion 24 and inner cover side cylindrical portion 10
S1。
Equally, the external diameter L3 of boss portion 28 is formed less than the internal diameter L4 of end difference 12（L
4 ＞ L3）, in the case where enclosing cover 9 and inner cap 8 are configured to be same Shaft with axle center X, then exist
Gap S2 is formed between boss portion 28 and end difference 12.
In addition, the internal diameter F of the vertical surface element 7B of projection 7 is formed than in filler portion 16
The external diameter E of section portion 16B is little, but bigger than the internal diameter L5 of the bottom 16C in filler portion 16,（E ＞
F ＞ L5）.Therefore, it is configured to and axle center X Wei Tong Shaft in cool-bag main body 1 and inner cap 8
In the case of, be opposite to cool-bag main body 1 the 1st rake 7A and vertical surface element 7B it
Between position, the position between the center section part 16B and bottom 16C in filler portion 16 is supported with the position
Connect.
Hereinafter, to the composition, and its effect is described in detail.Remove cool-bag main body 1
With inner cap 8 and enclosing cover 9, then in the juice stored object for making such as soup, Miso Soup（It is not shown）
After being accommodated in inner core 5, then as shown in Figure 1 lid 8 will be embedded in into upper opening portion 2, here,
Waterproof filler 12 is then abutted with projection 7, and then becomes liquid tight condition.
Next, in the way of enclosing cover 9 to be covered from the top of inner cap 8, by female threaded portion 22
Screw togather and twist with male threaded portion 23.Turned by its button, enclosing cover 9 is progressively moved downwards, is
The upper end in the outside of air scoop 15 is closed by contact opposed with airport obturation filler 33.
Further, the lower end from the male threaded portion 23 of outer tube 4 extends downward diameter, so as to
It is formed with outer tube inclined portion 4A.Here, enclosing cover 9 is twisted until under its periphery plate portion 21
Till end abuts with outer tube inclined portion 4A, so as to airport obturation filler 33 will be from top
Further push bottom side protuberance 18.Therefore, the upper end of airport 19 is with by the state of sealing general
Airport obturation filler 33 is pushed upward, and then by airport obturation filler 33 towards axle center X
While direction is pushed and makes it produce elastic deformation, inner cap 8 is pushed on axle center due to enclosing cover 9
The inner side of the downside of X-direction.Further, enclosing cover 9 will be close to cool-bag main body 1, and then
Making the inside of cool-bag main body 1 becomes sealing state, therefore, it is possible to realize the guarantor of stored object
Temperature.Furthermore, if carrying out the insulation of long period, I haven't seen you for ages more than its stored object cools off, so that protecting
The inside of warm container body 1 becomes the state for somewhat reducing pressure.
On the other hand, when bolt is opened, rotate enclosing cover 9 and unclamp female threaded portion 22 with male threaded portion
23 screw togather, lifts enclosing cover 9, then airport obturation filler 33 departs from from bottom side protuberance 18,
So as to release the obturation of the airport 19 realized by airport obturation filler 33.Now, exogenous QI
To be inhaled in the inside of cool-bag main body 1 by airport 19, and then by cool-bag master
The inside of body 1 becomes atmospheric pressure state.
Further, rotate enclosing cover 9 and unclamp screwing togather for female threaded portion 22 and hero threaded portion 23, and
Enclosing cover 9 is further lifted, then successively can be taken out enclosing cover 9 and inner cap 8 from cool-bag main body 1.
Now, by the airport 19 opened by airport obturation filler 33, cool-bag main body 1
Inside will become atmospheric pressure state, so as to directly not be subject to subtracting due to enclosing cover 9 and inner cap 8
Traction opposing on the inside of the direction of pressure, therefore, it is possible to smoothly take out from cool-bag main body 1.
Here, as shown in figure 4, being inside closed cool-bag main body 1 by lid 3
In the case of atmospheric pressure state, due to not existing from the internal influence of cool-bag main body 1 in inner cap
8 strength, therefore, the airport obturation filler 33 being extruded towards axle center X-direction is related to,
Its by bottom side protuberance 18 towards axle center X-direction lower section pressing elastic recovering force and；It is related to
The filler portion 16 of the filler 13 of the waterproof in projection 7 is pressed into, it is by inner cap 8 towards axle center X
The elastic recovering force that direction top boosts becomes poised state.
Inner cap 8 is related to, its inner cap side flange portion 11 and enclosing cover side flange portion 26 and upper opening
Each comfortable axle center X-direction is formed with gap A1 and G1 between portion 2.The inner cap 8, in dimension
In the state of holding affiliated gap A1 and G1, used by airport obturation filler 33 and waterproof
Filler 13 is held in the above-below direction of axle center X.In person, in the He of end difference 12 of inner cap 8
The gap B1 positioned at axle center X-direction is formed between the basal surface part 27 of enclosing cover 9.
In addition, as shown in figure 5, the stored object in high temperature is incorporated in cool-bag main body 1
When interior, will make by the closed cool-bag main body 1 of lid 3 from the vapor produced by the stored object
Inside become more than atmospheric pressure pressurized state.In such a case, due to producing from insulation
The strength upward that the inside of container body 1 pushes upward towards inner cap 8 and to axle center X-direction,
In the airport obturation filler 33 for being related to be pushed out towards axle center X-direction as shown in Figure 4,
Its elastic recovering force for pressing bottom side protuberance 18 towards axle center X-direction；Be pressed in prominent
The 7 waterproof filler portion 16 of filler 13 is played, it pushes away inner cap 8 towards axle center X-direction top
The elastic recovering force for rising will produce strength upward in the state of balance.Therefore, it is right
In cool-bag main body 1 and enclosing cover 9, inner cap 8 moves relative property towards axle center X-direction top
It is dynamic.So as to abut with enclosing cover side flange portion 26 in the inner cap side flange portion 11 of inner cap 8；Inner cap
8 end difference 12 is abutted with the basal surface part 27 of enclosing cover 9；Also, inner cap side flange portion 11
The clearance G 2 positioned at axle center X-direction is formed with and upper opening portion 2 between（G2 ＞ G1）'s
Under state, the inner cap 8 is by airport obturation filler 33, waterproof filler 13 and enclosing cover side
Cylindrical portion 24 is held in the above-below direction of axle center X.
Further, as shown in fig. 6, the high temperature stored object for being incorporated in cool-bag main body 1 is cold
But, and then make to be become the decompression below atmospheric pressure by the inside of the closed cool-bag main body 1 of lid 3
State.In this case, due to decompression, will produce makes inner cap 8 from cool-bag main body 1
The strength that portion is pulled towards below the X-direction of axle center.Therefore, it is being related to towards such as Fig. 4 institutes
Airport that the axle center X-direction shown is pushed out obturation filler 33, it is by the direction of bottom side protuberance 18
The elastic recovering force of axle center X-direction pressing；Be pressed into the waterproof filler 13 in projection 7
Filler portion 16, it is in inner cap 8 towards the elastic recovering force that X-direction top in axle center boosts flat
In the state of weighing apparatus, strength upward will be produced.Therefore, for cool-bag main body 1 and outward
Lid 9, the movement towards below the X-direction of axle center by relative property of inner cap 8.So as in inner cap 8
Inner cap side flange portion 11 is abutted with upper opening portion 2；Inner cap side flange portion 11 and enclosing cover side flange
The gap A2 towards axle center X-direction is formed between portion 26（A2 ＞ A1）；Also, inner cap 8
End difference 12 and the basal surface part 27 of enclosing cover 9 between be formed with towards axle center X-direction
Gap B2（B2 ＞ B1）In the state of, the inner cap 8 by airport obturation filler 33 and
Waterproof filler 13 is held in the above-below direction of axle center X.
Embodiment as above is a kind of lidded container.The lidded container includes：Cool-bag master
Body 1, it has the upper opening portion 2 as peristome；Inner cap 8, it has and upper opening
Portion 2 contacts and as the waterproof filler 13 of elastic water-proof filler；And enclosing cover 9, it is provided with work
For the airport obturation filler 33 of elastomeric element.Here, enclosing cover 9 is screwed together in cool-bag master
Body 1, and the work of inner cap 8 is only located at by airport obturation filler 33 locking located at enclosing cover 9
Airport 19 for air scoop simultaneously presses the inner cap 8.
Now, when the airport obturation pressing inner cap 8 of filler 33 located at enclosing cover 9, the air
Hole obturation filler 33 will deform, so as to while the impact of specification skew for being not easily susceptible to each position
Enclosing cover 9 can be made to conclude to it abutted with cool-bag main body 1, and then not in enclosing cover 9 and insulation
Gap is formed between container body 1 then improves aesthetic in appearance, and being capable of waterproof.
In addition, under a reduced pressure, the top of inner cap side flange portion 11 and cool-bag main body 1
Peristome 2 is abutted, and then determines the position of inner cap 8.When bolt is opened, due to only being closed with airport
The plug pressing inner cap 8 of filler 33, the friction between enclosing cover 9 and inner cap 8 will not produce change, because
This does not unclamp the sensation of enclosing cover 9 when bolt is opened.In addition, the airport obturation located at enclosing cover 9 is filled out
Material 33 will depart from from inner cap 8 in top such that it is able to make air from the air being blocked for before
Hole 19 enters the inside of cool-bag main body 1, and then can easily release decompression state and energy
It is enough easily to remove the enclosing cover 9 of inner cap 8/ from cool-bag main body 1.
Further, since with enclosing cover 9 and gap A, A1, A2, B, B1, B2 phase of inner cap 8
Than the deflection C caused by the extruding of airport obturation filler 33 is big（C ＞ A, A1,
A2、B、B1、B2）Such that it is able to control pressurization/decompression when inner cap 8 relative to insulation
Container body 1 and enclosing cover 9 are moved up and down, and by located at the elastic sealing element portion of enclosing cover 9
29 can improve water proofing property.
In addition, including：Cool-bag main body 1, it has the upper opening portion as peristome
2；Inner cap 8, there is the waterproof contacted with upper opening portion 2 and as elastic water-proof filler to use for it
Filler 13；And enclosing cover 9, it is provided with the band of the airport obturation filler 33 as elastomeric element
In lid container, enclosing cover 9 is screwed together in cool-bag main body 1, and only by the sky located at enclosing cover 9
The pore obturation pressing inner cap 8 of filler 33, and then from top by located at the waterproof filler of inner cap 8
The 13 upper opening portions 2 for pressing on cool-bag main body 1.Here, the conduct located at inner cap 8 is empty
The airport 19 of QI KOU can be blocked for, and because waterproof is with caused by the extruding of filler 13
Deflection D is bigger than gap A, A1, A2, B, B1, B2 of enclosing cover 9 and inner cap 8, but compares
Due to airport obturation filler 33 extruding caused by deflection C it is little（C ＞ D ＞ A, A1,
A2、B、B1、B2）.
Now, by the way that inner cap 8 will be pressed located at the airport of enclosing cover 9 obturation filler 33, and then
Deform airport obturation filler 33 and waterproof filler 13, therefore be not easily susceptible to the straight of each position
The impact of footpath specification/skew of specification up and down.In addition, upon open bolt release enclosing cover 9 by
Pressure, inner cap 8 will become the state in the upper opening portion 2 for being only carried on cool-bag main body 1, because
This can easily be removed.
