CN107456115B - Thermal insulation kettle - Google Patents
Thermal insulation kettle Download PDFInfo
- Publication number
- CN107456115B CN107456115B CN201710868161.6A CN201710868161A CN107456115B CN 107456115 B CN107456115 B CN 107456115B CN 201710868161 A CN201710868161 A CN 201710868161A CN 107456115 B CN107456115 B CN 107456115B
- Authority
- CN
- China
- Prior art keywords
- kettle
- cover
- air bag
- plate
- kettle body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention discloses a heat preservation kettle, which comprises a kettle body provided with an accommodating space with an upper opening, a kettle cover arranged at the opening of the kettle body and used for closing the opening, a kettle top arranged at the upper end of the kettle cover and hinged with the kettle cover, a closed air bag arranged in the kettle top and provided with rebound resilience, and a pressing device connected with the upper end of the closed air bag and used for compressing the closed air bag, wherein a flow guide mechanism is arranged between the kettle cover and the kettle top; the diversion mechanism is communicated with the airtight air bag and the accommodating space of the kettle body, and is provided with a hollow water outlet pipe extending outwards from the accommodating space of the kettle body. The product of the invention can conveniently press the air of the closed air bag into the kettle body through the guide mechanism under the action of the pressing device, so that the air pressure in the kettle body is increased to lead out water through the water pipe, the operation is simple, the water outlet is convenient, and the water can be led out in a very labor-saving way due to the lever design of the pressing device.
Description
Technical Field
The invention relates to the field of daily life application, in particular to a heat preservation kettle.
Background
The thermos flask can store hot water for a long time, so that the thermos flask is widely used in life, and the common thermos flask is inconvenient to use because the flask is poured by opening the flask cover. Some heat preservation kettles are provided with a water pressing device at the top end, a water outlet is arranged at the outer side of the kettle, and water is pressed out of the water outlet by manually pressing the water pressing device, but when the water quantity of the heat preservation kettle is small, the air volume in the kettle is large, the pressure provided by the water pressing device is limited, and the water pressing can be hard.
Disclosure of Invention
The present invention aims to solve the above technical problems at least to some extent. Therefore, the invention provides the heat preservation kettle, the water in the kettle body can be conveniently pressed out through the water pipe by pressing the pressing device, the operation is simple, the water outlet is convenient, and the pressing device can be operated in a labor-saving mode by utilizing the lever principle because the pressing device is of a hinged structure.
The technical scheme adopted for solving the technical problems is as follows:
a heat preservation kettle comprises a kettle body provided with an accommodating space with an upper opening, a kettle cover arranged at the opening of the kettle body and used for closing the opening, a kettle top arranged at the upper end of the kettle cover and hinged with the kettle cover, a closed air bag arranged in the kettle top and provided with rebound resilience, and a pressing device connected with the upper end of the closed air bag and capable of compressing the closed air bag, wherein a flow guide mechanism is arranged between the kettle cover and the kettle top; the water guiding mechanism is communicated with the accommodating space of the sealed air bag and the kettle body, and is provided with a hollow water outlet pipe extending outwards from the accommodating space of the kettle body, the pressing device comprises a cover plate hinged with the kettle top, a pressing plate hinged with the cover plate, a connecting plate with two ends respectively hinged with the upper ends of the pressing plate and the sealed air bag, and a torsion spring arranged at the hinged position of the pressing plate and the cover plate, and the two ends of the torsion spring are respectively contacted with the pressing plate and the cover plate.
Further, the airtight air bag is provided with a vent hole at the bottom, a round hole is arranged at the bottom of the kettle cover, an air guide hole is arranged in the middle of the air guide mechanism, and the air guide hole is communicated with the vent hole at the lower end of the airtight air bag, the round hole of the kettle cover and the accommodating space of the kettle body.
Further, a sealing ring is arranged between the flow guiding mechanism and the kettle cover.
Further, a first magnetic component is arranged on the cover plate, and a second magnetic component is arranged on the kettle top at a position corresponding to the first magnetic component.
Further, the inner wall of the kettle cover is provided with 2 symmetrical convex clamping blocks, the kettle top is provided with two buckles at positions corresponding to the clamping blocks, and the outer side of the kettle top is provided with two buttons for controlling the buckles to open and close.
