CN205568666U - Automation of pressure cooker is opened and shut keying and is constructed and pressure cooker - Google Patents
Automation of pressure cooker is opened and shut keying and is constructed and pressure cooker Download PDFInfo
- Publication number
- CN205568666U CN205568666U CN201620155045.0U CN201620155045U CN205568666U CN 205568666 U CN205568666 U CN 205568666U CN 201620155045 U CN201620155045 U CN 201620155045U CN 205568666 U CN205568666 U CN 205568666U
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- China
- Prior art keywords
- tooth
- locking closure
- pressure cooker
- output gear
- pot
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- 238000010276 construction Methods 0.000 claims description 34
- 230000017105 transposition Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 15
- 230000021715 photosynthesis, light harvesting Effects 0.000 abstract description 7
- 230000007547 defect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000000232 gallbladder Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Abstract
The utility model discloses an automation of pressure cooker is opened and shut keying and is constructed and pressure cooker. The keying constructs the complicacy, occupation space is big for the automation of overcoming current pressure cooker is opened and shut, still can cause energy dissipation's defect, the utility model discloses a technical scheme including pot locking closure and power component, power component include output gear, the locking closure on be equipped with the rack portion who uses with output gear cooperation, output gear drive rack portion so that the locking closure is closing the lock station and is unblanking to switch between the station. Its advantage is: automatically simple structure that the keying that opens and shuts constructs, with low costs, the assembly of being convenient for, and its space shared on the pot cover is little, can not influence the structural strength of pot cover, and the transmission is direct, reliable, can avoid unnecessary energy dissipation.
Description
Technical field
This utility model relates to a kind of culinary cuisine utensil, particularly relates to the automatic open-close of a kind of pressure cooker
Lock construction and pressure cooker.
Background technology
Pressure cooker includes pot and pot cover, and pot cover is provided with automatic open-close lock construction, and pot cover is by automatically
Opening-closing lock structure is closed lock relative to pot and is realized pressing on pressure cooker, or unlocks to beat relative to pot
Open.
At present, the automatic open-close lock construction of pressure cooker includes locking closure, Power Component and shift fork part, shift fork
Part as intermediate transmission parts, being rotated by Power Component, drive locking closure close lock station and
Unblank to switch between station.This automatic open-close lock construction existing defects by shift fork part transmission: the
One, shift fork part structure is complicated, and processing cost is high, assembles loaded down with trivial details；Second, this automatic open-close lock knot
Structure needs the interior lining at pot cover to occupy the biggest space, causes liner muscle position not enough, reduces liner
Intensity；3rd, Multi-stage transmission causes unnecessary energy dissipation.
Summary of the invention
Technical problem to be solved in the utility model is the defect overcoming above-mentioned prior art to exist, and carries
For the automatic open-close lock construction of a kind of pressure cooker, simple in construction, low cost, it is simple to assembling, and its
Space shared on pot cover is little, does not interferes with the structural strength of pot cover, and transmission is directly, reliably, it is possible to
Avoid unnecessary energy dissipation.
To this end, the technical solution adopted in the utility model is as follows: the automatic open-close lock knot of a kind of pressure cooker
Structure, including locking closure and Power Component, wherein, described Power Component includes output gear, described
Locking closure be provided with output gear with the use of tooth-strip part, output gear drives tooth-strip part so that locking closure
Closing lock station and unblanking to switch between station.
The output gear of Power Component directly exports required rotating speed and moment of torsion, drives the tooth-strip part on locking closure
, drive locking closure to rotate, the rotating of Power Component drives locking closure opening-closing lock respectively, eliminates middle biography
The setting of dynamic component (shift fork part), has simplified structure, low cost, and the quantity of parts is reduced
, it is simple to assembling, meanwhile, the space taken on pot cover is also reduced, it is to avoid because taking up room
Excessive and affect pot cover muscle position arrange problem, it is ensured that the mechanical strength of pot cover；Automatic open-close lock knot
The transmission of structure is improved to directly drive by original Multi-stage transmission, improves mechanical efficiency so that locking closure
Rotation the sensitiveest, direct, reliable, it is to avoid the energy dissipation that Multi-stage transmission causes, low consumption ring
Protect；It addition, the structural manufacturing process arranging tooth-strip part on locking closure is simple, easy to process.
