CN204636001U - The electric kettle that a kind of overturning-preventing leaks - Google Patents
The electric kettle that a kind of overturning-preventing leaks Download PDFInfo
- Publication number
- CN204636001U CN204636001U CN201520061219.2U CN201520061219U CN204636001U CN 204636001 U CN204636001 U CN 204636001U CN 201520061219 U CN201520061219 U CN 201520061219U CN 204636001 U CN204636001 U CN 204636001U
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- Prior art keywords
- kettle
- pot lid
- overturning
- passage
- leaks
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000013022 venting Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Abstract
The utility model relates to the electric kettle that a kind of overturning-preventing leaks, comprise kettle body and pot lid, kettle chamber is provided with in kettle body, pot lid is provided with the gentle passage of exhalant canal be communicated with kettle chamber respectively, pot lid is provided with the switching device that can control exhalant canal break-make, its technical essential is, pot lid is also provided with gas channel connection and the leakproof passage extended to kettle cavity dumping, leakproof passage is provided with the interior steam port being communicated with kettle chamber and the connected entrance connecting venting channels, be provided with in leakproof passage and be positioned at steam port side when kettle body is in upright or normal pouring state and can by the envelope pearl of connected entrance shutoff when kettle body is in improper tilt state, the gap for steam circulation is provided with between steam port in Feng Zhuyu.The utility model structure is simple, prevents from being blocked by gas passage during the improper tilt states such as kettle overturning, can prevent to greatest extent leaking.
Description
[technical field]
The utility model relates to a kind of kettle, particularly electric kettle.
[background technology]
In order to enable electric kettle more smooth and easy when pouring, pot lid can arrange gas passage, normal use pouring time gas passage can open.But when kettle meets accident and topples over, in kettle chamber, boiling water can be gushed out in gas passage, there is certain potential safety hazard.
[utility model content]
The purpose of this utility model overcomes the deficiencies in the prior art, provide a kind of can the electric kettle that leaks of the overturning-preventing gushed out in gas passage of anti-sealing.
In order to solve the problem, the utility model by the following technical solutions:
The electric kettle that a kind of overturning-preventing leaks, comprise kettle body and pot lid, kettle chamber is provided with in described kettle body, described pot lid is provided with the gentle passage of exhalant canal be communicated with described kettle chamber respectively, described pot lid is provided with the switching device that can control described exhalant canal break-make, it is characterized in that: described pot lid is also provided with described gas channel connection and the leakproof passage extended to described kettle cavity dumping, the connected entrance of gas passage described in described leakproof passage is provided with the interior steam port that is communicated with kettle chamber and is communicated with, be provided with in described leakproof passage and be positioned at steam port side when kettle body is in upright or normal pouring state and can by the envelope pearl of described connected entrance shutoff when kettle body is in improper tilt state, the gap for steam circulation is provided with between interior steam port described in described Feng Zhuyu.
The electric kettle that a kind of overturning-preventing as above leaks, it is characterized in that: described exhalant canal one end is provided with the water inlet be communicated with kettle chamber, described switching device comprises the spool chamber be communicated with water inlet, the spool can opened or close described water inlet is provided with in described spool chamber, described pot lid is provided with the switch manipulation part that can control described spool and be opened or closed by water inlet, and being provided with between described spool and described pot lid can by the back-moving spring of described valve core reset.
The electric kettle that a kind of overturning-preventing as above leaks, it is characterized in that: described switch manipulation part comprises and is hinged on gangbar in described pot lid and switch lever, the described spool described in the pressure of top, gangbar one end, on the switch lever one end described in the pressure of other end top.
The electric kettle that a kind of overturning-preventing as above leaks, is characterized in that: be provided with in described gas passage and gas passage plugging can be opened the pressure relief device of gas passage when kettle body is in normal pouring state.
The electric kettle that a kind of overturning-preventing as above leaks, it is characterized in that: described pressure relief device comprises the pressure relief opening be located in gas passage, being provided with in described pressure relief opening can pressure relief opening described in shutoff and can cross the pressure release ball being rolled off described pressure relief opening when kettle body is in normal pouring state, is provided with the spacing retaining wall that can limit described pressure release ball rolling scope in described pot lid.
The electric kettle that a kind of overturning-preventing as above leaks, is characterized in that: described pressure relief opening is back taper mouth, and its cone angle is more than or equal to 0 ° and is less than 180 °.
The electric kettle that a kind of overturning-preventing as above leaks, it is characterized in that: one end of exposing of described exhalant canal is delivery port, the angle α between the line in the middle part of the line in the middle part of described delivery port to pot lid and described connected entrance to pot lid is 90 ° to 180 °.
The electric kettle that a kind of overturning-preventing as above leaks, is characterized in that: the angle of inclination beta of described leakproof passage is greater than 0 ° and is less than or equal to 90 °.
The electric kettle that a kind of overturning-preventing as above leaks, is characterized in that: the one side that described connected entrance matches with described envelope pearl is taper surface, and its cone angle is more than or equal to 0 ° and is less than 180.
The beneficial effects of the utility model have: be provided with leakproof passage in gas passage surface thereof, arrange envelope pearl in leakproof passage, and when normally using, envelope pearl, can not leakage proof passage under gravity in interior steam port side; When the unexpected overturning of kettle, Feng Zhuxiang connected entrance one side roll, until by connected entrance shutoff, has namely blocked gas passage, and the water in kettle chamber can not pour in gas passage, and structure is simple, can cross gas passage plugging effectively during kettle overturning.
[accompanying drawing explanation]
Fig. 1 is the main sectional view of the utility model embodiment 1;
Fig. 2 is the main sectional view of the utility model embodiment 1 pot lid;
Fig. 3 is the A-A sectional view of Fig. 2;
Fig. 4 is the I portion enlarged drawing of Fig. 2;
Fig. 5 is the cross-sectional schematic of leakproof passage;
Fig. 6 is the stereogram of the utility model embodiment 1 pot lid;
Fig. 7 is the pot lid schematic diagram that the utility model embodiment 1 is in pouring state;
Fig. 8 is the pot lid schematic diagram that the utility model embodiment 1 is in improper tilt state;
Fig. 9 is the main sectional view of the utility model embodiment 2.
[detailed description of the invention]
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
As shown in Figures 1 to 9, the electric kettle that a kind of overturning-preventing leaks, comprises kettle body 1 and pot lid 2, is provided with kettle chamber 11 in kettle body 1, and pot lid 2 is provided with the gentle passage 3 of the exhalant canal 20 be communicated with kettle chamber 11 respectively, and one end of exposing of exhalant canal 20 is delivery port 21.Pot lid 2 is provided with the switching device 9 that can control exhalant canal 2 break-make, exhalant canal 20 one end is provided with the water inlet 22 be communicated with kettle chamber 11, switching device 9 comprises the spool chamber 91 be communicated with water inlet 22, the spool 92 can opening or be encapsulated into the mouth of a river 22 is provided with in spool chamber 91, pot lid 2 is provided with the switch manipulation part 93 that can control spool 92 and be opened or closed by water inlet 22, is provided with the back-moving spring 94 that spool 92 can be resetted between spool 92 and pot lid 2.Switch manipulation part 93 comprises and is hinged on gangbar 95 in pot lid 2 and switch lever 96, and top, gangbar 95 one end pressure valve core 92, other end top compresses switch on bar 96 one end.Pot lid 2 is also provided with and is communicated with and the leakproof passage 4 tilting to extend to kettle chamber 11 with gas passage 3, leakproof passage 4 is provided with the interior steam port 5 being communicated with kettle chamber 11 and the connected entrance 6 connecting venting channels 3, be provided with in leakproof passage 4 and be positioned at steam port 5 side when kettle body 1 is in upright or normal pouring state and can by the envelope pearl 7 of connected entrance 6 shutoff when kettle body 1 is in improper tilt state, improper tilt state refers to the overturning of kettle body, during pouring, angle of inclination is excessive, the abnormal conditions such as rollover, the one side that connected entrance 6 matches with envelope pearl 7 is taper surface, its cone angle is more than or equal to 0 ° and is less than or equal to 180 °, preferred version is 20 ° to 120 °, most preferred embodiment is 45 °.The gap 8 that air feed flows through is provided with between envelope pearl 7 and interior steam port 5, when kettle body 1 is in upright state or normal pouring, envelope pearl 7 is positioned at steam port 5 side under gravity, air-flow passes through from gap 8, the angle of inclination beta of leakproof passage 4 is greater than 0 ° and is less than or equal to 90 °, preferred version is 20-80 °, most preferred embodiment is 45 °, leakproof passage 4 extends towards exhalant canal 20 lopsidedness, angle α between line in the middle part of line in the middle part of delivery port 21 to pot lid 1 and connected entrance 6 to pot lid 1 is 90 ° to 180 °, most preferred embodiment is 180 °, connected entrance 6 is as much as possible away from delivery port 21.
Be provided with in gas passage 3 and gas passage 3 shutoff can be crossed the pressure relief device 30 opening gas passage 3 when kettle body 1 is in pouring state.Pressure relief device 30 comprises the pressure relief opening 31 be located in gas passage 3, and gas passage 3 is split up into two sections by pressure relief opening 31, is communicated with between two sections by pressure relief opening 31, pressure relief opening 31 is back taper mouth, its cone angle is more than or equal to 0 ° and is less than 180 °, and preferred version is 20-150 °, and most preferred embodiment is 60 °.Being provided with in pressure relief opening 31 can shutoff pressure relief opening 31 and can be rolled off the pressure release ball 32 of pressure relief opening 31 when kettle body 1 is in pouring state, is provided with can limit pressure release ball 32 and to roll the spacing retaining wall 33 of scope in pot lid 2.When kettle body 1 is in upright state, pressure release ball 32 is by pressure relief opening 31 shutoff, and when in kettle chamber 11, pressure is excessive, pressure release ball 32 is backed down, and excess steam discharges the external world through gas passage 3, and kettle cavity pressure reduces, and namely plays pressure release effect; When kettle body 1 is in pouring state, pressure release ball 32 is rolled off pressure relief opening 31, pressure relief opening 31 is opened, air-flow can pass through from gas passage 3, with extraneous air pressure in balance kettle chamber 11, spacing retaining wall 33 limits ball 32 and to roll scope, and when guaranteeing the upright placement of kettle body 1, pressure release ball 32 can be crossed and roll back in pressure relief opening 31.
Have two embodiments in diagram, in embodiment 1, the handle of kettle body 1 does not have steam cock, therefore gas passage 3 does not need to be communicated in handle 12; In embodiment 2, the handle 12 of kettle body 1 has steam cock 13, and gas passage 3 is communicated with intracavity of handle 14, and the steam produced after water boiling in kettle chamber 11 can to enter in intracavity of handle 14 touch switch 13 action with auto-breaking.When normal pouring, pressure release ball 32 rolls, and pressure relief opening 31 is opened, because leakproof passage 4 is obliquely installed, envelope pearl 7 under gravity, is in leakproof passage 4 bottom, namely be near interior steam port 5 side, air-flow passes through from the gap 8 between steam port 5 and envelope pearl 7.Reverse when kettle body non-normal use or unexpected overturning time, envelope pearl 7 rolls also until blocked by connected entrance 6 to connected entrance 6 under boiling water, high temperature steam pressure and Action of Gravity Field in kettle, water namely by shutoff in kettle chamber 11, can not cross and pour out from gas passage 3, play the effect toppling over preventing water leakage, effectively can reduce hot water in kettle chamber and cause the injury to user because of accident.
Claims (9)
1. the electric kettle that leaks of an overturning-preventing, comprise kettle body (1) and pot lid (2), kettle chamber (11) is provided with in described kettle body (1), described pot lid (2) is provided with exhalant canal (20) the gentle passage (3) be communicated with described kettle chamber (11) respectively, described pot lid (2) is provided with the switching device (9) that can control described exhalant canal (2) break-make, it is characterized in that: described pot lid (2) is also provided with and is communicated with and the leakproof passage (4) tilting to extend to described kettle chamber (11) with described gas passage (3), the connected entrance (6) of gas passage (3) described in described leakproof passage (4) is provided with the interior steam port (5) that is communicated with kettle chamber (11) and is communicated with, be provided with in described leakproof passage (4) and be positioned at steam port (5) side when kettle body (1) is in upright or normal pouring state and can by the envelope pearl (7) of described connected entrance (6) shutoff when kettle body (1) is in improper tilt state, the gap (8) of circulating for steam is provided with between described envelope pearl (7) and described interior steam port (5).
2. the electric kettle that leaks of a kind of overturning-preventing according to claim 1, it is characterized in that: described exhalant canal (21) one end is provided with the water inlet (22) be communicated with kettle chamber (11), described switching device (9) comprises the spool chamber (91) be communicated with water inlet (22), the spool (92) can opened or close described water inlet (22) is provided with in described spool chamber (91), described pot lid (2) is provided with switch manipulation part (93) that can control described spool (92) and be opened or closed by water inlet (22), the back-moving spring (94) that described spool (92) can be resetted is provided with between described spool (92) and described pot lid (2).
3. the electric kettle that leaks of a kind of overturning-preventing according to claim 2, it is characterized in that: described switch manipulation part (93) comprises and is hinged on gangbar (95) in described pot lid (2) and switch lever (96), the described spool (92) described in the pressure of top, gangbar (95) one end, on switch lever (96) one end described in the pressure of other end top.
4. the electric kettle that leaks of a kind of overturning-preventing according to claim 1, is characterized in that: be provided with in described gas passage (3) and (3) shutoff of gas passage can be opened the pressure relief device (30) of gas passage (3) when kettle body (1) is in normal pouring state.
5. the electric kettle that leaks of a kind of overturning-preventing according to claim 4, it is characterized in that: described pressure relief device (30) comprises the pressure relief opening (31) be located in gas passage (3), being provided with in described pressure relief opening (31) can pressure relief opening (31) described in shutoff and can cross the pressure release ball (32) being rolled off described pressure relief opening (31) when kettle body (1) is in normal pouring state, is provided with the spacing retaining wall (33) that can limit described pressure release ball (32) rolling scope in described pot lid (2).
6. the electric kettle that leaks of a kind of overturning-preventing according to claim 5, is characterized in that: described pressure relief opening (31) is back taper mouth, and its cone angle is more than or equal to 0 ° and is less than 180 °.
7. the electric kettle that leaks of a kind of overturning-preventing according to claim 1, it is characterized in that: one end of exposing of described exhalant canal (20) is delivery port (21), the angle α between the line in the middle part of described delivery port (21) to the line and described connected entrance (6) to pot lid (1) at pot lid (1) middle part is 90 ° to 180 °.
8. the electric kettle that leaks of a kind of overturning-preventing according to claim 1, is characterized in that: the angle of inclination beta of described leakproof passage (4) is greater than 0 ° and is less than or equal to 90 °.
9. the electric kettle that leaks of a kind of overturning-preventing according to claim 1, is characterized in that: the one side that described connected entrance (6) matches with described envelope pearl (7) is taper surface, and its cone angle is more than or equal to 0 ° and is less than 180.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061219.2U CN204636001U (en) | 2015-01-28 | 2015-01-28 | The electric kettle that a kind of overturning-preventing leaks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061219.2U CN204636001U (en) | 2015-01-28 | 2015-01-28 | The electric kettle that a kind of overturning-preventing leaks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204636001U true CN204636001U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520061219.2U Active CN204636001U (en) | 2015-01-28 | 2015-01-28 | The electric kettle that a kind of overturning-preventing leaks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204636001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101873437B1 (en) | 2016-12-16 | 2018-07-02 | 박기성 | Acidification prevention container |
-
2015
- 2015-01-28 CN CN201520061219.2U patent/CN204636001U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101873437B1 (en) | 2016-12-16 | 2018-07-02 | 박기성 | Acidification prevention container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151106 Address after: 528400 Guangdong Province, Zhongshan City Xiaolan town Sheng Feng Cun Xiaolan Industrial Area Industrial Road No. 33 Patentee after: Zhongshan Longde Plastic Electric Appliances Manufacturing Co., Ltd. Address before: 528400 No. 33, industrial road, Xiaolan Industrial District, Xiaolan Town, Guangdong, Zhongshan Patentee before: Gu Yanmin |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 528415 Guangdong Province, Zhongshan City Xiaolan town Sheng Feng Cun Xiaolan Industrial Area Industrial Road No. 33 Patentee after: Guangdong dragon electric Limited by Share Ltd Address before: 528400 Guangdong Province, Zhongshan City Xiaolan town Sheng Feng Cun Xiaolan Industrial Area Industrial Road No. 33 Patentee before: Zhongshan Longde Plastic Electric Appliances Manufacturing Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Prevent empting electric kettle who leaks Effective date of registration: 20190619 Granted publication date: 20150916 Pledgee: China Everbright Bank Zhongshan branch Pledgor: Guangdong dragon electric Limited by Share Ltd Registration number: 2019440020049 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200728 Granted publication date: 20150916 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG LONGDE ELECTRIC APPLIANCE Co.,Ltd. Registration number: 2019440020049 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of electric kettle against dumping and water leakage Effective date of registration: 20200914 Granted publication date: 20150916 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG LONGDE ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2020980006012 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211015 Granted publication date: 20150916 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG LONGDE ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2020980006012 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |