CN208988844U - One kind is for detecting dormant signal source device and sleep articles - Google Patents
One kind is for detecting dormant signal source device and sleep articles Download PDFInfo
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- CN208988844U CN208988844U CN201821169150.5U CN201821169150U CN208988844U CN 208988844 U CN208988844 U CN 208988844U CN 201821169150 U CN201821169150 U CN 201821169150U CN 208988844 U CN208988844 U CN 208988844U
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- deformation
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Abstract
The utility model is suitable for bedding technical field, it provides a kind of for detecting dormant signal source device and sleep articles, signal source device includes deformation component and deformation inductive component, it is equipped in deformation component under the effect of external force towards the flexible cavity of the direction of deformation inductive component transmitting deformation, the sliding block for incuding deformation is slidably connected in deformation inductive component, and for being passed to two contacts for generating deformation signal by sliding block touching phase mutual connection, flexible cavity is extended in deformation inductive component close to one end of sliding block and is abutted with sliding block, flexible cavity is a seal cavity and is full of fluid.In the present invention, since flexible cavity can only transmit deformation towards the direction of sliding block, and using the cooperation of sliding block and contact, so that the accuracy and sensitivity of entire signal source device is high;Also, by judge whether to have on contact deformation signal generate can real-time judge human body external force whether act on signal source device, and then the sleep state of identification human body.
Description
Technical field
The utility model relates to bedding technical field, in particular to it is a kind of for detect dormant signal source device and
Sleep articles.
Background technique
Sleep is a kind of indispensable physiological phenomenon of the mankind.In life, sleep accounts for nearly 1/3 time, sleep to people
Quality and human health whether have substantial connection.With urbanization, the acceleration of modernization, the pressure of people is increasingly
Greatly, there are the people of sleeping problems is also more and more.World Health Organization's investigation display, the illness rate of Chinese residents sleep disturbance are high
Up to 42.7%, the insomnia incidence of Chinese residents is up to 38%, has unambiguously belonged to the disease up to more than 80 of sleep disturbance at present.
Old man is the group of people at high risk of sleep apnea syndrome (sleep apnea syndrome, SAS), and ratio is up to 40%.
Domestic sleep market improves health-related product, the treatment sleep of sleep other than the beddings such as mattress, pillow at present
The many levels such as the medical product of obstacle and technology are also included.Most be commonly it is big it is well-established be then sleep management, sleep
The Intelligent hardware and mobile application product slept in monitoring, the foundation direction in healthy sleep field is in the majority with Intelligent hardware, i.e., intelligently
After the big data analysis of the Pattern completion consumer of hardware+APP, personalized sleep pattern is formulated.
In the prior art, sleep monitor scheme generallys use the form that camera is taken pictures to judge the sleep state of human body,
Such mode can not real-time monitoring human body sleep state.In addition, there are also some sleep monitor schemes to use with human contact's
Pressure sensor monitors the sleep state of human body, and such mode judges the sleep shape of human body by judging the size of pressure
State, still, the accuracy and sensitivity of pressure sensor be not high, thus can not effectively monitor the sleep state of human body.
Utility model content
The purpose of this utility model is to provide one kind for detecting dormant signal source device, it is intended to which solution shows
Have in technology and the not high technical problem of dormant accuracy and sensitivity is detected using pressure sensor.
The utility model is realized in this way a kind of for detecting dormant signal source device, including interconnection
Deformation component and deformation inductive component, be equipped under the effect of external force towards the deformation sense group in the deformation component
The flexible cavity of deformation is transmitted in the direction of part, slidably connects in the deformation inductive component for incuding the flexible cavity
The sliding block of deformation, be additionally provided in the deformation inductive component side positioned at the sliding block far from the flexible cavity and for
By the sliding block touching phase mutual connection pass to generate deformation signal two contacts, the flexible cavity close to the sliding block one
End extends in the deformation inductive component and abuts with the sliding block, and the flexible cavity is a seal cavity, and described
Fluid is full of in flexible cavity.
Further, the deformation inductive component include shell, the sliding block that is slidably connected in the shell, and
The first elastic slice and the second elastic slice being set in the shell, first elastic slice and the second elastic slice are located at the sliding block far from institute
The side of flexible cavity is stated, and first elastic slice and the second elastic slice one end corresponding with the sliding block are used as the contact.
Further, the deformation inductive component further includes being axially set on the inner wall of the shell along the shell
Guide rail, the sliding block is slidably connected on the guide rail.
Further, the guide rail, the both ends difference of the sliding block are provided on the two of the shell opposite inner sidewalls
It is slidably connected on the corresponding guide rail.
Further, the deformation component includes elastic layer and is close to the soft layer that the elastic layer surface is arranged, described
There is the flexible cavity in elastic layer.
Further, the annular offered on the inner wall of the shell for providing deformation space for the elastic layer is recessed
Slot.
Further, the sliding block, the first elastic slice and the second elastic slice are arranged in parallel, and the sliding block, the first elastic slice
It is arranged along the radial direction of the shell with the second elastic slice.
Further, first elastic slice or the second elastic slice, which are used as on one end of the contact, is provided with protrusion, described prominent
It rises prominent towards the direction far from the sliding block.
Further, the shell includes the upper casing and lower casing mutually fastened, and first elastic slice and the second elastic slice are all provided with
It is placed on the lower casing.
The another object of the utility model is to provide a kind of sleep articles comprising as described above sleeps for detecting
The signal source device of dormancy state.
Implement one kind of the utility model for detecting dormant signal source device and sleep articles, has with following
Beneficial effect: when human body external force is when deformation component, deformation component generates deformation, and the flexible cavity squeezed in it pushes sliding block
It is subjected to displacement, and finally touches on two contacts, connect two contacts mutually, so that deformation signal is generated, when external force disappears
When mistake, flexible cavity restores nature, and sliding block restores initial position, and two contacts disconnect, two contacts connect with
During disconnection, since flexible cavity can only transmit deformation towards the direction of sliding block, and using the cooperation of sliding block and contact, so that
The accuracy and sensitivity of entire signal source device is high;In addition, when the signal source device is applied to detection sleep state, by sentencing
Whether have on disconnected contact deformation signal generate can real-time judge human body external force whether act on signal source device, and then identify people
The sleep state of body.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the stereochemical structure signal provided by the embodiment of the utility model for detecting dormant signal source device
Figure;
Fig. 2 is provided by the embodiment of the utility model for detecting the cross-sectional view of dormant signal source device.
Label detail involved in above-mentioned attached drawing is as follows:
1- deformation component;11- elastic layer;12- soft layer;2- deformation inductive component;21- shell;211- upper casing;Under 212-
Shell;22- sliding block;The first elastic slice of 23-;231- protrusion;The second elastic slice of 24-;201- annular groove.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
It should be noted that when component is referred to as " being fixed on " or " being set to " another component, it can directly or
It connects and is located on another component.When a component referred to as " is connected to " another component, it be can be directly or indirectly
It is connected on another component.Term " on ", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top",
The orientation or position of the instructions such as "bottom", "inner", "outside" are orientation based on the figure or position, are merely for convenience of describing,
It should not be understood as the limitation to the technical program.Term " first ", " second " are used merely to facilitate description purpose, and should not be understood as
Indication or suggestion relative importance or the quantity for implicitly indicating technical characteristic.The meaning of " plurality " is two or more,
Unless otherwise specifically defined.
According to people in sleeping process, the dynamic on pillow or bed, static frequency are slept to identify that sleep quality is in
Which state, sleep quality state generally comprise half asleep, sleep state and deep sleep state.The utility model embodiment
There is provided for detecting dormant signal source device, for placing in bed or pillow base or top, with deformation
Component, the deformation component can with the variation of pressure, deformation occurs in human contact's pillow or bed, and then can be by detecting shape
Whether have the time of external force and external force to judge dynamic, the static frequency of human body, and then identify people if becoming on component
Somatic sleep state.
As depicted in figs. 1 and 2, provided by the embodiment of the utility model to include for detecting dormant signal source device
Deformation component 1 and deformation inductive component 2.Wherein, deformation component 1 can deform under the effect of external force, deformation sense group
Part 2 is connect with deformation component 1, and deformation inductive component 2 is used to incude the deformation of deformation component 1.Specifically, in deformation component 1
It is inside provided with flexible cavity, the flexible cavity is for transmitting deformation towards the direction of deformation inductive component 2 under the effect of external force, i.e.,
Upside, downside, front side, rear side and the left side of flexible cavity are by limitation deformation, so that flexible cavity, which can only turn right, occurs shape
Become, which refers to the side towards deformation inductive component 2, the deformation of flexible cavity is incuded convenient for deformation inductive component 2 at this time,
To enhance the accuracy and sensitivity of signal source device.In addition, being equipped with sliding block 22 and two contacts in deformation inductive component 2.Its
In, sliding block 22 is slidably connected in deformation inductive component 2, which is used to incude the deformation of flexible cavity, and is experiencing
It is subjected to displacement when deformation.Two contacts be set to side of the sliding block 22 far from flexible cavity and in the initial state with sliding block 22 it
Between have certain distance in other words when sliding block 22 is not sensed by the deformation of flexible cavity, have between two contacts and sliding block 22
There is certain distance.Also, two contacts are used to pass to generation deformation signal by the touching phase mutual connection of sliding block 22, that is, in sliding block
22 when being not sensed by the deformation of flexible cavity, is to disconnect between two contacts, when sliding block 22 is subjected to displacement, can touch two
Contact so that contact is realized in two contacts, and then generates deformation signal.It is understood that in the utility model embodiment,
Two contacts are electric connection contacts.In addition, flexible cavity extended in deformation inductive component 2 close to one end of sliding block 22 and with
Sliding block 22 abuts, and then convenient for pushing sliding block 22 to be subjected to displacement.
Further, the displacement of sliding block 22 is determined by structure, the material of deformation component 1, by rationally designing so that shape
Two contacts can be triggered under the action of the active force of change component 1 in a certain range mutually to connect.
Further, flexible cavity is a seal cavity, is full of fluid in the seal cavity, makes full use of fluid
Mobility, in order to convert the deformation of flexible cavity to the deformation of sliding block 22.
Implementation the utility model embodiment is used to detect dormant signal source device, at least has below beneficial to effect
Fruit: signal source device is set in the beddings such as bed, pillow, and when human body external force is when deformation component, deformation component 1 is produced
Raw deformation squeezes the flexible cavity in it and sliding block 22 is pushed to be subjected to displacement, and finally touches on two contacts, makes two contacts
It mutually connects, to generate deformation signal, when external force disappears, flexible cavity restores nature, and sliding block 22 restores initial bit
It sets, two contacts disconnect, during two contact connecting and disconnecting, since flexible cavity can only be towards the side of sliding block 22
To transmitting deformation, and using the cooperation of sliding block 22 and contact, so that the accuracy and sensitivity of entire signal source device is high;In addition,
When the signal source device is applied to detection sleep state, by judging whether have deformation signal generation that can sentence in real time on contact
Whether disconnected human body external force acts on signal source device, and then identifies the sleep state of human body.
Further, in one embodiment of the utility model, deformation inductive component 2 includes shell 21, above-mentioned sliding block
22, the first elastic slice 23 and the second elastic slice 24.Wherein, sliding block 22, the first elastic slice 23 and the second elastic slice 24 are all set in shell 21,
And sliding block 22 is slidably connected in shell 21, the first elastic slice 23 and the second elastic slice 24 are located at one of sliding block 22 far from flexible cavity
Side, and the first elastic slice 23 and the second elastic slice 24 one end corresponding with sliding block 22 are used as above-mentioned contact, the first elastic slice 23 and the second bullet
The other end of piece 24 extends to outside shell 21 and for connecting with other electric devices.It is understood that 23 He of the first elastic slice
Second elastic slice 24 is both used as electrode, and certain shape can occur under the effect of external force for the first elastic slice 23 and the second elastic slice 24
Become.
In the present embodiment, sliding block 22, the first elastic slice 23 and the second elastic slice 24 are arranged in parallel, and sliding block 22, first
Elastic slice 23 and the second elastic slice 24 are arranged along the radial direction of shell 21.
Preferably, it is provided with protrusion 231 on one end that the first elastic slice 23 or the second elastic slice 24 are used as contact, the protrusion
231 is prominent towards the direction far from sliding block 22.In the present embodiment, protrusion 231 by the first elastic slice 23 or the second elastic slice 24 one end
It is bent to form, and the protrusion 231 is in arc-shaped.
Further, in one embodiment of utility model, deformation inductive component 2 further includes setting along the axial direction of shell 21
The guide rail (not shown) being placed on the inner wall of shell 21, sliding block 210 be slidably connected on guide rail so that sliding block 210 can be along outer
The axial movement of shell 21.
Further, in the present embodiment, it is provided with guide rail on two opposite inner sidewalls of shell 21, the two of sliding block 22
End is slidably connected to respectively on corresponding guide rail.It, can also be it is understood that in the other embodiments of the utility model
The surrounding inner sidewall of shell 21 is provided with guide rail, and the circumferential direction of sliding block 22 is slidably connected on corresponding guide rail.
Further, in one embodiment of the utility model, deformation component 1 includes elastic layer 11 and soft layer 12.
Wherein, soft in elastic layer 11 with above-mentioned flexible cavity and elastic layer 11 is with the ability that deformation occurs under external force
Layer 12 is close to the surface setting of elastic layer 11, which does not have deformability and (do not have stretchable or contractile
Ability), and the deformation direction for limiting elastic layer 11.Preferably, elastic layer 11 and soft layer 12 are oval.In this reality
It applies in example, the flexible cavity in elastic layer 11 is a seal cavity, is full of fluid in the seal cavity, makes full use of fluid
Mobility, in order to convert the deformation of flexible cavity to the deformation of sliding block 22.Wherein, in one embodiment, seal chamber
Internal gassy;In another embodiment, hydraulically full in seal cavity.
Further, in order to push sliding block 22 to move on guide rail, elastic layer 11 extends to outer close to one end of sliding block 22
It is abutted in shell 21 and with sliding block 22.When there is external force extruded elastomeric layer 11,11 compressive deformation of elastic layer will push sliding block 22 leading
It is slided on rail, and slides to the first elastic slice 23, push the protrusion 231 of the first elastic slice 23 to touch the second elastic slice 24, so that first
Elastic slice 23 is connected with the second elastic slice 24;When external force disappears, elastic layer 11 and sliding block 22 restPose, 23 He of the first elastic slice
Second elastic slice 24 disconnects.
Further, in the present embodiment, shell 21 is sheathed on outside soft layer 12 close to one end of soft layer 12, and shell
21 include the upper casing 211 and lower casing 212 mutually fastened, and the first elastic slice 23 and the second elastic slice 24 are all set on lower casing 212.Specifically
One end of ground, the first elastic slice 23 and the second elastic slice 24 is free end, and the other end is fixing end, which is used as above-mentioned contact,
The fixing end is fixed on lower casing 212 and extends to outside lower casing 212.
Preferably, in the present embodiment, annular groove 201 is offered on the inner wall of shell 21, the annular groove 201
Between soft layer 12 and sliding block 22 and for providing deformation space for elastic layer 11.
The utility model embodiment additionally provides a kind of sleep articles, which includes as described above for examining
Survey dormant signal source device.Specifically, which is mainly pillow, mattress, cushion etc..
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. one kind is for detecting dormant signal source device, which is characterized in that including deformation component interconnected and shape
Become inductive component, is equipped in the deformation component for transmitting shape towards the direction of the deformation inductive component under the effect of external force
The flexible cavity of change slidably connects the sliding block of the deformation for incuding the flexible cavity, institute in the deformation inductive component
It states the side being additionally provided in deformation inductive component positioned at the sliding block far from the flexible cavity and is used to touch by the sliding block
It touches phase mutual connection and passes to two contacts for generating deformation signal, the flexible cavity extends to described close to one end of the sliding block
It is abutted in deformation inductive component and with the sliding block, the flexible cavity is a seal cavity, and is filled in the flexible cavity
Flowing full body.
2. as described in claim 1 for detecting dormant signal source device, which is characterized in that the deformation sense group
The sliding block that part includes shell, is slidably connected in the shell, and the first elastic slice being set in the shell and
Two elastic slices, first elastic slice and the second elastic slice are located at side of the sliding block far from the flexible cavity, and first bullet
Piece and the second elastic slice one end corresponding with the sliding block are used as the contact.
3. as claimed in claim 2 for detecting dormant signal source device, which is characterized in that the deformation sense group
Part further includes the guide rail on the inner wall for being axially set in the shell of the shell, and the sliding block is slidably connected to described lead
On rail.
4. as claimed in claim 3 for detecting dormant signal source device, which is characterized in that the two-phase of the shell
To the guide rail is provided on inner sidewall, the both ends of the sliding block are slidably connected to respectively on the corresponding guide rail.
5. as Claims 1-4 is described in any item for detecting dormant signal source device, which is characterized in that described
Deformation component includes elastic layer and the soft layer for being close to the elastic layer surface setting, has the elastic cavity in the elastic layer
Body.
6. as claimed in claim 5 for detecting dormant signal source device, which is characterized in that the inner wall of the shell
On offer for providing the annular groove in deformation space for the elastic layer.
7. as claimed in claim 2 for detecting dormant signal source device, which is characterized in that the sliding block, first
Elastic slice and the second elastic slice are arranged in parallel, and the sliding block, the first elastic slice and the second elastic slice are along the radial direction side of the shell
To setting.
8. as claimed in claim 2 for detecting dormant signal source device, which is characterized in that first elastic slice or
Second elastic slice, which is used as on one end of the contact, is provided with protrusion, and the protrusion is prominent towards the direction far from the sliding block.
9. as claimed in claim 2 for detecting dormant signal source device, which is characterized in that the shell includes phase
The upper casing and lower casing mutually fastened, first elastic slice and the second elastic slice are all set on the lower casing.
10. a kind of sleep articles, which is characterized in that including as described in any one of claim 1 to 9 for detecting sleep state
Signal source device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821169150.5U CN208988844U (en) | 2018-07-20 | 2018-07-20 | One kind is for detecting dormant signal source device and sleep articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821169150.5U CN208988844U (en) | 2018-07-20 | 2018-07-20 | One kind is for detecting dormant signal source device and sleep articles |
Publications (1)
Publication Number | Publication Date |
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CN208988844U true CN208988844U (en) | 2019-06-18 |
Family
ID=66797141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821169150.5U Expired - Fee Related CN208988844U (en) | 2018-07-20 | 2018-07-20 | One kind is for detecting dormant signal source device and sleep articles |
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Country | Link |
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CN (1) | CN208988844U (en) |
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2018
- 2018-07-20 CN CN201821169150.5U patent/CN208988844U/en not_active Expired - Fee Related
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Granted publication date: 20190618 Termination date: 20210720 |
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