CN221060295U

CN221060295U - Thermos flask

Info

Publication number: CN221060295U
Application number: CN202323265752.4U
Authority: CN
Inventors: 张希雷
Original assignee: Shanghai Shimizu Housewares Manufacturing Co ltd
Current assignee: Shanghai Shimizu Housewares Manufacturing Co ltd
Priority date: 2023-11-30
Filing date: 2023-11-30
Publication date: 2024-06-04
Anticipated expiration: 2033-11-30

Abstract

The application relates to a thermos flask, which relates to the field of daily necessities and comprises a flask body and a flask cover, wherein a flow hole is formed in the top of the flask body, the flask cover is movably connected to the flow hole of the flask body, a handle is arranged on the side face of the flask body, the handle is arranged at the top end of the flask body, one end of the handle is connected with the flask body, and the other end of the handle is bent in a direction away from the flask body. The application has the effect of improving the user experience.

Description

Thermos flask

Technical Field

The application relates to the field of daily necessities, in particular to a thermos flask.

Background

Thermo jug is a container for thermal insulation, usually made of stainless steel, glass or plastic. It has heat insulating property, and can keep the temperature of hot beverage (such as coffee, tea, soup, etc.) or cold beverage (such as fruit juice, ice water, etc.) at a certain time.

The traditional thermos flask generally comprises a flask body, a flask cover and a handle, wherein the flask cover is positioned at the upper end of the flask body, the handle is positioned on the side face of the flask body, and two ends of the handle are connected to the top end of the thermos flask.

To above-mentioned related art, when using the thermos, the user can only stretch into the finger through the side direction and grip, and is comparatively inconvenient when gripping to the fixed interval of handle and kettle body also can bring experience to feel the not enough for the user.

Disclosure of utility model

The application provides a thermos flask, which aims to improve the phenomenon that the user experience is reduced due to the fact that a handle of the thermos flask is connected with two ends of a flask body.

The application provides a thermos flask, which adopts the following technical scheme:

The utility model provides a thermos, includes kettle body and pot lid, the circulation hole has been seted up at the top of kettle body, pot lid swing joint in the circulation hole department of kettle body, and the side of kettle body is equipped with the handle, and the handle sets up in the top of kettle body, and the one end of handle is connected with the kettle body, and the other end is buckled to the direction of keeping away from the kettle body.

Through adopting above-mentioned technical scheme, when the staff need promote the thermos, hold the handle with the hand, then carry and draw, it is convenient to grip to the centre of gravity position of thermos can be changed to the handle outwards crooked, makes weight more evenly distributed on hand and handle, lightens the burden of hand, improves the stability of using.

Optionally, one side that the kettle body is close to the handle is equipped with the connecting block, and connecting block and kettle body fixed connection, joint groove has been seted up to one side that the kettle body was kept away from to the connecting block, and the one end fixedly connected with joint piece that the handle is close to the kettle body, joint piece are located the joint groove department of connecting block, and joint piece passes through the bolt with the connecting block and can dismantle the connection.

Through adopting above-mentioned technical scheme, make the handle convenient to detach of thermos, can conveniently separate handle and kettle body, make clean more convenient.

Optionally, one side of connecting block near the handle is equipped with two embedded blocks that are used for strengthening kettle body and handle connection stability, and two embedded blocks all are located the joint groove department of connecting block, and the embedded groove has been seted up to one side of joint block near the kettle body, and the embedded block is located the embedded groove department of joint block respectively.

Through adopting above-mentioned technical scheme, when the user promotes the thermos, the pressure that part is located handle and kettle body junction can disperse on the embedded block, avoids pressure to concentrate on a bit, disperses internal stress, is favorable to improving the stability of structure.

Optionally, limiting rings for preventing the handle from falling off from the hand are sleeved at two ends of the handle.

Through adopting above-mentioned technical scheme, when the user holds the thermos and makes, the hand can be in between two spacing rings, can effectively avoid the thermos to follow the hand landing, is favorable to improving the stability of structure.

Optionally, be equipped with the heat preservation shell in the kettle body, the connector has been seted up to the one end of heat preservation shell, and the connector department of heat preservation shell is linked together with the circulation hole department of kettle body, and the dismantlement mouth has been seted up to the bottom of kettle body, and the dismantlement mouth department threaded connection of kettle body has the base, and the one end and the kettle body threaded connection of base are kept away from to the heat preservation shell.

Through adopting above-mentioned technical scheme, when needing to wash, change or maintenance heat preservation shell, the staff can be through twisting down base and heat preservation shell from the kettle in proper order on one's body, realizes three's separation to be convenient for follow-up processing is favorable to improving work efficiency.

Optionally, the lower terminal surface of base is equipped with four butt pieces, and four butt pieces evenly set up.

Through adopting above-mentioned technical scheme, through setting up the butt fast, be convenient for provide extra support, make the thermos more stable when placing to can play the effect of protecting the kettle end, reduce the direct contact of kettle end and hard surface, avoid scraping or damage the kettle end.

Optionally, one side that the base is close to the heat preservation shell is equipped with the fixed bolster that is used for fixed heat preservation shell, and the arc wall has been seted up to the up end of fixed bolster, and the arc wall of fixed bolster matches with the bottom of heat preservation shell.

Through adopting above-mentioned technical scheme, when the base was installed in the thermos bottom, the position of heat preservation shell can further be spacing to the fixed bolster, guarantees the stability of heat preservation shell, is favorable to improving the stability of structure.

Optionally, a sealing gasket is arranged at the joint of the base and the kettle body, and the sealing gasket is uniformly arranged in the circumferential direction.

Through adopting above-mentioned technical scheme, when base and kettle body were in connected state, sealed pad was in the junction of base and kettle body, was favorable to improving the connection stability of both.

Optionally, the seal groove has been seted up to the up end of kettle body, and seal groove circumference evenly sets up, and the lower terminal surface of kettle lid is equipped with the sealing fin, and the sealing fin circumference evenly sets up, and the sealing fin is located the seal groove department of kettle body.

Through adopting above-mentioned technical scheme, when the pot lid was put on the kettle body top, the sealing fin of pot lid was located the seal groove department of kettle body, makes the connection of pot lid and kettle body more stable, is favorable to improving the stability of structure.

In summary, the application comprises at least one of the following beneficial technical effects:

1. Through setting up kettle body, kettle lid and handle, when the staff need promote the thermos, hold the handle with the hand, then carry and draw, it is convenient to grip to the centre of gravity position of thermos can be changed to the handle outwards crooked, makes weight more evenly distributed on hand and handle, lightens the burden of hand, improves the stability of using.

Drawings

Fig. 1 is a schematic view of the overall structure of a thermos flask.

Fig. 2 is a schematic cross-sectional structure of a thermos flask.

FIG. 3 is an exploded view showing the connection relationship between the connection block and the snap-fit block in an embodiment of the present application.

Reference numerals illustrate: 1. a heat preservation part; 11. a kettle body; 12. a kettle cover; 13. a thermal insulation shell; 14. a base; 15. an abutment block; 16. a sealing gasket; 17. a sealing sheet; 2. a grip portion; 21. a connecting block; 22. a clamping block; 23. a handle; 24. an embedded block; 3. a stabilizing portion; 31. a limiting ring; 32. and (5) fixing the support.

Detailed Description

The present application will be described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a thermos flask.

Referring to fig. 1, a thermos flask comprises a heat preservation part 1, a holding part 2 and a stabilizing part 3, wherein the heat preservation part 1 is connected with the holding part 2, and the stabilizing part 3 is respectively connected with the heat preservation part 1 and the holding part 2. The heat preservation part 1 realizes the heat preservation of inside liquid, and the holding part 2 carries out the drawing to heat preservation part 1, and the stability of firm portion 3 reinforced structure.

Referring to fig. 1 and 2, the heat preservation portion 1 includes kettle body 11, kettle lid 12, heat preservation shell 13 and base 14, the vertical setting of kettle body 11, the circulation hole has been seted up at the top of kettle body 11, kettle lid 12 swing joint is in the circulation hole department of kettle body 11, heat preservation shell 13 sets up inside kettle body 11, the connector has been seted up to the one end of heat preservation shell 13, the connector department of heat preservation shell 13 is linked together with the circulation hole department of kettle body 11, the dismantlement mouth has been seted up to the bottom of kettle body 11, base 14 threaded connection is in the dismantlement mouth department of kettle body 11, the one end that base 14 was kept away from to heat preservation shell 13 and kettle body 11 threaded connection, the lower terminal surface of base 14 is equipped with four butt piece 15, four butt piece 15 evenly set up, the junction of base 14 and kettle body 11 is equipped with sealing gasket 16, sealing gasket 16 circumference evenly sets up.

Referring to fig. 1 and 2, the support is fast by arranging the support, so that the thermos flask is more stable when placed, the function of protecting the flask bottom can be achieved, the direct contact between the flask bottom and the hard surface is reduced, and the flask bottom is prevented from being scratched or damaged; when the base 14 and the kettle body 11 are in a connection state, the sealing gasket 16 is positioned at the connection position of the base 14 and the kettle body 11, so that the connection stability of the base 14 and the kettle body 11 is improved; when the heat preservation shell 13 is required to be cleaned, replaced or maintained, a worker can twist off the base 14 and the heat preservation shell 13 from the kettle body 11 in sequence to separate the base, the heat preservation shell and the kettle body, so that subsequent treatment is facilitated, and the work efficiency is improved.

Referring to fig. 1 and 2, the upper end face of the kettle body 11 is provided with a sealing groove, the sealing groove is uniformly arranged in the circumferential direction, the lower end face of the kettle cover 12 is provided with a sealing piece 17, the sealing piece 17 is uniformly arranged in the circumferential direction, and the sealing piece 17 is positioned at the sealing groove of the kettle body 11. When the kettle cover 12 is covered on the top end of the kettle body 11, the sealing piece 17 of the kettle cover 12 is positioned at the sealing groove of the kettle body 11, so that the connection between the kettle cover 12 and the kettle body 11 is more stable, and the stability of the structure is improved.

Referring to fig. 2 and 3, the holding part 2 comprises a connecting block 21, a clamping block 22 and a handle 23, the handle 23 is arranged on the side surface of the kettle body 11, the handle 23 is arranged on the top end of the kettle body 11, the connecting block 21 is arranged on one side of the kettle body 11, which is close to the handle 23, the connecting block 21 is fixedly connected with the kettle body 11, the clamping block 22 is arranged on one side of the connecting block 21, which is far from the kettle body 11, which is close to the kettle body 11, the clamping block 22 is arranged on one end of the handle 23, which is located at the clamping groove of the connecting block 21, the clamping block 22 is detachably connected with the connecting block 21 through bolts, one end of the handle 23, which is far from the connecting block 21, is bent towards the direction, which is far from the kettle body 11, the side of the connecting block 21, which is close to the handle 23 is provided with two embedded blocks 24 for strengthening the connection stability of the kettle body 11 and the handle 23, the two embedded blocks 24 are located at the clamping groove of the connecting block 21, the embedded blocks 22 are provided with embedded grooves on one side of the kettle body 11, which is close to the kettle body 11, and the embedded blocks 24 are respectively located at the embedded grooves of the clamping blocks 22.

Referring to fig. 2 and 3, the handle 23 is bent outwards to change the gravity center position of the thermos flask, so that the weight is more uniformly distributed on the hands and the handle 23, and the burden of the hands is reduced; through the connection setting of above-mentioned handle 23 and kettle body 11, can conveniently separate handle 23 and kettle body 11, make the cleanness more convenient to when the user pulls the thermo jug, the pressure that part is located handle 23 and kettle body 11 junction can disperse on the embedded block 24, avoids pressure to concentrate on a bit, disperses internal stress, is favorable to improving the stability of structure.

