CN103584739A - Overflow-preventing pot cover capable of venting air immediately - Google Patents
Overflow-preventing pot cover capable of venting air immediately Download PDFInfo
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- CN103584739A CN103584739A CN201310554783.3A CN201310554783A CN103584739A CN 103584739 A CN103584739 A CN 103584739A CN 201310554783 A CN201310554783 A CN 201310554783A CN 103584739 A CN103584739 A CN 103584739A
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- exhaust
- pot
- cover
- pot cover
- overflow
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Abstract
The invention discloses an overflow-preventing pot cover capable of venting air immediately. Existing pot covers with air venting handles are complex in structure and inconvenient to operate. The overflow-preventing pot cover comprises a pot cover body and a pot knob and is characterized in that the pot cover body comprises a lower cover body and an upper cover body fixedly buckled to the lower cover body, wherein a plurality of air venting through holes distributed in the circumferential direction are formed in both the upper cover body and the lower cover body. A rotatable air venting control piece used in cooperation with the air venting through holes is arranged between the upper cover body and the lower cover body, and the air venting control piece is operated by the pot knob fixedly arranged on the pot cover body so as to vent air or not to vent air. According to the overflow-preventing pot cover capable of venting air immediately, the pot knob is operated to drive the air venting control piece to rotate, and the switch between the air venting state and the air non-venting state of the pot cover body is achieved; air venting can be achieved only by pressing the pot knob down; after air venting, the pot knob is rotated in the opposite direction to enable sealing blocks to be arranged in the air venting through holes in the upper cover body, and then the pot cover is in the non-venting state. The overflow-preventing pot cover capable of venting air immediately is convenient and easy to operate, reasonable in structure, and stable and reliable in work.
Description
Technical field
The present invention relates to kitchen utensils field, specifically a kind of immediately can exhaust anti-overflow pot cover.
Background technology
Pan in use often there will be the phenomenon of pot interior overflow,, when the liquid in pot overflows soon, pot cover need to be removed for this reason, and to avoid a pot body overflow, but removing of pot cover affected the temperature in pot.
On existing market, there is the multiple pot button with exhaust structure, can exhaust under the prerequisite that does not affect kettle temperature, solved the phenomenon of overflow in pot, but the most complex structure of its exhaust structure adopting, and pot button small volume, capacity is less, cannot effectively prevent overflowing of pot interior liquid.
At present also occurred some pot covers with exhaust handle, its structure is more complicated, inconvenient operation.
Summary of the invention
Technical problem to be solved by this invention is to overcome the defect that above-mentioned prior art exists, provide a kind of immediately can exhaust anti-overflow pot cover, it in use only needs operation pot button can exhaust anti-overflow, also can guarantee kettle temperature simultaneously.
For this reason, the present invention adopts following technical scheme: a kind of immediately can exhaust anti-overflow pot cover, comprise pot cover and a pot button, it is characterized in that, described pot cover comprises that lower cover and fixed cap are combined in down the upper cover covering, and all has a plurality of exhaust holes that are circumferential distribution on upper and lower cover;
Between described upper and lower cover, be provided with a rotating exhaust control piece being used in conjunction with exhaust hole, this exhaust control piece operates on it by a fixed installation pot button thereon, realizes exhaust or not exhaust.
As the further of technique scheme improved and supplemented, the present invention takes following technical measures:
Described exhaust control piece comprises body and a plurality of sealing blocks that are circumferential distribution that form in body outer rim, the quantity of described sealing block and upper cover or under to cover the quantity of exhaust hole consistent, between upper cover and lower cover, form one for placing the cavity of body, the center of described body forms the location division of always putting on lid, pot button is enclosed within on location division, and a screw is successively through being spirally connected with pot button behind the center of lower cover and location division.Sealing block with the exhaust hole that above covers or/and under the exhaust hole that covers be used in conjunction with, when sealing block is used in conjunction with the exhaust hole above covering, by Guo Niu operations platoon gas control product, when sealing block hides the exhaust hole covering, pot cover is in can not exhaust condition, sealing block and exhaust hole when dislocation above covering, pot cover is in can exhaust condition; When sealing block with under the exhaust hole that covers while being used in conjunction with, by Guo Niu operations platoon gas control product, during the exhaust hole that covers under sealing block hides, pot cover is in can not exhaust condition, sealing block with under exhaust hole when dislocation of covering, pot cover is in can exhaust condition.
