CN2377943Y - Multipurpose pillow capable of self-regulating high-lower position - Google Patents

Abstract

The utility model provides a novel pillow, particularly a multifunctional pillow capable of automatically regulating the height of resting position. The novel pillow is composed of a pillow bolster and a commonly used pillow arranged on the pillow bolster. The pillow can cause a power switch to conduct phase conversion in accordance with the differences of sleeping posture of back lying and side lying and the differences of the acting force generated after pressing on liquid tubes. A motor can positively and negatively rotate and the pillow bolster can be caused to rise and fall down from top to bottom through driving mechanisms such as a positive and negative threaded screw, an inclined strut, etc. The purpose of automatically regulating the height of the resting position is achieved. The pillow can not affect the normal blood circulation of people and can effectively reduce and prevent dizziness, headache, cervical spondylopathy, etc. from happening. The utility model has the advantages of reasonable structure, simple and easy fabrication, low cost and multiple purposes.

Description

Can regulate the Multipurpose pillow of high low level voluntarily

The utility model is the invention that can regulate high low level multifunctional pillow voluntarily about a kind of.

Requirement to the pillow height is the same not to the utmost to the people when lying on one's side lying on the back, appropriate to the occasion the hanging down of lying on the back, and pillow should reach the height of a shoulder breadth when lying on one's side.Used various pillow generally can not corresponding automatic adjusting be rested the head on the height of position with the change of sleeping position, causes the long-time anxiety of musculi colli will influence normal blood circulation like this.If things go on like this, also can cause symptom, especially person in middle and old age and the shoulder breadth neck weak point person of cervical spondylopathys such as dizziness, headache and neck, shoulder, arm, the numbness of fingers more outstanding.

The purpose of this utility model provides a kind of novel pillow, it can change different sleeping positions and the high low level of corresponding appropriateness change pillow with people, no matter make the people lie on the back or lie on one's side all can regulate suitable occipitalia height voluntarily, all can feel comfortable, and the tool versatility.

The utility model is by identical with pillow shape commonly used, the pillow composition commonly used that width is equivalent to a bolster of pillow 2/3rds and is placed on it.Bolster comprises upper and lower bolster, micro machine and transmission mechanism, lifting diagonal brace, and by the phase-change switch that the hydraulic fluid pipe is communicated with, high low level tunes dish and when showing and part such as vibrator.Shape and size be identical be rectangle shallow box-like on, following bolster is overlapping up and down mouth to mouth, at the base plate leader pin in following bolster front or be bonded with a heavy weave that is equivalent to the canvas of bolster width 1/3rd sizes or is equivalent to canvas, be fixed with a soft rubber annular hydraulic fluid pipe with binding on it, the phase-change switch that surges on the two ends perforation enters down bolster and is fixed on base plate is communicated with the closed fluid passage of formation, contact shoulder or unlucky width differ because human body is lain on the back or lain on one's side, therefore be pressed on the hydraulic fluid pipe length different the active force that produces also difference can make the phase-change switch commutation, the motor that driving is fixed on base plate middle part just, counter-rotating and by two ends on it just, the nut engagement that hits exactly on left-hand thread and the circle shape shape roller bridge, the roller bridge is moved relative to coming and going, and drive roller bridge two ends rectangular two groups the auxilliary diagonal brace lower end at the roller bridge two ends, limit of totally four main brace lower ends and the strip connecting plate other end come and go synchronously and move, totally eight masters, the upper end of auxilliary diagonal brace is axle with the screw rod, axle is fixed on the epipleural of bolster, last bolster descends on the bolster on the plane that six strong points are arranged relatively, following lifting, main, auxilliary diagonal brace lower end and eight rollers and four connecting plate two ends serve as that axle perforation hinge pin is connected in the bridge termination with roller bridge and limit roller bridge.High and low position tunes dish axle upper limit plate can regulate distance with travel switch when left rotation and right rotation, limiting plate be fixed on the travel switch that comes and goes on the mobile connecting plate from or touch, can break and close power supply and motor is stopped or change, and the high low level and the pinning of optional degree of adjusting.The visual motor of power supply requires the following alternating current-direct current with 220V, in introducing bolster via switch after positive and negative electrode be welded on the phase-change switch on the one group of positive and negative electrode contact in centre in three groups (three rows) six contacts, the two anodal motors that insert of the 2 winding points that switch two is symmetrical, each is connected on respectively on the positive pole of symmetrical winding point behind the travel switch of high and low position two negative contacts with lead.The phase-change switch contact stationary contact of ining succession, positive and negative movable contact spring and middle one group of positive and negative stationary contact are slidingly connected and are normally closed road, movable contact spring horizontally slips under the effect of hydraulic fluid pipe, and when wherein one group of positive and negative electrode stationary contact was connected in monosymmetric two groups, another group then opened circuit.

Last bolster is by the epipleural of strip, last plate washer and rectangular thin panel are reinforced with screw, following bolster is also followed closely with lower side panel, lower baffle and the base plate of same shape and size, around panel, reinforcement can be arranged, above part is except that using bamboo, this making, and upper and lower bolster also available metal thin plate is pressed into.The utility model can also substitute the hydraulic fluid pipe with the parallel resistance circuit and act on phase-change switch, the contact arrangement of a plurality of resistance of parallel connection is made thin ribbon shaped thing with the same length of bolster, admittedly prick on canvas the shoulder or the back of contact human body with binding, with the length of pushing down ribbon, be resistance and connect many or few varying strength weak currents that form and act on phase-change switch.For the purpose of making the high motor deceleration of rotating speed, can also between motor and whole positive and negative thread screw, slow down with worm and gear or conical gear, this moment be fixed on the base plate motor and the axle and positive and negative thread screw rectangular, worm gear or awl tooth are fixed on the screw rod center, and the screw rod two ends is fixed on the base plate with bearing block.At bolster when conveniently the panel shelves head at the place of watching is installed electronic watch and lamp and shown; And available time control acts on the electric vibrator that is installed on the panel reverse side, regularly wakens the sleepers, when the vibration certain hour is still invalid, can start buzzer subsequently, wakes purpose until reaching.The cloth bag that bolster is made with cloth all wraps up except that accent dish and switch, in upper and lower bolster lifting junction is to sew up with elastic cloth, the also whole upper shields of canvas, the infantees mouth is at base plate reverse side and fastening, for preventing that pillow from slipping away for the purpose of the bolster, it is anti-skidding to be sewed with a plurality of toggles or velcro and pillow base snapping on the canvas surface at pillow panel place, and the pillow that has certainly is softer because of the pillow quality, be difficult for sliding, also can not need and the infantees snapping.

The utility model is to have utilized the human body different sleeping positions of lying on the back or lie on one's side to be pressed in that the active force that produced on the hydraulic fluid pipe is different to change the phase-change switch commutation, make motor positive and inverse and make the upper and lower lifting of bolster by transmission mechanisms such as positive and negative thread screws, reach the purpose that can regulate pillow position height, structure is simpler; Tune arbitrarily appropriate accent of dish by high and low position and select the high-low pillow position, make the people no matter be to be in the state of lying on the back or lie on one's side all can feel comfortable; No matter whether the people falls asleep, especially be in when sleeping like a log,, all can automatically adjust so long as change the sleeping position of lying on the back or lie on one's side, so use this pillow can not influence people's normal blood circulation, can effectively reduce and prevent generation as symptoms such as dizziness, headache and cervical spondylopathys; Still be that various existing directly being positioned on the bolster with pillow are used, avoided waste, and increased noiseless function such as waken.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Accompanying drawing is according to a kind of schematic diagram that can regulate high low level Multipurpose pillow voluntarily that the utility model proposes.

Describe the details and the operating position of the novel multi-use pillow concrete structure that the utility model proposes in detail below in conjunction with accompanying drawing.

Bolster below the pillow comprises shape and equirotal upper and lower two, two groups of roller bridges (7), the limit roller bridge (14) of micro machine (5) and positive and negative thread screw (4), (8) and its engagement, the main and auxiliary diagonal brace of lifting (3), (11), can be because of the surge phase-change switch (12) of people's sleeping position difference by hydraulic fluid pipe (20) effect, high and low position tunes dish (22), (17) and (27) and vibrator parts such as (24) when showing, among the figure on bolster be in low pillow position and stay in down on the bolster.

Last bolster is by two epipleurals (6) of strip, goes up plate washer (13) and rectangular thin panel (1) is reinforced with screw for two, and reaching reverse side all around at panel (1) can have reinforcement; Also by reinforcing with screw with last bolster identical two lower side panels of used part dimension shape (21), two lower baffles (26) and a thin base plate (10), last bolster covers above following bolster and by diagonal brace effect lifting vertically following bolster.A canvas (15) that is equivalent to bolster width 1/3rd sizes is followed closely or is bonded with at base plate (10) edge in following bolster front, nearly canvas (15) edge is fixed with an annular hydraulic fluid pipe (20) of making of soft rubber tube with binding (16), no matter making human body is to lie on one's side or lie on the back, when headrest is on pillow, can both push down the hydraulic fluid pipe (20) on the canvas (15) with shoulder or back, hydraulic fluid pipe (20) two ends perforation lower side panel (21) two ends and cross be fixed on base plate (10) on the phase-change switch that surges (12) is communicated with the closed fluid passage of formation, because the width that human body is lain on one's side or lain on the back when contacting shoulder or carrying on the back all differs, therefore it is also different to be pressed in the active force that the length difference is produced on the hydraulic fluid pipe (20), hydraulic fluid pipe (20) is lain on one's side behind an amount of topping up can not produce active force when shoulder is pushed down, the phase-change switch (12) that surges is in the one end because of the spring force effect, and motor (5) is just changeing when making bolster be in the high pillow position by transmission mechanism and stopping; Otherwise the active force that produces when the back of lying on the back is pushed down is pushed hydraulic pressure phase-change switch (12) to other end commutation greater than elastic force, and motor (5) counter-rotating stops when making bolster be in low pillow position.Implement the utility model and can also substitute hydraulic fluid pipe (20) (not drawing among the figure) with the circuit that parallel resistance is formed, do the contact with the button on the similar slim calculator, ribbon is made in a plurality of resistance arrangements of parallel connection, Gu prick at canvas (15) edge and hydraulic fluid pipe (20) effect similar, the resistance of connecting when shoulder is pressed is few, electric current is little, it is many that the resistance of connecting when press at the back is wanted relatively, it is big that electric current is also wanted relatively, power with this electric current can act on the phase-change switch commutation, reaches the purpose of motor (5) energy forward and backward.Motor (5) just, counter-rotating by on the two end axles just, left-hand thread screw rod (4), (8) with the nut engagement of the roller bridge (7) of two groups of pipe shapes center, make the lower end of the porose main braces in rectangle two ends (3) that four at roller bridge (7) two ends make of thin plate, also just promptly be per two main braces (3) lower end with motor (5), counter-rotating and move relative to coming and going, and per two one group of main brace (3) upper end, doing pin with screw rod connects and puts on the side plate hole and screw rod is fixed on the mid-point of two epipleurals (6), reach with the lower end of main brace (3) and coming and going when mobile on the merge point energy of upper end, the purpose of following lifting, auxilliary diagonal brace (11) lower end and main brace (3) lower end of the limit roller bridge (14) that four block length bar shaped connecting plate (9) other ends that roller bridge (7) two ends also passes through to connect simultaneously connect come and go mobile synchronously, auxilliary diagonal brace (11) upper end is made pin and is fixed on epipleural (6) two ends with screw rod, so final use last bolster that the axle hinge pin is connected in all diagonal braces upper ends on the plane that six strong points are arranged with motor (5) just, the counter-rotating and descend on the bolster relatively, following lifting, every diagonal brace lower end and eight rollers (2) and four connecting plates (9) two ends serve as that axle perforation hinge pin is connected in the bridge termination with roller bridge (7) and limit roller bridge (14).When making the bolster lifting slightly slowly steadily and noiselessness, high-speed electric expreess locomotive must slow down, the positive and negative thread screw of this moment is made one whole separately, worm gear or awl tooth are fixed on the center, after the nut of roller bridge (7) is passed in the two ends engagement, be fixed on the base plate (10) motor (5) and by being mounted to the right angle with positive and negative thread screw and firmly on base plate (10), worm gear or awl tooth and the worm screw or the awl tooth engagement (not drawing among the figure) that are installed on the axle by bearing block.Be provided with two at following bolster front lower side panel (21) two and tune dish; dextrorotation accent dish (17) is transferred low pillow position; left-handed accent dish (22) is heightened the pillow position; the axle that tunes dish is worn the installation of side plate (21) hole; the dish inner shafts tightens intrinsic inclined-plane stick; promptly high; low-key limiting plate (23); (18); and be separated with lower side panel (21) between the card; coil the suitable height of left rotation and right rotation palpus adjusting separately when tuning; during low pillow position; high; low-key limiting plate (23); (18) with high; low level travel switch (25); (19) variable range between the contact point can be realized this purpose; be fixed on the height that comes and goes on two connecting plates (9) that move; low level travel switch (25); (19) respectively with height; low-key limiting plate (23); (18) from or touch; can break; close power supply; motor is stopped or change; allowing bolster rest on the people is the height of choosing; also locking on the lower position; on the capstan face scale is arranged, visual bolster position height.Power lead-ining line has the use switch after advancing bolster on lower baffle (26), should note during wiring correctly welding the both positive and negative polarity contact by the motor positive and inverse requirement, on the phase-change switch (12) whenever just, negative contact one row is one group, i.e. six stationary contacts and just of three groups of six contacts are arranged, negative movable contact spring, power supply just at first is being connected on phase-change switch (12) middle groups after using switch, on the negative contacts, two groups of symmetrical positive contact of two ends connect motor (5), two negative contacts each connect high earlier, low level travel switch (25), (19) be connected on respectively again after on symmetrical group the positive contact, power supply in the middle of being connected on one group of both positive and negative polarity contact all the time with switch on just, negative movable contact is toward connecting, under the effect of hydraulic fluid pipe (20) just, can only be logical when the negative pole movable contact spring horizontally slips simultaneously with the wherein winding in the symmetrical two groups of contacts of switch ends, motor then turned to and stops after the trip switch hits limiting plate when the travel switch of the one group of serial connection that is switched on was in closure, when two movable contact springs are communicated with because of active force changes with another group contact, when the travel switch of serial connection is closed, just insert motor (5), the negative pole commutation, motor (5) then is inverted to and stops after travel switch hits limiting plate, travel switch is all the time when being in closure for one, another then opens circuit, power supply is opened the descendant when not lying down, and last bolster rises to place, high pillow position voluntarily for normal.The light source of watching when power supply also can draw when doing to show because of dim light, the electric vibrating mode can adopt electromagnetic vibrator (24), suitable size, the person of keeping alert while in bed is as the criterion shaking gently, install near panel (1) on the contrary than the centre as far as possible, making shakes imitates evenly, can promptly close down buzzer (not drawing among the figure) after the vibration effectively, and the tonequality volume of buzzer also will be selected suitable melodious.The cloth bag that bolster is made with cloth all wraps up except that accent dish and switch, in upper and lower bolster lifting junction is to sew up with elastic cloth, the also complete upper shield of canvas (15), the infantees mouth is at base plate (10) reverse side and fastening, prevent that foreign material etc. from letting out in the bolster, it is more attractive in appearance to allow the bolster appearance try one's best, in the infantees appearance at wrap panel (1) position, be that a plurality of toggles or velcro can be sewed up in infantees and pillow connecting part, can effectively prevent the pillow bolster that slips away, the filling of pillow should be an amount of, the structure of bolster for convenience of description, the infantees part is not drawn in the drawings.

