CN213757074U

CN213757074U - Beverage container

Info

Publication number: CN213757074U
Application number: CN202021583082.4U
Authority: CN
Inventors: 卢晓阳
Original assignee: Yongkang Kangduo Machinery Technology Co ltd
Current assignee: Yongkang Kangduo Machinery Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-07-23
Anticipated expiration: 2030-08-03

Abstract

The utility model belongs to the technical field of beverage container, refer in particular to a beverage container, including cup and bowl cover, be provided with the straw on the bowl cover, the straw includes flexible drinking pipe and stretches into the connecting pipe in the cup, is provided with the valve part on the connecting pipe, the valve part includes the casing, is provided with first throat in the casing, and first throat top activity is provided with sealed marble, gravity drive sealed marble and the cooperation of first throat, the utility model aims at providing a can prevent liquid splash, simple structure and the beverage container of easy to manufacture installation.

Description

Beverage container

Technical Field

The utility model belongs to the technical field of beverage container, in particular to a beverage container.

Background

The beverage container is a common household utensil, such as a water cup, a vacuum cup and the like, some beverage containers with straws are available in the market, the beverage containers are generally provided with covers for sealing, the pressure inside the containers can be increased when high-temperature liquid is contained, the situation that the liquid is splashed from the straws can occur when a user opens the covers to drink the liquid, and the user is easily scalded due to higher liquid temperature.

Disclosure of Invention

The utility model aims at providing a beverage container which can prevent liquid from splashing and has simple structure and convenient production and installation.

The purpose of the utility model is realized like this:

a beverage container comprises a cup body and a cup cover, wherein a straw is arranged on the cup cover, the straw comprises a flexible drinking pipe and a connecting pipe extending into the cup body, a valve component is arranged on the connecting pipe, the valve component comprises a shell, a first necking is arranged in the shell, a sealing marble is movably arranged above the first necking, and the sealing marble is driven by gravity to be matched with the first necking.

Preferably, a tapered first guide portion is arranged at the upper end of the first throat, and the first guide portion guides the sealing marble to be matched with the first throat.

Preferably, the housing is provided with a containing cavity, the first necking is arranged at the lower end of the containing cavity, the upper end of the containing cavity is provided with a second necking, and when liquid is rapidly discharged through the suction pipe, the liquid drives the sealing ball to be in contact with the second necking, so that the flow rate of the liquid in the valve component is limited.

Preferably, the cup cover is provided with an air vent, when the air pressure in the cup body is larger than the air pressure outside the cup body, the air is gradually exhausted through the air vent, the air drives the liquid to flow into the valve component, the sealing ball buffers the liquid flow due to the gravity, the warm water is prevented from being sprayed out of the drinking tube, and the air in the cup body is exhausted from the air vent.

Preferably, a plurality of supporting protrusions are arranged in the second necking, when the sealing marble is in contact with the second necking, the supporting protrusions support the sealing marble, and liquid flows through a gap between the sealing marble and the second necking.

Preferably, the upper end of the shell is connected with the connecting pipe, the lower end of the shell abuts against the bottom of the cup body, the lower end of the shell is provided with protrusions, and when a user drinks liquid in the cup body, the liquid enters the shell through gaps among the protrusions.

Preferably, the shell is made of food-grade silica gel materials.

Preferably, the lower end of the first necking is provided with a conical second guide part, and the second guide part guides the sealing ball in the process of installing the sealing ball into the shell.

Preferably, the sealing ball is made of a material for food contact, such as glass or stainless steel.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. the utility model discloses a straw includes flexible drinking pipe and the connecting pipe that stretches into in the cup, is provided with the valve part on the connecting pipe, the valve part includes the casing, is provided with first throat in the casing, the activity is provided with sealed marble above the first throat, gravity drive sealed marble cooperates with first throat, when the internal gas pressure of cup is great, liquid can get into the straw through the valve part, and liquid need drive sealed marble to separate with first throat when passing through the valve part, cushion the liquid that gets into the straw through sealed marble in this structure, avoid liquid splash; first throat upper end is provided with conical first guide part, and first guide part leads sealed marble, makes sealed marble and the cooperation of first throat, and the setting of first guide part is convenient for sealed marble and the cooperation of first throat, avoids having the clearance between sealed marble and the first throat to influence sealed marble and be greater than the sealed of first throat.

2. Be provided with in the casing and hold the chamber, first throat setting is holding the chamber lower extreme, holds the chamber upper end and is provided with the second throat. When the water temperature in the cup is too high and the air pressure is too high, liquid is quickly discharged through the suction pipe, and the self gravity of the sealing marble cannot completely play an effective buffering role, the liquid drives the sealing marble to contact with the second necking, so that the flow velocity of the liquid in the valve component is limited, and a large amount of liquid is prevented from splashing; the cup cover is provided with an exhaust hole, when the air pressure in the cup body is slightly greater than the air pressure outside the cup body, air is gradually exhausted through the exhaust hole, the air drives liquid to flow into the valve component, the sealing marble buffers the liquid flow under the action of gravity, warm water is prevented from being sprayed out of the drinking tube, and the air in the cup body is exhausted through the exhaust hole; be provided with a plurality of support archs in the second throat, when sealed marble contacted with the second throat, support the arch and support sealed marble, liquid flowed through from the clearance between sealed marble and the second throat, sealed marble sealed the second throat completely when avoiding using beverage container to drink beverage to lead to the user can't drink beverage.

3. Casing upper end is connected with the connecting pipe, and the casing lower extreme supports bottom the cup, and the casing lower extreme is provided with the arch, and when the user drunk the liquid in the cup, liquid got into the casing through the clearance between the arch, and being provided with of this structure does benefit to the straw and fully absorbs the liquid in the cup, reduces liquid and remains, and is favorable to avoiding large granule article to get into the straw and leads to the straw to block up.

4. The shell of the utility model is made of food-grade silica gel material, the lower end of the first throat is provided with a conical second guide part, and the second guide part guides the sealing marble when the sealing marble is installed on the shell, so that the sealing marble can rapidly pass through the first throat and can be installed in the accommodating cavity; the sealing marble is made of materials for food contact, such as glass or stainless steel, is clean and sanitary, and avoids corrosion of the sealing marble after long-term use.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

figure 2 is a cross-sectional view of a valve component of the present invention.

In the figure: 1-cup body; 2-a cup cover; 3-a straw; 21-exhaust hole; 31-a drinking tube; 32-connecting tube; 33-a valve member; 34-a connection hole; 331-a housing; 332-first throat; 333-accommodating cavity; 334-second constriction; 335-support protrusions; 336-sealing the marble; 337-a first guide; 338-a second guide; 339-bump.

Detailed Description

The invention will be further described in the following with reference to the accompanying drawings in which:

referring to fig. 1 to 2, a beverage container includes a cup body 1 and a cup lid 2, the cup lid 2 is provided with a straw 4, the straw 4 includes a flexible drinking tube 31 and a connecting tube 32 extending into the cup body 1, the connecting tube 32 is provided with a valve member 33, the valve member 33 includes a housing 331, a first throat 332 is provided in the housing 331, a sealing ball 336 is movably provided above the first throat 332, the sealing ball 336 is driven by gravity to cooperate with the first throat 332, when the pressure in the cup body 1 is higher, liquid can enter the straw 4 through the valve member 33, and when the liquid passes through the valve member 33, the sealing ball 336 needs to be driven to separate from the first throat 332, in the structure, the liquid entering the straw 4 is buffered by the sealing ball 336, so as to avoid liquid splashing, in this embodiment, preferably, the cup lid 2 is provided with an exhaust hole 21, when the pressure in the cup body 1 is higher than the pressure outside the cup body 1, when the sealing ball 336 buffers the liquid entering the straw 4 due to gravity, warm water is prevented from being sprayed out of the drinking tube 31, and the gas in the cup body 1 is gradually discharged through the vent hole 21.

Preferably, the first throat 332 is provided with a tapered first guiding portion 337 at the upper end thereof, the first guiding portion 337 guides the sealing ball 336 so that the sealing ball 336 is engaged with the first throat 332, and the first guiding portion 337 facilitates the engagement of the sealing ball 336 with the first throat 332, so as to prevent a gap from existing between the sealing ball 336 and the first throat 332, thereby affecting the sealing of the sealing ball 336 against the first throat 332.

Be provided with in the casing 331 and hold chamber 333, first throat 332 sets up and is holding chamber 333 lower extreme, it is provided with second throat 334 to hold chamber 333 upper end, when the air pressure was too big in cup 1, when liquid was discharged through straw 4 fast, sealed marble 336 self gravity can not play effectual cushioning effect completely, liquid drives sealed marble 336 and contacts with second throat 334, thereby restrict the velocity of flow of liquid in valve part 33, gaseous discharging gradually through exhaust hole 21, effectively reduce and avoid liquid to spout from drinking tube 31 even, this structure is favorable to the high-temperature gas in the safe discharge cup 1, avoid hot water splash scald user.

Preferably, a plurality of supporting protrusions 335 are disposed in the second throat 334, when the sealing ball 336 contacts the second throat 334, the supporting protrusions 335 support the sealing ball 336, and liquid flows through a gap between the sealing ball 336 and the second throat 334, so that the sealing ball 336 completely seals the second throat 334 when the beverage container is used for drinking the beverage, thereby preventing the user from drinking the beverage.

Casing 331 upper end is connected with connecting pipe 32, casing 331 upper end is provided with connecting hole 34, connecting pipe 32 is inserted and is established in connecting hole 34, casing 331 lower extreme supports in the cup 1 bottom, and casing 331 lower extreme is provided with protruding 339, when the user drinks the liquid in the cup 1, liquid gets into in casing 331 through the clearance between the protruding 339, the being provided with of this structure does benefit to straw 4 and fully absorbs the liquid in the cup 1, reduce liquid and remain, and be favorable to avoiding large granule article to get into straw 4 and lead to straw 4 to block up.

Preferably the casing 331 adopts food level silica gel material to make, and sealed marble 336 adopts food contact materials such as glass or stainless steel to make, avoids long-term use back sealed marble 336 to corrode, and the user can dismantle casing 331, connecting pipe 32 and sealed marble 336 relatively and clear up alone, and is clean sanitary, is favorable to user's healthy.

In the embodiment, the lower end of the first throat 332 is provided with a tapered second guiding portion 338, and during the installation of the sealing ball 336 into the housing 331, the second guiding portion 338 guides the sealing ball 336 so that the sealing ball 336 can be quickly installed into the accommodating cavity 333 through the first throat 332.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a beverage container, includes cup (1) and bowl cover (2), is provided with straw (3) on bowl cover (2), its characterized in that: the drinking straw (3) comprises a flexible drinking pipe (31) and a connecting pipe (32) extending into the cup body (1), a valve member (33) is arranged on the connecting pipe (32), the valve member (33) comprises a shell (331), a first necking (332) is arranged in the shell (331), a sealing marble (336) is movably arranged above the first necking (332), and the sealing marble (336) is driven by gravity to be matched with the first necking (332).

2. A beverage container as defined in claim 1, wherein: the upper end of the first necking (332) is provided with a conical first guide part (337), and the first guide part (337) guides the sealing marble (336) to enable the sealing marble (336) to be matched with the first necking (332).

3. A beverage container as claimed in claim 1 or 2, wherein: the liquid-tight valve is characterized in that an accommodating cavity (333) is arranged in the shell (331), a first necking opening (332) is arranged at the lower end of the accommodating cavity (333), a second necking opening (334) is arranged at the upper end of the accommodating cavity (333), and when liquid is rapidly discharged through the suction pipe (3), the liquid drives a sealing marble (336) to be in contact with the second necking opening (334), so that the flow rate of the liquid in the valve member (33) is limited.

4. A beverage container as defined in claim 3, wherein: the cup cover (2) is provided with an exhaust hole (21), when the air pressure in the cup body (1) is larger than the air pressure outside the cup cover (2), the air is gradually exhausted through the exhaust hole (21), the air drives liquid to flow into the valve component (33), the sealing marble (336) buffers the liquid flow under the action of gravity, warm water is prevented from being sprayed out from the drinking pipe (31), and the air in the cup body (1) is exhausted from the exhaust hole (21).

5. A beverage container as defined in claim 3, wherein: the second necking (334) is internally provided with a plurality of supporting bulges (335), when the sealing marble (336) is contacted with the second necking (334), the supporting bulges (335) support the sealing marble (336), and liquid flows through a gap between the sealing marble (336) and the second necking (334).

6. A beverage container as claimed in claim 1 or 2 or 4 or 5, wherein: the upper end of the shell (331) is connected with the connecting pipe (32), the lower end of the shell (331) abuts against the bottom of the cup cover (2), a bulge (339) is arranged at the lower end of the shell (331), and when a user drinks liquid in the cup cover (2), the liquid enters the shell (331) through a gap between the bulges (339).

7. A beverage container as defined in claim 6, wherein: the shell (331) is made of food-grade silica gel materials.

8. A beverage container as defined in claim 7, wherein: the lower end of the first necking (332) is provided with a conical second guide part (338), and the second guide part (338) guides the sealing marble (336) in the process that the sealing marble (336) is installed on the shell (331).

9. A beverage container as claimed in claim 1 or 2 or 4 or 5 or 7 or 8, wherein: the sealing marble (336) is made of food contact materials such as glass or stainless steel.