CN221105475U

CN221105475U - Thermos straw cup

Info

Publication number: CN221105475U
Application number: CN202323274576.0U
Authority: CN
Inventors: 阮鑫锋
Original assignee: Zhejiang Runtai Technology Co ltd
Current assignee: Zhejiang Runtai Technology Co ltd
Priority date: 2023-12-02
Filing date: 2023-12-02
Publication date: 2024-06-11
Anticipated expiration: 2033-12-02

Abstract

The utility model relates to the field of thermos cups, and particularly discloses a thermos straw cup which comprises a cup body and a cup cover, wherein the cup cover is in threaded connection with the cup body; the top of the cup cover is provided with a suction pipe group, the suction pipe group comprises a base, one end of the base is rotationally assembled on one side of the cup cover through a locating pin, the base is provided with a hard suction pipe, the central line of the hard suction pipe is overlapped with the central line of the cup cover, and the base is provided with a pipe cover; the cup cover comprises a cover body, a suction pipe hole is arranged in the center of the cover body, and a soft suction pipe is arranged in the suction pipe hole; according to the utility model, the hard suction pipe arranged in the suction pipe group can be communicated with the soft suction pipe connected under the cup cover, so that when the soft suction pipe is placed in the cup body, water can be directly drunk, the suction pipe group can be rotated, so that the through hole and the suction pipe hole are opened, the water surface is inclined when drinking water, water flows out through the through hole, the cup cover can be directly unscrewed to drink water, and the three drinking modes are combined together, so that the use convenience of the vacuum cup is improved.

Description

Thermos straw cup

Technical Field

The utility model relates to the field of thermos cups, in particular to a thermos straw cup.

Background

The vacuum cup is a container for holding water, which is generally made of ceramic or stainless steel and a vacuum layer, the top of the container is provided with a cover, the sealing is tight, the vacuum heat insulation layer can delay heat dissipation of water and other liquids in the vacuum cup so as to achieve the purpose of heat preservation, the vacuum cup is developed from a vacuum bottle, and the principle of heat preservation is the same as that of the vacuum bottle, except that people make the bottle into a cup for convenience.

The existing thermos cup is difficult to unscrew sometimes, so that the use is slightly inconvenient, and high-temperature water vapor is condensed when unscrewing due to the fact that the inside of the thermos cup is completely sealed in use.

The technical problems to be solved by the application are as follows: how to improve the convenience of the vacuum cup and how to avoid the condensation of the high-temperature steam when the vacuum cup is opened.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model aims to provide the vacuum tube cup which is convenient to use and can release water vapor in advance when the cover is opened.

The technical scheme adopted by the utility model is as follows: a vacuum cup comprises a cup body and a cup cover, wherein the cup cover is in threaded connection with the cup body; the top of the cup cover is provided with a suction pipe group, the suction pipe group comprises a base, one end of the base is rotationally assembled on one side of the cup cover through a locating pin, the base is provided with a hard suction pipe, the central line of the hard suction pipe is overlapped with the central line of the cup cover, and the base is provided with a pipe cover; the cup cover comprises a cover body, a suction pipe hole is arranged in the center of the cover body, a soft suction pipe is arranged in the suction pipe hole, a through hole is formed in the position, close to the outer side, of the cover body, and a leakage-proof wall surrounding the through hole is arranged at the top of the cover body.

The hard suction pipe arranged in the suction pipe group can be communicated with the soft suction pipe connected with the lower part of the cup cover, so that when the soft suction pipe is placed in the cup body, water can be directly drunk, and the suction pipe group can be rotated, so that the through hole and the suction pipe hole are opened.

In some embodiments, a fastening arm is arranged at one end of the suction tube group, which is far away from the positioning pin, and the fastening arm is abutted against the leakage preventing wall.

Specifically, the buckle arm comprises an arm body, a clamping head is arranged on the arm body, and a spring which is abutted against the clamping head is arranged in the arm body.

More specifically, the leakage preventing wall is provided with a reverse tooth for matching with the clamping head.

In some embodiments, the bottom of the rigid pipette is provided with a silicone ring that serves as a sealed communication.

In some embodiments, a flexible strap is provided on the cap that connects the tube cap to the cap body.

In some embodiments, the length of the flexible straw is greater than the inner diameter length of the cup.

In some embodiments, a vent plug for venting high pressure gas from the interior of the cup is also provided on the cover.

The utility model has the beneficial effects that: the hard suction pipe arranged in the suction pipe group can be communicated with the soft suction pipe connected with the lower part of the cup cover, so that when the soft suction pipe is placed in the cup body, water can be directly drunk, the suction pipe group can be rotated, the through hole and the suction pipe hole are opened, the water surface is inclined during drinking, water flows out through the through hole, the cup cover can be directly unscrewed to drink water, and the three drinking modes are combined together, so that the use convenience of the vacuum cup is improved.

Drawings

FIG. 1 is a schematic diagram of the front view of a thermos cup of the present utility model;

FIG. 2 is a schematic top view of the cap of the present utility model;

FIG. 3 is a schematic cross-sectional view of a suction tube set of the present utility model;

Fig. 4 is a schematic cross-sectional view of the cap of the present utility model.

In the figure: 1. a cup body; 2. a cup cover; 20. a cover body; 21. a suction pipe hole; 22. a soft straw; 23. a through hole; 24. leakage preventing walls; 25. inverse teeth; 3. a suction tube group; 30. a base; 31. a rigid straw; 32. a tube cover; 33. a soft belt; 34. a silica gel ring; 4. a clasp arm; 40. an arm body; 41. a chuck; 42. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a vacuum cup comprises a cup body 1 and a cup cover 2, wherein the cup cover 2 is in threaded connection with the cup body 1; the cup cover 2 comprises a cover body 20, a suction pipe hole 21 is arranged in the center of the cover body 20, and a soft suction pipe 22 is arranged in the suction pipe hole 21; the top of the cup cover 2 is provided with a suction tube group 3, the suction tube group 3 comprises a base 30, one end of the base 30 is rotationally assembled on one side of the cup cover 2 through a locating pin, a hard suction tube 31 is arranged on the base 30, the central line of the hard suction tube 31 is overlapped with the central line of the cup cover 2, and a tube cover 32 is arranged on the base 30; the bottom of the hard suction pipe 31 is provided with a silica gel ring 34 which plays a role in sealing and communicating, the cup cover 2 is provided with a soft belt 33, and the soft belt 33 connects the pipe cover 32 on the cover body 20;

the cup cover 2 can be separated from the cup body 1 by twisting the cup cover 2, and when the cup cover 2 is installed on the cup body 1, the hard suction pipe 31 in the suction pipe group 3 is communicated with the soft suction pipe 22 through the silica gel ring 34, so that water in the cup body 1 can be drunk through the hard suction pipe 31 and the soft suction pipe 22.

Referring to fig. 1 and 4, a through hole 23 is formed in a portion of the cover 20 near the outer side, and a leakage preventing wall 24 surrounding the through hole 23 is formed on the top of the cover 20; the length of the soft suction pipe 22 is longer than the inner diameter of the cup body 1; the cover 20 is also provided with a vent plug 26 for exhausting high-pressure gas in the cup 1;

By rotating the suction tube group 3, the through hole 23 can be opened, so that the cup body 1 can drink water by tilting, and the leakage preventing wall 24 at the top of the cover body 20 can prevent water from flowing out from the cup edge when drinking water.

Referring to fig. 2 to 3, a fastening arm 4 is disposed at one end of the suction tube set 3 away from the positioning pin, and the fastening arm 4 abuts against the leakage preventing wall 24; the buckling arm 4 comprises an arm body 40, a clamping head 41 is arranged on the arm body 40, and a spring 42 which is abutted against the clamping head 41 is arranged inside the arm body 40; the leakage preventing wall 24 is provided with a reverse tooth 25 for matching with the clamping head 41;

The spring 42 urges the chuck 41 by its own elastic force, and the chuck 41 is engaged with the counter teeth 25 on the leakage preventing wall 24 in the extended state, thereby locking, and the chuck 41 can be separated from the counter teeth 25 by sliding the chuck 41.

The working principle and the using flow of the utility model are as follows: firstly, the cup cover 2 can be installed on the cup body 1 or removed from the cup body 1 by twisting the cup cover 2, when the cup cover 2 is installed on the cup body 1 and water is stored in the cup body 1, the pipe cover 32 can be removed from the hard suction pipe 31 by rotating the pipe cover 32, at the moment, the hard suction pipe 31 is communicated with the soft suction pipe 22 through the silica gel ring 34, and the soft suction pipe 22 is inserted into the cup body 1 through the suction pipe hole 21, so that the water in the cup body 1 can be directly drunk through the hard suction pipe 31;

Then, when the cup cover 2 is arranged on the cup body 1 and water is stored in the cup body 1, the clamping head 41 is pushed to enable the clamping head 41 to move on the arm body 40 through the spring 42, so that the clamping head 41 is separated from the reversing teeth 25, the suction tube set 3 is unlocked from the cover body 20 after the separation, the suction tube set 3 can be rotated at the moment to open the through hole 23, so that water in the cup body 1 can be drunk through the inclined cup body 1, and water in the cup body 1 can be prevented from flowing along the cup cover 2 in the inclined process due to the leakage preventing wall 24 arranged on the cover body 20;

Then, the cup body 1 can be directly opened by screwing the cover body 20, and at the moment, as the vent plug 26 arranged on the cover body 20 can discharge high-temperature steam in the cup body 1, no steam is condensed when unscrewing, and the pressure difference between the cup body 1 and the external environment can be reduced through the vent plug 26, so that the problem that the cup cover 2 is difficult to screw due to overlarge pressure difference is avoided.

Finally, it should be noted that the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the foregoing embodiments, but may be modified or substituted for some of the features described in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The vacuum cup comprises a cup body (1) and a cup cover (2), and is characterized in that the cup cover (2) is in threaded connection with the cup body (1);

The top of the cup cover (2) is provided with a suction pipe group (3), the suction pipe group (3) comprises a base (30), one end of the base (30) is rotationally assembled on one side of the cup cover (2) through a locating pin, the base (30) is provided with a hard suction pipe (31), the central line of the hard suction pipe (31) coincides with the central line of the cup cover (2), and the base (30) is provided with a pipe cover (32);

The cup cover (2) comprises a cover body (20), a suction pipe hole (21) is formed in the center of the cover body (20), a soft suction pipe (22) is arranged in the suction pipe hole (21), a through hole (23) is formed in the position, close to the outer side, of the cover body (20), and a leakage-proof wall (24) surrounding the through hole (23) is arranged at the top of the cover body (20).

2. A thermos cup according to claim 1, wherein the end of the suction tube set (3) remote from the locating pin is provided with a snap arm (4), and the snap arm (4) abuts against the leakage preventing wall (24).

3. A thermos cup according to claim 2, wherein the snap arm (4) comprises an arm body (40), a chuck (41) is arranged on the arm body (40), and a spring (42) abutting the chuck (41) is arranged inside the arm body (40).

4. A thermos cup according to claim 3, wherein the leakage preventing wall (24) is provided with counter teeth (25) for engaging with the chuck (41).

5. A thermos cup according to claim 1, wherein the bottom of the rigid straw (31) is provided with a silicone ring (34) for sealing communication.

6. A thermos cup according to claim 1, wherein the lid (2) is provided with a flexible strip (33), the flexible strip (33) connecting the tube lid (32) to the lid (20).

7. A thermos cup according to claim 1, wherein the length of the flexible straw (22) is greater than the inner diameter of the cup (1).

8. A thermos cup according to claim 1, wherein the lid (20) is further provided with a vent plug (26) for venting high pressure gas from the interior of the cup (1).