CN207397465U - A kind of cleaning reminiscences and ground cushion - Google Patents
A kind of cleaning reminiscences and ground cushion Download PDFInfo
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- CN207397465U CN207397465U CN201721428281.6U CN201721428281U CN207397465U CN 207397465 U CN207397465 U CN 207397465U CN 201721428281 U CN201721428281 U CN 201721428281U CN 207397465 U CN207397465 U CN 207397465U
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- ground cushion
- cleaning
- reminiscences
- controller
- user
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Abstract
The utility model embodiment discloses a kind of cleaning reminiscences, and applied to ground cushion, which includes：Sensing unit, alarm unit and controller；Controller is connected respectively with sensing unit and alarm unit, and for sensing unit for detecting activity of the user on ground cushion, output detects signal；Number of activities of the controller according to detection signal statistics user on ground cushion, alarm unit to be controlled to send prompting clean signal.The contamination level that the cleaning reminiscences judges ground cushion based on number of activities of the user on ground cushion, it is not only simple but also be easy to implement using number of activities of the user on ground cushion as the standard for weighing ground cushion contamination level, it has a good application prospect.
Description
Technical field
The utility model embodiment is related to Smart Home technical field, more particularly to a kind of cleaning reminiscences and ground
Pad.
Background technology
Ground cushion is that a kind of can effectively be scraped in inlet such as bathroom, kitchens desilts dirt and moisture content, keeps flooring clean and tidy
Product.Due to ground cushion prolonged placement indoors, the pollution sources such as dust, water stain, greasy dirt, swill can be saved bit by bit on ground cushion, this
Ground cushion is resulted in need often cleaning.
Whether ground cushion needs to clean at present, and the subjectivity for generally relying on user goes to judge, for example, user visually feels ground cushion
Dirty i.e. selection cleaning or user's selection per a period of time after carry out periodic cleaning.
Applicant has found during the application is realized：On the one hand, since many pollutants on ground cushion are user's meat
Eye institute not it is observed that, user clean ground cushion when, ground cushion had in fact in various degree polluted；On the other hand,
Due to user using ground cushion frequency can not Accurate Prediction, periodic cleaning ground cushion cannot be guaranteed ground cushion can access each time and
When processing.
Utility model content
The technology that the utility model embodiment aims to solve the problem that ground cushion and cannot be cleaned in time after being contaminated is asked
Topic.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of cleaning reminiscences is provided,
Applied to ground cushion, which includes：Sensing unit, alarm unit and controller；The controller respectively with it is described
Sensing unit is connected with the alarm unit, and the sensing unit for detecting activity of the user on the ground cushion, examine by output
Survey signal；Number of activities of the controller according to the detection signal statistics user on the ground cushion, to control the report
Alert unit sends prompting clean signal.
Wherein, the sensing unit is piezoelectric transducer, and the piezoelectric transducer is arranged on the ground cushion；The piezoelectricity
Sensor exports detection signal for detecting the pressure being applied on the ground cushion.
Wherein, the piezoelectric transducer is piezoelectric cable.
Wherein, the controller includes microprocessor, operational amplification circuit and charge amplifying circuit, the microprocessor
It is connected by the operational amplification circuit with the charge amplifying circuit, the voltage amplifier circuit connects with the piezoelectric cable
It connects.
Wherein, the cleaning reminiscences further includes push-button unit, and the push-button unit is connected with the controller, the control
The key information and the detection signal that device processed is inputted according to the push-button unit control the alarm unit to send prompting cleaning
Signal.
Wherein, the cleaning reminiscences further includes the housing with accommodation space, and the controller and the buzzer are received
It is dissolved in the accommodation space.
Wherein, an opening is provided on the housing, one end of the piezoelectric cable is open and the control through described
Device connects.
Wherein, the housing includes：Upper shell and lower housing, the upper shell and the lower housing are connected by a snap.
Wherein, be provided with buzzer sounding mouth on the upper shell, the buzzer be arranged in the accommodation space with
The corresponding position of sounding mouth.
In order to solve the above technical problems, another technical solution that the utility model uses is：A kind of ground cushion is provided, it is described
Ground cushion includes：Cleaning reminiscences as described above and floor mat body；
The cleaning reminiscences is used for number of activities of the counting user in the floor mat body, and according to the activity time
Number sends prompting clean signal.
The advantageous effect of the utility model embodiment is：It is different from the situation of the prior art, the utility model embodiment party
The cleaning reminiscences that formula provides, including sensing unit, alarm unit and controller；The cleaning reminiscences is based on user in ground cushion
On number of activities judge the contamination level of ground cushion, using number of activities of the user on ground cushion as the mark for weighing ground cushion contamination level
Standard, it is not only simple but also be easy to implement, it has a good application prospect.
Description of the drawings
Fig. 1 is a kind of structure diagram for cleaning reminiscences that the utility model embodiment provides；
Fig. 2 is the structure diagram of controller in Fig. 1；
Fig. 3 a are a kind of structure diagrams for cleaning reminiscences that another embodiment of the utility model provides；
Fig. 3 b are a kind of positive structure schematics for cleaning reminiscences that another embodiment of the utility model provides；
Fig. 3 c are a kind of side structure schematic diagrams for cleaning reminiscences that another embodiment of the utility model provides；
Fig. 4 is a kind of structure diagram for ground cushion that the utility model embodiment provides.
Specific embodiment
For the ease of understanding the utility model, with reference to the accompanying drawings and detailed description, the utility model is carried out more
Detailed description.It should be noted that when element is expressed " being fixed on " another element, it can be directly in another element
Above or therebetween there may be one or more elements placed in the middle.When an element is expressed " connection " another element, it can
To be directly to another element or there may be one or more elements placed in the middle therebetween.This specification is used
Term " vertical ", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, the skill of technical and scientific term all used in this specification with belonging to the utility model
The normally understood meaning of technical staff in art field is identical.In the art used in the description of the utility model in this specification
Language is intended merely to the purpose of description specific embodiment, is not intended to limitation the utility model.Art used in this specification
Language "and/or" includes the arbitrary and all combination of one or more relevant Listed Items.
Ground cushion has various material, pollution sources also can be very much, the contamination level for the measurement ground cushion to be quantified as family product
Be it is highly difficult, can only qualitative analysis whether go out ground cushion dirty, this inadequate science of determination methods and accurate.
Although there are many pollution sources of ground cushion, basic reason is the pollution that the active belt due to user on ground cushion comes.Cause
This, the thinking that the technical solution of the utility model uses is：Ground cushion is drawn by detecting activity of the user on ground cushion indirectly
Contamination level.So as to avoid the difficulty that direct measurement ground cushion contamination level is brought, the office that existing ground cushion contamination level detects is overcome
It is sex-limited.
Therefore, technical solutions of the utility model are to provide a kind of cleaning reminiscences, which can be used for detection to use
Activity of the family on ground cushion could be aware that number of activities of the user on ground cushion, according to user in ground cushion by cleaning reminiscences
On number of activities, can draw the contamination level of ground cushion indirectly so that the contamination level of ground cushion is more controllable.
The structure of the cleaning reminiscences of technical solutions of the utility model offer is provided.
First, referring to Fig. 1, the utility model embodiment provides a kind of structure diagram for cleaning reminiscences 100, the cleaning
Reminiscences 100 can be used for the detection of ground cushion contamination level.As shown in Figure 1, which includes:Sensing unit 11, alarm
Unit 12 and controller 13.Also, controller 13 is connected respectively with sensing unit 11 and alarm unit 12.
When user is in activity on ground cushion, such as user walks on ground cushion, and sensing unit 11 detects user in ground cushion
Upper walking, and detection signal is exported, number of activities of the controller 13 according to detection signal statistics user on ground cushion, and come with this
Detect the contamination level of ground cushion.
In the present embodiment, various suitable sensing units can be selected to realize the activity detection of user.For example, the sensing list
Member can be infrared sensor, pressure film sensor or piezoelectric transducer etc..Wherein, sensing unit and ground cushion is opposite
Position relationship due to the use of sensor type or operation principle difference and difference.Pressure film is used for example, working as
, it is necessary to be placed between ground cushion and supporter (such as ground) during sensor.And when using infrared sensor, ground cushion can be placed on
Near, ground cushion is made to be within the detection range of infrared sensor.
The relative position of sensing unit and ground cushion is not construed as limiting in the present embodiment, it is only necessary to user can be detected in ground cushion
Upper activity.Specific relative position relation is determined by being specifically chosen the sensing unit used between sensing unit and ground cushion
It is fixed.
In the present embodiment, various suitable alarm units can be selected to send different types of prompting clean signal, for example,
When alarm unit is the one or more in buzzer or alarm lamp, it is clear that the promptings such as alarm or alarm light can be sent
Clean signal, the prompting clean signal are used to that user to be reminded to need to clean ground cushion.
Controller 13 and alarm unit 12 connect, and controller 13 is according to the testing result of sensing unit, the user counted on
Number of activities on ground cushion, and according to number of activities, when meeting certain condition, control alarm unit 12 is alarmed, with prompting
User in time cleans ground cushion.
The cleaning reminiscences that the utility model embodiment provides, including sensing unit, alarm unit and controller；Its base
The contamination level of ground cushion is judged in number of activities of the user on ground cushion, using number of activities of the user on ground cushion as measurement ground
The standard of contamination level is padded, it is not only simple but also be easy to implement, it has a good application prospect.
The utility model embodiment provide the specifically used principle of cleaning reminiscences be：User passes when movable on ground cushion
Sensor measures the relevant detection signal of User Activity, and controller can be according to the detection signal statistics user that sensor measures on ground
Walking number on pad, by walking number of the counting user on ground cushion can it is more scientific and it is rational reaction ground cushion it is dirty
Degree controller to be facilitated according to the walking number of user alarm unit to be controlled to send prompting clean signal, and then reminds user
Timely ground cushion is cleaned.
Prompting clean signal is sent in a suitable case in order to facilitate user's autonomous control alarm unit, in some implementations
In example, cleaning reminiscences 100 further includes：Push-button unit, push-button unit are connected with controller, and user can be set by push-button unit
User is in the number of activities threshold value of ground cushion activity, the user of controller number of activities threshold value more input by user and current statistic
Number of activities, when the User Activity number of statistics reaches number of activities threshold value, control alarm unit is more than the number of activities
During threshold value, prompting clean signal is sent.
Specifically, sensing unit can select piezoelectric transducer.The piezoelectric transducer can be arranged on ground cushion and ground it
Between.When user is stepped down on ground cushion, piezoelectric transducer can detect the pressure being applied on ground cushion, and export corresponding detection letter
Number.Controller counts the detection signal of the output of piezoelectric transducer, to determine ground cushion contamination level.
In some embodiments, which can be preferably piezoelectric cable.What piezoelectric cable can specifically use
Piezoelectric material is：Polyvinyladine floride (PVDF Polyvinylidene Fluoride).PVDF piezoelectric materials have material it is flexible,
The advantages that low-density, Low ESR and high piezoelectric constant.It is, of course, also possible to other piezoelectric materials is selected to replace.In the present embodiment,
A diameter of 3mm of piezoelectric cable.According to practical application needs, the length of piezoelectric cable can be lengthened or cut short.
In the present embodiment, piezoelectric cable belongs to active sensor, when piezoelectric cable be subject to mechanical shock or vibration when (i.e.
User walks up and down pressure applied in ground cushion) charge can be automatically generated, sensor is supplied without external power supply
Electricity, therefore use advantage of the mode with low-power consumption of piezoelectric cable.When it is piezoelectric transducer to select piezoelectric cable, in order to incite somebody to action
The charge that piezoelectric cable generates finally feeds back to controller processing in a manner of spiking, in the present embodiment, such as Fig. 2 institutes
Show, controller 13 can include：Microprocessor 131, operational amplification circuit 132 and charge amplifying circuit 133.
It is suitable that the microprocessor 131 can specifically use, and has the processor of certain logical operation capability, such as monolithic
Machine etc..Control process core of the microprocessor 131 as controller 13, performs corresponding logical operation program, such as record activity
Number judges whether number of activities reaches number of activities threshold value.
Charge amplifying circuit 133 is used to user's charge that activity generates on ground cushion being changed into voltage signal, Ran Houtong
It crosses operational amplification circuit 132 to be further amplified the voltage signal, by amplified voltage signal, recently enter to micro-
Handled in processor 132, generate spiking, microprocessor 132 spiking is recorded simultaneously and judge with
Achieve the purpose that reminding unit is controlled, which to send, reminds clean signal.
When above-mentioned sensing unit is piezoelectric transducer, and above-mentioned alarm unit is buzzer, Fig. 3 a are referred to 3c, this reality
A kind of cleaning reminiscences 300 is also provided with new embodiment, as shown in Figure 3a, cleaning reminiscences 300 includes：Controller 31, pressure
Electrical cables 32 and buzzer 33 be outer and housing 34.
34 inside of housing forms an accommodation space 341.Controller 31 and buzzer 33 are housed in accommodation space 341,
Protective effect is played by housing 31.
As shown in Figure 3b, the opening 341 passed through for piezoelectric cable 32 is provided on housing 34.It wears one end of piezoelectric cable 32
Opening 341 is crossed, 34 inside of housing is entered and is connected with controller 31.Specifically, as shown in Figure 3c, housing 34 includes upper shell
341 and lower housing 342.Upper shell 341 and lower housing 342 are connected by a snap, certainly, between upper shell 341 and lower housing 342
Other suitable connection modes, such as gluing can also be used to connect.
It in some embodiments, as shown in Figure 3c, can also be upper in order to further improve the sounding effect of buzzer
Buzzer sounding mouth 331 is set on housing 341.Buzzer 33 is fixed on on 331 corresponding position of buzzer sounding mouth, passing through
Buzzer sounding mouth 331 sends out alarm song, and user is prompted to need to clean ground cushion.As shown in Figure 3b, in some embodiments,
Buzzer sounding mouth 331 could be provided as two, and two buzzer sounding mouths 331 are symmetricly set on the both sides of upper shell 331.
The utility model embodiment also provides a kind of ground cushion, as shown in figure 4, the ground cushion 400 includes：Floor mat body 41 and clear
Clean reminiscences 42.
It is identical with the structure and effect that reminiscences is cleaned in above-described embodiment to clean reminiscences 42, and details are not described herein.Clearly
Clean reminiscences 42 is used for number of activities of the counting user in floor mat body 41, and sends prompting clean signal accordingly.
Reminiscences 42 and the relative position of floor mat body 41 are cleaned, as the work of the sensor entrained by cleaning reminiscences 42
The difference of principle and difference.For example, cleaning reminiscences 42 using the operation principle of infrared sensor, is reminded, it can be with
Will cleaning reminiscences 42 be placed near floor mat body 41, make floor mat body 41 be in infrared sensor detection range it
It is interior.For example, cleaning reminiscences 42 is reminded using the operation principle of pressure film sensor, can will be cleaned reminiscences 42
It is placed between floor mat body 41 and supporter (such as ground).
In some embodiments, clean the piezoelectric cable included by reminiscences 42 and can refer to Fig. 4, Fig. 4 includes a piezoelectric electro
Cable 421, and voltage cables 421 take the shape of the letter U and are layed between floor mat body 41 and supporter (such as ground).Piezoelectric cable 421 has
There is cable length may customize, the features such as cable shape is flexible, be layed in have in floor mat body 41 to ground cushion product it is very strong suitable
Ying Xing, in order to adapt to the ground cushion 400 of different area, piezoelectric cable 421 may be employed a variety of different shapes and be laid on ground advance capital for
On body 41.For example, except as shown in Figure 4 taking the shape of the letter U is layed in floor mat body 41, can also be laid in the form of straight line
Or be laid on snakelike shape in ground cushion floor mat body 41, to be adapted to the floor mat body of various different areas.
The ground cushion that the utility model embodiment provides judges the dirty of ground cushion based on number of activities of the user on ground cushion
Degree, it is not only simple to be easy to implement again using number of activities of the user on ground cushion as the standard for weighing ground cushion contamination level, with well
Application prospect.
It should be noted that the preferable implementation of the utility model is given in the specification and its attached drawing of the utility model
Mode, still, the utility model can be realized by many different forms, however it is not limited to the described implementation of this specification
Mode, these embodiments are not as the additional limitation to the utility model content, the purpose of providing these embodiments is that making
To the understanding more thorough and comprehensive of the disclosure of the utility model.Also, above-mentioned each technical characteristic continues to be mutually combined, and is formed
The various embodiments not being enumerated above are accordingly to be regarded as the scope of the utility model specification record；Further, to this field
For those of ordinary skill, it can be improved or converted according to the above description, and all these modifications and variations should all belong to
The protection domain of the appended claims for the utility model.
Claims (10)
1. a kind of cleaning reminiscences, applied to ground cushion, which is characterized in that including：Sensing unit, alarm unit and controller；
The controller is connected respectively with the sensing unit and the alarm unit, and the sensing unit exists for detecting user
Activity on the ground cushion, output detection signal；
Number of activities of the controller according to the detection signal statistics user on the ground cushion, to control the alarm single
Member sends prompting clean signal.
2. cleaning reminiscences according to claim 1, which is characterized in that the sensing unit is piezoelectric transducer, described
Piezoelectric transducer is arranged on the ground cushion；
The piezoelectric transducer exports detection signal for detecting the pressure being applied on the ground cushion.
3. cleaning reminiscences according to claim 2, which is characterized in that the piezoelectric transducer is piezoelectric cable, described
Alarm unit is buzzer.
4. cleaning reminiscences according to claim 3, which is characterized in that the controller includes microprocessor, computing is put
Big circuit and charge amplifying circuit, the microprocessor are connected by the operational amplification circuit and the charge amplifying circuit
It connects, the charge amplifying circuit is connected with the piezoelectric cable.
5. cleaning reminiscences according to claim 1, which is characterized in that further include push-button unit, the push-button unit with
Controller connection, the key information and the detection signal that the controller input according to the push-button unit, control institute
It states alarm unit and sends prompting clean signal.
6. cleaning reminiscences according to claim 3, which is characterized in that the housing with accommodation space is further included, it is described
Controller and the buzzer are contained in the accommodation space.
7. cleaning reminiscences according to claim 6 a, which is characterized in that opening, the pressure are provided on the housing
One end of electrical cables is connected through the opening with the controller.
8. cleaning reminiscences according to claim 7, which is characterized in that the housing includes：Upper shell and lower housing, institute
It states upper shell and the lower housing is connected by a snap.
9. cleaning reminiscences according to claim 8, which is characterized in that buzzer sounding is provided on the upper shell
Mouthful, the buzzer is arranged in the accommodation space and the corresponding position of sounding mouth.
10. a kind of ground cushion, which is characterized in that including cleaning reminiscences as described in any one of claim 1 to 9 and ground advance capital for
Body,
The cleaning reminiscences is sent out for number of activities of the counting user in the floor mat body according to the number of activities
Go out to remind clean signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428281.6U CN207397465U (en) | 2017-10-27 | 2017-10-27 | A kind of cleaning reminiscences and ground cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428281.6U CN207397465U (en) | 2017-10-27 | 2017-10-27 | A kind of cleaning reminiscences and ground cushion |
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| Publication Number | Publication Date |
|---|---|
| CN207397465U true CN207397465U (en) | 2018-05-22 |
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ID=62327737
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721428281.6U Active CN207397465U (en) | 2017-10-27 | 2017-10-27 | A kind of cleaning reminiscences and ground cushion |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742335A (en) * | 2018-05-30 | 2018-11-06 | 上海与德通讯技术有限公司 | A kind of cleaning method and robot |
| CN108742336A (en) * | 2018-05-30 | 2018-11-06 | 上海与德通讯技术有限公司 | The cleaning method of intelligent floor mat and intelligent cleaning equipment |
-
2017
- 2017-10-27 CN CN201721428281.6U patent/CN207397465U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742335A (en) * | 2018-05-30 | 2018-11-06 | 上海与德通讯技术有限公司 | A kind of cleaning method and robot |
| CN108742336A (en) * | 2018-05-30 | 2018-11-06 | 上海与德通讯技术有限公司 | The cleaning method of intelligent floor mat and intelligent cleaning equipment |
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