CN208388409U - The safe closing lid structure and pressure cooker of pressure cooker - Google Patents
The safe closing lid structure and pressure cooker of pressure cooker Download PDFInfo
- Publication number
- CN208388409U CN208388409U CN201820020545.2U CN201820020545U CN208388409U CN 208388409 U CN208388409 U CN 208388409U CN 201820020545 U CN201820020545 U CN 201820020545U CN 208388409 U CN208388409 U CN 208388409U
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- switch
- slide bar
- close
- pressure cooker
- pot cover
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Abstract
This application provides the safe closing lid structures and pressure cooker of pressure cooker, the safe closing lid structure of pressure cooker includes pot and pot cover, pot body is equipped with several around the boss of pot body axle center annular spread and the groove being disposed adjacent with boss, the linkage slide bar for being connected to energy transverse shifting is worn on pot cover, and the one end for the slide bar that links is resisted against on boss or groove, the other end extends in pot cover, the switch triggering portion that can cooperate with linkage slide bar movement so as to move up and down is equipped in pot cover, pot body is equipped with corresponding with switch triggering portion close to switch, when pot cover is rotated to closed position, linkage slide bar is resisted against groove and switch triggering portion approaches and is closed close to switch, pot cover is in rotation to non-closed position in pot body, linkage slide bar, which is resisted against boss, makes linkage slide bar pull switch trigger unit be upwardly away from and disconnect close to switch.Only when pot cover is rotated to closed position, switch triggering portion just can be close and be closed close to switch and makes pressure cooker normal heating, it is ensured that pot cover lid closes in place.
Description
[technical field]
This application involves the technical field of electrical appliances manufacturing more particularly to the safe closing lid structures and pressure cooker of pressure cooker.
[background technique]
Pressure cooker is a kind of common family cooking equipment, for the food in pot to be cooked as early as possible by high pressure, with
Reduce cooking time.Traditional electric pressure cooking saucepan is no pot cover closing lid detection function, therefore in use, if user is not having
There is closing lid to begin to warm up the circuit conducting of electric pressure cooking saucepan in the case where in place, such electric pressure cooking saucepan, which will exist, is not achieved culinary art
The defect of effect, and no closing lid in place in the case where begin to warm up, when pressure reaches certain value in pot body, pot cover meeting
Lead to the hidden danger that fryer accident occurs in the presence of being rushed to open, in this way, will threaten to personal safety as well as the property safety.
[summary of the invention]
For overcome the deficiencies in the prior art, this application provides can ensure the pressure cooker of pressure cooker lid lid conjunction in place
Safe closing lid structure and application the structure pressure cooker.
The application is implemented by the following technical solutions:
The safe closing lid structure of pressure cooker, including pot body and the pot cover that can be rotatablely fastened in the pot body, the pot body
Several are equipped with around pot body axle center annular spread and transversely-outwardly-extending boss and several and the boss phase
The groove of neighbour's setting, wear on the pot cover be connected to can transverse shifting linkage slide bar, and one end of the linkage slide bar is resisted against
On the boss or the groove, the other end is extended laterally in the pot cover, and being equipped in the pot cover can slide with the linkage
Switch triggering portion of the bar movement cooperation to vertically move up and down, the pot body is equipped with corresponding with the switch triggering portion
Close to switch, for the pot cover when in the pot body at rotation to closed position, the linkage slide bar is resisted against the groove
Close to described close to switch to be closed the close switch, the pot cover revolves in the pot body in interior and described switch triggering portion
When going to non-closed position, the linkage slide bar, which is resisted against on the boss, makes the linkage slide bar push the switch triggering portion
It is upwardly away from described described close to switch to disconnect close to switch.
Described to include tongue tube close to switch, the switch triggering portion is included in the switch triggering portion and approaches close to described
The tongue tube is triggered when switch to be closed the magnetic element close to switch.
The switch triggering portion further includes the sliding block that can be moved up and down in the pot cover, and the magnetic element is set to described
The bottom of sliding block, the sliding block is equipped with when the linkage slide bar is towards close to switch triggering portion direction transverse shifting and institute
State the guide ramp that linkage slide bar cant cooperation pushes the sliding block to move up.
The pot cover is equipped with vertically arranged slider guide column, and the slider guide column plugs and makes in the sliding block
The sliding block is vertically moved up and down along the slider guide column.
The slider guide column is cylindrical body.
The linkage slide bar is equipped with annular flange, is arranged on the linkage slide bar described in the press annular flange makes
The slide bar that the links reset spring mobile towards the close boss or groove direction.
For the pot cover when in the pot body at rotation to closed position, the magnetic element is being located at the tongue tube just
Top.
The safe closing lid structure of the pressure cooker further includes in the switch triggering portion close to described close to sending when switching
Lid closes the instruction device of indication signal.
Disclosed herein as well is pressure cookers, the safe closing lid structure including pressure cooker as described above.
Compared with prior art, the application has the following advantages:
Switch triggering portion is respectively set on pot cover and pot body and close to switch by the application, and by boss in pot body,
Being linked for linkage slide bar on groove and pot cover makes the pot cover only switch triggering portion just meeting in rotation to closed position
Close proximity to switch to be closed close to switch to make pressure cooker carry out normal heating operation, therefore can guarantee only in pot cover
In the case that lid closes in place, pressure cooker ability normal heating is used, and is ensured that the culinary art effect of pressure cooker and is improved pressure
The safety in utilization of power pot.
[Detailed description of the invention]
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described.
Fig. 1 is overhead sectional view of the pot cover in rotation to closed position in pot body；
Fig. 2 is the portion the A enlarged diagram of Fig. 1；
Fig. 3 is the front sectional view of Fig. 1；
Fig. 4 is the portion the B enlarged diagram of Fig. 3；
Fig. 5 is overhead sectional view of the pot cover in rotation to non-closed position in pot body；
Fig. 6 is the portion the C enlarged diagram of Fig. 5；
Fig. 7 is the front sectional view of Fig. 5；
Fig. 8 is the portion the D enlarged diagram of Fig. 7.
[specific embodiment]
The safe closing lid structure of pressure cooker as shown in drawings, including pot body 1 and can be rotatablely fastened in the pot body 1
Pot cover 2, the pot body 1 are equipped with several around the 1 axle center annular spread of pot body and 11 He of transversely-outwardly-extending boss
Several grooves 12 being disposed adjacent with the boss 11, wear on the pot cover 2 be connected to can transverse shifting linkage slide bar 3, and
One end of the linkage slide bar 3 is resisted against on the boss 11 or the groove 12, and the other end extends laterally to the pot cover 2
Interior, when the pot cover 2 rotates in the pot body 1, the linkage slide bar 3 is alternately resisted against institute with the rotation of the pot cover 2
It states on boss 11 or groove 12, cooperation can be moved with the linkage slide bar 3 to vertically move up and down by being equipped in the pot cover 2
Switch triggering portion 4, the pot body 1 be equipped with it is corresponding with the switch triggering portion 4 close to switch 5, and close to switch 5 with
Heating element electrical connection in pressure cooker, as shown in Figures 1 to 4, the pot cover 2 rotates in the pot body 1 to closed position
When place, the linkage slide bar 3 is resisted against in the groove 12 and the switch triggering portion 4 is close to described close to switch 5 to close
It closes the close switch 5 to be heated to trigger heating element, if Fig. 5 is to shown in Fig. 8, the pot cover 2 revolves in the pot body 1
When going to non-closed position, the linkage slide bar 3, which is resisted against on the boss 11, makes the linkage slide bar 3 that the switch be pushed to touch
Hair portion 4 is upwardly away from described close to switch 5 so that disconnecting the close switch 5 makes heating element stopping heating.The present embodiment exists
Switch triggering portion and close switch are respectively set on pot cover and pot body, and by boss, groove and the pot cover in pot body
Being linked of linkage slide bar makes pot cover, and only when rotation is to closed position, switch triggering portion just can be close proximity to switch to close
Splice grafting closely switchs that pressure cooker is made to carry out normal heating operation, therefore can guarantee only the case where pot cover lid closes in place
Under, pressure cooker could normal heating use, ensure that pressure cooker culinary art effect and raising pressure cooker using safe
Property.
It can be closed when the switch triggering portion 4 is close proximity to switch 5 close to switch 5 to realize and be opened described in
The technical effect disconnected automatically when closing trigger unit 4 far from the close switch 5 close to switch 5, it is described to include dry spring close to switch 5
Pipe, the switch triggering portion 4 be included in the switch triggering portion 4 close to it is described close to switch 5 when trigger the tongue tube thus
It is closed the magnetic element 41 close to switch 5.
In order to enable magnetic element 41 to move up and down with the transverse shifting of linkage slide bar 3, the switch triggering portion 4 is also
Including the sliding block 42 that can be moved up and down in the pot cover 2, the magnetic element 41 is set to the bottom of the sliding block 42, the cunning
Block 42 is equipped with oblique with the linkage slide bar 3 when the linkage slide bar 3 is towards close to the 4 direction transverse shifting of switch triggering portion
It pushes away the guide ramp 42a that cooperation pushes the sliding block 42 to move up and passes through linkage when linkage 3 transverse shifting of slide bar
Slide bar 3 is in the relative movement on guide ramp 42a to drive the sliding block 42 to move up and down and then drive magnetic element or more
Mobile, structure is simple, and transmission effect is good.
The pot cover 2 is equipped with vertically arranged slider guide column 6, and the slider guide column 6 is plugged into the sliding block
Move up and down the sliding block 42 vertically along the slider guide column 6.Specifically, in order to enable sliding block 42 smoothly on
Lower movement, the slider guide column 6 are cylindrical body.
In order to make pot cover 2 in pot body 1 from non-closed position turn to closed position link slide bar 3 from boss 11 move
The linkage slide bar 3 can be slid into automatically in the groove 12 when to groove 12, and the linkage slide bar 3 is equipped with annular flange
31, the press annular flange 31 is arranged on the linkage slide bar 3 makes the linkage slide bar 3 towards the close boss 11 or recessed
The mobile reset spring 7 in 12 direction of slot.When the slide bar 3 that links is moved at groove 12 from boss 11, the linkage slide bar 3 is in institute
Stating can slide into the groove 12 under the elastic force effect of reset spring 7 automatically, meet and use.
For the pot cover 2 when in the pot body 1 at rotation to closed position, the magnetic element 41 is located at the tongue tube
Surface.When magnetic element 41 is located at the surface of tongue tube, contact of the magnetic element with tongue tube can be thus kept
Constant area is constant.
For further ensure that pot cover 2 closing lid in place after, pot body is just begun to warm up, the safe closing lid structure of the pressure cooker
Further include the switch triggering portion 4 close to it is described close to switch 5 when issue the instruction device of voice lid conjunction indication signal, when opening
Close trigger unit 4 close proximity to switch 5 to be closed close to switch 5 when, instruction device, which can issue, have been shut the voice lid conjunction of lid and has indicated
Signal.
Disclosed herein as well is pressure cookers, the safe closing lid structure including pressure cooker as described above.
The present embodiment working principle is as follows:
When pot cover is rotated along closing lid direction, under the action of reset spring, linkage slide bar can be slid into groove.In this way,
Linkage slide bar would not press guide ramp, in the process, under the gravity of sliding block, sliding block will drive magnetic element to
Close to tongue tube move.In this way, magnetic element can trigger tongue tube starting, thus guarantee pot cover closing lid in place after,
Pressure cooker just starts to be heated.
When pot cover is rotated along direction of uncapping, the one end for the slide bar that links can be moved on boss to match with boss from groove
The other end press guide ramp for closing the slide bar that makes to link, so that sliding block moves upwards that magnetic element is made to be detached from tongue tube, pot
Body will stop heating.
It is a kind of embodiment provided in conjunction with particular content as described above, does not assert the specific implementation office of the application
It is limited to these explanations.It is all approximate with the present processes, structure etc., identical, if or for being made under the application concept thereof
Dry technology deduction or replace, all should be considered as the protection scope of the application.
Claims (9)
1. the safe closing lid structure of pressure cooker, including pot body (1) and the pot cover (2) that can be rotatablely fastened on the pot body (1),
It is characterized in that, the pot body (1) is equipped with several around the pot body (1) axle center annular spread and transversely-outwardly-extending convex
Platform (11) and several grooves (12) being disposed adjacent with the boss (11), wear that be connected to can transverse shifting on the pot cover (2)
Linkage slide bar (3), and it is described linkage slide bar (3) one end be resisted against on the boss (11) or the groove (12), it is another
End extends laterally in the pot cover (2), and cooperation can be moved with the linkage slide bar (3) to edge by being equipped in the pot cover (2)
The switch triggering portion (4) vertically moved up and down, the pot body (1) are equipped with corresponding with switch triggering portion (4) close
It switchs (5), for the pot cover (2) when on the pot body (1) at rotation to closed position, the linkage slide bar (3) is resisted against institute
It states in groove (12) and the switch triggering portion (4) is close to described close to switch (5) to be closed described close to switch (5), institute
Pot cover (2) is stated in rotation to non-closed position on the pot body (1), the linkage slide bar (3) is resisted against the boss (11)
On make the linkage slide bar (3) push the switch triggering portion (4) be upwardly away from it is described close to switch (5) to connect described in disconnecting
Nearly switch (5).
2. the safe closing lid structure of pressure cooker according to claim 1, which is characterized in that described to include close to switch (5)
Tongue tube, the switch triggering portion (4) are included in the switch triggering portion (4) close to described close to described in triggering when switching (5)
Tongue tube is to be closed the magnetic element (41) close to switch (5).
3. the safe closing lid structure of pressure cooker according to claim 2, which is characterized in that the switch triggering portion (4) is also
Including the sliding block (42) that can be moved up and down in the pot cover (2), the magnetic element (41) is set to the bottom of the sliding block (42)
Portion, the sliding block (42) be equipped with when the linkage slide bar (3) is towards close to switch triggering portion (4) the direction transverse shifting and
The guide ramp (42a) that linkage slide bar (3) the cant cooperation pushes the sliding block (42) to move up.
4. the safe closing lid structure of pressure cooker according to claim 3, which is characterized in that the pot cover (2) is equipped with perpendicular
To the slider guide column (6) of setting, and the slider guide column (6) is plugged into making the sliding block (42) edge in the sliding block (42)
The slider guide column (6) vertically moves up and down.
5. the safe closing lid structure of pressure cooker according to claim 4, which is characterized in that the slider guide column (6) is
Cylindrical body.
6. the safe closing lid structure of pressure cooker according to claim 1, which is characterized in that set on the linkage slide bar (3)
Have annular flange (31), the press annular flange (31) is arranged on the linkage slide bar (3) makes linkage slide bar (3) court
The reset spring (7) mobile close to the boss (11) or groove (12) direction.
7. the safe closing lid structure of pressure cooker according to claim 2, which is characterized in that the pot cover (2) is in the pot
When on body (1) at rotation to closed position, the magnetic element (41) is located at the surface of the tongue tube.
8. the safe closing lid structure of pressure cooker according to claim 1, which is characterized in that the safe closing lid of the pressure cooker
Structure further includes in the switch triggering portion (4) close to described close to the instruction device for issuing lid conjunction indication signal when switching (5).
9. pressure cooker, which is characterized in that the safe closing lid structure including the described in any item pressure cookers of such as claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020545.2U CN208388409U (en) | 2018-01-03 | 2018-01-03 | The safe closing lid structure and pressure cooker of pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020545.2U CN208388409U (en) | 2018-01-03 | 2018-01-03 | The safe closing lid structure and pressure cooker of pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208388409U true CN208388409U (en) | 2019-01-18 |
Family
ID=65065775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820020545.2U Active CN208388409U (en) | 2018-01-03 | 2018-01-03 | The safe closing lid structure and pressure cooker of pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208388409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859508A (en) * | 2019-11-26 | 2020-03-06 | 德奥通用航空股份有限公司 | Pressure cooker |
-
2018
- 2018-01-03 CN CN201820020545.2U patent/CN208388409U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859508A (en) * | 2019-11-26 | 2020-03-06 | 德奥通用航空股份有限公司 | Pressure cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528200 No.9 West Industrial Avenue, Songgang Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Yilipu Group Co.,Ltd. Address before: 528200 No.9 West Industrial Avenue, Songgang Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: DEA GENERAL AVIATION HOLDING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |