CN109398926A - Cap unit and beverage-container - Google Patents
Cap unit and beverage-container Download PDFInfo
- Publication number
- CN109398926A CN109398926A CN201811106994.XA CN201811106994A CN109398926A CN 109398926 A CN109398926 A CN 109398926A CN 201811106994 A CN201811106994 A CN 201811106994A CN 109398926 A CN109398926 A CN 109398926A
- Authority
- CN
- China
- Prior art keywords
- lid
- operation button
- cap unit
- force
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0857—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
-
- 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
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/02—Grip means
- B65D2251/026—Grip means made of material having a high friction coefficient and preventing slippage during removal by hand, e.g. band, coating
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/10—Details of hinged closures
- B65D2251/1016—Means for locking the closure in closed position
-
- 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
- B65D2255/00—Locking devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Closures For Containers (AREA)
Abstract
The present invention provides cap unit and beverage-container.Cap unit prevents from causing lid to be opened because of undesigned operation.The cap unit has: lid main body (8), the upper opening portion (2d) of closed container main body (2), and top is provided with bubbler or water filling port (13)；Lid (9) is rotatably installed on lid main body via articulated section, and in the state that the force application part for being arranged at articulated section exerts a force to the direction of unlimited bubbler or water filling port, bubbler or water filling port are opened and closed；And lid locking mechanism, it overcomes the force of force application part, in the fixed lid in the position that lid closes bubbler or water filling port, lid locking mechanism has operation button on the top of lid, after the operation for having carried out sliding operation button towards the direction for tending to articulated section, towards the direction operation operation button pressed the operation button, the lock state of lid is thus released, and can be rotated lid to opening direction by the force of force application part.
Description
The application is that application No. is the divisional application of the 201610421750.5 application for a patent for invention (names of original application for China
Referred to as " cap unit and beverage-container ", the applying date of original application are on June 14th, 2016).
Technical field
The present invention relates to cap unit and beverage-containers.
Background technique
All the time, exist the mouth neck portion for the container body for being detachably installed on upper opening cap unit (for example,
Referring to patent document 1,2).On the top of cap unit, be rotatably equipped with via articulated section to bubbler or water filling port into
The lid of row opening and closing.The force application part that lid is arranged at articulated section exerts a force to opening direction.It is fixed that cap unit is provided with cover lock
Mechanism, the lid locking mechanism is in the fixed lid in the position that lid closes bubbler or water filling port.In lid locking mechanism, by right
Operation button carries out pressing operation, releases the lock state of lid, and lid can be made to opening by the force of force application part
Direction rotation.
However, in above-mentioned existing lid locking mechanism, if because the undesigned pressing operation of operation button causes to cover
The lock state of body releases, then unexpectedly outside from bubbler or water filling port in the presence of the beverage (inner matter) for being accommodated in container body
The worry that portion flies out.
Especially there is heat preservation/cold insulation function by the container body (so-called thermos bottle) constructed with vacuum heat-insulation
In the beverage-container (so-called water drum) of energy, in order not to make the beverage of heat preservation or cold insulation unexpectedly fly out to outside, need to prevent
The only maloperation of aforesaid operations button.
For example, passing through in the inside of the mouth neck portion of container body and screwing in the beverage-container documented by citation 1
And internal plug is detachably installed, and pass through in a manner of covering the internal plug in the outside of the mouth neck portion of container body and screw
And cup is detachably installed.In the case where such structure, the top for being set to internal plug can be prevented by cup
The maloperation of operation button.On the other hand, it when drinking, after removing cup, needs to operate operation button, therefore using
Convenience in terms of feel inconvenient sometimes.
On the other hand, in the beverage-container documented by citation 2, in order to prevent the maloperation of lid locking mechanism,
Security restriction part has been provided independently from lid locking mechanism.However, in the case where such structure, except releasing cover lock when drinking
Except the operation for determining mechanism, it is also necessary to release the operation of security restriction part.Therefore, in this case, in the convenience side used
Face can also feel inconvenient sometimes.
Patent document 1: Japanese Unexamined Patent Publication 2013-75719 bulletin
Patent document 2: Japanese Unexamined Patent Publication 2012-106802 bulletin
Summary of the invention
The present invention is proposed in view of such existing situation, and its purpose is to provide lid can be prevented because unintentionally
Operation and open and can be realized the cap unit of the convenience used further increased and have such cap unit
Beverage-container.
To achieve the goals above, the present invention provides following mechanism.
(1) a kind of cap unit is detachably installed on the mouth neck portion of the container body of upper opening,
Above-mentioned cap unit is characterized in that having:
Lid main body, closes the upper opening portion of said vesse main body, and top is provided with bubbler or water filling port；
Lid is rotatably installed on above-mentioned lid main body via articulated section, and above-mentioned hinged being arranged at
In the state that the force application part in portion exerts a force to the direction for opening wide above-mentioned bubbler or water filling port, to above-mentioned bubbler or water filling port into
Row opening and closing；And
Lid locking mechanism overcomes the force of above-mentioned force application part, closes above-mentioned bubbler or water filling port in above-mentioned lid
The fixed above-mentioned lid in position,
Above-mentioned lid locking mechanism has operation button on the top of above-mentioned lid, is carrying out that aforesaid operations button court is made to become
After the operation slided to the direction of above-mentioned articulated section, the direction operation aforesaid operations button of aforesaid operations button is pressed by court, by
This releases the lock state of above-mentioned lid, and can be turned above-mentioned lid to opening direction by the force of above-mentioned force application part
It is dynamic.
(2) cap unit according to above-mentioned (1), which is characterized in that above-mentioned lid locking mechanism includes
Guide hole is located at the top of above-mentioned lid, guides aforesaid operations button to the direction for pressing aforesaid operations button；
Operating member is configured at the inside of above-mentioned guide hole, and sliding between one end and the other end of glide direction
It is dynamic to guide aforesaid operations button freely；
First spring members, towards glide direction above-mentioned one end to aforesaid operations buttons force；
Locking member, is rotatably installed on above-mentioned lid via articulated section, and can latched position with
Latch-release rotates between position, in above-mentioned latched position, is set to the engaging portion of a side of the one end of above-mentioned locking member
It is locking with the engaging portion for the another party for being set to above-mentioned lid main body side, in above-mentioned latch-release position, the engaging portion of one side
With the locking status releasing of the engaging portion of above-mentioned another party；And
Second spring component exerts a force to above-mentioned locking member towards the above-mentioned latched position side of rotation direction,
It is carrying out that the force of above-mentioned first spring members is overcome to slide into aforesaid operations button from above-mentioned one end
After the operation for stating another side, carry out overcoming the force of above-mentioned second spring component by aforesaid operations button and aforesaid operations
Component is together towards the operation pressed on the inside of above-mentioned guide hole, and thus aforesaid operations component presses the another of above-mentioned locking member
End side, and overcome the force of above-mentioned second spring component that above-mentioned locking member is made to turn to above-mentioned latch-release position.
(3) cap unit according to above-mentioned (2), which is characterized in that above-mentioned lid locking mechanism has third spring members,
The third spring members exert a force to aforesaid operations component towards the direction for boosting aforesaid operations component.
(4) cap unit according to above-mentioned (2) or (3), which is characterized in that the glide direction of aforesaid operations button it is upper
State a part position Chong Die with the upper surface of above-mentioned lid that one end is located at aforesaid operations button, the sliding of aforesaid operations button
The above-mentioned other end in direction is located at the aforesaid operations button position Chong Die with above-mentioned guide hole.
(5) cap unit according to any one of above-mentioned (2)~(4), which is characterized in that have slip-proofing device, this is anti-
Sliding component covers a part of at least side of above-mentioned lid,
Above-mentioned slip-proofing device is set as covering the articulated section of the articulated section of above-mentioned lid side and above-mentioned locking member side respectively
End.
(6) cap unit according to any one of above-mentioned (1)~(5), which is characterized in that be provided in above-mentioned lid close
Seal up the seal member for stating bubbler or water filling port.
(7) cap unit according to any one of above-mentioned (1)~(6), which is characterized in that have to form above-mentioned bubbler
Or the mouth forming member of water filling port,
Above-mentioned mouth forming member is detachably installed on above-mentioned lid main body.
(8) a kind of beverage-container, has: cap unit described in any one of above-mentioned (1)~(7)；With
Container body is installed for above-mentioned cap unit.
According to the present invention, as described above, it is possible to which providing can prevent lid from opening because of undesigned operation and can be real
The cap unit of the convenience now used further increased and the beverage-container for having this cap unit.
Detailed description of the invention
Fig. 1 is the perspective view for indicating the appearance of beverage-container involved in one embodiment of the present invention.
Fig. 2 is the perspective view of the closed state for the cap unit for indicating that beverage-container shown in FIG. 1 has.
Fig. 3 is the perspective view of the opening state for the cap unit for indicating that beverage-container shown in FIG. 1 has.
Fig. 4 is the cross-sectional view of the closed state for the cap unit for indicating that beverage-container shown in FIG. 1 has.
Fig. 5 is the cross-sectional view of the opening state for the cap unit for indicating that beverage-container shown in FIG. 1 has.
Fig. 6 is the decomposition of the installation site of the slip-proofing device for the cap unit for indicating that beverage-container shown in FIG. 1 has
Perspective view.
Description of symbols:
1 ... beverage-container；2 ... container bodies；2c ... mouth neck portion；2d ... upper opening portion；3 ... cap units；8 ... lid masters
Body；9 ... lids；10 ... lid locking mechanisms；13 ... mouth forming members (bubbler or water filling port)；16 ... charging cranes；23…
Sealing caulking piece (seal member)；24 ... articulated sections；25 ... occlusion components；26 ... lid caulking pieces (seal member)；27 ... operations
Button；29 ... guide holes；30 ... operating members；31 ... articulated sections；32 ... locking members；33 ... third helical spring (third bullets
Spring component)；34 ... first helical springs (the first spring members)；35 ... hook portions (engaging portion of a side)；36 ... locking recess portions are (another
The engaging portion of one side)；37 ... second helical springs (second spring component)；38 ... slip-proofing devices.
