CN111329448A - Sleep detector - Google Patents
Sleep detector Download PDFInfo
- Publication number
- CN111329448A CN111329448A CN202010164416.2A CN202010164416A CN111329448A CN 111329448 A CN111329448 A CN 111329448A CN 202010164416 A CN202010164416 A CN 202010164416A CN 111329448 A CN111329448 A CN 111329448A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- flexible
- lower cover
- protrusion
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention provides a sleep detector which comprises an upper cover and a lower cover, wherein a flexible cushion structure made of flexible materials is arranged between the edges of the upper cover and the lower cover, the upper cover and the lower cover are buckled together through the flexible cushion structure, and the flexible cushion structure bears the upper cover and forms a buffer layer when the upper cover is pressed. According to the invention, the flexible cushion structure is arranged between the upper cover and the lower cover of the sleep detector and plays a role of buffering, so that the compressed state of the upper cover of the sleep detector can be converted into the movement of the upper cover through the deformation of the flexible cushion structure, and further accurately transmitted to the pressure sensor in the sleep detector in real time, and the accurate collection and recording of pressure change data of a user during sleep are realized.
Description
Technical Field
The invention relates to the technical field of sleep detectors, in particular to a sleep detector.
Background
The sleep detector is a product which records the sleep data of a user and reflects the sleep condition and the sleep quality of the user, is placed below the head of the user, records pressure change data through a pressure sensor arranged inside the sleep detector, and further reflects the sleep condition of the user.
The existing sleep detector has the condition of inaccurate data acquisition, mainly because the upper cover and the lower cover of the existing sleep detector are directly buckled without an elastic buffer structure, the pressure of a user is acted on the upper cover and can be counteracted partially, the pressure acted on the pressure sensor through the upper cover is smaller than the actual pressure, and under the condition that the actual pressure change is small, the pressure sensor can not acquire pressure change data, so that the data acquisition is inaccurate. Therefore, to solve the above problems, a flexible buffer structure capable of transmitting the pressure change in real time needs to be designed between the upper cover and the lower cover of the sleep monitor.
Disclosure of Invention
To the problem among the above-mentioned prior art, this application has provided a sleep detector, through set up between the upper cover of sleep detector and lower cover and have elastic cushion, can transmit the pressure change condition of user sleep to pressure sensor through the deformation of cushion in real time, and then realize accurate record pressure change data.
The sleep detector comprises an upper cover and a lower cover, wherein a flexible cushion structure made of flexible materials is arranged between the edges of the upper cover and the lower cover, the upper cover and the lower cover are buckled together through the flexible cushion structure, and the flexible cushion structure bears the upper cover and forms a buffer layer when the upper cover is pressed.
In one embodiment, the upper surface and the lower surface of the flexible cushion structure are respectively provided with a first protrusion and a first groove which extend along the circumferential direction, and the first protrusion and the first groove are respectively used for connecting and matching with the upper cover and the lower cover.
In one embodiment, a second groove for accommodating the first protrusion is formed at the bottom of the upper cover, and a second protrusion for accommodating the first groove is formed at the top of the lower cover.
The flexible pad structure is respectively matched with the upper cover and the lower cover in a clamping mode through the first protrusion and the first groove, the first protrusion is clamped into the second groove, the second protrusion is clamped into the first groove, and the flexible pad structure is more accurately and stably connected with the upper cover and the lower cover in a clamping mode through the clamping matching.
In one embodiment, the first protrusion is located at a middle position in a radial direction of the upper surface of the flexible pad structure, and the first groove is located at a middle position in a radial direction of the lower surface of the flexible pad structure.
In one embodiment, the first projection is equal in width to the first groove in the radial direction.
In one embodiment, the bottom outer surface of the upper cover and the top outer surface of the lower cover are both cambered surfaces, and the outer side surface of the flexible cushion structure is a cambered surface capable of smoothly transitioning between the upper cover and the lower cover.
The outer side surface of the flexible pad structure adopts the cambered surface to realize smooth transition between the upper cover and the lower cover, so that the integral appearance of the sleep detector is integrated, and the appearance is tidy and attractive.
In one embodiment, the flexible material is a rubber material or a silicone material.
In one embodiment, the flexible mat structure is comprised of a plurality of flexible blocks spaced circumferentially; or
The flexible cushion structure is an integrated annular structure.
In one embodiment, a horizontal printed circuit board is fixedly arranged inside the lower cover, a film pressure sensing module is arranged on the printed circuit board, a support column is fixedly arranged in the middle of the inner surface of the upper cover along the vertical direction, and the bottom of the support column is just contacted with the top surface of the film pressure sensing module in an unstressed state.
In one embodiment, the printed circuit board is further provided with an indicator light, a vertical light guide column is fixed at the indicator light, and the upper cover is provided with a through hole for the light guide column to pass through.
The operating condition of sleep detector can be reflected to the pilot lamp, and the light reaction of pilot lamp is in the through-hole department of upper cover through the combination of leaded light post and through-hole, can make the user learn the operating condition of instrument in real time.
The features mentioned above can be combined in various suitable ways or replaced by equivalent features as long as the object of the invention is achieved.
Compared with the prior art, the sleep detector provided by the invention at least has the following beneficial effects:
according to the invention, the flexible cushion structure is arranged between the upper cover and the lower cover of the sleep detector and plays a role of buffering, so that the compressed state of the upper cover of the sleep detector can be converted into the movement of the upper cover through the deformation of the flexible cushion structure, and further the movement is accurately transmitted to the pressure sensor in the sleep detector in real time, and the accurate acquisition and recording of pressure data are realized; meanwhile, when the applied pressure is reduced due to the body action of the user in the sleeping process, the elastic deformation part of the flexible cushion structure is recovered, so that the position of the upper cover moves upwards, and the change condition of the pressure can be accurately reflected on the pressure sensor. The invention can accurately acquire and record pressure data and pressure change conditions through the flexible pad structure, thereby accurately reflecting the sleep condition and sleep quality of a user. Moreover, the deformation of the flexible cushion structure has a buffering effect on the pressure, the impulse acting on the lower cover is reduced, and the lower cover is prevented from deforming under the action of the pressure.
Drawings
The invention will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings. Wherein:
FIG. 1 shows a schematic axial side assembly of the sleep monitor of the present invention;
FIG. 2 is a schematic diagram showing the structure of the flexible pad and its cross-section of the sleep monitor of the present invention;
FIG. 3 shows a cross-sectional view of the configuration of the sleep monitor of the present invention;
in the drawings, like parts are provided with like reference numerals. The drawings are not to scale.
Reference numerals:
10-an upper cover, 11-a second groove, 12-a through hole, 13-a support column, 14-a connecting column, 20-a flexible pad structure, 21-a first bulge, 22-a first groove, 30-a lower cover, 31-a second bulge, 32-a blind hole, 40-a light guide column, 50-a printed circuit board, 51-an indicator light and 52-a film pressure sensing module.
Detailed Description
The invention will be further explained with reference to the drawings.
The sleep detector comprises an upper cover 10 and a lower cover 30, wherein a flexible cushion structure 20 made of flexible materials is arranged between the edges of the upper cover 10 and the lower cover 30, the upper cover 10 and the lower cover 30 are buckled together through the flexible cushion structure 20, and the flexible cushion structure 20 is connected with the upper cover 10 and forms a buffer layer when the upper cover 10 is pressed.
Specifically, the cover 10 is pressed downward by a user when the sleep monitor is in use, for example, the user's head rests on the sleep monitor. At this time, under the action of pressure, the flexible pad structure 20 is elastically deformed by being compressed downward, and then the upper cover 10 moves downward along with the compression of the flexible pad structure 20, and a pressure signal is fed back to the pressure sensor inside the sleep monitor in real time through the movement of the upper cover 10. The sleeping condition and the sleeping quality of a person are reflected on the body movement during the sleeping process to a great extent, the turning over and other body movements of the two users during the sleeping process can cause the change of the pressure applied to the sleeping detector, the data of the pressure change can be collected and recorded by the pressure sensor through the movement of the upper cover 10 at the upper position and the lower position, and the sleeping condition and the sleeping quality of the users can be reflected through the recording and analyzing of the data.
For example, during turning over, the head of the user is slightly lifted, the pressure is reduced, the elastic deformation of the flexible cushion structure 20 is partially recovered and rebounded, so that the upper cover 10 is moved upwards, the pressure applied to the pressure sensor through the upper cover 10 is reduced, and the data of the pressure change is collected and recorded.
In one embodiment, the upper surface and the lower surface of the flexible mat structure 20 are respectively provided with a first protrusion 21 and a first groove 22 extending along the circumferential direction, and the first protrusion 21 and the first groove 22 are respectively used for connecting and matching with the upper cover 10 and the lower cover 30.
Specifically, as shown in fig. 2 and fig. 3 of the accompanying drawings, the first protrusion 21 and the first groove 22 are respectively used for being connected with the upper cover 10 and the lower cover 30, and are specifically in clamping fit, so as to ensure the stability of the relative positions of the upper cover 10, the lower cover 30 and the flexible pad structure 20 in the radial direction, and further improve the stability of the sleep detector structure.
In one embodiment, the bottom of the upper cover 10 is formed with a second groove 11 for receiving the first protrusion 21, and the top of the lower cover 30 is formed with a second protrusion 31 for receiving the first groove 22.
In one embodiment, the first protrusion 21 is located at a middle position in a radial direction of the upper surface of the flexible pad structure 20, and the first groove 22 is located at a middle position in a radial direction of the lower surface of the flexible pad structure 20.
Specifically, as shown in fig. 2 and fig. 3, the first protrusion 21 and the first groove 22 are both disposed at the middle position of the flexible pad structure 20, because such an arrangement can utilize the cooperation of the first protrusion 21 and the second groove 11, and the cooperation of the first groove 22 and the second protrusion 31 to realize dual limitation of the position in the radial direction, thereby further improving the stability of the sleep detector structure. Meanwhile, the connecting structure of the first protrusion 21 and the second groove 11 and the connecting structure of the first groove 22 and the second protrusion 31 can be hidden in the sleep detector, so that the stability and the sealing performance of the connecting structure are not influenced by the outside, and the appearance of the sleep detector is attractive and neat.
In one embodiment, the first protrusion 21 and the first groove 22 have the same width in the radial direction.
Specifically, the widths of the first protrusion 21 and the first groove 22 are set to be equal, and the widths of the second groove 11 and the second protrusion 31 are implicitly limited, and actually, the radial widths of the first protrusion 21, the first groove 22, the second groove 11, and the second protrusion 31 are all equal. The unification of above structure width size not only makes things convenient for the processing of part, the equipment to each part of convenience simultaneously.
In one embodiment, the bottom outer surface of the upper cover 10 and the top outer surface of the lower cover 30 are both curved surfaces, and the outer side surface of the flexible pad is a curved surface capable of smoothly transitioning between the upper cover 10 and the lower cover 30.
Specifically, the outer side surface of the flexible pad structure 20 adopts an arc surface to realize smooth transition between the upper cover 10 and the lower cover 30, so that the integral appearance of the sleep detector is integrated, and the appearance is neat and beautiful.
In one embodiment, the flexible material is a rubber material or a silicone material.
In particular, it is necessary to use a material having a good elastic deformability.
In one embodiment, the flexible mat structure 20 is comprised of a plurality of flexible blocks, the plurality of flexible blocks being circumferentially spaced apart; or the flexible mat structure 20 is a one-piece annular structure.
Specifically, when the flexible mat structure 20 is composed of a plurality of flexible blocks, the plurality of flexible blocks are circumferentially spaced, and the first protrusion 21, the first groove 22, the second groove 11, and the second protrusion 31 are respectively provided as a plurality of circumferentially spaced portions.
When the tightness and the sealing performance inside the sleep monitor need to be ensured, the flexible cushion structure 20 preferably adopts an integrated annular structure, as shown in fig. 1 and fig. 2, and can be selected according to actual use requirements.
In one embodiment, a horizontal printed circuit board 50 is fixedly disposed inside the lower cover 30, a thin film pressure sensing module 52 is disposed on the printed circuit board 50, a pillar 13 is fixedly disposed in the middle of the inner surface of the upper cover 10 along the vertical direction, and the bottom of the pillar 13 is just in contact with the top surface of the thin film pressure sensing module 52 in an unstressed state.
Specifically, in the sleep monitor, the bottom of the pillar 13 is just in contact with the top surface of the membrane pressure sensing module 52 without being pressed by an external force, and the membrane pressure sensing module 52 is not pressed. When the user uses the sleep monitor, the upper cover 10 is pressed to compress the flexible pad structure 20, and the upper cover 10 moves downward, so that the pillars 13 press the membrane pressure sensing module 52 downward, and the membrane pressure sensing module 52 receives the pressure signal and transmits and records the pressure signal through the printed circuit board 50. The change of the pressure applied by the user reflects the change of the upper and lower positions of the upper cover 10, that is, the change of the upper and lower positions of the supporting column 13, and further reflects the degree of pressing of the supporting column 13 on the film pressure sensing module 52, and is collected and recorded by the film pressure sensing module 52.
It should be noted that, as shown in fig. 3 of the accompanying drawings, a connection structure for connecting the upper cover 10 and the lower cover 30 in the vertical direction is further arranged inside the sleep monitor, and includes a vertical connection column inside the upper cover 10 and a vertically opened blind hole 32 arranged inside the lower cover 30 and matched with the connection column 14, and under the condition that the sleep monitor is not pressed by external force, a gap is formed between the bottom of the connection column 14 and the bottom of the blind hole 32, and the gap is a space reserved for compression of the flexible cushion structure 20 and downward movement of the upper cover 10.
In one embodiment, the printed circuit board 50 is further provided with an indicator light 51, the vertical light guide pillar 40 is fixed at the indicator light 51, and the upper cover 10 is provided with a through hole 12 for the light guide pillar 40 to pass through.
Specifically, when the sleep detector is in different working states, the light change of the indicator lamp 51 is controlled by the printed circuit board 50, and the light change is displayed on the upper cover 10 through the combination of the light guide column 40 and the through hole 12, so that a user can clearly know the state of the sleep detector.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Although the invention herein has been described with reference to particular embodiments, it is to be understood that these embodiments are merely illustrative of the principles and applications of the present invention. It is therefore to be understood that numerous modifications may be made to the illustrative embodiments and that other arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that features described in different dependent claims and herein may be combined in ways different from those described in the original claims. It is also to be understood that features described in connection with individual embodiments may be used in other described embodiments.
Claims (10)
1. The sleep detector is characterized by comprising an upper cover and a lower cover, wherein a flexible cushion structure made of flexible materials is arranged between the edges of the upper cover and the lower cover, the upper cover and the lower cover are buckled together through the flexible cushion structure, and the flexible cushion structure is used for bearing the upper cover and forming a buffer layer when the upper cover is pressed.
2. The sleep monitor according to claim 1, wherein the upper surface and the lower surface of the flexible pad structure are respectively provided with a first protrusion and a first groove extending along the circumferential direction, and the first protrusion and the first groove are respectively used for connecting and matching with the upper cover and the lower cover.
3. The sleep monitor according to claim 2, wherein a second groove for accommodating the first protrusion is formed at the bottom of the upper cover, and a second protrusion for accommodating the first groove is formed at the top of the lower cover.
4. The sleep monitor of claim 2, wherein the first protrusion is located at a radially intermediate position of the upper surface of the flexible pad structure and the first recess is located at a radially intermediate position of the lower surface of the flexible pad structure.
5. The sleep monitor of claim 4, wherein the first protrusion is equal in width to the first groove in a radial direction.
6. The sleep monitor according to any one of claims 1 to 5, wherein the bottom outer surface of the upper cover and the top outer surface of the lower cover are both curved surfaces, and the outer side surface of the flexible pad structure is a curved surface capable of smoothly transitioning between the upper cover and the lower cover.
7. The sleep monitor according to any one of claims 1 to 5, wherein the flexible material is a rubber material or a silicone material.
8. The sleep monitor of claim 1, wherein the compliant pad structure is comprised of a plurality of compliant blocks that are circumferentially spaced apart; or
The flexible cushion structure is an integrated annular structure.
9. The sleep monitor as claimed in claim 1, wherein a horizontal printed circuit board is fixed inside the lower cover, a membrane pressure sensing module is disposed on the printed circuit board, a pillar is fixed in the middle of the inner surface of the upper cover along the vertical direction, and the bottom of the pillar is just in contact with the top surface of the membrane pressure sensing module in an uncompressed state.
10. The sleep monitor according to claim 9, wherein the printed circuit board is further provided with an indicator light, a vertical light guide column is fixed at the indicator light, and the upper cover is provided with a through hole for the light guide column to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010164416.2A CN111329448A (en) | 2020-03-10 | 2020-03-10 | Sleep detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010164416.2A CN111329448A (en) | 2020-03-10 | 2020-03-10 | Sleep detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111329448A true CN111329448A (en) | 2020-06-26 |
Family
ID=71174400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010164416.2A Pending CN111329448A (en) | 2020-03-10 | 2020-03-10 | Sleep detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111329448A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201576116U (en) * | 2009-09-10 | 2010-09-08 | 华为技术有限公司 | Optical module and network equipment |
| CN102843883A (en) * | 2011-06-21 | 2012-12-26 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN104095622A (en) * | 2013-04-01 | 2014-10-15 | 美盛医电股份有限公司 | Physiological Signal Sensing Device |
| CN104709228A (en) * | 2013-12-17 | 2015-06-17 | 德尔福电子(苏州)有限公司 | Elastic cushion type safety belt reminding device |
| CN204681531U (en) * | 2015-04-29 | 2015-09-30 | 东莞市丰润计算机有限公司 | A kind of water-proof speaker |
| CN208447583U (en) * | 2017-12-15 | 2019-02-01 | 歌尔科技有限公司 | The wearable device for having rhythm of the heart function |
| CN208541045U (en) * | 2018-04-26 | 2019-02-26 | 谭启龙 | A kind of intelligent pillow monitoring user's sleep info |
| CN209032332U (en) * | 2017-09-27 | 2019-06-28 | 广州中科新知科技有限公司 | A kind of human body vibration signal acquiring board |
-
2020
- 2020-03-10 CN CN202010164416.2A patent/CN111329448A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201576116U (en) * | 2009-09-10 | 2010-09-08 | 华为技术有限公司 | Optical module and network equipment |
| CN102843883A (en) * | 2011-06-21 | 2012-12-26 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN104095622A (en) * | 2013-04-01 | 2014-10-15 | 美盛医电股份有限公司 | Physiological Signal Sensing Device |
| CN104709228A (en) * | 2013-12-17 | 2015-06-17 | 德尔福电子(苏州)有限公司 | Elastic cushion type safety belt reminding device |
| CN204681531U (en) * | 2015-04-29 | 2015-09-30 | 东莞市丰润计算机有限公司 | A kind of water-proof speaker |
| CN209032332U (en) * | 2017-09-27 | 2019-06-28 | 广州中科新知科技有限公司 | A kind of human body vibration signal acquiring board |
| CN208447583U (en) * | 2017-12-15 | 2019-02-01 | 歌尔科技有限公司 | The wearable device for having rhythm of the heart function |
| CN208541045U (en) * | 2018-04-26 | 2019-02-26 | 谭启龙 | A kind of intelligent pillow monitoring user's sleep info |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106301324B (en) | Pressure sensing key structure and terminal equipment with same | |
| US5565632A (en) | Pressure sensitive stylus pen | |
| AU2620101A (en) | Stethoscope transducer | |
| WO1985001143A1 (en) | Noise mouse | |
| KR20120023008A (en) | Bioinformation detecting device | |
| JPH026323Y2 (en) | ||
| WO2022170688A1 (en) | Pressure detection module and electronic device | |
| EP1007339A4 (en) | Improvements to diaphragm presses | |
| CN111329448A (en) | Sleep detector | |
| CN212365814U (en) | Waterproof explosion-proof metal keyboard | |
| CN216217061U (en) | Scanning pen | |
| CN212539480U (en) | Pressure detection device and electronic equipment | |
| CN210748290U (en) | Sleep monitoring intelligent bed | |
| US6046420A (en) | Silicon switch | |
| JPH11353108A (en) | Input device | |
| CN213155994U (en) | Sensing device | |
| WO2023236521A1 (en) | Pen scanner | |
| CN219285753U (en) | Scanning translation pen | |
| CN217687604U (en) | Pressure sensing buffer device | |
| CN211299982U (en) | Signal acquisition device and sleep pad | |
| CN211884112U (en) | Stress detection module and electric toothbrush | |
| CN219480129U (en) | Monitoring device and monitoring system | |
| US20220236853A1 (en) | Sensor module and method for detecting and characterizing side inputs at devices | |
| CN205961252U (en) | Key module and cell -phone | |
| CN219480124U (en) | Monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200626 |
|
| RJ01 | Rejection of invention patent application after publication |