CN215650377U

CN215650377U - One-cover dual-purpose sealing water cup cover

Info

Publication number: CN215650377U
Application number: CN202121230456.9U
Authority: CN
Inventors: 应警辉; 赵波
Original assignee: Zhejiang Baokang Electric Appliance Co ltd
Current assignee: Zhejiang Baokang Electric Appliance Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-01-28
Anticipated expiration: 2031-06-03

Abstract

The dual-purpose sealing water cup cover comprises a cup body and a cup cover, wherein a drinking port and a suction pipe port are formed on the cup cover; a water blocking sheet for blocking the suction pipe opening is arranged on the inner side of the cup cover, a fixed seat matched with the water blocking sheet is formed on the inner side of the cup cover, the water blocking sheet is rotatably connected to the fixed seat, and a torsion spring is arranged between the water blocking sheet and the fixed seat; compared with the prior art, through turning over the extrusion of piece rubber coating part and the water drinking mouth on the bowl cover, and the separation blade that blocks water upwards extrudees the second sealing washer under the effort of torsional spring, and the bowl cover extrudees first sealing washer downwards simultaneously and makes it form sealedly near cup oral area border, and in use, the accessible overturns the piece or opens water drinking mouth or straw mouth when inserting the straw, and the straw mouth can kick-back automatically and seal.

Description

One-cover dual-purpose sealing water cup cover

Technical Field

The utility model relates to the technical field of fluid containers, in particular to a one-cover and dual-purpose sealing water cup cover.

Background

The cup covers of the existing water cups on the market are basically divided into two covers of a sealing type and a non-sealing type. The water outlet hole is arranged on the cover of the sealed water cup cover, and then the sealing effect is achieved through the interference fit of soft plastic. The non-sealing type cup cover is mainly used in occasions without sealing performance, such as office, home, leisure and the like, so that the use scenes of the cup are greatly reduced.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides the one-cover and two-purpose sealing water cup cover which can be used in multiple scenes by inserting a straw into a cup for direct drinking or achieving the sealing effect without using the straw.

In order to achieve the purpose, the utility model adopts the following technical scheme: the dual-purpose sealing water cup cover comprises a cup body and a cup cover, wherein a drinking port and a suction pipe port are formed on the cup cover; the inner side of the cup cover is provided with a water blocking piece for blocking the suction pipe opening, the inner side of the cup cover is provided with a fixing seat matched with the water blocking piece, the water blocking piece is rotatably connected to the fixing seat, and a torsional spring is arranged between the water blocking piece and the fixing seat.

As a preferred scheme of the utility model, cylindrical bosses are formed on two sides of the end part of the water blocking baffle, matching holes matched with the cylindrical bosses are formed on the fixing seat, and the torsion spring is sleeved on the cylindrical bosses.

As a preferred scheme of the present invention, a groove adapted to the torsion spring is formed on the water blocking baffle, and the torsion spring is fastened to the water blocking baffle.

As a preferable scheme of the present invention, the size of the water blocking baffle is the size of the straw opening.

As a preferred scheme of the utility model, the straw opening is positioned in the middle of the cup cover, the drinking water opening is arranged close to the edge of the cup cover, and the turning piece is rotatably connected to the cup cover.

As a preferable scheme of the utility model, a first sealing ring is arranged between the cup cover and the cup body, and a second sealing ring is arranged in the suction pipe opening.

As a preferable scheme of the present invention, a cross-shaped through hole is formed at the top of the second seal ring, a downward upper folded edge is formed at the outer ring at the top of the second seal ring, and an upward lower folded edge is formed at the outer ring at the bottom of the second seal ring.

As a preferable scheme of the present invention, the surface of the water blocking piece abuts against the second sealing ring.

As a preferable scheme of the utility model, the upper folded edge and the lower folded edge of the second sealing ring are arranged to wrap the inner wall of the straw opening.

As a preferable scheme of the utility model, the flip rubber is made of a soft plastic material.

Compared with the prior art, the utility model has the beneficial effects that: the water drinking opening is extruded by the turnover piece rubber coating part and the water drinking opening on the cup cover, the water blocking separation blade upwards extrudes the second sealing ring under the acting force of the torsion spring, and meanwhile, the cup cover downwards extrudes the first sealing ring to enable the first sealing ring to be close to the edge of the opening part of the cup body to form sealing.

Drawings

FIG. 1 is a half sectional view of the present invention;

FIG. 2 is a schematic view of the lid;

FIG. 3 is a schematic structural view of a second seal ring;

FIG. 4 is a half sectional view of a second seal ring;

FIG. 5 is a schematic structural view of a torsion spring;

FIG. 6 is a schematic view showing a drinking spout in use;

FIG. 7 is a schematic view of the use of the straw opening;

FIG. 8 is a schematic view of the sealing state of the present invention;

FIG. 9 is a schematic view showing the use state of the water blocking plate with the suction pipe pushed open;

FIG. 10 is a schematic view showing a state of use in which a straw is inserted into a cup body;

reference numerals: the drinking cup comprises a cup body 1, a cup cover 2, a drinking water port 3, a straw port 4, a turning piece 5, a turning piece rubber coating 5-1, a first sealing ring 6, a second sealing ring 7, an upper folding edge 7-1, a lower folding edge 7-2, a water blocking baffle 8 and a torsion spring 9.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings.

As shown in fig. 1-10, a one-cover dual-purpose sealing water cup cover 2 comprises a cup body 1 and a cup cover 2, a drinking water port 3 and a straw port 4 are formed on the cup cover 2, a turnover piece 5 in rotary connection is arranged on the cup cover 2, and a turnover piece rubber coating 5-1 for blocking the drinking water port 3 is formed on the turnover piece 5; the inner side of the cup cover 2 is provided with a water blocking piece 8 for blocking the suction pipe opening 4, the inner side of the cup cover 2 is provided with a fixing seat matched with the water blocking piece 8, the water blocking piece 8 is rotatably connected on the fixing seat, and a torsion spring 9 is arranged between the water blocking piece 8 and the fixing seat.

The cup body 1 is of a hollow structure with an opening formed in the top, the cup cover 2 is detachably arranged at the opening of the top of the cup body 1, the turning piece 5 is arranged at the top of the cup cover 2, when the turning piece 5 is turned to a certain angle, the turning piece rubber coating 5-1 is embedded in the drinking port 3, the size of the turning piece rubber coating 5-1 is consistent with that of the drinking port 3, the drinking port 3 is blocked under the action of the turning piece rubber coating 5-1, and therefore the cup body 1 is sealed.

The turning piece 5 and the turning piece rubber coating 5-1 are bonded together in an injection molding mode, the turning piece rubber coating 5-1 is made of soft plastic materials, and when the turning piece rubber coating 5-1 is embedded in the drinking port 3, the turning piece rubber coating 5-1 can deform to a certain degree, so that the outer wall of the turning piece rubber coating 5-1 is tightly attached to the inner wall of the drinking port 3.

8 tip both sides of the separation blade that blocks water are formed with cylindrical boss, be formed with the mating holes with cylindrical boss looks adaptation on the fixing base, and torsional spring 9 cup joints on cylindrical boss, block water and be formed with the recess with 9 looks adaptations of torsional spring on the separation blade 8, and torsional spring 9 joint is on the separation blade 8 that blocks water, and the size of the separation blade 8 that blocks water is greater than the size of straw mouth 4.

The cylindrical boss at the end of the water blocking separation blade 8 is embedded in the fixing seat, the cylindrical bosses formed on two sides of the end of the water blocking separation blade 8 are positioned on the same axis, the water blocking separation blade 8 can rotate along the axis, and the torsion spring 9 is synchronously tensioned in the rotation process of the water blocking separation blade 8.

Torsional spring 9 cup joints simultaneously on the cylindrical boss that 8 tip both sides of the separation blade that blocks water formed, and 9 middle part joints of torsional spring in the recess on the separation blade 8 that blocks water, and 9 end fixed connection of torsional spring are on the fixing base, at the rotation in-process of the separation blade 8 that blocks water, receive the resilience force that comes from torsional spring 9 all the time, under the effect of torsional spring 9, ensure the stability of the separation blade 8 that blocks water to the shutoff of mouth of suction 4.

The mouth of pipe 4 is located bowl cover 2 middle part, and the mouth of drinking water 3 is close to bowl cover 2 edge setting, turns over piece 5 and rotates to be connected on bowl cover 2, and mouth of drinking water 3 is for directly drinking the mouth, opens and turns over piece 5 back, with the lip directly laminating bowl cover 2 border drink can.

A first sealing ring 6 is arranged between the cup cover 2 and the cup body 1, a second sealing ring 7 is arranged in the suction pipe opening 4, a through hole of a cross structure is formed at the top of the second sealing ring 7, a downward upper folded edge 7-1 is formed on the outer ring of the top of the second sealing ring 7, an upward lower folded edge 7-2 is formed on the outer ring of the bottom of the second sealing ring 7, and the surface of a water blocking separation blade 8 is abutted against the second sealing ring 7.