Specific embodiment
Hereinafter, referring to attached drawing, the embodiment of the present invention will be described in detail.
It is illustrated as one embodiment of the present invention, such as to beverage-container 1 shown in FIG. 1 to FIG. 6.
In addition, Fig. 1 is the perspective view for indicating the appearance of beverage-container 1.Fig. 2 indicates that beverage-container 1 is had
The perspective view of the closed state of cap unit 3.Fig. 3 is the solid of the opening state for the cap unit 3 for indicating that beverage-container 1 has
Figure.Fig. 4 is the cross-sectional view of the closed state for the cap unit 3 for indicating that beverage-container 1 has.Fig. 5 is to indicate beverage-container 1
The cross-sectional view of the opening state for the cap unit 3 being had.Fig. 6 is the anti-slip part for the cap unit 3 for indicating that beverage-container 1 has
The exploded perspective view of the installation site of part 38.
As shown in Figure 1, beverage-container 1 has container body 2 and is detachably installed on the cap unit of container body 2
3.Beverage-container 1, can be (built-in to the beverage for being accommodated in container body 2 by the container body 2 constructed with vacuum heat-insulation
Object) carry out heat preservation or cold insulation.
Specifically, as shown in Figure 4 and 5, which is for example made of the container of double-layer structural, the bilayer
The container of construction has the outer container 4 and inner pressurd vessel 5 of the bottomed tube being made of stainless steel etc., and is accommodated in inner pressurd vessel 5
Mutual oral area is engaged in the state of the inside of outer container 4.In addition, be provided between outer container 4 and inner pressurd vessel 5 vacuum every
Thermosphere 6.Vacuum heat-insulating layer 6 for example can be by being set to outer container 4 depressurizing and (vacuumize) to block in the chamber to high vacuum
Bottom central part degassing orifice and formed.
As shown in figs. 1,4 and 5, container body 2 includes roughly circular bottom surface sections 2a；Main part 2b, from
The periphery of bottom surface sections 2a is in erect substantially cylindricly；And substantially cylindric mouth neck portion 2c, on the top of main part 2b
Side undergauge.In addition, the upper end of mouth neck portion 2c as container body 2 upper opening portion 2d and be open as round.In addition,
The inside of mouth neck portion 2c has been provided projectingly cricoid stage portion 7 in complete cycle range.
In addition, the beverage-container 1 of present embodiment is whole to have substantially cylindric face shaping, but beverage-container
1 face shaping is not particularly limited, and can suitably apply change with fit dimension, design etc..Alternatively, it is also possible to appearance
The outer peripheral surface of device main body 2 implements coating, printing etc..
Cap unit 3 constitutes the body of the upper opening portion 2d of closed container main body 2.Specifically, as shown in Fig. 2~Fig. 5,
The cap unit 3 has lid main body 8, is rotatably installed on the lid 9 of lid main body 8 and by lid 9 relative to lid main body 8
Fixed lid locking mechanism 10.In addition, in the following description, lid 9 will be installed relative to lid main body 8 via articulated section 24
It is said as " rear side " of beverage-container 1, using side in contrast as " front side " of beverage-container 1 side
It is bright.
Lid main body 8 is constituted such as the heat-resistant resin by polypropylene.Lid main body 8 includes peripheral wall portion 8a, with container master
The continuous mode of main part 2b of body 2 is generally formed into cylindrical shape；With upper wall portions 8c, phase is formed on the top of peripheral wall portion 8a
Than the opening portion 8b of peripheral wall portion 8a undergauge.
Lid main body 8 is detachably installed on the mouth neck portion 2c of container body 2 and screwing.Therefore, in peripheral wall portion 8a
Inner peripheral surface be provided with internal thread part 11.On the other hand, it is provided in the outer peripheral surface of mouth neck portion 2c and screws with internal thread part 11
External thread part 12.
Mouthful forming member 13 is detachably installed in the opening portion 8b of lid main body 8, this mouthful of forming member 13 forms drink
The mouth of a river or water filling port (being in the present embodiment bubbler).Mouth forming member 13 is such as the heat-resistant resin structure as polypropylene
At.Mouth forming member 13 includes bottom wall part 13a, is formed with fluid-through port 14 and blow vent 15；The peripheral wall portion 13b of tubular,
It is erected upward around bottom wall part 13a；Lower side flange portion 13c, the lower end side from the outer peripheral surface of bottom wall part 13a are in ring
Shape is prominent；A pair of of upper flange portion 13d, they are from the upper end side of the outer peripheral surface of peripheral wall portion 13b mutually (right and left round about
To) prominent；And drinking-water oral area 13e, it is in beveling shape prominent from the upper end of peripheral wall portion 13b.
Wherein, drinking-water oral area 13e is located at the front side of mouth forming member 13.Fluid-through port 14, which is disposed through, is formed in bottom wall part
The bottom surface of the recess portion 14a of 13a.Blow vent 15 is disposed through the bottom wall part 13a positioned at the position higher than recess portion 14a.In addition, logical
Liquid mouth 14 is located at than blow vent 15 more by the position of the drinking-water side oral area 13e (front side), in the longitudinal direction than forming circular hole
The big mode of blow vent 15 be substantially in ellipticity be open.
Charging crane 16 is provided between lid main body 8 and mouth forming member 13, charging crane 16 is used for mouth forming portion
Part 13 is detachably installed on the opening portion 8b of lid main body 8.Charging crane 16 has first in the front side of mouth forming member 13
Claw 17 has the limited part 19 for being provided with the second claw 18 in the rear side of mouth forming member 13.
First claw 17 is set as prominent in front of the upper lateral of the outer peripheral surface of peripheral wall portion 13b.Limited part 19 is along mouth
The outer peripheral surface of the rear side of forming member 13 configures.In addition, lower end (cardinal extremity) portion of limited part 19 is rotatably supported on setting
In the articulated section 13f of mouth forming member 13.Second claw 18 is set as prominent from upper end (top) side of limited part 19 towards rear
Out.The top end part of second claw 18 forms inclined surface 18a.
Configured with such as the elastomeric element constituted by rubber, elastomer between mouth forming member 13 and limited part 19
20.Elastomeric element 20 is mounted on the face opposed with mouth forming member 13 of limited part 19.In the tip side direction for making limited part 19
When front rotates, elastomeric element 20 is compressed (flexible deformation) between limited part 19 and mouth forming member 13, thus to limitation
Part 19 exerts a force towards rear.In addition, upper end (top) portion in limited part 19 is provided with operation portion 19a, operation portion 19a has
For being easy to rotate the recess portion or the protrusion that operate the limited part 19 by finger.
On the other hand, charging crane 16 has the first engaging portion 21 in the front side of lid main body 8, in the rear side of lid main body 8
With the second engaging portion 22.First engaging portion 21 and the second engaging portion 22 are made of stage portion, they are respectively set
In the front-rear position of the opening portion 8b along upper wall portions 8c.
In the charging crane 16 with above structure, first claw 17 is being carried out relative to the first engaging portion 21
In the state of positioning, by mouth forming member 13 from the inside of the opening portion 8b of downside insert cover main body 8.At this point, becoming in a pair
The state that side flange portion 13d is abutted with the lower surface of the upper wall portions 8c of lid main body 8.In addition, the first claw 17 and first is engaged
Portion 21 is locking.Also, the inclined surface 18a of the second claw 18 is abutted with the edge of the opening portion 8b of lid main body 8, and along with second
Claw 18 crosses the edge of opening portion 8b, and after rotating the tip side of limited part 19 towards front, the top of limited part 19
The original position at lateral rear restores, meanwhile, the second claw 18 and the second engaging portion 22 are locking.
Mouth forming member 13 becomes the state for being mounted on the opening portion 8b of lid main body 8 as a result,.In addition, installing port forming portion
While part 13, drinking-water oral area 13e becomes from the opening portion 8b of lid main body 8 towards outside (top) state outstanding.
On the other hand, it in charging crane 16, by the operation for rotating the tip side of limited part 19 towards front, releases
Locking state of second claw 18 relative to the second engaging portion 22.Thereby, it is possible to release the first claw 17 relative to the first quilt
The locking state of engaging portion 21, and mouthful forming member 13 is removed on the downside of the opening portion 8b of lid main body 8.
The lid main body 8 of mouthful forming member 13 is installed and being installed on the mouth neck portion 2c of container body 2 with mouth forming portion
Part 13 is embedded in the state of the inside of upper opening portion 2d, the upper opening portion 2d of closed container main body 2.
Sealing caulking piece 23 is detachably installed in the lower side flange portion 13c of mouth forming member 13.Sealing caulking piece
23 be for the cricoid seal member between sealed step portion 7 (container body 2) and mouth forming member 13 (lid main body 8).Only
Water caulking piece 23 is constituted such as elastomeric elements such as rubber, the elastomers by silicone rubber with heat resistance.Sealing caulking piece 23
Embedded in the peripheral part of lower side flange portion 13c.
Sealing caulking piece 23 becomes generation flexible deformation at the inside of upper opening portion 2d for being embedded into container body 2
And the state being close in complete cycle range with the stage portion 7 of container body 2.Thereby, it is possible to by stage portion 7 and mouth forming member 13 it
Between seal.
9 counterpart forming member 13 of lid is formed by bubbler or water filling port is opened and closed, such as heat-resisting by polypropylene etc.
Property resin constitute.Lid 9 have by with the peripheral wall portion 8a of lid main body 8 it is continuous in a manner of be generally formed into cylindric peripheral wall portion 9a
With the top wall portion 9b of the top surface of covering peripheral wall portion 9a.
Lid 9 is rotatably installed on lid main body 8 via articulated section 24.Lid 9, which becomes, is arranged at articulated section 24
Inside the state that exerts a force to the direction (opening direction) of unlimited bubbler or water filling port of force application part (not shown).In addition,
Elastomeric elements such as the spring members such as torsion coil spring spring, rubber or elastomer etc. can be used in force application part.
