CN212140419U

CN212140419U - Sleep monitor and furniture equipped with sleep monitor

Info

Publication number: CN212140419U
Application number: CN202020139599.8U
Authority: CN
Inventors: 方炜; 马军; 杨婧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-12-15
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a sleep monitor and be equipped with furniture of sleep monitor, the sleep monitor includes shell upper cover (6) and shell base (1), butt joint about shell upper cover (6) and shell base (1) and enclose into a cavity, install circuit board (5) and a plurality of pressure sensor (2) in the cavity, a plurality of pressure sensor (2) interval arrangement in same horizontal plane, arrange in the cavity of pressure sensor (2) top one with its top pressure evenly distributed to even clamp plate (3) on a plurality of pressure sensor (2). The utility model discloses a set up even clamp plate (3) with the gravity of bed can distribute a plurality of pressure sensor (2) uniformly on, supply a plurality of pressure sensor (2) to gather the weight data on the bed and improve the accuracy of the weight data who gathers.

Description

Sleep monitor and furniture equipped with sleep monitor

Technical Field

The utility model relates to a sleep monitor equipment's manufacturing field especially relates to sleep monitor and be equipped with sleep monitor's furniture.

Background

Currently, there are several main types of non-wearable sleep monitoring products on the market:

the first type is air pressure/piezoelectric/optical fiber type products, which are generally arranged under a mattress, are relatively sensitive to the position of a patient lying in bed due to size limitation, and cannot effectively and reliably detect the real-time getting on or off the patient. The product has certain thickness, can not feel comfortable when being placed under a thin mattress, and has the defects of easy damage, easy deformation, limited service life and the like.

The second type is a doppler biological radar type product, which has directivity, is easily interfered to cause data inaccuracy, and users may have a concern about being radiated.

The third type is gravity type product, and this type of product is kept away from the human body, and 100% is not felt, can provide the upper and lower bed, real-time vital sign information such as respiration rate and rhythm of the heart, is the product that can accurately provide real-time sleep data and analysis at present, but this type of product also has certain defect, is exactly this sleep monitoring device only a pressure sensor, and the too little or pressure sensor self damage of stress point often can take place, and the weight data of gathering is inaccurate, causes the not accurate problem of the sleep data of monitoring.

Therefore, how to solve the problem of inaccurate weight data collected by the conventional sleep monitoring device has become a technical problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sleep monitor and be equipped with furniture of sleep monitor for solve the unsafe technical problem of weight data that current sleep monitoring device gathered.

In order to solve the technical problem, the utility model provides a technical scheme does:

the utility model provides a sleep monitor, includes shell upper cover and shell base, and butt joint and enclose into a cavity about shell upper cover and the shell base, is equipped with circuit board and a plurality of pressure sensor in the cavity, and a plurality of pressure sensor interval arrangement in same horizontal plane, the even clamp plate of pressure evenly distributed to a plurality of pressure sensor that pressure sensor top bore has arranged in the cavity of pressure sensor top.

Has the advantages that: the utility model provides a sleep monitor can distribute the gravity of bed evenly on a plurality of pressure sensor through setting up even clamp plate, supplies a plurality of pressure sensor to gather the weight data on the bed and improves the accuracy of the weight data who gathers.

Preferably, the number of pressure sensors is at least three, and the plurality of pressure sensors are evenly arranged around the center of the cavity.

Has the advantages that: the provision of a plurality of pressure sensors around the centre of the chamber enables the pressure sensors to more easily collect weight data on the bed.

Preferably, the number of the pressure sensors is three, and the three pressure sensors are uniformly arranged around the center of the cavity in a delta shape.

Has the advantages that: three pressure sensors are uniformly arranged around the center of the cavity in a delta shape, so that the pressure sensors can acquire weight data on the bed more easily.

Preferably, the pressure sensor is provided with a convex stress point, and the uniform pressure plate is provided with an embedding hole which is embedded with the convex stress point.

Has the advantages that: the pressure sensor is more stably embedded with the pressure equalizing plate by matching the convex stress points of the pressure sensor with the embedding holes of the pressure equalizing plate.

Preferably, the shell base is provided with a mounting cavity for accommodating the pressure sensors, and the inner side of the cavity opening of the mounting cavity is provided with a fixing buckle for fixing the pressure sensors.

Preferably, the circuit board is clamped between the shell base and the uniform pressure plate, and the circuit board is provided with avoidance holes for avoiding the plurality of pressure sensors.

Has the advantages that: the height of the whole sleep monitor can be reduced, so that the sleep monitor is attractive in appearance, easy to install and not easy to be perceived by a user after installation.

Preferably, the upper surface of the housing upper cover is provided with a plurality of annular protrusions, the annular protrusions all use the center of the housing upper cover as an axis, and the heights of the annular protrusions are sequentially increased from the center to the periphery.

Has the advantages that: the utility model provides a plurality of annular are protruding, can the different kinds of bed foot of adaptation for when different kinds of bed foot are pressed at sleep monitor central zone, and then make the pressure of bed can distribute at the central point of sleep monitor evenly and put, and be difficult to skew.

Preferably, the upper surface of the upper cover of the shell and the annular bulge are integrally arranged and are made of soft rubber; the buckling side wall which is arranged on the upper cover of the shell and is surrounded on the periphery of the upper surface and integrated with the upper surface is made of hard rubber; the base of the shell is made of hard rubber.

Has the advantages that: the upper surface of shell upper cover and annular arch select for use the great flexible glue material of frictional force, are difficult to skid after guaranteeing the sleep monitor atress, and the flexible glue material allows the sleep monitor to have slight upper and lower deformation, accords with pressure sensor's requirement, has guaranteed the pleasing to the eye of appearance simultaneously. The outer shell base is made of hard rubber, so that the base cannot deform under pressure.

Preferably, each edge of the bottom surface of the shell base is provided with a mounting protrusion, a mounting hole is formed at the joint of the circuit board and the mounting protrusion, and the mounting holes correspond to the mounting protrusions one to one and are used for mounting the circuit board on the shell base; the shell upper cover is internally provided with a plurality of positioning clamping grooves for fixing uniform pressure plates, the uniform pressure plates are provided with positioning holes at the opposite positions of the uniform pressure plates and the positioning clamping grooves, the shell upper cover further comprises a plurality of positioning buckles matched with the positioning clamping grooves and the positioning holes, and the positioning buckles pass through the positioning holes and the positioning clamping grooves to be buckled with each other so as to fix the uniform pressure plates in the shell upper cover.

Has the advantages that: the mode that adopts the buckle installs shell base and shell upper cover, and the installation is simple, does not need the instrument, and non-professional also can operate, and low cost, safe and reliable.

Furniture provided with sleep monitors, which furniture is provided with a plurality of legs or support elements, at least one leg or support element being provided with a sleep monitor according to any one of the above-mentioned items below it, and the sleep monitor being subjected to a pressure transmitted by the leg or support element.

The utility model discloses following beneficial effect has:

the utility model provides a furniture of sleep monitor and configuration sleep monitor can distribute the gravity of bed on a plurality of pressure sensor evenly through setting up even clamp plate, supplies a plurality of pressure sensor to gather the weight data on the bed and improves the accuracy of the weight data who gathers.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail below with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is an external view of a sleep monitor according to the present invention;

FIG. 2 is an exploded view of the sleep monitor of the preferred embodiment of the present invention;

fig. 3 is another exploded view of the sleep monitor according to the preferred embodiment of the present invention.

The figure is marked with: 1. a housing base; 11. a mounting cavity; 12. fixing the buckle; 13. exposing the opening; 14. a female buckle; 15. mounting a boss; 2. a pressure sensor; 21. raised stress points; 3. uniformly pressing the plates; 31. an insertion hole; 32. positioning holes; 4. positioning a buckle; 5. a circuit board; 51. avoiding holes; 53. mounting holes; 6. an upper cover of the shell; 61. positioning the clamping groove; 62. an annular projection; 63. and (4) a male buckle.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

The first embodiment is as follows:

as shown in fig. 2, the utility model discloses a sleep monitor, including shell upper cover 6 and shell base 1, butt joint about shell upper cover 6 and shell base 1 and enclose into a cavity, has installed circuit board 5 and a plurality of pressure sensor 2 in the cavity, and a plurality of pressure sensor 2 interval arrangement in same horizontal plane, and the cavity of pressure sensor 2 top is arranged one and is gone up the even clamp plate 3 that the pressure evenly distributed that bears its top to a plurality of pressure sensor 2.

In addition, the embodiment also discloses furniture equipped with the sleep monitor, the furniture is provided with a plurality of legs or supporting pieces, the sleep monitor is arranged below at least one leg or supporting piece, and the sleep monitor bears the pressure transmitted by the legs or the supporting pieces.

The utility model provides a sleep monitor and furniture of being equipped with sleep monitor can distribute the gravity of bed on a plurality of pressure sensor 2 evenly through setting up even clamp plate 3, supplies a plurality of pressure sensor 2 to gather the weight data in the bed and improves the accuracy of the weight data of gathering.

Example two:

the second embodiment is the preferred embodiment of the first embodiment, and the difference between the first embodiment and the second embodiment is that the structure and the function of the sleep monitor are expanded, and the second embodiment specifically includes the following contents:

as shown in fig. 1 to 3, the present embodiment discloses a sleep monitor, including housing upper cover 6, even clamp plate 3, three pressure sensor 2 and housing base 1, housing base 1 and housing upper cover 6 lock set up and enclose into a cavity, install circuit board 5 and three pressure sensor 2 in the cavity, three pressure sensor 2 interval arrangement in same horizontal plane, the cavity of pressure sensor 2 top is arranged one and is distributed the even clamp plate 3 on three pressure sensor 2 with the pressure that its top bore evenly.

The middle position on the shell base 1 is provided with three installation cavity 11 that is used for installing three pressure sensor 2, and the degree of depth of installation cavity 11 equals with three pressure sensor 2's base thickness, and the accent inboard of installation cavity 11 sets up the fixed buckle 12 that is used for fixed pressure sensor 2 base.

In this embodiment, three pressure sensor 2 are in the form of a Chinese character pin and evenly arrange around the center department of cavity for three pressure sensor 2 can be more accurate the collection to the weight data of bed.

In this embodiment, a steel plate is used as the uniform pressure plate 3, the uniform pressure plate 3 is clamped between the housing base 1 and the housing upper cover 6, the pressure sensors 2 are clamped between the uniform pressure plate 3 and the housing base 1, and the uniform pressure plate 3 is used for uniformly distributing the gravity of the bed transmitted from the housing upper cover 6 on the three pressure sensors 2, so that the three pressure sensors 2 can acquire the weight data of the bed in real time.

The even clamp plate 3 all is provided with three insert hole 31 in the protruding stress point 21 coincidence department with three pressure sensor 2, and the position of three insert hole 31 corresponds to three protruding stress point 21 on three pressure sensor 2 on the shell base 1, protruding stress point 21 and insert hole 31 gomphosis mutually to make pressure sensor 2 and even clamp plate 3 more firm gomphosis, make pressure evenly distributed on three pressure sensor 2.

Five positioning clamping grooves 61 for fixing the uniform pressure plate 3 are arranged in the shell upper cover 6, the uniform pressure plate 3 is provided with positioning holes 32 at the superposition positions of the five positioning clamping grooves 4, the sleep monitor further comprises five positioning clamping buckles 4 matched with the five positioning clamping grooves 61 and the five positioning holes 32, and the five positioning clamping buckles 4 are used for penetrating through the five positioning holes 32 and buckling with the five positioning clamping grooves 61 so as to fix the uniform pressure plate 3 in the shell upper cover 6.

The upper surface of shell upper cover 6 is provided with and is used for respectively with the bed foot adaptation of different types for the skid-proof a plurality of annular of different bed foot location is protruding 62, and a plurality of annular are protruding 62 all uses the center of shell upper cover 6 as the axle center, and the axle diameter is not of uniform size, and the protruding height of a plurality of annular is protruding 62 increases in proper order to the periphery by the center.

The circuit board 5 of the sleep monitor is clamped between the shell base 1 and the uniform pressure plate 3, and the circuit board 5 is provided with an avoiding hole 51 for avoiding the three pressure sensors 2. In the present embodiment, the avoiding hole 51 is formed in a square hollow structure, so that the height of the whole sleep monitor can be reduced. The circuit board 5 is fixed on the housing base 1 by three screws. The side of the circuit board 5 is also provided with a port for connecting with an external power supply, and the superposition position of the shell base 1 and the external power supply port is provided with an exposed port 13 for exposing the external power supply port. One end of the external power line is connected to the circuit board 5 through an external power port, and the other end of the external power line is connected to the power socket through a power adapter to supply power to the circuit board 5.

Outer shell base 1 and shell upper cover 6 are through eight buckle subassembly locks, buckle subassembly is including setting up box 14 on outer shell base 1 lateral wall, and the pin thread 63 of buckling outwards from 6 lateral walls of shell upper cover, be provided with two not exposed box 14 on each lateral wall of outer shell base 1, it is provided with eight box 14 to supply on four lateral walls, be provided with two pin thread 63 of buckling outwards on each lateral wall of shell upper cover 6, it is provided with eight pin thread 63 to supply on four lateral walls, eight box 14 on the outer shell base 1 and eight pin thread 63 of shell upper cover 6 are connected one by one, it becomes a whole to detain together.

The four sides of the bottom surface of the shell base 1 are provided with mounting protrusions 15, mounting holes 53 are formed in the superposition positions of the circuit board 5 and the mounting protrusions 15, and the mounting holes 53 correspond to the mounting protrusions 15 one to one and are used for fixing the circuit board 5 on the shell base 1.

In a preferred scheme, three screw holes are arranged on the housing base 1, and the circuit board 5 of the sleep monitor can be fixed by three screws. The upper cover 6 of the shell is made of soft rubber and hard rubber, and the upper surface of the upper cover 6 of the shell and the annular bulge 62 are integrally arranged and are made of soft rubber; on the shell upper cover 6, enclose and establish the upper surface all around with the lock lateral wall that the upper surface integration set up is the ebonite material. The housing base 1 is made of hard rubber ABS (Acrylonitrile Butadiene Styrene).

The utility model provides a sleep monitor can be applicable to the overwhelming majority bed on the market through installing the simple and easy mounting means under the footpost (or bed board, bedstead, bed truckle etc.), and adaptability is wider.

To sum up, the utility model provides a sleep monitor and be equipped with the furniture of sleep monitor can distribute the gravity of bed on a plurality of pressure sensor 2 uniformly through setting up even clamp plate 3, supplies a plurality of pressure sensor 2 to gather the weight data in the bed and improves the accuracy of the weight data who gathers.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sleep monitor, its characterized in that includes shell upper cover (6) and shell base (1), butt joint about shell upper cover (6) and shell base (1) and enclose into a cavity, install circuit board (5) and a plurality of pressure sensor (2) in the cavity, a plurality of pressure sensor (2) interval arrangement in same horizontal plane, arrange in the cavity of pressure sensor (2) top one with its top born pressure evenly distributed to even clamp plate (3) on a plurality of pressure sensor (2).

2. The sleep monitor according to claim 1, characterized in that the number of pressure sensors (2) is at least three and a plurality of pressure sensors (2) are evenly arranged around the center of the cavity.

3. The sleep monitor according to claim 2, characterized in that the number of pressure sensors (2) is three and three pressure sensors (2) are arranged uniformly in a delta shape around the center of the cavity.

4. The sleep monitor according to claim 1, wherein the pressure sensor (2) is provided with a convex stress point (21), and the uniform pressure plate (3) is provided with an insertion hole (31) which is embedded with the convex stress point (21).

5. The sleep monitor according to claim 1, characterized in that the housing base (1) is provided with a mounting cavity (11) for accommodating a plurality of pressure sensors (2), and a fixing buckle (12) for fixing the pressure sensors (2) is arranged inside the opening of the mounting cavity (11).

6. The sleep monitor according to claim 1, characterized in that the circuit board (5) is clamped between the housing base (1) and the uniform pressure plate (3), and the circuit board (5) is provided with an avoiding hole (51) for avoiding the plurality of pressure sensors (2).

7. The sleep monitor according to any one of claims 1 to 6, wherein a plurality of annular protrusions (62) are provided on the upper surface of the housing upper cover (6), the plurality of annular protrusions (62) are all centered on the center of the housing upper cover (6), and the protrusion heights of the plurality of annular protrusions (62) increase from the center to the periphery in sequence.

8. The sleep monitor as claimed in claim 7, wherein the upper surface of the housing upper cover (6) and the annular protrusion (62) are integrally arranged and are made of soft rubber; the buckling side wall on the upper cover (6) of the shell, which is arranged around the upper surface and integrated with the upper surface, is made of hard rubber; the shell base (1) is made of hard glue.

9. The sleep monitor as set forth in any of claims 1-6, characterized in that each side of the bottom surface of the housing base (1) is provided with a mounting protrusion (15), the joint of the circuit board (5) and the mounting protrusion (15) is provided with a mounting hole (53), the mounting holes (53) correspond to the mounting protrusions (15) one by one, and are used for mounting the circuit board (5) on the housing base (1);

be provided with a plurality of fixed positioning channel section (61) that are used for fixed even clamp plate (3) in shell upper cover (6), even clamp plate (3) with the relative department of positioning channel section (61) all is provided with locating hole (32), still include with a plurality of supporting a plurality of location buckle (4) of using of positioning channel section (61) and a plurality of locating hole (32) pass through a plurality of location buckle (4) locating hole (32) with positioning channel section (61) carry out the lock, with even clamp plate (3) are fixed in shell upper cover (6).

10. Furniture provided with sleep monitors, which furniture is provided with a plurality of legs or support elements, characterized in that a sleep monitor according to any of claims 1-9 is arranged below at least one leg or support element and is subjected to the pressure transmitted by the leg or support element.