Referring to fig. 1 and 2, the stabilizing portion 3 includes two limiting rings 31 and a fixing support 32, the two limiting rings 31 are sleeved at two ends of the handle 23, the fixing support 32 is arranged at one side of the base 14 close to the heat insulation shell 13, an arc-shaped groove is formed in the upper end face of the fixing support 32, and the arc-shaped groove of the fixing support 32 is matched with the bottom end of the heat insulation shell 13. When the user holds the thermos flask, the hand can be located between the two limiting rings 31, so that the thermos flask can be effectively prevented from sliding off the hand, the fixing support 32 is arranged to further limit the position of the insulating shell 13, stability of the insulating shell 13 is guaranteed, and stability of the structure is improved.

The embodiment of the application relates to a thermo jug, which has the implementation principle that: when the thermos flask is lifted, a worker holds the handle 23 by hands and then lifts the thermos flask, the handles are convenient to hold, and the gravity center position of the thermos flask can be changed by outwards bending the handle 23, so that the weight is more uniformly distributed on the hands and the handle 23, the burden of the hands is reduced, and the use stability is improved.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides a thermos, includes kettle body (11) and pot lid (12), its characterized in that: the top of the kettle body (11) is provided with a flow hole, the kettle cover (12) is movably connected with the flow hole of the kettle body (11), the side surface of the kettle body (11) is provided with a handle (23), the handle (23) is arranged at the top end of the kettle body (11), one end of the handle (23) is connected with the kettle body (11), and the other end is bent in a direction away from the kettle body (11).

2. A thermo jug according to claim 1, characterized in that: one side that kettle body (11) is close to handle (23) is equipped with connecting block (21), connecting block (21) and kettle body (11) fixed connection, and the joint groove has been seted up to one side that kettle body (11) was kept away from to connecting block (21), and one end fixedly connected with joint piece (22) that handle (23) is close to kettle body (11), joint piece (22) are located the joint groove department of connecting block (21), and joint piece (22) can dismantle through the bolt with connecting block (21) and be connected.

3. A thermo jug according to claim 2, characterized in that: two embedded blocks (24) used for enhancing the connection stability of the kettle body (11) and the handle (23) are arranged on one side of the connecting block (21) close to the handle (23), the two embedded blocks (24) are located at clamping grooves of the connecting block (21), embedded grooves are formed in one side of the clamping block (22) close to the kettle body (11), and the embedded blocks (24) are located at the embedded grooves of the clamping block (22) respectively.

4. A thermo jug according to claim 1, characterized in that: limiting rings (31) used for preventing the handle (23) from falling off from the hand are sleeved at two ends of the handle (23).

5. A thermo jug according to claim 1, characterized in that: be equipped with heat preservation shell (13) in kettle body (11), the connector has been seted up to the one end of heat preservation shell (13), and the connector department of heat preservation shell (13) is linked together with the circulation hole department of kettle body (11), and the dismantlement mouth has been seted up to the bottom of kettle body (11), and the dismantlement mouth department threaded connection of kettle body (11) has base (14), and the one end and the kettle body (11) threaded connection of base (14) are kept away from to heat preservation shell (13).

6. A thermo jug according to claim 5, wherein: the lower end face of the base (14) is provided with four abutting blocks (15), and the four abutting blocks (15) are uniformly arranged.

7. A thermo jug according to claim 5, wherein: one side of the base (14) close to the heat preservation shell (13) is provided with a fixed support (32) for fixing the heat preservation shell (13), an arc-shaped groove is formed in the upper end face of the fixed support (32), and the arc-shaped groove of the fixed support (32) is matched with the bottom end of the heat preservation shell (13).

8. A thermo jug according to claim 5, wherein: the sealing gasket (16) is arranged at the joint of the base (14) and the kettle body (11), and the sealing gasket (16) is uniformly arranged in the circumferential direction.

9. A thermo jug according to claim 1, characterized in that: the upper end face of the kettle body (11) is provided with a sealing groove, the sealing groove is circumferentially and uniformly arranged, the lower end face of the kettle cover (12) is provided with a sealing piece (17), the sealing piece (17) is circumferentially and uniformly arranged, and the sealing piece (17) is positioned at the sealing groove of the kettle body (11).