CN208925868U - A kind of locking device of insulation cover - Google Patents
A kind of locking device of insulation cover Download PDFInfo
- Publication number
- CN208925868U CN208925868U CN201820973967.1U CN201820973967U CN208925868U CN 208925868 U CN208925868 U CN 208925868U CN 201820973967 U CN201820973967 U CN 201820973967U CN 208925868 U CN208925868 U CN 208925868U
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- China
- Prior art keywords
- insulation cover
- fixing seat
- fixed lid
- fixation
- locking device
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- 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.)
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Abstract
The utility model discloses a kind of locking devices of insulation cover, including fixation kit, the fixation kit includes fixing seat, driving assembly and fixed lid, the fixed lid is rotatably arranged in the fixing seat, and the fixation is covered with can be with the fixing piece of heat preservation flaring cooperation spin locking, the driving component driving fixed lid rotation, the driving component is connected with bracket, the bracket connection on the fixing seat, can be automatically locked and unlocked insulation cover, and lock solid and reliable.
Description
Technical field
The utility model belongs to electric pressure pot production equipment field, and in particular to a kind of locking device of insulation cover.
Background technique
Electric pressure cooking saucepan is the upgraded product of conventional high-tension pot and electric cooker, it combines the excellent of pressure cooker and electric cooker
Point thoroughly solves the safety problem of pressure cooker, relieves the security risk of general pressure cooker puzzlement consumer's many years；Its thermal effect
Rate is greater than 80%, time saving power saving.Electric pressure cooking saucepan has protection release mechanism for safety, is generally divided into two kinds: Temperature Control Type and pressure
Control formula.Temperature Control Type is that top temperature probe by temperature signal converts electric signal to control whether heating dish continues to heat to control
Pressure.Pressure-controlled is to have a pressure switch in heating pan bottom, is sunk under pressure by heating dish and its elastic construction
Elastic displacement is generated to trigger pressure switch movement and control pressure.Such as (producer can basis when pot inner pressure reaches about 70kp
Practical adjustment) concrete principle is very simple, and continuous heat temperature raising boosting, interior pot press down heat-generating disc in pot, and pressure switch connects
Heat-generating disc pressure switch when reaching predetermined pressure, which powers off mainboard, stops heating, to be cooled to arrive certain temperature, pressure drop
After lower, pressure switch is again by pressure cooker electrified regulation, and so repeatedly, general pressure switch is installed on insulation cover circulation, hair
Hot plate needs to carry out pressure switch in the actual production process through the hole squeeze pressure switch transmitting pressure on insulation cover
The adjusting of preset value, either manual adjustment are still adjusted by machine automatization, and fixed insulation cover is required to, existing artificial solid
It is not flexible to determine mode, large labor intensity is fixed built on the sand, is affected to the subsequent precision for adjusting pressure switch.
Utility model content
The purpose of this utility model is to provide a kind of locking devices of insulation cover, can be automatically locked and unlocked heat preservation
Cover, and lock solid and reliable.
In order to achieve the above object, the major technique solution of the utility model is to provide a kind of locking device of insulation cover,
Including fixation kit, the fixation kit includes fixing seat, driving assembly and fixed lid, and the fixed lid is rotatably arranged on
In the fixing seat, the fixation is covered with can be with the fixing piece of heat preservation flaring cooperation spin locking, the driving component driving
The fixed lid rotation, the driving component are connected with bracket, and the bracket connection is on the fixing seat.
The driving component includes rodless cylinder and rack gear, and the rack gear is connect with the sliding shoe of the rodless cylinder, institute
Stating the outer interference fit of fixed lid has fixed ring, and it is convex that the fixed ring outer peripheral surface is equipped with the tooth engaged with the rack gear, it is known that described
Driving assembly motor and there is bar cylinder also to may be implemented.
The fixation kit include it is arranged on the fixing seat at least one for will keep the temperature flaring press against it is described
The fixed extruding cylinder covered prevents from not carrying out because the out-of-flatness of heat preservation flaring or alice cause fixed lid that can not rotate
It is locked with insulation cover.
The fixing piece is edge.The fixing seat is cabinet, and inside is for parts such as storage appliance components.
Electric pressure pot insulation cover is manually placed on the fixation to cover, cylinder operation is squeezed and is pressed against flaring is kept the temperature
Cover, prevent because the out-of-flatness of heat preservation flaring or alice cause fixed lid that can not rotate to the fixation, can not carry out with
Insulation cover locking.The fixation is covered rotates sealed insulation cover under the action of the driving component, after pressure regulation, the fixation
Lid reversion, unlocks insulation cover, can remove insulation cover.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention,
In figure: fixing seat 1, fixing piece 3, rodless cylinder 4, rack gear 5, sliding shoe 6, fixed ring 7, squeezes cylinder at fixed lid 2
8, bracket 9.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", "upper",
The orientation of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore on
Stating term should not be understood as limiting the present invention.
It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment,
The quantity of one element can be one, and in a further embodiment, the quantity of the element can be it is multiple, term " one " is no
It can be interpreted as the limitation to quantity.
As shown in Figure 1, a kind of locking device of insulation cover described by the present embodiment, including fixation kit, described fixed group
Part includes fixing seat 1, driving assembly and fixed lid 2, and the fixed lid 2 is rotatably arranged in the fixing seat 1, described solid
Determine lid 2 and is equipped with and can be rotated with the fixing piece 3 of heat preservation flaring cooperation spin locking, the driving component driving fixed lid 2, institute
It states driving assembly and is connected with bracket 9, the bracket 9 is connected in the fixing seat 1.
The driving component includes rodless cylinder 4 and rack gear 5, and the sliding shoe 6 of the rack gear 5 and the rodless cylinder 4 connects
It connecing, interference fit has fixed ring 7 outside the fixed lid 2, and 7 outer peripheral surface of fixed ring is convex equipped with the tooth engaged with the rack gear 5,
It knows the driving component motor and there is bar cylinder also to may be implemented.
The fixation kit include be arranged in fixing seat 1 at least one for will keep the temperature flaring press against it is described
Extruding cylinder 8 on fixed lid 2 prevents because the out-of-flatness of heat preservation flaring or alice cause fixed lid 2 that can not rotate, can not
Locked with insulation cover.
The fixing piece 3 is edge.The fixing seat 1 is cabinet, and inside is for parts such as storage appliance components.
Manually electric pressure pot insulation cover is placed on the fixed lid 2, the work of cylinder 8 is squeezed and supports heat preservation flaring extruding
It comes on the fixed lid 2, prevents because the out-of-flatness of heat preservation flaring or alice cause fixed lid 2 that can not rotate, Wu Fajin
It is capable to be locked with insulation cover.The fixed lid 2 rotates sealed insulation cover under the action of the driving component, after pressure regulation, institute
It states fixed lid 2 to invert, unlocks insulation cover, insulation cover can be removed.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase
Approximate technical solution, all falls within the protection scope of the utility model.
Claims (4)
1. a kind of locking device of insulation cover, which is characterized in that including fixation kit, the fixation kit includes fixing seat, drives
Dynamic component and fixed lid, the fixed lid are rotatably arranged in the fixing seat, and the fixation is covered with can be with insulation cover
Side cooperates the fixing piece of spin locking, the driving component driving fixed lid rotation, and the driving component is connected with bracket,
The bracket connection is on the fixing seat.
2. the locking device of insulation cover according to claim 1, it is characterised in that the driving component includes rodless cylinder
And rack gear, the rack gear are connect with the sliding shoe of the rodless cylinder, the fixed outer interference fit of lid has fixed ring, described solid
It is convex equipped with the tooth engaged with the rack gear to determine ring outer peripheral surface.
3. the locking device of insulation cover according to claim 1, it is characterised in that the fixation kit includes setting solid
At least one in reservation presses against the extruding cylinder that the fixation covers for that will keep the temperature flaring.
4. the locking device of insulation cover according to claim 1, it is characterised in that the fixing piece is edge, the fixation
Seat is cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973967.1U CN208925868U (en) | 2018-06-22 | 2018-06-22 | A kind of locking device of insulation cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973967.1U CN208925868U (en) | 2018-06-22 | 2018-06-22 | A kind of locking device of insulation cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208925868U true CN208925868U (en) | 2019-06-04 |
Family
ID=66715527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820973967.1U Active CN208925868U (en) | 2018-06-22 | 2018-06-22 | A kind of locking device of insulation cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208925868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117898585A (en) * | 2024-03-15 | 2024-04-19 | 九阳股份有限公司 | Cooking control method of pressure cooking utensil |
-
2018
- 2018-06-22 CN CN201820973967.1U patent/CN208925868U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117898585A (en) * | 2024-03-15 | 2024-04-19 | 九阳股份有限公司 | Cooking control method of pressure cooking utensil |
| CN117898585B (en) * | 2024-03-15 | 2024-05-24 | 九阳股份有限公司 | Cooking control method of pressure cooking utensil |
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