As improvement, described tooth-strip part is curved, and its angle constituted is α, and described locking closure is closing
Lock station and the deflection angle unblanked between station are β, wherein, α >=β.This setting so that
When output gear engages with tooth-strip part, locking closure can go to close lock station and station of unblanking, easy to operate
If α ＜ β, the length of tooth-strip part is too short, even if output gear engages with two ends of tooth-strip part
, locking closure also cannot arrive conjunction lock station and station of unblanking.
As improvement, described output gear is horizontally disposed with；Above-mentioned tooth is formed on the inwall of described locking closure
Bar portion, the tooth on tooth-strip part is arranged towards locking closure center position.This setting so that the shape of tooth-strip part
Adapting with the inner surface contour of locking closure, the overall structure of locking closure is simple, easy to process；Output gear water
Flat setting also coordinates with tooth-strip part so that the integral thickness of automatic open-close lock construction is little, the pot cover taken
Space is little.
As improvement, the thickness of described tooth-strip part is equal with the thickness of output gear.This setting, makes
Engage more accurate between tooth-strip part with output gear, mechanical efficiency is high.
As improvement, described Power Component includes that motor and decelerator, described decelerator have input
End and outfan, described input is motor driven, and outfan drives output gear.This setting,
Make the simple in construction of Power Component, during assembling, first motor and decelerator be assembled into Power Component,
Again Power Component is assemblied on pot cover, easy to operate, and ensure that the steady of automatic open-close lock construction
Qualitative.
As improvement, described Power Component includes that shell, decelerator are positioned at shell, and motor is fixed
On shell.This setting so that the assembling simple in construction of decelerator and motor, firm.
As improvement, in described automatic open-close lock construction includes that liner, locking closure are installed in rotation on
The lower section of lining, Power Component is arranged on interior lining, and described interior lining is offered for output gear and tooth-strip part
The breach of stepping down of engagement.This setting so that automatic open-close lock construction applies the Voltage force at band liner
Compact conformation time on pot, easy to assembly.
As improvement, described Power Component is placed in steps down in breach, and shell is connected by screw with liner
.This setting so that the dismounting of Power Component is simple, convenient, after Power Component is assembled to interior lining
, the integral thickness of pot cover is little, and structure is the compactest.
This utility model also provides for a kind of pressure cooker, including pot and pot cover, wherein, described pot cover
Including above-mentioned automatic open-close lock construction.
As the improvement of pressure cooker, described pot includes a pot tooth, and locking closure is provided with to coordinate with pot tooth and makes
Lid tooth；When locking closure is in conjunction lock station, lid tooth is engaged with pot tooth, when locking closure is in unblock station
, lid tooth and pot transposition of teeth.This setting so that pot cover and the simple in construction of pot, unblanks, closes lock
Convenient, laborsaving.
The beneficial effects of the utility model are mainly reflected in: 1) automatic open-close lock construction eliminates centre
The setting of drive disk assembly (shift fork part), has simplified structure, low cost, and the quantity of parts is subtracted
Few, it is simple to assembling；2) space that automatic open-close lock construction is shared on pot cover is little, compact conformation,
Avoid and affect, because taking up room excessive, the problem that pot cover muscle position is arranged, it is ensured that the machinery of pot cover is strong
Degree；3) transmission of automatic open-close lock construction is improved to directly drive by original Multi-stage transmission, improves
Mechanical efficiency so that the rotation of locking closure is the sensitiveest, direct, reliable, it is to avoid Multi-stage transmission is made
The energy dissipation become, low consumption environment protection；4) pressure cooker is owing to having above-mentioned automatic open-close lock construction,
Therefore there is above-mentioned whole beneficial effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment one.
Fig. 2 is the enlarged drawing (removing shell) of the Power Component of this utility model embodiment one.
Fig. 3 is the top view of the locking closure of this utility model embodiment one.
Fig. 4 is the explosive view of the pot cover of this utility model embodiment two.
Shown in figure: 1, liner, 11, breach of stepping down, 2, locking closure, 21, tooth-strip part, 3, dynamic
Power assembly, 31, motor, 32, decelerator, 33, output gear, 34, shell, 4, screw, 5
, pot cover, 6, cover.