Claims (6)

1; a kind of novel pillow; the particularly a kind of Multipurpose pillow that can regulate high low level voluntarily; it is made up of bolster and the pillow commonly used that is placed on it; bolster comprises; following bolster; micro machine (5) and transmission mechanism; rise; the master falls; auxilliary diagonal brace (3); (11); the phase-change switch that surges (12) by hydraulic fluid pipe (20) connection; high; low level tunes dish (22); (17) (27) and vibrator parts such as (24) and when showing; it is characterized in that; following bolster shape size is identical be rectangle shallow box-like; counterpart is overlapping; at base plate (10) leader pin or bonding last bundle of canvas (15) annular hydraulic fluid pipe (20) is arranged; the pipe two ends bore a hole in the bolster into be fixed on base plate (10) on the phase-change switch that surges (12) to be communicated be closed fluid passage; the motor (5) that is fixed on base plate (10) middle part is just acting on through the phase-change switch that surges (12); counter-rotating and by two ends on it just; left-hand thread screw rod (4); (8) with the nut engagement of justifying on the shape shape roller bridge (7); with roller bridge (7) and limit roller bridge (14) termination is axle; hinge pin is connected with the master respectively; auxilliary diagonal brace (3); (11) lower end and connecting plate (9) two ends and roller (2); per two one group of main brace (3) upper end is that a hinge pin connects and is fixed on place, epipleural (6) center with screw rod; every auxilliary diagonal brace (11) upper end is that a hinge pin connection also is fixed on epipleural (6) two with screw rod; high; low level tunes dish (22); (17) height on the axle; low-key limiting plate (23); (18) when left rotation and right rotation, can regulate with high; low level travel switch (25); (19) distance; inclined-plane strip and block height; low-key limiting plate (23); (18) be fastened on height; low level tunes dish (22); (17) on the inner shafts be fixed on the height that comes and goes on the mobile connecting plate (9); low level travel switch (25); (19) from or touch; can be disconnected; closing power supply stops motor (5) or changes; power supply just; negative pole be welded in last three groups of six contacts of phase-change switch (12) one group of centre just; on the negative contacts; the two anodal motors (5) that insert of the 2 winding points that switch ends is symmetrical; two negative contacts with lead each through height; low level travel switch (25); (19) be connected on the positive pole of symmetrical winding point after respectively; phase-change switch (12) the contact stationary contact of ining succession; just; negative movable contact spring and middle one group just; negative stationary contact is slidingly connected and is normally closed road; movable contact spring horizontally slips under hydraulic fluid pipe (20) effect; with the two ends two symmetrical groups in wherein one group just; when the negative pole stationary contact was connected, another group then opened circuit.

2, the Multipurpose pillow that can regulate high low level voluntarily according to claim 1, it is characterized in that upper and lower bolster is respectively by upper and lower side plate (6), (21), upper and lower plate washer (13), (26) and panel (1) are followed closely or directly are pressed into sheet metal with base plate (10), and reaching reverse side all around at panel (1) can have reinforcement.

3, the Multipurpose pillow that can regulate high low level voluntarily according to claim 1 is characterized in that the contact arrangement of a plurality of resistance of parallel connection done and becomes band, and is fixed on the canvas (15) with binding (16), to act on the phase-change switch commutation by the electric current power.

4, the Multipurpose pillow that can regulate high low level voluntarily according to claim 1, it is characterized in that positive and negative thread screw (4), (8) are one whole, worm screw on motor (5) and the axle thereof or awl tooth and positive and negative thread screw (4), (8) are mounted to the right angle, worm gear or awl tooth are fixed on the center of positive and negative thread screw (4), (8), and the screw rod two ends is fixed on the base plate (10) with bearing block.

5, the Multipurpose pillow that can regulate high low level voluntarily according to claim 1 and 2, it is characterized in that when bolster panel (1) retaining head is equipped with electronic watch and lamp and shows (27), and act on electric vibrator (24) and the buzzer that is installed in panel (1) reverse side with time control.

6, the Multipurpose pillow that can regulate high low level voluntarily according to claim 1 and 2, it is characterized in that bolster wraps up with the cloth bag, cloth bag mouth is to sew up with elastic cloth at base plate (10) reverse side in upper and lower bolster lifting junction, can have toggle or velcro to join between pillow base and infantees.