CN207492549U - Cooking apparatus - Google Patents
Cooking apparatus Download PDFInfo
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- CN207492549U CN207492549U CN201720622258.4U CN201720622258U CN207492549U CN 207492549 U CN207492549 U CN 207492549U CN 201720622258 U CN201720622258 U CN 201720622258U CN 207492549 U CN207492549 U CN 207492549U
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- magnetic
- cooking apparatus
- driving device
- protective device
- reed switch
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Abstract
The utility model provides a kind of cooking apparatus, including cooker body, cover, agitating device, driving device and the first protective device and the second protective device.Driving device is used to that agitating device to be driven to move；First protective device and the second protective device are electrically connected in series to driving device, wherein, the first protective device and the second protective device are configured to when cover is opened, and the state of the first protective device and the second protective device changes so that driving device can not start.Cooking apparatus according to the present utility model, protective device with two sets of series connection, when cover is opened, as long as wherein a set of protective device for this response and acts, driving device can be made to be stopped remains stationary state, prevent user from touching the parts of movement when uncapping and damaging.Since the possibility that two sets of protective devices all fail is less than the possibility of a set of protective device failure, two sets of protective devices form the setting of redundancy as a result, further improve the safety of cooking apparatus.
Description
Technical field
The utility model generally relates to cooking apparatus field.
Background technology
Existing cooking apparatus, some, can be in cooking process with agitating function (such as electric cooker, cooking machine etc.)
Food materials are stirred, makes to mix more uniformly, and thermally equivalent between different food materials, so as to optimize culinary art effect, carry
Rise the mouthfeel of food.For the cooking apparatus with agitating function, in the opening procedure of its cover or after opening, user has very
Maximum probability can touch the moving component for stirring, if moving component is in working condition at this time, may make
User comes to harm, and there are certain risks.
Accordingly, it is desirable to provide a kind of cooking apparatus to solve the above problems at least partly.
Utility model content
A series of concept of reduced forms is introduced in utility model content part, this will be in specific embodiment part
Middle further description.The utility model content part of the utility model is not meant to attempt to limit claimed
Technical solution key feature and essential features, do not mean that more attempt determine technical solution claimed guarantor
Protect range.
To solve the above problems at least partly, the utility model provides a kind of cooking apparatus, including：
Cooker body, the cooker body are used to accommodate interior pot；
Cover, the cover can be opened and closed to be set in the cooker body, when the cover cap close when in the cooker body, institute
It states and forms cooking space between cover and the interior pot；
Agitating device, the agitating device are located at when the cover cap closes in the interior pot, and can be relative to described interior
Pot rotation；
Driving device, the driving device are used to that the agitating device to be driven to move；And
First protective device and the second protective device, first protective device and second protective device are electric in series
The driving device is connected to,
Wherein, first protective device and second protective device are configured to when the cover is opened, and described
The state of one protective device and second protective device changes so that the driving device can not start.
Cooking apparatus according to the present utility model has the protective device of two sets of series connection, when cover is opened, as long as wherein
A set of protective device for this response and acts, you can driving device is made to be stopped remains stationary state, prevents user from uncapping
When touch the parts of movement and damage.Since the possibility that two sets of protective devices all fail is less than a set of protective device
The setting of the possibility of failure, as a result, two sets of protective devices formation redundancies, further improves the safety of cooking apparatus.
Optionally, first protective device and the second protective device include magnetic reed switch and field generator for magnetic, institute
Magnetic reed switch to be stated to be electrically connected with the driving device, the field generator for magnetic controls the opening and closing of the magnetic reed switch, wherein, institute
One in magnetic reed switch and the field generator for magnetic to be stated to be set in the cover, another is set in the cooker body,
So that when the cover cap closes, the magnetic reed switch is in the sphere of action of the field generator for magnetic, when the lid
When body is opened, the magnetic reed switch is detached from the sphere of action of the field generator for magnetic.It is sent out as a result, using magnetic reed switch and magnetic field
Generating apparatus cooperation control driving device start and stop, for the high sensitivity for action response of uncapping, and it is safe and reliable.
Optionally, the magnetic reed switch is electrically connected to the circuit for powering to the driving device.Magnetic reed switch as a result,
It is connected on the circuit being powered to driving device, easily driving device can be controlled to open by the break-make of control circuit
Stop, reliability is high.
Optionally, the cooking apparatus further includes control circuit, to control the driving device.Thus, it is possible to
Motion state (such as rotating speed, steering) of driving device etc. is adjusted by control circuit, improves the controllable of agitating function
Property.
Optionally, the magnetic reed switch is electrically connected to the control circuit, with the break-make by controlling the control circuit
To control the driving device start and stop.Magnetic reed switch is connected to the smaller control circuit of operating current as a result, can mitigate use
Extent of deterioration in the process, prolongs the service life.
Optionally, the field generator for magnetic is magnet.As a result, using magnet as field generator for magnetic, material easily obtains
, and cost is smaller.
Optionally, the pre- spacing in field generator for magnetic interval of both first protective device and described second protective device
It is set from H, wherein H is more than 10mm.Thus, it is possible to the magnetic field of field generator for magnetic is avoided to produce non-corresponding magnetic reed switch
Raw interference.
Optionally, the agitating device is set in the interior pot, and the driving device is set in the cover；It is described
Cooking apparatus is further included to by the separably attached connector of the agitating device and the driving device.It stirs as a result,
Device is set to the weight that can mitigate cover in interior pot, and makes the center of gravity of cooking apparatus relatively low when uncapping, and prevents from toppling over, can
It is static that the connection mode of separation can be kept stirring device when uncapping, and prevents its movement from splash out food and user is made accidentally to touch
It is and injured.
Optionally, the connector includes upper connector and lower connector, and the upper connector is connected to the driving dress
It puts, the lower connector is connected to the agitating device, and the upper connector and the lower connector are when the cover cap closes
Engagement.As a result, by the way that the connector of split is respectively connected to agitating device and driving device, transmission can be conveniently realized and connected
It connects with detaching, reliability is higher.
Description of the drawings
The drawings below of the utility model embodiment is used to understand this practicality in this as the part of the utility model
It is novel.Embodiment and its description shown in the drawings of the utility model, for explaining the principle of the utility model.In attached drawing
In,
Fig. 1 is the Section View according to the cooking apparatus of a preferred embodiment of the utility model；
Fig. 2 is the three-dimensional view of cooking apparatus shown in FIG. 1；
Fig. 3 is the explosive view of cooking apparatus shown in FIG. 1；
Fig. 4 is the partial cutaway view of cooking apparatus shown in FIG. 1, and magnetic reed switch is filled with magnetic field when showing closing lid
The position relationship put；And
Fig. 5 is the position relationship schematic diagram of magnetic reed switch and field generator for magnetic when cooking apparatus shown in FIG. 1 is uncapped.
Specific embodiment
In the following description, a large amount of concrete details are given more thoroughly to manage in order to provide to the utility model
Solution.It will be apparent, however, to one skilled in the art that the utility model embodiment may not need one or more
These a details and be carried out.In other examples, in order to avoid obscuring with the utility model embodiment, for
Some technical characteristics well known in the art are not described.
In order to thoroughly understand the utility model embodiment, detailed structure will be proposed in following description.Obviously, originally
The execution of utility model embodiment is not limited to the specific details that those skilled in the art is familiar with.
Hereinafter, the cooking apparatus of the preferred embodiment of the utility model is illustrated with reference to attached drawing.It is appreciated that basis
The cooking apparatus of the utility model can be electric cooker, cooking machine, soy bean milk making machine, electric cooking pot etc..Culinary art according to the present utility model
Utensil in addition to there is cooking rice, can also have cook congee, the various functions such as Baoshang.
As shown in Figure 1 to Figure 3, cooking apparatus includes cooker body 10 and cover 20.The substantially rounded cuboid of cooker body 10
Shape, and the interior pot incorporating section with cylindrical shape, interior pot 11 can freely be put into interior pot incorporating section or be stored from interior pot
Portion takes out, internal pot 11 to be facilitated to be cleaned.Interior pot 11 is usually made of metal material and upper surface has circular open, is used
In holding material to be heated, rice, soup etc..Certainly, interior pot 11 can also be arranged in which can not take out in a fixed manner
In cooker body 10.It can include the heating unit for heating interior pot 11 inside cooker body 10.The upper surface of cooker body 10 is covered with middle plate
12, middle plate 12 is generally made of the higher material of intensity, with the effect protected to the structure for support of cooker body 10.Preferably,
Control panel 13 is additionally provided in cooker body 10, control panel 13 can have temp regulating function and/or time regulation function, with right
The working condition of cooking apparatus is adjusted to adapt to cook different types of food materials.Certainly, control panel 13
The other positions in addition to cooker body 10 can be arranged on, for example to be arranged on cover 20 as described below first-class.
The substantially rounded rectangular shape of cover 20, and essentially corresponded to the shape of cooker body 10.Cover 20 is with can
The mode of folding is pivotally connected to cooker body 10, and cooker body 10 is closed for covering.In the lid of cover 20 is closed when in cooker body 10, is covered in
On pot 11, and cooking space is formed between interior pot 11.Also, sealing ring is generally also provided in cover 20, sealing ring can be with
It is made, and is arranged between cover 20 and interior pot 11 of such as rubber material, for being sealed when cover 20 is in lid conjunction state
Cooking space.
To enable the food materials thermally equivalent in cooking process in interior pot 11, the cooking apparatus shown in the utility model also has
There is agitating device 30.As shown in Figure 1, agitating device 30 is set in interior pot 11, agitating device 30 has vertically direction
The rotary shaft of the bottom extension of interior pot 11 and the blade extended from rotation axis horizontal towards the side wall of interior pot 11.It is being cooked
When preparing food, the blade of agitating device 30 is rotated around rotary shaft, and the food materials in internal pot 11 are stirred, can make food materials equably by
Heat, when that there are during various food, various food can also be uniformly mixed, so as to promote the mouthfeel of food, optimization culinary art
Effect.
The power of rotary motion is provided by the driving device 40 of motor etc. when agitating device 30 is stirred.In this reality
It applies in mode, driving device 40 is the motor being set in cover 20.Driving device 40 passes through connector 50 and agitating device 30
It is separably attached.Specifically, connector 50 includes 52 two parts of lower connector 51 and upper connector, and lower connector 51 is connected to
The upper end of agitating device 30, upper connector 52 are connected to driving device 40.When cover 20, which is covered, closes, upper connector 52 and lower connection
Part 51 can be engaged by the structure of such as tooth, so as to which the power of driving device 40 is transferred to agitating device 30.When cover 20
During opening, upper connector 52 and lower connector 51 detach to release the connection between driving device 40 and agitating device 30.Using
Such separable connection mode, it can be ensured that on the one hand 30 remains stationary of agitating device after uncapping can be prevented due to stirring
The movement for mixing device 30 causes the food in interior pot 11 to splash out, and avoids bringing unnecessary trouble to user；It on the other hand can be with
User is avoided accidentally to encounter the agitating device 30 of rotation and injured.In the present embodiment, it selects agitating device 30 being arranged on interior
In pot 11, and correspondingly driving device 40 is arranged in cover 20, can be detached both when being uncapped with realizing.Such benefit
It is, 40 weight of agitating device is larger, is disposed in the interior pot 11 of cooker body 10, can reduce the center of gravity of cooking apparatus, keep away
Exempt from since center of gravity is excessively high to topple over when uncapping.It is appreciated that in other implementations, driving device can also be set
Be arranged in cover in cooker body and by agitating device it is separably attached to realize, alternatively, inseparable company can also be used
The mode that connects and driving device and agitating device are provided integrally in cover or cooker body.
Although cooking apparatus according to the present embodiment is using the detachably connectable side of agitating device 30 and driving device 40
Formula reduces component (such as agitating device 30 and/or driving device that user when uncapping accidentally encounters movement to a certain extent
40) injured possibility.However the component that driving device 40 is active movement, as shown in Figure 1, being connected to driving device 40
Upper connector 52 protrudes from the surface towards cooker body 10 of cover 20, during uncapping or after uncapping, if driving device
40 still drive 52 active movement of upper connector (rotation), and user accidentally touches the component of these movements, however it remains by
The danger of wound.For this purpose, the first protective device 60 of setting and the second protective device 70 so that during uncapping and after uncapping,
The stop motion under the action of the first protective device 60 and the second protective device 70 of driving device 40, so as to avoid that user is made accidentally to touch
And injured danger.
Specifically, as shown in Figures 2 and 3, the first protective device 60 includes the first magnetic reed switch 61 and the first magnetic field occurs
Device 62, the second protective device 70 include the second magnetic reed switch 71 and the second field generator for magnetic 72.Wherein, the first magnetic reed switch
61 and second magnetic reed switch 71 connect, and be electrically connected to driving device 40, for controlling the start and stop of driving device 40, the first magnetic field
62 and second field generator for magnetic 72 of generating means is used to generate magnetic field to control the first magnetic reed switch 61 and the second magnetic red respectively
The opening and closing of switch 71.One in first magnetic reed switch 61 and the first field generator for magnetic 62 is arranged in cover 20, another
It is arranged in cooker body 10, the second magnetic reed switch 71 and the second field generator for magnetic 72 is also provided so as to.With the first protection
For device 60, as shown in figure 4, when the lid of cover 20 is closed when in cooker body 10, the first magnetic reed switch 61 and the first magnetic field fill
Put 62 close, the first magnetic reed switch 61 remains closed under the action of being in the magnetic field of the first field generator for magnetic 62 generation, at this time
If necessary to stirring operation, driving device 40 can be controlled to move by the control device of such as control panel 13 to drive stirring
Device 30 is stirred.And when cover 20 is opened from lid conjunction state and after opening, as shown in figure 5, cover 20 is far from cooker body
10, the first magnetic reed switch 61 is correspondingly detached from the sphere of action in the magnetic field of the first field generator for magnetic 62, and the first magnetic red is opened at this time
61 states remained open due to losing the effect in magnetic field are closed, in this way, since access disconnects, driving device 40 can not be opened
It opens, the state of remains stationary, even if user, which accidentally encounters, there will not be danger.First magnetic reed switch 61 can pass through two ways electricity
Driving device 40 is connected to control its start and stop, a kind of is that the first magnetic reed switch 61 is connected directly between as the power supply of driving device 40
On circuit, when the first magnetic reed switch 61 disconnects, power supply circuit disconnects, and driving device 40 can not work, this mode reliability
It is higher；Another kind be the first magnetic reed switch 61 be electrically connected to control panel 13 be used for send signal to driving device 40 to control
The control circuit of its work, when the first magnetic reed switch 61 disconnects, the control circuit of control panel 13 disconnects, no normal direction driving dress
40 transmission signals are put, so as to which driving device 40 can not work, in this way, the electric current of control circuit is smaller, so as to
Mitigate the loss of magnetic reed switch in use, extend its service life.
In the present embodiment, field generator for magnetic 62 is preferably magnet, and this material is easy to get, and cost compared with
It is low.It is further preferred that the field generator for magnetic 62 as magnet can be fixed on the lower section of the middle plate 12 of cooker body 10, in this way in
The thickness of plate 12 is smaller, does not interfere with the sphere of action in magnetic field, and can facilitate the installation of field generator for magnetic 62.
The second magnetic reed switch 71 and the second field generator for magnetic 72 for the second protective device 70 are also similarly, herein not
It repeats again.Since the first magnetic reed switch 61 and the second magnetic reed switch 71 are arranged in series, as long as one of magnetic reed switch is rung
Should in be detached from magnetic field effect and state change, you can make 40 stop motion of driving device, a protection ought only be set by avoiding
During device, dangerous situation is generated since magnetic reed switch fails, improves the reliability of protection.In order to avoid the first magnetic field is sent out
The magnetic field of generating apparatus 62 generates the second magnetic reed switch 71 in the magnetic field of interference and/or the second field generator for magnetic 72 to the first magnetic
Spring switch 61 generates interference, it should the first field generator for magnetic 62 and the second field generator for magnetic 72 be made to be spaced enough distance H
Setting, preferably H should be greater than 10mm.In the present embodiment, the first field generator for magnetic 62 and the second field generator for magnetic 72
It is respectively arranged at the both sides of cooker body 10.It should be pointed out that when magnetic reed switch is connected to the control electricity of control driving device work
Lu Shi, magnetic reed switch can have other manner of execution, for example magnetic reed switch maintains a normally open state under magnetic fields, when de-
Normally off is kept during from magnetic fields, the variation of state, which controls, when control circuit is detached from magnetic fields according to magnetic reed switch drives
The start and stop of device.
It is appreciated that in other implementations, magnetic reed switch can also be arranged in cooker body, and correspondingly by magnetic
Generating means is arranged in cover, and the magnetic reed switch of both the first protective device and second protective device and magnetic field occur
Device can be respectively provided with different set-up modes, for example the first magnetic reed switch is set in cover, and the second magnetic reed switch is set
It is placed in cooker body.
In addition, in the present embodiment, sensitivity and all higher magnetic reed switch of reliability are selected as protective device
Way of realization, it being understood, however, that in other implementations, protective device can also use such as negtive micropressure switch or light
The other forms of electric dumping switch etc., and the first protective device and the second protective device can be respectively different realization shapes
Formula.
Unless otherwise defined, the technology of technical and scientific term used herein and the technical field of the utility model
The normally understood meaning of personnel is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limit
The utility model processed.Terms such as herein presented " settings " can both represent that a component was attached directly to another portion
Part can also represent that a component is attached to another component by middleware.It describes in one embodiment herein
Feature can be applied to another embodiment in combination individually or with other feature, unless this feature is in another implementation
It does not apply to or is otherwise noted in mode.
The utility model is illustrated by the above embodiment, but it is to be understood that, the above embodiment
The purpose illustrated and illustrated is only intended to, and is not intended to the utility model being limited in the range of described embodiment.This
Field technology personnel it is understood that introduction according to the present utility model can also make more kinds of variants and modifications, this
A little variants and modifications are all fallen within the utility model range claimed.
Claims (9)
1. a kind of cooking apparatus, which is characterized in that including：
Cooker body, the cooker body are used to accommodate interior pot；
Cover, the cover can be opened and closed to be set in the cooker body, when the cover cap close when in the cooker body, the lid
Cooking space is formed between body and the interior pot；
Agitating device, the agitating device are located at when the cover cap closes in the interior pot, and can be revolved relative to the interior pot
Turn；
Driving device, the driving device are used to that the agitating device to be driven to move；And
First protective device and the second protective device, first protective device and second protective device are electrically connected in series
The extremely driving device,
Wherein, first protective device and second protective device are configured to when the cover is opened, and described first is anti-
The state of protection unit and second protective device changes so that the driving device can not start.
2. cooking apparatus according to claim 1, which is characterized in that first protective device and the second protective device are equal
Including magnetic reed switch and field generator for magnetic, the magnetic reed switch is electrically connected with the driving device, the field generator for magnetic
Control the opening and closing of the magnetic reed switch, wherein, one in the magnetic reed switch and the field generator for magnetic be set to it is described
In cover, another is set in the cooker body, so that when the cover cap closes, the magnetic reed switch is in the magnetic field
In the sphere of action of generating means, when the cover is opened, the magnetic reed switch is detached from the effect of the field generator for magnetic
Range.
3. cooking apparatus according to claim 2, which is characterized in that the magnetic reed switch is electrically connected to for the drive
The circuit of dynamic device power supply.
4. cooking apparatus according to claim 2, which is characterized in that the cooking apparatus further includes control circuit, with right
The driving device is controlled.
5. cooking apparatus according to claim 4, which is characterized in that the magnetic reed switch is electrically connected to the control electricity
Road, to control the driving device start and stop by controlling the break-make of the control circuit.
6. cooking apparatus according to claim 2, which is characterized in that the field generator for magnetic is magnet.
7. cooking apparatus according to claim 2, which is characterized in that first protective device and the second protection dress
The field generator for magnetic for putting the two is spaced a predetermined distance H settings, and wherein H is more than 10mm.
8. cooking apparatus according to claim 1, which is characterized in that the agitating device is set in the interior pot, institute
Driving device is stated to be set in the cover；The cooking apparatus is further included to by the agitating device and the driving device
Separably attached connector.
9. cooking apparatus according to claim 8, which is characterized in that the connector includes upper connector and lower connection
Part, the upper connector are connected to the driving device, and the lower connector is connected to the agitating device, the upper connector
It is engaged with the lower connector when the cover cap closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720622258.4U CN207492549U (en) | 2017-05-31 | 2017-05-31 | Cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720622258.4U CN207492549U (en) | 2017-05-31 | 2017-05-31 | Cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207492549U true CN207492549U (en) | 2018-06-15 |
Family
ID=62497134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720622258.4U Active CN207492549U (en) | 2017-05-31 | 2017-05-31 | Cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207492549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11925291B2 (en) | 2020-06-09 | 2024-03-12 | Instant Brands Holdings Inc. | Pot lid assembly and cooking utensil |
| US12121183B2 (en) | 2020-06-09 | 2024-10-22 | Ib Appliances Us Holdings Llc | Pot lid assembly and cooking utensil |
-
2017
- 2017-05-31 CN CN201720622258.4U patent/CN207492549U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11925291B2 (en) | 2020-06-09 | 2024-03-12 | Instant Brands Holdings Inc. | Pot lid assembly and cooking utensil |
| US12121183B2 (en) | 2020-06-09 | 2024-10-22 | Ib Appliances Us Holdings Llc | Pot lid assembly and cooking utensil |
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