CN207882459U - A kind of detecting system and blender - Google Patents
A kind of detecting system and blender Download PDFInfo
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- CN207882459U CN207882459U CN201721688914.7U CN201721688914U CN207882459U CN 207882459 U CN207882459 U CN 207882459U CN 201721688914 U CN201721688914 U CN 201721688914U CN 207882459 U CN207882459 U CN 207882459U
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- cutter
- detecting system
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- detection circuit
- class product
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Abstract
The utility model is suitable for appliance field, provides a kind of detecting system and blender, and the detecting system includes sensing device and detection circuit, is applied to the stirring class product that band stirs cutter；Wherein sensing device can generate induced field, when cutter works normally, the numberical range that the parameter of the induced field is stablized one, if cutter is subjected to displacement, when deformation is even broken, its working condition changes, the parameter of induced field also changes, inductive signal is exported to detection circuit, inductive signal is dealt with by detection circuit to export detection signal, the detection signal reflects the current working condition of cutter, when signal condition when the signal and preset cutter work normally is inconsistent, cutter at this time can be then accurately judged to be abnormal, user can make subsequent processing, user can be made just to get the information at the first time in cutter operation irregularity, follow-up use is not interfered with, more it is possible to prevente effectively from security risk.
Description
Technical field
The utility model belongs to appliance field more particularly to a kind of detecting system and blender.
Background technology
Stir class product, such as blender and cook's machine, because its conveniently functional characteristic, is favored by people,
Using relatively broad.
And it stirs class product and realizes all have stirring cutter, in the prior art, cutter is due to its quality according to its function
Or the influence of the various factors such as manufacturing process, service life of product, installation site can move, cutter deforms upon or
Person's cutter itself damages, and can influence the using effect for stirring class product；Under more serious situation, if stirring cutter is broken,
It is entrained in the food of stirring, is poured out with food, user will endanger user security when edible, especially work as cutter
When the part of fracture is smaller, the more difficult fracture blade noticed in food is easily caused danger.
Utility model content
The utility model provides a kind of detecting system, it is intended to solve in the prior art, the stirring cutter production of stirring class product
Raw displacement, the using effect that product is influenced when being damaged, and if cracking of cutter asking for security risk can be also brought to user
Topic.
The utility model is realized in this way a kind of detecting system, is applied to stirring class product；The stirring class product packet
Cutter is included, the detecting system includes：
Sensing device, including at least one induction coil, for generating induced field；
The induced field changes according to the working condition of the cutter, and the sensing device is additionally operable in response to institute
State the variation output inductive signal of induced field；
Detection circuit is connect with the sensing device, for receiving the inductive signal, and according to the inductive signal,
Output detection signal.
Preferably, the stirring class product includes cup body；
The induction coil is set around on the cup body；
The detecting system further includes：Attachment device for connecting the induction coil and detection circuit.
Preferably, the stirring class product includes cup body；
The induction coil is embedded in advance in the cup body.
Preferably, the stirring class product includes pedestal；
The induction coil setting is embedded in the pedestal on the base or in advance.
Preferably, the detection circuit includes：
Input unit, for inputting alternating signal, so that coil, which is powered, generates the induced field；
Amplify output unit, the inductive signal for receiving the sensing device, and according to the inductive signal, amplification is simultaneously
Output detection signal.
Preferably, the detection circuit connects control unit；
Described control unit compares the detection signal with preset signals for receiving the detection signal,
The working condition of the cutter is judged according to comparing result.
Preferably, described control unit connection warning device, the combination of cutoff device either or both of which, for according to institute
State warning device and cutoff device described in working state control.
Preferably, the detection circuit connection warning device, the combination of cutoff device either or both of which；
The warning device compares the detection signal with preset signals for receiving the detection signal,
The working condition of the cutter is judged according to comparing result, and is alarmed when judging cutter abnormal work；
The cutoff device carries out pair for receiving the detection signal, and by the control signal and the preset signals
Than judging the working condition of the cutter according to comparing result, and turn off the stirring class production when judging cutter abnormal work
Product.
The utility model embodiment also provides a kind of blender, including cutter, cup body, pedestal；And
Detecting system as described in above-mentioned any one.
A kind of detecting system that the utility model embodiment provides, including sensing device and detection circuit, are stirred applied to band
Mix the stirring class product of cutter；Wherein sensing device can generate induced field, when cutter works normally, the induced field
The numberical range that parameter is stablized one, if cutter is subjected to displacement, deformation is even broken, working condition changes, induction
The parameter in magnetic field also changes, and exports inductive signal to detection circuit, by detection circuit to inductive signal deal with to
Output detection signal, which reflects the current working condition of cutter, when the signal and the normal work of preset cutter
When signal condition when making is inconsistent, then it can be accurately judged to cutter at this time and be abnormal, user can make subsequent processing,
User can be made just to get the information at the first time in cutter operation irregularity, follow-up use is not interfered with, more can effectively keep away
Exempt from security risk.It solves in the prior art, the stirring cutter of stirring class product influences product when generating displacement, being damaged
Using effect, and if cracking of cutter the problem of also bringing security risk to user.
