CN103190836B - A kind of Anti-overflow large-displacement pressure relief teapot lid - Google Patents
A kind of Anti-overflow large-displacement pressure relief teapot lid Download PDFInfo
- Publication number
- CN103190836B CN103190836B CN201310155127.6A CN201310155127A CN103190836B CN 103190836 B CN103190836 B CN 103190836B CN 201310155127 A CN201310155127 A CN 201310155127A CN 103190836 B CN103190836 B CN 103190836B
- Authority
- CN
- China
- Prior art keywords
- aiutage
- teapot
- pressure relief
- lid
- pot lid
- 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
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 22
- 238000007598 dipping method Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 28
- 238000009835 boiling Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Abstract
A kind of Anti-overflow large-displacement pressure relief teapot lid, relate to a kind of lid, the outer rim of described pot lid (10) is provided with annular protrusion (5), be provided with the annular canister (6) of necking down in the bottom of annular protrusion, the upper end of at least three elastic cards (7) is fixedly connected with the lower end of annular canister or lower inner face; The lower end of at least two aiutages is fixedly connected in the upper side of pot lid, the upper end of described at least two aiutages is connected (1) by axle and is articulated and connected from pressure cover (2), described at least two aiutages form the large-displacement pressure relief exhaust channel (3) of teapot, are provided with handle (14) on the middle part of pot lid; The present invention utilizes the aiutage that pot lid is arranged to form the exhaust channel of steam, when in kettle, water vapour pressure is excessive, the exhaust channel that up steam just can be formed in aiutage is by backing down from pressure cover outer row fast, realize the object of large-displacement pressure relief, effectively reduce the generation of spilling water phenomenon.
Description
[technical field]
The present invention relates to a kind of lid, especially relate to a kind of kettle teapot Anti-overflow large-displacement pressure relief teapot lid.
[background technology]
Known, kettle teapot is in the process of heating up water, to reach or close to 100 degree once water temperature, be subject to the impact of steam, be easy to make pot lid to upper punch, boiling water just overflows along teapot is suitable for reading, and the water of spilling is put liquefied gas out by water thus combustion gas is assembled in room, just can blast once meet naked light, produce adverse consequences; This is caused by existing pot lid design defect, pot lid is provided with a very little relief hole, can not quick pressure releasing when water is opened, and pot lid and teapot suitable for reading between without any constraint, so steam and boiling water just easily by pot lid jack-up, thus can cause dangerous generation; For the defect existing for existing pot lid, it may be necessary structure and improve, formed and can take precautions against the pot lid that spilling water phenomenon occurs and strick precaution security incident occurs.
[summary of the invention]
In order to overcome the deficiency in background technology, the invention discloses a kind of Anti-overflow large-displacement pressure relief teapot lid, the aiutage that pot lid is arranged is utilized to form the exhaust channel of steam, when in kettle, water vapour pressure is excessive, the exhaust channel that up steam just can be formed in aiutage is by backing down from pressure cover outer row fast, realize the object of large-displacement pressure relief, effectively reduce the generation of spilling water phenomenon.
For achieving the above object, the present invention adopts following technical scheme:
A kind of Anti-overflow large-displacement pressure relief teapot lid, comprise pot lid, aiutage and handle, the outer rim of described pot lid is provided with annular protrusion, is provided with the annular canister of necking down in the bottom of annular protrusion, and the upper end of at least three elastic cards is fixedly connected with the lower end of annular canister or lower inner face; The lower end of at least two aiutages is fixedly connected in the upper side of pot lid, the upper end of described at least two aiutages is connected by axle and is articulated and connected from pressure cover, described at least two aiutages form the large-displacement pressure relief exhaust channel of teapot, are provided with handle on the middle part of pot lid.
Described Anti-overflow large-displacement pressure relief teapot lid, the lower end inner face of annular canister is provided with inner ring, and the upper end of at least three elastic cards is connected with described inner ring is embedded.
