CN216166730U

CN216166730U - Structure of uncapping of drinking cup

Info

Publication number: CN216166730U
Application number: CN202122370422.6U
Authority: CN
Inventors: 陈月天
Original assignee: Zhejiang Qiutian Technology Co ltd
Current assignee: Zhejiang Qiutian Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-04-05
Anticipated expiration: 2031-09-27

Abstract

The utility model belongs to the technical field of cups, and particularly relates to a cover opening structure of a water cup, which comprises a cup body, wherein a cup cover is arranged on an opening of the cup body, one end of the cup cover is connected with one end of the opening of the cup body, a knob is rotatably arranged on the cup body or the cup cover, when the knob is abutted against the other end of the cup cover or the other end of the cup body, the cup cover is fixedly connected with the opening, a pull ring or a pull groove is arranged on the cup cover, and when the knob is separated from the other end of the cup cover or the other end of the cup body and is fixedly connected, the cup cover is opened through the pull ring or the pull groove.

Description

Structure of uncapping of drinking cup

Technical Field

The utility model belongs to the technical field of cups, and particularly relates to a cover opening structure of a water cup.

Background

The cup is widely used by people in daily life, people fall into the cup in order to keep the temperature of water in the cup or avoid external sundries, therefore, the cup cover is arranged on the cup opening, the cup cover and the cup opening on the market are in a threaded connection mode, and the cup cover and the cup opening are in a rotation mode during threaded connection, so that the shapes of the cup cover and the cup body are limited, the interference problem of the rotation connection is required to be considered during design, and the use of opening the cover is inconvenient.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide the cover opening structure of the water cup, which is convenient to use.

The purpose of the utility model is realized as follows:

the utility model provides a structure of uncapping of drinking cup, includes the cup body, is provided with the bowl cover on the opening of cup body, the opening one end at the cup body is connected to the one end of bowl cover, rotates on cup body or the bowl cover and is provided with the knob, when the other end of knob and bowl cover or the other end butt of cup body, bowl cover and opening fixed connection.

The utility model is further configured to: the cup cover is provided with a pull ring or a pull groove, and when the knob is separated from the other end of the cup cover or the other end of the cup body and fixedly connected, the cup cover is opened through the pull ring or the pull groove.

The utility model is further configured to: a sealing ring which is connected with the inner wall of the opening in a sealing way is arranged on the peripheral wall of the cup cover; the sealing ring comprises at least two annular bulges abutted with the inner wall of the opening.

The utility model is further configured to: one end of the cup cover is hinged to one end of the opening of the cup body; or one end of the cup cover is detachably connected with one end of the opening of the cup body.

The utility model is further configured to: the cup cover extends towards the outer periphery to form a step, the step cover is arranged at the upper end of the opening of the cup body, a buckle is arranged at one end of the cup body, and the step is clamped in the buckle.

The utility model is further configured to: the knob includes axis of rotation and fixed part, and the axis of rotation rotates and sets up on bowl cover or cup body, and fixed part eccentric settings is in the axis of rotation, and when fixed part and bowl cover or cup body butt, bowl cover and opening fixed connection.

The utility model is further configured to: when the knob is arranged on the cup body, the cup cover is provided with a limiting bulge, and the limiting bulge is abutted against the knob to prevent the knob from rotating.

The utility model is further configured to: the limiting protrusion comprises a limiting column and a limiting arc, a space for accommodating the fixing part is formed between the limiting column and the limiting arc, and the fixing part is limited to rotate after entering the space through the limiting arc.

The utility model is further configured to: the opening enclosing cover of cup body is equipped with the enclosing cover, the enclosing cover includes the connecting seat of being connected with the cup body and articulates on the connecting seat and covers the outer bowl cover of establishing on the connecting seat, and the connecting seat articulates and is provided with the snap-fastener, and the one end and the outer bowl cover of snap-fastener are connected, press the snap-fastener, and the snap-fastener breaks away from with outer bowl cover and is connected.

The utility model is further configured to: the cup cover is provided with a straw and a pressure relief plug which are communicated with the inside of the cup body.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides a mode through knob and bowl cover or cup body butt has realized bowl cover and open-ended fixed connection, utilizes the rotation of knob to realize fixed and opening the bowl cover other end, has made things convenient for bowl cover and open-ended fixed, and the user only needs the rotatory knob just can realize opening the bowl cover and fix when the bowl cover adds water or clean in to the cup body in needs, and the knob operation is convenient simple more.

The cup cover is convenient for a user to open through the arrangement of the pull ring or the pull groove, and the user can pull the cup cover from the opening by utilizing the pull ring or the pull groove, so that the operation of the user is convenient.

And thirdly, the sealing ring is arranged on the peripheral wall of the cup cover, so that the sealing effect is achieved when the cup cover and the opening are covered, and the water in the cup body is prevented from flowing out from a gap between the cup cover and the opening when the cup is carried and moved.

And fourthly, one end of the cup cover is hinged with the cup body or detachably connected with the cup body, so that the cup cover and the opening can be conveniently installed.

Fifthly, the fixed connection between the cup cover and the opening is realized through the eccentrically arranged fixing part, so that the understanding and the operation of a user are facilitated.

Drawings

FIG. 1 is a schematic structural view of an open state of an outer cup cover of the present invention;

FIG. 2 is a schematic structural view of the outer cup cover in a closed state;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is an exploded view of the structure of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 1;

FIG. 6 is an enlarged view of portion B of FIG. 3;

fig. 7 is an enlarged view of a portion C in fig. 3.

The reference numbers in the figures mean:

1-a cup body; 11-opening; 2-a cup cover; 21-step; 3-a knob; 31-a rotating shaft; 32-a fixed part;

33-convex column; 4-a pull ring; 5-a sealing ring; 51-an annular projection; 6-buckling; 71-a limiting column;

72-limiting arc; 73-space; 81-a connecting seat; 82-outer cup cover; 83-fixed gland;

84-fixed columns; 85-snap fasteners; 86-a straw; 87-a pressure relief plug; 88-a mounting port; 91-a second limit post; 92-a second limit arc; 93-second space.

Detailed Description

The utility model is further described in the following with specific embodiments in conjunction with the accompanying drawings:

referring to fig. 1 to 7, a structure of uncapping of drinking cup, including cup body 1, be provided with bowl cover 2 on the opening 11 of cup body 1, the opening 11 one end at cup body 1 is connected to the one end of bowl cover 2, it is provided with knob 3 to rotate on cup body 1 or bowl cover 2, when the other end of knob 3 and bowl cover 2 or the other end butt of cup body 1, bowl cover 2 and opening 11 fixed connection, through the mode of knob 3 and

bowl cover

2 or 1 butt of cup body, bowl cover 2 and opening 11's fixed connection has been realized, utilize knob 3's rotation to realize fixed and opening the bowl cover 2 other end, made things convenient for bowl cover 2 and opening 11's fixed, the user is opening bowl cover 2 in to cup body 1 at needs and is watered or when clean, only need to rotate knob 3 and just can realize opening bowl cover 2 and fix, and knob 3 operation is convenient simple more.

The cup cover 2 is provided with a pull ring 4 or a pull groove, when the knob 3 is separated from the other end of the cup cover 2 or the other end of the cup body 1, the cup cover 2 is opened through the pull ring 4 or the pull groove, and operation of a user is facilitated.

In order to achieve a sealing effect when the cup cover 2 is covered with the opening 11 and avoid water in the cup body 1 from flowing out of a gap between the cup cover 2 and the opening 11 during carrying movement, a sealing ring 5 which is in sealing connection with the inner wall of the opening 11 is arranged on the peripheral wall of the cup cover 2; the sealing ring 5 comprises at least two annular bulges 51 abutted against the inner wall of the opening 11, and the multilayer sealing is realized by utilizing the multilayer annular bulges 51, so that the sealing effect is better.

The first connection scheme of the cup cover 2 and the cup body 1 is as follows: one end of the cup cover 2 is hinged to one end of the opening 11 of the cup body 1, and the other end of the cup cover 2 is fixedly connected with the cup body through the knob 3.

The cup cover 2 and the cup body 1 are connected in a second scheme: one end of the cup cover 2 is detachably connected with one end of the opening 11 of the cup body 1.

In this embodiment, bowl cover 2 extends to the periphery and forms a step 21, and step 21 lid is established in the 11 upper ends of opening of cup body 1, and the one end of cup body 1 is provided with buckle 6, and step 21 card is in buckle 6, and the connected mode person of facilitating the use through buckle 6 installs the one end of bowl cover 2 in the opening 11 of cup body 1, go into buckle 6 with bowl cover 2 card when needing to install in, then the other end passes through knob 3 fixedly, fixes bowl cover 2 in opening 11 through the fixed mode in both ends.

The knob 3 in the embodiment is preferably an eccentric knob 3, the knob 3 comprises a rotating shaft 31 and a fixing part 32, the rotating shaft 31 is rotatably arranged on the cup cover 2 or the cup body 1, the fixing part 32 is eccentrically arranged on the rotating shaft 31, and when the fixing part 32 is abutted against the cup cover 2 or the cup body 1, the cup cover 2 is fixedly connected with the opening 11; in order to facilitate the rotation of the knob 3, a convex column 33 protruding upwards is arranged on the fixing plate, and the convex column 33 can be held to rotate when in use.

When the knob 3 is arranged on the cup body 1, the cup cover 2 is provided with a limiting bulge, and the limiting bulge is abutted against the knob 3 to prevent the knob 3 from rotating; when knob 3 and spacing arch butt, 3 departments of knob are in the state of fixing bowl cover 2 in opening 11, give the suggestion that the user has fixed, convenient operation.

In this embodiment: spacing arch includes spacing post 71 and spacing circular arc 72, form the space 73 that holds fixed part 32 between spacing post 71 and the spacing circular arc 72, fixed part 32 passes through spacing circular arc 72 and restricts knob 3 rotation behind the entering space 73, the tip of spacing circular arc 72 is the arc setting, make things convenient for fixed part 32 to pass through spacing circular arc 72 entering space 73 like this, and fixed part 32 restricts its rotation about in space 73, make fixed part 32 break away from the resistance of spacing circular arc 72 hard when needing to open, thereby make fixed part 32 break away from the spacing of space 73.

The opening 11 enclosing cover of cup body 1 is equipped with the enclosing cover, the enclosing cover includes connecting seat 81 and the outer bowl cover 82 who articulates on connecting seat 81 and lid on connecting seat 81 be connected with cup body 1, and connecting seat 81 is connected with cup body 1 buckle 6, and connecting seat 81 articulates and is provided with snap-fastener 85, and snap-fastener 85's one end is connected with outer bowl cover 82, presses snap-fastener 85, and snap-fastener 85 breaks away from with outer bowl cover 82 and is connected, and other connected modes that bulldoze the hasp on this snap-fastener 85 and outer bowl cover 82's the connected mode can also chooseed for use in the market.

Spacing post 71 and spacing circular arc 72 set up on bowl cover 2, knob 3 rotates and sets up on connecting seat 81, and also be provided with spacing post 91 of second and the spacing circular arc 92 of second on connecting seat 81, form second space 93 between the spacing post 91 of second and the spacing circular arc 92 of second, when knob 3 breaks away from the fixed state of bowl cover 2, fixed part 32 can leave in second space 93, the spacing circular arc 92 of second sets up with spacing circular arc 72 relatively, fixed part 32 makes a round trip to rotate at space 73 and second space 93 through spacing circular arc 72 and the spacing circular arc 92 of second between spacing post 71 and the spacing post 91 of second.

In this embodiment, set up buckle 6 on connecting seat 81, be provided with the installing port 88 with the 21 looks adaptations of step of bowl cover 2 on connecting seat 81, buckle 6 extends to in the installing port 88, puts into the installing port 88 with the step 21 of bowl cover 2 and in the buckle 6 is gone into to the card when needing the installation, then the other end passes through knob 3 fixedly, fixes bowl cover 2 in opening 11 through the fixed mode in both ends, and installing port 88 plays further spacing effect to bowl cover 2 simultaneously.

The cup cover 2 is provided with a suction pipe 86 and a pressure relief plug 87 which are communicated with the inside of the cup body 1, in the embodiment, the suction pipe 86 is a soft suction pipe 86, the outer cup cover 82 is respectively provided with a fixed pressing cover 83 and a fixed column 84 which are abutted against the suction pipe 86 and the pressure relief plug 87, when the outer cup cover 82 is covered with the connecting seat 81, the fixed pressing cover 83 and the fixed column 84 are respectively abutted against the suction pipe 86 and the pressure relief plug 87, so that the suction pipe 86 and the pressure relief plug 87 are kept in a sealing state, when the outer cup cover 82 is opened, the fixed column 84 is separated from the pressure relief plug 87, the pressure in the cup body 1 is relieved through the gap of the pressure relief plug 87, when the fixed pressing cover 83 is separated from the suction pipe 86, the suction pipe 86 cannot spray water, and the use safety is ensured.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a structure of uncapping of drinking cup, includes cup body (1), is provided with bowl cover (2), its characterized in that on opening (11) of cup body (1): one end of the cup cover (2) is connected with one end of the opening (11) of the cup body (1), the knob (3) is rotatably arranged on the cup body (1) or the cup cover (2), and when the knob (3) is abutted against the other end of the cup cover (2) or the other end of the cup body (1), the cup cover (2) is fixedly connected with the opening (11); the cup cover (2) is provided with a pull ring (4) or a pull groove, and when the knob (3) is separated from the other end of the cup cover (2) or the other end of the cup body (1) to be fixedly connected, the cup cover (2) is opened through the pull ring (4) or the pull groove.

2. The structure of uncapping of a water cup according to claim 1, wherein: and a sealing ring (5) which is in sealing connection with the inner wall of the opening (11) is arranged on the peripheral wall of the cup cover (2).

3. The structure of uncapping of a water cup according to claim 2, wherein: the sealing ring (5) comprises at least two annular bulges (51) which are abutted with the inner wall of the opening (11).

4. The structure of opening cover of a drinking cup according to claim 1, 2 or 3, characterized in that: one end of the cup cover (2) is hinged to one end of the opening (11) of the cup body (1); or one end of the cup cover (2) is detachably connected with one end of the opening (11) of the cup body (1).

5. The structure of opening cover of a drinking cup according to claim 1, 2 or 3, characterized in that: the cup cover (2) extends towards the periphery to form a step (21), the step (21) is covered at the upper end of the opening (11) of the cup body (1), a buckle (6) is arranged at one end of the cup body (1), and the step (21) is clamped in the buckle (6).

6. The structure of opening cover of a drinking cup according to claim 1, 2 or 3, characterized in that: knob (3) include axis of rotation (31) and fixed part (32), and axis of rotation (31) rotates and sets up on bowl cover (2) or cup body (1), and fixed part (32) eccentric settings is on axis of rotation (31), and when fixed part (32) and bowl cover (2) or cup body (1) butt, bowl cover (2) and opening (11) fixed connection.

7. The structure of uncapping of a drinking cup according to claim 6, wherein: when the knob (3) is arranged on the cup body (1), the cup cover (2) is provided with a limiting bulge, and the limiting bulge is abutted against the knob (3) to prevent the knob (3) from rotating.

8. The structure of uncapping of a water cup according to claim 7, wherein: spacing arch includes spacing post (71) and spacing circular arc (72), forms space (73) that hold fixed part (32) between spacing post (71) and spacing circular arc (72), and fixed part (32) are through spacing circular arc (72) restriction knob (3) rotation behind entering space (73).

9. The structure of uncapping of a cup according to claim 1, 2, 3, 7 or 8, wherein: the opening (11) enclosing cover of cup body (1) is equipped with the enclosing cover, the enclosing cover includes connecting seat (81) be connected with cup body (1) and articulates on connecting seat (81) and covers outer bowl cover (82) of establishing on connecting seat (81), and connecting seat (81) are articulated to be provided with snap-fastener (85), and the one end and the outer bowl cover (82) of snap-fastener (85) are connected, press snap-fastener (85), and snap-fastener (85) and outer bowl cover (82) break away from the connection.

10. The structure of uncapping of a water cup according to claim 9, wherein: the cup cover (2) is provided with a suction pipe (86) and a pressure relief plug (87) which are communicated with the interior of the cup body (1).