CN208941576U - Signal source device and carrier for healthy sleep - Google Patents

Abstract

The utility model provides a kind of signal source device and carrier for healthy sleep, the signal source device includes elastomeric bladder and the changing sensor that is fixed in elastomeric bladder, changing sensor includes flexible sheet and rigid wire, the wherein side of flexible sheet offers snakelike groove, rigid wire sliding is set in the snakelike groove, and the both ends of rigid wire all extend to outside snakelike groove, the both ends of snakelike groove are fixed with the first contact electrode for being connected with rigid wire, are further fixed on multiple second contact electrodes in the middle part of snakelike groove.Signal source device and carrier provided by the utility model for healthy sleep, by detecting the voltage change between each electrode, deformation size is obtained, to change the size or form of elastomeric bladder according to deformation data, change the height of carrier, so as to improve sleep quality.

Description

Signal source device and carrier for healthy sleep

Technical field

The utility model belongs to bedding technical field, is to be related to a kind of signal source for healthy sleep more specifically Device and carrier.

Background technique

Sleep is the indispensable physiological activity of the mankind.People in life, sleep account for close to one third when Between, the quality of sleep and the health of human body have close relationship, and good sleep can supplement the ability of needed by human body, Enhance itself resistance, promotes the normal growth and development of human body.And with urbanization, the acceleration of modernization, the pressure of people is got over Come bigger, sleep quality is also gradually declining.World Health Organization's investigation display, the illness rate of Chinese residents sleep disturbance are 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.

Country sleep market is other than the beddings such as common mattress, pillow, and there are also some health cares for reinforcing sleep quality Class product and the medical product for treating sleep disturbance.There are also the Intelligent hardwares in many sleep managements, sleep monitor in the market And mobile application product, but the function of such product is only limitted to sleep monitor, can not really improve sleep quality.

In order to improve sleep quality, it is necessary first to pressure change suffered by bedding is monitored, to sleep according to analysis of pressure changes Dormancy state improves the comfort level etc. of bedding, and common sleep monitor product can not detect the change of pressure suffered by bedding in the market Change, is unable to reach the demand for improving sleep quality.

Utility model content

The purpose of this utility model is to provide a kind of signal source devices for healthy sleep, to solve in the prior art Existing sleep monitor product common in the market can not detect pressure change suffered by bedding, be unable to reach improvement sleep quality The technical issues of.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of signal for healthy sleep Source device, for deformation signal to be changed into electric signal, the signal source device includes elastomeric bladder and is fixed on the elasticity Changing sensor on capsule, the changing sensor include flexible sheet and rigid wire, the wherein side of the flexible sheet Snakelike groove is offered, the rigid wire sliding is set in the snakelike groove, and the both ends of the rigid wire extend To outside the snakelike groove, the both ends of the snakelike groove be fixed with for the rigid wire is connected first contacts electricity Pole is further fixed on multiple second contacts electrodes in the middle part of the snakelike groove.

Further, two the first contact electrodes are respectively arranged on opposite two of the flexible sheet in the longitudinal direction Side.

Further, the flexible sheet is sheet rubber or silica gel piece.

It further, further include the power supply for connecting two first contact electrodes.

Further, the quantity of the changing sensor is multiple and is arranged successively in the wherein side of the elastomeric bladder.

Further, the elastomeric bladder includes epidermis and the elastic layer on the inside of the epidermis, and the deformation passes Sensor is attached at the epidermis.

The another object of the utility model is to provide a kind of carrier, including the above-mentioned signal source for healthy sleep Device, further includes the device for filling for carrying ontology and being connected to the elastomeric bladder, and the device for filling and the signal source fill Electrical connection is set, the signal source device is set to the carrying body interior.

Further, the outlet end of the device for filling is connected with conduit, and the carrying is protruded into originally in one end of the conduit It internal portion and is connected to the elastomeric bladder.

Further, the device for filling is air pump or liquid pump.

Further, the carrying ontology has the loading end for bearing pressure, and the signal source device is set to described On loading end.

It is provided by the utility model to be for the signal source device of healthy sleep and the beneficial effect of carrier: with it is existing Technology is compared, and the utility model is used to receive deformation and is transformed into electric signal for the signal source device of healthy sleep, The changing sensor of detection deformation is provided in elastomeric bladder, the flexible sheet in changing sensor be stretched in stress or Compression, rigid wire slide in snakelike groove, so that the length between the first contact electrode and the second contact electrode changes Become, so that the voltage between the first contact electrode and the second contact electrode changes, detects its voltage change you can get it shape Become larger small.The size or form for so changing elastomeric bladder according to voltage signal, change the height of carrier, so as to improve sleep Quality.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the structure chart of the signal source device provided by the embodiment of the utility model for healthy sleep；

Fig. 2 is the main view of changing sensor provided by the embodiment of the utility model；

Fig. 3 is the structure chart of carrier provided by the embodiment of the utility model.

Wherein, each appended drawing reference in figure:

11- signal source device；110- elastomeric bladder；111- epidermis；1110- avoid holes；112- elastic layer；1120- through-hole； 113- changing sensor；The snakelike groove of 1130-；1131- flexible sheet；1132- rigid wire；1133- first contacts electrode； 1134- second contacts electrode；12- controller；13- device for filling；14- conduit；15- common excretory duct；200- carries ontology；211- is held Section.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or indirectly on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.

It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

Also referring to Fig. 1 and Fig. 2, now to the signal source device provided by the embodiment of the utility model for healthy sleep 11 are illustrated.This is used for the signal source device 11 of healthy sleep, is mainly used in sleep product, for turning deformation signal Become electric signal, so that the size or form of elastomeric bladder 110 can be adjusted in sleep product according to the variation of the electric signal, thus Keep sleeper more comfortable, obtains more good sleep quality.The signal source device 11 is including elastomeric bladder 110 and is fixed on bullet Property capsule 110 on changing sensor 113, changing sensor 113 is used to deformation signal being changed into electric signal, in elastomeric bladder 110 Being filled with gas, perhaps the type of liquid gas or the type of liquid are not construed as limiting herein, and elastomeric bladder 110 can be according to gas in it Deformation occurs for the volume of body or liquid.For example, the volume of gas or liquid is greater than the volume of elastomeric bladder 110 under natural conditions When, the expansion of elastomeric bladder 110 increases.Changing sensor 113 includes flexible sheet 1131 and rigid wire 1132.Flexible sheet 1131 It can be made of the flexible material such as sheet rubber, silica gel piece, rigid wire 1132 can be resistance wire, rigid wire 1132 Length is longer, and resistance is bigger.The wherein side of flexible sheet 1131 offers snakelike groove 1130, and rigid wire 1132 slides Among snakelike groove 1130, the both ends of rigid wire 1132 extend to the outside of snakelike groove 1130.Flexible sheet 1131 After compression, since it is fixed in elastomeric bladder 110, flexible sheet 1131 not only can bending deformation, but also can be along its big face institute Planar stretch perhaps the snakelike groove 1130 of compression can also follow stretching or compression.Since rigid wire 1132 is in its length Degree will not deform on direction, then stretched snakelike groove 1130 can accommodate longer rigid wire 1132, make initial It is located at the part rigid wire 1132 outside snakelike groove 1130 under state to enter in snakelike groove 1130；Through the snakelike of overcompression Groove 1130 can only accommodate shorter rigid wire 1132, make portion of the part inside snakelike groove 1130 in the initial state The outside for dividing rigid wire 1132 to slide into snakelike groove 1130.The both ends of snakelike groove 1130 are equipped with and lead with rigid wire 1132 The first logical contact electrode 1133, two first contact electrodes 1133 are fixed on the both ends of snakelike groove 1130, with rigid wire 1132 remain on state, and the middle part of snakelike groove 1130 is further fixed on multiple second contact electrodes 1134, passes through detection The voltage between voltage, two first contact electrodes 1133 between first contact electrode 1133 and the second contact electrode 1134, And the second voltage between contact electrode 1134, it can obtain the resistance of detection section, it is total and obtain detection section rigid wire 1132 Length, thus analysis obtain deformation degree.First contact electrode 1133, second contacts electrode 1134 and is chosen as metal clips.

Signal source device 11 provided by the utility model for healthy sleep, compared with prior art, the utility model Signal source device 11 for healthy sleep is arranged in elastomeric bladder 110 for receiving deformation and being transformed into electric signal There is the changing sensor 113 of detection deformation, the flexible sheet 1131 in changing sensor 113 is stretched or presses in stress Contracting, rigid wire 1132 slides in snakelike groove 1130 so that the first contact electrode 1133 and the second contact electrode 1134 it Between length change, thus first contact electrode 1133 and second contact electrode 1134 between voltage change, examine Survey its voltage change you can get it deformation size.The size or form for so changing elastomeric bladder 110 according to voltage signal, change The height of carrier, so as to improve sleep quality.