Described Anti-overflow large-displacement pressure relief teapot lid, the middle part of at least three described elastic cards is respectively equipped with outside arc-shaped convex, forms the clamping to teapot position suitable for reading by arc-shaped convex.
Described Anti-overflow large-displacement pressure relief teapot lid, described aiutage is divided into lower aiutage and upper aiutage two joint, wherein goes up aiutage and is set to outward-dipping, is connected and be articulated and connected inside described upper aiutage upper end from pressure cover by axle.
Described Anti-overflow large-displacement pressure relief teapot lid, is provided with screw rod in the bottom of handle, described screw rod through after the perforation arranged in the middle part of pot lid by nut check.
Owing to have employed technique scheme, the present invention has following beneficial effect:
Anti-overflow large-displacement pressure relief teapot lid of the present invention, by the present invention on the lid of loading cold water during use, be stuck on teapot inwall suitable for reading by the elastic card that inner ring of the present invention is arranged, the effect that the present invention is subject to elastic card when water is opened can not depart from teapot, the steam risen and hot water rise along aiutage and impact from pressure cover, that opens just makes to be formed in teapot to lead to outside exhaust channel from the pressure relief opening of pressure cover formation, the steam risen is arranged outward via aiutage, thus realize the pressure release of huge discharge, effectively ensure that the generation that there will not be spilling water, wherein going up aiutage is made as outward-dipping, when can take precautions against pouring, steam fumigates hand, aiutage oneself height of the present invention also can form the stop to spilling water, further ensure that effective minimizing of spilling water phenomenon, achieves the object that safety is heated up water.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention;
Fig. 2 is external structure schematic diagram of the present invention;
In figure: 1, axle connects; 2, from pressure cover; 3, exhaust channel; 4, lower aiutage; 5, annular protrusion; 6, annular canister; 7, elastic card; 8, inner ring; 9, screw rod; 10, pot lid; 11, nut; 12, upper aiutage; 13, bore a hole; 14, handle.
[detailed description of the invention]
Can explain the present invention in more detail by the following examples, the present invention is not limited to the following examples, discloses object of the present invention and is intended to protect all changes and improvements in the scope of the invention;
Anti-overflow large-displacement pressure relief teapot lid described in 1 or 2 by reference to the accompanying drawings, comprise pot lid 10, aiutage and handle 14, the outer rim of described pot lid 10 is provided with annular protrusion 5, the annular canister 6 of necking down is provided with in the bottom of annular protrusion 5, the lower end inner face of annular canister 6 is provided with inner ring 8, the upper end of at least three elastic cards 7 is connected with described inner ring 8 is embedded, also the lower end of the upper end of at least three elastic cards 7 and annular canister 6 or lower inner face can be fixedly connected with, form another replacing structure, outside arc-shaped convex is respectively equipped with at the middle part of described elastic card 7, the clamping to teapot position suitable for reading is formed by arc-shaped convex, the lower end of at least two aiutages is fixedly connected in the upper side of pot lid 10, the upper end of described at least two aiutages is by axle connection 1 and be articulated and connected from pressure cover 2, described at least two aiutages form the large-displacement pressure relief exhaust channel 3 of teapot, wherein said aiutage is divided into lower aiutage 4 and upper aiutage 12 liang joint, wherein going up aiutage 12 is set to outward-dipping, from pressure cover 2 by being articulated and connected inside axle connection 1 and described upper aiutage 12 upper end, screw rod 9 is provided with in the bottom of handle 14, described screw rod 9 is locked by nut 11 through after the perforation 13 arranged in the middle part of pot lid 10.
Implement Anti-overflow large-displacement pressure relief teapot lid of the present invention, by the present invention on the teapot pot lid 10 of loading cold water during use, teapot inwall surrounding suitable for reading is stuck in by the elastic card 7 that inner ring 8 of the present invention is arranged, the effect that the present invention is subject to elastic card 7 when water is opened can not depart from teapot, and the difficulty that aiutage height of the present invention also can make hot water excessive strengthens, and effectively ensure that the generation that there will not be spilling water; The steam risen in boiling water and hot water rise along aiutage and impact from pressure cover 2, that opens just makes to form the exhaust channel 3 leading to outside via aiutage in teapot from the pressure relief opening of pressure cover 2 formation, the steam risen is via aiutage and the row outside pressure cover 2 opened, thus realize the pressure release of huge discharge, wherein going up aiutage 12 is made as outward-dipping, when can take precautions against pouring, steam fumigates hand, further ensure that effective minimizing of spilling water phenomenon, achieve the object that safety is heated up water; The present invention also can play the object of hot water thermal insulating from pressure cover 2.
Part not in the detailed description of the invention is prior art.
Claims (3)
1. an Anti-overflow large-displacement pressure relief teapot lid, comprise pot lid (10), aiutage and handle (14), it is characterized in that: the outer rim of described pot lid (10) is provided with annular protrusion (5), be provided with the annular canister (6) of necking down in the bottom of annular protrusion (5), the upper end of at least three elastic cards (7) is fixedly connected with the lower end of annular canister (6); The lower end of at least two aiutages is fixedly connected in the upper side of pot lid (10), the upper end of described at least two aiutages is connected (1) by axle and is articulated and connected from pressure cover (2), described at least two aiutages form the large-displacement pressure relief exhaust channel (3) of teapot, handle (14) is provided with on the middle part of pot lid (10), be provided with screw rod (9) in the bottom of handle (14), locked by nut (11) after the perforation (13) of described screw rod (9) through the setting of pot lid (10) middle part; Wherein said aiutage is divided into lower aiutage (4) and upper aiutage (12) two to save, wherein going up aiutage (12) is set to outward-dipping, from pressure cover (2) by being articulated and connected inside axle connection (1) and described upper aiutage (12) upper end.
2. Anti-overflow large-displacement pressure relief teapot lid according to claim 1, it is characterized in that: on the lower end inner face of annular canister (6), be provided with inner ring (8), the upper end of at least three elastic cards (7) is connected with described inner ring (8) is embedded.
3. Anti-overflow large-displacement pressure relief teapot lid according to claim 1, is characterized in that: the middle part of at least three described elastic cards (7) is respectively equipped with outside arc-shaped convex, forms the clamping to teapot position suitable for reading by arc-shaped convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310155127.6A CN103190836B (en) | 2013-04-15 | 2013-04-15 | A kind of Anti-overflow large-displacement pressure relief teapot lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310155127.6A CN103190836B (en) | 2013-04-15 | 2013-04-15 | A kind of Anti-overflow large-displacement pressure relief teapot lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103190836A CN103190836A (en) | 2013-07-10 |
| CN103190836B true CN103190836B (en) | 2015-11-25 |
Family
ID=48713793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310155127.6A Active CN103190836B (en) | 2013-04-15 | 2013-04-15 | A kind of Anti-overflow large-displacement pressure relief teapot lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103190836B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2408784Y (en) * | 1999-03-03 | 2000-12-06 | 赵成伟 | Pot with rotary cover |
| CN2717352Y (en) * | 2004-06-03 | 2005-08-17 | 韩世友 | Anti-spilling cooker cover |
| KR20130002374A (en) * | 2011-06-27 | 2013-01-08 | 이성수 | Water bath |
| CN202477366U (en) * | 2011-12-28 | 2012-10-10 | 韩光耀 | Spill-proof kettle |
| CN102715846B (en) * | 2012-05-30 | 2015-03-25 | 美的集团股份有限公司 | Pressure relief structure |
| CN203226670U (en) * | 2013-04-15 | 2013-10-09 | 李香秀 | Overflow-preventing large-discharge-capacity pressure relief teapot lid |
-
2013
- 2013-04-15 CN CN201310155127.6A patent/CN103190836B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103190836A (en) | 2013-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103190835B (en) | Anti-overflow automatic pressure relief teapot lid | |
| CN203693292U (en) | Electric heating tea brewing pot | |
| CN203647092U (en) | Vacuum pot with heating function | |
| CN103190836B (en) | A kind of Anti-overflow large-displacement pressure relief teapot lid | |
| CN203789694U (en) | Improved structure of pressure cooker | |
| CN203226671U (en) | Anti-overflow lid with pressure relief caps | |
| CN103190837B (en) | A kind of anti-overflow lid with decompression cover | |
| CN103222803B (en) | A kind of anti-overflow lid with pressure release cylinder | |
| CN203226670U (en) | Overflow-preventing large-discharge-capacity pressure relief teapot lid | |
| CN202341760U (en) | Pressure cooker with double-layered cooker body | |
| CN202477366U (en) | Spill-proof kettle | |
| CN204133042U (en) | A kind of automatic thermal insulation cup | |
| CN203226672U (en) | Anti-overflow lid with pressure relief barrels | |
| CN202355232U (en) | Pot cover with bimetallic-strip pressure release valve | |
| CN201286564Y (en) | Scalding-prevention, spilling-prevention cup | |
| CN103655031B (en) | There is the electric hot-water bag of decompression function | |
| CN203290722U (en) | Self-locking mechanism of heat preserving cup | |
| CN203226669U (en) | Overflow-preventing automatic pressure relief teapot lid | |
| CN204520297U (en) | A kind of modified node method of pot cover | |
| CN204520398U (en) | The breakage-proof Moving bottle plug of inner bag | |
| CN202312853U (en) | Safe anti-overflow pot | |
| CN203247253U (en) | Separated type wine boiler | |
| CN204032949U (en) | Winter heat wine teapot | |
| CN208582266U (en) | A kind of heat preservation bottle structure | |
| CN202015043U (en) | Multifunctional pressure cooker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yi Xueping Inventor before: Li Xiangxiu |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151022 Address after: 315333 Zhejiang province Cixi City Qiaotou town of Feng Yu Tan Cun road No. 66 Applicant after: Cixi Qiaotou Chuyi Electrical Appliance Accessories Factory Address before: East Village Fuhai Town Zhejiang city Cixi province Han Road 315332 Applicant before: Li Xiangxiu |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB02 | Change of applicant information |
Inventor after: Yang Yongqian Inventor before: Yi Xueping |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161215 Address after: 225763 Xinghua City, Jiangsu province Hainan town industrial concentration area Patentee after: Xinghua city water Jinding silk Co.,Ltd. Address before: 315333 Zhejiang province Cixi City Qiaotou town of Feng Yu Tan Cun road No. 66 Patentee before: Cixi Qiaotou Chuyi Electrical Appliance Accessories Factory |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191226 Address after: 225321 No. 11 Xuzhuang Xingwang Road, Gaogang District, Taizhou City, Jiangsu Province Patentee after: Lei Lei Address before: 225763 Xinghua City, Jiangsu province Hainan town industrial concentration area Patentee before: Xinghua city water Jinding silk Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221206 Address after: 276000 shuangchuang Industrial Park, Xuyou Road, Feixian Economic Development Zone, Linyi City, Shandong Province Patentee after: Shandong baiwo Biotechnology Co.,Ltd. Address before: 225321 No. 11 Xuzhuang Xingwang Road, Gaogang District, Taizhou City, Jiangsu Province Patentee before: Lei Lei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230918 Address after: 529000 workshop E1 on the first floor of Building 1, 150 pingleli, Jianghai District, Jiangmen City, Guangdong Province Patentee after: Jiangmen Shenwei Hardware Co.,Ltd. Address before: 276000 shuangchuang Industrial Park, Xuyou Road, Feixian Economic Development Zone, Linyi City, Shandong Province Patentee before: Shandong baiwo Biotechnology Co.,Ltd. |