The inside of lid 9 is provided with the occlusion component that closing mouth forming member 13 is formed by bubbler or water filling port
25.There is lid 9 the inner wall part 9c of substantially tubular, inner wall part 9c to hang down from the substantially central portion of the lower face side of top wall portion 9b
Under.Occlusion component 25 passes through the chimeric inside for being installed on inner wall part 9c.After the inside of occlusion component 25 is provided with storage
The storage space for the lid locking mechanism 10 stated.
The state for being equipped with the inside that the lid 9 of occlusion component 25 is embedded in mouth forming member 13 with occlusion component 25 closes mouth
Forming member 13 is formed by bubbler or water filling port.
The lid caulking piece 26 of sealing bubbler or water filling port is detachably installed in the peripheral part of occlusion component 25.Lid
Caulking piece 26 is the seal member for the plug-like between seal forming member 13 and occlusion component 25.In addition, lid caulking piece
26 can be used material identical with sealing caulking piece 23.Lid caulking piece 26 is embedded in occlusive part in a manner of covering occlusion component 25
Part 25.In addition, lid caulking piece 26 be provided with the substantially dome shape abutted with fluid-through port 14 the first spigot 26a and with ventilation
The generally cylindrical second spigot 26b that mouth 15 abuts.
Lid caulking piece 26 in generation flexible deformation and the first spigot 26a and leads to when being embedded in the inside of mouth forming member 13
Fluid-through port 14 is closed in the state of being close to around liquid mouth 14, and be close to around the second spigot 26b and blow vent 15
Blow vent 15 is closed under state.Thereby, it is possible to will seal between mouth forming member 13 and occlusion component 25.
Lid locking mechanism 10 overcomes the force for being set to the force application part of articulated section 24, closes bubbler or note in lid 9
The fixed lid 9 in the position at the mouth of a river.In addition, lid locking mechanism 10 has operation button 27 on the top of lid 9, carrying out making to grasp
After making the operation that button 27 is slided towards the direction for tending to articulated section 24, towards the direction operation operation button for pressing the operation button 27
27, the lock state of lid 9 is thus released, and can be rotated lid 9 to opening direction by the force of force application part.
Specifically, the lid locking mechanism 10 includes guiding groove 28, in the direction guidance for sliding operation button 27
State operation button 27；With guide hole 29, operation button 27 is guided to the direction for pressing the operation button 27.
Operation button 27 is generally formed into disk-shaped, and in its lower surface has guide protrusion 27a and from guide protrusion
27a limitation protrusion (limiting component of a side) 27b outstanding downward.In addition, being provided in the upper surface of operation button 27
Operation portion 27c, operation portion 27c, which have, to be easy through finger come the recess portion of the slide operation button 27 or protrusion.
Guiding groove 28 to cut the upper of lid 9 (top wall portion 9b) according to width corresponding with operation button 27 along the longitudinal direction
The mode of the substantially central portion of surface side is formed.Guide hole 29 is located at the inside of guiding groove 28, the shape of compounding practice button 27
Ground penetrates through top wall portion 9b.
In addition, lid locking mechanism 10 includes operating member 30, it is configured at the inside of guide hole 29；With locking member 32,
It is rotatably installed on lid 9 via articulated section 31.
Operating member 30 is generally formed into disk-shaped and outstanding convex from its peripheral part with cooperating the interior shape of guide hole 29
It is abutted around edge (not shown) and guide hole 29, thus limits the movement to the position more closer to the top than guide hole 29.Separately
Outside, the guiding rib (not shown) for being set to the inside of inner wall part 9c engages with the directional slit (not shown) for being set to flange part,
Thus operating member 30 is supported to go up and down in the up-down direction freely.
Also, guidance pin 30a has been protrusively provided in the lower surface of operating member 30.On the other hand, in occlusion component 25
Inside bottom surface be protrusively provided guidance cylinder 25a.Moreover, the inside of the guidance pin 30a and guidance cylinder 25a of operating member 30
Thus engaging is supported to lifting freely in the up-down direction.
Third helical spring (third spring members) 33 are configured in the inside of occlusion component 25.Third helical spring 33 makes
Guidance cylinder 25a enters inside, is thus kept into the state being provided for erecting from the bottom surface of occlusion component 25.In pushing operation component 30
When, third helical spring 33 is compressed between operating member 30 and occlusion component 25 and (flexible deformation occurs), and thus direction pushes away
The direction for playing operating member 30 exerts a force to operating member 30.In addition, can reliably be tieed up by the way that third helical spring 33 is arranged
Hold lock state of the lid 9 based on lid locking mechanism 10.
Operating member 30 is provided with guide recess 30b.Guide recess 30b is from the front end of operating member 30 towards rear end
The mode that operating member 30 cuts length corresponding with the slippage of operation button 27 is formed.Operating member 30 make to guide it is convex
Portion 27a sliding freely guides (bearing) operation button 27 in the state of engaging with guide recess 30b along the longitudinal direction.
In addition, being configured with the first helical spring (the first spring members) 34 in the inside of guide recess 30b.First spiral bullet
Spring 34 is maintained at guide protrusion 27a in the state of making the side pin 27d outstanding from the rear side of limitation protrusion 27b enter inside
Between guide recess 30b.
First helical spring 34 keeps one end (front side) direction of the operation button 27 from glide direction (front-rear direction) another
When one end (rear side) is slided, pressed between operation button 27 (guide protrusion 27a) and operating member 30 (guide recess 30b)
(flexible deformation occurs for contracting), thus exerts a force to the one end (front side) of operation button 27 towards glide direction (front-rear direction).
Here, one end (front end) of the glide direction (front-rear direction) of operation button 27 is located at one of the operation button 27
Divide the position (hereinafter referred to as first position) Chong Die with the upper surface of lid 9 (top wall portion 9b).In first position, operation button
27 a part is abutted with the upper surface of lid 9 (top wall portion 9b), thus limits the pressing operation of operation button 27.
In addition, being provided with banking pin 25b (limiting component of another party), the limitation in the bottom surface of the inside of occlusion component 25
It is opposed with limitation protrusion 27b when operation button 27 is located at first position to sell 25b.In first position, limits protrusion 27b and be located at limit
Make and sell the top of 25b.In this case, even if operation button 27 excessively falls because of deformation of component etc., protrusion 27b is limited
It can be abutted with banking pin 25b, thus, it is possible to limit the pressing operation of operation button 27 and realize the operation button 27 smoothly
Slide.
On the other hand, the other end (rear end) of the glide direction (front-rear direction) of operation button 27 be located at operation button 27 with
The position (the hereinafter referred to as second position) that guide hole 29 is overlapped.In addition, limiting protrusion 27b relative to banking pin in the second position
Side deviates backward for the position of 25b, thus limits protrusion 27b and is released from based on the limitation of banking pin 25b.As a result, in the second position,
It can be realized the pressing operation of operation button 27.
Locking member 32 is arranged at the bearing of the articulated section 31 between the peripheral wall portion 9a of the front side of lid 9 and top wall portion 9b
It rotates freely.Locking member 32 includes the first arm 32a, and the inner surface from articulated section 31 along peripheral wall portion 9a extends；With second
Arm 32b extends from articulated section 31 along the lower surface of top wall portion 9a.
The top (one end of locking member 32) of first arm 32a is provided with hook portion (engaging portion of a side) 35.Hook portion
35 top is prominent towards rear, moreover, the lower face side of the part outstanding tilts.
The slit 9d for making hook portion 35 Yu lateral surface pair is provided on front side of lid 9 (peripheral wall portion 9a).Slit 9d with according to
Width corresponding with hook portion 35 is formed from the mode that lower end side cuts peripheral wall portion 9a.On the other hand, from slit 9d and lateral surface pair
The outer surface of hook portion 35 formed and the continuous outer peripheral surface of peripheral wall portion 9a of lid 9.
It is provided in lid main body 8 for the locking locking recess portion of hook portion 35 (engaging portion of another party) 36.Locking recess portion 36 with
The mode for the front side for cutting upper wall portions 8c to the shape of hook 35 is formed.
Locking member 32 can the latched position locking with locking recess portion 36 of hook portion 35 and release hook portion 35 with it is locking recessed
It is rotated between the latch-release position of the locking state in portion 36.
The inside of occlusion component 25 is provided with the second helical spring (second spring component) 37.Second helical spring 37 makes
Bottom surface pin 25c outstanding from the inside of occlusion component 25 and the top (other end of locking member 32) from the second arm 32b
Pin 32c outstanding respectively enters inside downward, is thus kept into the state being provided for erecting from the bottom surface of occlusion component 25.The
Two helical springs 37 are with the compressed state between the top and occlusion component 25 of the second arm 32b, towards rotation direction
Latched position side exerts a force to locking member 32.
In the lid locking mechanism 10 with the above structure, make to grasp having carried out overcoming the force of the first helical spring 34
Make button 27 to slide into from first position after the operation of the second position, carries out overcoming the second helical spring 37 and third spiral
The operation that the force of spring 33 presses operation button 27 with operating member 30 towards the inside of guide hole 29 together.
Operating member 30 presses the top (other end of locking member 32) of the second arm 32b as a result, and overcomes the second spiral shell
The force of rotation spring 37 makes locking member 32 turn to latch-release position.By the operation of above operation button 27, release
The lock state of lid 9, and lid 9 can be made to rotate to opening direction by the force of force application part.
However, the slip-proofing device 38 at least covers side (peripheral wall as shown in fig. 6, being provided with slip-proofing device 38 in lid 9
Portion 9a) a part.Slip-proofing device 38 is constituted such as rubber, the elastomer etc. by silicone rubber with heat resistance, has one
Part is open cyclic annular (so-called C font).In addition, being protrusively provided anticreep on the inside of two tip sides of slip-proofing device 38
Protrusion 38a.
On the other hand, in peripheral wall portion 9a, it is right with slip-proofing device 38 to be provided between articulated section 24 and articulated section 31
The chimeric recess portion 39 for the shape answered.It is fitted into addition, being provided with a pair in the inside of chimeric recess portion 39 for what anticreep protrusion 38a was fitted into
Hole 40.
Slip-proofing device 38 is set as in the state of being embedded in chimeric recess portion 39, and a pair of of anticreep protrusion 38a is embedded in one
To embedded hole 40, articulated section 24 and the respective end in articulated section 31 are thus covered.In addition, the outer surface of slip-proofing device 38 is formed
With the continuous outer peripheral surface of peripheral wall portion 9a of lid 9.
In the beverage-container 1 of present embodiment, by the way that such slip-proofing device 38 is arranged, operation button 27 can be made
Operation transfiguration it is easy.In addition, slip-proofing device 38 covers the end of articulated section 24,31, so as to protect above-mentioned articulated section 24,31
And improve the waterproofness of articulated section 24,31.Thereby, it is possible to prevent the breakage of articulated section 24,31, getting rusty in articulated section 24,31
Deng.
As described above, in the cap unit 3 of present embodiment, after the operation for carrying out sliding operation button 27, into
Row presses the operation button 27 operation (so-called double acting operate), thus releases the lock state of lid 9.Therefore, Neng Goufang
Only because the undesigned pressing operation of existing operation button (so-called single action operates) causes the lock state of lid to be solved
Except etc the case where.
In addition, not needing that existing security restriction part etc. is arranged, therefore can not in the cap unit 3 of present embodiment
It prevents with increasing components number that lid 9 is caused to be opened because of undesigned operation.
In addition, can make aforesaid operations button 27 sliding by continuously operating in the cap unit 3 of present embodiment
Dynamic operation and press the operation button 27 operation.Do not need as previous as a result, after removing cup to operation button into
Row operation or operation button 27 is operated after releasing security restriction part, therefore can be realized the convenience used into
One step improves.
In addition, in the cap unit 3 of present embodiment, be configured to only when the lock state of lid 9 releases, hook portion 35 from
(front side) is prominent outward between slit 9d, therefore in the state that lid 9 locks, hook portion 35 is located at the inside of slit 9d, difficult
To apply the power in the direction for the state that unlocks to hook portion 35.In addition, hook portion 35 is to be difficult to damaged construction.
As described above, can prevent in the beverage-container 1 for the cap unit 3 for having present embodiment because undesigned
Operation causes lid 9 to be opened and can be realized further increasing for the convenience used.
In addition, the present invention may not be defined in above embodiment, can apply without departing from the spirit and scope of the invention
Add various changes.
For example, above-mentioned beverage-container 1 is not limited to have above-mentioned face shaping, its size, function, outer can be cooperated
Design etc. is seen suitably to apply change.
In addition, the present invention can be suitably applied to have by the container body 2 constructed with above-mentioned vacuum heat-insulation
Heat preservation cold insulation function beverage-container 1, but may not be defined in using have above-mentioned vacuum heat-insulation construction container body 2.
That is, present invention can be extensively applied to the beverage-container that cap unit is detachably installed on the mouth neck portion of container body.
Claims (9)
1. a kind of cap unit is detachably installed on the mouth neck portion of the container body of upper opening,
The cap unit is characterized in that having:
Lid main body closes the upper opening portion of the container body, and top is provided with bubbler or water filling port；
Lid is rotatably installed on the lid main body via articulated section, and is being arranged at the articulated section
In the state that force application part exerts a force to the direction for opening wide the bubbler or water filling port, the bubbler or water filling port are opened
It closes；And
Lid locking mechanism overcomes the force of the force application part, closes the position of the bubbler or water filling port in the lid
The fixed lid is set,
The lid locking mechanism has locking member, which is rotatably installed on the lid via articulated section
Body, and can be rotated between latched position and latch-release position, in the latched position, it is set to the locking member
One end a side engaging portion and the another party for being set to the lid main body side engaging portion it is locking, in the latch-release
The locking status releasing of the engaging portion of position, the engaging portion of the party and described another party,
When the locking member is in the latched position, the engaging portion of the party is set positioned at the peripheral wall portion in the lid
The inside for the slit set, when the locking member is in the latch-release position, the engaging portion of the party is from described narrow
It is protruded outward between seam.
2. cap unit according to claim 1, which is characterized in that
In the side opposite with the articulated section of the peripheral wall portion, the slit is set.
3. cap unit according to claim 1 or 2, which is characterized in that
The lid locking mechanism includes
Operation button is located at the top of the lid；
Guide hole guides the operation button to the direction for pressing the operation button；And
Second spring component exerts a force to the locking member towards the latched position side of rotation direction,
By overcome the force of the second spring component by the operation button towards pressing on the inside of the guide hole
Operation, thus overcome the force of the second spring component that the locking member is made to turn to the latch-release position.
4. cap unit according to claim 3, which is characterized in that
The lid locking mechanism has third spring members, which boosts the direction pair of the operating member
The operating member force.
