KR101816551B1 - Portable tumbler having metal strainer - Google Patents

Portable tumbler having metal strainer Download PDF

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Publication number
KR101816551B1
KR101816551B1 KR1020160004063A KR20160004063A KR101816551B1 KR 101816551 B1 KR101816551 B1 KR 101816551B1 KR 1020160004063 A KR1020160004063 A KR 1020160004063A KR 20160004063 A KR20160004063 A KR 20160004063A KR 101816551 B1 KR101816551 B1 KR 101816551B1
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KR
South Korea
Prior art keywords
stopper
tumbler
container
container body
sieve
Prior art date
Application number
KR1020160004063A
Other languages
Korean (ko)
Other versions
KR20170085156A (en
Inventor
이윤정
백지민
박혜준
Original Assignee
(주)아모레퍼시픽
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Priority to KR1020160004063A priority Critical patent/KR101816551B1/en
Publication of KR20170085156A publication Critical patent/KR20170085156A/en
Application granted granted Critical
Publication of KR101816551B1 publication Critical patent/KR101816551B1/en

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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
    • 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
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20—External fittings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • 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
    • 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
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B65D81/3837—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container in the form of a bottle, jar or like container
    • B65D81/3841—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container in the form of a bottle, jar or like container formed with double walls, i.e. hollow
    • 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
    • B65D2251/0003—Two or more 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid

Abstract

The present invention relates to a portable tumbler having a metal squeezing net, and more particularly, to a cylindrical squeezing net made of a stainless steel material, which simplifies the manufacturing process and allows easy attachment and detachment of the tumbler by engaging a squeezing net in the squeezing portion of the first stopper. And a portable tumbler having a metal sieve which can prevent the harmful substances from being completely released during sterilization and disinfection.
In addition, when the portable tumbler is tilted to drink the tea by attaching the filter cover to the detachable filter screen, the concentrated tannin component is not concentrated in the bottom of the filter cover and the tannin component is prevented from mixing with tea To a portable tumbler having a metal sieve.
A portable tumbler having a metal squeezing net according to the present invention comprises a container body 10 made of stainless steel, a first cap 21 detachably coupled to the upper portion of the container body 10 and having a discharge port 24 formed on one side thereof, And a second stopper 30 detachably coupled to the first stopper 20. The first stopper 20 is formed of stainless steel and has a plurality of holes (40) having a cylindrical shape formed with a cylindrical body (41) is detachably coupled.

Description

[0001] Portable tumbler having metal strainer [0002]

The present invention relates to a portable tumbler having a metal squeezing net, and more particularly, to a cylindrical squeezing net made of a stainless steel material, which simplifies the manufacturing process and allows easy attachment and detachment of the tumbler by engaging a squeezing net in the squeezing portion of the first stopper. And a portable tumbler having a metal sieve which can prevent the harmful substances from being completely released during sterilization and disinfection.

In addition, when the portable tumbler is tilted to drink the tea by attaching the filter cover to the detachable filter screen, the concentrated tannin component is not concentrated in the bottom of the filter cover and the tannin component is prevented from mixing with tea To a portable tumbler having a metal sieve.

The tumbler is a large cup with no handles and flat bottoms, increasing the use of portable tumblers that are portable and warm, to reduce the use of disposable cups, one of the disposable items that have become an environmental issue in recent years.

However, in order to drink a warm tea with a portable tumbler, it is necessary to boil the tea separately and then transfer it to a portable tumbler. Thus, a tumbler equipped with a filter for feeding tea leaves and oolong tea was needed.

As shown in Fig. 1, Japanese Utility Model No. 3159218 discloses a portable tumbler equipped with a filtering net, in which tea leaves can be placed in a sieve 1 attached to the inside of a portable tumbler, .

However, in the above-mentioned prior art, there is a problem that disinfection is difficult because the filtering net 1 is made of a plastic material, and harmful substances are discharged when the filtering net 1 is boiled and disinfected with water. It was difficult to rub it with a brush.

As shown in FIG. 2, Korean Utility Model Registration No. 20-0475003 discloses a sewage disinfection system that includes a stainless steel sewage screen 2 and a manure cover. Thereby enabling effective disinfection.

However, in the above-mentioned prior art, it is difficult to fabricate the protruding portion of the sieve 2 coupled with the stopper so that the protruding portion of the sieve mesh coupled with the stopper can not be made of synthetic resin. Therefore, 2), there is a need for a portable tumbler equipped with a metal sieve which can completely prevent harmful substances from leaking out from the protruding portion made of synthetic resin when the sterilizing and disinfecting is performed.

Disclosure of the Invention The present invention has been devised in order to solve the above-mentioned problems, and has a cylindrical sewing thread made of a stainless steel material to simplify the manufacturing process. The sewing thread of the first stopper is inserted into the sewing thread connecting portion, The present invention is intended to provide a portable tumbler having a metal sieve net that can completely prevent harmful substances from coming out.

In addition, when the portable tumbler is tilted to drink the tea by attaching the filter cover to the detachable filter screen, the concentrated tannin component is not concentrated in the bottom of the filter cover and the tannin component is prevented from mixing with tea It is an object of the present invention to provide a portable tumbler having a metal sieve.

When the filter cover is moved up and down by coupling the hemispherical fastening protrusion located on the upper portion of the filter cover to a circular hole formed in the filtering channel, the concentration of the tea can be adjusted. Thus, after adjusting the filter cover, The present invention has an object to provide a portable tumbler having a metal sieve net capable of attracting a car suited to a user's taste.

The present invention relates to a container body 10 made of a stainless steel material;

A first cap 20 detachably coupled to the upper portion of the container body 10 and having a discharge port 24 formed at one side thereof;

And a second stopper (30) detachably coupled to the first stopper (20)

Wherein a cylindrical sieve screen (40) formed of stainless steel and having a plurality of holes (41) formed on its outer circumferential surface is detachably coupled to the lower portion of the first stopper (20) Provide a tumbler.

The container body 10 is formed of a double container composed of an inner container 11 and an outer container 12 and a space 13 is formed between the inner container 11 and the outer container 12 .

Further, the container body 10 is further provided with a soft bottom pad 15 at the lower end thereof.

The second cap 30 is further coupled with an upper cap 35 at an upper portion thereof.

The first stopper 20 has an upper extension 21 connected to the second stopper 30 at an upper portion thereof and a lower end of the first stopper 20 is connected to a lower end of the lower end of the upper stopper 21, And a container coupling part 23 coupled to the container body 10 is formed on the outer side of the filtering wire coupling part 22 to extend downward.

Further, the filter screen 40 is further coupled with a filter screen cover 50 detachably mounted on a lower outer circumferential surface.

The filter cover 50 is formed with hemispherical fastening protrusions 51 on its upper portion and is fastened to a hole 41 formed in an outer circumferential surface of the filter screen 40.

The inner container 11 and the squeezing net 40 of the container body 10 are formed of SUS 304 and the outer container 12 of the container body 10 is formed of SUS 201 material.

The portable tumbler according to the present invention has a cylindrical sieving net made of stainless steel to simplify the manufacturing process. The sieve can be easily attached to and detached from the sieve connecting portion of the first stopper, The present invention can provide a portable tumbler having a metal squeezing net that can completely prevent harmful substances from coming out of the portable tumbler.

In addition, when the portable tumbler is tilted to drink the tea by attaching the filter cover to the detachable filter screen, the concentrated tannin component is not concentrated in the bottom of the filter cover and the tannin component is prevented from mixing with tea There is an effect of providing a portable tumbler having a metal sieve.

When the filter cover is moved up and down by coupling the hemispherical fastening protrusion located on the upper portion of the filter cover to a circular hole formed in the filtering channel, the concentration of the tea can be adjusted. Thus, after adjusting the filter cover, There is an effect of providing a portable tumbler having a metal squeezing net which can insert a car into the tumbler to allow a car suited to the user's taste to be attracted.

1 is a sectional view of a conventional tumbler;
2 is an exploded perspective view of another conventional tumbler.
3 is a perspective view of a portable tumbler having a metal sieve according to one embodiment of the present invention.
FIG. 4 is an exploded perspective view of a portable tumbler having a metal sieve according to an embodiment of the present invention; FIG.
5 is a cross-sectional view of a portable tumbler with a metal sieve according to one embodiment of the present invention.
FIG. 6 is a sectional view of a portable tumbler having a metal sieve according to an embodiment of the present invention, in which a leaf tea is inserted into a sieve.
7 is an exploded perspective view of a portable tumbler having a metal sieve according to another embodiment of the present invention.
8 is a cross-sectional view of a portable tumbler having a metal sieve according to another embodiment of the present invention.
FIG. 9 is a cross-sectional view of a portable tumbler having a metal sieve according to another embodiment of the present invention, in which a leaf tea is inserted into a sieve. FIG.
10 is a cross-sectional view of a portable tumbler having a metal sieve net according to another embodiment of the present invention in a state in which tannins are not mixed when the contents are discharged.
11 is a sectional view of a tumbling cover of a portable tumbler having a metal sieve net according to another embodiment of the present invention, in which tannins remain.

One embodiment of a portable tumbler having a metal sieve according to the present invention will be described with reference to the accompanying drawings.

FIG. 3 is a perspective view of a portable tumbler having a metal sieve according to an embodiment of the present invention, and FIG. 4 is an exploded perspective view of a portable tumbler having a metal sieve according to an embodiment of the present invention. FIG. 5 is a cross-sectional view of a portable tumbler having a metal sieve according to an embodiment of the present invention. FIG. 6 is a perspective view of a portable tumbler having a metal sieve according to an embodiment of the present invention. Sectional view.

A portable tumbler having a metal squeezing net according to the present invention comprises a container body 10 made of stainless steel, a first cap 21 detachably coupled to the upper portion of the container body 10 and having a discharge port 24 formed on one side thereof, And a second stopper 30 detachably coupled to the first stopper 20. The first stopper 20 is formed of stainless steel and has a plurality of holes (40) having a cylindrical shape formed with a cylindrical body (41) is detachably coupled.

The container body 10 contains contents that can be consumed therein, and is formed of a stainless steel material.

The container body 10 is a double container formed of an inner container 11 and an outer container 12. A space 13 is formed between the inner container 11 and the outer container 12.

The inner container 11 is made of SUS 304 material having good corrosion resistance, workability, oxidation resistance, and heat resistance among the SUS 300 series.

The first stopper 20 may be screwed into the upper portion of the inner container 11, but may be coupled with an undercut coupling or the like as well as the screwing.

The outer container 12 may be made of SUS 201 material of SUS 200 series which is inexpensive and has improved mechanical properties, thereby facilitating production.

The space portion 13 serves as a buffer for blocking the sensitive reaction of the inner container 11 containing hot contents to the outside.

A soft bottom pad 15 is further formed at the lower end of the container body 10 and the bottom pad 15 prevents the tumbler of the present invention from slipping when placed on the floor.

A first stopper (20) is detachably coupled to an upper portion of the container body (10).

The first stopper 20 has an upper extension 21 extending upwardly and a sieve coupling 22 extending downward.

The second stopper 30 may be screwed into the upper extension 21, but may be coupled not only by the screw connection but also by an undercut engagement which can be sealed.

The sieve 40 is coupled to the sieve coupling part 22 and the sieve 40 is coupled to the sieve coupling part 22 without being separated by itself.

The container connecting portion 23 is coupled to the container body 10 so that the first stopper 20 is connected to the container body 10 ).

A discharge port 24 is formed at one side of the first stopper 20 and the contents stored in the container body 10 are discharged through the discharge port 24.

A second stopper 30 is detachably coupled to the upper portion of the first stopper 20 and the second stopper 20 covers the outlet 24 of the first stopper 20 so that the outlet 24 Thereby preventing exposure to the outside when not in use.

The upper stopper 31 is formed on the upper portion of the second stopper 30 and the upper cap 35 may be further coupled to the outer circumferential surface of the upper stopper 31.

A sieve 40 is detachably coupled to the sieve coupling part 22 of the first stopper 20 and various sake leaves are accommodated in the sieve 40.

The sieving wire 40 is made of stainless steel and is made of SUS 304 material having the same corrosion resistance, workability, oxidation resistance and heat resistance among SUS 300 series as the inner container 11 of the container body 10.

Unlike the prior art, the squeezing net 40 is a stainless-steel cylindrical shape, and is easy to manufacture. The squeezing net 40 can be easily attached to and detached from the squeezing portion 22 of the first stopper 20, Can be prevented completely.

A plurality of holes 41 are formed on the outer circumferential surface of the sieve 40 so that the contents of the tea leaves received in the sieve 40 can flow out through the holes 41 as shown in FIG.

As shown in FIGS. 7 to 11, the filter cover 50 may be further detachably mounted on the lower outer circumferential surface of the screen 40, as in the other embodiments of the present invention.

7, a hemispherical fastening protrusion 51 is formed on an upper portion of the filter cover 50, and the fastening protrusion 51 is fastened to a hole 41 formed in an outer circumferential surface of the filter screen 40. As shown in FIG.

A method of assembling and using a portable tumbler having a metal sieve according to an embodiment of the present invention will be described in detail.

A first plug 20 having an outlet 24 formed at one side of the container body 10 made of stainless steel in a detachable manner is assembled to assemble the portable tumbler having the metal sieve network of the present invention, A tubular sieve 40 formed of stainless steel and having a plurality of holes 41 on its outer circumferential surface is detachably coupled to the lower portion of the first stopper 20.

Further, a filtering net cover 50 detachably mounted on a lower outer circumferential surface of the filtering net 40 may be further coupled.

Then, the second cap 30, to which the upper cap 35 is coupled, is coupled to the upper portion of the first cap 20 to complete the assembly.

In order to drink the contents of the portable tumbler having the metal sieve assembled by the above-described method, as shown in FIGS. 6 and 9, the tea leaves can be put in the sieve 40 to be used in water.

8, a filter cover 50 is coupled to the filter 40, and a hemispherical clamping protrusion 51 located on the filter cover 50 is inserted into the filter 40, Shaped hole 41 in the direction of the arrow.

9, when the user freely moves up and down to join the sieve 40, it is possible to control the concentration of the tea, so that it is possible to control the tea according to the taste of the user.

10 and 11, even when the portable tumbler according to the present invention is tilted to install the filter cover 50 on the filter screen 40 to drink the tea, the tannin component concentrated in the bottom of the filter cover 50 So it does not flow out of the car, so you can prevent the tannin ingredient from mixing with the tea to give a sour taste.

As described above, the present invention is only one embodiment for carrying out the portable tumbler having the metal squeezing net, and the present invention is not limited to the above embodiment. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims and their equivalents. .

10: container body 11: inner container
12: outer container 13: space part
15: bottom pad 20: first stopper
21: upper extension 22:
23: container coupling portion 24: outlet
30: second stopper 31: upper fastening part
35: upper cap 40:
41: hole 50: filter cover
51: fastening projection

Claims (8)

A container body 10 made of stainless steel;
A first cap 20 detachably coupled to the upper portion of the container body 10 and having a discharge port 24 formed at one side thereof;
And a second stopper (30) detachably coupled to the first stopper (20)
A cylindrical sieve screen 40, which is made of stainless steel and has a plurality of holes 41 formed on its outer circumferential surface, is detachably coupled to the lower portion of the first stopper 20,
Wherein the filtering net (40) is further coupled to a filtering net cover (50) detachably mounted on a lower outer circumferential surface. The method according to claim 1,
The container body 10 is formed of a double container composed of an inner container 11 and an outer container 12 and a space 13 is formed between the inner container 11 and the outer container 12 Wherein the tumbler is a metal tumbler. The method according to claim 1,
Wherein the container body (10) further comprises a soft bottom pad (15) at the lower end thereof. The method according to claim 1,
Wherein the second cap (30) is further coupled with an upper cap (35) at an upper portion thereof. The method according to claim 1,
The first stopper 20 has an upper extension 21 connected to the second stopper 30 at an upper portion thereof and a lower portion of the lower end thereof has a sidewall engagement portion 22 coupled to the sieve 40, , And a container coupling part (23) coupled to the container body (10) is formed to extend downward outside the filtering wire coupling part (22). delete The method according to claim 1,
Wherein the filter cover (50) is formed with a hemispherical fastening protrusion (51) on its upper portion and is fastened to a hole (41) formed in an outer circumferential surface of the filter screen (40). The method according to claim 1,
Characterized in that the inner container (11) and the sieve net (40) of the container body (10) are made of SUS 304 material and the outer container (12) of the container body (10) is made of SUS 201 material. Equipped portable tumbler.
KR1020160004063A 2016-01-13 2016-01-13 Portable tumbler having metal strainer KR101816551B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160004063A KR101816551B1 (en) 2016-01-13 2016-01-13 Portable tumbler having metal strainer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160004063A KR101816551B1 (en) 2016-01-13 2016-01-13 Portable tumbler having metal strainer

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KR20170085156A KR20170085156A (en) 2017-07-24
KR101816551B1 true KR101816551B1 (en) 2018-01-10

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102250307B1 (en) * 2019-07-26 2021-05-10 김학래 Thermos bottle having tea infuser part

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007509699A (en) * 2003-10-27 2007-04-19 パシフィック コルネッタ，インコーポレイテッド Ceramic metal liquid holding container
KR200475003Y1 (en) * 2013-09-10 2014-11-03 우충일 Tumbler with detachable tea-filter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007509699A (en) * 2003-10-27 2007-04-19 パシフィック コルネッタ，インコーポレイテッド Ceramic metal liquid holding container
KR200475003Y1 (en) * 2013-09-10 2014-11-03 우충일 Tumbler with detachable tea-filter

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