CN104411594B - The cover section structure of lid and container - Google Patents
The cover section structure of lid and container Download PDFInfo
- Publication number
- CN104411594B CN104411594B CN201380028350.2A CN201380028350A CN104411594B CN 104411594 B CN104411594 B CN 104411594B CN 201380028350 A CN201380028350 A CN 201380028350A CN 104411594 B CN104411594 B CN 104411594B
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- Prior art keywords
- lid
- wall portion
- oral area
- container
- surrounding wall
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/26—Caps or cap-like covers serving as, or incorporating, drinking or measuring vessels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
- B65B47/04—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of mechanical pressure
- B65B47/06—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of mechanical pressure using folding dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
A kind of cover section structure of lid and container, can be installed on to mounting or dismounting the oral area of container body, there is housing department (23), this housing department is coated with the surrounding wall portion (21b) of cap (21a) side prominent to container foreign side in the measurement unit (21) of cup shape, housing department (23) has notch part (27), in lid circumference, this notch part (27) makes a part for the surrounding wall portion (21b) of cap (21a) side of measurement unit (21) expose to lid foreign side.
Description
Technical field
The present invention relates to the cover section of the lid of a kind of oral area being mountable to container body and container structure.
The application requires priority according on July 2nd, 2012 in the patent Patent 2012-148401 of Japanese publication, and by its content quotation at this.
Background technology
Generally, in the container of the powder materials such as fraction or granulated detergent, granular bleaching agent, granulated seasoning material such as storage liquid detergent, liquid bleach, liquid softener, solvent, utilize screw-in version that lid is arranged on the oral area of container body dismantledly, made oral area opening and closing by the mounting or dismounting of this lid.In described lid, there is such technology: the periphery configuration in the measurement unit having cup shape screws togather a portion, the surrounding wall portion housing department that being positioned in measurement unit screws togather (container foreign side) above a portion covers and makes duplex (for example, referring to patent documentation 1).In this occasion, the outward appearance design freedom with circle etc. of the measurement unit only making tubular can be improved.
Patent documentation 1: Japanese Utility Model registers No. 3152639 publication
But, in above-mentioned conventional structure, the user that is seen everywhere be not grip be relatively large in diameter screw togather portion's outer surface but grip the outer surface of the housing department above it and make lid rotate.But, particularly there is the occasion of circular appearance at housing department, it is considered to the phenomenon that finger easily slides, leave some room for improvement in the opening and closing easness of lid.
Additionally, although the inner peripheral surface in the surrounding wall portion of measurement unit indicates the metering scale of marking or lettering, even if lid is transparent or semitransparent, when the duplex that the surrounding wall portion of measurement unit is covered by housing department, also being difficult to from lid square mesh recognizes metering scale, and this point also leaves some room for improvement.
Summary of the invention
Invent problem to be solved
Therefore, it is an object of the invention to, in the cover section that can be installed on to mounting or dismounting the lid of oral area of vessel and container constructs, improve the opening and closing easness of lid.It is a further object of the present invention to improve the order of the metering scale inside lid and recognize easness.
For solving the means of problem
Making technical scheme for achieving the above object, the 1st mode of the present invention is a kind of lid, and this lid is configured to install relative to the oral area of container body, and this lid has: have the main part of cup shape；The surrounding wall portion having cup shape having in the cylinder of cup shape is had described in described main part；That described main part has, be configured to the rotation holding section that can be engaged by rotation process relative to described oral area；And, housing department, this housing department covers the periphery of cap side in described surrounding wall portion, described rotation holding section is configured to, and when utilizing described engaging by time fixing relative to described oral area for described main part, in described surrounding wall portion, the end of cap side is prominent to the foreign side of described container from described oral area, described housing department has notch part, this notch part is arranged to, and in the circumference of described oral area, makes the part in the position being projected into described container foreign side of described surrounding wall portion expose to lid foreign side.
On the other hand, in this approach, have can be installed in the lid on the oral area of container body to mounting or dismounting: have the main part of cup shape；Rotate holding section, this rotation holding section is engaging relative to described oral area along with rotation process, and the surrounding wall portion of the cap side of described main part be projected into container foreign side state under, this main part is fixed on described oral area；And housing department, this housing department covers the periphery of the surrounding wall portion of the cap side of described main part, and described housing department has notch part, and in the circumference of described oral area, this notch part makes the surrounding wall portion of the cap side of described main part expose to lid foreign side partly.
2nd mode of the present invention is, in the structure of the 1st mode, it is possible to two positions that central shaft at the tubular clipping described main part is relative are provided with described notch part.
The another way of which is, it is possible to be provided with described notch part at diametrically two positions of described oral area.
3rd mode of the present invention is, in the structure of the 1st or the 2nd mode, it is possible to the face intersected along the circumference with described oral area at described notch part is formed with standing wall portion.
4th mode of the present invention is, in the 1 to the 3rd in the structure of either type, also can being provided with the graduated measurement unit of inner peripheral surface mark of described surrounding wall portion at described main part, the described notch part that utilizes at least described surrounding wall portion of described main part is configured to transparent or semitransparent to the position that lid foreign side exposes.
The another aspect of this form is, in the 1 to the 3rd in the structure of arbitrary form, described main part may be alternatively configured the inner peripheral surface in described surrounding wall portion and indicates the measurement unit of metering scale, and at least described surrounding wall portion utilize described notch part and the position exposed to lid foreign side is configured to transparent or semitransparent.
5th mode of the present invention is, in the 1 to the 4th in the structure of either type, described rotation holding section also can have by screwing togather the spiral helicine rotation holding section ridge that can engage with described oral area, and described oral area has by screwing togather the spiral helicine mouth thread tooth that can engage with described rotation holding section.
The another aspect of which is, described rotation holding section engages with described oral area also by screwing togather.
6th mode of the present invention is, in the cover section with the container of lid of the 5th mode constructs, also can having limited section at the terminal part that screws togather of described rotation holding section ridge or at least one party of described mouth thread tooth, this limited section screws togather top ends thus what limit described lid tightens stop position what the circumference of described lid met the opposing party.
Another aspect in which is, in the cover section with the container of lid of the 5th mode constructs, also can having limited section, this limited section makes the abutting part set on the lid abut with the abutting portion being located on described oral area thus what limit described lid tightens stop position.
7th mode of the present invention is, described limited section is vertically extended in the abutting part screwing togather terminal part described in described rotation holding section ridge or described mouth thread tooth with the direction of rotation screwed togather, and described limited section is configured to abut with the described top ends that screws togather.
It addition, can be installed in the lid of oral area of container body to mounting or dismounting, it is possible to have: have the main part of cup shape；Rotate holding section, this rotation holding section is engaging relative to described oral area along with rotation process, and the surrounding wall portion of the cap side of described main part be projected into container foreign side state under, this main part is fixed on described oral area；And housing department, in the circumference of described oral area, this housing department covers the periphery of the surrounding wall portion of the cap side of described main part partly.
The effect of invention
Adopt the 1st mode of the present invention, by arranging housing department on lid thus design freedom can be improved, simultaneously, using the notch part of housing department as hook finger thus easily carrying out gripping and the moment of torsion input of lid, it is possible to easily carry out the rotation process of lid thus easily carrying out the mounting or dismounting to oral area.Additionally, the main part of lid is arranged to the occasion of the measurement unit of meter content thing, as long as the exposed portion at the notch part place of surrounding wall portion is transparent or semitransparent, then compared with the occasion of the duplex covered by housing department all-round with surrounding wall portion, easy order recognizes the metering scale in main part and content, can improve the ease of use as measurement instrument of lid.
Adopt the 2nd mode of the present invention, available a pair notch part being located on lid, thus easy finger pinches lid, and the exposed portion of surrounding wall portion can be expanded.
Adopt the 3rd mode of the present invention, by arranging standing wall portion on lid, thus the moment of torsion input of operation can more easily be rotated, can more easily carry out the mounting or dismounting of the lid oral area to container body.
Adopt the 4th mode of the present invention, the content in metering scale and measurement unit can be recognized from the exposed portion of the notch part of the surrounding wall portion of lid easily order, the ease of use as measurement instrument of lid can be improved.
Adopt the 5th mode of the present invention, due to can grip the housing department of lid notch part thus can easily carry out with oral area screw togather operation, can more easily carry out the mounting or dismounting of the oral area of lid and container body.
Adopt the 6th mode of the present invention, can limit because of lid screw togather that operational ease brings too tighten.
Adopt the 7th mode of the present invention, it may be unnecessary to additionally parts, handling ease, and available simple and be difficult to produce damaged structure and limit and too tighten.
Additionally, main part at lid is arranged to the occasion of the measurement unit of meter content thing, as long as the exposed portion at the position avoiding housing department of surrounding wall portion is transparent or semitransparent, then compared with the occasion of the duplex covered by housing department all-round with surrounding wall portion, easy order recognizes the metering scale in main part and content, can improve the ease of use as measurement instrument of lid.
Accompanying drawing explanation
Fig. 1 is the longitudinal section near the lid of the container with metering lid of the invention process form.
Fig. 2 is the axonometric chart of the metering lid of the above-mentioned container with metering lid.
Fig. 3 is the top view from the C1 above-mentioned metering lid axially seen.
Fig. 4 is the side view of the housing department side of the above-mentioned metering lid that the cylindric radial direction from main part is seen.
Fig. 5 is the side view of the notch part side of the above-mentioned metering lid that the cylindric radial direction from main part is seen.
Fig. 6 is the VI-VI sectional view in Fig. 4.
Fig. 7 indicates that the side view of the first variation of above-mentioned metering lid.
Fig. 8 indicates that the side view of the second variation of above-mentioned metering lid.
Fig. 9 indicates that the side view of the 3rd variation of above-mentioned metering lid.
Figure 10 indicates that the side view tightening the limited section that stop position is defined to above-mentioned metering lid.
Figure 11 indicates that the side view of the variation of above-mentioned limited section.
Symbol description
1 with the container (container) measuring lid
2 container bodies
3 oral areas
20,120,220,320 metering lid (lid)
21 measurement unit (main part)
21a cap
21b surrounding wall portion
22 lid sides screw togather a portion (rotation holding section)
22b screws togather top ends (abutting part)
23 housing departments
27 notch parts
28 standing wall portion
31 limiting wall portions (abutting portion)
31A limited section
33 holding sections
34 engaged parts
34A limited section
Detailed description of the invention
Below, the embodiment of the present invention is described with reference to Figure of description.
The longitudinal section at top that Fig. 1 is the container (container) 1 with metering lid, that oral area is carried out upward the standard state (hereinafter referred to upright state) placed.Container 1 with metering lid has: the container body 2 of storage content；And metering lid (lid) 20, this metering lid 20 is configured to the detachable oral area 3 (being mounted to detachable state) being positioned at described top in container body 2.Container body 2 is for receiving the fraction generally as the liquid detergent of content, liquid bleach, liquid softener, solvent etc., or the powder material of granulated detergent, granular bleaching agent, granulated seasoning material etc..The oral area 3 of container body 2 is by the interior oral area 5 of the bottle 4 of hollow, and the nozzle lid 6 being installed on described interior oral area 5 is constituted.
Bottle 4 utilizes the blow molding such as employing the olefin-based synthetic resin such as polyethylene to be integrally formed.Nozzle lid 6 utilizes the ejection formation such as employing the olefin-based synthetic resin such as polypropylene to be integrally formed.Metering lid 20 utilizes the ejection formation such as employing the olefin-based synthetic resin such as polyethylene to be integrally formed.
Interior oral area 5 is in the cylindrical shape along container body 2 above-below direction.The inner space K1 of bottle 4 opens to the top of described upright state according to the shape of this interior oral area 5.Nozzle lid 6 has been generally constructed to bottom tube-like, and is configured to, relative to this interior oral area 5, and can installed above from this interior oral area 5.In the example in the figures, being configured to as described later, the inner surface of nozzle lid 6 engages with the outer surface of interior oral area 5.Metering lid 20 has been generally constructed to cup shape, and is configured to, can installed above from this nozzle lid 6 relative to this nozzle lid 6.In the example in the figures, being configured to as described later, the inner surface of metering lid 20 engages with the outer surface of nozzle lid 6.The axis C1 (being only called axis C1 below) of the approximate centre axle of the tubular of the total metering lid 20 being equivalent to the above-below direction along described upright state of interior oral area 5, nozzle lid 6 and metering lid 20.Below, the direction along axis C1 is called, and lid is axial, the direction orthogonal with axis C1 is called, and lid is radially, the direction rotated centered by axis C1 is called lid circumference.The open sides of lid interior oral area 5 axially is called above bottle, the bottle inward side of lid interior oral area 5 axially is called below bottle.
Nozzle lid 6 has: the main body side screwed togather with interior oral area 5 by applying to rotate against operation relative to lid circumference screws togather a portion 7；And the main body side flange part 8 of ring-type that the end screwing togather the bottle upper side in a portion 7 from main body side extends to lid radially inner side.Nozzle lid 6 has the interior circumferential direction at main body side flange part 8 to the insertion section of the bottomed cylindrical bloating and entering below bottle in internal orifice portion 5.Insertion section 9 has: to the bottle bottom wall part 9a for convex V shape formed below；And be cross section from side's inclined plane of this bottom wall part 9a be extend to the groove portion 10 above bottle in U-shaped manner.Nozzle lid 6 has: the cylindric outer port part 11 erected to bottle from the lid of main body side flange part 8 radially pars intermedia；And hang down from the lid of main body side flange part 8 radially pars intermedia to bottle and the main body side sealing lip oral area 12 of the close-connected cylindrical shape of inner circumferential with interior oral area 5.In figure, symbol S1 represents the gap between cylindric surrounding wall portion 9b and the bottom surface in groove portion 10 of insertion section 9, and symbol 13 represents that the side's inclined plane from bottom wall part 9a forms the peristome to lowest end the inner space K1 opening making bottle 4.
Be equipped with spiral helicine first ridge 5a in the periphery of interior oral area 5, the inner circumferential screwing togather a portion 7 at main body side is equipped with spiral helicine the second ridge 7a making the first ridge 5a screw togather.Spiral helicine 3rd ridge (mouth thread tooth) 11a it is equipped with in the periphery of outer port part 11.
As shown in Figures 1 and 2, measuring lid 20, have the main part having cup shape, this main part extends above bottle and enters in insertion section 9 with accepting groove portion 10.In the example in the figures, metering scale is set by the inner peripheral surface of the aftermentioned surrounding wall portion 21b at main part, thus main part original state ground becomes measurement unit 21.Metering lid 20 has the lid side of cylindrical shape and screws togather a portion (rotation holding section) 22, and this lid side screws togather a portion 22 and is located at lid from measurement unit 21 with leaving to periphery side and is axially equivalent to the position of measurement unit 21 pars intermedia.Metering lid 20 has housing department 23, and this housing department 23 extends downwards to cover the surrounding wall portion 21b periphery of measurement unit 21 from the edge, periphery of the cap 21a of measurement unit 21, and extends to lid side and screw togather above the bottle in a portion 22.Metering lid 20 has lid side flange portion 24, and this lid side flange portion 24 screws togather the end of the bottle upper side in a portion 22 and extends to the inner side of lid radial direction from lid side, and the lower end edge portion of pars intermedia axial with the lid of measurement unit 21 or housing department 23 is connected.Lid 20 has the lid side seal lip portion 25 of cylindrical shape, and this lid side seal lip portion 25 hangs down below bottle from the lid radially inner side in lid side flange portion 24, and the inner circumferential compact siro spinning technology of the outer port part 11 with nozzle lid 6.In figure, symbol S2 represents the gap between the surrounding wall portion 21b of measurement unit 21 and housing department 23.
The inner circumferential screwing togather a portion 22 in the lid side of metering lid 20 is equipped with spiral helicine the 4th ridge (the rotating holding section ridge) 22a making above-mentioned 3rd ridge 11a screw togather.By making the 4th ridge 22a screw togather relative to the 3rd ridge 11a, thus rotation holding section 22 described later utilizes rotation process can engage relative to oral area 3.
The cap 21a of measurement unit 21, in convex dome-shaped above bottle, housing department 23 bends from the edge, periphery of this cap 21a to bottle and extends.Cap 21a and housing department 23 form a part of outer surface that continuous print is spherical, and top of closure forms the outward appearance with circular (surface has curve form).In the cross section parallel with axis C1 (longitudinal section, with reference to Fig. 1), the angle that cap 21a and surrounding wall portion 21b is constituted in measurement unit 21 be obtuse angle (such as 95 °～120 °, it is illustrated that example be 110 °).Owing to this cap 21a and surrounding wall portion 21b angle constituted is obtuse angle, therefore, the liquid residue of aqueous content in measurement unit 21 can be suppressed.At the outer surface of cap 21a, it is formed with ground connection protuberance 26, foot when ground connection protuberance 26 is that the open end 21c of measurement unit 21 places upward metering lid 20.Ground connection protuberance 26 is formed with five in the example in the figures.In order to enable stably to place metering lid 20, as long as the quantity arranging protuberance 26 is set at least three, standard is to arrange three～about nine.The quantity of protuberance 26 is set, is more preferably set to odd number, because can obtain compared with being set to even number bigger the distance that protuberance 26 is mutual is set.The open end 21c of measurement unit 21 bends to lid radial outside.Owing to this open end 21c bends, therefore, aqueous content logistics can be suppressed to the outer surface of surrounding wall portion 21b when being poured out by the aqueous content in measurement unit 21.
The drum length of surrounding wall portion 21b extends longer than from cap 21a to the length rotating holding section 22.Therefore, when rotating holding section 22 and engaging with oral area 3, a part for the close cap 21a side of surrounding wall portion 21b just becomes the state prominent to container body foreign side, and the part away from cap 21a side of surrounding wall portion 21b just becomes the state being accommodated within container body.When carrying out above-mentioned engaging, can suitably selecting how many ratios in the drum length of surrounding wall portion 21b prominent to main body foreign side, how many ratios are incorporated in body interior.If 1/3～2/3 is prominent to main body foreign side in the drum length of surrounding wall portion 21b, remainder is incorporated in body interior, then owing to the content adhered on the lid 20 easily returns to the inside of bottle 4 without being attached on lid 20 or nozzle lid 6, be preferably.
Such as Fig. 3, shown in 4 and 6, at such as lid two positions diametrically of housing department 23, it is respectively provided with the notch part 27 being cut out along section 27a and 27b axially in parallel with lid.In other words, in the position (lid two positions diametrically at bottle upper side) clipping the tubular central shaft C1 of measurement unit 21 and resist mutually, the notch part 27 of housing department 23 it is provided with leaving mutually in lid circumference.As the standard of notch part 27 size, preferably the radial width of section 27a and 27b is to be about 50～75% relative to the diameter of lid 20, or the respective area of section 27a and 27b is to be about 10～30% relative to the surface area of lid 20.
Two section 27a and 27b are formed as parallel to each other, and the distance between two section 27a and 27b is less than the external diameter of measurement unit 21.A part for the bottle upper side of the surrounding wall portion 21b of measurement unit 21 is arranged in two notch parts 27 as exposed division 21d.In lid circumference two sides of two exposed division 21d, respectively along section 27a and 27b and along and the face that intersects of lid circumference and form standing wall portion 28.The bottle upper side of the open end 22d of the bottle lower side in a portion 22 is screwed togather, cover inside space not opening on cover outer surface in lid side.Inner peripheral surface at surrounding wall portion 21b indicates metering scale by marking or lettering etc..At least two exposed division 21d (raw material etc. by having photopermeability) of metering lid 20 are configured to transparent or semitransparent.Therefore, two exposed division 21d are configured to recognize above-mentioned metering scale from square mesh lid.
The width of exposed division 21d when symbol W represents in terms of the direction orthogonal with section 27a and 27b in Fig. 3, the width of the housing department 23 when symbol F represents in terms of the direction along section 27a and 27b.Considering the pattern draft etc. when recognizing property of order and molding, the width W of exposed division 21d is it is preferably ensured that be at least 2mm.As standard, the size of width W is approximately 2～20mm.
The imaginary circle along lid circumference (with reference to Fig. 2 and Fig. 3) that the tangent line that the outer surface of the upper corners screwing togather a portion with lid and housing department 23 connects, figure center line R1 represent the contact T1 by tangent line L1 and housing department 23 is represented with reference to Fig. 5, figure center line L1.Imaginary circle is cut by two notch parts 27, can suppress rolling when being placed on by lid in the plane of tangentially L1.Outer surface at metering lid 20, although also can being formed for anti-skidding annular knurl (indentation) or rib, but be preferably, the outer surface of at least two exposed division 21d is formed smooth it is readily seen that metering scale.
With reference to Fig. 1 and 2, when attachment is from the open end 22d of the bottle lower side content refluxed, lid side screws togather the cylindric outer peripheral face in a portion 22 becomes the reason that the finger carrying out gripping when lid 20 is measured in mounting or dismounting produces to slide sometimes.
On the contrary, in above-mentioned metering lid 20, screw togather two notch parts 27 of housing department 23 of open end 22d in a portion 22 as grip part by will be far from lid side, thus the attachment of content can be suppressed.Meanwhile, the cylindric outer peripheral face screwing togather a portion 22 compared to lid side is easier to pinch with finger, and also easily utilizes and standing wall portion 28 that lid circumference is intersected and input torque.
That is, in above-mentioned metering lid 20, owing to having notch part 27, therefore the slip of finger is adequately suppressed, and easily rotates operation, and the opening and closing of oral area 3 becomes easy.
Additionally, owing to the housing department 23 of the surrounding wall portion 21b by covering measurement unit 21 gives partial cut-out, the surrounding wall portion 21b of measurement unit 21 is provided with the exposed division 21d of part, therefore compared with the occasion of the duplex covered by housing department 23 all-round with the surrounding wall portion 21b of measurement unit 21, it is easy to order recognizes the metering scale in measurement unit 21 and content.
Due to the above-mentioned easy input torque of metering lid 20, therefore it is believed that metering lid 20 is tightened by brute force.Therefore, in the container 1 with above-mentioned metering lid, screwing togather at least one party of the 4th ridge 22a in a portion 22 to screw togather terminal part be equipped with limiting wall portion (limited section) at the 3rd ridge 11a of outer port part 11 and lid side, this limiting wall portion screws togather top ends thus preventing brute force from tightening for what meet the opposing party in lid circumference.
In the example shown in Figure 10, outer port part 11 the 3rd ridge 11a screw togather terminal part 11c, extend be provided with (being provided with continuously) and the 4th ridge 22a screw togather the limiting wall portion (abutting part) 31 that direction of rotation is vertical.This limiting wall portion 31 can bottle circumference encounter lid side screw togather a portion 22 the 4th ridge 22a screw togather top ends 22b.Limiting wall portion 31 and lid side screw togather the top ends 22b that screws togather of the 4th ridge 22a in a portion 22 and constitute metering lid 20 is tightened the limited section 31A that stop position is defined.
Another way as the embodiment of Figure 10, also can screw togather in lid side a portion 22 the 4th ridge 22a screw togather terminal part 22c, be provided with the limiting wall portion (not illustrating) screwing togather top ends 11b of the 3rd ridge 11a that can encounter outer port part 11 in lid circumference continuously.In this form, described limited section is made up of the top ends 11b that screws togather in limiting wall portion and the 3rd ridge 11a of outer port part 11.
Described limited section is not limited to constitute with each ridge, such as shown in Figure 11, described limited section also may be configured as, the open end 22d of the bottle lower side screwing togather a portion 22 in lid side projects holding section 33, simultaneously projecting engaged part 34 with open end 22d at the upper surface part 8a of the axially relative main body side flange part 8 of lid, holding section 33 is encountered in lid circumference in engaged part 34.In this form, be made up of these holding sections 33 and engaged part 34 to metering lid 20 tighten the limited section 34A that stop position is defined.
It addition, described limited section is not limited solely to the structure can encountered in lid circumference, for instance, it is possible to screwed togather the open end 22d of the bottle lower side in a portion 22 by lid side, and can constitute at the upper surface part 8a of the main body side flange part 8 that lid axially meets open end 22d.Described limited section also by the open end 21c of measurement unit 21, and can be constituted in the bottom of the insertion section 9 that lid axially meets open end 21c.Also by the top ends 10a in groove portion 10, and can constitute at the cap 21a of the measurement unit 21 that lid axially meets top ends 10a.In addition, it is possible to the structure of aforesaid each limited section is given appropriately combined use.
Described above, adopt the metering lid 20 of above-mentioned embodiment, owing to having housing department 23, and housing department 23 covers the surrounding wall portion 21b of the cap 21a side being positioned at container foreign side (foreign side of container body 2 and metering lid 20) in measurement unit 21, therefore, even if surrounding wall portion 21b being made and considering that the simple cylindrical shape of withdrawing pattern etc. is possible with housing department 23 to improve design freedom.Housing department 23 owing to measuring lid 20 has notch part 27, this notch part 27 makes the surrounding wall portion 21b of measurement unit 21 expose a part (axially arranging housing department 23 partly at lid) in lid circumference, therefore, can using two notch parts 27, as grip part, easy finger pinches, also can easily input moment of torsion.Thus, easily metering lid 20 can be rotated operation thus easily carrying out the opening and closing of oral area 3.Owing to being provided with, at the notch part 27 of the housing department 23 of metering lid 20, the standing wall portion 28 intersected with lid circumference, therefore, can more easily to metering lid 20 input torque thus easily rotating operation.
Owing to transparent or semitransparent surrounding wall portion 21b exposes without being covered by housing department 23 to lid foreign side, therefore, compared with the situation of the duplex covered by housing department 23 all-round with the surrounding wall portion 21b of measurement unit 21, it is easy to order recognizes the metering scale in measurement unit 21 and content.Thus, the ease of use of metering lid 20 can be improved.
It addition, the invention is not restricted to above-mentioned embodiment, for instance, the notch part 27 of housing department 23 is not limited to two positions, and as the first variation, metering lid 120 as shown in Figure 7 is such, it is possible in jagged portion 27, a position.Although notch part 27 may also be more than three positions, but considering the hook easness of finger and the degree of being clear to of measurement unit 21 determined by the lid circumferential width of exposed division 21d, the quantity of notch part 27 is preferably on a small quantity, and particularly a position or two positions are better.
Additionally, as the second variation, metering lid 220 as shown in Figure 8 is such, may be alternatively configured such structure: the ladder that the lid side flange portion 24 that cancellation housing department 23 and lid side screw togather between a portion 22 is formed, the outer surface that the outer surface of housing department 23 and lid side screw togather a portion 22 is formed as same, thus emphasizes the main outward appearance with circle formed by curved surface.
On the other hand, as the 3rd variation, metering lid 320 as shown in Figure 9 is such, may be alternatively configured such structure: the cover section 21a of measurement unit 21 is made flat condition and makes angular outward appearance, when the open end 21c of measurement unit 21 being placed upward metering lid 20, there is significantly high stability simultaneously.
As other variation, part or all of structure described in above-mentioned embodiment, it is possible to being applicable to need not as the lid of measurement instrument and the container with lid with aforementioned lid.Lid and oral area screw togather structure, lid side can be configured to pin thread, oral area side is configured to female thread.Above-mentioned structure, is not limited in container structure and utilizes screw-in version to make lid rotate the spiral lid of engaging, it is possible to be applicable to such as employ the structure rotating engaging of bayonet socket engaging (Japanese: バ ヨ ネ ッ ト closes) etc..Above-mentioned structure, it is possible to be applicable to the container being directly installed on the oral area of the container body (bottle) without nozzle lid by lid.
Further, the structure in above-mentioned embodiment is an example of the present invention, in the scope without departing from this invention objective, can carry out various increase, omission, displacement and other changes.It addition, the present invention is not limited by mode and embodiment, it is limited only by the claims.
Practicality in industry
Adopt the present invention, in the cover section being arranged on the lid of oral area of container body and container dismantledly constructs, improve the easness of the opening and closing of lid.It addition, the order that improve the metering scale inside lid recognizes easness.This improves the convenience of the container that storage detergent and other liquid etc. carry out measuring, extensively contribute to the field involved by these products.
Claims (8)
1. a lid, this lid is configured to install relative to the oral area of container body, and this lid is characterised by having:
There is the main part of cup shape；
The surrounding wall portion having cup shape having in the cylinder of cup shape is had described in described main part；
That described main part has, be configured to the rotation holding section that can be engaged by rotation process relative to described oral area；And,
Housing department, this housing department covers the periphery of cap side in described surrounding wall portion,
Described rotation holding section is configured to, and when utilizing described engaging by time fixing relative to described oral area for described main part, in described surrounding wall portion, the end of cap side is prominent to the foreign side of described container from described oral area,
Described housing department has notch part, and this notch part is arranged to, and in the circumference of described oral area, makes the part in the position being projected into described container foreign side of described surrounding wall portion expose to lid foreign side.
2. lid as claimed in claim 1, it is characterised in that two positions that central shaft at the tubular clipping described main part is relative are provided with described notch part.
3. lid as claimed in claim 1, it is characterised in that the face intersected along the circumference with described oral area at described notch part is formed with standing wall portion.
4. lid as claimed in claim 2, it is characterised in that the face intersected along the circumference with described oral area at described notch part is formed with standing wall portion.
5. lid as claimed in claim 1, it is characterized in that, described lid is provided with the graduated measurement unit of inner peripheral surface mark of the described surrounding wall portion at described main part, and the described notch part that utilizes at least described surrounding wall portion of described main part is configured to transparent or semitransparent to the position that lid foreign side exposes.
6. the lid as according to any one of claim 1 to 5, it is characterised in that described rotation holding section has by screwing togather the spiral helicine rotation holding section ridge that can engage with described oral area,
Described oral area has by screwing togather the spiral helicine mouth thread tooth that can engage with described rotation holding section.
7. the cover section structure of a container, has lid as claimed in claim 6, and the cover section structure of this container is characterised by,
The terminal part that screws togather at described rotation holding section ridge or at least one party of described mouth thread tooth has limited section, and this limited section screws togather top ends thus what limit described lid tightens stop position what the circumference of described lid met the opposing party.
8. the cover section structure of container as claimed in claim 7, it is characterized in that, described limited section is vertically extended in the abutting part screwing togather terminal part described in described rotation holding section ridge or described mouth thread tooth with the direction of rotation screwed togather, and described limited section is configured to abut with the described top ends that screws togather.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-148401 | 2012-07-02 | ||
| JP2012148401A JP5934589B2 (en) | 2012-07-02 | 2012-07-02 | Cap and cap structure |
| PCT/JP2013/067683 WO2014007141A1 (en) | 2012-07-02 | 2013-06-27 | Cap and cap portion structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104411594A CN104411594A (en) | 2015-03-11 |
| CN104411594B true CN104411594B (en) | 2016-06-29 |
Family
ID=49881898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380028350.2A Active CN104411594B (en) | 2012-07-02 | 2013-06-27 | The cover section structure of lid and container |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5934589B2 (en) |
| KR (1) | KR101962503B1 (en) |
| CN (1) | CN104411594B (en) |
| HK (1) | HK1207046A1 (en) |
| WO (1) | WO2014007141A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6188229B2 (en) * | 2014-02-10 | 2017-08-30 | ライオン株式会社 | cap |
| JP6584169B2 (en) * | 2015-06-30 | 2019-10-02 | 株式会社吉野工業所 | Weighing cap |
| JP6628662B2 (en) * | 2016-03-29 | 2020-01-15 | 株式会社吉野工業所 | Dispenser with measuring cap |
| US10207840B2 (en) * | 2016-05-05 | 2019-02-19 | Berry Plastics Corporation | Closure |
| DE102016223043A1 (en) | 2016-11-22 | 2018-05-24 | Henkel Ag & Co. Kgaa | Container with attachment |
| CN106697537B (en) * | 2016-11-30 | 2020-02-18 | 曼盛包装（上海）有限公司 | Liquid filling uses supporting structure with measurement function |
| CN106516448B (en) * | 2016-11-30 | 2019-11-01 | 曼盛包装（上海）有限公司 | The quick switching device with function of measuring for vertical modeling bag supplement dress |
| JP6895764B2 (en) * | 2017-02-16 | 2021-06-30 | ライオン株式会社 | cap |
| JP6895765B2 (en) * | 2017-02-16 | 2021-06-30 | ライオン株式会社 | cap |
| EP3634874B1 (en) * | 2017-05-04 | 2024-03-13 | Berry Global, Inc. | Closure cap |
| DE102018205581A1 (en) * | 2018-04-12 | 2019-10-17 | Henkel Ag & Co. Kgaa | Cap for detergent bottle |
| EP4163222A1 (en) * | 2021-10-08 | 2023-04-12 | Fater S.p.A. | Container for liquid products |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202089380U (en) * | 2009-12-04 | 2011-12-28 | 花王株式会社 | Fill-out container |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5325848U (en) * | 1976-08-11 | 1978-03-04 | ||
| JPH028745U (en) * | 1988-06-30 | 1990-01-19 | ||
| JP2531987Y2 (en) * | 1990-02-28 | 1997-04-09 | 日本クラウンコルク 株式会社 | Container lid with measuring cylinder wall |
| JP2000062817A (en) * | 1998-08-25 | 2000-02-29 | Kao Corp | Pouring container |
| JP5308751B2 (en) * | 2008-09-08 | 2013-10-09 | ライオン株式会社 | Container with cap |
| JP5512166B2 (en) * | 2009-04-27 | 2014-06-04 | ライオン株式会社 | Container with cap |
| JP3152639U (en) | 2009-05-28 | 2009-08-06 | ライオン株式会社 | Liquid measuring cap |
-
2012
- 2012-07-02 JP JP2012148401A patent/JP5934589B2/en active Active
-
2013
- 2013-06-27 KR KR1020147023070A patent/KR101962503B1/en active IP Right Grant
- 2013-06-27 WO PCT/JP2013/067683 patent/WO2014007141A1/en active Application Filing
- 2013-06-27 CN CN201380028350.2A patent/CN104411594B/en active Active
-
2015
- 2015-08-06 HK HK15107573.3A patent/HK1207046A1/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202089380U (en) * | 2009-12-04 | 2011-12-28 | 花王株式会社 | Fill-out container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104411594A (en) | 2015-03-11 |
| KR20150034674A (en) | 2015-04-03 |
| WO2014007141A1 (en) | 2014-01-09 |
| HK1207046A1 (en) | 2016-01-22 |
| JP2014009026A (en) | 2014-01-20 |
| KR101962503B1 (en) | 2019-03-26 |
| JP5934589B2 (en) | 2016-06-15 |
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