Between the inwall of the bottom of described location division and lower cover center, be provided with a vertical torsion spring arranging, this torsion spring set is outside the bottom of location division and on screw, exhaust control piece is withstood on the inwall of upper cover by torsion spring, at torsion spring under twisting states radially, sealing block is placed in the exhaust hole covering, exhaust hole is sealed, pot cover is in can not exhaust condition, upper exterior surface forms lower to distance that a sealing block departs from from corresponding exhaust hole with pot between button bottom surface, for the lower of pot button, presses; While instantly pressing pot button to its bottom surface and the conflict of upper exterior surface, torsion spring vertically compressed, sealing block departs from from corresponding exhaust hole, utilize the radially restoring force of torsion spring to make sealing block and the exhaust hole dislocation above covering, pot cover is in can exhaust condition, now can remove external force, the vertical reset of torsion spring.This is set to that sealing block is used in conjunction with the exhaust hole that above covers and the further technical scheme that adopts makes torsion spring in twisting states by rotary pot button, and sealing block is placed in exhaust hole, and pot cover is in exhaust condition not; While needing exhaust, only need lower to pot button, convenient and simple for operation.
Described body comprises the pole that a spider and Duo Gen outwards radially distribute from spider edge, and the outer end of pole forms described sealing block, and described location division and spider are connected as a single entity; One end of described torsion spring is fixed in the locating dowel that is located at spider bottom surface, and the other end is fixed in the locating dowel that is located at lower cover inwall.This setting, can make the volume of body reasonable, has reduced cost.
The both sides of at least one pole are respectively provided with a limited post being fixed on upper cover inwall, for limiting the rotational angle of pole, guarantee that torsion spring is at elastic range intort, and then protection torsion spring.
The center of lower cover inwall forms one can carry out the locating slot of radial location to spider, avoid exhaust control piece that radial deflection occurs when returning back to exhaust condition.
On the exhaust hole that covers under being positioned at of the exhaust hole that covers directly over, make the exhaust passage shortest path in pot cover, exhaust is more quick.
The top surface edge of described sealing block forms a circle and can be positioned on the step on upper cover exhaust hole, in exhaust condition not, by step by sealing block effective location in upper cover exhaust hole.
The edge of lower cover is provided with a plurality of connected nails that are circumferential distribution, and the edge of upper cover has a plurality of semicircle slotted holes that are circumferential distribution, by semicircle slotted hole, realizes being fixedly connected with of upper and lower cover with being used in conjunction with of connected nail.
The present invention has following beneficial effect: by operation pot button, drive exhaust control piece to rotate, realize pot cover exhaust condition and the not switching of exhaust condition, under only needing, by pot button, get final product exhaust, after exhaust, the exhaust hole that opposite spin pot button is placed in sealing block to cover can be in exhaust condition not, convenient and simple for operation; Rational in infrastructure, working stability is reliable.
Below in conjunction with specification drawings and specific embodiments, the present invention is further illustrated.
Accompanying drawing explanation
Fig. 1-2 is STRUCTURE DECOMPOSITION figure of the present invention.
Fig. 3 is structure cutaway view of the present invention.
Fig. 4 is the structural representation at the exhaust control piece of the present invention back side.
Fig. 5 is the structural representation after exhaust control piece of the present invention and lower cover combination.
Fig. 6 is the structural representation after exhaust control piece of the present invention and top cover combination.
In figure, 1-lower cover, 2-upper cover, 3-exhaust control piece, 4-pot button, 5-cavity, 6-screw, 7-torsion spring, under 8-, press distance, 9-limited post, 10-locating slot, the exhaust hole covering under 11-, 12-connected nail, the exhaust hole covering on 21-, 22-semicircle slotted hole, 31-sealing block, 32-location division, 33-spider, 34-pole, the locating dowel of 35-spider bottom surface, the locating dowel of 36-lower cover inwall.
The specific embodiment
As shown in the figure immediately can exhaust anti-overflow pot cover, described pot cover is combined in down by lower cover 1 and fixed cap the upper cover 2 covering and forms, and all has a plurality of exhaust holes that are circumferential distribution on upper and lower cover; Between described upper and lower cover, be provided with a rotating exhaust control piece 3 being used in conjunction with exhaust hole, this exhaust control piece 3 operates on it by a fixed installation pot button 4 thereon, realizes exhaust or not exhaust.
Described exhaust control piece 3 is comprised of body and a plurality of sealing blocks 31 that are circumferential distribution of forming in body outer rim, the quantity of described sealing block 31 and upper cover and under to cover the quantity of exhaust hole consistent, between upper cover 2 and lower cover 1, form one for placing the cavity 5 of body, the center of described body forms the location division 32 of always putting on lid, pot button 4 is enclosed within on location division 32, and screw 6 passes successively the center of lower cover 1 and location division 32 is rear and a pot button 4 is spirally connected.
The pole 34 that described body is outwards radially distributed from spider edge by spider 33 and Duo Gen forms, and the outer end of pole 34 forms described sealing block 31, and described location division 32 is connected as a single entity with spider 33.One end of described torsion spring 7 is fixed in the locating dowel 35 that is located at spider bottom surface, and the other end is fixed in the locating dowel 36 that is located at lower cover inwall.Wherein the both sides of a pole 34 are respectively provided with a limited post 9 being fixed on upper cover inwall, for limiting the rotational angle of pole.The center of lower cover 1 inwall forms one can carry out to spider the locating slot 10 of radial location.On the exhaust hole 11 that covers under being positioned at of the exhaust hole 21 that covers directly over.The top surface edge of described sealing block 31 forms a circle and can be positioned on the step on upper cover exhaust hole.The edge of lower cover 1 is provided with a plurality of connected nails 12 that are circumferential distribution, and the edge of upper cover 2 has a plurality of semicircle slotted holes 22 that are circumferential distribution, by semicircle slotted hole, realizes being fixedly connected with of upper and lower cover with being used in conjunction with of connected nail.
Between the inwall of the bottom of described location division 32 and lower cover 1 center, be provided with the torsion spring 7 of vertical setting, this torsion spring 7 is enclosed within outside the bottom of location division 32 and on screw 6, exhaust control piece 3 is withstood on the inwall of upper cover by torsion spring 7, at torsion spring 7 under twisting states radially, sealing block 31 is placed in the exhaust hole 21 covering, pot cover is in can not exhaust condition, between upper exterior surface and pot button bottom surface, form one can make that sealing block departs from from corresponding exhaust hole lower to distance 8; When with under external force by pot button during to the conflict of its bottom surface and upper exterior surface, torsion spring vertically compressed, sealing block departs from from corresponding exhaust hole, utilize the radially restoring force of torsion spring to make sealing block and the exhaust hole dislocation above covering, pot cover is in can exhaust condition, now can remove external force, the vertical reset of torsion spring.
The above, be only preferred embodiment of the present invention, not structure of the present invention done to any pro forma restriction.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all fall within the scope of protection of the present invention.
Claims (9)
- One kind immediately can exhaust anti-overflow pot cover, comprise pot cover and pot button (4), it is characterized in that, described pot cover comprises that lower cover (1) and fixed cap are combined in down the upper cover (2) covering, and all have a plurality of exhaust holes that are circumferential distribution on upper and lower cover;Between described upper and lower cover, be provided with a rotating exhaust control piece (3) being used in conjunction with exhaust hole, this exhaust control piece (3) operates on it by a fixed installation pot button (4) thereon, realizes exhaust or not exhaust.
- 2. according to claim 1 immediately can exhaust anti-overflow pot cover, it is characterized in that, described exhaust control piece (3) comprises body and a plurality of sealing blocks (31) that are circumferential distribution that form in body outer rim, the quantity of described sealing block (31) with upper cover or/and under to cover the quantity of exhaust hole consistent, between upper cover (2) and lower cover (1), form one for placing the cavity (5) of body, the center of described body forms the location division (32) of always putting on lid, pot button (4) is enclosed within on location division (32), one screw (6) is spirally connected with a pot button (4) afterwards through center and location division (32) of lower cover (1) successively.
- 3. according to claim 2 immediately can exhaust anti-overflow pot cover, it is characterized in that, between the inwall of the bottom of described location division (32) and lower cover (1) center, be provided with a vertical torsion spring (7) arranging, this torsion spring (7) is enclosed within outside the bottom of location division (32) and on screw (6), exhaust control piece (3) is withstood on the inwall of upper cover by torsion spring (7), at torsion spring (7) under twisting states radially, sealing block (31) is placed in the exhaust hole (21) covering, pot cover is in can not exhaust condition, upper exterior surface and pot form between button bottom surface one can make that sealing block departs from from corresponding exhaust hole lower to distance (8), while instantly conflicting by pot button to its bottom surface and upper exterior surface, torsion spring vertically compressed, sealing block departs from from corresponding exhaust hole, utilizes the radially restoring force of torsion spring that sealing block and the exhaust hole above covering are misplaced, and pot cover is in can exhaust condition.
- 4. according to claim 3 immediately can exhaust anti-overflow pot cover, it is characterized in that, described body comprises a spider (33) and the many poles that outwards radially distribute from spider edge (34), the outer end of pole (34) forms described sealing block (31), and described location division (32) are connected as a single entity with spider (33); One end of described torsion spring (7) is fixed in the locating dowel (35) that is located at spider bottom surface, and the other end is fixed in the locating dowel (36) that is located at lower cover inwall.
- 5. according to claim 4 immediately can exhaust anti-overflow pot cover, it is characterized in that, the both sides of at least one pole (34) are respectively provided with a limited post (9) being fixed on upper cover inwall, for limiting the rotational angle of pole.
- 6. according to claim 4 immediately can exhaust anti-overflow pot cover, it is characterized in that, the center of lower cover (1) inwall forms one can carry out to spider the locating slot (10) of radial location.
- 7. according to claim 4 immediately can exhaust anti-overflow pot cover, it is characterized in that, directly over the exhaust hole (11) covering under the exhaust hole above covering (21) is positioned at.
- 8. according to claim 4 immediately can exhaust anti-overflow pot cover, it is characterized in that, the top surface edge of described sealing block (31) forms a circle and can be positioned on the step on upper cover exhaust hole.
- 9. according to claim 4 immediately can exhaust anti-overflow pot cover, it is characterized in that, the edge of lower cover (1) is provided with a plurality of connected nails (12) that are circumferential distribution, the edge of upper cover (2) has a plurality of semicircle slotted holes (22) that are circumferential distribution, by semicircle slotted hole, realizes being fixedly connected with of upper and lower cover with being used in conjunction with of connected nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310554783.3A CN103584739B (en) | 2013-11-08 | 2013-11-08 | One can be vented anti-overflow pot cover immediately |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310554783.3A CN103584739B (en) | 2013-11-08 | 2013-11-08 | One can be vented anti-overflow pot cover immediately |
Publications (2)
| Publication Number | Publication Date |
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| CN103584739A true CN103584739A (en) | 2014-02-19 |
| CN103584739B CN103584739B (en) | 2016-01-20 |
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| CN201310554783.3A Active CN103584739B (en) | 2013-11-08 | 2013-11-08 | One can be vented anti-overflow pot cover immediately |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852654A (en) * | 2016-05-30 | 2016-08-17 | 皖西学院 | Controllable and intelligent pot cover based on mobile phone APP |
| CN105852653A (en) * | 2016-05-30 | 2016-08-17 | 皖西学院 | Pot cover having water drainage function |
| CN107303125A (en) * | 2016-04-22 | 2017-10-31 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooking pot and its control method |
| CN107334371A (en) * | 2016-05-03 | 2017-11-10 | 浙江苏泊尔股份有限公司 | A kind of minute-pressure pot |
| CN111236780A (en) * | 2020-04-13 | 2020-06-05 | 庞老圈 | Drift wheel for opening and closing door leaf or window sash |
| CN111358268A (en) * | 2018-12-25 | 2020-07-03 | 九阳股份有限公司 | Formula machine of cooking is fried in cutlery box turn-over |
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| JPH10151074A (en) * | 1996-03-05 | 1998-06-09 | Ichiko Endou | Device of fixing knob to cover of pot and knob set with magnetic plate and magnet |
| KR101237429B1 (en) * | 2012-05-03 | 2013-02-26 | 김우협 | Pot of sealing type |
| CN202875047U (en) * | 2012-09-13 | 2013-04-17 | 新兴县德纳斯金属制品有限公司 | Pot cover exhausting device |
| CN202932768U (en) * | 2012-12-13 | 2013-05-15 | 吴喜海 | Pot cover with ventilation device |
| CN203168906U (en) * | 2013-04-10 | 2013-09-04 | 朱红光 | Steaming and frying pot |
| CN203506435U (en) * | 2013-11-08 | 2014-04-02 | 浙江爱仕达电器股份有限公司 | Instant gas exhausting anti-overflow cooker cover |
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2013
- 2013-11-08 CN CN201310554783.3A patent/CN103584739B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10151074A (en) * | 1996-03-05 | 1998-06-09 | Ichiko Endou | Device of fixing knob to cover of pot and knob set with magnetic plate and magnet |
| KR101237429B1 (en) * | 2012-05-03 | 2013-02-26 | 김우협 | Pot of sealing type |
| CN202875047U (en) * | 2012-09-13 | 2013-04-17 | 新兴县德纳斯金属制品有限公司 | Pot cover exhausting device |
| CN202932768U (en) * | 2012-12-13 | 2013-05-15 | 吴喜海 | Pot cover with ventilation device |
| CN203168906U (en) * | 2013-04-10 | 2013-09-04 | 朱红光 | Steaming and frying pot |
| CN203506435U (en) * | 2013-11-08 | 2014-04-02 | 浙江爱仕达电器股份有限公司 | Instant gas exhausting anti-overflow cooker cover |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303125A (en) * | 2016-04-22 | 2017-10-31 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooking pot and its control method |
| CN107334371A (en) * | 2016-05-03 | 2017-11-10 | 浙江苏泊尔股份有限公司 | A kind of minute-pressure pot |
| CN107334371B (en) * | 2016-05-03 | 2023-09-05 | 浙江福腾宝家居用品有限公司 | Micro-pressure cooking pot |
| CN105852654A (en) * | 2016-05-30 | 2016-08-17 | 皖西学院 | Controllable and intelligent pot cover based on mobile phone APP |
| CN105852653A (en) * | 2016-05-30 | 2016-08-17 | 皖西学院 | Pot cover having water drainage function |
| CN111358268A (en) * | 2018-12-25 | 2020-07-03 | 九阳股份有限公司 | Formula machine of cooking is fried in cutlery box turn-over |
| CN111358268B (en) * | 2018-12-25 | 2021-08-03 | 九阳股份有限公司 | Formula machine of cooking is fried in cutlery box turn-over |
| CN111236780A (en) * | 2020-04-13 | 2020-06-05 | 庞老圈 | Drift wheel for opening and closing door leaf or window sash |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103584739B (en) | 2016-01-20 |
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Address after: No.1, Fourth Street, East New District, Wenling City, Taizhou City, Zhejiang Province Patentee after: Ashtar Co.,Ltd. Address before: 317500 No. 2, science and technology road, Wenling Economic Development Zone, Zhejiang, Taizhou Patentee before: Zhejiang Aishida Electric Co.,Ltd. |