CN209463840U - A kind of electric pressure cooking saucepan mechanism - Google Patents
A kind of electric pressure cooking saucepan mechanism Download PDFInfo
- Publication number
- CN209463840U CN209463840U CN201821901092.0U CN201821901092U CN209463840U CN 209463840 U CN209463840 U CN 209463840U CN 201821901092 U CN201821901092 U CN 201821901092U CN 209463840 U CN209463840 U CN 209463840U
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- lid
- aperture
- float
- push
- electric pressure
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Abstract
A kind of electric pressure cooking saucepan mechanism, including lid, the lower section of lid is removable to be equipped with overflow preventing lid, the lid offers through-hole, float is slidably fitted in through-hole, the bottom of float and anti-overflow hd top face constitute contact cooperation, push-rod assembly is slidably fitted on lid, one end of push-rod assembly offers interconnected the first aperture and the second aperture, the top of float is equipped with the locking part for being suitable for being accommodated in the first aperture, the lower section of locking part is equipped with the solution lock section for being suitable for being accommodated in the second aperture, after overflow preventing lid tamper, locking part and the second aperture constitute interference effect when float falls, stop push-rod assembly stroke, make lid can not closing lid, after overflow preventing lid installation, solution lock section and the second aperture constitute gap accommodating and cooperate when float moves up, push-rod assembly restores sliding stroke, lid closing lid is set to work, the electric pressure cooking saucepan of the structure can ensure to prevent Overflowing after lid is installed could work normally, and avoid the soup of high temperature and pressure from splashing out, scald user.
Description
Technical field
The utility model relates to electric pressure cooking saucepan field, specifically a kind of electric pressure cooking saucepan mechanism.
Background technique
The pressure cooker cover of electric pressure cooking saucepan is fitted with exhaust valve, and the sensor for incuding kettle temperature at present, pressure
Power pot detects the temperature in pot, when kettle temperature reaches preset value, pressure cooker by sensor in non-boiling cooking process
Pause heating prevents in pot steam to open exhaust valve and is largely discharged and generates spilling, therefore electricity now to reduce pot inner pressure
Pressure cooker is equipped with overflow preventing lid on pressure cooker cover, and overflow preventing lid is mounted on for the ease of cleaning by the way that fixing piece is removable
It on pressure cooker cover, but will cause security risk, when user forgets for overflow preventing lid to be installed in place when in use, be easy in Voltage force
It causes the soup of high temperature and pressure to splash out when pot work, be easy to cause the accidents such as scald.
Utility model content
Utility model aims to solve above-mentioned existing problems, provide a kind of a kind of electricity simple and reasonable for structure
Pressure cooker mechanism, effect could be worked normally after capable of ensuring overflow preventing lid installation.
A kind of electric pressure cooking saucepan mechanism, including lid, the lower section of lid is removable to be equipped with overflow preventing lid, and the lid offers
Through-hole, float is slidably fitted in through-hole, and the bottom of float and anti-overflow hd top face constitute contact cooperation, be slidably installed on lid
There is push-rod assembly, one end of push-rod assembly offers interconnected the first aperture and the second aperture, and the aperture of the first aperture is big
In the aperture of the second aperture, the top of float is equipped with the locking part for being suitable for being accommodated in the first aperture, and the diameter of locking part is greater than the
The aperture of two apertures, the lower section of locking part are equipped with the solution lock section for being suitable for being accommodated in the second aperture；
After overflow preventing lid tamper, locking part and the second aperture constitute interference effect when float falls, and stop push-rod assembly row
Journey makes lid can not closing lid；
After overflow preventing lid installation, solution lock section and the second aperture constitute gap accommodating and cooperate when float moves up, and push-rod assembly restores
Sliding stroke makes lid closing lid work.
The electric pressure cooking saucepan of the structure could work normally after capable of ensuring overflow preventing lid installation, and the soup of high temperature and pressure is avoided to splash
Out, user is scalded.
The utility model can also be solved using following technical measures:
Preferably, the push-rod assembly includes the link rod plate of bending, and one end of link rod plate offers the first aperture and second
The other end of aperture, link rod plate is equipped with push rod, is slided by push rod drive link plate level, after overflow preventing lid tamper, push rod
One end insertion lid in, after overflow preventing lid installation, one end of push rod is detached from the connection with lid.
Preferably, limited block is installed in the through-hole, it is logical that the installation slided up and down suitable for float is offered in limited block
Hole, the bottom of installation through-hole are extended with limited step, and the outer end face of float is extended with the spacing block set with limited step cooperation.
Preferably, the bottom of the float is equipped with ring type seal, and it is close that the circumferential direction of ring type seal is extended with two up and down
Seal lip.
Preferably, the top surface of the limited block has upwardly extended limit plate, and limit plate and the second aperture constitute interference effect.
Preferably, the diameter of the locking part is greater than the diameter of solution lock section.
Preferably, fastening nut is installed, limited block is pacified by the way that fastening nut is fixed on the limited block above the through-hole
In through-hole.
Preferably, sealing ring is installed between the limited block and lid.
The beneficial effects of the utility model are:
A kind of electric pressure cooking saucepan mechanism of the utility model, the electric pressure cooking saucepan of the structure could just after capable of ensuring overflow preventing lid installation
Often work, avoids the soup of high temperature and pressure from splashing out, and scalds user.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of the utility model.
Fig. 2 is the link rod plate structural schematic diagram of the utility model.
Fig. 3 is the working state schematic representation one of the utility model.
Fig. 4 is the working state schematic representation two of the utility model.
Fig. 5 is the working state schematic representation three of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1 to Figure 2, a kind of electric pressure cooking saucepan mechanism, including lid 1, the lower section of lid 1 is removable be equipped with it is anti-overflow
Lid 2, the lid 1 offer through-hole 3, and float 4 is slidably fitted in through-hole 3, and the bottom and 2 top surface of overflow preventing lid of float 4 are constituted
Contact cooperates, and is slidably fitted with push-rod assembly 5 on lid 1, one end of push-rod assembly 5 offers the first interconnected aperture
6 and second aperture 7, the aperture of the first aperture 6 be greater than the aperture of the second aperture 7, the top of float 4, which is equipped with, to be suitable for being accommodated in first
The locking part 8 of aperture 6, the diameter of locking part 8 are greater than the aperture of the second aperture 7, and the lower section of locking part 8, which is equipped with, is suitable for being accommodated in the
The solution lock section 9 of two apertures 7；
As shown in figure 3, the bottom of float 4 loses supporter, therefore float 4 falls, lower backwardness after 2 tamper of overflow preventing lid,
Locking part 8 is placed in the first aperture 6 at this time, and because the diameter of locking part 8 is greater than the aperture of the second aperture 7, locking part 8 can not
It is caught in the second aperture 7, so that locking part 8 and the second aperture 7 constitute interference effect, stops the unlock side outward of push-rod assembly 5
To sliding stroke, finally make push-rod assembly 5 prevent lid 1 can not closing lid；
As shown in Fig. 4 to Fig. 5, after overflow preventing lid 2 is installed, when overflow preventing lid 2 pushes float 4 to move up, solution lock section 9 is placed at this time
In first aperture, therefore the diameter of solution lock section 9 is eaten, solution lock section 9 less than the aperture of the second aperture 7 when pulling out push-rod assembly 5
It is caught in the second aperture 7, solution lock section 9 and the second aperture 7 constitute gap accommodating and cooperate, and push-rod assembly 5 restores sliding stroke, makes to cover
The work of 1 closing lid of body.
The electric pressure cooking saucepan of the structure can ensure work normally after overflow preventing lid 3 is installed, and avoid the soup of high temperature and pressure
It splashes out, scalds user.
The push-rod assembly 5 includes the link rod plate 501 of bending, and one end of link rod plate 501 offers the first aperture 6 and second
Aperture 7, the other end of link rod plate 501 are equipped with push rod 502, slide by the way that 502 drive link plate of push rod 501 is horizontal, when anti-overflow
After 2 tamper of lid, in one end insertion lid 1 of push rod 502, after overflow preventing lid 2 is installed, one end of push rod 502 is detached from and lid 1
Connection；The link rod plate 501 of bending can be close to 1 top surface of lid, save the space of pressure cover, avoid space hold excessive.
Limited block 10 is installed in the through-hole 3, the installation through-hole slided up and down suitable for float 4 is offered in limited block 10
1001, the bottom of installation through-hole 1001 is extended with limited step 1002, and the outer end face of float 4 is extended with matches with limited step 1002
The spacing block set 401 of conjunction can be avoided float under support effect in eating for limited step 1002 when float 4 is after 2 tamper of overflow preventing lid
4 slide downwards, drop into pressure cooker, cause structural failure, and installation through-hole 1001 is that float 4 provides guiding role, is protected
Card float 4 can be slided vertically.
The bottom of the float 4 is equipped with ring type seal 11, and the circumferential of ring type seal 11 is extended with two sealings up and down
Lip 1101, in electric pressure cooking saucepan work, the pressure-air of generation pushes float 4 to continue to move up, and keeps ring type seal 11 close
The bottom for sealing installation through-hole 1001 makes pressure cooker form sealing state.
The top surface of the limited block 10 has upwardly extended limit plate 1003, and limit plate 1003 and the second aperture 7, which are constituted, to be interfered
Effect, can limit the range translated when push-rod assembly 5 unlocks, and float 4 uses plastic material, avoids unlocking motion excessive, make
It collides at push-rod assembly 5 and float 4, leads to 4 fracture damage of push-rod assembly 5 or float.
The diameter of the locking part 8 is greater than the diameter of solution lock section 9, and push-rod assembly 5 is made to realize two states of locking and unlock,
Structure is simple, and production cost is low.
Fastening nut 12 is installed on the limited block 10 of 3 top of through-hole, limited block 10 is fixed by fastening nut 12
It is mounted in through-hole 3, it is easy for installation, it can be improved assembly efficiency.
Sealing ring 13 is installed between the limited block 10 and lid 1, the gap between limited block 10 and lid 1 is close
Envelope, avoids under high-pressure situations, and the air in pressure cooker perhaps ooze out from gap cooking length of time is caused to extend or boiling hot by soup
Condition of the injury condition.
It should be noted that giving the preferable implementation of the utility model in the specification and its attached drawing of the utility model
Example, still, the utility model can be realized by many different forms, however it is not limited to which this specification is described to be implemented
Example, not as the additional limitation to the content of the present invention, purpose of providing these embodiments is makes to this reality these embodiments
Understanding with novel disclosure is more thorough and comprehensive.Also, above-mentioned each technical characteristic continues to be combined with each other, and is formed not upper
The various embodiments that face is enumerated are accordingly to be regarded as the range of the utility model specification record；Further, to ordinary skill
For personnel, it can be modified or changed according to the above description, and all to should belong to this practical new for all these modifications and variations
The protection scope of type appended claims.
Claims (8)
1. a kind of electric pressure cooking saucepan mechanism, including lid (1), the lower section of lid (1) is removable to be equipped with overflow preventing lid (2), feature
Be: the lid (1) offers through-hole (3), is slidably fitted with float (4) in through-hole (3), the bottom of float (4) with it is anti-overflow
It covers (2) top surface and constitutes contact cooperation, be slidably fitted with push-rod assembly (5) on lid (1), one end of push-rod assembly (5) opens up
There are interconnected the first aperture (6) and the second aperture (7), the aperture of the first aperture (6) is greater than the aperture of the second aperture (7),
The top of float (4) is equipped with the locking part (8) for being suitable for being accommodated in the first aperture (6), and the diameter of locking part (8) is greater than the second aperture
(7) aperture, the lower section of locking part (8) are equipped with the solution lock section (9) for being suitable for being accommodated in the second aperture (7)；
After overflow preventing lid (2) tamper, locking part (8) and the second aperture (7) constitute interference effect when float (4) falls, and stop to push away
Bar assembly (5) stroke, makes lid (1) can not closing lid；
After overflow preventing lid (2) installation, solution lock section (9) and the second aperture (7) constitute gap accommodating and cooperate when float (4) moves up, push rod
Component (5) restores sliding stroke, and lid (1) closing lid is made to work.
2. a kind of electric pressure cooking saucepan mechanism according to claim 1, it is characterised in that: the push-rod assembly (5) includes bending
Link rod plate (501), one end of link rod plate (501) offer the first aperture (6) and the second aperture (7), link rod plate (501) it is another
End is equipped with push rod (502), slides by the way that push rod (502) drive link plate (501) is horizontal, after overflow preventing lid (2) tamper, push rod
(502) in one end insertion lid (1), after overflow preventing lid (2) installation, one end of push rod (502) is detached from the company with lid (1)
It connects.
3. a kind of electric pressure cooking saucepan mechanism according to claim 1, it is characterised in that: be equipped with limited block in the through-hole (3)
(10), the installation through-hole (1001) slided up and down suitable for float (4), the bottom of installation through-hole (1001) are offered in limited block (10)
Portion is extended with limited step (1002), and the outer end face of float (4) is extended with the spacing block set with limited step (1002) cooperation
(401)。
4. a kind of electric pressure cooking saucepan mechanism according to claim 1, it is characterised in that: the bottom of the float (4) is equipped with ring
Shape sealing ring (11), the circumferential of ring type seal (11) are extended with two sealing lips (1101) up and down.
5. a kind of electric pressure cooking saucepan mechanism according to claim 3, it is characterised in that: prolong upwards the top surface of the limited block (10)
Stretching has limit plate (1003), and limit plate (1003) and the second aperture (7) constitute interference effect.
6. a kind of electric pressure cooking saucepan mechanism according to claim 1, it is characterised in that: the diameter of the locking part (8) is greater than solution
The diameter of lock section (9).
7. a kind of electric pressure cooking saucepan mechanism according to claim 3, it is characterised in that: the limited block above the through-hole (3)
(10) it is equipped on fastening nut (12), limited block (10) is fixedly mounted in through-hole (3) by fastening nut (12).
8. a kind of electric pressure cooking saucepan mechanism according to claim 3, it is characterised in that: the limited block (10) and lid (1) it
Between sealing ring (13) are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821901092.0U CN209463840U (en) | 2018-11-19 | 2018-11-19 | A kind of electric pressure cooking saucepan mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821901092.0U CN209463840U (en) | 2018-11-19 | 2018-11-19 | A kind of electric pressure cooking saucepan mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209463840U true CN209463840U (en) | 2019-10-08 |
Family
ID=68087585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821901092.0U Active CN209463840U (en) | 2018-11-19 | 2018-11-19 | A kind of electric pressure cooking saucepan mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209463840U (en) |
-
2018
- 2018-11-19 CN CN201821901092.0U patent/CN209463840U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201126 Address after: No.2-5, 8th Industrial Park, changjiao village committee, Xingtan town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Changsheng Electric Appliance Co.,Ltd. Address before: 528325, No. 2, No. eight, Chang Cheng Industrial Park, Foshan Town, Shunde District, Guangdong Patentee before: GUANGDONG SHUNDE CHANGSHENG INDUSTRIAL Co.,Ltd. |