The beneficial effects of the invention are as follows: the space with only one outlet is formed by the closed air bag, the flow guide mechanism and the accommodating space of the kettle body, and under the action of the pressing device, the air of the closed air bag can be conveniently pressed into the kettle body through the flow guide mechanism, so that the air pressure in the kettle body is increased to lead out water through the water pipe, the operation is simple, the water outlet is convenient, and the water can be led out in a very labor-saving manner due to the lever design of the pressing device.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is an exploded view of the present invention in an installed state;
FIG. 2 is a cross-sectional view of the mounting structure of the present invention;
fig. 3 is a schematic structural view of a pressing device of the present invention.
Detailed Description
The invention will now be described in detail with reference to the drawings and examples.
Referring to fig. 1 to 3, a thermal insulation kettle of the invention is provided with a kettle body 1 at the bottommost end, the kettle body 1 is provided with an accommodating space with an upper opening, the space is used for storing water, a kettle cover 2 is arranged at the opening of the kettle body 1, the kettle cover 2 is in a ladder shape, the bottom end is just embedded into the upper opening of the kettle body, the upper opening can be just closed, and the kettle cover 2 and the kettle body 1 are fixedly connected through screws.
The kettle cover 2 is provided with the kettle top 4 at the upper end, the kettle top is hinged with the kettle cover, and in the example, the inner wall of the kettle cover 2 is provided with 2 symmetrical convex clamping blocks 22, the kettle top 4 is provided with two buckles 43 at corresponding positions, the buckles 43 are also connected with buttons 42, the buttons are arranged outside the kettle top 4, the opening and closing of the buckles and the clamping blocks can be controlled by pressing the buttons, the buttons 42 and the buckles 43 are connected with a reset spring for resetting the positions of the buckles 43, namely, when the kettle top 4 needs to be opened, the buckles 43 and the clamping blocks 22 can be opened and lose effect as long as the buttons 42 at two sides are pressed, and the kettle top 4 can be opened in a rotating mode.
The kettle top 4 is internally provided with a closed air bag 6, the closed air bag is provided with rebound resilience, namely compression is realized when stress is applied, the closed air bag rebounds rapidly when the pressure is lost, the upper end of the kettle top 4 is provided with an opening, the upper end of the closed air bag is connected with a pressing device 5 through the opening, a flow guide mechanism 3 is arranged between the kettle cover and the kettle top, the flow guide mechanism 3 is communicated with the accommodating space of the closed air bag 6 and the kettle body 1, the space of the closed air bag and the kettle body is communicated, the kettle cover is provided with a part protruding out of the kettle body 1, the part is further provided with a flow guide hole, and the flow guide mechanism 3 is provided with a flow guide hole extending from the accommodating space of the kettle body 1 to the kettle cover 2 and a hollow water outlet pipe 32 extending downwards to the outside. In this example, the airtight airbag 6 is provided with a vent hole 61 at the bottom, the bottom of the kettle cover 2 is provided with a round hole 21, and the diversion mechanism 3 is provided with a stepped cylinder matched with the round hole 21, so that the diversion mechanism can be positioned on the kettle cover 2. A sealing ring 3a is arranged between the flow guiding mechanism 3 and the kettle cover 2, one end of the sealing ring 3a contacts the bottom surface of the inner wall of the kettle cover 2, and the other end contacts the step of the step cylinder, so that the air tightness of the device can be improved. An air guide hole 31 is arranged in the middle of the flow guide mechanism 3, and the air guide hole 31 is communicated with an air vent 61 at the lower end of the closed air bag 6, the round hole 21 of the kettle cover 2 and the accommodating space of the kettle body 1. The closed air bag 6, the flow guiding mechanism 3 and the accommodating space of the kettle body 1 form a space with only one outlet of the water pipe, so that the air pressure in the kettle body 1 can be increased by compressing the closed air bag 6, and the water in the kettle body can be led out from the water pipe due to the increase of the air pressure.
As shown in fig. 3, the pressing device 5 comprises a cover plate 51 hinged with the kettle top 4, a pressing plate 52 hinged with the cover plate 51, a connecting plate 53 with two ends respectively hinged with the pressing plate 52 and the upper end of the sealing air bag 6, and a torsion spring 54 arranged at the hinge joint of the pressing plate 52 and the cover plate 51, wherein the two ends of the torsion spring 54 are respectively contacted with the pressing plate 52 and the cover plate 51.
The pressing device 5 includes a cover plate 51, a pressing plate 52, a connection plate 53, and a torsion spring 54. One end of the cover plate 51 is hinged with the kettle top 4, a square groove is formed in the cover plate, a square hole is formed in one end of the groove, the pressing plate 52 is hinged at the square hole, the hinge is positioned in the middle of the pressing plate, namely, one end of the hinge penetrates through the square hole and is positioned at the upper end of the cover plate 51, the other end of the hinge is positioned at the lower end of the cover plate 51, the lower end of the pressing plate 52 is hinged with one end of the connecting plate 53, and the other end of the connecting plate 53 is hinged with the upper end of the sealing air bag 6. The torsion spring 54 is arranged at the hinge joint of the pressing plate 52 and the cover plate 51, one end of the torsion spring 54 is contacted with the cover plate, and the other end is contacted with the pressing plate. The pressing plate 52 and the connecting plate 53 are provided with an end face 52a and an end face 53a at the hinge position of the pressing plate 52 and the connecting plate 53, the two end faces rotate around the hinge position and finally contact each other, the rotation is stopped, at this time, the pressing plate 52 and the connecting plate 53 can be regarded as a whole, water can be discharged from one tilted end of the manual pressing cover plate 51, after the manual pressing cover plate is loosened, the sealing air bag 6 rebounds, and water can be discharged again after the manual pressing cover plate is pressed down again. In order to avoid space occupation of the device, the cover plate is provided with a protruding block of the first magnetic component 55, the kettle top 4 is provided with the second magnetic component 41 at a position corresponding to the first magnetic component 55, so that the pressing device can make the first magnetic component and the second magnetic component attract each other to be attached by rotating the pressing plate 52, thereby furling the pressing device, the second magnetic component can be a magnet, and the first magnetic component can be a magnet or a magnetic metal such as iron.
The above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and any modifications or equivalent substitutions without departing from the spirit and scope of the present invention should be covered in the scope of the technical solution of the present invention.
Claims (1)
1. A thermal insulation kettle, which is characterized in that: the kettle comprises a kettle body (1) provided with an accommodating space with an upper opening, a kettle cover (2) arranged at the opening of the kettle body (1) and used for closing the opening, a kettle top (4) arranged at the upper end of the kettle cover (2) and hinged with the kettle cover (2), a closed air bag (6) arranged in the kettle top and having rebound resilience, and a pressing device (5) connected with the upper end of the closed air bag (6) and capable of compressing the closed air bag (6), wherein a flow guiding mechanism (3) is arranged between the kettle cover (2) and the kettle top (4); the water guiding mechanism (3) is communicated with the accommodating space of the airtight air bag (6) and the kettle body (1), and is provided with a hollow water outlet pipe (32) extending outwards from the accommodating space of the kettle body (1), the pressing device (5) comprises a cover plate (51) hinged with the kettle top (4), a pressing plate (52) hinged with the cover plate (51), a connecting plate (53) with two ends respectively hinged with the pressing plate (52) and the upper end of the airtight air bag (6), and a torsion spring (54) arranged at the hinged position of the pressing plate (52) and the cover plate (51), and two ends of the torsion spring (54) are respectively contacted with the pressing plate (52) and the cover plate (51); the pressing plate (52) and the connecting plate (53) are provided with an end face at the hinge joint of the pressing plate and the connecting plate; the cover plate is provided with a first magnetic component (55), and the kettle top (4) is provided with a second magnetic component (41) at a position corresponding to the first magnetic component (55);
the bottom of the closed air bag (6) is provided with a vent hole (61), the bottom of the kettle cover (2) is provided with a round hole (21), an air guide hole (31) is arranged in the middle of the flow guide mechanism (3), and the air guide hole (31) is communicated with the vent hole (61) at the lower end of the closed air bag (6), the round hole (21) of the kettle cover (2) and the accommodating space of the kettle body (1);
a sealing ring (3 a) is arranged between the diversion mechanism (3) and the kettle cover (2);
the kettle cover is characterized in that two symmetrical convex clamping blocks (22) are arranged on the inner wall of the kettle cover (2), two buckles (43) are arranged at corresponding positions of the kettle top (4) and the clamping blocks (22), and two buttons (42) for controlling the buckles (43) to open and close are arranged on the outer side of the kettle top (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710868161.6A CN107456115B (en) | 2017-09-22 | 2017-09-22 | Thermal insulation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710868161.6A CN107456115B (en) | 2017-09-22 | 2017-09-22 | Thermal insulation kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107456115A CN107456115A (en) | 2017-12-12 |
| CN107456115B true CN107456115B (en) | 2023-08-18 |
Family
ID=60553533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710868161.6A Active CN107456115B (en) | 2017-09-22 | 2017-09-22 | Thermal insulation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107456115B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112046940B (en) * | 2020-08-12 | 2022-09-16 | 江苏扬光机械制造有限公司 | Bulletproof suction pipe box |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034031U (en) * | 1988-06-13 | 1989-03-15 | 沈其衡 | Multifunctional combination type pressure pot |
| CN2036010U (en) * | 1988-05-21 | 1989-04-19 | 何立 | Air pot plug |
| CN2039945U (en) * | 1988-02-13 | 1989-06-28 | 朱力 | Double-temperature air pot |
| CN2092277U (en) * | 1991-05-09 | 1992-01-08 | 朴哲 | Dual purpose thermos bottle with temp. auto-keeping device |
| CN2397863Y (en) * | 1999-12-15 | 2000-09-27 | 广州天威保温容器制造厂有限公司 | Air pressure type thermos bottle with pressing water supply device |
| CN200966570Y (en) * | 2006-11-03 | 2007-10-31 | 吕强 | Atmospheric pressure pot |
| CN203762772U (en) * | 2014-06-09 | 2014-08-13 | 上海思乐得不锈钢制品有限公司 | Lever type vacuum air pressure pot |
| CN206342367U (en) * | 2016-10-09 | 2017-07-21 | 浙江安胜科技股份有限公司 | A kind of adding pressure type water outlet thermo jug device |
-
2017
- 2017-09-22 CN CN201710868161.6A patent/CN107456115B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039945U (en) * | 1988-02-13 | 1989-06-28 | 朱力 | Double-temperature air pot |
| CN2036010U (en) * | 1988-05-21 | 1989-04-19 | 何立 | Air pot plug |
| CN2034031U (en) * | 1988-06-13 | 1989-03-15 | 沈其衡 | Multifunctional combination type pressure pot |
| CN2092277U (en) * | 1991-05-09 | 1992-01-08 | 朴哲 | Dual purpose thermos bottle with temp. auto-keeping device |
| CN2397863Y (en) * | 1999-12-15 | 2000-09-27 | 广州天威保温容器制造厂有限公司 | Air pressure type thermos bottle with pressing water supply device |
| CN200966570Y (en) * | 2006-11-03 | 2007-10-31 | 吕强 | Atmospheric pressure pot |
| CN203762772U (en) * | 2014-06-09 | 2014-08-13 | 上海思乐得不锈钢制品有限公司 | Lever type vacuum air pressure pot |
| CN206342367U (en) * | 2016-10-09 | 2017-07-21 | 浙江安胜科技股份有限公司 | A kind of adding pressure type water outlet thermo jug device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107456115A (en) | 2017-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105857887B (en) | A kind of container lid | |
| CN107456115B (en) | Thermal insulation kettle | |
| CN204292967U (en) | Thermo jug pot lid | |
| JP2005226940A5 (en) | ||
| CN205479393U (en) | Push type ooff valve | |
| CN207005391U (en) | A kind of time-lapse faucet | |
| CN212878786U (en) | Lifting tea making cup | |
| CN106087369A (en) | Flatiron home appliance including the steam generator equipped with tap | |
| CN218571935U (en) | Handle cover convenient for water outlet | |
| CN110393455B (en) | Vacuum thermos flask and flask cover structure thereof | |
| CN103190834B (en) | Sealing structure for heating component | |
| CN209661345U (en) | A kind of portable tea water separate cup | |
| CA2537589A1 (en) | Exhaust device of boat | |
| JP2009092144A5 (en) | ||
| CN206606591U (en) | A kind of variable capacity formula liquid drawing device | |
| CN208610668U (en) | A kind of novel heat insulation kettle | |
| CN204105804U (en) | Cool-bag bottle plug structure | |
| CN209743623U (en) | micro-switch valve core with mechanical structure | |
| CN210423765U (en) | Heat preservation plug valve with high leakproofness | |
| CN210372195U (en) | Time delay shutoff valve and tap | |
| JP3153644U (en) | Gas convection prevention container | |
| CN211459898U (en) | Container lid and container | |
| RU213541U1 (en) | KETTLE | |
| CN215077518U (en) | Smoldering pot | |
| CN210748528U (en) | Coffee pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230727 Address after: Room 302, No. 9, Le'an New Street, Yuexiu District, Guangzhou, Guangdong 510030 Applicant after: Yang Xuan Address before: 529000 Fukeng Industrial Zone, Shijiao Village, Tangxia Town, Pengjiang District, Jiangmen City, Guangdong Province Applicant before: JIANGMEN FENGRONG METAL PRODUCTS Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |