CN106524961B - Method for detecting position, position detecting device and pillow - Google Patents
Method for detecting position, position detecting device and pillow Download PDFInfo
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- CN106524961B CN106524961B CN201610873215.3A CN201610873215A CN106524961B CN 106524961 B CN106524961 B CN 106524961B CN 201610873215 A CN201610873215 A CN 201610873215A CN 106524961 B CN106524961 B CN 106524961B
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- air bag
- air
- pressure value
- gas
- control valve
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention discloses a kind of position detecting device, including air pump, independently of one another and through with multiple air bags, baroceptor, control valve group and the controller that gas-guide tube is connected to air pump all the way.Baroceptor, which is arranged in, to be shared by multiple air bags on gas-guide tube and is used to detect the atmospheric pressure value of each air bag before and after compression.Control valve group is arranged on gas-guide tube for controlling the conducting and cut-off of gas-guide tube between the conducting of the gas-guide tube between each air bag and baroceptor and cut-off and control pressure sensor and air pump.Controller is electrically connected with air pump, baroceptor and control valve group, for control control valve group unlatching/close, compare the atmospheric pressure value of each air bag and preset air pressure value before being pressurized and obtain the first comparison result, control control valve group and air pump according to the first comparison result to multiple air bag charge/discharge gas, compared be pressurized after the atmospheric pressure value of each air bag obtain the second comparison result and the position by pressuring gasbag analyzed according to the second comparison result.The invention also discloses a kind of position detecting device and pillows.
Description
Technical field
The present invention relates to consumer goods industries, in particular to a kind of method for detecting position, position detecting device and pillow.
Background technique
With the development of science and technology, continuous improvement of people's living standards, it is that people guarantee that pillow, which has been not only a kind of,
It sleeps comfortable sleep tool, it is endowed more and more functions to further increase people's lives quality.For example, market
On have already appeared the pillow with snore relieving function, with treatment cervical functional pillow, have automatic controlled height promoted relax
The pillow etc. of appropriateness.In order to which the functions such as snore relieving, treatment cervical vertebra, automatic controlled height are better achieved, it usually needs first detect
User head/other positions fall in the position on pillow, then designing a kind of method for detecting position, position detecting device and pillow
Head becomes the problem of those skilled in the art's urgent need to resolve.
Summary of the invention
Embodiments of the present invention aim to solve at least one of the technical problems existing in the prior art.For this purpose, of the invention
Embodiment need to provide a kind of method for detecting position, position detecting device and pillow.
The present invention provides a kind of position detecting device, including air pump, multiple air bags, baroceptor, control valve group and control
Device processed.The multiple air bag with gas-guide tube all the way with the air pump independently of one another and through being connected to.The baroceptor setting exists
Shared on the gas-guide tube and by the multiple air bag, for detect be pressurized before each air bag atmospheric pressure value and compression after each gas
The atmospheric pressure value of capsule.The control valve group is arranged on the gas-guide tube, for control each air bag and the baroceptor it
Between gas-guide tube conducting and cut-off, and control the conducting of gas-guide tube between the baroceptor and the air pump and cut
Only.The controller is connect with the air pump, the baroceptor and the control valve group.The controller is for controlling
The control valve group unlatching/close, compare be pressurized before each air bag atmospheric pressure value and preset air pressure value obtain the first comparison result,
According to first comparison result control the control valve group and the air pump to the multiple air bag charge/discharge gas, compare compression
The atmospheric pressure value of each air bag obtains the second comparison result and the position according to second comparison result analysis by pressuring gasbag afterwards
It sets.
In certain embodiments, the gas-guide tube includes the total road being connected to air pump and branches out from total road more
A branch, the multiple air bag are connect with the multiple branch respectively.
In certain embodiments, the control valve group includes master control valve and multiple points of control valves, and the master control valve is set
It sets on total road and between the baroceptor and the air pump, each divides control valve corresponding air bag setting
On the branch road.
