CN107614388B - Double container - Google Patents
Double container Download PDFInfo
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- CN107614388B CN107614388B CN201680028212.8A CN201680028212A CN107614388B CN 107614388 B CN107614388 B CN 107614388B CN 201680028212 A CN201680028212 A CN 201680028212A CN 107614388 B CN107614388 B CN 107614388B
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- Prior art keywords
- container
- wide opening
- filling container
- filling
- region
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Classifications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D33/00—Containers or accessories specially adapted for handling powdery toiletry or cosmetic substances
-
- 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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The invention discloses a kind of double containers.In having wide opening container and the double container for filling container, it is formed with notch section at relative to each other two of the open edge of the oral area of wide opening container, is formed with the thick wall portion being embedded into the notch section in the part corresponding with the notch section of filling container.Also, in the left and right sides of each thick wall portion, wide opening container is mutually engaged by loading and unloading freely with filling container.By two presumptive areas (Y) of flexure filling container, it is easily detached from both described occlusion naturally.
Description
Technical field
The present invention relates to double container, which has: filling container, for storing content；And wide opening is held
Device stores the filling container by loading and unloading freely.
Background technique
As storage moisturizing emulsion, massage emulsion, foundation emulsion these with mobility but the relatively high cosmetics of viscosity
Container, usually using the wide opening container for being referred to as " jar ".In general, this wide opening container is to protect content to use mostly
Compare thick material and is applied with the luxurious decoration with feeling of high class in appearance.Therefore, just all discarded when end of content
If, it is not only uneconomical, but also be also undesirable from environmental angle.So recently, there are many following containers: will be interior
It is tolerant to be accommodated in replaceable filling container (simple inner pressurd vessel) and be accommodated in the width as outer container by loading and unloading freely
Mouth container only discards filling container part when end of content, and then replacement is equipped with the new filling container of content.
It has been taken as the double container of this filling container, such as container can be listed below: as shown in (a) of Fig. 8,
The oral area of filling container (pouch container body) 1, which is extended, multiple assembling lappets 5, in the oral area of wide opening container (outer container body) 10
Side is provided with multiple assembling notch sections 14 as shown in its top view, that is, Fig. 8 (b), by by the assembling lappet 5 and assembling
14 phase of notch section is chimeric, so that filling container 1 stable state in wide opening container 10 keeps (referring to patent document 1).In addition, attached
Icon note 2 is the lid screwed up in the oral area of filling container 1.
In addition it is also possible to be listed below container: as shown in figure 9, the oral area side of wide opening container (outer container) 11 is provided with
It is chimeric to use notch 15 and the thinner wall section 15a with occlusion component 15b, one is being reduced from the oral area of filling container (inner pressurd vessel) 20
The position of ladder is provided with flange 21, and the flange 21 is provided with tongue piece 22 and thinner wall section with occlusion component 22b
22a is engaged mutual occlusion with component 15b, 22b, thus with
Make to fill the state holding stable in wide opening container 11 of container 20 (referring to patent document 2).
But in these double containers, whenever making wide opening container 10,11 and the occlusion of filling container 1,20 or being detached from,
The meeting assembling lappet 5 (referring to (a) of Fig. 8) relatively thin to thickness, tongue piece 22 (referring to Fig. 9) exert a force repeatedly, it is possible to
These parts can be made to deform and be engaged and fluff, or fractureed.In addition, these assembling lappets 5, tongue pieces 22 are with from filling container 1,20
Peripheral wall protrude many shapes outward and be arranged, so there are problems that having to be formed larger shape on the whole.
On the other hand, there is also have the following motion (referring to patent document 3) worked hard in occlusion portion: occlusion portion makes
The influence of this deformation is not readily susceptible to when handling filling container, filling container is securely protected in wide opening container with stable state
It holds, firmly can also be easily taken out reluctantly even if not applying when taking-up.But such container is also because be in filling container
Oral area periphery be extended the construction of the bite film that oriented side is hung down, so complex-shaped there are its and whole big ask
The high problem of topic, manufacturing cost.
Existing technical literature
Patent document
Patent document 1: the real public clear 54-20062 bulletin of Japan
Patent document 2: Japanese Utility Model logs in No. 2588201 bulletin
Patent document 3: No. 5436165 bulletins of Japanese Patent Publication No.
Summary of the invention
Technical problems to be solved by the inivention
In this way, existing in existing double container and applying load to the occlusion portion of filling container and wide opening container and hold
The problem of easy damaged, complex-shaped and whole big problem etc., so strong expectation makes improvements.
The present invention is to consider the invention of such case, simple its purpose is to provide a kind of composition of container and can be suitable
Freely it is filled the good different double container of the handling of container.
For solving the means of technical problem
To achieve the goals above, the present invention provides a kind of double container, and first will be intended to, double container tool
It is standby: the filling container of bottomed tube, for storing content；And wide opening container, it is filled out described in storage by loading and unloading freely
Fill container, which is characterized in that the wide opening container includes oral area；Notch section is formed in the open edge of the oral area each other
Two opposite positions；And engaging member, it is engaged with the filling container, and be set to the left and right sides of each notch section
Inner peripheral surface, the filling container include peripheral wall；Thick wall portion is embedded in each notch section, in the peripheral wall and the wide opening container
The part that each notch section of side is opposite is respectively formed the thick wall portion；And it is snapped into component, it is set to each heavy wall
The outer peripheral surface of the left and right sides in portion, and be mutually engaged with the engaging member of wide opening container side, in the week of the filling container
The thick wall portion of each notch section for spreading over insertion wide opening container side in wall and being snapped at left and right sides of the thick wall portion
Two component, relative to each other region X are set as two other regions Y difficulties flexure than being clipped by two region X, and
And small seam is respectively formed between the filling container outer peripheral surface at described two other field Y and wide opening container inner peripheral surface
Gap, is accommodated with filling container in the wide opening container, and the engaging member of wide opening container and filling container are snapped into portion
In the state of part occlusion, by by two region X relative to each other of the peripheral wall of the filling container from the outside of filling container
It presses inwardly, two of peripheral wall other regions Y of the filling container bend the area Liang Ge for bloating, being pressed outward respectively
Domain X is close to each other, and the occlusion between wide opening container and filling container is detached from.
Furthermore, wherein of the invention second will be intended to, and the inner peripheral surface at left and right sides of each notch section is respectively arranged with
Upper and lower two protrusions, the engaging member that with filling container is engaged of the protrusion as the wide opening container are left in each thick wall portion
The outer peripheral surface of right two sides is provided with circumferentially extending raised line, which holds as the filling container relative to wide opening
Device is snapped into component, is set to the raised line at left and right sides of each thick wall portion of the filling container and is embedded into and is set to the width
Between two protrusions up and down at left and right sides of each notch section of mouth container, it is engaged between wide opening container and filling container.Wherein,
Third will be intended to, and in the engaging member as the wide opening container, upper and lower two protrusions, the protrusion of downside is set to compare
The protrusion of upside is big.
Also, of the invention the 4th will be intended to, circumferentially square in two region X in the peripheral wall of the filling container
To rib has been provided at predetermined intervals, in two not set ribs of other regions Y, thus it is set to region X and is scratched than region Y difficulty
It is bent.5th will be intended to, in the peripheral wall of the filling container, wall at than two other regions Y of the thickness of wall at two region X
Thickness it is thick, be thus set to region X and bent than region Y difficulty.
Moreover, the of the invention the 6th will be intended to, the length P of the circumferencial direction of the region X and other regions Y's
The ratio P:Q of the length Q of circumferencial direction is set to 1:2~5:1.7th will be intended to, in the peripheral wall of the filling container,
It is embedded into be applied on the outer peripheral surface of the thick wall portion in each notch section of the wide opening container and becomes the label for placing finger
Ridge design.
Invention effect
The present invention is, in having wide opening container and the double container for filling container, in the opening of the oral area of wide opening container
Notch section is set at relative to each other two at edge, also, embedding in part corresponding with the notch section setting of filling container
Enter the thick wall portion to the notch section, engaging member is respectively set in each left and right sides part and is snapped into component, the two with
Detachable mode is engaged, and is set as be snapped into component two of the filling container being equipped with relative to wide opening container
A region X is than two other regions Y difficulties flexure other than it, in two other regions Y, fills container outer peripheral surface and wide opening is held
Small gap is provided between device inner peripheral surface.
According to this constitution, being accommodated with filling container in the wide opening container and the engaging member of the two and being snapped into component
In the state of occlusion, finger is placed on to the part of each notch section relative to wide opening container side of the filling container
(including the part in the case where having from notch section part protruding upward) simultaneously presses inwardly, it will be able to make described fill out
It fills two of the peripheral wall of container other regions Y and bends respectively and bloat outward, two region X relative to each other are close to each other, wide
The occlusion of mouthful container and filling container is easily disengaged from, so will not occlusion portion, mutual inner peripheral surface and outer peripheral surface phase to the two
Pair the inadequate power of applications such as part can swimmingly load and unload filling container.Therefore, even if container, Bu Hui are filled in handling repeatedly
Wide opening container and filling container both sides generate abrasion, crackle equivalent damage, can maintain beautiful state for a long time.
Also, in the present invention, in particular, at left and right sides of each notch section inner peripheral surface be respectively arranged with up and down two it is convex
Portion, the engaging member that with filling container is engaged of the protrusion as the wide opening container are outer at left and right sides of each thick wall portion
Circumferential surface is provided with circumferentially extending raised line, being snapped into relative to wide opening container of the raised line as the filling container
Component is set to the raised line at left and right sides of each thick wall portion of the filling container and is embedded into and is set to each of the wide opening container
Between two protrusions up and down at left and right sides of a notch section, it is engaged between wide opening container and filling container, the double container is especially
It is easy to carry out wide opening container and fills the occlusion or disengaging of container, so being well suited for.
In addition, in the present invention, in particular, in the engaging member as the wide opening container, upper and lower two protrusions, under
The protrusion of side is set to bigger than the protrusion of upside, even if the double container is engaged with filling container repeatedly in the part, the ratio
Biggish downside protrusion becomes the reinforcing to the part, so that the oral area in wide opening container is not allowed to be also easy to produce damage, deformation, so
It is well suited for.
In addition, in the present invention, in particular, in the peripheral wall of the filling container, in two region X along the circumferential direction with pre-
Surely it is arranged at intervals with rib, in two not set ribs of other regions Y, region X is thus set to and is bent than region Y difficulty, alternatively,
In the peripheral wall of the filling container, the thickness of wall is thick at than two other regions Y of the thickness of wall at two region X, thus sets
Fixed to bend at region X than region Y difficulty, which can be arranged flexure difficulty or ease with simple structure between region X and region Y
Difference, so very suitable.
In addition, in the present invention, in particular, the circumference of the length P of the circumferencial direction of the region X and other regions Y
The ratio P:Q of the length Q in direction is set to 1:2~5:1, which especially to fill in the peripheral wall of container and hold with wide opening
The part of device occlusion is close to each other, and occlusion is easily separated from, so being well suited for.
In addition, in the present invention, in particular, being lacked in the peripheral wall of the filling container with each of the wide opening container
The ridge design for becoming the label for placing finger is applied on the outer peripheral surface of oral area opposite segments, which is being filled
When container is to the handling of wide opening container, it can be appreciated which part that finger be placed on to filling container at a glance and press,
So having the advantages that easy-to-use.Also, the ridge design prevents finger from sliding, so having can not be slided with finger tip
Stable state to the part exert a force the advantages of.
Detailed description of the invention
Fig. 1 is the partial cross-sectional view for showing the double container of an embodiment of the invention.
Fig. 2 is to show the main view that the state after lid is dismantled in above-mentioned double container.
(a) of Fig. 3 is the main view of the wide opening container for above-mentioned double container, (b) is the top view of (a), (c) is office
Portion's amplification shows the explanatory diagram in the section A-A ' of (b), (d) explanation to amplify the surrounded part B of single dotted broken line for showing (b)
Figure.
Fig. 4 is the explanatory diagram in the section C-C ' of (b) that amplification shows Fig. 3.
(a) of Fig. 5 is the main view of the filling container for above-mentioned double container, (b) is the right view of (a), (c) is
(a) bottom view shows the explanatory diagram in the section D-D ' of (a) (d) for amplification, and saying for the section E-E ' of (a) (e) is shown for amplification
Bright figure.
Fig. 6 is the explanatory diagram of appearance when taking out filling container in above-mentioned double container.
Fig. 7 is similarly the explanatory diagram of appearance when taking out filling container.
(a) of Fig. 8 is an exemplary explanatory diagram for showing existing double container, (b) for for above-mentioned double container
Outer container top view.
Fig. 9 is other the exemplary explanatory diagrams for showing existing double container.
Specific embodiment
Next, being illustrated to mode for carrying out the present invention.But the present invention is not limited only to following embodiment party
Formula.
Fig. 1 is the partial cross-sectional view of the double container of an embodiment of the invention, and Fig. 2 is by the lid of the double container
The main view of state after the disassembly of body 34.That is, the double container has: the filling container 30 of bottomed tube, for storing makeup
The contents such as product；Wide opening container 31 stores the filling container 30 by loading and unloading freely；And lid 34, for covering the width
Mouth container 31.
Above-mentioned wide opening container 31 is constituted by having for storing the bottomed tube body of the recess portion 32 of above-mentioned filling container 30, is used
In cover the lid 34 of the oral area 33 and be applied with outer cover 35 with noble sense design, inside be formed with for wide opening container 31
Mutually the 36 one engagement of inner cover of the threaded portion 36a of occlusion is constituted.In addition, the inside of above-mentioned inner cover 36 is pasted with for sealing filling
The filler 29 of the upper surface opening of container 30.
Above-mentioned wide opening container 31 is described in detail.As the top view of (a) of its main view, that is, Fig. 3 (a), Fig. 3 is
Shown in the C-C ' sectional view, that is, Fig. 4 of (b) of (b) and Fig. 3 of Fig. 3, the opening inner peripheral surface of the oral area 33 of above-mentioned wide opening container 31 with
Meagre wall is arranged to scheduled depth, thinner wall section 33a compared with its compared with the intersection shape annular in shape between part on the lower
At the cascaded surface 33b for having width small.In addition, being respectively arranged at relative to each other two of the open edge of above-mentioned oral area 33 scarce
Oral area 37.Also, such as the A-A ' of (b) of Fig. 3 sectional view, that is, Fig. 3 (c), equally will (b) of Fig. 3 part b amplification shown in
Shown in (d) of Fig. 3, Fig. 4, the inner peripheral surface in the left and right sides of above-mentioned notch section 37 is respectively arranged with of different sizes by upper and lower two
Protrusion 38,39 constitute engaging member 40.In addition, as Fig. 3 (c) in shown in single dotted broken line, be embedded between the protrusion 38,39
There is the raised line 50 for being snapped into component as aftermentioned filling container 30, is engaged by loading and unloading freely.
In addition, being arranged to downside in the protrusion 38,39 being arranged as the engaging member 40 being engaged with filling container 30
Protrusion 39 is greater than the protrusion 38 of upside, this is in order to reinforce oral area 33, so that even if the raised line 50 of protrusion 38 and filling container 30
It is engaged repeatedly, the oral area 33 of the wide opening container 31 will not generate damage, deformation.Even if protrusion 39 is arranged such at larger,
On protrusion 38 because be set near the gap edge portion of notch section 37, protrusion 38 thereon is easy inside and outside container
Direction (the drawing vertical direction in Fig. 4) flexure, can be with the raised line 50 for being snapped into component as filling container 30 swimmingly
It is engaged or is detached from.
Next, being carried out specifically to the filling container 30 being accommodated in above-mentioned wide opening container 31 by loading and unloading freely
It is bright.Such as the right view, that is, Fig. 5 (b) of (a) of its main view, that is, Fig. 5 (a), Fig. 5, the bottom view, that is, Fig. 5 (c) of (a) of Fig. 5
Shown, the top of the peripheral wall of above-mentioned filling container 30 is provided with ladder, the open end of cascaded surface 41 and above-mentioned wide opening container 31
Face is mutually engaged, thus with the first annulus 42 of the top from the cascaded surface 41 from the open end of above-mentioned wide opening container 31 to
The state that top is exposed, filling container 30 are accommodated in wide opening container 31 (referring to fig. 2).
Also, the second annulus 43 of the thinner wall section 33a relative to wide opening container 31 of above-mentioned filling container 30 is opposite
It is cut in the D-D ' of the part (part shown in thin oblique line in (a) of Fig. 5) of two notch sections 37 of wide opening container 31 such as (a) of Fig. 5
It is like that thick wall portion 44 shown in face figure, that is, Fig. 5 (d), the lower part of the thick wall portion 44 is embedded in the two of wide opening container 31 with fitting like a glove
In a notch section 37.But it is formed with circumferentially between the lower end of the center side of above-mentioned thick wall portion 44 and the lower end of notch section 37
The gap portion 45 that direction extends, the lower end 44a across the gap portion 45 of thick wall portion 44 are formed as two ribs downward
The shape of protrusion.Thus, when being embedded in thick wall portion 44 to the notch section 37 of wide opening container 31, the lower end of the left and right of thick wall portion 44
Portion 44a is embedded in while the end edge portion along the left and right sides of notch section 37 plays guiding function, will not be applied between the two excessively
Power.
In addition, in the peripheral wall outer peripheral surface of above-mentioned filling container 30, in relative to each other two of insertion wide opening container 31
The top of two thick wall portions 44 in notch section 37 be respectively formed with formed by the column of 4 circumferentially extending raised lines it is recessed
Convex decorative pattern 46.When storing or take out filling container 30 in wide opening container 31, which, which becomes, places hand in the part
It is directed toward the label that inside presses.Also, the ridge design 46 is also prevented from finger sliding, so can be with the skid-resistant stabilization of finger tip
State exerts a force to the part.
Further, in the peripheral wall outer peripheral surface of above-mentioned filling container 30, in the second annulus 43, from above-mentioned thick wall portion
44 left and right ends are individually insulated at the position of predetermined space to protrude to be formed with respectively towards circumferencial direction and vertically extend
Rib 47.Also, it is formed between the lower end 44a of the left and right of above-mentioned rib 47 and thick wall portion 44 circumferentially extending convex
Item 50.In the state of being accommodated with filling container 30 in wide opening container 31, which is embedded in as 31 side of wide opening container
Between the protrusion 38,39 of engaging member 40 (referring to fig. 4), as wide opening container 31 be snapped into component play a role (ginseng
See (c) of Fig. 3).In addition, E-E ' sectional view, that is, the Fig. 5 (e) of (a) of Fig. 5 shows the cross sectional shape of the raised line 50.
Using the double container, lid 34 is dismantled from the oral area 33 of above-mentioned wide opening container 31, becomes Fig. 2 institute
Content (such as cosmetics) after the state shown, for taking out and using being stored in filling container 30.In addition, by making repeatedly
When with, the end of content of above-mentioned filling container 30, disassembly filling container 30, the filling more renewed out of above-mentioned wide opening container 31
Container 30, so as to continue to use the double container.
When dismantling filling container 30 from above-mentioned wide opening container 31, filling is accommodated in schematically showing wide opening container 31
In Fig. 6 of the sectional view of the state of container 30, as shown by arrows, filling container 30 slave wide opening container 31 it is relative to each other
Finger is placed in the part for the ridge design 46 (referring to fig. 2) that notch section 37 at two exposes, this is pressed part inwardly at two.
Then, it is provided between rib 47 and rib 47 in the peripheral wall of filling container 30 by the pressing from the two sides
The region X of thick wall portion 44 is compared, and the field Y that any part is not provided between rib 47 and rib 47 bends bigger, as shown in fig. 7,
The part is close to the 32 inner peripheral surface side of recess portion of wide opening container 31.On the other hand, about the region for comparing the more difficult flexure of region Y
X, even if directly applying pressing force to the part, the shape of region X will not depressed deformation inwardly, keeping its original substantially
Come in the state of shape, it is released inwardly with close with the other side on diagonal line each other, is used as wide opening container 31 1 as a result,
The protrusion 38 of the engaging member 40 of side is released from being engaged for raised line 50 of the engaging member as filling 30 side of container.And
And in this state, the pull-up upwards of container 30 will be filled, then is not necessarily to protrusion 38 and filling container to 31 side of wide opening container
The raised line 50 of 30 sides applies inadequate power, can swimmingly dismantle filling container 30.
In addition, the phase each other when new filling container 30 is accommodated in wide opening container 31, similarly in filling container 30
Pair two at place on the ridge design 46 (referring to fig. 2) that is arranged and finger and hold, so that the ridge design 46 is moved to width
In the state that the mode of the surface of notch section 37 positions at the two of mouthful container 31, finger force make ridge design 46 part that
If declining downwards while this is pressed into inwardly, swimmingly filling container 30 can be accommodated in wide opening container 31.
In addition, if the contraposition of the thick wall portion 44 of the notch section 37 of wide opening container 31 and filling container 30 is incorrect, as long as
It is lightly loaded in the state of in wide opening container 31 container 30 will be filled, its upper surface is pressed down on, filling container 30 will be certainly
Enter in wide opening container 31 while so deformation as shown in Figure 7, the protrusion 38 of 31 side of wide opening container and filling container
The raised line 50 of 30 sides can be also engaged limpingly, can store with stable state.
In this way, according to above-mentioned double container, when that will fill container 30 and be installed or removed relative to wide opening container 31,
Do not apply inadequate power in the part etc. opposite with outer peripheral surface to mutual occlusion portion, mutual inner peripheral surface, it will be able to swimmingly fill
Unload filling container 30.Therefore, it even if container 30 is filled in handling repeatedly, will not be produced on wide opening container 31, filling 30 both sides of container
Raw abrasion, crackle equivalent damage, it is long-term to maintain beautiful state.
Also, according to the above configuration, wide opening container 31 is by protruding to horizontal direction with being engaged for container 30 of filling
The minimum concave-convex occlusion carried out (in Fig. 6, Fig. 7, the thickness at the size of occlusion portion, each position can be exaggerated and be shown), institute
The bite film as the tongue piece that horizontally and vertically both direction is protruded is not needed to be arranged as in the past to have
The advantage that container is whole can compactly be constituted.In addition, the mold structure of production container will not be complicated, economically
Favorably.
In addition, the thick wall portion 44 in above-mentioned example, in the notch section 37 for being embedded into wide opening container 31 of filling container 30
In, in its lower end, setting has the gap portion 45 (referring to fig. 2, Fig. 5), the gap portion 45 be in order to due to finger is not convenient etc. not
The people that presses inwardly of container 30 can will be filled with finger and be arranged, therefore the edge part of coin etc. is abutted into the gap portion
45, easily filling container 30 can be taken out if being lifted with lever principle.But such gap portion 45 be not must
Must, the shape of the completely plugged notch section 37 of thick wall portion 44 is also not related.
In addition, the composition of the occlusion portion of wide opening container 31 and filling container 30 is not limited only to above-mentioned example in the present invention,
In the construction for the notch section 37 that the thick wall portion 44 of filling 30 side of container is embedded in 31 side of wide opening container, as shown in Figure 6, Figure 7,
It is deformed if it is the peripheral wall of filling container 30, occlusion is detached from such composition in the state that region X relative to each other is close
Words, are which type of shape all has no relations., but it is preferred that the configuration of the engaging member of the two is set to wide opening container 31 as far as possible
Near the notch ora terminalis of the left and right sides of middle notch section 37.That is, the position remote from notch ora terminalis, needs to make to fill container 30
Peripheral wall deformation it is bigger, so that bigger pressing force be needed to make its deformation, this is undesirable.In addition, if being if deformation is big
Its deformation and the gap between the outer peripheral surface of filling container 30 and the inner peripheral surface of wide opening container 31 that are arranged (are shown in Fig. 6 with H
Out) must not be without the expansion of respective degrees, so that container can integrally become larger, this is undesirable.
In addition, the gap H's of the deformation extent setting of reference filling container 30 is also sized to the size according to container, material
Depending on, it is, for example, polyethylene terephthalate in the material of filling container 30, (rib is not formed in the outer diameter of the second annulus 43
The outer diameter of 47 equal parts) be 40~50mm in the case where, it is more appropriate that above-mentioned gap H is set as 0.1~0.5mm degree.
Further, in the examples described above, region X non-deflecting as far as possible and degree of flexibility ratio when container 30 is filled in handling
Region X is big and the region Y that bloats outward between balance be important loading and unloading filling container 30 swimmingly, in this hair
In bright, the circumferencial direction of above-mentioned zone X length be above-mentioned other regions Y of P circumferencial direction length be Q in the case where,
It is more appropriate that its ratio P:Q is set as 1:2~5:1.
That is, if the ratio of P is excessive, the deflection of region Y is too small, it has to hold wide opening in aforementioned proportion P:Q
The occlusion of device 31 and filling container 30 is shallow, can not may steadily store filling container 30 and be held in wide opening container 31,
This is undesirable.In addition, if the ratio of Q is excessive, then the deflection of region Y is excessive, it has to expand above-mentioned gap H, hold
Device may integrally become larger, this is undesirable.In addition, if keeping H size in gap constant and the deformation of restricted area Y, it can
Superfluous friction can be generated between wide opening container 31 and filling container 30, two region X cannot be equably close inwardly, this
It is undesirable.
Also, in the peripheral wall in the examples described above, filling container 30, in region, rib 47 is arranged in the both ends of the circumferencial direction of X,
So that region X flexure more difficult than region Y, thick wall portion is arranged in the part opposite with the notch section 37 of wide opening container 31 in-between
44, the thick wall portions such as the not set rib 47 of Y in region, but so that the flexibility of the two is had discrepant method and be not limited only to the example.
For example, peripherally disposed multiple ribs at a predetermined interval in the X of region, are arranged rib in the Y of region with the interval wider than region X
Or it is not provided with rib completely, so as to make the flexibility of the two that there is difference.In addition, rank is arranged in the boundary of region X and region Y
Ladder, and the thickness for being set to peripheral wall in the X of region is thicker than the thickness of peripheral wall in the Y of region, so as to have the flexibility of the two
Difference.
In addition, in the present invention, wide opening container 31, the material for filling container 30 are not particularly limited, as described above, at this
In invention, the occlusion of wide opening container 31 and filling container 30 is able to achieve stable holding than shallower, so that will fill
Container 30 is suitable for the resin shape using harder, the more difficult flexure like that of polyethylene terephthalate, polyformaldehyde, polycarbonate
At container when, can more play feature of the invention, be preferred.
Further, in double container of the invention, wide opening container 31, filling container 30 all need not be such as above-mentioned examples
Overlooking down like that is round bottomed tube, is also possible to overlook lower ellipse, overlooks lower polygon.But hold in filling
Device 30 is in the case where overlooking lower polygon, and each corner can make deflection deformation in the Y of region and region X each other with chamfering
It is close to be easier, it is preferred.
In addition, double container of the invention is not limited only to the container of storage cosmetics, any content of storage can be
Container can also keep the stable dress of beautiful appearance and filling container 30 even if the filling container 30 of replacement inside repeatedly
State is unloaded, so if being suitable for requiring keeping the cosmetics containers of aesthetic appearance and good ease of use for a long time, it can
Feature of the invention is more played, is relatively suitble to.
In addition, in the present invention, even the outside of wide opening container 31 is additionally provided with the container of outer container or filling is held
The inside of device 30 is additionally provided with the container etc. of inner pressurd vessel, container as the multi-ply construction that container is three layers or more, width therein
Mouth container 31 and filling container 30, which have the container that characteristic of the invention is constituted, can also think to belong to double container of the invention.
Also, in the above-described embodiment, the concrete mode in the present invention is shown, but above embodiment is only one
A example, and non-limiting explanation.It should be appreciated that the various modifications that those skilled in the art are easy to know all belong to this hair
In bright range.
Industrial availability
The present invention has filling container and stores the wide opening container of the filling container by loading and unloading freely, can be light
Loose ground loads and unloads above-mentioned filling container, can be used as the double container with good ease of use.
Description of symbols
30 filling containers；31 wide opening containers；37 notch sections；44 thick wall portions.
Claims (7)
1. a kind of double container, has: the filling container of bottomed tube, for storing content；And wide opening container, with handling
Mode freely stores the filling container, which is characterized in that
The wide opening container includes oral area；Notch section is formed in two positions relative to each other of the open edge of the oral area
It sets；And engaging member, it is engaged with the filling container, and be set to the inner peripheral surface of the left and right sides of each notch section,
The filling container includes peripheral wall；Thick wall portion is embedded in each notch section, in the peripheral wall and the wide opening container one
The part that each notch section of side is opposite is respectively formed the thick wall portion；And it is snapped into component, it is set to each thick wall portion
The left and right sides outer peripheral surface, and be mutually engaged with the engaging member of wide opening container side,
In the peripheral wall of the filling container, spreads over the thick wall portion of each notch section of insertion wide opening container side and be somebody's turn to do
At left and right sides of thick wall portion be snapped into component, two region X relative to each other be set as than clipped by two region X two
The flexure of a other regions Y difficulty, also, filling container outer peripheral surface at described two other regions Y and wide opening container inner peripheral surface it
Between be respectively formed and have the gap,
It is accommodated with filling container in the wide opening container, and the engaging member of wide opening container and filling container are snapped into portion
In the state of part occlusion, by by two region X relative to each other of the peripheral wall of the filling container from the outside of filling container
It presses inwardly, two of peripheral wall other regions Y of the filling container bend the area Liang Ge for bloating, being pressed outward respectively
Domain X is close to each other, and the occlusion between wide opening container and filling container is detached from.
2. double container according to claim 1, which is characterized in that
Inner peripheral surface at left and right sides of each notch section is respectively arranged with two protrusions up and down, and the protrusion is as the wide opening container
With the engaging member that is engaged of filling container,
Outer peripheral surface at left and right sides of each thick wall portion is provided with circumferentially extending raised line, and the raised line is as the filling
Container is snapped into component relative to wide opening container,
The raised line at left and right sides of each thick wall portion of the filling container is set to be embedded into and be set to each of the wide opening container
Between two protrusions up and down at left and right sides of a notch section, it is engaged between wide opening container and filling container.
3. double container according to claim 2, which is characterized in that
In the engaging member as the wide opening container, upper and lower two protrusions, the protrusion of downside is set to more convex than upside
Portion is big.
4. double container according to any one of claim 1 to 3, which is characterized in that
It is described filling container peripheral wall in, be along the circumferential direction provided at predetermined intervals rib in two region X, two other
Thus the Y not set rib in region is set to region X and bends than region Y difficulty.
5. double container according to any one of claim 1 to 3, which is characterized in that
In the peripheral wall of the filling container, the thickness of wall is thick at than two other regions Y of the thickness of wall at two region X, by
This is set to region X and bends than region Y difficulty.
6. double container according to any one of claim 1 to 3, which is characterized in that
The ratio P:Q of the length Q of the circumferencial direction of the length P of the circumferencial direction of the region X and other regions Y is set to
1:2~5:1.
7. double container according to any one of claim 1 to 3, which is characterized in that
In the peripheral wall of the filling container, the outer peripheral surface of the thick wall portion in each notch section for being embedded into the wide opening container
On be applied with become place finger label ridge design.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015109330A JP6448471B2 (en) | 2015-05-29 | 2015-05-29 | Double container |
| JP2015-109330 | 2015-05-29 | ||
| PCT/JP2016/061465 WO2016194473A1 (en) | 2015-05-29 | 2016-04-07 | Double container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107614388A CN107614388A (en) | 2018-01-19 |
| CN107614388B true CN107614388B (en) | 2019-07-19 |
Family
ID=57441114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680028212.8A Active CN107614388B (en) | 2015-05-29 | 2016-04-07 | Double container |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6448471B2 (en) |
| CN (1) | CN107614388B (en) |
| WO (1) | WO2016194473A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6839525B2 (en) | 2016-11-15 | 2021-03-10 | 昭和電工株式会社 | SiC single crystal complex and SiC ingot |
| KR101900419B1 (en) * | 2018-02-22 | 2018-09-20 | (주)연우 | Dual container |
| JP7037179B2 (en) * | 2018-04-27 | 2022-03-16 | エム・エフ・ヴィ株式会社 | Refill set and container |
| JP7080568B2 (en) * | 2018-09-28 | 2022-06-06 | 株式会社吉野工業所 | Double container |
| CN210747807U (en) * | 2019-08-16 | 2020-06-16 | 共聚生化科技（昆山）有限公司 | Cosmetic jar with replaceable inner cup |
| JP7416442B2 (en) | 2021-08-18 | 2024-01-17 | エム・エフ・ヴィ株式会社 | double container |
| FR3128858A1 (en) * | 2021-11-09 | 2023-05-12 | Albea Services | REFILLABLE BOX FOR PULVERULENT COSMETIC PRODUCT |
| KR200496167Y1 (en) * | 2022-06-22 | 2022-11-16 | 한국콜마주식회사 | Container |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101801227A (en) * | 2008-07-07 | 2010-08-11 | J·L·克拉克公司 | Has the cigarette case that embeds liner |
| CN104512632A (en) * | 2013-09-30 | 2015-04-15 | 天津滨海新区奥利芙食品有限公司 | Chocolate preservation box |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2595495Y2 (en) * | 1993-04-28 | 1999-05-31 | 釜屋化学工業株式会社 | Refill container |
| JP5436165B2 (en) * | 2009-01-30 | 2014-03-05 | 株式会社吉野工業所 | Double container |
| JP5331720B2 (en) * | 2010-01-29 | 2013-10-30 | 株式会社吉野工業所 | Double container |
| JP5489755B2 (en) * | 2010-01-29 | 2014-05-14 | 株式会社吉野工業所 | Pouring cap |
-
2015
- 2015-05-29 JP JP2015109330A patent/JP6448471B2/en active Active
-
2016
- 2016-04-07 CN CN201680028212.8A patent/CN107614388B/en active Active
- 2016-04-07 WO PCT/JP2016/061465 patent/WO2016194473A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101801227A (en) * | 2008-07-07 | 2010-08-11 | J·L·克拉克公司 | Has the cigarette case that embeds liner |
| CN104512632A (en) * | 2013-09-30 | 2015-04-15 | 天津滨海新区奥利芙食品有限公司 | Chocolate preservation box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107614388A (en) | 2018-01-19 |
| JP2016222273A (en) | 2016-12-28 |
| WO2016194473A1 (en) | 2016-12-08 |
| JP6448471B2 (en) | 2019-01-09 |
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