Description of the drawings
Fig. 1 is a kind of schematic diagram for detecting system that the utility model embodiment one provides；
Fig. 2 is a kind of scheme of installation for induction coil that the utility model embodiment two provides；
Fig. 3 is a kind of scheme of installation for induction coil that the utility model embodiment two provides；
Fig. 4 is a kind of scheme of installation for induction coil that the utility model embodiment two provides；
Fig. 5 is a kind of scheme of installation for induction coil that the utility model embodiment two provides；
Fig. 6 is a kind of schematic diagram for separable detecting system that the utility model embodiment two provides；
Fig. 7 is a kind of schematic diagram for separable detecting system that the utility model embodiment two provides.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of detecting system that the utility model embodiment provides is applied to the stirring class product with cutter, can pass through
Induced field generates inductive signal according to the working condition of cutter, and is exported according to the inductive signal and detect signal, can be
When obtain cutter working condition.
Embodiment one：
Fig. 1 is a kind of detecting system that the utility model embodiment provides, which is applied to stirring class product, on
The stirring class product stated should include the cutter 30 for stirring operation；The detecting system includes sensing device and detection circuit,
In the utility model embodiment, sensing device includes at least one induction coil 10, which connect with detection circuit,
When detection circuit is powered, induction coil 10 is powered, and generates induced field, and the magnetic field parameter of the induced field is normal in cutter 30
When work, in a stable numberical range, cutter 30 mentioned here normal work should be 30 installation site of cutter not
Change, cutter 30 itself is undeformed and damages.In the utility model embodiment, when cutter 30 works normally, induction coil
10 can export normal working signal to detection circuit, and a waveform is exported by detection circuit, it should be understood that, the waveform is corresponding
It is 30 normal operating conditions of cutter.
In the utility model embodiment, when the working condition of cutter 30 is abnormal, such as 30 installation site of cutter hair
Raw to change, cutter 30 is deformed upon, is broken in itself, and since cutter 30 is metal material, displacement and deformation can all influence to feel
The parameter for answering magnetic field makes the numerical value of its parameter change, since induced field is more sensitive, even if 30 state of cutter of very little
Change the numberical range that its parameter value can be made beyond former normal work.
In the utility model embodiment, the parameter of induced field is changed, the signal phase that induction coil 10 exports
It should change, the signal of above-mentioned induction coil 10 output is inductive signal.Detection circuit can according to this inductive signal,
A detection signal is correspondingly exported, this detection signal will produce partially with the signal waveform exported when above-mentioned normal work
Difference, user can intuitively judge to stir the operation irregularity at this time of cutter 30.
In the utility model embodiment, the signal of detection circuit output when can be worked normally cutter 30 by screen
Waveform is shown, and the detection signal that detection circuit exports in real time is also illustrated in the screen, it is preferable that is opened up on the screen
It is shown with coordinate, so that user can more be intuitive to see variation.In other words, when the detection signal waveform of output with it is above-mentioned just
When signal waveform often when work is inconsistent, it is protruded into displaying etc. with different colors.
A kind of detecting system that the utility model embodiment provides, including sensing device and detection circuit, are stirred applied to band
Mix the stirring class product of cutter 30；Wherein sensing device can generate induced field, when cutter 30 works normally, the induction
The numberical range that the parameter in magnetic field is stablized one, if cutter 30 is subjected to displacement, deformation is even broken, working condition changes
Become, the parameter of induced field also changes, and exports inductive signal to detection circuit, by detection circuit to inductive signal work at
Reason is to export detection signal, which reflects the current working condition of cutter 30, when the signal and preset knife
When signal condition when 30 normal work of tool is inconsistent, then it can be accurately judged to cutter 30 at this time and be abnormal, user can do
Go out subsequent processing, user can be made just to get the information at the first time in 30 operation irregularity of cutter, not interfering with subsequently makes
With more it is possible to prevente effectively from security risk.It solves in the prior art, the stirring cutter 30 of stirring class product generates displacement, hair
The using effect of product is influenced when raw damage, and if the fracture of cutter 30 the problem of also bringing security risk to user.
Embodiment two：
The detecting system that the utility model embodiment provides, is applied to stirring class product, and the difference with embodiment one exists
In the stirring class product include cup body 20, it should be understood that the cup body 20 is the container for holding object to be mixed, to itself
Shape material etc. is not intended to be limited in any.In the utility model embodiment, sensing device includes at least one induction coil 10, should
Induction coil 10 is set around on above-mentioned cup body 20.
In the utility model embodiment, the winding position of induction coil 10 can be the inner wall of cup body 20, outer wall or
Bottom, in a preferred embodiment, for the sake of security or cleaning convenience, induction coil 10 is set to cup body 20
Outer wall.Wherein, the winding mode of induction coil 10 can be around entire cup body 20, can also be the arbitrary position that side is wound on wall of cup
It sets, specifically, being the winding mode example of induction coil 10 as shown in Figure 2 to 3.In another preferred reality of the utility model
It applies in example, induction coil 10 is set to bottom of a cup, as shown in Figure 4；Since cutter 30 is often mounted on the bottom of cup body 20, this
Mode can make induction coil 10 with cutter 30 closer to induction is sensitiveer.
In the utility model embodiment, induction coil 10 is set around on cup body 20, and detection circuit is set to stirring class production
Except the cup body 20 of product, therefore the detecting system further includes an attachment device, for connecting the induction coil 10 and detection circuit,
Such as can be form of plug etc..
In an optimal enforcement example of the utility model, induction coil 10 is embedded in the inside of cup body 20 in advance, is not external peace
The form of dress can not only facilitate user also to make the appearance of product more concise and beautiful the cleaning of stirring class product cup body 20.
In another embodiment of the utility model, a kind of detecting system is applied to the stirring class product with cutter 30, should
It further includes pedestal 40 to stir class product, and above-mentioned induction coil 10 is set on pedestal 40, close to above-mentioned 20 bottom of cup body
Position, since control panel is set to pedestal 40, so induction coil 10 need not be additionally connect to control panel, installation is more square
Just；Specifically, as shown in Figure 5.Because stirring the operating characteristic of class product, cutter 30 is often set to the bottom of cup body 20, feels
The place of the setting of coil 10 on the base 40 it, close to 20 bottom of cup body is answered, closer to the installation site of cutter 30, induction is more
Add sensitive.
In another preferred embodiment of the utility model, detecting system could be provided as the shape detached with stirring class product
Formula, wherein be sleeved on cup body as shown in fig. 6, detecting system integrally can be set to cricoid form 50, or as shown in fig. 7, inspection
Examining system may be configured as the form 51 of sheet.When in use, it can be fixed in the corresponding position of stirring class product, for examining
The working condition for surveying cutter 30 is removed when needing to clean stirring class product or idle product so that stirring class
Product cleaning is more convenient, and the form detached makes the use of detecting system more flexible, and same detecting system can take
It is engaged in, in multiple and different stirring class products, being more in line with user demand, usage experience higher.
In the utility model embodiment, as shown in Figure 1, detection circuit includes：
Input unit, for inputting alternating signal, if in figure resonant frequency input, make coil 10 (including in Fig. 1 L1 and
L2 it) is powered and generates induced field；
Amplify output unit, the inductive signal for receiving sensing device (including induction coil L1 and L2) output, and root
According to the inductive signal, output detection signal, it should be understood that because the inductive signal that induction coil 10 generates is fainter, in order to
So that judging result is more accurate, so being exported again after being amplified.
In the utility model embodiment, the detection signal output end of above-mentioned detection circuit connects control unit, control
Unit compares the detection signal with preset signals for receiving the detection signal, is judged according to comparing result
The working condition of the cutter 30.In the utility model embodiment, preset signals are that stirring cutter 30 detects when working normally
The signal of circuit output, control unit can compare the detection signal exported in real time with preset signals, and export judgement
As a result.It should be appreciated that when above-mentioned two signal waveforms matching, judge that cutter 30 works normally, it is on the contrary then be judged as knife
Tool 30 is abnormal.
In another embodiment of the utility model, control unit be also connected with one of warning device, cutoff device or
The two combines, according to warning device and cutoff device described in the working state control.Specifically, when judging the work of cutter 30
When normal, warning device and cutoff device are controlled all in closed state；If be judged as 30 abnormal work of cutter, control alarm
Device is alarmed or control cutoff device shutdown stirring class product, or controls alarm and shutdown simultaneously.For example, when blade breakages,
Fragment exists in the food being stirred, and detecting system detects blade abnormal work, control alarm, then user can keep away at this time
Exempt to eat by mistake the blade of fracture；Or when serious deformation occurs for blade, when due to food also in cup body 20, user is outside cup body 20
It can not observe, deformed cutter 30, which works on, will influence the use of product, and detecting system detects and judges that blade is different
Often when work, you can shutdown product avoids above-mentioned situation from occurring.
In another embodiment of the utility model, detection circuit also can be directly connected to warning device, cutoff device wherein
One or both of combination, warning device is for receiving the detection signal at this time, and by the detection signal and preset signals into
Row comparison, the working condition of the cutter 30 is judged according to comparing result, and alarm when judging 30 abnormal work of cutter；
Cutoff device compares the control signal with the preset signals for receiving the detection signal, according to comparison
As a result judge the working condition of the cutter 30, and turn off the stirring class product when judging 30 abnormal work of cutter.
A kind of detecting system that the utility model embodiment provides, including sensing device and detection circuit, are stirred applied to band
Mix the stirring class product of cutter 30；Wherein sensing device can generate induced field, when cutter 30 works normally, the induction
The numberical range that the parameter in magnetic field is stablized one, if cutter 30 is subjected to displacement, deformation is even broken, working condition changes
Become, the parameter of induced field also changes, and exports inductive signal to detection circuit, by detection circuit to inductive signal work at
Reason is to export detection signal, which reflects the current working condition of cutter 30, when the signal and preset knife
When signal condition when 30 normal work of tool is inconsistent, then it can be accurately judged to cutter 30 at this time and be abnormal, user can do
Go out subsequent processing, user can be made just to get the information at the first time in 30 operation irregularity of cutter, not interfering with subsequently makes
With more it is possible to prevente effectively from security risk.It solves in the prior art, the stirring cutter 30 of stirring class product generates displacement, hair
The using effect of product is influenced when raw damage, and if the fracture of cutter 30 the problem of also bringing security risk to user.
Embodiment three：
The utility model embodiment provides a kind of blender, including cutter 30, cup body 20, pedestal 40；And such as embodiment
Any one detecting system described in one~bis-, details are not described herein again.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (8)
1. a kind of detecting system is applied to stirring class product；It is characterized in that, the stirring class product includes cutter, the inspection
Examining system includes：
Sensing device, including at least one induction coil, for generating induced field；
The induced field changes according to the working condition of the cutter, and the sensing device is additionally operable in response to the sense
The variation in magnetic field is answered to export inductive signal；
Detection circuit is connect with the sensing device, for receiving the inductive signal, and according to the inductive signal, output
Detect signal.
2. detecting system as described in claim 1, which is characterized in that the stirring class product includes cup body；
The induction coil is set around on the cup body；
The detecting system further includes：Attachment device for connecting the induction coil and detection circuit.
3. detecting system as described in claim 1, which is characterized in that the stirring class product includes cup body；
The induction coil is embedded in advance in the cup body.
4. detecting system as described in claim 1, which is characterized in that the stirring class product includes pedestal；
The induction coil setting is embedded in the pedestal on the base or in advance.
5. detecting system as described in claim 1, which is characterized in that the detection circuit connects control unit；
Described control unit compares the detection signal with preset signals for receiving the detection signal, according to
Comparing result judges the working condition of the cutter.
6. detecting system as claimed in claim 5, which is characterized in that described control unit connects warning device, cutoff device
Either or both of which combines, for according to warning device and cutoff device described in the working state control.
7. detecting system as described in claim 1, which is characterized in that the detection circuit connection warning device, cutoff device
Either or both of which combines；
The warning device compares the detection signal with preset signals for receiving the detection signal, according to
Comparing result judges the working condition of the cutter, and alarms when judging cutter abnormal work；
The cutoff device compares the detection signal with the preset signals for receiving the detection signal,
The working condition of the cutter is judged according to comparing result, and the stirring class product is turned off when judging cutter abnormal work.
8. a kind of blender, which is characterized in that including cutter, cup body, pedestal；And
Detecting system as described in claim 1-7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688914.7U CN207882459U (en) | 2017-12-07 | 2017-12-07 | A kind of detecting system and blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688914.7U CN207882459U (en) | 2017-12-07 | 2017-12-07 | A kind of detecting system and blender |
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| Publication Number | Publication Date |
|---|---|
| CN207882459U true CN207882459U (en) | 2018-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721688914.7U Active CN207882459U (en) | 2017-12-07 | 2017-12-07 | A kind of detecting system and blender |
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| Country | Link |
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| CN (1) | CN207882459U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108037537A (en) * | 2017-12-07 | 2018-05-15 | 宁波拓邦智能控制有限公司 | A kind of detecting system and mixer |
| EP4014815A4 (en) * | 2019-08-13 | 2023-10-11 | LG Electronics Inc. | Blender |
| EP4014820A4 (en) * | 2019-08-13 | 2023-10-18 | LG Electronics Inc. | Blender |
-
2017
- 2017-12-07 CN CN201721688914.7U patent/CN207882459U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108037537A (en) * | 2017-12-07 | 2018-05-15 | 宁波拓邦智能控制有限公司 | A kind of detecting system and mixer |
| EP4014815A4 (en) * | 2019-08-13 | 2023-10-11 | LG Electronics Inc. | Blender |
| EP4014820A4 (en) * | 2019-08-13 | 2023-10-18 | LG Electronics Inc. | Blender |
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