In certain embodiments, the control valve group includes master control valve and multiple points of control valves, and the master control valve is set
It sets on total road and between the baroceptor and the air pump, the multiple point of control valve is arranged at described
Total road, one of them divides control valve between the branch and the baroceptor nearest apart from the baroceptor,
Other divide control valve to be located between branch two-by-two.
In certain embodiments, the control valve group includes master control valve and multiple points of control valves, and the master control valve is set
It sets on total road and between the baroceptor and the air pump, the multiple point of control valve is arranged at described
The junction on total road and the multiple branch.
In certain embodiments, the control valve group includes solenoid valve or motor-driven valve.
In certain embodiments, the controller includes:
First control module, for controlling the control valve group unlatching/closing；
Comparison module, for compare be pressurized before each air bag atmospheric pressure value and preset air pressure value obtain the first comparison result and
Compare the atmospheric pressure value after being pressurized between each air bag and obtains the second comparison result；
Second control module, for controlling the control valve group and the air pump to described according to first comparison result
Multiple air bag charge/discharge gas keep the atmospheric pressure value of each air bag identical；And
Analysis module, for the position according to second comparison result analysis by pressuring gasbag.
The present invention provides a kind of method for detecting position, comprising the following steps:
The atmospheric pressure value of each air bag before detection is pressurized；
Compare the atmospheric pressure value of each air bag and preset air pressure value before being pressurized and obtains the first comparison result；
Controlling control valve group and air pump according to first comparison result makes each air bag to the multiple air bag charge/discharge gas
Atmospheric pressure value it is identical；
The atmospheric pressure value of each air bag after detection is pressurized；
Compare the atmospheric pressure value after being pressurized between each air bag and obtains the second comparison result；And
According to second comparison result analysis by the position of pressuring gasbag.
It is every the step of the atmospheric pressure value of each air bag or after detection compression before the detection is pressurized in certain embodiments
The step of atmospheric pressure value of a air bag includes:
Gas-guide tube cut-off between control pressure sensor and air pump；
Control the gas-guide tube between one of air bag and the baroceptor be connected and other all air bags with it is described
Gas-guide tube cut-off between baroceptor；
Detect the atmospheric pressure value of one of air bag；
The gas-guide tube between another air bag and the baroceptor is controlled to be connected and other all air bags and the gas
Gas-guide tube cut-off between pressure sensor；And
Detect the atmospheric pressure value of another air bag.
It is described that control valve group and air pump are controlled to the multiple gas according to first comparison result in certain embodiments
Capsule charge/discharge gas makes the atmospheric pressure value same steps of each air bag include:
Gas-guide tube between control pressure sensor and air pump is connected；
Control the gas-guide tube between one of air bag and the baroceptor be connected and other all air bags with it is described
Gas-guide tube cut-off between baroceptor；
It controls the air pump and charge/discharge gas is carried out to one of air bag until atmospheric pressure value reaches preset air pressure value；
The gas-guide tube between another air bag and the baroceptor is controlled to be connected and other all air bags and the gas
Gas-guide tube cut-off between pressure sensor；And
It controls the air pump and charge/discharge gas is carried out to another described air bag until atmospheric pressure value reaches preset air pressure value.
The present invention provides a kind of pillow, including position detecting device described in pillow body and embodiment as above.It is described
Position detecting device is housed in pillow body.
The additional aspect and advantage of embodiments of the present invention will be set forth in part in the description, partially will be from following
Description in become obvious, or the practice of embodiment through the invention is recognized.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of embodiments of the present invention are from combination following accompanying drawings to embodiment
It will be apparent and be readily appreciated that in description, in which:
Fig. 1 is the schematic diagram of the position detecting device of certain embodiments of the present invention.
Fig. 2 is the functional block diagram of the controller in the position detecting device of certain embodiments of the present invention.
Fig. 3 is the flow diagram of the method for detecting position of certain embodiments of the present invention.
Fig. 4 is the stream of the atmospheric pressure value of each air bag before detection compression in the method for detecting position of certain embodiments of the present invention
Journey schematic diagram.
Fig. 5 is in the method for detecting position of certain embodiments of the present invention to the flow diagram of multiple air bag charge/discharge gas.
Fig. 6 is the stream of the atmospheric pressure value of each air bag after detection compression in the method for detecting position of certain embodiments of the present invention
Journey schematic diagram.
Fig. 7 is the schematic diagram of the pillow of certain embodiments of the present invention.
Fig. 8 is the schematic diagram of the pillow of certain embodiments of the present invention in actual use.
Fig. 9 is the schematic diagram of the position detecting device of certain embodiments of the present invention.
Figure 10 is the schematic diagram of the pillow of certain embodiments of the present invention.
Figure 11 is the schematic diagram of the position detecting device of certain embodiments of the present invention.
Figure 12 is the schematic diagram of the pillow of certain embodiments of the present invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of embodiment is shown in the accompanying drawings, wherein identical or class
As label indicate same or similar element or element with the same or similar functions from beginning to end.Below with reference to attached
The embodiment of figure description is exemplary, and can only be used to explain embodiments of the present invention, and should not be understood as to the present invention
Embodiment limitation.
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " first ", " second " are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance or implicitly indicates the quantity of indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include one or more feature.In description of the invention
In, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected or can be in communication with each other；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements or the interaction relationship of two elements.For the ordinary skill of this field
For personnel, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Referring to Fig. 1, the position detecting device 10 that embodiment of the present invention provides includes air pump 11, multiple air bags 12, gas
Pressure sensor 14, control valve group 16 and controller 18.
Multiple air bags 12 with gas-guide tube 13 all the way with air pump 11 independently of one another and through being connected to.Gas-guide tube 13 includes and air pump 11
Total road 132 of connection and the multiple branches 134 gone out from 132 top set of Zong Lu.Multiple air bags 12 connect with multiple branches 134 respectively
It connects.Air pump 11 is used to inflate multiple air bags 12 or be evacuated.
Baroceptor 14 is arranged on total road 132 of gas-guide tube 13 and is shared by multiple air bags 12.Baroceptor 14
For detect be pressurized before the atmospheric pressure value of each air bag 12 and the atmospheric pressure value of each air bag 12 after compression.
Control valve group 16 is arranged on gas-guide tube 13, for controlling the air guide between each air bag 12 and baroceptor 14
The conducting and cut-off of gas-guide tube 13 between the conducting and cut-off and control pressure sensor 14 and air pump 11 of pipe 13.Specifically,
Control valve group 16 includes a master control valve 162 and multiple points of control valves 164.Master control valve 162 is arranged on total road 132 and position
Between baroceptor 14 and air pump 11, the corresponding air bag 12 of control valve 164 is each divided to be arranged on branch 134.Control
Valve group 16 can be solenoid valve, motor-driven valve either other kinds of valve.
Controller 18 is electrically connected with air pump 11, baroceptor 14 and control valve group 16.Incorporated by reference to Fig. 2, controller 18
Including the first control module 182, comparison module 184, the second control module 186 and analysis module 188.First control module
182 for controlling 16 unlatchings of control valve group/closing.Comparison module 184 be used for compare be pressurized before each air bag 12 atmospheric pressure value with
Preset air pressure value obtains the first comparison result and obtains second for comparing the atmospheric pressure value after being pressurized between each air bag 12 comparing
As a result.Second control module 186 for controlling control valve group 16 and air pump 11 according to the first comparison result fills multiple air bags 12/
Deflation keeps the atmospheric pressure value of each air bag 12 identical.Analysis module 188 is used to be analyzed according to the second comparison result by pressuring gasbag 12
Position.
Fig. 1-3 is please referred to, the method for detecting position of embodiment of the present invention is filled using the position detection of embodiment as above
10 are set to execute；Control method includes:
S1, the atmospheric pressure value of each air bag 12 before detection is pressurized；
S2 compares the atmospheric pressure value of each air bag 12 and preset air pressure value before being pressurized and obtains the first comparison result；
S3, controlling control valve group 16 and air pump 11 according to the first comparison result makes each gas to multiple 12 charge/discharge gas of air bag
The atmospheric pressure value of capsule 12 is identical；
S4, the atmospheric pressure value of each air bag 12 after detection is pressurized；
S5 compares the atmospheric pressure value after being pressurized between each air bag 12 and obtains the second comparison result；And
S6, according to the analysis of the second comparison result by the position of pressuring gasbag 12.
S1 and S4 is executed by baroceptor 14, and S2 and S5 are realized by the comparison module 184 in controller 18, S3 by
The second control module 186 in controller 18 realizes that S6 is realized by the analysis module 188 in controller 18.
Also referring to Fig. 1 and Fig. 4, in some embodiments, the step of the atmospheric pressure value of each air bag 12 before detection is pressurized
Suddenly include:
S101, the gas-guide tube 13 between control pressure sensor 14 and air pump 11 end.Specifically, by closing master control
Valve 162 carrys out the cut-off of the gas-guide tube 13 between control pressure sensor 14 and air pump 11.
S102 controls the conducting of gas-guide tube 13 and other all air bags between one of air bag 12 and baroceptor 14
Gas-guide tube 13 between 12 and baroceptor 14 ends.Specifically, with six air bags (respectively with I-VI to mark) and six
Illustrate for point control valve (respectively by I-VI to mark), opens air valve I, close air valve II-VI.
S103 detects the atmospheric pressure value of one of air bag 12.Specifically, air bag I is detected using baroceptor 14
Atmospheric pressure value.
S104 controls the conducting of gas-guide tube 13 and other all air bags 12 between another air bag 12 and baroceptor 14
Gas-guide tube 13 between baroceptor 14 ends.Specifically, air valve II is opened, air valve I and III-VI are closed.
S105 detects the atmospheric pressure value of another air bag 12.Specifically, another gas is detected using baroceptor 14
The atmospheric pressure value of capsule II.
Also referring to Fig. 1 and Fig. 5, in some embodiments, according to the first comparison result control control valve group 16 and
The step that air pump 11 keeps the atmospheric pressure value of each air bag 12 identical multiple 12 charge/discharge gas of air bag includes:
S301, the gas-guide tube 13 between control pressure sensor 14 and air pump 11 are connected.Specifically, by opening master control
Valve 162 carrys out the conducting of the gas-guide tube 13 between control pressure sensor 14 and air pump 11.
S302 controls the conducting of gas-guide tube 13 and other all air bags between one of air bag 12 and baroceptor 14
Gas-guide tube 13 between 12 and baroceptor 14 ends.Specifically, air valve I is opened, air valve II-VI is closed.
S303, control air pump 11 carry out charge/discharge gas to one of air bag 12 until atmospheric pressure value reaches preset air pressure
Value.Whether air bag 12, which reaches preset air pressure value, to be judged by reading the atmospheric pressure value that baroceptor 14 detects.
S304 controls the conducting of gas-guide tube 13 and other all air bags 12 between another air bag 12 and baroceptor 14
Gas-guide tube 13 between baroceptor 14 ends.Specifically, air valve II is opened, air valve I and III-VI are closed.
S305, control air pump 11 carries out charge/discharge gas to another described air bag 12 until atmospheric pressure value reaches preset air pressure value.
Specifically, control air pump 11 carries out charge/discharge gas to air bag II until atmospheric pressure value reaches preset air pressure value.
Also referring to Fig. 1 and Fig. 6, in some embodiments, the step of the atmospheric pressure value of each air bag 12 after detection is pressurized
Suddenly include:
S401, the gas-guide tube 13 between control pressure sensor 14 and air pump 11 end.Specifically, by closing master control
Valve 162 carrys out the cut-off of the gas-guide tube 13 between control pressure sensor 14 and air pump 11.
S402 controls the conducting of gas-guide tube 13 and other all air bags between one of air bag 12 and baroceptor 14
Gas-guide tube 13 between 12 and baroceptor 14 ends.Specifically, air valve I is opened, air valve II-VI is closed.
S403 detects the atmospheric pressure value of one of air bag 12.Specifically, air bag I is detected using baroceptor 14
Atmospheric pressure value.
S404 controls the conducting of gas-guide tube 13 and other all air bags 12 between another air bag 12 and baroceptor 14
Gas-guide tube 13 between baroceptor 14 ends.Specifically, air valve II is opened, air valve I and III-VI are closed.
S405 detects the atmospheric pressure value of another air bag 12.Specifically, another gas is detected using baroceptor 14
The atmospheric pressure value of capsule II.
Referring to Fig. 7, the pillow 100 of embodiment of the present invention includes the position detecting device 10 of embodiment as described above
And pillow body 19.Position detecting device 10 is housed in pillow body 19.Under 100 original state of pillow, pillow 100 executes step
Rapid S1-S3, so that the atmospheric pressure value of six air bag I-VI is identical.Referring to Fig. 8, pillow 100 is in a state of use, user's head
Other positions of portion/body are fallen on pillow 100, and pillow body 19 executes step S4-S6 toward lower recess, pillow 100.Compare compression
Afterwards known to the atmospheric pressure value of each air bag 12: it is all preset air pressure value that the atmospheric pressure value of air bag I-II and V-VI still maintain mutually each other,
And the atmospheric pressure value of air bag III-IV is greater than the atmospheric pressure value of air bag I-II and V-VI, then can judge by pressuring gasbag to be air bag
III-IV.In other words, other positions of user head/body fall in air bag III-IV.
The position detecting device 10 of embodiment of the present invention, position inspecting method and pillow 100 control control valve group 16 and
Air pump 11 keeps the atmospheric pressure value of each air bag 12 identical multiple 12 charge/discharge gas of air bag, the air pressure of each air bag 12 after detection is pressurized
Value；The atmospheric pressure value for comparing each air bag 12 after being pressurized obtains the second comparison result, and is calmed the anger according to the analysis of the second comparison result
The position of capsule 12 can judge that user head/other positions fall in the position on pillow 100, so as to preferably real
The functions such as existing snore relieving, treatment cervical vertebra, automatic controlled height.
Referring to Fig. 9, the position detecting device 20 of the offer of embodiment of the present invention include air pump 21, multiple air bags 22,
Baroceptor 24, control valve group 26 and controller 28.
Multiple air bags 22 with gas-guide tube 23 all the way with air pump 21 independently of one another and through being connected to.Gas-guide tube 23 includes and air pump 21
Total road 232 of connection and the multiple branches 234 gone out from 232 top set of Zong Lu.Multiple air bags 22 connect with multiple branches 234 respectively
It connects.Air pump 21 is used to inflate multiple air bags 22 or be evacuated.
Baroceptor 24 is arranged on total road 232 of gas-guide tube 23 and is shared by multiple air bags 22.Baroceptor 24
For detect be pressurized before the atmospheric pressure value of each air bag 22 and the atmospheric pressure value of each air bag 22 after compression.
Control valve group 26 is arranged on gas-guide tube 23, for controlling the air guide between each air bag 22 and baroceptor 24
The conducting and cut-off of gas-guide tube 23 between the conducting and cut-off and control pressure sensor 24 and air pump 21 of pipe 23.Specifically,
Control valve group 26 includes a master control valve 262 and multiple points of control valves 264.Master control valve 262 is arranged on total road 232 and position
Between baroceptor 24 and air pump 21, multiple points of control valves 264 are arranged on total road 232, one of them divides control valve
264 between the branch 234 and baroceptor 24 nearest apart from baroceptor 24, other divide control valve 264 to distinguish position
Between branch 234 two-by-two.Control valve group 26 can be solenoid valve, motor-driven valve either other kinds of valve.
Controller 28 is electrically connected with air pump 21, baroceptor 24 and control valve group 26.Control in present embodiment
28 is identical with the structure of the controller 18 in above embodiment and function, is no longer developed in details herein.
Method for detecting position is performed using position detecting device 20 and is performed position using position detecting device 10
It is identical to set detection method, is also no longer developed in details herein.
Referring to Fig. 10, the pillow 200 of embodiment of the present invention includes the position detecting device of embodiment as described above
20 and pillow body 29.Position detecting device 10 is housed in pillow body 29.
The position detecting device 20 of embodiment of the present invention, position inspecting method and pillow 200 control control valve group 26 and
Air pump 21 keeps the atmospheric pressure value of each air bag 22 identical multiple 22 charge/discharge gas of air bag, the air pressure of each air bag 22 after detection is pressurized
Value；The atmospheric pressure value for comparing each air bag 22 after being pressurized obtains the second comparison result, and is calmed the anger according to the analysis of the second comparison result
The position of capsule 22 can judge that user head/other positions fall in the position on pillow 200, so as to preferably real
The functions such as existing snore relieving, treatment cervical vertebra, automatic controlled height.
Please refer to Figure 11, the position detecting device 30 of the offer of embodiment of the present invention include air pump 31, multiple air bags 32,
Baroceptor 34, control valve group 36 and controller 38.
Multiple air bags 32 with gas-guide tube 33 all the way with air pump 31 independently of one another and through being connected to.Gas-guide tube 33 includes and air pump 31
Total road 332 of connection and the multiple branches 334 gone out from 332 top set of Zong Lu.Multiple air bags 32 connect with multiple branches 334 respectively
It connects.Air pump 31 is used to inflate multiple air bags 32 or be evacuated.
Baroceptor 34 is arranged on total road 332 of gas-guide tube 33 and is shared by multiple air bags 32.Baroceptor 34
For detect be pressurized before the atmospheric pressure value of each air bag 32 and the atmospheric pressure value of each air bag 32 after compression.
Control valve group 36 is arranged on gas-guide tube 33, for controlling the air guide between each air bag 32 and baroceptor 34
The conducting and cut-off of gas-guide tube 33 between the conducting and cut-off and control pressure sensor 34 and air pump 31 of pipe 33.Specifically,
Control valve group 36 includes a master control valve 362 and multiple points of control valves 364.Master control valve 362 is arranged on total road 332 and position
Between baroceptor 34 and air pump 31, multiple points of control valves 364 are arranged at the connection on total road 332 and multiple branches 334
Place.Control valve group 36 can be solenoid valve, motor-driven valve either other kinds of valve.
Controller 38 is electrically connected with air pump 31, baroceptor 34 and control valve group 36.Control in present embodiment
38 is identical with the structure of the controller 18 in above embodiment and function, is no longer developed in details herein.
Method for detecting position is performed using position detecting device 30 and is performed position using position detecting device 10
It is identical to set detection method, is also no longer developed in details herein.
Figure 12 is please referred to, the pillow 300 of embodiment of the present invention includes the position detecting device of embodiment as described above
30 and pillow body 39.Position detecting device 30 is housed in pillow body 39.
The position detecting device 30 of embodiment of the present invention, position inspecting method and pillow 300 control control valve group 36 and
Air pump 31 keeps the atmospheric pressure value of each air bag 32 identical multiple 32 charge/discharge gas of air bag, the air pressure of each air bag 32 after detection is pressurized
Value；The atmospheric pressure value for comparing each air bag 32 after being pressurized obtains the second comparison result, and is calmed the anger according to the analysis of the second comparison result
The position of capsule 32 can judge that user head/other positions fall in the position on pillow 300, so as to preferably real
The functions such as existing snore relieving, treatment cervical vertebra, automatic controlled height.
In some embodiments, the position of position detecting device and multiple points of control valves in pillow setting can be
Any combination for stating the position of multiple points of control valves 164/264/364 in embodiment, is no longer developed in details herein.
In the description of this specification, reference term " certain embodiments ", " embodiment ", " some embodiment party
The description of formula ", " exemplary embodiment ", " example ", " specific example " or " some examples " etc. means in conjunction with the embodiment party
Formula or example particular features, structures, materials, or characteristics described are contained at least one embodiment or example of the invention
In.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover,
Particular features, structures, materials, or characteristics described can be in any one or more embodiments or example with suitable
Mode combine.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system, including the system of processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium include the following: there is the electricity of one or more wirings
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of the steps that above-mentioned implementation method carries
It is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer readable storage medium
In, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, each functional unit in each embodiment of the present invention can integrate in a processing module
It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above
The embodiment of the present invention is stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as to limit of the invention
System, those skilled in the art can be changed above-described embodiment, modify, replace and become within the scope of the invention
Type.
Claims (11)
1. a kind of position detecting device, which is characterized in that the position detecting device includes:
Air pump；
Multiple air bags, independently of one another and through being connected to gas-guide tube all the way with the air pump；
Baroceptor is arranged on the gas-guide tube and is shared by the multiple air bag, for detecting the preceding each air bag that is pressurized
Atmospheric pressure value and compression after each air bag atmospheric pressure value；
Control valve group is arranged on the gas-guide tube, and the control valve group includes master control valve and multiple points of control valves, Duo Gesuo
Point control valve is stated for controlling the conducting and cut-off and the master control of gas-guide tube between each air bag and the baroceptor
Valve processed is used to control the conducting and cut-off of the gas-guide tube between the baroceptor and the air pump；And
Controller is connect, for controlling the control valve group with the air pump, the baroceptor and the control valve group
Unlatching/close, the atmospheric pressure value for comparing the preceding each air bag that is pressurized and preset air pressure value obtain the first comparison result, according to described first
Comparison result control the control valve group and the air pump to the multiple air bag charge/discharge gas, compare be pressurized after each air bag
Atmospheric pressure value obtains the second comparison result and the position according to second comparison result analysis by pressuring gasbag.
2. position detecting device as described in claim 1, which is characterized in that the gas-guide tube includes the total road being connected to air pump
With the multiple branches branched out from total road, the multiple air bag is connect with the multiple branch respectively.
3. position detecting device as claimed in claim 2, which is characterized in that the master control valve is arranged on total road simultaneously
It is each described that the corresponding air bag of control valve is divided to be arranged in the branch between the baroceptor and the air pump
On.
4. position detecting device as claimed in claim 2, which is characterized in that the master control valve is arranged on total road simultaneously
Between the baroceptor and the air pump, it is multiple it is described divide control valve to be arranged at total road, one of them
Described point of control valve is between the branch and the baroceptor nearest apart from the baroceptor, other described sub-controls
Valve processed is located between branch two-by-two.
5. position detecting device as claimed in claim 2, which is characterized in that the master control valve is arranged on total road simultaneously
It is multiple described control valve to be divided to be arranged at total road and the multiple branch between the baroceptor and the air pump
The junction on road.
6. the position detecting device as described in claim 1-5 any one, which is characterized in that the control valve group includes electromagnetism
Valve or motor-driven valve.
7. the position detecting device as described in claim 1-5 any one, which is characterized in that the controller includes:
First control module, for controlling the control valve group unlatching/closing；
Comparison module, for compare be pressurized before each air bag atmospheric pressure value and preset air pressure value obtain the first comparison result and compared with
Atmospheric pressure value after compression between each air bag obtains the second comparison result；
Second control module, for controlling the control valve group and the air pump to the multiple according to first comparison result
Air bag charge/discharge gas keeps the atmospheric pressure value of each air bag identical；And
Analysis module, for the position according to second comparison result analysis by pressuring gasbag.
8. a kind of method for detecting position using the position detecting device as described in claim 1-7 any one, feature exist
In the method for detecting position includes:
The atmospheric pressure value of each air bag before detection is pressurized；
Compare the atmospheric pressure value of each air bag and preset air pressure value before being pressurized and obtains the first comparison result；
Controlling control valve group and air pump according to first comparison result makes the gas of each air bag to the multiple air bag charge/discharge gas
Pressure value is identical；
The atmospheric pressure value of each air bag after detection is pressurized；
Compare the atmospheric pressure value after being pressurized between each air bag and obtains the second comparison result；And
According to second comparison result analysis by the position of pressuring gasbag.
9. method for detecting position as claimed in claim 8, which is characterized in that the atmospheric pressure value of each air bag before the detection is pressurized
The step of or it is described detection be pressurized after each air bag atmospheric pressure value the step of include:
Gas-guide tube cut-off between control pressure sensor and air pump；
The gas-guide tube between one of air bag and the baroceptor is controlled to be connected and other all air bags and the air pressure
Gas-guide tube cut-off between sensor；
Detect the atmospheric pressure value of one of air bag；
The gas-guide tube between another air bag and the baroceptor is controlled to be connected and other all air bags and the air pressure transmission
Gas-guide tube cut-off between sensor；And
Detect the atmospheric pressure value of another air bag.
10. method for detecting position as claimed in claim 8, which is characterized in that described to be controlled according to first comparison result
Control valve group and air pump make the atmospheric pressure value same steps of each air bag include: the multiple air bag charge/discharge gas
Gas-guide tube between control pressure sensor and air pump is connected；
The gas-guide tube between one of air bag and the baroceptor is controlled to be connected and other all air bags and the air pressure
Gas-guide tube cut-off between sensor；
It controls the air pump and charge/discharge gas is carried out to one of air bag until atmospheric pressure value reaches preset air pressure value；
The gas-guide tube between another air bag and the baroceptor is controlled to be connected and other all air bags and the air pressure transmission
Gas-guide tube cut-off between sensor；And
It controls the air pump and charge/discharge gas is carried out to another described air bag until atmospheric pressure value reaches preset air pressure value.
11. a kind of pillow, including pillow body, which is characterized in that the pillow further includes such as claim 1-7 any one institute
The position detecting device stated, the position detecting device are housed in pillow body.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610873215.3A CN106524961B (en) | 2016-09-30 | 2016-09-30 | Method for detecting position, position detecting device and pillow |
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| CN201610873215.3A CN106524961B (en) | 2016-09-30 | 2016-09-30 | Method for detecting position, position detecting device and pillow |
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| CN106524961B true CN106524961B (en) | 2019-01-22 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019051666A1 (en) * | 2017-09-13 | 2019-03-21 | 厦门兔顽智能科技有限公司 | Position detection device, anti-snoring pillow and anti-snoring mat having the device, and control method thereof |
| CN107714266A (en) * | 2017-09-13 | 2018-02-23 | 厦门兔顽智能科技有限公司 | Position detecting device, the Easy pillow containing the device and snore relieving pad and its control method |
| CN108836049A (en) * | 2018-08-31 | 2018-11-20 | 天津中健国康纳米科技股份有限公司 | A kind of head support pillow head |
| CN110495751A (en) * | 2019-10-10 | 2019-11-26 | 李良杰 | Support force well-balanced adjustment pillow |
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| CN200973569Y (en) * | 2006-11-30 | 2007-11-14 | 师海峰 | Intelligent sleep helping pillow |
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| JP2004229875A (en) * | 2003-01-30 | 2004-08-19 | Yokogawa Electric Corp | Sleeping tool controlling apparatus |
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| CN200973569Y (en) * | 2006-11-30 | 2007-11-14 | 师海峰 | Intelligent sleep helping pillow |
| CN105747716A (en) * | 2014-12-19 | 2016-07-13 | 天津市凯盛琳机械制造有限公司 | Automatically-adjusted pillow |
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Effective date of registration: 20210323 Address after: 528311 4 Global Innovation Center, industrial road, Beijiao Town, Shunde District, Foshan, Guangdong, China Patentee after: GUANGDONG MEIDI WHITE HOUSEHOLD ELECTRICAL APPLIANCE TECHNOLOGY INNOVATION CENTER Co.,Ltd. Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311, 26-28, B District, Mei headquarters building, 6 Mei Road, Beijiao Town, Shunde District, Foshan, Guangdong. Patentee before: MIDEA GROUP Co.,Ltd. |
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