CN209513106U - Oil stain detection device and stove - Google Patents

Abstract

The utility model provides an greasy dirt detection device and cooking utensils. Greasy dirt detection device includes: the force-sensitive sensor is arranged below an oil cup of the stove and used for detecting the pressure applied by the oil cup to the force-sensitive sensor and outputting a pressure signal when the pressure reaches a preset threshold value; and the alarm unit is used for receiving the pressure signal and sending an alarm signal for indicating a user to clean the oil stain in the oil cup in response to the receiving of the pressure signal. According to the utility model discloses, through greasy dirt detection device, the user can in time learn the information that greasy dirt needs the clearance in the oil cup, and the greasy dirt is handled to convenience of customers very first time like this to can avoid causing unnecessary environmental pollution, and the potential safety hazard that can significantly reduce. Meanwhile, the user does not need to check the oil cup in a manual mode, so that the workload of the user can be saved, and the user experience is improved.

Description

Greasy dirt detection device and kitchen range

Technical field

The utility model relates to kitchen utensils technical fields, and in particular, to a kind of greasy dirt detection device and kitchen range.

Background technique

In recent years with integrated kitchen range product technology progress, demand of the user to integrated kitchen range is also increasing.User is not only right The absolute oil hood of integrated kitchen range has increasingly higher demands, while still increasingly paying attention to integrated kitchen range cleaning, oily waste treatment.

In the prior art, whether the greasy dirt in the lubricating cup of integrated kitchen range has completely needed user to check by naked eyes.It is general next It says, the lubricating cup of integrated kitchen range is set to the bottom of integrated kitchen range, so user checks that the amount of greasy dirt in lubricating cup is very inconvenient, needs to bend over It checks or checks lubricating cup extraction.

When using integrated kitchen range, user may forget to check or be disinclined to often to check the amount of greasy dirt, therefore can not be timely Know greasy dirt situation.Though the lubricating cup of integrated kitchen range is big in the market, also there is spill-over phenomenon, due to being unable to learn in time greasy dirt situation, User can not clear up the greasy dirt in lubricating cup in time naturally, so as to cause greasy dirt to overflow lubricating cup.Greasy dirt spilling can destroy kitchen Environment, and the greasy dirt overflowed is difficult to clean up, it is most of all to remain in integrated kitchen range bottom, seriously affect user's use, greasy dirt Failing processing in time, there is also some potential safety problemss.

Utility model content

In order at least be partially solved problems of the prior art, a kind of greasy dirt detection device and kitchen range are provided.

On the one hand according to the utility model, a kind of greasy dirt detection device is provided characterized by comprising force-sensing sensor, For being arranged in below the lubricating cup of kitchen range, and the force-sensing sensor is applied for detecting the lubricating cup pressure and described Output pressure signal when pressure reaches preset threshold；And alarm unit, for receiving the pressure signal, and in response to described The reception of pressure signal issues the alarm signal for being used to indicate the greasy dirt that user clears up in the lubricating cup.

Illustratively, the greasy dirt detection device further include: connecting line is connected to the force-sensing sensor and the alarm Between unit, for the pressure signal to be transmitted to the alarm unit from the force-sensing sensor.

Illustratively, the greasy dirt detection device further include the first communication unit being connect with the force-sensing sensor and The second communication unit connecting with the alarm unit, first communication unit is used for will be received from the force-sensing sensor The pressure signal is wirelessly transmitted to second communication unit；Second communication unit is for transmitting the pressure signal To the alarm unit.

Illustratively, first communication unit and second communication unit are bluetooth-communication unit, radio communication list One of member and infrared communication unit.

Illustratively, the alarm unit includes one or more in following item: buzzer, flash lamp, display screen, institute It includes one or more in following item for stating alarm signal: the light of buzzer, flash lamp sending that the buzzer issues The audio letter of vision signal, display screen sending that signal, the optical signal of display screen sending, the display screen issue Number, the display screen issue letter signal.

On the other hand according to the utility model, a kind of kitchen range are provided, which is characterized in that detect including lubricating cup and above-mentioned greasy dirt Device.

Illustratively, the kitchen range further include bracket, and the bottom of the kitchen range is arranged in the bracket, and the bracket is used for The fixed lubricating cup.

Illustratively, the force-sensing sensor is arranged on the bracket, when the lubricating cup is fixed on the bracket, The stress surface of the force-sensing sensor is close to the bottom surface of the lubricating cup.

Illustratively, the bracket has groove, and the force-sensing sensor setting is in the groove.

Illustratively, the kitchen range further include controller, and the alarm unit is integrated in the controller.

According to the utility model, by greasy dirt detection device, user can learn what greasy dirt in lubricating cup needed to clear up in time Information is so that it is convenient to user's processing greasy dirt at the first time, so as to avoid unnecessary environmental pollution, and can be big It is big to reduce security risk.Meanwhile user is without checking lubricating cup by manual type again, therefore can save amount of user effort, Promote user experience.

A series of concept of reduced forms is introduced in utility model content, this will in the detailed description section into One step is described in detail.The content of the present invention part is not meant to attempt to limit the pass of technical solution claimed Key feature and essential features do not mean that the protection scope for attempting to determine technical solution claimed more.

Below in conjunction with attached drawing, the advantages of the utility model is described in detail and feature.

Detailed description of the invention

The following drawings of the utility model is used to understand the utility model in this as a part of the utility model.Attached drawing In show the embodiments of the present invention and its description, for explaining the principles of the present invention.In the accompanying drawings,

Fig. 1 shows the schematic block diagram of the greasy dirt detection device according to the utility model one embodiment；

Fig. 2 shows the schematic elevational views according to the kitchen range of the utility model one embodiment；

Fig. 3 shows the schematic side elevation of the kitchen range according to the utility model one embodiment；

Fig. 4 shows the schematic perspective view according to the lubricating cup of the utility model one embodiment, bracket and force-sensing sensor；

Fig. 5 shows the schematic side elevation of the force-sensing sensor according to the utility model one embodiment；And

Fig. 6 shows the schematic plan of the force-sensing sensor according to the utility model one embodiment.

Specific embodiment

In the following description, a large amount of details is provided so as to thoroughly understand the utility model.However, ability Field technique personnel will be seen that, exemplarily only show the preferred embodiment of the utility model, the utility model described below It may not need details as one or more and be carried out.In addition, in order to avoid obscuring with the utility model, for Some technical characteristics well known in the art are not described in detail.

Inconvenience is checked in order to solve above-mentioned greasy dirt, and user is unable to learn in time greasy dirt situation and then leads to asking for greasy dirt spill-over Topic, the utility model provide a kind of greasy dirt detection device and the kitchen range including the greasy dirt detection device.According to the utility model The greasy dirt detection device of embodiment can be applied to any appropriate kitchen range with storage greasy dirt function, including but not limited to collect At stove, conventional gas-cooker etc..

Fig. 1 shows the schematic block diagram of the greasy dirt detection device 10 according to the utility model one embodiment.Such as Fig. 1 institute Show, greasy dirt detection device 10 includes force-sensing sensor 12 and alarm unit 14.

Force-sensing sensor 12 is used to detect what lubricating cup applied force-sensing sensor for being arranged in below the lubricating cup of kitchen range Pressure and the output pressure signal when pressure reaches preset threshold.

Alarm unit 14 is used to indicate user's cleaning for receiving pressure signal, and in response to the reception of pressure signal sending The alarm signal of greasy dirt in lubricating cup.

In order to better understand according to the greasy dirt detection device of the utility model embodiment, following is a brief introduction of comprising greasy dirt The kitchen range of detection device.Kitchen range may include greasy dirt detection device 10 and lubricating cup.Fig. 2 shows implemented according to the utility model one The schematic elevational view of the kitchen range of example.Fig. 3 shows the schematic side elevation of the kitchen range according to the utility model one embodiment.

As shown in Figures 2 and 3, kitchen range bottom is provided with bracket 20, and bracket 20 is for fixing lubricating cup 30.Illustratively, lubricating cup 30 can be removably attached on bracket 20.For example, user can when needing to remove greasy dirt by lubricating cup 30 from bracket 20 It removes, and lubricating cup 30 is reapposed on bracket 20 after removing greasy dirt.

As shown in figure 3, force-sensing sensor 10 can be set below lubricating cup 30.Force-sensing sensor 10 can be any suitable The sensor that can measure pressure.It is exemplary that force-sensing sensor 10 can be semiconductor pressure sensor and not restrictive, Semiconductor pressure sensor is the sensor developed using the piezoresistive effect and elasticity of semiconductor material with integrated circuit technology. When force-sensing sensor 10 experiences pressure change, physical signal can be changed into electric signal in time.

When lubricating cup 30 is placed on 30 top of force-sensing sensor, the gravity of lubricating cup 30 can act on force-sensing sensor 12 On.The pressure that the gravity i.e. lubricating cup 30 that lubricating cup 30 acts on force-sensing sensor 12 apply force-sensing sensor 12.With Greasy dirt in lubricating cup 30 increases, and the gravity that lubricating cup 30 acts on force-sensing sensor 12 is also bigger.When the gravity of lubricating cup 30 reaches To force-sensing sensor 12 default endurance (i.e. preset threshold) when, physical signal that force-sensing sensor 12 can will receive It is converted into electric signal, and can be by electric signal transmission to the alarm unit 14 of kitchen range.

Illustratively, alarm unit 14 may include one or more in following item: buzzer, flash lamp, display screen, Alarm signal includes one or more in following item: optical signal, the display screen of buzzer, flash lamp sending that buzzer issues The letter signal of audio signal, display screen sending that the optical signal of sending, the vision signal of display screen sending, display screen issue. Optionally, flash lamp can use light emitting diode (LED) realization.

According to above-described embodiment, alarm can be issued by the various forms of signals such as audio, video, text, light, these Signal is easier to be easily noticed by the users, to be conducive to remind user's greasy dirt to need to clear up in time.

According to the utility model embodiment, a kind of greasy dirt detection device is provided, lubricating cup can be detected by force-sensing sensor In greasy dirt situation, when greasy dirt accumulation reach to a certain degree when, can alarm to user.Pass through greasy dirt detection device, Yong Huke To learn information that greasy dirt in lubricating cup needs to clear up in time so that it is convenient to user's processing greasy dirt at the first time, so as to avoid Unnecessary environmental pollution is caused, and security risk can be greatly reduced.Meanwhile user by manual type without being looked into again It sees lubricating cup, therefore amount of user effort can be saved, promote user experience.In addition, above-mentioned greasy dirt structure of the detecting device is simple, it is easy to Realize that there is good practicability.

Connection between force-sensing sensor 12 and alarm unit 14 can be realized using wired connection mode, can also be used Radio connection is realized.Specific embodiment is described below.

Illustratively, greasy dirt detection device 10 can also include: connecting line, be connected to force-sensing sensor 12 and alarm unit Between 14, for pressure signal to be transmitted to alarm unit 14 from force-sensing sensor 12.

It can connect and communicate using wired mode between force-sensing sensor 12 and alarm unit 14.The mode of wired connection It is more relatively high than very fast, stability and safety to transmit data.

Illustratively, greasy dirt detection device 10 can also include the first communication unit for being connect with force-sensing sensor 12 (not Show) and the second communication unit (not shown) for being connect with alarm unit 14, the first communication unit is for the quick sensing that will rely on oneself The received pressure signal of device 12 is wirelessly transmitted to the second communication unit；Second communication unit is used to pressure signal being transmitted to alarm Unit 14.

It can connect and communicate using wireless mode between force-sensing sensor 12 and alarm unit 14.In this case, may be used Wireless communication unit is respectively set in 12 one end of force-sensing sensor and 14 one end of alarm unit.For example, the first communication unit can To be wireless transmitter, for pressure signal to be converted to the format suitable for wireless transmission.Second communication unit can be wirelessly Receiver, for receiving the pressure signal with radio transmission format from wireless transmitter.

The mode of wireless connection can reduce wiring, save kitchen range design space, be conducive to the cleaning for improving kitchen range.

Illustratively, the first communication unit and the second communication unit are bluetooth-communication unit, radio frequency communications unit and infrared One of communication unit.

Since force-sensing sensor 12 and alarm unit 14 are arranged on kitchen range, in general it is closer, therefore can adopt Communication between the two is realized with the short distance wireless communication technology.For example, Bluetooth technology, near-field communication (NFC) skill can be used Art, infrared communication (IrDA) technology etc. realize the communication between force-sensing sensor 12 and alarm unit 14, and correspondingly, use is led to Letter unit (including the first communication unit and second communication unit) can be bluetooth-communication unit, radio frequency communications unit and infrared logical Believe unit etc..

The transmission speed of bluetooth-communication unit, radio frequency communications unit and this kind of near field communication device of infrared communication unit For degree than very fast, power consumption is relatively low, easy to use.

On the other hand according to the utility model, a kind of kitchen range are provided.As described above, kitchen range may include lubricating cup and above-mentioned oil Dirty detection device 10.

According to the kitchen range of the utility model embodiment, by greasy dirt detection device, user can learn oily in lubricating cup in time The information that dirt needs to clear up is so that it is convenient to which user handles greasy dirt at the first time, so as to avoid unnecessary environment dirt Dye, and security risk can be greatly reduced.Meanwhile user is without checking lubricating cup by manual type again, therefore can save Amount of user effort is saved, user experience is promoted.In addition, above-mentioned greasy dirt structure of the detecting device is simple, it is easy to accomplish, there is good reality The property used.

The kitchen range according to the utility model embodiment are continued to describe below with reference to Fig. 4-6 and earlier figures 2-3.Fig. 4 is shown According to the schematic perspective view of the lubricating cup of the utility model one embodiment, bracket and force-sensing sensor.Fig. 5 is shown according to this reality With the schematic side elevation of the force-sensing sensor of novel one embodiment.Fig. 6 is shown according to the utility model one embodiment The schematic plan of force-sensing sensor.

Illustratively, kitchen range can also include bracket 20, and bracket 20 can be set in the bottom of kitchen range, and bracket 20 is for solid Stand oil cup 30.In one example, the fixation refers to that bracket 20 can limit position of the lubricating cup 30 relative to kitchen range other component It sets, rather than lubricating cup 30 is unremovably connected to bracket 20.In another example, the fixation can refer to lubricating cup 30 Unremovably it is connected to bracket 20.Fig. 3 and Fig. 4 all illustrates bracket 20.It is exemplary and not restrictive, bracket 20 can have There is bending section, lubricating cup 30 can be placed in bending section, to be supported and be fixed by bracket 20.

By bracket 20, lubricating cup 30 can be simply and easily fixed.20 structure of bracket is simple, facilitate user to lubricating cup 30 into The operations such as row extraction cleaning.

Illustratively, as shown in figure 4, force-sensing sensor 12 can be set on bracket 20, wherein when lubricating cup 30 is fixed on When on bracket 20, the stress surface 122 of force-sensing sensor 12 can be close to the bottom surface 302 of lubricating cup 30.

Illustratively, force-sensing sensor 12 can be set in the bending section of bracket 12.In this way, when user puts lubricating cup 30 When setting in the bending section of bracket 12, the stress surface 122 of force-sensing sensor 12 can be made to naturally come into contact with the bottom surface of lubricating cup 30 302。

Force-sensing sensor 12 is arranged on bracket 20, can be convenient force-sensing sensor 12 and fix, also facilitate the quick sensing of power Device 12 is contacted with lubricating cup 30, and then facilitates the gravity of detection lubricating cup 30.

Illustratively, bracket 20 has groove, and force-sensing sensor 12 is arranged in groove.Optionally, the groove setting In the bending section of bracket 20.In one embodiment, the bending section of bracket 20 has predetermined thickness, and groove is embedded in bending section It is interior.In another embodiment, the bending section of bracket 20 is formed by plate, and the groove is formed by bent plate. Embodiment shown in Fig. 4 is that the embodiment of groove is formed by bent plate.

Referring to Figures 5 and 6, force-sensing sensor 12 can be the device of near cylindrical.Illustratively, force-sensing sensor 12 Groove can be designed as matching the shape of the force-sensing sensor 12, in order to which force-sensing sensor 12 is embedded in groove, and then make it Position is fixed.

Optionally, the stress surface 122 of force-sensing sensor 12 can flush or approximately flush with the edge of groove, such as be higher by The edge certain height of groove, the certain height can be lower than preset height value.The preset height value can be lesser value, Such as 0.1 millimeter, 0.2 millimeter, 0.5 millimeter, 1 millimeter etc..

Illustratively, kitchen range can also include controller, and alarm unit 14 can integrate in the controller of kitchen range.

Controller can carry out comprehensively control to kitchen range, such as control the firepower size of kitchen range, smoke machine gear size etc.. Controller can be set in any suitable position, and the utility model is defined not to this.Illustratively, controller can wrap Include control circuit.Illustratively, control circuit can be built using electronic components such as comparator, register, Digital Logical Circuits It forms, or uses single-chip microcontroller, microprocessor, digital signal processor (DSP), field programmable gate array (FPGA), can compile The processor chips such as journey logic array (PLA), specific integrated circuit (ASIC) and its peripheral circuit are realized.Illustratively, it controls Device can also include display screen.In this example, display screen can be set on the table top of kitchen range, and control circuit can be set Around the display screen of kitchen range, it is connect with display screen.Display screen can be used for receiving the instruction of user's input and/or export kitchen range Information.The information of kitchen range may include firepower size, culinary art mode, warning message of kitchen range etc..The warning message can wrap Include the alarm signal of the output of alarm unit 14.

Optionally, it when the gravity of lubricating cup reaches preset threshold, can be provided on the display screen of stove table-board corresponding Greasy dirt is needed the information cleared up to be sent to user to simple, intuitive by flash for prompting.

Alarm unit 14 is integrated in the controller of kitchen range, can be convenient controller and kitchen range are managed collectively and are controlled System.

Embodiment according to the present utility model, the amount of greasy dirt is detected by force-sensing sensor in time, while passing through alarm Unit issues the user with warning in time, can clear up the greasy dirt in lubricating cup in time so as to user.This greasy dirt detection and prompting scheme Kitchen range can be made more intelligent, humanized, so that the practicability of kitchen range greatly improves.

In the description of the present invention, it should be understood that the noun of locality for example "front", "rear", "upper", "lower", " left side ", Orientation or positional relationship indicated by " right side ", " transverse direction ", " vertical ", " vertical ", "horizontal" and "top", "bottom" etc. is normally based on Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, and is not illustrating on the contrary In the case where, these nouns of locality do not indicate that and imply that signified device or element must have a particular orientation or with specific Orientation construction and operation, therefore should not be understood as the limitation to scope of protection of the utility model；Noun of locality "inner", "outside" refer to Inside and outside profile relative to each component itself.

For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ", " in ... upper surface ", " above " etc., for describe one or more components shown in figure or feature and other component or The spatial relation of feature.It should be understood that spatially relative term not only includes orientation of the component described in figure, also Including the different direction in using or operating.For example, component is " in other component if the component in attached drawing is integrally inverted Or above feature " or " on other component or feature " will include component " below other component or construction " or " at it Under his component or construction " the case where.Thus, exemplary term " ... top " may include " ... top " and " in ... lower section " two kinds of orientation.In addition, these components or feature (such as can also be rotated by 90 ° with other different angles to position Or other angles), it is intended to herein comprising all these situations.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, component, component and/or their combination.

It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, " Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein can be in addition to illustrating herein Or the sequence other than those of description is implemented.

The utility model is illustrated through the foregoing embodiment, but it is to be understood that, above-described embodiment is Purpose for illustrating and illustrating, and be not intended to limit the invention within the scope of described embodiment.Furthermore ability Field technique personnel are it is understood that the utility model is not limited to above-described embodiment, and introduction according to the present utility model is also More kinds of variants and modifications can be made, these variants and modifications all fall within the utility model range claimed with It is interior.The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims (10)

1. a kind of greasy dirt detection device (10) characterized by comprising

Force-sensing sensor (12), for being arranged in below the lubricating cup (30) of kitchen range, and for detecting the lubricating cup (30) to described Force-sensing sensor (12) apply pressure and the output pressure signal when the pressure reaches preset threshold；And

Alarm unit (14) is used to indicate for receiving the pressure signal, and in response to the reception of pressure signal sending User clears up the alarm signal of the greasy dirt in the lubricating cup (30).

2. greasy dirt detection device (10) as described in claim 1, which is characterized in that the greasy dirt detection device (10) is also wrapped It includes:

Connecting line is connected between the force-sensing sensor (12) and the alarm unit (14), is used for the pressure signal The alarm unit (14) are transmitted to from the force-sensing sensor (12).

3. greasy dirt detection device (10) as described in claim 1, which is characterized in that the greasy dirt detection device (10) further includes The first communication unit being connect with the force-sensing sensor (12) and the second communication unit being connect with the alarm unit (14) Member,

First communication unit will be for that will be wirelessly transmitted to institute from the received pressure signal of the force-sensing sensor (12) State the second communication unit；

Second communication unit is used to the pressure signal being transmitted to the alarm unit (14).

4. greasy dirt detection device (10) as claimed in claim 3, which is characterized in that first communication unit and described second Communication unit is one of bluetooth-communication unit, radio frequency communications unit and infrared communication unit.

5. greasy dirt detection device (10) as described in claim 1, which is characterized in that the alarm unit (14) includes following item In it is one or more: buzzer, flash lamp, display screen, the alarm signal include one or more in following item: described Optical signal, the display screen hair that optical signal, the display screen of buzzer, flash lamp sending that buzzer issues issue The letter signal of audio signal, display screen sending that vision signal out, the display screen issue.

6. a kind of kitchen range, which is characterized in that including lubricating cup (30) and such as greasy dirt described in any one of claim 1 to 5 detection dress Set (10).

7. kitchen range as claimed in claim 6, which is characterized in that the kitchen range further include bracket (20), and the bracket (20) sets It sets in the bottom of the kitchen range, the bracket (20) is for fixing the lubricating cup (30).

8. kitchen range as claimed in claim 7, which is characterized in that the force-sensing sensor (12) is arranged in the bracket (20) On, when the lubricating cup (30) is fixed on the bracket (20), the stress surface (122) of the force-sensing sensor (12) is close to institute State the bottom surface (302) of lubricating cup (30).

9. kitchen range as claimed in claim 7, which is characterized in that the bracket (20) has groove, the force-sensing sensor (12) it is arranged in the groove.

10. kitchen range as claimed in claim 6, which is characterized in that the kitchen range further include controller, the alarm unit (14) It integrates in the controller.