CN210540497U

CN210540497U - Thermos cup convenient to many people use

Info

Publication number: CN210540497U
Application number: CN201920776810.4U
Authority: CN
Inventors: 张希雷
Original assignee: Shanghai Shimizu Housewares Manufacturing Co ltd
Current assignee: Shanghai Shimizu Housewares Manufacturing Co ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-05-19
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to a thermos cup technical field discloses a thermos cup convenient to many people use. Comprises a cup body and a cup cover, wherein the cup body comprises an inner container and a shell, a vacuum heat-insulating layer is formed between the inner container and the shell, and the inner container is supported by a triangular bracket. The opening of the inner container is connected with a drinking water seat, the drinking water seat is provided with at least one drinking water port which penetrates through the drinking water seat and is communicated with the inner container, a cross-shaped opening is arranged in the drinking water port, and 4 petals of the cross-shaped opening are tightly abutted. The drinking water seat is provided with a drinking water cover, and the lower bottom surface of the drinking water cover is provided with a plurality of sealing blocks which are one less than the drinking water ports. When the sealing block is embedded into the drinking port, the drinking port is sealed; when the sealing block is not embedded into the drinking water port, the drinking water port is exposed out through the gap on the drinking water cover. The plastic thin wall is arranged on the side wall of the inner container, and the plastic thin wall is pressed through a button arranged on the pressing cup body, so that water is extruded out from the cross-shaped opening but does not flow back into the vacuum cup, and sanitation is guaranteed when the vacuum cup is used by multiple people.

Description

Thermos cup convenient to many people use

Technical Field

The utility model relates to a thermos cup technical field, more specifically say, it relates to a thermos cup convenient to many people use.

Background

The vacuum cup is a water container made of ceramic or stainless steel and vacuum heat insulating layer, the top of the vacuum cup is covered tightly, the vacuum heat insulating layer can delay the heat dissipation of the water and other liquid in the vacuum cup, so as to achieve the purpose of heat preservation.

Chinese utility model patent with patent publication No. CN2045247U discloses a vacuum cup (bottle), the outer wall and the inner wall of the cup (bottle) body are made of stainless steel material, a filler with good heat insulation performance is placed between the outer wall and the inner wall, and the filler is vacuumed, and a temperature-resistant rubber pad and a metal cover compress the mouth of the cup (bottle). The vacuum cup (bottle) has good heat preservation performance.

In the occasions of gathering together, going out of a family and the like, the vacuum cup is often required to be shared by people, however, the vacuum cup in the patent is often only provided with a drinking water port, and only one cavity is arranged in the vacuum cup, so that water in the vacuum cup is extremely easy to pollute when being shared, and the vacuum cup is not sanitary.

SUMMERY OF THE UTILITY MODEL

The vacuum cup is provided with only one drinking port and only one cavity, so that water in the cup is easily polluted and unsanitary when the vacuum cup is used by a plurality of people. An object of the utility model is to provide a thermos cup convenient to many people use, this thermos cup has and can supply many people to use simultaneously, and the water in the thermos cup is difficult for advantages such as contaminated by the user.

The utility model aims at realizing through the following technical scheme:

the utility model provides a thermos cup convenient to many people use, includes cup and bowl cover, the cup includes the shell and has the open-ended inner bag, sets up the plastics thin wall that can take place deformation on the lateral wall of inner bag, and the opening part of inner bag is connected with the drinking water seat, is provided with on the drinking water seat to be greater than 1 drinking water mouth, and drinking water mouth runs through the drinking water seat and is linked together with the cavity of inner bag, is equipped with cross opening in the drinking water mouth, and the inseparable butt of 4 cross open-ended lamella.

Through the technical scheme, a user can select the drinking port when drinking water, and when drinking water, the plastic thin wall is pressed to deform the plastic thin film and recess the inner container, so that the volume of the inner space of the inner container is reduced, the pressure is increased, and water in the thermos cup is extruded out through the cross-shaped opening in the drinking port. But because 4 petals of cross open-ended are closely supported, and no longer receive pressure behind the rivers outside the drinking water mouth, so the water after the user pollutes can not flow back the thermos cup to the health of thermos cup when supplying many people to use has been guaranteed.

The utility model discloses further set up to: the drinking water seat is coaxially sleeved with a drinking water cover, the bottom of the drinking water cover is provided with sealing blocks made of rubber, the number of the sealing blocks is 1 less than that of the drinking water openings, and the remaining drinking water cover is provided with a notch matched with the drinking water openings at the position corresponding to the drinking water openings.

Through above-mentioned technical scheme, when the sealed piece embedding drinking water mouth of bottom surface under the drinking water seat, the drinking water mouth is sealed, just so far as press the plastics thin wall this moment, water in the inner bag also can not flow by the drinking water mouth. And only one unsealed drinking water port is aligned to the notch on the drinking water cover, and water in the inner container can be extruded out of the vacuum cup through the cross-shaped opening in the drinking water port after the plastic thin wall is pressed, so that a user can drink the water.

The utility model discloses further set up to: the inner container is placed inside the shell, the circumferential edge of the top opening of the inner container is welded and fixed with the inner wall of the shell, a certain interval is reserved between the circumferential edge and the inner wall of the shell, and the inner container is vacuumized to form a vacuum heat-insulating layer.

Through above-mentioned technical scheme, form the vacuum heat preservation, can keep warm to the water of pouring into in the thermos cup.

The utility model discloses further set up to: at least 1 button is arranged at the corresponding position of the plastic thin wall on the shell of the cup body, the button extends into the inner container through a sealing slideway positioned in the vacuum heat-insulating layer and is in contact with the plastic thin wall, and the sizes of two ends of the button are larger than the caliber of the sealing slideway.

Through the technical scheme, the plastic thin wall can be pressed through the press button, so that the plastic thin wall is deformed and is sunken into the inner container, the volume of the inner space of the inner container is reduced, the pressure is increased, and water in the thermos cup is extruded out through the cross-shaped opening in the drinking port. The sealing slide is used for sealing the opening where the button is located, so that the space formed by the shell and the inner container is kept in vacuum, and the vacuum cup is guaranteed to have good heat insulation performance. The sizes of the two ends of the button are larger than the caliber of the sealing slideway, so that the button cannot slide out of the sealing slideway.

The utility model discloses further set up to: the center of a circle of the top surface of the drinking water seat is fixedly provided with a rotating shaft, the top end of the rotating shaft is provided with a first handle used for driving the drinking water seat to rotate, and the drinking water seat is driven to rotate by rotating the first handle, so that the drinking water seat can be conveniently disassembled and assembled.

Through above-mentioned technical scheme, drive drinking water seat through rotating first handle and rotate to conveniently dismouting drinking water seat.

The utility model discloses further set up to: the rotating shaft is coaxially sleeved with a drinking water cover, the drinking water cover can rotate around the rotating shaft, and a second handle which is convenient for driving the drinking water cover to rotate is fixed on the top surface of the drinking water cover to deviate from the rotating shaft.

Through the technical scheme, the drinking cover is rotated by rotating the second handle, so that the drinking opening on the drinking seat is sealed by the sealing opening at the lower part of the drinking cover, and a user is helped to select the drinking opening.

The utility model discloses further set up to: the vacuum heat-insulating layer is internally provided with a bracket which is triangular, two vertexes of the bracket are welded on the shell, and the other vertex of the bracket is welded on the inner container.

Through the technical scheme, the inner container can be fixed in the shell, so that the inner container cannot fall off due to collision in use.

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

(1) through the fact that the drinking seat is provided with more than 1 drinking port, users can select the drinking ports to drink water. The drinking water port is sealed by selecting the sealing block by rotating the second handle to rotate the drinking water cover, so that the drinking water port of a user is selected. When the sealing block on the lower bottom surface of the drinking water seat is embedded into the drinking water port, the drinking water port is sealed, and water in the liner cannot flow out of the drinking water port even if the plastic thin wall is pressed. And only one unsealed drinking water port is aligned to the notch on the drinking water cover, and water in the inner container can be extruded out of the vacuum cup through the cross-shaped opening in the drinking water port after the plastic thin wall is pressed, so that a user can drink the water. The vacuum cup can be used by a plurality of people, and the sanitation in use is ensured.

(2) The plastic thin wall can be pressed by pressing the button, so that the plastic thin wall deforms and is recessed towards the inner container, the volume of the inner space of the inner container is reduced, the pressure is increased, water in the thermos cup is extruded out through the cross-shaped opening in the drinking port, but the 4 valve sheets of the cross-shaped opening are tightly abutted, and the water does not bear the pressure after flowing out of the drinking port, so that the water polluted by a user cannot flow back to the thermos cup. The sealing slide is used for sealing the opening where the button is located, so that the space formed by the shell and the inner container is kept in vacuum, and the vacuum cup is guaranteed to have good heat insulation performance. The sizes of the two ends of the button are larger than the caliber of the sealing slideway, so that the button cannot slide out of the sealing slideway.

Drawings

Fig. 1 is an exploded schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the drinking cap of the present invention;

fig. 4 is a top view of the drinking water seat of the present invention.

Reference numerals:

1. a cup body; 2. a cup cover; 3. a housing; 4. an inner container; 5. a vacuum heat-insulating layer; 6. a support; 7. a drinking water seat; 8. a drinking port; 9. a rotating shaft; 10. a first handle; 11. a drinking cover; 12. a second handle; 13. a sealing block; 14. a notch; 15. sealing the slideway; 16. a cross-shaped opening; 17. a button; 18. and (5) plastic thin walls.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A thermos cup convenient for being used by a plurality of people is shown in figures 1 and 2 and comprises a cup body 1 and a cup cover 2. The cup body 1 is cylindrical and comprises a shell 3 and an inner container 4. The inner container 4 is arranged inside the shell 3, and the circumferential edge of the top opening of the inner container 4 is welded and fixed with the inner wall of the shell 3. There is the interval of setting for the volume between inner bag 4 and the shell 3, has support 6 in the interval, and support 6 is triangle-shaped, and wherein two summits welding are on shell 3, and another summit welding is on inner bag 4 for fix inner bag 4 in shell 3, then airtight with the interval, and take out into the vacuum, form vacuum heat preservation 5. An internal thread is arranged at the opening of the inner container 4, a drinking water seat 7 is arranged on the inner container 4, an external thread matched with the internal thread at the opening of the inner container 4 is arranged at the bottom of the drinking water seat 7, and the drinking water seat 7 can be screwed into the inner container 4 so as to fix the drinking water seat 7. The outer wall of the drinking water seat 7 is provided with external threads, and the inner wall of the cup cover 2 is provided with internal threads matched with the external threads on the drinking water seat 7. When the thermos cup is not used, the cup cover 2 can be screwed on the drinking seat 7.

In the present embodiment, the top surface of the drinking seat 7 is provided with 4 drinking ports 8 along the circumferential direction at equal angles, and in other embodiments, other numbers of drinking ports 8 may be provided. As shown in fig. 3, the drinking water port 8 penetrates through the drinking water seat 7 and is communicated with a cavity formed by the inner container 4, a rotation shaft 9 is fixed at the center of the top surface of the drinking water seat 7, a first handle 10 used for driving the drinking water seat 7 to rotate is arranged at the top end of the rotation shaft 9, the first handle 10 is arranged in a round cake shape in the embodiment, and the first handle 10 is rotated to drive the drinking water seat 7 to rotate, so that the drinking water seat 7 can be conveniently disassembled and assembled.

A drinking water cover 11 is coaxially sleeved on the rotating shaft 9, as shown in fig. 1 and 3, the drinking water cover 11 can rotate around the rotating shaft 9, and a second handle 12 which is convenient for driving the drinking water cover 11 to rotate is fixed on the top surface of the drinking water cover 11 deviating from the rotating shaft 9. The bottom surface of the drinking cover 11 is provided with 3 sealing blocks 13 made of rubber at positions corresponding to the drinking openings 8, and the positions of the sealing blocks 13 correspond to 3 of the 4 drinking openings 8. The inner wall of the drinking water port 8 is provided with anti-slip lines, and the sealing block 13 can be tightly embedded into the drinking water port 8. When the drinking water port 8 is not used for drinking water, the drinking water port 8 is sealed, so that water in the inner container 4 cannot flow out through the drinking water port 8. The drinking cover 11 is provided with a notch 14 corresponding to the drinking opening 8 at the remaining position corresponding to the drinking opening 8, so that the drinking opening 8 can be exposed through the notch 14 when not sealed, and a user can drink water.

With reference to fig. 2 and 4, a deformable plastic thin wall 18 is disposed on the sidewall of the inner container, 2 buttons 17 are disposed on the shell 3 of the cup body, a sealing slide 15 is disposed in the vacuum insulation layer 5, and the buttons 17 extend into the inner container 4 through the sealing slide 15 and contact with the plastic thin wall 18. The sealing slide way 15 seals the opening where the button 17 is located, so that the space formed by the shell 3 and the inner container 4 is kept in vacuum, and the vacuum cup is ensured to have good heat insulation performance. The sizes of the two ends of the button 17 are larger than the caliber of the sealing slideway 15, so that the button 17 can not slide out of the sealing slideway 15. A cross-shaped opening 16 is arranged in the

drinking port

8, and 4 flaps of the cross-shaped opening 16 are tightly abutted. By pressing the button 17, the plastic thin wall 18 can be pressed, so that the plastic thin wall 18 deforms and is recessed into the inner container 4, the volume of the inner space of the inner container 4 is reduced, the pressure is increased, and water in the thermos cup is extruded out through the cross-shaped opening 16 in the drinking port 8. However, because the 4 flaps of the cross-shaped opening 16 are tightly abutted, and the water flowing out of the drinking port 8 is not pressurized any more, the water polluted by the user does not flow back to the vacuum cup. Thereby ensuring the sanitation of the vacuum cup for a plurality of people.

The utility model discloses a working process is:

when the thermos cup is used, hot water is injected into a cavity formed by the inner container 4, the external thread at the bottom of the drinking seat 7 is screwed into the internal thread at the opening of the inner container 4, and the drinking seat 7 is fixed on the cup body 1.

