CN107638121A - Toilet lid and there is its closestool - Google Patents
Toilet lid and there is its closestool Download PDFInfo
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- CN107638121A CN107638121A CN201710787854.2A CN201710787854A CN107638121A CN 107638121 A CN107638121 A CN 107638121A CN 201710787854 A CN201710787854 A CN 201710787854A CN 107638121 A CN107638121 A CN 107638121A
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Abstract
The invention discloses a kind of toilet lid and there is its closestool, wherein toilet lid is located on the pedestal of closestool, and toilet lid includes：Seat ring；Piezoelectric sensing device assembly, piezoelectric sensing device assembly are located at below seat ring, and piezoelectric sensing device assembly is suitable to and base into contact；And control assembly, piezoelectric sensing device assembly are connected with control assembly so that the signal detected is sent in control assembly, control assembly is at least one in signal acquisition ecg information, heart rate information and the blood pressure information received.According to the toilet lid of the present invention, by setting piezoelectric sensing device assembly below the seat ring of closestool, and piezoelectric sensing device assembly is set to be connected with control assembly, it can easily, directly obtain electrocardio situation, heart rate situation or the blood pressure conditions during user goes to toilet, and give user some health prompts with this, carry out routine health management work.
Description
Technical field
The present invention relates to field of sanitary ware, more particularly, to a kind of toilet lid and has its closestool.
Background technology
With the rising of Intelligent toilet cover popularity rate, people increasingly pay close attention to it on the basis of its basic function and extend work(
Energy.The necessary behavior to go to toilet as daily life, in the case where not changing the daily behavior of user, obtain the health ginseng of people
Number, it is significant.In correlation technique, most of Intelligent toilet cover is all using two conductive electrodes of installation in toilet lid
Piece, cardioelectric monitor is completed, the monitoring of pulse frequency or pulse is either carried out using photoelectric sensor, or increase by one in toilet lid
Individual blood pressure detector measures blood pressure data.But said apparatus also exist unsightly, need change user go to toilet custom or
The shortcomings that cost is high.
The content of the invention
It is contemplated that at least solves one of technical problem present in prior art.Therefore, the present invention proposes a kind of horse
Bung, the toilet lid has the advantages that multi-functional detection, easy to operate, simple in construction, cost is relatively low.
The present invention also proposes a kind of closestool, and the closestool includes above-mentioned toilet lid.
Toilet lid according to embodiments of the present invention, including：Seat ring；Piezoelectric sensing device assembly, the piezoelectric sensing device assembly
It is located at below the seat ring, the piezoelectric sensing device assembly is suitable to and the base into contact；And control assembly, the piezoelectricity
Sensor cluster is connected with the control assembly so that the signal detected is sent in the control assembly, the control assembly
It is at least one in signal acquisition ecg information, heart rate information and the blood pressure information received.
According to the toilet lid of the present invention, by setting piezoelectric sensing device assembly below the seat ring of closestool, and make piezoelectricity
Sensor cluster is connected with control assembly, and the user profile detected can be transferred to control assembly by piezoelectric sensing device assembly,
Control assembly can be drawn with computing by analysis it is at least one in user's ecg information, heart rate information and blood pressure information, can
With easily, directly obtain user go to toilet during electrocardio situation, heart rate situation or blood pressure conditions, and with this give user some
Health prompt, carry out routine health management work.
According to some embodiments of the present invention, the piezoelectric sensing device assembly includes：Top plate, the top plate and the seat ring
Connection；Contact, the contact are located at the lower section of the top plate, and the contact is spaced apart with the top plate, the contact
Part is connected with the seat ring or the top plate, and the lower surface of the contact is suitable to and the base into contact；And piezoelectric transducer,
The piezoelectric transducer piezoelectric transducer and the top plate and described contacts between the top plate and the contact
A connection in part, the piezoelectric transducer are spaced apart with another in the top plate and the contact.
In some embodiments of the invention, the contact be connected with the seat ring or the top plate by elastic component or
Snap connection.
In some embodiments of the invention, at least one direction piezoelectricity in the contact and the top plate
The side of sensor is provided with boss, and the end face of the free end of the boss is suitable to contact with the piezoelectric transducer.
In some embodiments of the invention, the piezoelectric transducer is that piezoceramic transducer or piezoelectric membrane sense
Device.