Referring to Fig. 2, a kind of specific reality as the signal source device 11 provided by the utility model for healthy sleep Mode is applied, two first contact electrodes 1133 are respectively arranged on the opposite sides of flexible sheet 1131 in the longitudinal direction.Elastic membrane Piece 1131 is elongated, predominantly detects the deformation of flexible sheet 1131 in the longitudinal direction.The length direction of snakelike groove 1130 Also identical as the length direction of flexible sheet 1131.For example, snakelike groove 1130 has M item along 1131 length direction of flexible sheet Line segment, then flexible sheet 1131 be stretched perhaps compression when this M line segment follow stretching or compression, in M times Increase open ended 1132 length of rigid wire, snakelike groove 1130 plays amplification to the deformation of flexible sheet 1131, mentions High measurement accuracy.The corner of snakelike groove 1130 can rounded shape, make cunning of the rigid wire 1132 in snakelike groove 1130 It is dynamic more smooth.Optionally, the both ends of flexible sheet 1131 are fixed in elastomeric bladder 110.The material of flexible sheet 1131 can Identical as the material of elastomeric bladder 110, the deformation generated under same pressure is identical.

Referring to Fig. 2, a kind of specific reality as the signal source device 11 provided by the utility model for healthy sleep Mode is applied, which further includes the power supply for connecting two first contact electrodes 1133, makes to be located at snakelike groove 1130 Interior rigid wire 1132 forms equally distributed voltage, so after measuring the voltage between each electrode, is more convenient to inspection It surveys end value and carries out the length that rigid wire 1132 between each electrode is calculated.

Referring to Fig. 1, a kind of specific reality as the signal source device 11 provided by the utility model for healthy sleep Mode is applied, the quantity of changing sensor 113 is multiple and is arranged successively in the wherein side of elastomeric bladder 110.Changing sensor 113 Quantity be not construed as limiting herein, can be selected according to the size of 110 side of elastomeric bladder.Changing sensor 113 can become along main The arrangement of shape direction, detects the size of main Impact direction stress and the degree of deformation.

Referring to Fig. 1, a kind of specific reality as the signal source device 11 provided by the utility model for healthy sleep Mode is applied, elastomeric bladder 110 includes epidermis 111 and the elastic layer set on 111 inside of epidermis, and changing sensor 113 is attached at Epidermis 111, preferably changing sensor 113 are set to the side of epidermis 111 and human contact, so that the deformation being provided thereon passes Sensor 113 can receive the pressure of human body, generate direct deformation.In this embodiment, elastic layer is enclosed for filling out The cavity of inflatable body or liquid, epidermis 111 is wrapped in the surface of elastic layer, so that elastic layer is hidden in epidermis completely In 111.In other embodiments, epidermis 111 only preferably can have epidermis 111 in the outside of elastic layer by portion envelops Side is arranged close to human body.Changing sensor 113 can be embedded or be attached at the surface of epidermis 111.Certainly, in order to avoid shape Become 113 Excessive sensitivity of sensor, reduce erroneous judgement number, changing sensor 113 can be set in elastic layer.More specifically, soft Layer 1131 is fixed on the surface of epidermis 111, and deformation contact layer 1133 is made to be closer to human body, maximizes human pressure to hose 1132 deformation that can be generated.In other embodiments, soft layer 1131 is fixed on the outer wall or deformation contact layer of elastic layer 1133 are fixed on the inner wall of elastic layer.The material of epidermis 111 is chosen as identical as soft layer 1131.Elastic layer is preferably by rubber The flexible glue of the types such as glue, silica gel is made, and makes it have certain elastic deformation space.In other embodiments, 111 He of epidermis The material of elastic layer is identical, all has certain elastic deformation space.Further, through-hole 1120 is offered on elastic layer, is used It is connected in device for filling 13, the avoid holes 1110 with 1120 face of through-hole is offered on epidermis 111.

Referring to Fig. 3, the utility model also provides a kind of carrier, carrier includes the above-mentioned signal for healthy sleep Source device 11 further includes the device for filling 13 for carrying ontology 200, being connected to elastomeric bladder 110, device for filling 13 and signal source device 11 electrical connections.Carrier can be the bedding products such as pillow, bed.When signal source device 11 detects pressure signal, signal is analyzed Device for filling 13 is sent to after processing, control device for filling 13 fills to elastomeric bladder 110 or releases medium, to adjust elastomeric bladder 110 size adjusts the height of carrying ontology 200.Preferably, carrying ontology 200 has the loading end for bearing pressure 211, signal source device 11 is set on loading end 211.Optionally, device for filling 13 is air pump or liquid pump, is used for elastomeric bladder 110 inflation/deflations or charge and discharge liquid.

Further, the outlet end of device for filling 13 is connected with conduit 14, and conduit 14 protrudes into an ontology and and elastomeric bladder 110 connections.Conduit 14 is for conveying gas or liquid.The quantity for being preferably filled with device 13 is one, is connected with device for filling 13 14 quantity of conduit connect is multiple, and the quantity of conduit 14 is identical as the quantity of elastomeric bladder 110.Device 13 is preferably filled with directly to connect Common excretory duct 15 is connect, each conduit 14 is connect with common excretory duct 15.Settable valve on each conduit 14 needs to fill or release Jie Valve is opened when matter, otherwise valve is closed, is easy to implement the independent control of each signal source device.One end of conduit 14 with Device for filling 13 connects, and the other end of conduit 14 is protruded into an ontology, connect with elastomeric bladder 110.It is preferred that each conduit 14 is from bed The same side of ontology is protruded into an ontology, convenient for conduit 14 is managed concentratedly and controlled.

Referring to Fig. 3, as a kind of specific embodiment of carrier provided by the invention, carrier further includes controller 12, controller 12 is used to analyze the signal of the signal source device 11 and is fed back to the device for filling 13.Controller 12 Including signal processing apparatus, signal recognition device, signal ultramagnifier and pressure-regulating device, signal processing apparatus and signal are fed back Device electrical connection, pressure-regulating device are electrically connected with device for filling 13.Signal processing apparatus is electrically connected with signal source device 11, is used for The deformation signal collected to signal source device 11 is analyzed, calculated and is handled.Signal recognition device is used for after analysis processing Signal judged, according to the size of the voltage between each electrode judge signal source device 11 whether the work by external force With and suffered external force size.Signal ultramagnifier, which is used to the judging result of signal recognition device is fed back to pressure, adjusts dress It sets.The switch for the signal control device for filling 13 that pressure-regulating device is issued according to signal ultramagnifier, it is ensured that each elastomeric bladder 110 Internal pressure adapt to body state requirement.

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. being used for the signal source device of healthy sleep, it is characterised in that: for deformation signal to be changed into electric signal, the signal Source device includes elastomeric bladder and the changing sensor that is fixed in the elastomeric bladder, and the changing sensor includes elastic membrane Piece and rigid wire, the wherein side of the flexible sheet offer snakelike groove, and the rigid wire sliding is set to the snake In connected in star, and the both ends of the rigid wire all extend to outside the snakelike groove, and the both ends of the snakelike groove are fixed with First for being connected with the rigid wire contacts electrode, and multiple second contacts electricity are further fixed in the middle part of the snakelike groove Pole.

2. being used for the signal source device of healthy sleep as described in claim 1, it is characterised in that: two the first contact electricity Pole is respectively arranged on the opposite sides of the flexible sheet in the longitudinal direction.

3. being used for the signal source device of healthy sleep as described in claim 1, it is characterised in that: the flexible sheet is rubber Piece or silica gel piece.

4. being used for the signal source device of healthy sleep as described in claim 1, it is characterised in that: further include connection two first Contact the power supply of electrode.

5. being used for the signal source device of healthy sleep as described in claim 1, it is characterised in that: the number of the changing sensor Amount is multiple and is arranged successively in the wherein side of the elastomeric bladder.

6. being used for the signal source device of healthy sleep as described in claim 1, it is characterised in that: the elastomeric bladder includes epidermis Layer and the elastic layer on the inside of the epidermis, the changing sensor are attached at the epidermis.

7. carrier, it is characterised in that: including the signal source device described in any one of claims 1-6 for healthy sleep, It further include the device for filling for carrying ontology and being connected to the elastomeric bladder, the device for filling and signal source device electricity Connection, the signal source device are set to the carrying body interior.

8. carrier as claimed in claim 7, it is characterised in that: the outlet end of the device for filling is connected with conduit, described One end of conduit is protruded into the carrying body interior and is connected to the elastomeric bladder.

9. carrier as claimed in claim 7, it is characterised in that: the device for filling is air pump or liquid pump.

10. carrier as claimed in claim 7, it is characterised in that: the carrying ontology has the carrying for bearing pressure Face, the signal source device are set on the loading end.