The first sealing ring 6 and the second sealing ring 7 are made of silica gel materials, wherein the first sealing ring 6 is clamped in a clamping groove of the cup cover 2 by the self packing force, the second sealing ring 7 is integrally of a semi-surrounding structure, a through hole of a cross structure is convenient for deformation of the suction pipe when the suction pipe is inserted, and an upper folding edge 7-1 and a lower folding edge 7-2 of the second sealing ring 7 are arranged on the inner wall of the suction pipe opening 4 and are used for being fixed on the cup cover 2.

An internal thread is formed on the inner wall of the cup body 1, and an external thread matched with the internal thread is formed on the cup cover 2.

In the practical use process, the turning piece 5 is extruded and sealed with the drinking water port 3 on the cup cover 2 through the turning piece rubber coating 5-1 part, meanwhile, the water blocking piece 8 upwards extrudes the second sealing ring 7 to form sealing under the action of the torsion spring 9, and meanwhile, the cup cover 2 downwards extrudes the first sealing ring 6 to enable the first sealing ring to abut against the edge of the opening part of the cup body 1 to form sealing.

When the suction pipe is required to be used for sucking liquid in the cup, when the suction pipe is inserted downwards, as shown in fig. 9, the end part of the suction pipe props against the water blocking baffle, the upper plane of the water blocking baffle 8 forces the water blocking baffle 8 to overcome the pressure of the torsion spring 9 to overturn around the shaft, as shown in fig. 10, the head part of the suction pipe is inserted into the cup body 1, the liquid in the cup body 1 can be directly sucked, when the suction pipe is not required to be used, the suction pipe is pulled out, and the water blocking baffle 8 can restore to the original shape under the acting force of the torsion spring 9 to form a closed space to finish sealing.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the reference numerals in the figures are used more here: the cup comprises a cup body 1, a cup cover 2, a drinking water port 3, a straw port 4, a turning piece 5, a turning piece rubber coating 5-1, a first sealing ring 6, a second sealing ring 7, an upper folding edge 7-1, a lower folding edge 7-2, a water blocking baffle 8, a torsion spring 9 and other terms, but the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The one-cover dual-purpose sealing water cup cover (2) comprises a cup body (1) and a cup cover (2), wherein a drinking port (3) and a suction pipe port (4) are formed on the cup cover (2), and is characterized in that a turnover piece (5) in rotary connection is arranged on the cup cover (2), and a turnover piece rubber coating (5-1) for blocking the drinking port (3) is formed on the turnover piece (5); the water-blocking suction pipe is characterized in that a water-blocking piece (8) used for blocking the suction pipe opening (4) is arranged on the inner side of the cup cover (2), a fixing seat matched with the water-blocking piece (8) is formed on the inner side of the cup cover (2), the water-blocking piece (8) is rotatably connected to the fixing seat, and a torsion spring (9) is arranged between the water-blocking piece (8) and the fixing seat.

2. The double-purpose sealing water cup cover (2) as claimed in claim 1, wherein cylindrical bosses are formed on two sides of the end of the water-blocking baffle (8), matching holes matched with the cylindrical bosses are formed on the fixing seat, and the torsion spring (9) is sleeved on the cylindrical bosses.

3. The dual-purpose sealing water cup cover (2) as claimed in claim 2, wherein the water blocking plate (8) is formed with a groove adapted to the torsion spring (9), and the torsion spring (9) is clamped on the water blocking plate (8).

4. The lid-and-seal water cup lid (2) as claimed in claim 3, wherein the size of the water-blocking flap (8) is larger than the size of the straw opening (4).

5. The double-purpose sealing cup lid (2) according to claim 1, wherein the water sucking pipe mouth (4) is located in the middle of the cup lid (2), the drinking water mouth (3) is arranged close to the edge of the cup lid (2), and the turning piece (5) is rotatably connected to the cup lid (2).

6. The double-cover and double-seal water cup cover (2) as claimed in claim 1, wherein a first seal ring (6) is arranged between the cup cover (2) and the cup body (1), and a second seal ring (7) is arranged in the straw opening (4).

7. The double-cover and sealing water cup cover (2) as claimed in claim 6, wherein the top of the second sealing ring (7) is formed with a through hole of a cross structure, the outer ring of the top of the second sealing ring (7) is formed with an upper downward folded edge (7-1), and the outer ring of the bottom of the second sealing ring (7) is formed with a lower upward folded edge (7-2).

8. The lid-by-lid sealed water cup lid (2) according to claim 7, wherein the surface of the water blocking baffle (8) abuts against the second sealing ring (7).

9. The double-cover and sealing water cup cover (2) as claimed in claim 8, wherein the upper folded edge (7-1) and the lower folded edge (7-2) of the second sealing ring (7) are arranged to wrap the inner wall of the straw opening (4).

10. The lid (2) of a lid-and-seal cup as claimed in claim 1, wherein the flip-chip encapsulation (5-1) is made of a soft plastic material.