CN109222658A - A kind of barrel water drinking machine bucket - Google Patents

A kind of barrel water drinking machine bucket Download PDF

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Publication number
CN109222658A
CN109222658A CN201811163777.4A CN201811163777A CN109222658A CN 109222658 A CN109222658 A CN 109222658A CN 201811163777 A CN201811163777 A CN 201811163777A CN 109222658 A CN109222658 A CN 109222658A
Authority
CN
China
Prior art keywords
liner
soft
barrel
bunghole part
gallbladder body
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
Application number
CN201811163777.4A
Other languages
Chinese (zh)
Other versions
CN109222658B (en
Inventor
李云帆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Heting Water Environmental Engineering Co ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201811163777.4A priority Critical patent/CN109222658B/en
Publication of CN109222658A publication Critical patent/CN109222658A/en
Application granted granted Critical
Publication of CN109222658B publication Critical patent/CN109222658B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/72—Fluidising devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/4403—Constructional details
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Sewage (AREA)
  • Packages (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

A kind of barrel water drinking machine bucket, it includes hard outer barrel and soft liner, the hard outer barrel includes bunghole part, ladle body and bottom plate, the bunghole part is connected with top cover, the top cover is provided with the first irrigating gate for being inserted into the aqueduct, the bottom plate is provided centrally with mounting hole, the mounting hole is provided with mounting portion, the mounting portion is removably connected with bottom cover, the mounting portion is provided with inwardly projecting annular boss, the bottom cover is provided with multiple ventholes, the soft liner includes the gallbladder body made of whole soft material, the liner head that the gallbladder body is formed is clamped by inner sleeve and outer sleeve, the liner tail that the gallbladder body is formed is clamped by closing device, the liner head is inserted in the bunghole part, the liner tail is connect with the annular boss.Barrel water drinking machine bucket provided by the present invention, soft liner are disposable product, and gallbladder body can not reuse.

Description

A kind of barrel water drinking machine bucket
Technical field
The present invention relates to drinking water technical field, in particular to a kind of bucket for barrel water drinking machine.
Background technique
Raising with technological progress and people to the hygienic requirements of drinking water, for existing commercially available barreled drinking water, When leaving the factory, every sanitary index qualification rate is attained by requirement substantially, but after bottled water loads onto barrel water drinking machine, makes With in the process, especially in the sordid environment of air, the pollutants such as germ, toxic gas can enter bucket by air It is interior, cause water pollution.Although commercially available part water dispenser ensures drinking water safety using filtering, antibacterial, sterilamp technology, But there is no the secondary pollutions for fundamentally solving the problems, such as bottled water.
In order to solve the above technical problems, Chinese patent CN2530914Y provides a kind of composite construction barreled of water dispenser Water bucket, Chinese patent CN100381342C provide a kind of bucket of pollutionless bottled pure drinking water, Chinese patent CN101318585B A kind of combined barrelled water bucket is provided, but above-mentioned technical proposal does not consider water dispenser in use, water inlet Negative pressure can be generated, thus the problem of adsorbing soft interior bucket and inlet pipe of drinking water machine is caused to block.In addition, in prior art Soft interior bucket is difficult to avoid that the case where being reused, and therefore, is easy to be unable to ensure water quality safety in repeating pouring process.
Summary of the invention
It is noted earlier to be reduced or avoided the technical problem to be solved in the present invention is to provide a kind of barrel water drinking machine bucket Problem.
In order to solve the above technical problems, the invention proposes a kind of barrel water drinking machine buckets comprising hard outer barrel and soft Liner, the hard outer barrel include bunghole part, ladle body and bottom plate, and the bunghole part is connected with top cover, and the top cover setting is useful In the first irrigating gate for being inserted into the aqueduct, the bottom plate is provided centrally with mounting hole, and the mounting hole is provided with peace Dress portion, the mounting portion are removably connected with bottom cover, and the mounting portion is provided with inwardly projecting annular boss, and the bottom cover is set Multiple ventholes are equipped with, the soft liner includes the gallbladder body made of whole soft material, is clamped by inner sleeve and outer sleeve The liner head that the gallbladder body is formed, clamps the liner tail that the gallbladder body is formed, the inner sleeve and the housing by closing device Ring is separately provided for the second irrigating gate and third irrigating gate of insertion aqueduct, and the liner head is inserted in the bung hole Portion, the liner tail are connect with the annular boss.
Preferably, the outer diameter of the outer sleeve can be slightly less than the internal diameter of the bunghole part.
Preferably, the minimum diameter of the mounting hole is greater than the internal diameter of the bunghole part.
Preferably, the closing device can be plastic-bag sealing clip.
Preferably, the liner tail further comprises that thermoplastic seals the tailing portion to be formed.
A kind of barrel water drinking machine bucket provided by the present invention, soft liner are disposable product, and gallbladder body can not repeat It utilizes.And effectively prevent in the prior art, water inlet can generate negative pressure, to adsorb soft interior bucket and water dispenser is caused to intake The problem of blockage.
Detailed description of the invention
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein,
Fig. 1 is the principle schematic diagram of the barrel water drinking machine bucket of a specific embodiment according to the present invention；
Fig. 2 is the decomposition cross-section structure schematic illustration of the hard outer barrel of Fig. 1；
Fig. 3 is the decomposition cross-section structure schematic illustration of the soft liner of Fig. 1；
Fig. 4 is the schematic perspective view of the bottom cover of Fig. 2.
Specific embodiment
For a clearer understanding of the technical characteristics, objects and effects of the present invention, this hair of Detailed description of the invention is now compareed Bright specific embodiment.Wherein, identical component uses identical label.
Fig. 1 is the principle schematic diagram of the barrel water drinking machine bucket of a specific embodiment according to the present invention；Fig. 2 is figure The decomposition cross-section structure schematic illustration of 1 hard outer barrel；Fig. 3 is the decomposition cross-section structure principle signal of the soft liner of Fig. 1 Figure；Fig. 4 is the schematic perspective view of the bottom cover of Fig. 2.Dotted line illustrates water dispenser 100 and the water dispenser 100 in Fig. 1 Aqueduct 101；Referring to shown in Fig. 1-4, the present invention provides a kind of barrel water drinking machine buckets, are used for water dispenser 100 comprising hard Matter outer barrel 1 and soft liner 2, the hard outer barrel 1 include bunghole part 11, ladle body 12 and bottom plate 13, and the bunghole part 11 connects There is a top cover 110, the top cover 110 is provided with the first irrigating gate 111 for being inserted into the aqueduct 101, in the bottom plate 13 The heart is provided with mounting hole 130, the mounting hole 130 is provided with mounting portion 131, the mounting portion 131 is removably connected with Bottom cover 14, the mounting portion 131 are provided with inwardly projecting annular boss 132, and the bottom cover 14 is provided with multiple ventholes 141, the soft liner 2 includes the gallbladder body 21 made of whole soft material, clamps institute by inner sleeve 221 and outer sleeve 222 The liner head 22 for stating the formation of gallbladder body 21, clamps the liner tail 23 that the gallbladder body 21 is formed, the inner sleeve by closing device 231 221 and the outer sleeve 222 be separately provided for insertion aqueduct 101 the second irrigating gate 223 and third irrigating gate 224, The liner head 22 is inserted in the bunghole part 11, and the liner tail 23 is connect with the annular boss 132.
Ginseng as shown in FIGS. 1 and 2, the bottom plate 13 in addition to the mounting portion 131 keep adequate thickness, other positions can manufacture Must be relatively thin, material materials can be reduced in this way, manufacturing cost is reduced, certainly, in this case, in order to ensure the hard outer barrel 1 can place steadily, and the ladle body 12 may be provided with extension 121, the height of the extension 121 in 13 side of bottom plate Height after connecting the bottom cover 14 more than or equal to the mounting portion 131 is consistent.It can ensure that the hard outer barrel 1 can in this way It places steady.
The production method of barrel water drinking machine bucket provided by the present invention is,
Step 1, the surface area S1 for calculating the inner cavity of the hard outer barrel 1 prepares a round soft material, makes the circle The area S2 of shape soft material can ensure that preparing in this way than the surface area S1 greatly at least 20% of the inner cavity of the hard outer barrel 1 During the soft liner 2, can have outside the closing device 231 enough for the soft of operations such as clamping, binding Material.
Step 2, after the top cover 110 is installed, the hard outer barrel 1 is vertically inverted, i.e., as shown in Figure 1, making described Bunghole part 11 downward, respectively corresponds in the center two sides of the round soft material of step 1 and places the inner sleeve 221 and institute Outer sleeve 222 is stated, then using in the inner sleeve 221 and the socket clamping of the outer sleeve 222 round soft material It is formed centrally the liner head 22, the round soft material is collapsed along the liner head 22, the liner head 22 is passed through into institute Mounting hole 130 is stated, and the liner head 22 is made to be inserted into the bunghole part 11；
The outer diameter (outer peripheral diameter) of the outer sleeve 222 can be slightly less than the internal diameter (inner circumferential diameter) of the bunghole part 11, For example, the outer diameter of the outer sleeve 222 can be 1-3mm smaller than the internal diameter of the bunghole part 11, the liner can use in this way First 22 gravity easily makes the liner head 22 be inserted into the bunghole part 11.
The minimum diameter (internal diameter of the i.e. described annular boss 132) of the mounting hole 130 is greater than the interior of the bunghole part 11 Diameter can pass through the mounting hole 130 in this way convenient for the liner head 22.
Referring to shown in Fig. 1,3, the main function of the inner sleeve 221 be by the aqueduct 101 and the gallbladder body 21 every From, avoid due to water inlet generate negative pressure, thus the problem of adsorbing soft gallbladder body 21 and inlet pipe of drinking water machine caused to block.And institute Stating outer sleeve 222 is to clamp the gallbladder body 21 with the inner sleeve 221 and form seal, therefore, the outer sleeve 222 Length can be much larger than the length of the inner sleeve 221, that is to say, that the length of the outer sleeve 222 can be greater than described draw The height of water pipe 101, as long as and the length of the inner sleeve 221 can ensure the outer sleeve 222 and the inner sleeve 221 Close connection.
Step 3, it fills the water, is infusing in the round soft material after being collapsed in the step 2 of direction on the mounting hole 130 During water, the circle soft material is gradually filled and is bonded with 1 inner wall of hard outer barrel, when the hard outer barrel 1 The round soft material be filled, after the water surface is more than the mounting hole 130, stops water filling, utilize the closing device 231 It is bonded the annular boss 132 and clamping sealing is carried out to the round soft material, the liner tail 23 is formed, by the sealing Extra water outside device 231 squeezes out, and cuts to extra soft material, retains 10- outside the closing device 231 The soft material of 15mm simultaneously carries out thermoplastic envelope, forms tailing portion 232, so far completes the preparation of the soft liner 2；
The closing device 231 can be commercially available plastic-bag sealing clip, as long as it is capable of providing enough intensity clampings On the annular boss 132, also can ensure that in this way 231 periphery of closing device have enough spaces can by from The venthole 141 of the bottom cover 14 enters the space of the inner cavity of the hard outer barrel 1.Thermoplastic seals the tailing portion to be formed 232 can further ensure the leakproofness of the liner tail 23.
Step 4, the mounting hole 130 is enclosed into the tailing portion 232 using the bottom cover 14, then in the top cover 110 first irrigating gate 111 adds plastic lid (not shown), and the production of barrel water drinking machine bucket can be completed.
The plastic lid can keep the health of the liner head 22 during transport and storage, why will be last Just cover, be due in the injecting process of step 3, the liner head 22 can under the pressure of water gradually with the top cover 110 It fits closely, therefore, loads onto the plastic lid if (fill the water before) in step 2, it can be close due to the plastic lid Envelope causes between the liner head 22 and the bunghole part 11 that there are residual airs.
When in use, the plastic lid of first irrigating gate 111 need to only be taken out, then as shown in Figure 1, being inverted described hard Matter outer barrel 1, by bucket on the existing commercially available water dispenser 100, make aqueduct 101 sequentially pass through first irrigating gate 111, The inner cavity that the third irrigating gate 224 and the second irrigating gate 223 enter the soft liner 2 is fetched water, the aqueduct 101 I.e. using third irrigating gate 224 described in bucket self gravity bursting and the during passing through the second irrigating gate 223 The gallbladder body 21 between two irrigating gates 223 is damaged, hence into the inner cavity of the soft liner 2.
According to the size (that is to say moisture storage capacity) of the hard outer barrel 1, the gallbladder body 21 be can be used with a thickness of 0.3-2mm The PE material of (can be made of 0.3,0.5,0.8,1,1.2,1.5,1.8,2mm) utilizes save the cost in this way, and can protect Demonstrate,proving the aqueduct 101 can gallbladder body 21 described in bursting.
During water intaking, outside air can be filled via the venthole 141 of the bottom cover 14 and the sealing The space for setting 231 peripheries enters the inner cavity of the hard outer barrel 1, so that oppressing the soft liner 2 generates deformation, therefore also It avoids outside air and causes water pollution into soft 2 inner cavity of liner via the aqueduct 101.Further, since institute The position that liner tail 23 can be maintained at the annular boss 132 is stated, therefore, after water is finished, unscrewing the bottom cover 14 can be by institute It states soft liner 2 to take out, if the liner head 22 is combined closer with the bunghole part 11, the top cover 110 can be unscrewed, The liner head 22 is pushed to assist to take out the soft liner 2.
Since the sealing of the not used soft liner 2 is by the third irrigating gate 224 and the second irrigating gate 223 Between the gallbladder body 21 complete, therefore, the third irrigating gate 224 of the used soft liner 2 and the second diversion The gallbladder body 21 between mouthfuls 223 can be damaged, if someone repeats the filling used soft liner 2, due to can not Channel effectively between closing third irrigating gate 224 and the second irrigating gate 223, once remove the modeling of first irrigating gate 111 Material lid, water will flow out.Thus it is easy to judge whether the soft liner 2 is reuse.
The maximum difference of barrel water drinking machine bucket provided by the present invention and the prior art is that the present invention passes through the above method The soft liner of preparation is disposable product, and gallbladder body can not reuse.And it effectively prevents in the prior art, water inlet Mouth can generate negative pressure, thus the problem of adsorbing soft interior bucket and inlet pipe of drinking water machine is caused to block.
It will be appreciated by those skilled in the art that although the present invention is described in the way of multiple embodiments, It is that not each embodiment only contains an independent technical solution.So narration is used for the purpose of for the sake of understanding in specification, The skilled in the art should refer to the specification as a whole is understood, and by technical solution involved in each embodiment Regard as and can be combined with each other into the modes of different embodiments to understand protection scope of the present invention.
The foregoing is merely the schematical specific embodiment of the present invention, the range being not intended to limit the invention.It is any Those skilled in the art, made equivalent variations, modification and combination under the premise of not departing from design and the principle of the present invention, It should belong to the scope of protection of the invention.

Claims (1)

1. a kind of barrel water drinking machine bucket, which is characterized in that it includes hard outer barrel and soft liner, and the hard outer barrel includes bucket Oral area, ladle body and bottom plate, the bunghole part are connected with top cover, and the top cover is provided with the first diversion for being inserted into aqueduct Mouthful, the bottom plate is provided centrally with mounting hole, the mounting hole is provided with mounting portion, the mounting portion is removably connected with Bottom cover, the mounting portion are provided with inwardly projecting annular boss, and the bottom cover is provided with multiple ventholes, the soft liner Including the gallbladder body made of whole soft material, the liner head that the gallbladder body is formed is clamped by inner sleeve and outer sleeve, by sealing Device clamps the liner tail that the gallbladder body is formed, and the inner sleeve and the outer sleeve are separately provided for insertion aqueduct Second irrigating gate and third irrigating gate, the liner head are inserted in the bunghole part, and the liner tail and the annular boss connect It connects, the outer diameter of the outer sleeve is slightly less than the internal diameter of the bunghole part, and the minimum diameter of the mounting hole is greater than the bunghole part Internal diameter, the closing device is plastic bag sealing.Folder.
CN201811163777.4A 2017-09-26 2017-09-26 Barreled water dispenser barrel Active CN109222658B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811163777.4A CN109222658B (en) 2017-09-26 2017-09-26 Barreled water dispenser barrel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811163777.4A CN109222658B (en) 2017-09-26 2017-09-26 Barreled water dispenser barrel
CN201710878554.5A CN107672957B (en) 2017-09-26 2017-09-26 Bucket for barrel water drinking machine

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201710878554.5A Division CN107672957B (en) 2017-09-26 2017-09-26 Bucket for barrel water drinking machine

Publications (2)

Publication Number Publication Date
CN109222658A true CN109222658A (en) 2019-01-18
CN109222658B CN109222658B (en) 2019-12-27

Family

ID=61138195

Family Applications (5)

Application Number Title Priority Date Filing Date
CN201811163776.XA Active CN109264189B (en) 2017-09-26 2017-09-26 Preparation method of water barrel for barreled water dispenser
CN201811163777.4A Active CN109222658B (en) 2017-09-26 2017-09-26 Barreled water dispenser barrel
CN201710878554.5A Active CN107672957B (en) 2017-09-26 2017-09-26 Bucket for barrel water drinking machine
CN201811163773.6A Active CN109250305B (en) 2017-09-26 2017-09-26 A kind of bucket with disposable soft liner for barrel water drinking machine
CN201811163770.2A Active CN109250304B (en) 2017-09-26 2017-09-26 A kind of bucket for barrel water drinking machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201811163776.XA Active CN109264189B (en) 2017-09-26 2017-09-26 Preparation method of water barrel for barreled water dispenser

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN201710878554.5A Active CN107672957B (en) 2017-09-26 2017-09-26 Bucket for barrel water drinking machine
CN201811163773.6A Active CN109250305B (en) 2017-09-26 2017-09-26 A kind of bucket with disposable soft liner for barrel water drinking machine
CN201811163770.2A Active CN109250304B (en) 2017-09-26 2017-09-26 A kind of bucket for barrel water drinking machine

Country Status (1)

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CN (5) CN109264189B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2853679Y (en) * 2005-12-20 2007-01-03 何诺 Anti-pollution water cylinder for water dispenser
CN2915686Y (en) * 2006-03-16 2007-06-27 王保平 Drinking barrel apparatus
CN201179996Y (en) * 2008-03-19 2009-01-14 郭士明 Water bucket for drinking machines
CN201219825Y (en) * 2008-04-11 2009-04-15 陈霞飞 Drinking device for preventing air contamination

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2411991Y (en) * 1999-12-14 2000-12-27 程文鹏 Vacuum negative pressure water feeding vessel appts.
DE202005000809U1 (en) * 2005-01-19 2005-06-02 Kocheshev, Victor Fluid e.g. milk, storing package, has inner container including thin wall to make container flexible, and elastically fixed and placed inside outer part, where container has larger wall thickness than lower part of outer part
CN100381342C (en) * 2006-04-03 2008-04-16 蒲重良 Bucket of pollutionless bottled pure drinking water
JP2012171248A (en) * 2011-02-22 2012-09-10 Seiko Epson Corp Container and ink pack for photo-curable ink

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2853679Y (en) * 2005-12-20 2007-01-03 何诺 Anti-pollution water cylinder for water dispenser
CN2915686Y (en) * 2006-03-16 2007-06-27 王保平 Drinking barrel apparatus
CN201179996Y (en) * 2008-03-19 2009-01-14 郭士明 Water bucket for drinking machines
CN201219825Y (en) * 2008-04-11 2009-04-15 陈霞飞 Drinking device for preventing air contamination

Also Published As

Publication number Publication date
CN109250304A (en) 2019-01-22
CN107672957A (en) 2018-02-09
CN109250305B (en) 2019-09-17
CN109222658B (en) 2019-12-27
CN109250304B (en) 2019-10-11
CN107672957B (en) 2018-11-20
CN109250305A (en) 2019-01-22
CN109264189A (en) 2019-01-25
CN109264189B (en) 2019-12-17

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20191127

Address after: 550009 the Yellow River Road, Guiyang economic and Technological Development Zone, Guizhou Province, No. 442 development building

Applicant after: GUIZHOU HETING WATER ENVIRONMENTAL ENGINEERING CO.,LTD.

Address before: 412002 Southern Company of Lusong District, Zhuzhou City, Hunan Province

Applicant before: Li Yunfan

GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A barreled water dispenser barrel

Effective date of registration: 20221111

Granted publication date: 20191227

Pledgee: China Construction Bank Corporation Guiyang Huaxi sub branch

Pledgor: GUIZHOU HETING WATER ENVIRONMENTAL ENGINEERING CO.,LTD.

Registration number: Y2022520000050