CN201840153U

CN201840153U - Transmission belt type displacement pillow

Info

Publication number: CN201840153U
Application number: CN2010205351444U
Authority: CN
Inventors: 吴宝弟
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-12
Filing date: 2010-09-12
Publication date: 2011-05-25
Anticipated expiration: 2020-09-12

Abstract

The utility model discloses a transmission belt type displacement pillow, comprising a pillow core 2, a pillow core support plate 3, a large roller 4, a support roller 5, a transmission bracket 6, a small roller 7 and a transmission belt 3-1, wherein the large roller axle 4-1 and the small roller axle 7-1 are respectively rotatably connected with the transmission bracket 6; the pillow core 2, the pillow core support plate 3 and the transmission belt 3-1 are sleeved with the outer surfaces of the large roller 4 and the small roller 7 in turn; the radius of the large roller 4 is larger than the radius of the small roller 7. A pillow shoulder 1 and a bottom plate 8 are arranged. The transmission bracket 6 and the pillow shoulder 1 are permanently connected with the bottom plate 8. The included angle between the surface on which the transmission belt 3-1 is arranged and the horizontal surface is 5-20 degree and a plurality of support rollers 5 are used for supporting the transmission belt 3-1 from dropping and the pillow core 2 and the pillow core support plate 3 are composed of many blocks of same number. The beneficial effects are that: reasonable layout, subtle structure, comfort, reliability, relative low cost and convenient popularization and application.

Description

Driving band type displacement pillow

Affiliated technical field

The utility model relates to a kind of pillow, especially relates to a kind of driving band type displacement pillow that can alleviate cervical vertebra pressure.

Background technology

At present, known pillow generally is to be formed by pillow core and pillow condom connection.Pillow core is contained in the pillowcase, pillowcase can play the effect that the protection pillow core is not made dirty, and pillow core just really plays the effect of pillow in fact, in general, everybody said pillow is with regard to being meant pillow core at ordinary times, therefore, in order to improve the health-care effect of pillow, everybody has done many improvement to pillow.For example, the applying date is to disclose a kind of integrated practical pillow of the best physiological location automatic lifting of cervical vertebra of guaranteeing for the utility model patent that 2008.08.27, the patent No. are 200720058069.5, name is called " a kind of integrated practical pillow of the best physiological location automatic lifting of cervical vertebra of guaranteeing " in 2007.10.09, open (bulletin) day, and it is carried on the back body by pillow body, pillow and comprises that pillowcase, air bag, pressure sensor, air pump, air valve, tracheae, programme-control part, low-tension supply, line, power line, back of the body air cushion, pillow height are provided with switch and constitute.When adopting this structure, effect by the programme-control part, booster air pump, air valve obtains optimum height to airbag aeration or venting, people's shoulder back pressure is on the back of the body air cushion during sleep, in sleeping soundly, turn round when bed as the people, change has taken place with the area that back of the body air cushion contacts in health, because the effect of the load of bed, change has correspondingly taken place in the suffered pressure of back of the body air cushion, passes through pressure sensor, change has also taken place in the detected signal of programme-control part, through relatively, send signal, booster air pump and air valve are to airbag aeration or venting, optimum height when pillow being reached turn round bed, people's cervical vertebrae physiological is crooked comfortable and guarantee the best physiological location of cervical vertebra in the time of making sleep.For another example, the applying date is a kind of the treatment cervical spondylopathy to be had the pillow of health care, specifically a kind of given shape and just adjustable pillow for the utility model patent that 2003.04.16, the patent No. are 02236219.3, name is called " a kind of pillow that the treatment cervical spondylopathy is had health care " discloses in 2002.05.22, open (bulletin) day; This utility model is made of pillowcase and filler within it, and it is wavy that the section of its profile is Type B, it is characterized in that, place an air bag therein in the crest, air bag connect by pipeline one can fill, means of deflation, it is cylindric that air bag is, its complementary space filling sponge in the pillowcase.The utility model has the advantages that simple in structure, the local height of pillow is adjustable, can satisfy the physilogical characteristics of human body, is a kind of good health care pillow that the treatment cervical spondylopathy is had health care.