5. cap unit according to claim 3 or 4, which is characterized in that
The lid locking mechanism includes
Operating member is configured at the inside of the guide hole, and slides certainly between one end and the other end of glide direction
Such as guide the operation button；And
First spring members exert a force to the operation button towards the one end of glide direction,
Slide into the operation button from the one end in the force for overcome first spring members described another
After the operation of one end, carry out overcoming the force of the second spring component by the operation button and the operating member
Together towards the operation pressed on the inside of the guide hole, thus the operating member presses the other end of the locking member
Side, and overcome the force of the second spring component that the locking member is made to turn to the latch-release position.
6. cap unit according to claim 5, which is characterized in that
Described one end of the glide direction of the operation button is located at a part of the operation button and the upper table of the lid
The position of face overlapping, the other end of the glide direction of the operation button are located at the operation button and the guide hole weight
Folded position.
7. cap unit according to claim 5 or 6, which is characterized in that
The lid locking mechanism has the guiding groove that the operation button is guided along the direction for sliding the operation button,
The guide hole is located at the inside of the guiding groove.
8. the cap unit according to any one of claim 5~7, which is characterized in that
The hinge point is in the another side in the direction for making the operation button sliding.
9. a kind of beverage-container, wherein have:
Cap unit according to any one of claims 1 to 8；With
Container body is installed for the cap unit.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-121133 | 2015-06-16 | ||
| JP2015121133A JP6027647B1 (en) | 2015-06-16 | 2015-06-16 | Cap unit and beverage container |
| CN201610421750.5A CN106256709B (en) | 2015-06-16 | 2016-06-14 | Cap unit and beverage-container |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610421750.5A Division CN106256709B (en) | 2015-06-16 | 2016-06-14 | Cap unit and beverage-container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109398926A true CN109398926A (en) | 2019-03-01 |
| CN109398926B CN109398926B (en) | 2020-07-07 |
Family
ID=57326602
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811106994.XA Active CN109398926B (en) | 2015-06-16 | 2016-06-14 | Lid unit and beverage container |
| CN201610421750.5A Active CN106256709B (en) | 2015-06-16 | 2016-06-14 | Cap unit and beverage-container |
| CN201811107011.4A Active CN109398927B (en) | 2015-06-16 | 2016-06-14 | Lid unit and beverage container |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610421750.5A Active CN106256709B (en) | 2015-06-16 | 2016-06-14 | Cap unit and beverage-container |
| CN201811107011.4A Active CN109398927B (en) | 2015-06-16 | 2016-06-14 | Lid unit and beverage container |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6027647B1 (en) |
| KR (3) | KR102191470B1 (en) |
| CN (3) | CN109398926B (en) |
| TW (1) | TWI583602B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880247A (en) * | 2017-04-27 | 2017-06-23 | 美诗刻(昆山)家居用品有限公司 | Flip-over type water glass flip switch button mechanism |
| FR3075764B1 (en) * | 2017-12-22 | 2019-11-22 | Seb S.A. | BOTTLE WITH A LOCKING DEVICE IN THE PLUG |
| DE102018201218A1 (en) * | 2018-01-26 | 2019-08-01 | Meiko Maschinenbau Gmbh & Co. Kg | WASHING SYSTEM FOR CLEANING CLEANING GOODS |
| JP7090489B2 (en) * | 2018-06-26 | 2022-06-24 | サーモス株式会社 | Cap unit and container with cap |
| JP7161339B2 (en) * | 2018-08-10 | 2022-10-26 | サーモス株式会社 | Cap unit and container with cap |
| US11396408B2 (en) | 2019-08-05 | 2022-07-26 | Yeti Coolers, Llc | Lid for container |
| USD957196S1 (en) | 2020-10-27 | 2022-07-12 | Yeti Coolers, Llc | Bottle |
| USD1015804S1 (en) | 2021-09-15 | 2024-02-27 | Yeti Coolers, Llc | Lid |
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- 2016-06-14 CN CN201811106994.XA patent/CN109398926B/en active Active
- 2016-06-14 CN CN201610421750.5A patent/CN106256709B/en active Active
- 2016-06-14 CN CN201811107011.4A patent/CN109398927B/en active Active
- 2016-06-15 KR KR1020160074679A patent/KR102191470B1/en active IP Right Grant
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2019
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- 2019-04-15 KR KR1020190043568A patent/KR102191471B1/en active IP Right Grant
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Also Published As
| Publication number | Publication date |
|---|---|
| KR102191471B1 (en) | 2020-12-15 |
| TW201700362A (en) | 2017-01-01 |
| JP2017001741A (en) | 2017-01-05 |
| CN106256709B (en) | 2019-03-29 |
| KR20190042513A (en) | 2019-04-24 |
| TWI583602B (en) | 2017-05-21 |
| KR20190042512A (en) | 2019-04-24 |
| KR102191472B1 (en) | 2020-12-15 |
| CN109398926B (en) | 2020-07-07 |
| KR20160148476A (en) | 2016-12-26 |
| CN109398927B (en) | 2020-10-16 |
| CN106256709A (en) | 2016-12-28 |
| CN109398927A (en) | 2019-03-01 |
| JP6027647B1 (en) | 2016-11-16 |
| KR102191470B1 (en) | 2020-12-15 |
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