According to some embodiments of the present invention, the lower surface of the seat ring is provided with multiple support feets spaced apart, the pressure
Electric transducer component is at least one, and the piezoelectric sensing device assembly is located in the support feet.
In some embodiments of the invention, there is embedded groove, the piezoelectric sensing device assembly is embedded in the support feet
In the embedded groove.
In some embodiments of the invention, the seat ring includes control box, and the control assembly is located at the control box
It is interior.
Closestool according to embodiments of the present invention, including above-mentioned toilet lid.
Closestool according to an embodiment of the invention, by setting piezoelectric sensing device assembly below the seat ring of closestool, and
Piezoelectric sensing device assembly is set to be connected with control assembly, the user profile detected can be transferred to control by piezoelectric sensing device assembly
Component, control assembly can draw at least one in user's ecg information, heart rate information and blood pressure information with computing by analysis
It is individual, electrocardio situation, heart rate situation or blood pressure conditions during user goes to toilet can easily, be directly obtained, and with this to use
Some health prompts of family, carry out routine health management work.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the upward view of the seat ring of toilet lid according to embodiments of the present invention；
Fig. 2 is the front view of the seat ring of toilet lid according to embodiments of the present invention；
Fig. 3 is the structural representation of the piezoelectric sensing device assembly of toilet lid according to embodiments of the present invention；
Fig. 4 is the structural representation of the piezoelectric sensing device assembly of toilet lid according to embodiments of the present invention；
Fig. 5 is the stereogram of closestool according to embodiments of the present invention；
Fig. 6 is the schematic diagram of piezoelectric transducer detection pulse signal according to embodiments of the present invention.
Reference：
Closestool 1000,
Toilet lid 100,
Seat ring 1, support feet 11, embedded groove 111,
Piezoelectric sensing device assembly 2, top plate 21, holding tank 211,
Piezoelectric transducer 22, contact 23, boss 231,
Elastic component 24,
Control assembly 3, control box 4,
Pedestal 200.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, limit
Surely there is " first ", one or more this feature can be expressed or be implicitly included to the feature of " second ".The present invention's
In description, unless otherwise indicated, " multiple " are meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Toilet lid 100 according to embodiments of the present invention is described below with reference to Fig. 1-Fig. 6, toilet lid 100 is located at closestool 1000
Pedestal 200 on.
As depicted in figs. 1 and 2, toilet lid 100 according to embodiments of the present invention, including seat ring 1, piezoelectric sensing device assembly 2
With control assembly 3.
Specifically, as shown in Figure 1, Figure 2 with shown in Fig. 5, piezoelectric sensing device assembly 2 is located at below seat ring 1 (as shown in Figure 2
Lower section), and piezoelectric sensing device assembly 2 be suitable to contacted with the pedestal 200 of closestool 1000.When piezoelectric sensing device assembly 2 and closestool
When 1000 pedestal 200 contacts, and when user is sitting on seat ring 1, the stress of piezoelectric sensing device assembly 2 simultaneously produces signal.When with
During the heartbeat of family, the stress of piezoelectric sensing device assembly 2 produces conversion, therefore signal caused by piezoelectric sensing device assembly 2 becomes
Change.
Control assembly 3 can be arranged on seat ring 1, can also be arranged in the rear seat-box of toilet lid 100.Piezoelectric transducer
Component 2 is connected with control assembly 3 so that the signal detected is sent in control assembly 3, and control assembly 3 is according to the letter received
Number obtain at least one in ecg information, heart rate information and blood pressure information.Control assembly 3 receives piezoelectric sensing device assembly 2 and passed
The signal passed, and carry out a series of analysis and computing, it can be deduced that in ecg information, heart rate information and blood pressure information at least
One.Thus, go to toilet on the premise of custom not changing user, can easily, directly obtain the electrocardio during user goes to toilet
Situation, heart rate situation or blood pressure conditions, and give user some health prompts with this, carry out routine health management work.
According to the toilet lid 100 of present example, by setting piezoelectric transducer group below the seat ring 1 of closestool 1000
Part 2, and piezoelectric sensing device assembly 2 is connected with control assembly 3, the user profile that piezoelectric sensing device assembly 2 will can detect
Control assembly 3 is transferred to, control assembly 3 can draw user's ecg information, heart rate information and blood pressure letter with computing by analysis
It is at least one in breath, it can easily, directly obtain electrocardio situation, heart rate situation or blood pressure shape during user goes to toilet
Condition, and give user some health prompts with this, carry out routine health management work.
In some embodiments of the invention, as shown in Figure 3 and Figure 4, piezoelectric sensing device assembly 2 includes top plate 21, contact
Part 23 and piezoelectric transducer 22.Top plate 21 is connected with seat ring 1, and contact 23 is located at the lower section of top plate 21 (under as shown in Figure 3
Side), and contact 23 is (for example, being spaced apart on above-below direction as shown in Figure 3) spaced a distance with top plate 21, connects
Contact element 23 is connected with seat ring 1 or is connected with top plate 21, and the lower surface of contact 23 is suitable to contact with pedestal 200.Piezoelectric transducer
22 between top plate 21 and contact 23, and piezoelectric transducer 22 is connected with one in top plate 21 and contact 23, and piezoelectricity passes
Sensor 22 is spaced apart with another in top plate 21 and contact 23.
As shown in Figure 3 and Figure 4, there is holding tank 211 on the top plate 21 or contact 23 being connected with piezoelectric transducer 22, press
Electric transducer 22 is embedded in holding tank 211.That is, when piezoelectric transducer 22 is connected with top plate 21, piezoelectric transducer
22 are spaced apart with contact 23, and top plate 21 is provided with holding tank 211, and piezoelectric transducer 22 is embedded in holding tank 211；Work as piezoelectricity
When sensor 22 is connected with contact 23, piezoelectric transducer 22 is spaced apart with top plate 21, and contact 23 is provided with holding tank 211,
Piezoelectric transducer 22 is embedded in holding tank 211.
When piezoelectric transducer 22 is connected with top plate 21 or contact 23, can improve piezoelectric transducer 22 fixation can
By property.Piezoelectric transducer 22 is spaced apart with top plate 21 or contact 23, can connect the pedestal 200 of contact 23 and closestool 1000
When touching, piezoelectric transducer 22 does not contact with top plate 21 spaced away or contact 23, when user is sitting on seat ring 1, pressure
Electric transducer 22 contacts with top plate 21 spaced away or contact 23, and gathers pressure information, so as to ensure piezoelectric sensing
The accuracy of the data of device 22, and then ecg information, the heart rate information of analytic operation can be ensured when control assembly 3 obtains information
Or blood pressure information is more accurate.
Certainly, the invention is not restricted to this, when piezoelectric transducer 22 is connected with one in top plate 21 or contact 23, press
Electric transducer 22 can keep contact condition with another in top plate 21 or contact 23.That is, work as piezoelectric transducer
22 with top plate 21 when being connected, and piezoelectric transducer 22 can keep the state that contact with contact 23；When piezoelectric transducer 22 is with connecing
When contact element 23 connects, piezoelectric transducer 22 can keep the state contacted with top plate 21.Thus, it is possible to so that piezoelectric transducer group
The structure of part 2 is compacter.
For example, in the example depicted in fig. 3, piezoelectric sensing device assembly 2 includes top plate 21, contact 23 and piezoelectric transducer
22, top plate 21 is connected with the lower surface of seat ring 1, and the lower surface of top plate 21 is provided with holding tank 211, and piezoelectric transducer 22 is located at receiving
In groove 211, contact 23 is located at the lower section of piezoelectric transducer 22, and piezoelectric transducer 22 is spaced in the vertical direction with contact 23
Open, contact 23 is connected with top plate 21.Thus, when contact 23 contacts with toilet base 200, the upper surface of contact 23 with
Piezoelectric transducer 22 does not contact, and piezoelectric transducer 22 does not stress, when user is sitting on seat ring 1, the upper surface of contact 23 with
Piezoelectric transducer 22 contacts, and piezoelectric transducer 22 starts stress, it is possible thereby to the accuracy of the detection of piezoelectric transducer 22 is improved, from
And improve the accuracy of ecg information, heart rate information or blood pressure information.
For example, in the example depicted in fig. 4, piezoelectric sensing device assembly 2 includes top plate 21, contact 23 and piezoelectric transducer
22, top plate 21 is connected with the lower surface of seat ring 1, and contact 23 is spaced apart in the vertical direction with top plate 21, piezoelectric transducer 22
Between top plate 21 and contact 23, the upper surface of contact 23 is provided with holding tank 211, and piezoelectric transducer 22 is located at holding tank
In 211, piezoelectric transducer 22 is spaced apart with top plate 21.Thus, when contact 23 contacts with the pedestal 200 of closestool 1000, top
The lower surface of plate 21 does not contact with piezoelectric transducer 22, and piezoelectric transducer 22 does not stress, when user is sitting on seat ring 1, top plate
21 lower surface contacts with piezoelectric transducer 22, and piezoelectric transducer 22 starts stress, is examined it is possible thereby to improve piezoelectric transducer 22
The accuracy of survey, so as to improve ecg information, heart rate information or the accuracy of blood pressure information.
Further, as shown in Figure 3 and Figure 4, contact 23 can be connected with seat ring 1 or top plate 21 by elastic component 24 or
Snap connection.That is, contact 23 can be connected by elastic component 24 or buckle with seat ring 1, contact 23 can also lead to
Elastic component 24 or buckle is crossed to be connected with top plate 21.Wherein, elastic component 24 can be spring, rubber, silica gel and injection flexible connection
Deng.For example, in the example shown in Fig. 3 and Fig. 4, contact 23 is connected with top plate 21 by spring, can cause contact 23
Or top plate 21 is spaced apart with piezoelectric transducer 22, and when user is sitting on seat ring 1, contact 23 or top plate 21 is set to be passed with piezoelectricity
Sensor 22 is contacted in user's heartbeat, to detect the change of pressure, and pressure information is sent into control assembly 3, according to
The analysis and computing of control assembly 3 obtain ecg information, heart rate information or the blood pressure information of user, when user leaves seat ring 1,
Elastic component 24 can make contact 23 recover original space state with top plate 21.
In some embodiments of the invention, as shown in Figure 3 and Figure 4, it is at least one in contact 23 and top plate 21
Boss 231 is provided with towards the side of piezoelectric transducer 22.In other words, the side towards piezoelectric transducer 22 of only contact 23 is set
There is a boss 231, or the only side towards piezoelectric transducer 22 of top plate 21 is provided with boss 231, or top plate 21 passes towards piezoelectricity
The side of sensor 22 and the side towards piezoelectric transducer 22 of contact 23 are equipped with boss 231.The free end of boss 231
End face is suitable to contact with piezoelectric transducer 22.The setting of boss 231 is easy to contact 23 or top plate 21 to be connect with piezoelectric transducer 22
Touch, avoid contact with part 23 or top plate 21 and the loose contact of piezoelectric transducer 22 and cause measurement result inaccurate.Alternatively, boss
The shape of 231 cross section can be circular, ellipse or polygon.
In some embodiments of the invention, piezoelectric transducer 22 is piezoceramic transducer or piezoelectric film sensor.
Piezoceramic transducer small volume, moisture resistivity is strong, high sensitivity, and piezoelectric film sensor is a kind of type of dynamic strain sensor pair
Dynamic stress is very sensitive, is easy to stress variation caused by capturing 100 trickle deformation of toilet lid, and two kinds of sensors are all easy to
Installed and used in toilet lid 100.In some embodiments of the invention, control assembly 3 is provided with power supply, amplifying circuit, filtered electrical
Road and main control chip, and be connected with piezoelectric sensing device assembly 2, for reception signal and handle the electrocardio, heart rate or blood of acquisition
Press data.
In some embodiments of the invention, as depicted in figs. 1 and 2, the lower surface of seat ring 1 is provided with multiple branch spaced apart
Spike 11, piezoelectric sensing device assembly 2 are at least one, thus piezoelectric sensing device assembly 2 is easy to piezoelectricity on being located in support feet 11
The setting of sensor cluster 2, and can ensure that piezoelectric sensing device assembly 2 contacts with the pedestal 200 of closestool 1000, avoid due to branch
Spike 11 is present such that the phenomenon of loose contact occur in piezoelectric sensing device assembly 2 and the pedestal 200 of closestool 1000.
Further, as shown in figure 1, having embedded groove 111 in support feet 11, piezoelectric sensing device assembly 2 is embedded in insertion
In groove 111.Thus, it is possible to the reliability of the fixation of piezoelectric sensing device assembly 2 is improved, meanwhile, embedded groove 111 can be to piezoelectric sensing
Device assembly 2 plays a part of protection, prevents piezoelectric sensing device assembly 2 from damaging, in addition, embedded groove 111 can also be to piezoelectric sensing
Device assembly 2 plays a part of waterproof, prevents piezoelectric sensing device assembly 2 from meeting water and being damaged.
For example, in the example of fig. 1, the lower surface of seat ring 1 is provided with four support feets 11 spaced apart, four support feets 11
It is located at the both sides of seat ring 1 respectively, and symmetrical on the center line of seat ring 1, piezoelectric sensing device assembly 2 is four and is respectively provided at four
In individual support feet 11.
Certainly, the invention is not restricted to this, the lower surface of seat ring 1 can be provided with four support feets 11, and four support feets 11 are divided
Not Wei Yu seat ring 1 both sides, and symmetrical on the center line of seat ring 1, piezoelectric transducer 22 can be two, and be located at seat ring 1
The same side.When detecting the blood pressure of user, two piezoelectric sensing device assemblies 2 of same root femoral artery compressing are same in femoral artery
Pressure can be produced when one blood flows through two piezoelectric sensing device assemblies 2 and caused pressure is identical, and two pressure detectings arrive
This has a time difference with the pressure of one blood, control assembly 3 can according to the size of two pressure of piezoelectric sensing device assembly 2 and
Time difference analytic operation draws the blood pressure of user, and can be according to the opening position stream with one blood from a piezoelectric transducer 22
Judge the degree of user's artery sclerosis to the time of the opening position of another piezoelectric transducer 22.
The number of piezoelectric sensing device assembly 2 can also be one or three, to ensure the balance of seat ring 1, be not provided with sensing
The support feet 11 of device can use no sensor structure to support.
According to some embodiments of the present invention, as shown in figure 1, seat ring 1 includes control box 4, control assembly 3 is located at control box
In 4, control box 4 can play a part of protection to control assembly 3, can prevent control assembly 3 from damaging or be splashed Shang Shui, simultaneously
Control box 4 can also increase the aesthetic property of seat ring 1.
In some embodiments of the invention, the output device of seat ring 1 is connected with control assembly 3 with by control assembly 3
Information exported.Further, output device can be display screen or loudspeaker.That is, the information of output can be with
Shown in the form of curve or numeral, or played back by the form of voice.
Toilet lid 100 below with reference to Fig. 1-Fig. 6 descriptions according to the specific embodiment of the invention.It is worth understanding, it is following
Description is simply exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Embodiment one
Toilet lid 100 according to embodiments of the present invention, on the pedestal 200 of closestool 1000, toilet lid 100, including
Seat ring 1, piezoelectric sensing device assembly 2 and control assembly 3.
Specifically, as shown in figure 1, the lower surface of seat ring 1 is provided with four support feets 11, week of four support members along seat ring 1
It is spaced apart to direction, and it is symmetrical on the center line of seat ring 1.Embedded groove 111 is equipped with each support feet 11.Piezoelectricity passes
Sensor component 2 is four groups and corresponded with support feet 11 that piezoelectric sensing device assembly 2 is embedded in embedded groove 111, piezoelectric sensing
Device assembly 2 is suitable to contact with the pedestal 200 of closestool 1000.
As shown in figure 3, piezoelectric sensing device assembly 2 includes top plate 21, contact 23 and piezoelectric transducer 22 (such as piezoelectricity pottery
Porcelain sensor).Top plate 21 is connected with the lower surface of seat ring 1, and contact 23 is located at the lower section of top plate 21, and contact 23 and top
Plate 21 is spaced apart, and the top plate 21 of contact 23 is connected by spring, and the lower surface of contact 23 is suitable to the pedestal 200 with closestool 1000
Contact, piezoelectric transducer 22 is between top plate 21 and contact 23, and the lower surface of top plate 21 is provided with holding tank 211, and piezoelectricity passes
Sensor 22 is located in holding tank 211, and is spaced apart with contact 23.In addition, contact 23 is towards the side of piezoelectric transducer 22
Provided with boss 231, the direction of boss 231 extends upward, and the end face of the free end of boss 231 is suitable to contact with piezoelectric transducer 22,
Boss 231 and piezoelectric transducer 22 are spaced a distance.When closestool 1000 without using state when, it is convex on contact 23
Platform 231 does not contact with piezoelectric transducer 22, and when someone goes to toilet, the boss 231 on contact 23 contacts with piezoelectric transducer 22,
Transmit because heartbeat system makes piezoceramic transducer produce electric signal；When user leaves toilet lid 100, top plate 21 and piezoelectricity
Sensor 22 can recover original and contact 23 space state in the presence of elastic component 24.
As shown in figure 1, seat ring 1 includes control box 4, control assembly 3 is located in control box 4.Control assembly 3 be provided with power supply,
Amplifying circuit, filter circuit and main control chip, piezoelectric sensing device assembly 2 are connected with control assembly 3 so that the signal detected to be passed
It is sent in control assembly 3, control assembly 3 is according in signal acquisition ecg information, heart rate information and the blood pressure information received
It is at least one.
The output device of seat ring 1 is connected with control assembly 3 so that the information in control assembly 3 to be exported, output device
It can be display screen.
Toilet lid 100 according to embodiments of the present invention, electrocardio, heart rate, blood pressure and the artery sclerosis of user can be detected.One
Individual piezoceramic transducer can realize the detection to electrocardio and heart rate, pulse signal such as Fig. 6 that single piezoelectric transducer 22 detects
It is shown.When taking when in toilet lid 100, after the stress of piezoelectric sensing device assembly 2, piezoceramic transducer can produce telecommunications
Number, the bounce of heart can cause piezoelectric transducer 22 to capture different pressure signals, and these pressure signals pass through control assembly 3
Analyzing and processing after can detect the electrocardio and heart rate of human body.
Two piezoceramic transducers spaced apart positioned at center line homonymy can detect blood pressure and Degree of arteriosclerosis,
When taking when in toilet lid 100, the thigh of human body applies pressure to two piezoelectric sensing device assemblies 2 of side respectively, together
Two piezoelectric sensing device assemblies 2 of a piece femoral artery compressing, one same blood stream in femoral artery is through two piezoelectric sensing device assemblies 2
Shi Junke produces pressure and caused pressure is identical, and two pressure detectings have the time difference to this with the pressure of one blood, control
Component 3 processed can draw the blood pressure of user according to size and time difference the analysis computing of two pressure of piezoelectric sensing device assembly 2, and
Can be according to the opening position that another piezoelectric transducer 22 is flowed to opening position of one blood from a piezoelectric transducer 22
Time judges the degree of user's artery sclerosis.
It should be noted that when the opening position with one blood from a piezoelectric transducer 22 flows to another piezoelectric sensing
When the time of the opening position of device 22 is longer, Degree of arteriosclerosis is smaller, when with one blood from the position of a piezoelectric transducer 22
The place of putting flow to the opening position of another piezoelectric transducer 22 time it is shorter when, Degree of arteriosclerosis is larger.
Wherein, two piezoelectric sensing device assemblies 2 are one group on the left of the center line of seat ring 1, carry out signal analysis；Seat ring 1
Two piezoelectric sensing device assemblies 2 are one group on the right side of center line, carry out signal analysis.When someone goes to toilet, four piezoelectric transducers
Component 2 can detect electrocardiosignal, and four piezoelectric transducers 22 complete the analysis of electrocardio and heart rate by the way of complementary.Together
When, former and later two piezoelectric sensing device assemblies 2 of the same side, the pulse wave of thigh femoral artery can be detected, further according to two paths of signals
The difference of electrocardiosignal, the conductivity PWV of pulse wave is isolated, so as to detect that the Degree of arteriosclerosis of user and blood pressure are big
It is small.
Embodiment two
The present embodiment is roughly the same with the structure of embodiment one, and wherein identical part uses identical reference, such as
Shown in Fig. 4, it the difference is that only that the upper surface of contact 23 is provided with holding tank 211, piezoelectric transducer 22 is located at holding tank
In 211, the lower surface of top plate 21 is provided with boss 231, end face (lower surface as shown in Figure 4) and the pressure of the free end of boss 231
Electric transducer 22 is spaced apart.When closestool 1000 without using state when, the boss 231 on top plate 21 with piezoelectric transducer 22 not
Contact, when someone goes to toilet, the boss 231 on top plate 21 contacts with piezoelectric transducer 22, transmits because heartbeat system makes pressure
Electroceramics sensor produces electric signal；When user leaves toilet lid 100, top plate 21 and piezoelectric transducer 22 are in elastic component 24
Under effect, original and contact 23 space state can be recovered.The upper surface of boss 231 is circular, ellipse or rectangle.
Closestool 1000 according to embodiments of the present invention is described below with reference to Fig. 1-Fig. 6.
As shown in figure 5, closestool 1000 according to embodiments of the present invention includes above-mentioned toilet lid 100.
Closestool 1000 according to embodiments of the present invention, by setting piezoelectric transducer below the seat ring 1 of closestool 1000
Component 2, and piezoelectric sensing device assembly 2 is connected with control assembly 3, piezoelectric sensing device assembly 2 can detect user's such as information point
Analysis and computing can draw at least one in user's ecg information, heart rate information and blood pressure information, can easily, directly obtain
Electrocardio situation, heart rate situation or the blood pressure conditions during family goes to toilet are taken, and give user some health prompts with this, carry out day
Normal health control work.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present invention.In this manual, to above-mentioned term
Schematic representation is not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can combine in an appropriate manner in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (9)
1. a kind of toilet lid, it is characterised in that the toilet lid is located on the pedestal of closestool, and the toilet lid includes：
Seat ring；
Piezoelectric sensing device assembly, the piezoelectric sensing device assembly are located at below the seat ring, and the piezoelectric sensing device assembly is fitted
In with the base into contact；And
Control assembly, the piezoelectric sensing device assembly are connected with the control assembly so that the signal detected is sent into the control
On component processed, the control assembly according in signal acquisition ecg information, heart rate information and the blood pressure information received at least
One.
2. toilet lid according to claim 1, it is characterised in that the piezoelectric sensing device assembly includes：
Top plate, the top plate are connected with the seat ring；
Contact, the contact are located at the lower section of the top plate, and the contact is spaced apart with the top plate, the contact
It is connected with the seat ring or the top plate, the lower surface of the contact is suitable to and the base into contact；With
Piezoelectric transducer, the piezoelectric transducer is between the top plate and the contact, the piezoelectric transducer and institute
State one in top plate and contact connection, the piezoelectric transducer and another in the top plate and the contact
It is spaced apart.
3. toilet lid according to claim 2, it is characterised in that the contact passes through with the seat ring or the top plate
Elastic component is connected or snapped connection.
4. toilet lid according to claim 2, it is characterised in that at least one in the contact and the top plate
Boss is provided with towards the side of the piezoelectric transducer, the end face of the free end of the boss is suitable to connect with the piezoelectric transducer
Touch.
5. toilet lid according to claim 2, it is characterised in that the piezoelectric transducer is piezoceramic transducer or pressure
Conductive film sensor.
6. toilet lid according to claim 1, it is characterised in that the lower surface of the seat ring is provided with multiple branch spaced apart
Spike, the piezoelectric sensing device assembly are at least one, and the piezoelectric sensing device assembly is located in the support feet.
7. toilet lid according to claim 6, it is characterised in that there is embedded groove, the piezoelectricity passes in the support feet
Sensor component is embedded in the embedded groove.
8. toilet lid according to claim 1, it is characterised in that the seat ring includes control box, and the control assembly is set
In the control box.
9. a kind of closestool, it is characterised in that including the toilet lid according to any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710787854.2A CN107638121A (en) | 2017-09-04 | 2017-09-04 | Toilet lid and there is its closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710787854.2A CN107638121A (en) | 2017-09-04 | 2017-09-04 | Toilet lid and there is its closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107638121A true CN107638121A (en) | 2018-01-30 |
Family
ID=61110935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710787854.2A Pending CN107638121A (en) | 2017-09-04 | 2017-09-04 | Toilet lid and there is its closestool |
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| CN108577821A (en) * | 2018-03-21 | 2018-09-28 | 刘茂月 | A kind of intellectual Internal Medicine-Cardiovascular Dept. clinic pulse detecting device |
| CN108663107A (en) * | 2018-03-09 | 2018-10-16 | 合肥荣事达电子电器集团有限公司 | A kind of intelligent toilet seat health monitoring systems and its method |
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| CN113083543A (en) * | 2021-03-31 | 2021-07-09 | 上海战诚电子科技股份有限公司 | Electrode conducting liquid spray head device adaptive to curvature of intelligent toilet seat surface |
| WO2021213150A1 (en) * | 2020-04-20 | 2021-10-28 | 广州易风健康科技股份有限公司 | Weak current signal acquisition circuit, and seat and seat cover having same |
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