CN208192818U - A kind of cooking apparatus of safe opening - Google Patents
A kind of cooking apparatus of safe opening Download PDFInfo
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- CN208192818U CN208192818U CN201820047685.9U CN201820047685U CN208192818U CN 208192818 U CN208192818 U CN 208192818U CN 201820047685 U CN201820047685 U CN 201820047685U CN 208192818 U CN208192818 U CN 208192818U
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- connecting rod
- cooking apparatus
- float
- pot cover
- safe opening
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Abstract
The utility model discloses a kind of cooking apparatus of safe opening, including pot and pot cover, the pot cover is equipped with radially movable connecting rod, the connecting rod is equipped with clamp, and pot body upper end oral area is equipped with flange, and the clamp is moved radially to be cooperated with the flange, the float assembly to float up and down is additionally provided on the pot cover, the connecting rod is equipped with the limiting section of corresponding float assembly, and when pressure is higher than preset pressure in the pot body, float assembly floats to limit moving radially for the connecting rod；The clamp of radially slide switching is only opened in cooking apparatus realization.
Description
Technical field
The utility model relates to field of home appliance technology, espespecially a kind of cooking apparatus of safe opening.
Background technique
Existing cooking apparatus, such as pressure cooker prevent user from beating when pressure is larger in stewing to guarantee safety in utilization
Boil lid, and release mechanism is often arranged at pot cover, makes pot body steam pressure in 4Kpa or more, and pot cover can not be opened from outside,
The only opening structure element of cooking apparatus as shown in Figure 1, the cooking apparatus generally comprises retainer 4, pot cover 2 and float assembly 3, floats
Sub-component 3 includes float pedestal 301, float cushion rubber 302, mandril 303 and reset spring 304, and wherein float assembly 3 is fixed on pot
On lid 2, float cushion rubber 302 is directly contacted by pot cover 2 and 1 air of pot body, when air pressure is greater than 4Kpa in pot body 1, float cushion rubber
302 compressions are upwardly-deformed, mandril 303 ejected upwards, the mandril 303 that retainer 4 is raised when rotation is uncapped stops, cannot be complete
At movement of uncapping；However, this kind stop evolution formula can not the retainer to inside and outside slidingtype only opened.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of cooking apparatus of safe opening, the cooking pot
Tool is realized and is only opened the clamp of radially slide switching.
In order to reach the utility model aim, the utility model adopts the following technical solution: a kind of culinary art of safe opening
Utensil, including pot and pot cover, the pot cover are equipped with radially movable connecting rod, and the connecting rod is equipped with clamp, the pot
Body upper end oral area is equipped with flange, the clamp is moved radially to be cooperated with the flange, is additionally provided on the pot cover and floats up and down
Float assembly, the connecting rod is equipped with the limiting section of corresponding float assembly, when pressure is higher than preset pressure in the pot body, float
Component floats to limit moving radially for the connecting rod.
Optionally, the outer end of the connecting rod is connected with connecting plate, and the clamp is located on the connecting plate.
Optionally, two clamps in left and right are symmetrically arranged on the connecting rod.
Optionally, the limiting section is the groove on connecting rod or perforation.
Optionally, the pot cover includes inner cover and liner, and the interior lining is equipped with avoid holes, and the connecting rod is located in described
Lining surface, the clamp pass through the avoid holes and extend to below liner to cooperate with the flange.
Optionally, the pot cover further includes motor, and the motor is connect with the connecting rod, and the motor drives connecting rod radial
It is mobile.
Optionally, the motor is equipped with transmission gear, and the connecting rod is equipped with rack gear, the transmission gear and the tooth
Item engagement.
Optionally, the float assembly includes mandril, float pedestal and float cushion rubber, the float cushion rubber and float bottom
Seat is fixed on the pot cover, and the mandril is movably connected in the float pedestal, in the float cushion rubber and the pot body
Connection, and connect with the mandril.
Optionally, the cooking apparatus further includes detection device, and the detection device is for detecting the float assembly
Floating information, and control according to the floating information on-off of the motor.
Optionally, the cooking apparatus further includes detection device, and the detection device is used to detect the electric current of the motor
Information, and control according to the current information on-off of the motor.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is floated by float assembly and is cooperated with limiting section, with moving radially for limiting rod, to hinder
Only clamp and flange unlock, and realize and are only opened the clamp of radially slide switching, prevent user in pot body internal pressure
Pot cover is opened when power is larger.
2, two clamps in left and right are symmetrically arranged in the utility model on connecting rod, so that the clamp of left and right two and flange cooperation are locked
When determining pot cover, guarantee pot cover stress balance, makes pot cover is sealed more to consolidate.
3, in the utility model limiting section be connecting rod on groove or perforation, when in pot body pressure be higher than preset pressure when,
Float assembly floating penetrates in limiting section, so that limiting rod moves radially, structure is simple.
4, connecting rod is located at liner upper surface in the utility model, and is slided on interior lining surface, and the peace of connecting rod is facilitated
Assembly and disassembly.
5, the utility model drives connecting rod to move radially by motor, so that the flange in clamp and pot body is sealed or solves
Lock, avoids user's hand-guided, improves the user experience effect of product.
6, detection device is used to detect the floating information of float assembly in the utility model, and controls electricity according to floating information
The on-off of machine makes the only opening mechanism of the cooking apparatus realize automation, and more safe and reliable.
7, detection device is used to detect the current information of motor in the utility model, and controls motor according to current information
On-off makes the only opening mechanism of the cooking apparatus realize automation, and more safe and reliable.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is achieved and obtained in the specification, claims and drawings.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solutions of the utility model, and constitutes part of specification,
It is used to explain the technical solution of the utility model together with embodiments herein, not constitute to technical solutions of the utility model
Limitation.
Fig. 1 is the explosive view of prior art cooking apparatus；
Fig. 2 is the explosive view of the utility model cooking apparatus；
Fig. 3 is the top view of pot cover in the utility model cooking apparatus；
Fig. 4 is the bottom view of pot cover in the utility model cooking apparatus；
Fig. 5 is the cross-sectional view of pot cover in the utility model cooking apparatus.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with attached drawing to this
The embodiment of utility model is described in detail.It should be noted that in the absence of conflict, embodiment in the application and
Feature in embodiment can mutual any combination.
A kind of cooking apparatus of safe opening, including pot and pot cover, the pot cover are equipped with radially movable connecting rod,
The connecting rod is equipped with clamp, and pot body upper end oral area is equipped with flange, and the clamp is moved radially to be cooperated with the flange, institute
The float assembly for being additionally provided with and floating up and down on pot cover is stated, the connecting rod is equipped with the limiting section of corresponding float assembly, the pot body
When interior pressure is higher than preset pressure, float assembly floats to limit moving radially for the connecting rod.
Embodiment 1
As shown in Figure 2, Figure 3 and Figure 4, a kind of cooking apparatus of safe opening, including pot body 1 and pot cover 2, pot cover 2 are arranged
In pot body 1, pot cover 2 and the pot body 1 of the cooking apparatus can be split type, or Contiuum type, the upper end oral area of pot body 1
Equipped with flange 101.Pot cover 2 includes inner cover 201 and liner 202, and liner 202 is equipped with avoid holes, and the upper surface of liner 202 is equipped with
Sliding slot, sliding slot is interior to be equipped with radially movable connecting rod 5, and connecting rod 5 is equipped with clamp 501, and clamp 501 passes through keeping away on liner 202
Hole is allowed to extend to cooperate with flange 101 below liner 202, when connecting rod 5 is radially inside moved to pot cover 2, clamp 501 and pot
The flange 101 of body 1 fastens, and realization clamp 501 is sealed with pot body 1；When connecting rod 5 is mobile to 2 outer radial of pot cover, clamp
501 are detached from the flange 101 of pot body 1, realize the unlock of clamp 501 and pot body 1.In order to guarantee safety that the utility model uses
Property, pot cover 2 is opened when preventing user's pressure in pot body 1 larger, pot cover 2 is equipped with the float assembly 3 to float up and down, float group
Part 3 includes float pedestal 301, float cushion rubber 302, mandril 303 and reset spring 304, float pedestal 301 and float cushion rubber 302
It is fixed on pot cover 2, mandril 303 is movably connected in float pedestal 301, and float cushion rubber 302 passes through empty in pot cover 2 and pot body 1
Gas directly contacts, in pot body 1 air pressure be greater than preset pressure when, float cushion rubber 302 be pressurized it is upwardly-deformed, by mandril 303 upwards push up
Out, in the present embodiment, preset pressure is 4 kPas, can also be using other safe pressure values as preset pressure, the present embodiment
Details are not described herein.Connecting rod 5 is equipped with the limiting section 503 of mandril 303 in corresponding float assembly 3, and limiting section 503 is on connecting rod 5
Groove or perforation, when in pot body 1 air pressure be greater than preset pressure when, float cushion rubber 302 be pressurized it is upwardly-deformed, by mandril 303 to
The mandril 303 of upper ejection, ejection passes through limiting section 503, thus connecting rod 5 is fixed, so that clamp 501 can not be carried out with pot body 1
Unlock, realizes and is only opened the clamp 501 of radially slide switching, when preventing user pressure is larger in pot body 1
Open pot cover 2.The outer diameter D of the mandril 303 of the present embodiment is 5-20 millimeters, and the aperture of limiting section 503 is slightly larger than D, so that mandril
303 can pass through limiting section 503 when floating, so that limiting rod 5 moves radially.
As shown in Figures 2 and 3, the outer end of connecting rod 5 is connected with connecting plate 502, and clamp 501 is located on connecting plate 502, connecting rod
It is symmetrically arranged with two connecting plates 502 in left and right on 5, is respectively equipped with clamp 501 on two connecting plates 502 in left and right；So that left and right two
When clamp 501 and the cooperation locking pot cover 2 of flange 101, guarantees 2 stress balance of pot cover, make pot cover 2 is sealed more to consolidate.
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, in order to facilitate moving radially for user's operation connecting rod 5, pot cover 2 is equipped with electricity
Machine 6 is connected with transmission gear 7 on motor 6, and motor 6 is fixedly connected with the center of transmission gear 7, and transmission gear 7 can be in motor
It is rotated under 6 drive, the inner end of connecting rod 5 is equipped with rack gear 504, and transmission gear 7 is engaged with rack gear 504, when motor 6 drives driving cog
When 7 rotation of wheel, transmission gear 7 drives the moving radially along pot cover 2 of connecting rod 5 simultaneously so that clamp 501 and flange 101 it is sealed or
Unlock.In the present embodiment, drive mechanism can also be used as using other connectors substitution transmission gear 7, the present embodiment is herein
It repeats no more.The utility model controls clamp 501 by motor 6 and is moved radially, so that clamp 501 and flange 101 are sealed
Or unlock, user's hand-guided is avoided, the user experience effect of product is improved.
Embodiment 2
Embodiment 2 the difference from embodiment 1 is that, the cooking apparatus of the utility model further includes detection device, detection dress
It installs on pot cover, detection device is electrically connected with motor, and detection device is used to detect the current information of motor, and according to electric current
The on-off of information control motor.Specifically, when air pressure is greater than preset pressure in pot body, the compression of float cushion rubber is upwardly-deformed, will
Mandril ejects upwards, and the mandril of ejection passes through the limiting section of connecting rod, to clamp be fixed, so that clamp can not be carried out with pot body
Unlock, at this point, motor driven connecting rod is moved out and is unlocked, since clamp is stopped immovable, motor hair by float assembly
Raw stall, current of electric increase, and after the electric current that detection device automaticly inspects motor increases, control motor stops working.Work as pot
When internal air pressure is less than preset pressure, the deformation of float cushion rubber is smaller, is insufficient to allow mandril that enough floatings occur, blocks connecting rod
Motion path, clamp freely inwardly outer can move, and realize the folding of pot cover.
Embodiment 3
Embodiment 3 the difference from example 2 is that, the detection device of the utility model is used to detect the top in float assembly
The floating information of bar, and the on-off of motor is controlled according to floating information, the detection device in the present embodiment can be examined for infrared ray
Survey device, ultraviolet detecting apparatus, ultrasonic detection device or other detection devices.When detection device detection mandril pushes up upwards
Out, the intracorporal pressure of pot is greater than preset pressure at this time, and detection device controls motor power-off, work left the motor off, so that clamp
It can not be unlocked with pot body, realize only opening for pot cover.
Although embodiment disclosed by the utility model is as above, the content only the utility model for ease of understanding
And the embodiment used, it is not intended to limit the utility model.Technical staff in any the utility model fields,
Under the premise of not departing from spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any
Modification and variation, but the scope of patent protection of the utility model, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. a kind of cooking apparatus of safe opening, including pot and pot cover, the pot cover is equipped with radially movable connecting rod, institute
Connecting rod is stated equipped with clamp, pot body upper end oral area is equipped with flange, and the clamp is moved radially to be cooperated with the flange, special
Sign is, the float assembly to float up and down is additionally provided on the pot cover, and the connecting rod is equipped with the limiting section of corresponding float assembly,
When pressure is higher than preset pressure in the pot body, float assembly floats to limit moving radially for the connecting rod.
2. the cooking apparatus of safe opening according to claim 1, which is characterized in that the outer end of the connecting rod is connected with
Fishplate bar, the clamp are located on the connecting plate.
3. the cooking apparatus of safe opening according to claim 2, which is characterized in that be symmetrically arranged with left and right on the connecting rod
Two clamps.
4. the cooking apparatus of safe opening according to claim 1, which is characterized in that the limiting section is recessed on connecting rod
Slot or perforation.
5. the cooking apparatus of safe opening described in one of -4 according to claim 1, which is characterized in that the pot cover includes inner cover
And liner, the interior lining are equipped with avoid holes, the connecting rod is located at the liner upper surface, and the clamp passes through the avoid holes
It extends to below liner to cooperate with the flange.
6. the cooking apparatus of safe opening according to claim 5, which is characterized in that the pot cover further includes motor, institute
It states motor to connect with the connecting rod, the motor drives connecting rod to move radially.
7. the cooking apparatus of safe opening according to claim 6, which is characterized in that the motor is equipped with driving cog
Wheel, the connecting rod are equipped with rack gear, and the transmission gear is engaged with the rack gear.
8. the cooking apparatus of safe opening described in one of -4 according to claim 1, which is characterized in that the float assembly includes
Mandril, float pedestal and float cushion rubber, the float cushion rubber and float pedestal are fixed on the pot cover, the mandril activity
It is connected in the float pedestal, is connected in the float cushion rubber and the pot body, and connect with the mandril.
9. the cooking apparatus of safe opening according to claim 6, which is characterized in that the cooking apparatus further includes detection
Device, the detection device is used to detect the floating information of the float assembly, and controls the electricity according to the floating information
The on-off of machine.
10. the cooking apparatus of safe opening according to claim 6, which is characterized in that the cooking apparatus further includes inspection
Device is surveyed, the detection device is used to detect the current information of the motor, and controls the motor according to the current information
On-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820047685.9U CN208192818U (en) | 2018-01-11 | 2018-01-11 | A kind of cooking apparatus of safe opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820047685.9U CN208192818U (en) | 2018-01-11 | 2018-01-11 | A kind of cooking apparatus of safe opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208192818U true CN208192818U (en) | 2018-12-07 |
Family
ID=64491035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820047685.9U Active CN208192818U (en) | 2018-01-11 | 2018-01-11 | A kind of cooking apparatus of safe opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208192818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111870116A (en) * | 2020-07-03 | 2020-11-03 | 绍兴市吉柏尼机电有限公司 | Pot cover and pressure cooking utensil provided with pot cover |
| CN112438585A (en) * | 2019-08-30 | 2021-03-05 | 佛山市顺德区美的电热电器制造有限公司 | Pressure cooking appliance |
-
2018
- 2018-01-11 CN CN201820047685.9U patent/CN208192818U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112438585A (en) * | 2019-08-30 | 2021-03-05 | 佛山市顺德区美的电热电器制造有限公司 | Pressure cooking appliance |
| CN112438585B (en) * | 2019-08-30 | 2022-10-28 | 佛山市顺德区美的电热电器制造有限公司 | Pressure cooking appliance |
| CN111870116A (en) * | 2020-07-03 | 2020-11-03 | 绍兴市吉柏尼机电有限公司 | Pot cover and pressure cooking utensil provided with pot cover |
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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: 20230607 Address after: Building 2, No. 52, 22nd Street, Baiyang Street, Qiantang New District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Jiuchuang Home Appliances Co.,Ltd. Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. |