CN208973507U - A kind of cooking equipment - Google Patents
A kind of cooking equipment Download PDFInfo
- Publication number
- CN208973507U CN208973507U CN201821031461.5U CN201821031461U CN208973507U CN 208973507 U CN208973507 U CN 208973507U CN 201821031461 U CN201821031461 U CN 201821031461U CN 208973507 U CN208973507 U CN 208973507U
- Authority
- CN
- China
- Prior art keywords
- motor
- air
- wind scooper
- thermal insulation
- insulation board
- Prior art date
- 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.)
- Active
Links
Abstract
The utility model relates to a kind of cooking equipments, including lid and pot body, the lid is equipped with motor, radiator fan and thermal insulation board, the motor is located above thermal insulation board, and the output shaft of motor passes through the thermal insulation board, and the radiator fan is mounted on the motor output shaft above thermal insulation board, wind scooper is equipped with below the motor, the wind scooper covers at the outside of radiator fan, and the top of the wind scooper is equipped with air inlet, and the side of wind scooper is equipped with air outlet.Bigger radiating airflow is capable of forming using the technical program, the path of radiating airflow is short, resistance is small, so that the heat generated when motor is worked can in time, quickly shed, improves working efficiency and the service life of motor.
Description
Technical field
The utility model designs field of kitchen electric appliance, especially a kind of cooking equipment.
Background technique
Air fryer is the cooking equipment of non-refuelling or few oil in a kind of process, thus start more and more by
To liking for consumer.
However, air fryer in the prior art, heat dissipation wind channel structure is complicated, and heat dissipation cavity is big and irregular, dissipates
Path length, the resistance of thermal current are big, and the heat that motor generates when working can not in time, quickly shed, so that the work of motor
Efficiency reduces, and service life reduction possibly even causes motor to damage.
Utility model content
The utility model is intended at least partly solve above-mentioned technical problem, and it is an object of the present invention to provide a kind of good heat dissipation effect is cooked
It prepares food equipment.
The technical solution adopted in the utility model is as follows:
A kind of cooking equipment, including lid and pot body, the lid is equipped with motor, radiator fan and thermal insulation board, described
Motor is located above thermal insulation board, and the output shaft of motor passes through the thermal insulation board, and the radiator fan is mounted on above thermal insulation board
On motor output shaft, wind scooper is equipped with below the motor, the wind scooper covers at the outside of radiator fan, the wind scooper
Top be equipped with air inlet, the side of wind scooper is equipped with air outlet.
When motor works, radiator fan rotates in wind scooper and forms inspiratory airflow, so that the cold air of lid portion outside is logical
It crosses after the outer air inlet covered behind the surface for flowing through motor and carries out heat exchange and become hot-air, hot-air is from the suction at the top of wind scooper
Air port is discharged after entering wind scooper from the air outlet of wind scooper side.Compared to heat dissipation wind channel structure in the prior art, pass through
Wind scooper is set outside radiator fan, heat dissipation cavity is smaller and regular, and when heat dissipation is capable of forming bigger radiating airflow,
The path of radiating airflow is short, resistance is small, so that the heat generated when motor is worked can in time, quickly shed, improves electricity
The working efficiency of machine and service life.
Further, the air inlet is not more than 10 millimeters at a distance from motor bottom surface.
The distance between the air inlet and motor bottom surface are too big, then are easy to cause heat dissipation path too long, lead to motor work
As when the heat that generates can not timely will be discharged by wind scooper, the air inlet be limited to not at a distance from motor bottom surface
Greater than 10 millimeters, it can guarantee that cold air becomes hot-air after the heat exchange on motor surface and can quickly arrange by wind scooper
Out, so that motor be kept to maintain lower temperature.
Further, the motor bottom profile be projected in air inlet track on the whole within the scope of air inlet, and
Spacing is 5~15 millimeters.
By the way that air inlet is sized to be greater than motor bed-plate dimension, that is to say, that the motor bottom profile is thrown
Shadow air inlet track on the whole within the scope of air inlet, and spacing is 5~15 millimeters, enables air inlet more
Covering motor surface, so that lid is discharged by wind scooper in the heat as much as possible by motor surface.
Further, the wind scooper is fastened on the wind-guiding for being formed on thermal insulation board and being adapted with the radiator fan shape
The difference in diameter of chamber, the wind guide chamber diameter and radiator fan is 5~30 millimeters.
The diameter of the wind guide chamber diameter and radiator fan is too small or mostly may cause radiator fan very much and can not be formed
The air draught air-flow of heat dissipation, and by the way that the difference in diameter of wind guide chamber diameter and radiator fan is limited to 5~30 millimeters, so that heat dissipation
Fan is capable of forming biggish air draught power in wind guide chamber, guarantees that the heat on motor surface can be inhaled into wind scooper heel row completely
Out.
Further, the wind scooper is equipped with the bell mouth shape air-out chamber that bore becomes larger.
Hot-air flow passes through after wind guide chamber, and fast speed, pressure is big, and is easy to produce noise, by by wind scooper
On air-out chamber be set as the bell mouth shape that bore becomes larger, its flow velocity can be slowed down, faster reduce hot-air flow pressure
Power, moreover it is possible to reduce the noise of its radiating airflow generation.
Further, the air-out chamber tilts upward setting, and the angular range of the air-out chamber is 10~45 degree.
Since the density of hot-air flow is smaller, the air-out chamber is tilted upward into setting, enable hot-air flow more
Fast is discharged lid by air-out chamber；Due to being 10~45 degree by the angular range of air-out chamber, can guarantee hot-air flow
Pressure and flow velocity be maintained at proper state, further reduce noise.
Further, the side wall of the air-out chamber is equipped with protrusion.
By the way that protrusion is arranged on the side wall of the air-out chamber, enable hot-air flow to receive the blocking of protrusion and into one
The flow velocity for slowing down hot-air flow and reduction noise of step.
Further, the lower section of the thermal insulation board is equipped with reflector, and the reflector is formed with downward opening reflection cavity,
Heated fan and heating device are equipped in the reflection cavity, the motor output shaft protrudes into the reflection cavity after thermal insulation board
It is interior and be fixedly connected with heated fan.Specifically, the lower section of heated fan is arranged in the heating device.
By the way that reflector is arranged, and heated fan and heating device are set in the reflection cavity of reflector, so that heating dress
The heat radiation for setting generation can be concentrated on all in reflection cavity, be then again blown into the heat that heating device generates by heated fan
Cooking cavity, the heat radiation that can effectively reduce heating device generation is excessive lost, promotes the efficiency and effect of culinary art.
Further, the lower edge of the wind scooper is lower than the heating device.
By the way that the lower edge of wind scooper is set below heating device, the heat radiation that heating device is generated is use up
The air-flow that fan is heated after the reflection of reflection cavity more than possible is blown into cooking cavity, promotes the efficiency of culinary art.
Further, the lid is connect with pot body hinge.
By the way that lid to be connect with pot body hinge, so that user when in use can be more convenient, laborsaving.
Detailed description of the invention
Figure of description as technical scheme a part is for being further understood from the utility model, this reality
With novel illustrative embodiments and their description for explaining the utility model, the improper limit to the utility model is not constituted
It is fixed.
Fig. 1 is the complete machine surface structure schematic diagram of the utility model cooking equipment；
Fig. 2 is the schematic diagram of the section structure of the utility model cooking equipment lid；
Fig. 3 is the utility model cooking equipment motor and wind scooper positional structure relation schematic diagram；
Fig. 4 is the wind-lead-cover structure schematic diagram of the utility model cooking equipment；
Fig. 5 is the partial profile structure of the utility model cooking equipment lid.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Whole explanation.
It should be noted that described embodiments are only a part of embodiments of the present application, rather than whole implementation
Example, be below illustrative to the description only actually of at least one exemplary embodiment, and should not be taken as the application and
Its limitation applied.
In conjunction with shown in Fig. 1 to 5, the utility model embodiment provides a kind of cooking equipment, including lid 100 and pot body
200, the interior fry basket 210 being equipped with for holding food of the pot body 200, the lid 100 is equipped with motor 110, radiator fan
120 and thermal insulation board 130, the 130 isolation radiating region of thermal insulation board and culinary art heating region, the lid 100 include outer cover
140, the motor 110 includes main body 111 and output shaft 112, and the outer cover 140 above the motor tail end is equipped with air inlet
141, the motor 110 is located at 130 top of thermal insulation board, and the output shaft 112 of motor passes through the thermal insulation board 130, the radiation air
Fan 120 is mounted on the motor output shaft 112 of 130 top of thermal insulation board, and wind scooper 150 is equipped with below the motor 110, described to lead
Fan housing 150 covers at the outside of radiator fan 120, and the top of the wind scooper 150 is equipped with air inlet 151, the side of wind scooper
Equipped with air outlet (not shown).
When motor works, radiator fan rotates in wind scooper and forms inspiratory airflow, so that the cold air of lid portion outside is logical
It crosses after the outer air inlet covered behind the surface for flowing through motor and carries out heat exchange and become hot-air, hot-air is from the suction at the top of wind scooper
Air port is discharged after entering wind scooper from the air outlet of wind scooper side.Compared to heat dissipation wind channel structure in the prior art, pass through
Wind scooper is set outside radiator fan, heat dissipation cavity is smaller and regular, and when heat dissipation is capable of forming bigger radiating airflow,
The path of radiating airflow is short, resistance is small, so that the heat generated when motor is worked can in time, quickly shed, improves electricity
The working efficiency of machine and service life.
Preferably, the shape of the air inlet 151 is circle.
Specifically, the radiator fan 120 be centrifugation shape fan, flabellum perpendicular to end face, flabellum bending direction be it is upward,
Guarantee that flabellum is upward when being mounted on motor 110, so that from rotation center air draught vertically downward when motor works, in centrifugal force
Lower air is acted on to shed from the air outlet of wind scooper side.
Further, as shown in Figure 1, the lid 100 is connect with 200 hinge of pot body.By by lid and pot body hinge
Connection, so that user when in use can be more convenient, laborsaving.
Further, as shown in figure 3, the air inlet 151 and motor bottom surface distance D1 is not more than 10 millimeters.Specifically
, the air inlet 151 can be 0 millimeter at a distance from motor bottom surface, that is to say, that the air inlet is coplanar with motor bottom surface.
The distance between the air inlet and motor bottom surface are too big, then are easy to cause heat dissipation path too long, lead to motor work
As when the heat that generates can not timely will be discharged by wind scooper, the air inlet be limited to not at a distance from motor bottom surface
Greater than 10 millimeters, it can guarantee that cold air becomes hot-air after the heat exchange on motor surface and can quickly arrange by wind scooper
Out, so that motor be kept to maintain lower temperature.
Further, the motor bottom profile be projected in air inlet track on the whole within the scope of air inlet, and
Spacing is 5~15 millimeters.
By the way that air inlet is sized to be greater than motor bed-plate dimension, that is to say, that the motor bottom profile is thrown
Shadow air inlet track on the whole within the scope of air inlet, and spacing is 5~15 millimeters, enables air inlet more
Covering motor surface, so that lid is discharged by wind scooper in the heat as much as possible by motor surface.
Further, as shown in figure 3, the wind scooper 150 is fastened on formation and the radiator fan on thermal insulation board 130
The diameter D4 difference of the adaptable wind guide chamber 155 of 120 shapes, the 155 diameter D5 of wind guide chamber and radiator fan is 5~30 millis
Rice.
The diameter of the wind guide chamber diameter and radiator fan is too small or mostly may cause radiator fan very much and can not be formed
The air draught air-flow of heat dissipation, and by the way that the difference in diameter of wind guide chamber diameter and radiator fan is limited to 5~30 millimeters, so that heat dissipation
Fan is capable of forming biggish air draught power in wind guide chamber, guarantees that the heat on motor surface can be inhaled into wind scooper heel row completely
Out.
Further, as shown in Figure 4,5, the wind scooper 150 is equipped with the bell mouth shape air-out chamber that bore becomes larger
153。
Hot-air flow passes through after wind guide chamber, and fast speed, pressure is big, and is easy to produce noise, by by wind scooper
On air-out chamber be set as the bell mouth shape that bore becomes larger, its flow velocity can be slowed down, faster reduce hot-air flow pressure
Power, moreover it is possible to reduce the noise of its radiating airflow generation.
Further, as shown in figure 5, the air-out chamber 153 tilts upward setting, the angular range of the air-out chamber 153
It is 10~45 degree.Preferably, the bottom of the air-out chamber is parallel to the horizontal plane.
Since the density of hot-air flow is smaller, the air-out chamber is tilted upward into setting, enable hot-air flow more
Fast is discharged lid by air-out chamber；Due to being 10~45 degree by the angular range of air-out chamber, can guarantee hot-air flow
Pressure and flow velocity be maintained at proper state, further reduce noise.
Further, the side wall of the air-out chamber 153 is equipped with raised (not shown).
By the way that protrusion is arranged on the side wall of the air-out chamber, enable hot-air flow to receive the blocking of protrusion and into one
The flow velocity for slowing down hot-air flow and reduction noise of step.
Further, as shown in Fig. 2, the lower section of the thermal insulation board 130 is equipped with reflector 160, the formation of reflector 160
There is downward opening reflection cavity, is equipped with heated fan 170 and heating device 180, the motor output shaft 112 in the reflection cavity
Pass through thermal insulation board 130 after protrude into the reflection cavity and be fixedly connected with heated fan 170.
By the way that reflector is arranged, and heated fan and heating device are set in the reflection cavity of reflector, so that heating dress
The heat radiation for setting generation can be concentrated on all in reflection cavity, be then again blown into the heat that heating device generates by heated fan
Cooking cavity, the heat radiation that can effectively reduce heating device generation is excessive lost, promotes the efficiency and effect of culinary art.
Further, the lower edge of the wind scooper is lower than the heating device 180.
By the way that the lower edge of wind scooper is set below heating device, the heat radiation that heating device is generated is use up
The air-flow that fan is heated after the reflection of reflection cavity more than possible is blown into cooking cavity, further promotes the efficiency of culinary art.
In the present invention, the terms such as term " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, example
Such as, " connection " may be fixed connection or may be dismantle connection, or integral connection；" connected " can be direct phase
It even, can also be indirectly connected through an intermediary.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
In the description of the utility model, it is to be understood that the orientation or positional relationship of the instructions such as term " on ", "lower" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or unit must have specific direction, be constructed and operated in a specific orientation, it is thus impossible to understand
For limitations of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of cooking equipment, including lid and pot body, the lid is equipped with motor, radiator fan and thermal insulation board, the electricity
Machine is located above thermal insulation board, and the output shaft of motor passes through the thermal insulation board, and the radiator fan is mounted on the electricity above thermal insulation board
On machine output shaft, which is characterized in that wind scooper is equipped with below the motor, the wind scooper covers at the outside of radiator fan,
The top of the wind scooper is equipped with air inlet, and the side of wind scooper is equipped with air outlet.
2. cooking equipment according to claim 1, which is characterized in that the air inlet is not more than at a distance from motor bottom surface
10 millimeters.
3. cooking equipment according to claim 1, which is characterized in that the motor bottom profile is projected in where air inlet
Track on face is within the scope of air inlet, and spacing is 5~15 millimeters.
4. cooking equipment according to claim 1, which is characterized in that the wind scooper is fastened on formation and institute on thermal insulation board
State the adaptable wind guide chamber of radiator fan shape, the difference in diameter of the wind guide chamber diameter and radiator fan is 5~30 millimeters.
5. cooking equipment as claimed in any of claims 1 to 4, which is characterized in that the wind scooper is equipped with mouth
The bell mouth shape air-out chamber that diameter becomes larger.
6. cooking equipment according to claim 5, which is characterized in that the air-out chamber tilts upward setting, the outlet air
The angular range of chamber is 10~45 degree.
7. cooking equipment according to claim 5, which is characterized in that the side wall of the air-out chamber is equipped with protrusion.
8. cooking equipment as claimed in any of claims 1 to 4, which is characterized in that set below the thermal insulation board
There is reflector, the reflector is formed with downward opening reflection cavity, is equipped with heated fan and heating device in the reflection cavity,
The motor output shaft is protruded into the reflection cavity after thermal insulation board and is fixedly connected with heated fan.
9. cooking equipment according to claim 8, which is characterized in that the lower edge of the wind scooper is filled lower than the heating
It sets.
10. cooking equipment according to claim 1, which is characterized in that the lid is connect with pot body hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821031461.5U CN208973507U (en) | 2018-06-29 | 2018-06-29 | A kind of cooking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821031461.5U CN208973507U (en) | 2018-06-29 | 2018-06-29 | A kind of cooking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208973507U true CN208973507U (en) | 2019-06-14 |
Family
ID=66779483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821031461.5U Active CN208973507U (en) | 2018-06-29 | 2018-06-29 | A kind of cooking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208973507U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101317A (en) * | 2019-06-24 | 2019-08-09 | 郭鑫 | A kind of pot cover and the air fryer with the pot cover |
| US11033146B2 (en) | 2019-02-25 | 2021-06-15 | Sharkninja Operating Llc | Cooking device and components thereof |
| CN113384164A (en) * | 2021-06-30 | 2021-09-14 | 广东美的厨房电器制造有限公司 | Hot air assembly and cooking device |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
-
2018
- 2018-06-29 CN CN201821031461.5U patent/CN208973507U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11751722B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11033146B2 (en) | 2019-02-25 | 2021-06-15 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11051654B2 (en) | 2019-02-25 | 2021-07-06 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11832761B2 (en) | 2019-02-25 | 2023-12-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11766152B2 (en) | 2019-02-25 | 2023-09-26 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11147415B2 (en) | 2019-02-25 | 2021-10-19 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11363911B2 (en) | 2019-02-25 | 2022-06-21 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
| CN110101317A (en) * | 2019-06-24 | 2019-08-09 | 郭鑫 | A kind of pot cover and the air fryer with the pot cover |
| US11678765B2 (en) | 2020-03-30 | 2023-06-20 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11647861B2 (en) | 2020-03-30 | 2023-05-16 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| CN113384164A (en) * | 2021-06-30 | 2021-09-14 | 广东美的厨房电器制造有限公司 | Hot air assembly and cooking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208973507U (en) | A kind of cooking equipment | |
| CN209090950U (en) | A kind of cooking apparatus of high-efficiency heating | |
| CN107233007A (en) | A kind of air fryer of simple assembling structure | |
| CN218355821U (en) | Air fryer with high thermal efficiency | |
| CN208755753U (en) | A kind of air fryer heated using heater strip | |
| CN113143043A (en) | Heat radiation system of air fryer | |
| CN206183067U (en) | Oven | |
| CN112205889A (en) | Air frying pan | |
| CN209285138U (en) | A kind of air channel structure of air fryer | |
| CN108309093A (en) | Food cooking machine | |
| CN207461648U (en) | Hair-dryer | |
| CN105972695B (en) | A kind of hanging type air conditioner | |
| CN209310070U (en) | Electromagnetic oven | |
| CN208606226U (en) | The efficient Low emissivity electromagnetic cooking appliance of good heat dissipation | |
| CN206775903U (en) | Circuit board radiating device and cooking apparatus | |
| CN208301551U (en) | Air-channel heat-dissipation structure, host and food cooking machine | |
| CN209310068U (en) | Electromagnetic oven | |
| CN206724453U (en) | Double air channel magnetic energy water heaters | |
| CN209371329U (en) | Electromagnetic oven | |
| CN206724452U (en) | Noise reduction magnetic energy water heater | |
| CN214341874U (en) | Air fryer with compact structure | |
| CN209310074U (en) | Electromagnetic oven | |
| CN217696199U (en) | High-efficient air fryer | |
| CN209310071U (en) | Electromagnetic oven | |
| CN214712132U (en) | Heat radiation system of air fryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230614 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. |
|
| TR01 | Transfer of patent right |