CN215191070U - Safety pressing kettle cover capable of preventing high-temperature steam and hot water from being sprayed and heat preservation kettle - Google Patents
Safety pressing kettle cover capable of preventing high-temperature steam and hot water from being sprayed and heat preservation kettle Download PDFInfo
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- CN215191070U CN215191070U CN202022072996.0U CN202022072996U CN215191070U CN 215191070 U CN215191070 U CN 215191070U CN 202022072996 U CN202022072996 U CN 202022072996U CN 215191070 U CN215191070 U CN 215191070U
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Abstract
The utility model discloses a prevent high temperature steam and scald safety of water injection and press system pot lid and thermo jug, wherein, safety is according to system pot lid and is included the top cap, the lid, T pole subassembly and play water are according to the system, the inner chamber of lid is separated for according to system installation cavity and play water cavity two parts, an annular groove has been seted up on the play water cavity lateral wall, set up a plurality of apopores and a plurality of exhaust holes that communicate out the water cavity respectively in the annular groove, apopore and exhaust hole quantity are the same and the symmetry sets up, T pole subassembly and play water are installed respectively on the lid according to the system, top cap and lid upper portion edge lock joint. The utility model discloses a symmetry is equipped with a plurality of apopores and a plurality of exhaust hole on the annular groove of play water cavity lateral wall, during the use, presses out water and opens out the water cavity opening according to making, and the produced high temperature atmospheric pressure of hot drink can be followed a plurality of exhaust holes on the top cap and released out naturally in the thermo jug to reduce the discharge atmospheric pressure volume that each exhaust hole bore in the twinkling of an eye, avoid high temperature steam in the kettle and scald water and produce spray regime.
Description
Technical Field
The utility model belongs to the technical field of the thermo jug technique and specifically relates to a prevent high temperature steam and scald safe system pot lid and thermo jug that presses of water injection.
Background
At present, the thermos flask with the press-type flask cover has good heat preservation performance, is convenient to operate and is widely used. Because high-temperature hot water or hot drinks are generally filled in the thermos bottle, when the kettle cover is closed, a large amount of high-temperature steam can be generated in the thermos bottle, when the existing thermos bottle is pressed down to pour water, the high-temperature steam and hot water can be sprayed out from the water outlet hole due to limited air pressure instantly discharged from the water outlet hole, and the accidental injury can be easily caused to consumers. Therefore, a safe pressing kettle cover capable of preventing high-temperature steam and hot water from being sprayed is urgently needed to be developed and matched with a heat preservation kettle body to be used, and a user is guaranteed not to be accidentally scalded.
Disclosure of Invention
An object of the utility model is to provide a can lid and thermo jug are pressed to safety that simple structure, can prevent high-temperature steam and scald water injection during the use.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a prevent that high temperature steam and scald water spray press system pot lid safely which characterized in that: including the top cap, take screwed lid, T pole subassembly and play water according to the system, the inner chamber of lid is separated for two parts by a baffle, and upper portion is the installation cavity according to the system of top surface open-ended, and the lower part is bottom surface open-ended play water cavity, has seted up an annular groove on the play water cavity lateral wall, sets up a plurality of apopores and a plurality of exhaust holes that the intercommunication goes out the water cavity respectively in the annular groove, and apopore and exhaust hole quantity are the same and the symmetry sets up, and T pole subassembly and play water are installed respectively on the lid according to the system, top cap and lid upper portion edge lock joint.
Further, the T-bar assembly comprises a T-bar, a U-shaped gasket, an upper circular gasket, a spring and a lower circular gasket, the T-bar comprises a bar body, a plugging disc fixedly connected to the lower end of the bar body and a sealing ring sleeved on the circumference of the plugging disc, a clamping groove is formed in the upper end of the bar body, a through hole through which the bar body can pass is formed in the center of the partition plate, the lower circular gasket, the spring and the upper circular gasket are sequentially sleeved in the through hole after the upper end of the T-bar passes through the through hole, the U-shaped gasket is clamped on the clamping groove, the sealing ring on the plugging disc is in contact sealing with the opening edge of the bottom surface of the water outlet cavity under the action of the spring, one end of the water outlet button is hinged to the upper edge of the cover body, the other end of the water outlet button extends out of the top cover, and a groove capable of being sleeved on the upper end of the bar body is formed in the middle of the water outlet button.
Furthermore, a silica gel O-shaped ring is arranged at the upper opening of the through hole.
Further, apopore and exhaust hole all are equipped with 3.
The utility model also discloses a thermo jug, including the kettle body and the above-mentioned safety according to the system pot lid of preventing high-temperature steam and scalding water injection, prevent that high-temperature steam and scalding water injection's safety according to system pot lid and kettle body threaded connection back, the apopore is corresponding with kettle body faucet position.
The utility model has the advantages that: simple structure, the utility model discloses a safe according to system pot lid is equipped with a plurality of apopores and a plurality of exhaust hole through the symmetry on the annular groove of play water cavity lateral wall. When the hot water spraying device is applied to a thermal insulation kettle for use, the opening of the water outlet cavity is opened by pressing water, and the high-temperature air pressure generated by hot drinks in the thermal insulation kettle can be naturally released from a plurality of exhaust holes arranged on the top cover so as to reduce the exhaust air pressure born by each exhaust hole in the moment and avoid the high-temperature steam and the hot water in the kettle from generating a spraying state.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the safety pressing kettle cover for preventing high-temperature steam and hot water from spraying.
Fig. 2 is a cross-sectional view of fig. 1.
Fig. 3 is a schematic structural view of the T-bar assembly of the present invention.
Fig. 4 is a schematic structural view of the T-bar of fig. 3.
Fig. 5 is a schematic structural view of the thermos bottle of the present invention.
Detailed Description
As shown in figures 1 and 2, the utility model relates to a safe pressing kettle cover for preventing high-temperature steam and scalding water injection, which comprises a top cover 1, a cover body 2 with threads, a T-bar component 3 and a water outlet pressing 4.
The inner cavity of the cover body 2 is divided into two parts by a partition plate 20, the upper part is a press-making installation cavity 21 with an open top surface, the lower part is a water outlet cavity 22 with an open bottom surface, an annular groove 23 is formed in the outer side wall of the water outlet cavity, a plurality of water outlets 24 and a plurality of exhaust holes 25 which are communicated with the water outlet cavity are respectively formed in the annular groove, the water outlets 24 and the exhaust holes 25 are same in number and are symmetrically arranged, the T-bar assembly 3 and the water outlet are respectively installed on the cover body according to the press-making 4, and the top cover is buckled with the upper edge of the cover body.
Further, as shown in fig. 2 to 4, the T-bar assembly 3 includes a T-bar 31, a U-shaped gasket 32, an upper circular gasket 33, a spring 34, and a lower circular gasket 35, the T-bar 31 includes a bar body 311, a blocking disc 312 fixedly connected to a lower end of the bar body, and a sealing ring 313 sleeved on a circumference of the blocking disc, and an upper end of the bar body 311 is provided with a clamping groove 314. The center of the partition board 20 is provided with a through hole for the rod body to pass through, and a silica gel O-shaped ring 36 is further arranged at the upper opening of the through hole. The upper end of the T-shaped rod penetrates through the through hole and the silica gel O-shaped ring 36, then the lower circular gasket 33, the spring 35 and the upper circular gasket 35 are sleeved in sequence, and then the U-shaped gasket 32 is clamped on the clamping groove 314. Under the action of the spring, the sealing ring 313 on the blocking disc 312 is in contact sealing with the opening edge of the bottom surface of the water outlet cavity 22. One end of the water outlet pressing device 4 is hinged with the upper edge of the cover body, the other end of the water outlet pressing device extends out of the outer side of the top cover 1, and the middle part of the water outlet pressing device is provided with a groove which can be sleeved at the upper end of the rod body.
Specifically, 3 water outlet holes 24 and 3 air exhaust holes 25 are arranged.
As shown in fig. 5, the utility model also discloses a thermos, including the kettle body 100 and the above-mentioned safety according to system pot lid 200 of preventing high temperature steam and scalding water injection, the safety according to system pot lid and the kettle body threaded connection back of preventing that steam sprays, the apopore corresponds with kettle body faucet position.
When the water-saving thermos bottle is used, the T rod 31 can be driven to move downwards by pressing the water outlet pressing mechanism 4, so that the sealing ring 313 on the sealing disc 312 is separated from the edge of the opening on the bottom surface of the water outlet cavity 22, water in the thermos bottle can enter the water outlet cavity and then flow out from the water outlet hole 24, and the air pressure in the thermos bottle body is released from the exhaust hole along with the opening of the water outlet cavity. Thus, the user can use the device safely.
The above description is only for the purpose of illustrating the technical solutions of the present invention, and the simple modification or equivalent replacement of the technical solutions of the present invention by those of ordinary skill in the art does not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a prevent that high temperature steam and scald water spray press system pot lid safely which characterized in that: including the top cap, take screwed lid, T pole subassembly and play water according to the system, the inner chamber of lid is separated for two parts by a baffle, and upper portion is the installation cavity according to the system of top surface open-ended, and the lower part is bottom surface open-ended play water cavity, has seted up an annular groove on the play water cavity lateral wall, sets up a plurality of apopores and a plurality of exhaust holes that the intercommunication goes out the water cavity respectively in the annular groove, and apopore and exhaust hole quantity are the same and the symmetry sets up, and T pole subassembly and play water are installed respectively on the lid according to the system, top cap and lid upper portion edge lock joint.
2. The safe pressing kettle lid for preventing the injection of high-temperature steam and hot water according to claim 1, wherein: the T-bar component comprises a T-bar, a U-shaped gasket, an upper circular gasket, a spring and a lower circular gasket, the T-bar comprises a bar body, a plugging disc fixedly connected to the lower end of the bar body and a sealing ring sleeved on the circumference of the plugging disc, a clamping groove is formed in the upper end of the bar body, a through hole through which the bar body can pass is formed in the center of the partition plate, the lower circular gasket, the spring and the upper circular gasket are sequentially sleeved in the upper end of the T-bar after the upper end of the T-bar passes through the through hole, the U-shaped gasket is clamped on the clamping groove, the sealing ring on the plugging disc is in contact sealing with the opening edge of the bottom surface of the water outlet cavity under the action of the spring, one end of the discharged water is hinged to the upper edge of the cover body, the other end of the discharged water extends out of the top cover, and a groove capable of being sleeved on the upper end of the bar body is formed in the middle of the T-bar.
3. The safe pressing kettle lid for preventing the injection of high-temperature steam and hot water according to claim 2, wherein: and a silica gel O-shaped ring is also arranged at the upper opening of the through hole.
4. The safe pressing kettle lid for preventing the injection of high-temperature steam and hot water according to claim 1, wherein: apopore and exhaust hole all are equipped with 3.
5. A thermo jug is characterized in that: comprises a kettle body and a safe pressing kettle cover for preventing high-temperature steam and hot water from being sprayed as claimed in any one of claims 1 to 4, wherein the water outlet hole corresponds to the position of a water outlet nozzle of the kettle body after the safe pressing kettle cover for preventing the steam from being sprayed is connected with the kettle body through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022072996.0U CN215191070U (en) | 2020-09-21 | 2020-09-21 | Safety pressing kettle cover capable of preventing high-temperature steam and hot water from being sprayed and heat preservation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022072996.0U CN215191070U (en) | 2020-09-21 | 2020-09-21 | Safety pressing kettle cover capable of preventing high-temperature steam and hot water from being sprayed and heat preservation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215191070U true CN215191070U (en) | 2021-12-17 |
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ID=79416623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022072996.0U Active CN215191070U (en) | 2020-09-21 | 2020-09-21 | Safety pressing kettle cover capable of preventing high-temperature steam and hot water from being sprayed and heat preservation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215191070U (en) |
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2020
- 2020-09-21 CN CN202022072996.0U patent/CN215191070U/en active Active
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