CN2482912Y

CN2482912Y - Height adjustable pillow

Info

Publication number: CN2482912Y
Application number: CN 01235597
Authority: CN
Inventors: 刘宇峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-04-25
Filing date: 2001-04-25
Publication date: 2002-03-27
Anticipated expiration: 2011-04-25

Abstract

The utility model discloses a drop pillow, which includes a front, a middle, and a rear splints and a soleplate. The front, the middle, the rear splints are hinged together in turn to form a pillow face. Two parallel separated runners are fixed on the soleplate front and rear, sliding blocks are arranged in the runners, a front and a rear mandrils are hinged correspondingly on the front and the rear parts. The other end of the front mandril is hinged on the front splint, the other end of the rear mandril is hinged on the articulate shaft of the middle and the rear splints. The two ends of each sliding block are tied with connecting ropes, and each rope is connected on a motor fixed on the soleplate round respective guide pulleys. The utility model can adjust the heights of the front, the middle, and the rear splints at any moment to form a suitable pillow face shape. The natural physiological curvature of the cervical vertebra can recover when people sleep lying on the back or the side.

Description

A kind of liftable pillow of sleeping

The utility model relates to a kind of liftable pillow of sleeping.

The pillow of selling on the market now of sleeping all is to make with materials such as various foaming sponges and cotton classes, the height of head when utilizing the self character of its raw material to change sleep, the pillow of sleeping that some are hard, it has stable supporting force, but it does not reach the requirement of people to the sleeping position height change to the height change that pressure brought; The pillow of sleeping that some are soft, it is to head supporting force shakiness, sleeping in the time of just as by bus, unexpected disequilibrium when car rocks and waking up with a start; Also have the pillow of sleeping of some relative fixed shapes, can satisfy some needs when sleeping on one's back, but because fixed in shape, it is uncomfortable to seem when being in other sleeping positions.

The purpose of this utility model is to provide a kind of needs according to sleeping position, the height-adjustable pillow of sleeping.

For achieving the above object, before the utility model comprises, in, rear supporting plate and base plate, before, in, the hinged successively formation pillow of rear supporting plate face, the opposite side of rear supporting plate is hinged with the support column that is fixed on base plate, before being on the described base plate, the back is to the chute that sets firmly two parallel separations, be provided with slide block in the chute, before each slide block, before the rear portion correspondence is hinged with, back push rod, the other end of preceding push rod is hinged on the preceding supporting plate, during the other end of back push rod is hinged on, on the jointed shaft of rear supporting plate, there is connection cord in the two ends system of each slide block, be provided with the leading block that is fixed in base plate between each chute two ends and two chutes, every connection cord is walked around leading block separately and is connected on the output shaft of the motor that is fixed in base plate.When motor rotates, connection cord spurs two slide blocks front and back in chute simultaneously and slides, thereby the height of supporting plate before, during and after driving forward and backward push rod and regulating, the middle supporting plate of the pillow of sleeping is sunk, form the spill pillow face of differing heights, like this by the preceding supporting plate support back of the body, neck, supporting plate support head in sinking.

As further improvement of the utility model, the both sides of described slide block and bottom surface all are provided with ball, to reduce sliding friction; Be fixed with little motor that shakes on the supporting plate before described, play the effect of massage, be fixed with little motor that shakes on the middle supporting plate, play the effect of hypnosis.

The utility model has following advantage compared to existing technology: (1) can be according to the needs of the different sleeping positions of different users, and the height of supporting plate makes the pillow face form suitable shape before, during and after regulating at any time; (2) the preceding supporting plate that supports by preceding push rod, be actually a lever construction, the center of gravity of head generally drops on the sagging middle supporting plate, gravity with head comes the support cervical vertebra like this, no matter people are being slept on one's back or side when sleeping, reach the natural physiology curvature of recovering cervical vertebra, correct, neck all plays relative braking and fixing effect; (3) on preceding supporting plate vibrating motor is installed, is played the effect of vibromassage, relieving fatigue is installed little vibrating motor at middle supporting plate and is promoted sleep.

The utility model is described in further detail below in conjunction with drawings and Examples:

Fig. 1 be the utility model wherein an embodiment before, during and after the connection diagram of supporting plate;

Fig. 2 is a side-looking structure enlarged diagram embodiment illustrated in fig. 1;

Fig. 3 is the side-looking structure enlarged diagram after the adjusting embodiment illustrated in fig. 1;

Fig. 4 is connection cord and a leading block structural representation on the middle base plate embodiment illustrated in fig. 1;

Fig. 5 is the section structure enlarged diagram of middle chute embodiment illustrated in fig. 1 and slide block.

Shown in Fig. 1～5, the utility model comprises preceding supporting plate 2, middle supporting plate 3, rear supporting plate 4 and base plate 1, before, during and after supporting plate hinged successively, another side of forward and backward supporting plate is all curved, it is hinged with the support column 15 that is fixed on the base plate that the bottom surface of the arc-shaped side edges of rear supporting plate is provided with hinged seat 14, support column works to support rear supporting plate, before, during and after supporting plate constitute the pillow face, cover is just like the soft outer cover 13 of sponge and so on the pillow face; Be the chute 7 that forward and backward sets firmly two parallel separations on the base plate, be provided with slide block 8 in the chute, the both sides of slide block and bottom surface all are provided with ball 10, with the friction of minimizing with chute; Front and rear portions at each slide block all is provided with hinged seat 8, be used for corresponding hinged preceding push rod 9, back push rod 5, before the other end of push rod be hinged on before on the hinged seat 16 of bottom surface of the curved side of supporting plate, supporting plate before preceding push rod plays a part to support, during the other end of back push rod is hinged on, on the jointed shaft 17 of rear supporting plate, there is connection cord 14 in the two ends system of each slide block, all be provided with the leading block 13 that is fixed in base plate between each chute two ends and two chutes, every connection cord is walked around leading block separately and is connected on the output shaft of the motor 18 that is fixed in base plate.When motor rotates, connection cord spurs two slide blocks front and back in chute separately simultaneously and slides, thereby the height of supporting plate before, during and after driving forward and backward push rod and regulating, the middle supporting plate of the pillow of sleeping is sunk, form the spill pillow face of differing heights, make people no matter sleeping on one's back or side when sleeping, reach the natural physiology curvature of recovering cervical vertebra, correct, neck all plays relative braking and fixing effect; Therefore the different users can start motor and be transferred to suitable height as required when different sleeping position.

As further improvement of the utility model, in the bottom surface of the curved side of preceding supporting plate and the bottom surface of middle supporting plate little motor 11,12 that shakes is installed, the effect that can play massage shoulder, neck, head and lessen fatigue.

Claims

1, a kind of liftable pillow of sleeping, before comprising, in, rear supporting plate (2,3,4) and base plate (1), before, in, the hinged successively formation pillow of rear supporting plate face, the opposite side of rear supporting plate is hinged with the support column (15) that is fixed on base plate, it is characterized in that: before being on the described base plate, the back is to the chute that sets firmly two parallel separations (7), be provided with slide block (6) in the chute, before each slide block, before the rear portion correspondence is hinged with, back push rod (9,5), the other end of preceding push rod (9) is hinged on the preceding supporting plate, during the other end of back push rod (5) is hinged on, on the jointed shaft of rear supporting plate (17), there is connection cord (14) in the two ends system of each slide block, all be provided with the leading block (13) that is fixed in base plate between each chute two ends and two chutes, every connection cord is walked around leading block separately and is connected on the output shaft of the motor (18) that is fixed in base plate.

2, the liftable pillow of sleeping according to claim 1, it is characterized in that: the both sides of described slide block and bottom surface all are provided with ball (10).

3, the liftable pillow of sleeping according to claim 1 is characterized in that: be fixed with little motor that shakes (11,12) before described, on the middle supporting plate.