Detailed description of the invention
Below in conjunction with the accompanying drawing of this utility model embodiment, the technical scheme to this utility model embodiment
It is explained and illustrated, but following embodiment is only preferred embodiment of the present utility model, and not all
.Based on the embodiment in embodiment, those skilled in the art are not before making creative work
Put and obtained other embodiments, broadly fall into protection domain of the present utility model.
Embodiment one
The automatic open-close lock construction of a kind of pressure cooker as shown in Figure 1, including liner 1, locking closure 2 and dynamic
Power assembly 3, locking closure 2 is installed in rotation on the lower section of liner 1, and Power Component 3 is arranged on liner 1
。
In conjunction with Fig. 1, Fig. 2, described Power Component 3 includes motor 31, decelerator 32 and output gear
Wheel 33, described decelerator 32 has input and outfan, and described input is driven by motor 31,
Outfan drives output gear 33.Described Power Component 3 includes that shell 34, decelerator 32 are positioned at
In shell 34, motor 31 is fixed on shell 34.The simple in construction of Power Component 3, during assembling
, first motor 31 and decelerator 32 are assembled into Power Component 3, then Power Component 3 are assemblied in interior
On lining 1, easy to operate, and ensure that the stability of automatic open-close lock construction.
As it is shown on figure 3, described locking closure 2 be provided with output gear 33 with the use of tooth-strip part
21, output gear 33 drives tooth-strip part 21 so that locking closure 2 is closing lock station and unblanking to cut between station
Change.
The output gear 33 of Power Component 3 directly exports required rotating speed and moment of torsion, drives on locking closure 2
Tooth-strip part 21, drive locking closure 2 rotate, the rotating of Power Component 3 drives locking closure 2 folding respectively
Lock, eliminates the setting of intermediate transmission parts (shift fork part), has simplified structure, low cost, zero
The quantity of part is reduced, it is simple to assembling.Meanwhile, the space taken on liner 1 is also reduced
, it is to avoid affect, because taking up room excessive, the problem that liner 1 muscle position is arranged, it is ensured that liner 1
Mechanical strength.
The transmission of automatic open-close lock construction is improved to directly drive by original Multi-stage transmission, improves machine
Tool efficiency so that the rotation of locking closure 2 is the sensitiveest, direct, reliable, it is to avoid Multi-stage transmission causes
Energy dissipation, low consumption environment protection.It addition, arrange the structural manufacturing process letter of tooth-strip part 21 on locking closure 2
Single, easy to process.
Described tooth-strip part 21 is curved, and its angle constituted is α, and described locking closure 2 is closing lock work
Position and the deflection angle unblanked between station are β, wherein, α >=β.If α is ＜ β, tooth-strip part 21
Length too short, even if output gear 33 engages with two ends of tooth-strip part 21, locking closure 2 also without
Method arrives closes lock station and station of unblanking.In the present embodiment, α=β, i.e. when output gear 33
When engaging with two ends of tooth-strip part 21, locking closure 2 locks station and station of unblanking just at closing,
The opening-closing lock station of locking closure 2 is accurate, it is simple to user operates.
Described output gear 33 is horizontally disposed with；Above-mentioned tooth-strip part is formed on the inwall of described locking closure 2
21, the tooth on tooth-strip part 21 is arranged towards locking closure 2 center position.The shape of tooth-strip part 21 and locking closure 2
Inner surface contour adapt, the overall structure of locking closure 2 is simple, easy to process.Output gear 33 water
Flat setting also coordinates with tooth-strip part 21 so that the integral thickness of automatic open-close lock construction is little, takies
Liner 1 space is little.
The thickness of described tooth-strip part 21 is equal with the thickness of output gear 33.Tooth-strip part 21 and output
Engagement between gear 33 is more accurate, and mechanical efficiency is high.
Offer on described liner 1 for output gear 33 and the breach 11 of stepping down of tooth-strip part 21 engagement.Institute
Stating Power Component 3 to be placed in and step down in breach 11, shell 34 is connected by screw 4 with liner 1, makes
The dismounting obtaining Power Component 3 is simple, convenient, after Power Component 3 is assembled on liner 1, overall thick
Spending little, structure is the compactest.
Embodiment two
Pressure cooker, including pot and pot cover as shown in Figure 45, pot cover 5 is used for opening and closing pot
Body.Described pot cover 5 includes cover 6, inner cap 7 and the lock knot of the automatic open-close as described in embodiment one
Structure.
Described pot include a pot tooth, locking closure 2 be provided with pot tooth with the use of lid tooth；Locking closure 2
When being in conjunction lock station, lid tooth is engaged with pot tooth, and when locking closure is in unblock station, lid tooth is wrong with pot tooth
Position.In the present embodiment, being equipped with a pot gallbladder in described pot, the upper oral part of pot gallbladder is formed above-mentioned
Pot tooth.
The above, detailed description of the invention the most of the present utility model, but protection model of the present utility model
Enclose and be not limited thereto, be familiar with this those skilled in the art should be understood that this utility model include but not
It is limited to accompanying drawing and content described in detailed description of the invention above.Any without departing from merit of the present utility model
Can be intended to be included in the scope of claims with the amendment of structural principle.
Claims (10)
1. an automatic open-close lock construction for pressure cooker, including locking closure and Power Component, it is characterised in that: described
Power Component include output gear, described locking closure be provided with output gear with the use of tooth-strip part,
Output gear drives tooth-strip part so that locking closure is closing lock station and unblanking to switch between station.
The automatic open-close lock construction of a kind of pressure cooker the most according to claim 1, it is characterised in that: described
Tooth-strip part is curved, and its angle constituted is α, and described locking closure is closing lock station and unblanking between station
Deflection angle is β, wherein, α >=β.
The automatic open-close lock construction of a kind of pressure cooker the most according to claim 1 and 2, it is characterised in that: institute
The output gear stated is horizontally disposed with；Above-mentioned tooth-strip part, the tooth on tooth-strip part is formed on the inwall of described locking closure
Arrange towards locking closure center position.
The automatic open-close lock construction of a kind of pressure cooker the most according to claim 1, it is characterised in that: described tooth
The thickness in bar portion is equal with the thickness of output gear.
The automatic open-close lock construction of a kind of pressure cooker the most according to claim 1, it is characterised in that: described
Power Component includes that motor and decelerator, described decelerator have input and outfan, described input
Being motor driven, outfan drives output gear.
The automatic open-close lock construction of a kind of pressure cooker the most according to claim 5, it is characterised in that: described
Power Component includes that shell, decelerator are positioned at shell, and motor is fixed on shell.
The automatic open-close lock construction of a kind of pressure cooker the most according to claim 6, it is characterised in that: described
Automatic open-close lock construction includes that liner, locking closure are installed in rotation on the lower section of liner, and Power Component is arranged
In interior lining, described interior lining is offered for output gear and the breach of stepping down of tooth-strip part engagement.
The automatic open-close lock construction of a kind of pressure cooker the most according to claim 7, it is characterised in that: described dynamic
Power assembly is placed in steps down in breach, and shell is connected by screw with liner.
9. pressure cooker, including pot and pot cover, it is characterised in that: described pot cover includes such as claim 1 to 8
According to any one of automatic open-close lock construction.
Pressure cooker the most according to claim 9, it is characterised in that: described pot includes a pot tooth, on locking closure
Be provided with pot tooth with the use of lid tooth；When locking closure is in conjunction lock station, lid tooth is engaged with pot tooth, locking closure
When being in unblock station, lid tooth and pot transposition of teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155045.0U CN205568666U (en) | 2016-03-01 | 2016-03-01 | Automation of pressure cooker is opened and shut keying and is constructed and pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155045.0U CN205568666U (en) | 2016-03-01 | 2016-03-01 | Automation of pressure cooker is opened and shut keying and is constructed and pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205568666U true CN205568666U (en) | 2016-09-14 |
Family
ID=56871223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620155045.0U Active CN205568666U (en) | 2016-03-01 | 2016-03-01 | Automation of pressure cooker is opened and shut keying and is constructed and pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205568666U (en) |
-
2016
- 2016-03-01 CN CN201620155045.0U patent/CN205568666U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |