CN208426107U - Sleep monitor band - Google Patents
Sleep monitor band Download PDFInfo
- Publication number
- CN208426107U CN208426107U CN201721803814.4U CN201721803814U CN208426107U CN 208426107 U CN208426107 U CN 208426107U CN 201721803814 U CN201721803814 U CN 201721803814U CN 208426107 U CN208426107 U CN 208426107U
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- China
- Prior art keywords
- gas chamber
- air bag
- sensor
- chamber
- sleep monitor
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Abstract
The utility model relates to a kind of sleep monitor bands, circuit board, micro- gas chamber, sensor and air bag including provided with processor, the sensor is placed in the chamber of micro- gas chamber and is electrically connected with circuit board, the inner cavity of the air bag is connected to the chamber of micro- gas chamber, air bag is oppressed, the air pressure in micro- gas chamber chamber is set to generate variation, sensor collects the air pressure change signal in micro- gas chamber chamber and passes to circuit board, handled by the processor on circuit board；Such sleep monitor band, human body is in sleep state, the variation of human body respiration acts on the arbitrary region of air bag, cause inside air bag air pressure change, the air pressure change is transferred to micro- gas chamber chamber, the air pressure change signal is transferred to processor and handled by sensor, to obtain dormant data, since the signal source of sensor is the air pressure change of air bag, the electromagnetic signal of ambient enviroment can not interfere the air pressure change of air bag, it avoids electromagnetic signal from interfering, improves the sleep monitor accuracy of sleep monitor band.
Description
Technical field
The utility model relates to monitor band, in particular to a kind of sleep monitor band.
Background technique
The sleep monitoring device of existing non-electrode mode, mainly using piezoelectricity sensor film or other send a telegraph sensing element work
For sensor, under sleep state, human body is transmitted because of the vibration of attitudes vibration and pulse caused by breathing by elastic silica gel tabletting
Electric signal is obtained to sensor, isolates breathing and heart rate signal after amplified and filtered processing, which is transferred to place
Device statistics is managed, to obtain sleep quality data, user can understand physical condition through dormant data, be adjusted body in time
Body situation.
But due to piezoelectricity sensor film or other send a telegraph the signal strength of sensing element with act on pressure above at
Direct ratio, when pressure change is very small, useful signal is easy to be flooded by environment electromagnetics interference signal, and the sleep monitor is caused to fill
It sets and is easy to be influenced by electromagnetic interference signal, influence the accuracy of sleep monitor, reduce the practicability of sleep monitoring device.
Utility model content
The purpose of the utility model is to overcome the above-mentioned prior art there are deficiency, and provide that a kind of structure is simple, keeps away
Exempt from electromagnetic signal interference, monitoring a kind of accurately sleep monitor band.
What the purpose of this utility model was realized in.
A kind of sleep monitor band, circuit board, micro- gas chamber, sensor and air bag, the sensor including provided with processor are set
It is electrically connected in the chamber of micro- gas chamber and with circuit board, the inner cavity of the air bag is connected to the chamber of micro- gas chamber, and air bag is pressed
Compel, so that the air pressure in micro- gas chamber chamber is generated variation, sensor collects the air pressure change signal in micro- gas chamber chamber and transmits
To circuit board, handled by the processor on circuit board；Such sleep monitor band, human body is in sleep state, human body respiration
Variation act on the arbitrary region of air bag, cause inside air bag air pressure change, which is transferred to micro- gas chamber chamber, passes
The air pressure change signal is transferred to processor and handled by sensor, so that dormant data is obtained, since the signal of sensor comes
Source is the air pressure change of air bag, and the electromagnetic signal of ambient enviroment can not interfere the air pressure change of air bag, electromagnetic signal is avoided to interfere,
The sleep monitor accuracy of sleep monitor band is improved, and structure is simple.
The above technical solution can be further improved as follows.
As more specific scheme, the air bag be tubular bladder, one end of tubular bladder is closed, the other end have opening,
And it is connected to the chamber of micro- gas chamber；Since air bag is tubular bladder, when sleep monitor band is laid on mattress, human body lies down in mattress
When, tubular bladder and human contact's area are more, and the vibration signal variation or human pulse vibration signal that human body respiration generates become
Change is easier to drive to tubular bladder, to improve the sleep monitor sensitivity of sleep monitor band.
As more specific scheme, micro- gas chamber includes left gas chamber and right gas chamber, and the open at one end of air bag divides two-way defeated
Out, it is connected to left gas chamber all the way, another way is connected to right gas chamber.It can be pacified by the way that left gas chamber and right gas chamber, left gas chamber and right gas chamber is arranged
Different sensors are filled, sleep monitor type is increased, improve the practicability of sleep monitor band.
As more specific scheme, the inner cavity of the air bag is provided with supporting element, and supporting element prolongs along the length direction of air bag
It stretches；The air bag inner cavity is provided with supporting element, prevents from causing because the pressure for acting on air bag is excessive or air bag bending radius is very few
Air-pocket obstruction keeps air bag unimpeded, improves the practicability of sleep monitor band.
It further include having protective case, the air bag is placed in protective case as more specific scheme.By being provided with protection
Set, protective case avoid air bag from directly contacting human body, be easy to cause damage, improve the practicability of sleep monitor band.
As more specific scheme, the screening glass for protecting air bag is provided between the air bag and protective case.It is described
Screening glass is provided between protective case and air bag, screening glass protects air bag, air bag is avoided to damage, and screening glass wraps up air bag,
Environmental noise pierce through the protection piece is transferred to the energy of air bag by greatly weak again, reduces environmental noise to air bag pressure shadow
It rings, to improve the sleep monitor accuracy of sleep monitor band.
As more specific scheme, the sensor includes MEMS pressure sensor and MEMS sonic sensor, MEMS pressure
Force snesor and MEMS sonic sensor are separately positioned on left gas chamber and right gas chamber.
As more specific scheme, micro- gas chamber includes left gas chamber and right gas chamber, and sensor includes MEMS pressure sensing
Device and MEMS sonic sensor, MEMS pressure sensor and MEMS sonic sensor are separately positioned on left gas chamber and right gas chamber, institute
It states left gas chamber and right gas chamber is provided with open ports, the medial surface of the circuit board is tightly attached to the open ports of left gas chamber and right gas chamber
The upper and sealing open ports.
As more specific scheme, the MEMS pressure sensor and MEMS sonic sensor are separately positioned in circuit board
On side.
As more specific scheme, the left gas chamber and right gas chamber are arranged on same pedestal, between pedestal and circuit board
Connecting column is provided with to be connected and fixed.
The beneficial effects of the utility model are as follows:
(1) the sleep monitor band of the utility model, sleep monitor band are laid on mattress, and human body, which lies down to enter in mattress, sleeps
When dormancy state, the variation of human body respiration acts on arbitrary region on air bag, causes the air pressure change of air bag and is transmitted to micro- gas chamber,
The air pressure change signal is transferred to processor and handled by sensor, so that sleep quality data are obtained, due to sensor
Signal source is the air pressure change of air bag, and environment electromagnetics signal can not interfere the air pressure change of air bag, therefore avoid environment electromagnetics
Signal interference improves the sleep monitor accuracy of sleep monitor band.
(2) it further more, the air bag inner cavity is provided with supporting element, prevents because the pressure for acting on air bag is excessive or air bag bending
Radius is very few to lead to air-pocket obstruction, keeps air bag unimpeded, improves the practicability of sleep monitor band.
Detailed description of the invention
Fig. 1 is the pedestal half-section diagram of the utility model sleep monitor band.
Fig. 2 is another angle schematic diagram of Fig. 1.
Fig. 3 is the diagrammatic cross-section of the utility model sleep monitor band (except protective case and screening glass).
Fig. 4 is another angular profile schematic diagram of the utility model sleep monitor band.
Fig. 5 is the pedestal schematic diagram of the utility model sleep monitor band.
Fig. 6 is the pedestal diagrammatic cross-section of the utility model sleep monitor band.
Fig. 7 is the A-A cross-sectional view of Fig. 6.
Fig. 8 is the circuit board schematic diagram of the utility model sleep monitor band.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Embodiment, in conjunction with shown in Fig. 1 to Fig. 8, a kind of sleep monitor band is circuit board 1, pedestal 2 including provided with processor, micro-
Gas chamber 3, sensor 4, air bag 5 and protective case 8.
Micro- gas chamber 3 includes left gas chamber 31 and right gas chamber 32, and the left gas chamber 31 and right gas chamber 32 are arranged in pedestal 2
On, left gas chamber 31 and right gas chamber 32 are provided with open ports 33, and the gas for being connected to left gas chamber 31 and right gas chamber 32 is provided on pedestal 2
Capsule connecting tube 21 and it is provided with the first connecting hole 22 for connecting circuit board 1.
The circuit board 1 is provided with the second connecting hole 11 for connecting pedestal 2, and the sensor 4 includes MEMS (micro electronmechanical
System) pressure sensor 41 and MEMS (MEMS) sonic sensor 42, the MEMS pressure sensor 41 and MEMS sound
Wave sensor 42 is arranged on 1 medial surface of circuit board and is electrically connected with circuit board 1, and the pedestal 2 is set on the circuit card 1, seat
First connecting hole 22 of body 2 and the second connecting hole 11 of circuit board 1 are locked by connecting column 6, and pedestal 2 is fixed on the circuit card 1,
MEMS pressure sensor 41 passes through open ports 33 and protrudes into left air cavity 31 simultaneously, and MEMS sonic sensor 42 passes through open ports 33 and stretches
Enter in right air cavity 32.
The air bag 5 is tubular bladder, and 5 length of air bag is 2 meters, and 5 outer diameter of air bag is 2.3 millimeters, and 5 wall thickness of air bag is 0.13
Millimeter, there are opening 51, the air bag connecting tube 21 of 51 connection pedestal 2 of opening in described 5 one end of air bag, and air bag 5 is connect with pedestal 2
Place is coated with sealing glue, and 5 other end of air bag seals to form sealed end by hot melting way.Moreover, 5 inner cavity of air bag is additionally provided with
Supporting element 7, the supporting element 7 are plastic optical fiber, and plastic optical fiber diameter is 1.5 millimeters, and plastic optical fiber prolongs along 5 length direction of air bag
It stretches, supporting element 7 effectively prevent that air bag 5 is caused to block because the pressure for acting on air bag 5 is excessive or 5 bending radius of air bag is very few, protects
It is unimpeded to hold air bag 5.
The protective case 8 is made of leather, and 8 length of protective case is consistent with 5 length of air bag, and air bag 5 is placed in protective case 8
Chamber, protective case 8 protect air bag 5, it is damaged to avoid air bag 5, and be provided between 5 tube wall of 8 inner wall of protective case and air bag
Screening glass 9, the screening glass 9 are that matter is softer, have certain draftability, with a thickness of 0.2 millimeter of PET film, the guarantor
Bluff piece 9 not only can protect air bag 5, and air bag 5 is avoided to damage, and screening glass 9 wraps up air bag 5, and extraneous environmental noise penetrates
Screening glass 9 is transferred to the energy of air bag 5 by greatly weak again, effectively reduces environmental noise to 5 effects of air pressure of air bag, thus
Improve the sleep monitor accuracy of sleep monitor band.
Working principle: sleep monitor band is laid on mattress, and when human body lies down in mattress, human body mediate contact sleep is supervised
The air bag 5 of measuring tape, when entering sleep state, the variation of human body respiration is acted on air bag 5, and 5 air pressure inside of air bag is caused to become
Change, which is transferred to micro- gas chamber 3, MEMS pressure sensor 41 and MEMS sonic sensor 42 for the air pressure change signal
It is transferred to processor to be handled, processor counts the sleeps such as human body beats and respiration rate and pulsatile motion per minute
Information simultaneously analyzes whether human body is in abnormal adnormal respiration, heart rate, turn and from states such as beds, people are by obtaining above-mentioned people
Somatic sleep data, and physical condition is understood through dormant data, it is adjusted physical condition in time, improves body.
The utility model, since the signal source of sensor 4 is the air pressure change of air bag 5, environment electromagnetics signal can not be done
The air pressure change of air bag 5 is disturbed, therefore avoids environment electromagnetics signal interference, improves the sleep monitor accuracy of sleep monitor band.
Claims (10)
1. a kind of sleep monitor band, circuit board (1), micro- gas chamber (3), sensor (4) and air bag (5) including provided with processor,
Be characterized in that: the sensor (4) is placed in the chamber of micro- gas chamber (3) and is electrically connected with circuit board (1), the air bag (5)
Inner cavity be connected to the chamber of micro- gas chamber (3), air bag (5) is oppressed, and air pressure in micro- gas chamber (3) chamber is made to generate variation, is passed
Sensor (4) collects the air pressure change signal in micro- gas chamber (3) chamber and passes to circuit board (1), by circuit board (1)
Processor is handled.
2. sleep monitor band according to claim 1, it is characterised in that: the air bag (5) is tubular bladder, tubular bladder
One end is closed, and the other end has opening and is connected to the chamber of micro- gas chamber (3).
3. sleep monitor band according to claim 2, it is characterised in that: micro- gas chamber (3) includes left gas chamber (31) and the right side
Opening (51) one end of gas chamber (32), air bag (5) divides two-way to export, and is connected to all the way left gas chamber (31), and another way is connected to right gas chamber
(32).
4. -3 any sleep monitor band according to claim 1, it is characterised in that: the inner cavity of the air bag (5) is provided with branch
Support member (7), supporting element (7) extend along the length direction of air bag (5).
5. sleep monitor band according to claim 1, it is characterised in that: further include having protective case (8), the air bag (5) is set
In protective case (8).
6. sleep monitor band according to claim 5, it is characterised in that: be provided between the air bag (5) and protective case (8)
For protecting the screening glass (9) of air bag (5).
7. sleep monitor band according to claim 3, it is characterised in that: the sensor (4) includes MEMS pressure sensor
(41) and MEMS sonic sensor (42), MEMS pressure sensor (41) and MEMS sonic sensor (42) are separately positioned on left gas
Room (31) and right gas chamber (32).
8. sleep monitor band according to claim 1, it is characterised in that: micro- gas chamber (3) includes left gas chamber (31) and the right side
Gas chamber (32), sensor (4) include MEMS pressure sensor (41) and MEMS sonic sensor (42), MEMS pressure sensor
(41) and MEMS sonic sensor (42) is separately positioned on left gas chamber (31) and right gas chamber (32), the left gas chamber (31) and right gas
Room (32) is provided with open ports (33), and the medial surface of the circuit board (1) is tightly attached to left gas chamber (31) and right gas chamber (32)
In open ports (33) and seal the open ports (33).
9. sleep monitor band according to claim 8, it is characterised in that: the MEMS pressure sensor (41) and MEMS sound wave
Sensor (42) is separately positioned on circuit board (1) medial surface.
10. sleep monitor band according to claim 8 or claim 9, it is characterised in that: the left gas chamber (31) and right gas chamber (32) are set
It sets on same pedestal (2), connecting column (6) is provided between pedestal (2) and circuit board (1) and is connected and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803814.4U CN208426107U (en) | 2017-12-21 | 2017-12-21 | Sleep monitor band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803814.4U CN208426107U (en) | 2017-12-21 | 2017-12-21 | Sleep monitor band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208426107U true CN208426107U (en) | 2019-01-25 |
Family
ID=65104556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721803814.4U Active CN208426107U (en) | 2017-12-21 | 2017-12-21 | Sleep monitor band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208426107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108030472A (en) * | 2017-12-21 | 2018-05-15 | 南京麦狄司特科技有限公司 | Sleep monitor band |
-
2017
- 2017-12-21 CN CN201721803814.4U patent/CN208426107U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108030472A (en) * | 2017-12-21 | 2018-05-15 | 南京麦狄司特科技有限公司 | Sleep monitor band |
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