Embodiment 2
Fig. 7～Fig. 8 for represent embodiment 2, wherein, about with the identical portion of above-described embodiment 1
Divide represented by same symbol, also, omit the detailed description about the part.It is related to
The filler 40 of the waterproof with the outer peripheral portion of filler 13 of the present embodiment is formed on, it is formed
Shape as described below.That is, its diameter section view be from top 40A until center section part 40B substantially
Linearly extend, and middle inclined plane part 40B is become into the maximum gauge portion of filler 40.Further,
Its diameter section view is substantially linearly to reduce up to bottom 40C from center section part 40B, so as to
Be formed as the lip-like that bottom 40C is opened.
By the way that filler 40 is formed as into above-mentioned composition, the waterproof filler 13 of inner cap 8 will be by
Airport obturation filler 33 located at enclosing cover 9 is pressed from above the X-direction of axle center, so that
Filler 40 is towards diminution diametric(al) and along the 1st rake 7A generation elasticity changes of projection 7
Shape, and then in the substantially linear part from top 40A till middle inclined plane part 40B and vertical table
Facial 7B be generally in surface contact in the state of be pressed, thus, waterproof with filler 13 with
Projection 7 abuts and becomes liquid tight condition.
In the present embodiment, due to waterproof with the external diameter E of filler 13 than cool-bag main body 1
It is big as the internal diameter F of the projection 7 in waterproof portion, also, as the projection with cool-bag main body 1
7 waterproof specification G of the axle center X-direction of the vertical surface element 7B of the abutment surface of filler 13,
It is longer than gap A, A1, A2, B, B1, B2 of enclosing cover 9 and inner cap 8（G ＞ A, A1,
A2、B、B1、B2）, by airport obturation filler 33, it is not necessary to from top extruding located at interior
The waterproof of lid 8 filler 13, therefore, it is possible to the chucking power for further mitigating enclosing cover 9.
Embodiment 3
Fig. 9～Figure 10 for represent embodiment 3, wherein, about with the identical portion of above-described embodiment 1
Divide represented by same symbol, also, omit the detailed description about the part.It is related to
The filler 50 of the waterproof with the outer peripheral portion of filler 13 of the present embodiment is formed on, it is formed
Towards protruding outside tongue-shaped of circumferential direction.Here, the external diameter E in filler portion, as filler portion 50
Fore-end external diameter.
By the way that using filler 50, used as above-mentioned composition, the waterproof filler 13 of inner cap 8 is by being located at
The airport obturation filler 33 of enclosing cover 9 is pressed from above the X-direction of axle center, so that filler
50 produce elastic deformation as described below.That is, along the 1st rake 7A of projection 7, this is filled out
Material 50 will produce elastic deformation in the way of rolling from the bottom up towards diminution diametric(al).Further,
Filler 50 in roll-up state is pressed by vertical surface element 7B, thus, waterproof with filler 13 with
Projection 7 abuts and becomes liquid tight condition.
In the present embodiment, because the external diameter E ratios of waterproof filler 13 are cool-bag main body 1
Waterproof portion projection 7 internal diameter F it is big, also, be the projection 7 with cool-bag main body 1
The waterproof specification G ratio of the axle center X-direction of the vertical surface element 7B of the abutment surface of filler 13
Gap A, A1, A2, B, B1, B2 length of enclosing cover 9 and inner cap 8（G ＞ A, A1, A2,
B、B1、B2）, by airport obturation filler 33, it is not necessary to which the extruding from top is located at inner cap 8
Waterproof filler 13, therefore, it is possible to the chucking power for further mitigating enclosing cover 9.
Furthermore, the present invention is not limited to described embodiment, can also carry out various flexible enforcements.
Utilization probability in industry
As described above, being related to that in the lidded container of the present invention various uses can be applied to.
