KR200482280Y1 - Tumbler cap - Google Patents

Tumbler cap Download PDF

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Publication number
KR200482280Y1
KR200482280Y1 KR2020150003409U KR20150003409U KR200482280Y1 KR 200482280 Y1 KR200482280 Y1 KR 200482280Y1 KR 2020150003409 U KR2020150003409 U KR 2020150003409U KR 20150003409 U KR20150003409 U KR 20150003409U KR 200482280 Y1 KR200482280 Y1 KR 200482280Y1
Authority
KR
South Korea
Prior art keywords
top cover
button
opening
cap housing
cap
Prior art date
Application number
KR2020150003409U
Other languages
Korean (ko)
Other versions
KR20160004176U (en
Inventor
김현순
Original Assignee
김현순
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 김현순 filed Critical 김현순
Priority to KR2020150003409U priority Critical patent/KR200482280Y1/en
Publication of KR20160004176U publication Critical patent/KR20160004176U/en
Application granted granted Critical
Publication of KR200482280Y1 publication Critical patent/KR200482280Y1/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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

The tumbler cap is started. The tumbler cap according to the present invention comprises: a cap housing coupled to a housing for receiving liquid and having a flow hole for allowing liquid in the housing to pass therethrough; A top cover coupled to an upper side of the cap housing and having a discharge port for discharging the liquid supplied through the flow hole; And an opening / closing unit disposed between the top cover and the cap housing and selectively in contact with the cap housing by the operation force of the user to open and close the flow hole. The top cover includes a top cover engaging portion into which a lower portion is inserted by the cap housing And the top cover coupling part is provided with a screw thread and is detachably screwed to the cap housing.

Description

Tumbler Cap {TUMBLER CAP}

The present invention relates to a tumbler cap, and more particularly, to a tumbler cap capable of opening and closing a discharge port by a one-touch operation of a user and facilitating cleaning by a user.

In general, the tumbler is a large cup having no heel and handle, and having a flat bottom. The tumbler is formed to have a relatively large capacity for drinking a large amount of beverage for a long time, and is widely used for various sports and leisure activities Have been used.

In recent years, environmental movements such as limiting the use of disposable paper cups in companies or organizations and establishing rules for using personal mugs have intensified, and the consumption of tumbler is increasing day by day.

As is well known, unlike a thermos bottle or a mug cup, the tumbler is light in weight and large in capacity, and is not only excellent in portability, but also has excellent thermal insulation due to its double or vacuum insulation structure, . Especially, it is emerging as a fashion item like bag or handbag with colorful design.

However, since the conventional tumbler is configured to be opened and closed by a lid or the like through which a discharge port through which an internal beverage is discharged is opened or tilted, there is a problem that the inside contents leaks to the outside.

Accordingly, there is a need for an improvement measure that can be conveniently used while preventing leakage of the contents contained therein, and that can be conveniently cleaned.

The above-described technical structure is a background technology for assisting an understanding of the present invention, and does not mean a conventional technology widely known in the technical field to which the present invention belongs.

Korean Patent Laid-Open Publication No. 2012-0021781 (Lim Ji-sung) 2012. 03. 09

SUMMARY OF THE INVENTION Accordingly, it is a technical object of the present invention to provide a tumbler cap which can conveniently open and close a discharge port and can easily be separated for convenient cleaning.

According to an aspect of the present invention, there is provided a liquid container comprising: a cap housing coupled to a housing in which liquid is accommodated and having a flow hole to allow liquid in the housing to pass therethrough; A top cover coupled to an upper side of the cap housing and having a discharge port for discharging the liquid supplied through the flow hole; And an opening / closing unit which is disposed between the top cover and the cap housing and selectively closes the cap housing by an operation force of a user to open and close the flow hole, And the top cover coupling portion is provided with a screw thread and is detachably screwed to the cap housing.

The top cover includes a top portion provided at an upper end of the top cover coupling portion to close an open region of the cap housing and provided with a support groove provided as a holding place for a user when the discharge port and the top cover are rotated and separated; And a stopper flange provided between the thread and the top portion to limit an insertion depth of the top cover engagement portion.

The cap housing includes: a cap housing body detachably coupled to the housing; A cap thread provided on an outer circumferential surface of the cap housing body; An opening / closing unit installing section in which the opening / closing unit is installed; A connecting portion connecting the cap housing body and the opening / closing unit mounting portion; And a flow hole communicated with the housing to allow the liquid to flow.

The opening and closing unit includes an opening and closing member disposed below the cap housing body and opening and closing the bottom surface of the cap housing body while being moved up and down; A rotary member disposed on the inside of the opening / closing unit installing portion and coupled with the opening / closing member; A button inserted in the inside of the top cover coupling portion and moved downward to interfere with the rotation member to rotate the rotation member in a horizontal direction while moving the rotation member downward; An elastic member disposed between the rotary member and the button to provide an elastic force; And a rotation guide provided on an inner circumferential surface of the top cover engagement portion to guide the upward and downward movement of the button and the rotary member and to block the rotary member rotated by mutual interference with the button through a rise suppressing portion formed in the top cover engagement portion, . ≪ / RTI >

The button includes: a button portion which is hooked to the top cover engaging portion; And a button interfering part formed on the button part and interfering with the rotating member when the user moves up and down to rotate the rotating member in a horizontal direction.

Embodiments of the present invention can conveniently open and close the discharge port by selectively opening and closing the flow hole by selectively pressing the opening / closing unit against the cap housing by the operation force of the user.

Further, since the top cover is detachably coupled to the cap housing by the threaded top cover engaging portion, the top cover can be easily separated during the cleaning, thereby facilitating the cleaning.

1 is a perspective view illustrating a tumbler cap according to an embodiment of the present invention.
2 is an exploded perspective view of the tumbler cap shown in Fig.
3 is a sectional view taken along the line III-III in Fig.
4 is a plan view of the cap housing shown in Fig.
5 is a bottom perspective view of the top cover shown in Fig.
6 is a bottom view of the top cover shown in Fig.
7 is a use state diagram of this embodiment.

In order to fully understand the advantages of the present invention, its operational advantages, and the objects attained by the practice of the present invention, reference should be made to the accompanying drawings, which illustrate preferred embodiments of the present invention, and to the description in the accompanying drawings.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the preferred embodiments of the present invention with reference to the accompanying drawings. Like reference symbols in the drawings denote like elements.

FIG. 1 is a perspective view showing a tumbler cap according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of the tumbler cap shown in FIG. 1, FIG. 3 is a sectional view taken along the line III- 4 is a plan view of the cap housing shown in Fig. 2, Fig. 5 is a bottom perspective view of the top cover shown in Fig. 2, Fig. 6 is a bottom view of the top cover shown in Fig. State diagram.

As shown in this figure, the tumbler cap 1 according to the present embodiment includes a cap housing coupled to a housing in which liquid is contained and having a flow hole to allow liquid in the housing to pass therethrough, A top cover in which a discharge port is formed so as to discharge the liquid supplied through the holes, and an opening / closing unit disposed between the top cover and the cap housing and selectively in close contact with the cap housing by a user's operation to open and close the flow holes.

2, the cap housing 30 includes a cap housing body 32 having a generally cylindrical shape, a cap thread 33 formed on an outer peripheral surface of the cap housing body 32, A connection unit 36 for connecting the cap housing body 32 and the opening / closing unit installation unit 34, and a connection unit 36 for connecting the cap housing body 32 and the opening / And a flow hole (31) formed in the connection portion (36) and communicating with the housing (10) to flow the liquid.

As shown in FIG. 3, the cap housing body 32 is formed such that the upper side and the lower side thereof are respectively opened. In this embodiment, the upper and lower sides are formed to have different diameters, and the cap threaded body 33 is formed The diameter of the portion can be made smaller and can be screwed into the housing 10. [

As shown in FIG. 3, the opening / closing unit mounting portion 34 is formed in a cylindrical shape, and a button opening surface 37 is formed on the upper side so that a user can provide operating force from the upper side, A through hole 35 is formed.

3, a thread 34a is provided at the upper end of the opening / closing unit mounting portion 34. The thread 34a is engaged with the thread 43a of the top cover engaging portion 43, do. Therefore, the top cover 40 can be coupled to the cap housing 30 in a screwed manner to be detachable.

The top cover 40 is coupled to the cap housing 30 and the opening / closing unit 50 is positioned between the top cover 40 and the cap housing 30.

2, the top cover 40 includes a top portion 42 formed with the discharge port 41 and shielding the top side of the cap housing 30, And a top cover engaging part 43 extending from the bottom surface of the opening cover unit and coupled with the opening / closing unit installing part 34.

The top portion 42 extends radially outward from the top cover engaging portion 43 and is in close contact with the inside of the top portion of the cap housing body 32.

As shown in FIG. 2, the discharge port 41 is formed at the edge of the top portion 42, and the liquid supplied through the flow hole 31 is discharged to the outside through the discharge port 41.

In the present embodiment, the top portion 42 is provided with a support groove 42a which is provided as a holding place for the user when the top cover 40 is rotated and separated.

2, the top cover engaging portion 43 is formed in a cylindrical shape and is in close contact with the opening / closing unit mounting portion 34 and is vertically coupled. The button cover 80 The buttonhole 44 is formed.

 2, a screw thread 43a may be provided on the outer circumferential surface of the top cover engaging part 43 to be removably screwed to the cap housing 30 in this embodiment.

2, a stopper flange 45 is provided on the upper side of the region where the thread 43a is provided, and the stopper flange 45 allows the top cover engaging portion 43 to be positioned at a predetermined depth . ≪ / RTI >

3, the opening / closing unit 50 includes an opening / closing member 60 disposed below the cap housing body 32 and opening / closing the bottom surface of the cap housing body 32 while being moved in the vertical direction, A rotary member 70 disposed inside the opening / closing unit mounting portion 34 and engaged with the opening / closing member 60, and a lower portion inserted into the inside of the top cover engaging portion 43 and moved downward, A button 80 for mutually interfering with the rotary member 70 to rotate the rotary member 70 in a horizontal direction while moving the rotary member 70 downward and an elastic member 70 disposed between the rotary member 70 and the opening and closing member 60, And a top cover engaging portion 43 formed on the inner circumferential surface of the top cover engaging portion 43 to guide upward and downward movement of the button 80 and the rotary member 70, The rotation of the rotating member 70 rotated by the mutual interference with the button 80 through the arm 108 Key comprises a pivoting guide (100).

3, the opening and closing member 60 includes an opening and closing plate 62 for opening and closing the bottom surface of the cap housing body 32, And an opening / closing fastener bar 64 for fastening the opening /

2, the opening / closing plate 62 is formed in a plate shape. When the cap housing 30 is moved downward, the bottom surface of the cap housing 30 is opened. When the cap housing 30 is moved upward, Lt; / RTI >

3, a packing 66 is provided on the outer circumferential surface of the opening / closing plate 62 so as to be in close contact with the bottom surface of the cap housing body 32. The packing 66 is provided on the outer surface of the housing 10 Thereby blocking the liquid from moving toward the flow hole 31 side.

The opening / closing fixing bar 64 is integrally formed with the opening / closing plate 62 in the present embodiment and passes through the through hole 35 formed in the bottom surface of the opening / .

3, the button 80 includes a button portion 82 inserted into the button hole 44 (see FIG. 6) and exposed to the upper side of the top cover 40, and a button portion 82 And a button interfering portion 84 interposed between the rotary member 70 and the rotary member 70 in the vertical direction to rotate the rotary member 70 in a horizontal direction by a predetermined angle.

The button portion 82 is formed in a columnar shape and inserted into the top cover engaging portion 43 to be moved in the vertical direction.

2, a latching jaw 82a is provided at the upper end of the button portion 82 and the button portion 82 is engaged with the top cover engagement portion 82a by the latching jaw 82a. So that it can be freely lifted and lowered without being detached.

When the top cover 40 is separated and an external force exceeding the allowable limit is applied to the button portion 82 downwardly, the latching support of the latching protrusion 82a is released and the button portion 82 is engaged with the top cover engaging portion 43, And can be cleaned.

As shown in FIG. 2, the button interfering portion 84 is formed to protrude radially outward with respect to the axis of the button portion 82, and a plurality of the button interfering portions 84 are radially formed. A first button interference face 85 for interference with the first button interference face 85 is formed.

A second button interference surface 86 is formed to interfere with the rotation member 70 when the button portion 82 is moved downward.

2, the rotating member 70 includes a rotating body 72 coupled to the opening / closing fixed bar 64, a rotating body 72 formed on the rotating body 72 and protruding outward in the radial direction, And an interference portion 74.

The open / close fixing bar 64 is inserted and fixed in the center of the axis of the rotating body 72.

The rotation interfering portion 84 is formed protruding radially outward with respect to the axial center of the rotating body 72, and a plurality of the rotation interfering portions 84 are formed radially.

In particular, when the button 80 moves downward, the rotation interfering unit 74 interferes with the button interfering unit 84 to rotate the rotation member 70 in one direction (clockwise in the present embodiment) A rotating interference surface 75 is formed.

5, the top cover engaging portion 43 is formed on an inner circumferential surface of the rotation guide 100 and includes a button guide groove 102 for guiding the up and down movement of the button 80, A rotation guide groove 104 formed between the button guide grooves 102 and into which the rotary member 70 rotated by the button 80 is inserted; And a rotation guide part 106 formed between the rotation guide part 104 and the rotation guide part 104 and guiding the rotation member 70 to the button guide groove 102 or the rotation guide groove 104 when the rotation member 70 rotates.

The button guide groove 102 and the rotation guide groove 104 are formed in the vertical direction by the rotation guide portion 106.

The button guide groove 102 is inserted in the button interfering portion 84 of the button 80 and is moved in the vertical direction and the button 80 moved downward by the user's operation force is guided to the elastic member 55 As shown in FIG.

5, the rotation restricting portion 108 is provided with the rotation restricting portion 108 rotated by the rotation of the button guide groove 102 Is inserted and moved, but is prevented from rising upward by a predetermined distance or more.

The rotation guide portion 106 is formed with a guide surface 105 for guiding the rotation interfering portion 74 to the rotation guide groove 104.

Hereinafter, the operation of the opening / closing unit 50 will be described in detail with reference to the drawings.

First, a process of opening the cap housing 30 in a closed state by the opening / closing plate 62 will be described.

When the user pushes the button 80 downward, the button interfering portion 84 is moved downward along the button guide groove 102 by the movement of the button 80. [

Wherein the first button interferer 85 formed on the button interfering portion 84 and the rotary interfering surface 75 of the rotating interfering portion 74 are in contact with each other and the first button interfering surface 85 and the rotation interfering surface 75, The rotation member 70 is rotated clockwise by a predetermined angle due to the mutual interference of the rotation member 75.

Thereafter, the rotation interfering portion 74 rotated by a predetermined angle is inserted into the rotation guide groove 104, and is restricted by the rising suppressing portion 108 formed in the rotation guide groove 104 to rise.

The rotation interfering unit 74 may be configured to rotate the rotation guide unit 75 even if the rotation interfering unit 74 is not moved at an appropriate angle due to mutual interference between the first button interference plane 85 and the rotation interference plane 75. [ 106 is guided to the rotation guide groove 104 by the guide surface 105 of the guide member 105. [

Therefore, when the user presses the button 80 once, the rotation member 70 is rotated by the predetermined angle and then is caught by the lift suppression unit 108 and can not be raised to the home position. State.

When the user presses the button 80 again, the second button interference surface 86 interferes with the rotation interfering portion 74 to move the rotation member 70 to the rotation guide groove 104, To the button guide groove 102.

The rotation interfering portion 74 moved to the button guide groove 102 is raised to an initial height so that the opening and closing plate 62 can close the cap housing 30.

As described above, according to the present embodiment, the opening / closing unit is selectively brought into close contact with the cap housing by the operation force of the user, so that the discharge hole can be conveniently opened and closed by opening and closing the flow hole.

Further, since the top cover is detachably coupled to the cap housing by the threaded top cover engaging portion, the top cover can be easily separated during the cleaning, thereby facilitating the cleaning.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined in the appended claims. Accordingly, such modifications and variations are intended to fall within the scope of the appended claims.

1: Tumbler cap
10: housing 30: cap housing
31: distribution hole 32: cap housing body
33: cap screw thread 34: opening / closing unit mounting portion
34a: thread 35: through hole
36: connection 37: button opening spherical surface
40: Top cover 41: Outlet
42: top portion 42a: support groove
43: Top cover engaging portion 43a:
44: Buttonhole 45: Stopper flange
50: opening / closing unit 55: elastic member
60: opening and closing member 62: opening / closing plate
64: opening / closing fixing bar 66: packing
70: rotating member 72: rotating body
74: rotation interfering portion 75: rotation interfering face
80: Button 82: Button section
82a: latching jaw 84: button interfering portion
85: first button interference surface 86: second button interference surface
100: rotation guide 102: button guide groove
104: rotation guide groove 105: guide surface
106: rotation guide portion 108:

Claims (5)

A cap housing coupled to the housing in which the liquid is accommodated and having a flow hole for allowing the liquid in the housing to pass therethrough;
A top cover coupled to an upper side of the cap housing and having a discharge port for discharging the liquid supplied through the flow hole; And
And an opening / closing unit disposed between the top cover and the cap housing and being selectively in close contact with the cap housing by an operation force of a user to open / close the flow hole,
Wherein the top cover comprises:
A top portion which hermetically closes the open region of the cap housing and has a support groove provided at a user's holding position when the discharge port and the top cover are rotated and separated;
A top cover engaging portion extending from a bottom surface of the top portion and having a thread formed therein and removably screwed to the cap housing; And
And a stopper flange provided between the thread and the top portion to limit an insertion depth of the top cover engagement portion,
Wherein the cap housing comprises:
A cap housing body detachably coupled to the housing;
A cap thread provided on an outer circumferential surface of the cap housing body;
An opening / closing unit installing section in which the opening / closing unit is installed;
A connecting portion connecting the cap housing body and the opening / closing unit mounting portion; And
And a flow hole communicated with the housing to flow the liquid,
The opening /
An opening / closing member disposed below the cap housing body and opening / closing the bottom surface of the cap housing body while being moved up and down;
A rotary member disposed on the inside of the opening / closing unit installing portion and coupled with the opening / closing member;
A button inserted in the inside of the top cover coupling portion and moved downward to interfere with the rotation member to rotate the rotation member in a horizontal direction while moving the rotation member downward;
An elastic member disposed between the rotary member and the button to provide an elastic force; And
A rotation guide provided on an inner circumferential surface of the top cover engagement portion for guiding the upward and downward movement of the button and the rotary member and blocking the rotary member rotated by mutual interference with the button through a rise suppressing portion formed in the top cover engagement portion, ≪ / RTI &
The button,
A button portion engaged with the top cover engaging portion; And
And a button interfering portion formed on the button portion and interfering with the rotating member when the movable member is vertically moved to rotate the rotating member in a horizontal direction,
Wherein a tab is provided at an upper end of the button portion, and the tab portion is engaged with the top cover engaging portion. delete delete delete delete
KR2020150003409U 2015-05-28 2015-05-28 Tumbler cap KR200482280Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020150003409U KR200482280Y1 (en) 2015-05-28 2015-05-28 Tumbler cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020150003409U KR200482280Y1 (en) 2015-05-28 2015-05-28 Tumbler cap

Publications (2)

Publication Number Publication Date
KR20160004176U KR20160004176U (en) 2016-12-07
KR200482280Y1 true KR200482280Y1 (en) 2017-01-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020150003409U KR200482280Y1 (en) 2015-05-28 2015-05-28 Tumbler cap

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030209574A1 (en) * 2002-05-13 2003-11-13 Shin-Shuoh Lin Stopper with interchangeable plug

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09215610A (en) * 1996-02-09 1997-08-19 Nippon Sanso Kk Plug body of liquid vessel
KR19980073696A (en) * 1997-03-18 1998-11-05 이경호 Stopper structure of thermos with one-touch button
KR200177109Y1 (en) * 1997-12-23 2000-04-15 윤순옥 A stopper structure for a thermos bottle
KR20120021781A (en) 2010-08-17 2012-03-09 임지성 Functional tumbler

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030209574A1 (en) * 2002-05-13 2003-11-13 Shin-Shuoh Lin Stopper with interchangeable plug

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