CN210930682U

CN210930682U - Drinking cup

Info

Publication number: CN210930682U
Application number: CN201921411091.2U
Authority: CN
Inventors: 吴翠萍
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Tongji Medical College of Huazhong University of Science and Technology; Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-07-07
Anticipated expiration: 2029-08-28

Abstract

The utility model provides a drinking cup, which comprises a cup body, a cup cover, a straw, a one-way valve and a gravity body. The upper part of the cup body is arranged on the cup cover, and the cup cover and the cup body are detachably connected through threads. The suction pipe is arranged on the cup cover and penetrates into the cup body from the axial direction of the cup cover, the one-way valve is arranged on the suction pipe, and the one-way valve is used for limiting fluid in the suction pipe to flow from the inside of the cup body to the outside of the cup body. When the patient drinks water through the straw, the outside production negative pressure of straw, the check valve is opened, the water in the cup can pass through the check valve, and under the condition that does not drink water, the check valve locks water in the cup, and can not spill, avoid the patient to be choked by too much water, the gravity body sets up in the straw bottom for the bottom of cup is arranged in all the time in the bottom of straw, the patient need not be out of the body or the head is raised and can drink water, reduce patient's discomfort.

Description

Drinking cup

Technical Field

The utility model relates to the field of medical equipment, more specifically say, relate to a drinking cup.

Background

For the old and weak patients or the patients lying in bed due to illness, doctors usually recommend the patients to drink more water in order to prevent related complications, but due to the lack of drinking tools, the patients usually drink water by inserting a straw in a common cup or using a spoon by caregivers. Not only does this not well control the water intake of every time, but also it is easy to cause the patient to choke, and then makes the patient generate adverse psychology to drinking water, thus causes the related complication.

Chinese utility model with application number CN200420035002.6 discloses a drinking water utensil for bed rest, which controls the drinking water amount by inflating the leather bag, achieves the anti-choke effect, but the setting of the leather bag is inflated, so that the volume of the drinking water utensil is large, the structure is complex, and the drinking water utensil is not easy to produce, prepare and store.

Chinese utility model with application number 201721361819.6 discloses a restriction flow prevent chocking and drink drinking cup, and it includes cup and lower cup, sets up a flow control panel who offers the apopore between last cup and the lower cup, realizes liquid flow's control through setting up the flow control panel that has different apopores size. This structure need install different flow control boards when using, and it is comparatively troublesome to use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a drinking cup which can prevent a user from being choked.

In order to achieve the above purpose, the utility model provides a drinking cup, include:

a cup body;

a cup cover which is arranged on the upper part of the cup body and is detachably connected with the cup body,

the suction pipe is arranged on the cup cover and penetrates from the axial direction of the cup cover to extend into the cup body;

and the one-way valve is arranged on the suction pipe and used for limiting the fluid in the suction pipe to flow from the inside of the cup body to the outside of the cup body.

Preferably, the cup further comprises a gravity body, wherein the gravity body is arranged on the suction pipe and is positioned in the cup body.

Preferably, the gravity body is arranged at the bottom of the suction pipe.

Preferably, the one-way valve is arranged in the cup cover.

Preferably, a sealing ring is arranged between the suction pipe and the cup cover.

Preferably, a groove is formed in the top of the cup cover and used for placing a straw positioned outside the cup body.

Preferably, the cup further comprises a straw cover, the straw cover is hinged to the left end of the cup cover, and the right end of the straw cover is detachably connected with the right end of the cup cover.

Preferably, the bottom of the right end of the straw cover is provided with a clamping hook, and the upper part of the right end of the cup cover is provided with a clamping groove corresponding to the clamping hook.

Preferably, the cup further comprises a handle, and the handle is arranged on one side of the cup body.

Preferably, the cup body is provided with water volume scales.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model provides a pair of drinking cup, through set up the check valve on the straw, avoid the patient to be choked by too much water.

2. The utility model provides a pair of drinking cup is through setting up the gravity body bottom the straw for the bottom of cup is arranged in all the time to the bottom of straw, and the patient does not need the underbody or the new line can drink water, reduces patient's discomfort.

3. The utility model provides a pair of drinking cup, through set up the water yield scale on the cup, make things convenient for the patient ration to drink water.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view structural diagram of a drinking cup provided by the embodiment of the utility model;

fig. 2 is a overlooking structure diagram of the connection between the cup cover and the straw of the drinking cup provided by the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The embodiment of the utility model provides a drinking cup.

Referring to fig. 1, the utility model provides a drinking cup, which comprises a cup body 1, a cup cover 2, a straw 3, a one-way valve 4 and a gravity body 5.

The upper part of the cup body 1 is arranged on the cup cover 2, and the cup cover 2 and the cup body 1 are detachably connected through threads.

The suction pipe 3 is arranged on the cup cover 2 and penetrates into the cup body 1 from the axial direction of the cup cover 2, the one-way valve 4 is arranged on the suction pipe 3, the one-way valve 4 is used for limiting fluid in the suction pipe 3 to flow from the inside of the cup body 1 to the outside of the cup body 1, and in the embodiment, the one-way valve 4 is a spring-type one-way valve. When the patient drinks water through the straw, the outside of straw 3 produces the negative pressure, and check valve 4 is opened, and the water in the cup 1 can pass through check valve 4, and under the condition of not drinking water, check valve 4 locks water in cup 1, and can not spill, avoids the patient to be choked by too much water, and in external material also can't get into cup 1, has guaranteed the cleanliness factor of the water in the cup 1.

The gravity body 5 is arranged on the upper portion of the suction pipe 3 in the cup body 1, and the suction pipe 3 is pulled to the bottom of the cup body 1 by the gravity body 5, so that a patient can drink water without raising his head, and discomfort of the patient is reduced.

Preferably, the gravity body 5 is installed at the bottom of the suction pipe 3, so that the suction pipe 3 is better pulled by the gravity body 5.

Preferably, the one-way valve 4 is arranged in the cup cover 2, so that the one-way valve 4 is fixed at the cup cover 2, and the appearance of the drinking cup is simplified.

Preferably, a sealing ring is arranged between the straw 3 and the cup cover 2, so that liquid in the cup body 1 is prevented from seeping out from between the straw 3 and the cup cover 2.

Preferably, the top of the cup cover 2 is provided with a groove 21, the groove 21 is used for placing a straw 3 positioned outside the cup body 1, the groove 21 comprises a first groove 211 transversely arranged and communicated with the straw 3 and a second groove 212 communicated with the first groove 211, and the second groove 212 is annular.

Preferably, still include straw lid 6, straw lid 6 articulates the left end of bowl cover 2, the right-hand member of straw lid 6 with the right-hand member of bowl cover 2 can be dismantled and be connected.

Through placing outside straw 3 in recess 21, close straw lid 6 again, can realize the accomodating of straw 3, avoid straw 3 to be contaminated, reduce the volume of drinking water cup when accomodating simultaneously, be convenient for place.

Preferably, the bottom of the right end of the straw cover 6 is provided with a clamping hook 61, the upper part of the right end of the cup cover 2 is provided with a clamping groove 22 corresponding to the clamping hook 61, and the straw cover 6 and the cup cover 2 are opened and closed through the clamping hook 61 and the clamping groove 22.

Preferably, the cup further comprises a handle 7, wherein the handle 7 is arranged on one side of the cup body 1 so as to hold the cup body 1 to drink water.

The cup body 1 is provided with water volume scales so that a patient can drink water quantitatively.

In this embodiment, the suction tube 3 and the gravity body 5 are both made of a silica gel material, but in other embodiments, the suction tube 3 and the gravity body 5 may also be made of other materials.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. A drinking cup, comprising:

a cup body (1);

a cup cover (2) which is arranged at the upper part of the cup body (1) and is detachably connected with the cup body (1),

it is characterized by also comprising:

the suction pipe (3) is arranged on the cup cover (2) and penetrates into the cup body (1) from the axial direction of the cup cover (2);

the one-way valve (4) is arranged on the suction pipe (3) and is used for limiting the fluid in the suction pipe (3) from flowing from the inside of the cup body (1) to the outside of the cup body (1);

the cup comprises a cup cover (2), and is characterized in that a groove (21) is formed in the top of the cup cover (2), the groove (21) is used for placing a straw (3) located outside the cup body (1), the groove (21) comprises a first groove (211) and a second groove (212), the first groove (211) is transversely formed and communicated with the straw (3), the second groove (212) is communicated with the first groove (211), and the second groove (212) is annular.

2. A drinking cup according to claim 1, characterised in that it further comprises a weight (5), the weight (5) being mounted on the drinking straw (3) and located inside the cup body (1).

3. A drinking cup according to claim 2, characterised in that the weight (5) is mounted on the bottom of the drinking straw (3).

4. A drinking cup as claimed in claim 1, characterized in that the non-return valve (4) is arranged in the lid (2).

5. A drinking cup according to claim 1, characterised in that a sealing ring is arranged between the drinking straw (3) and the lid (2).

6. A drinking cup as claimed in claim 1, further comprising a straw cover (6), the straw cover (6) being hinged to the left end of the cup cover (2), the right end of the straw cover (6) being detachably connected to the right end of the cup cover (2).

7. The drinking cup as claimed in claim 6, characterized in that the bottom of the right end of the straw cover (6) is provided with a hook (61), and the upper part of the right end of the cup cover (2) is provided with a slot (22) corresponding to the hook (61).

8. A drinking cup according to any one of claims 1-7, characterised in that it further comprises a handle (7), the handle (7) being arranged on one side of the cup body (1).

9. A drinking cup according to claim 1, characterised in that the cup body (1) is provided with water volume graduations.