The drinking seat 7 is provided with 4 drinking ports 8, and users can select the drinking ports 8 to drink water. The drinking cap 11 is driven to rotate by rotating the second handle 12, so that the sealing block 13 is selected to seal 3 of the 4 drinking mouths 8. When the sealing block 13 on the lower bottom surface of the drinking water seat 7 is embedded into the drinking water port 8, the drinking water port 8 is sealed, and at the moment, water in the inner container 4 cannot flow out from the drinking water port 8 even if the plastic thin wall 18 is pressed. Only one unsealed drinking opening 8 is aligned with the notch 14 on the drinking cover 11, and after the plastic thin wall 18 is pressed, water in the liner 4 can be pressed out of the vacuum cup through the cross-shaped opening 16 in the drinking opening 8 for a user to drink. The side wall of the inner container 4 is provided with a deformable plastic thin wall 18, the shell 3 of the cup body 1 is provided with 2 buttons 17, a sealing slideway 15 is arranged in the vacuum heat-insulating layer 5, and the buttons 17 extend into the inner container 4 through the sealing slideway 15 and are in contact with the plastic thin wall 18. By pressing the button 17, the plastic thin wall 18 can be pressed, so that the plastic thin wall 18 deforms and is recessed into the inner container 4, the volume of the inner space of the inner container 4 is reduced, the pressure is increased, and water in the thermos cup is extruded out through the cross-shaped opening 16 in the drinking port 8. However, because the 4 flaps of the cross-shaped opening 16 are tightly abutted, and the water flowing out of the drinking port 8 is not pressurized any more, the water polluted by the user does not flow back to the vacuum cup. Thereby ensuring the sanitation of the vacuum cup for a plurality of people.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a thermos cup convenient to many people use, includes cup (1) and bowl cover (2), its characterized in that: the cup body (1) comprises a shell (3) and an inner container (4) with an opening, wherein a deformable plastic thin wall (18) is arranged on the side wall of the inner container (4), a drinking water seat (7) is connected to the opening of the inner container (4), more than 1 drinking water port (8) is arranged on the drinking water seat (7), the drinking water port (8) penetrates through the drinking water seat (7) and is communicated with a cavity of the inner container (4), a cross-shaped opening (16) is arranged in the drinking water port, and 4 valve pieces of the cross-shaped opening (16) are tightly abutted.

2. A thermos cup that is convenient for use by multiple persons in accordance with claim 1, wherein: the drinking water device is characterized in that a drinking water cover (11) is coaxially sleeved on the drinking water seat, sealing blocks (13) which are less than 1 in number than the drinking water openings (8) and made of rubber are arranged on the bottom surface of the drinking water cover (11) corresponding to the drinking water openings (8), and a notch (14) matched with the drinking water openings (8) is formed in the remaining position, corresponding to the drinking water openings (8), of the drinking water cover (11).

3. A thermos cup that is convenient for use by multiple persons in accordance with claim 1, wherein: the inner container (4) is placed in the shell (3), the circumferential edge of the top opening of the inner container (4) is welded and fixed with the inner wall of the shell (3), a gap is reserved between the circumferential edge and the inner wall, and the inner wall is vacuumized to form a vacuum heat-insulating layer (5).

4. A thermos cup that is convenient for use by multiple persons in accordance with claim 1, wherein: at least 1 button (17) is arranged on the shell (3) of the cup body (1) at the position corresponding to the plastic thin wall (18), the button (17) extends into the inner container through a sealing slide way (15) in the vacuum heat-insulating layer and is in contact with the plastic thin wall (18), and the sizes of two ends of the button (17) are larger than the caliber of the sealing slide way (15).

5. A thermos cup that is convenient for use by multiple persons in accordance with claim 1, wherein: a rotating shaft (9) is fixed at the position of the center of the circle of the top surface of the drinking water seat (7), a first handle (10) is arranged at the top end of the rotating shaft (9), and the drinking water seat (7) is driven to rotate by rotating the first handle (10), so that the drinking water seat (7) can be conveniently disassembled and assembled.

6. A thermos cup convenient for use by multiple persons in accordance with claim 5, wherein: the drinking water cover (11) is coaxially sleeved on the rotating shaft (9), the drinking water cover (11) can rotate around the rotating shaft (9), and a second handle (12) which is convenient for driving the drinking water cover (11) to rotate is fixed on the top surface of the drinking water cover (11) and deviates from the rotating shaft (9).

7. A thermos cup that is convenient for use by multiple persons according to claim 3, wherein: a support (6) is arranged in the vacuum heat-insulating layer (5), the support (6) is triangular, two vertexes of the support are welded on the shell (3), and the other vertex of the support is welded on the inner container (4).