Claims (4)
1. a kind of lidded container, it is characterised in that include：
Cool-bag, it has peristome；
Inner cap, it is provided with the elastic water-proof filler contacted with the peristome；
Enclosing cover, it is provided with elastomeric element, wherein,
The enclosing cover is screwed on the cool-bag, and only by the bullet located at the enclosing cover
Property part so as to locking located at the inner cap air scoop and the inner cap can be pressed,
Continuously towards horizontal direction setting protruding outside inner cap side flange portion be formed on it is described
The upper opening edge of inner cap point, and end difference is formed on the bottom of the inner cap,
Continuously towards horizontal direction setting protruding outside enclosing cover side flange portion be formed on it is described
The upper opening edge of enclosing cover point, and basal surface part is formed on the bottom of the enclosing cover,
By in the closed cool-bag of the lid being made up of the inner cap and the enclosing cover
Portion in the state of atmospheric pressure, between the inner cap side flange portion and the enclosing cover side flange portion with
And with gap between the end difference and the basal surface part,
By being pushed into by the inner cap and the extruding of the elastomeric element of elastic deformation is produced
Raw amplitude of deformation, than the gap between the inner cap side flange portion and the enclosing cover side flange portion with
And the gap between the basal surface part and the end difference is big.
2. lidded container as claimed in claim 1, it is characterised in that
The external diameter of the elastic water-proof filler is bigger than the internal diameter in the waterproof portion of the cool-bag, and institute
The waterproof portion of cool-bag and the bearing surface of the elastic water-proof filler are stated than the inner cover side
Gap and the basal surface part and the rank between flange part and the enclosing cover side flange portion
Gap between terraced portion is long.
3. lidded container as claimed in claim 1, it is characterised in that
By by the peristome press into and the elastic water-proof filler of elastic deformation squeeze
The amplitude of deformation of pressure than the gap between the inner cap side flange portion and the enclosing cover side flange portion with
And the gap between the basal surface part and the end difference is big, and than by being entered by the inner cap
Row is pushed into and has produced the amplitude of deformation produced by the extruding of the elastomeric element of elastic deformation
It is little.
4. a kind of lidded container, it is characterised in that include：
Cool-bag, it has peristome；
Inner cap, it is provided with the elastic water-proof filler contacted with the peristome；
Enclosing cover, it is provided with elastomeric element, wherein：
The enclosing cover is screwed on the cool-bag, therefore only by located at described in the enclosing cover
Elastomeric element so as to from top will be located at the inner cap elastic water-proof filler towards the guarantor
The peristome pressing of warm container, and then being capable of the inaccessible air scoop located at the inner cap；
Continuously towards horizontal direction setting protruding outside inner cap side flange portion be formed on it is described
The upper opening edge of inner cap point, and end difference is formed on the bottom of the inner cap,
Continuously towards horizontal direction setting protruding outside enclosing cover side flange portion be formed on it is described
The upper opening edge of enclosing cover point, and basal surface part is formed on the bottom of the enclosing cover,
By in the closed cool-bag of the lid being made up of the inner cap and the enclosing cover
Portion in the state of atmospheric pressure, between the inner cap side flange portion and the enclosing cover side flange portion with
And with gap between the end difference and the basal surface part,
Also, by by the peristome press into and the elastic water-proof filler of elastic deformation
Crimp Amplitude Ratio described in gap between inner cap side flange portion and the enclosing cover side flange portion
And the gap between the basal surface part and the end difference is big, but than by by the inner cap
Push into and produced the amplitude of deformation produced by the extruding of the elastomeric element of elastic deformation
It is little.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012099252A JP5494717B2 (en) | 2012-04-24 | 2012-04-24 | Container with lid |
| JP2012-099252 | 2012-04-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103373529A CN103373529A (en) | 2013-10-30 |
| CN103373529B true CN103373529B (en) | 2017-04-26 |
Family
ID=49459473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310146025.8A Active CN103373529B (en) | 2012-04-24 | 2013-04-24 | Container with cover |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5494717B2 (en) |
| KR (1) | KR101452106B1 (en) |
| CN (1) | CN103373529B (en) |
| TW (1) | TWI495603B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6235352B2 (en) * | 2014-01-22 | 2017-11-22 | ピーコック魔法瓶工業株式会社 | Food insulation container |
| JP6449692B2 (en) * | 2014-03-26 | 2019-01-09 | サーモス株式会社 | Insulated container with lid |
| GB201601232D0 (en) | 2016-01-22 | 2016-03-09 | Rieke Packaging Systems Ltd | Dispensing closures and dispensers |
| CN205580842U (en) * | 2016-01-31 | 2016-09-14 | 杭州安旭科技有限公司 | Detection device is collected to lid and sample |
| CN107471619B (en) * | 2017-07-26 | 2019-08-02 | 潘奕辰 | Inside and outside slidingtype plastic composition bottle cap and preparation method thereof |
| CN110997512A (en) * | 2017-08-03 | 2020-04-10 | 伊格鲁产品公司 | Leak-proof container lid with foam insulation material |
| JP7020861B2 (en) * | 2017-10-25 | 2022-02-16 | サーモス株式会社 | Container with lid |
| CN109279172A (en) * | 2018-09-14 | 2019-01-29 | 膳魔师（中国）家庭制品有限公司 | A kind of exhaust structure of sealing container |
| JP7267835B2 (en) * | 2019-05-10 | 2023-05-02 | サーモス株式会社 | container with lid |
| JP7005554B2 (en) * | 2019-05-10 | 2022-02-04 | サーモス株式会社 | Container with lid |
| CN110683217A (en) * | 2019-09-26 | 2020-01-14 | 靖江市金舟船舶器材有限公司 | Storage device for fireproof blocking material transportation |
| JP7549449B2 (en) * | 2019-10-08 | 2024-09-11 | サーモス株式会社 | Cap unit and container with cap |
| KR102256505B1 (en) * | 2019-12-11 | 2021-05-25 | 김시영 | Thermal insulation structure with easy lid rotation |
| EP4168777B1 (en) * | 2020-06-26 | 2024-08-28 | 4233999 Canada, Inc. | Pathogen detection using aptamer molecular photonic beacons |
| CN114572550A (en) | 2021-03-12 | 2022-06-03 | 膳魔师（中国）家庭制品有限公司 | Cap unit and capped container |
| KR20230163916A (en) | 2022-05-24 | 2023-12-01 | 서어모스 케이.케이. | Lid-equipped container |
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| JP4514589B2 (en) * | 2004-12-02 | 2010-07-28 | 象印マホービン株式会社 | Cap seal structure of liquid container |
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- 2013-04-18 KR KR1020130042944A patent/KR101452106B1/en active IP Right Grant
- 2013-04-23 TW TW102114346A patent/TWI495603B/en active
- 2013-04-24 CN CN201310146025.8A patent/CN103373529B/en active Active
Patent Citations (6)
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| FR2786471A3 (en) * | 1998-11-30 | 2000-06-02 | Triballat Laiteries | Package for cheese with aeration control comprises base with cover that can be translation or rotated to open or close aeration holes. |
| CN2522359Y (en) * | 2002-01-18 | 2002-11-27 | 曲永财 | Suspension type two-layer barrel cover |
| JP2009201857A (en) * | 2008-02-29 | 2009-09-10 | Thermos Kk | Container having lid |
| CN101318576A (en) * | 2008-07-10 | 2008-12-10 | 王芳 | Novel medium-sized bulk container with lid and gas freely passing in and out through top cover |
| CN101665170A (en) * | 2009-07-11 | 2010-03-10 | 刘同益 | Sealing combined cover |
| JP2011230807A (en) * | 2010-04-28 | 2011-11-17 | Thermos Kk | Lid-attached container |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20130119869A (en) | 2013-11-01 |
| JP2013227034A (en) | 2013-11-07 |
| JP5494717B2 (en) | 2014-05-21 |
| KR101452106B1 (en) | 2014-10-16 |
| CN103373529A (en) | 2013-10-30 |
| TWI495603B (en) | 2015-08-11 |
| TW201350397A (en) | 2013-12-16 |
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