But, though these pillows have certain function of health care to human body, still do not loosen the function of cervical vertebra, the structure that has is complicated, and what have is then reliable inadequately, and what have has certain constraint and comfortable inadequately to head, and the cost that has is higher.

The utility model content

Complicated, reliable inadequately, comfortable inadequately in order to overcome existing pillow core structure, the deficiency that cost is higher, the utility model provides a kind of pillow, and this pillow is not only rational in infrastructure, and is comfortable reliable, and cost is lower.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of driving band type displacement pillow, by bar shaped pillow 2, pillow supporting plate 3, swift 4, back-up roller 5, transmission bracket 6, doffer 7, driving-belt 3-1 forms, swift 4 is cylindrical and be provided with swift axle 4-1 on its home position, doffer 7 is cylindrical and be provided with doffer axle 7-1 on its home position, swift axle 4-1 and doffer axle 7-1 are with transmission bracket 6 respectively and are rotationally connected, driving-belt 3-1 is socketed in the outside of swift 4 and doffer 7 and is end to end closed, the radius of swift 4 is greater than the radius of doffer 7, pillow supporting plate 3 is fixed on the outside of driving-belt 3-1, bar shaped pillow 2 is fixed on the outside of pillow supporting plate 3, and back-up roller 5 is with transmission bracket 6 and is rotationally connected.

As preferably, driving band type displacement pillow also is provided with base plate 8, and transmission bracket 6 is with base plate 8 fixedlys connected.

As preferably, driving band type displacement pillow also is provided with pillow shoulder 1, pillow shoulder 1 be in pillow 2 around, transmission bracket 6 and pillow are takeed on 1 and are and fixedly connected.

As preferably, driving band type displacement pillow also is provided with pillow shoulder 1 and base plate 8, pillow shoulder 1 be in pillow 2 around, transmission bracket 6 is with pillow shoulder 1 fixedlys connected, pillow is takeed on 1 and is with base plate 8 and fixedlys connected.

As preferably, driving band type displacement pillow, connecting the plane, driving-belt 3-1 place of upper part of swift 4 and doffer 7 and the angle of horizontal plane is 5 °-20 °.

As preferably, driving band type displacement pillow, connect swift 4 and doffer 7 upper part driving-belt 3-1 below to be provided with a plurality of back-up rollers 5 not sagging to hold driving-belt 3-1, back-up roller 5 is provided with back-up roller axle 5-1, back-up roller 5 is with transmission bracket 6 and is rotationally connected.

As preferably, driving band type displacement pillow, pillow 2 is made up of polylith pillow bar 2-1, and pillow interspace 2-2 is arranged between the pillow bar 2-1.

As preferably, driving band type displacement pillow, pillow supporting plate 3 are made up of polylith, and its piece number is consistent with pillow bar 2-1.

The utility model driving band type displacement pillow, the groundwork process is: as shown in Figure 1, when nature, owing between the plane, driving-belt 3-1 place of the upper part of connection swift 4 and doffer 7 and horizontal plane certain included angle is arranged, and it is better when this angle is 5 °-20 °, after the head of human body leans on last pillow 2, the head deadweight is along fixing the reliable pillow 2 that connects by being, pillow supporting plate 3 can produce outside motion component downwards and move or this movement tendency is arranged on the driving-belt 3-1 of the upper part that connects swift 4 and doffer 7, drive pillow 2 and be subjected to displacement with driving-belt 3-1.Because head is tight contacts with pillow 2, thereby make head and pillow 2 mutual alignment between the two keep relative fixed basically and what variation can not take place, therefore, when pillow 2 when driving-belt 3-1 outwards is subjected to displacement, head will follow pillow 2 that displacement takes place outwards to draw together, cervical traction is arranged, reduce the effect of dmm, thereby play the cervical-vertebra health care effect of loosening cervical vertebra.Simultaneously, because driving-belt 3-1, pillow supporting plate 3 and pillow 2 all are to be looped around swift 4 and doffer 7 outsides successively, when the driving-belt 3-1, pillow supporting plate 3 and the pillow 2 that are in swift 4 and doffer 7 upper parts outwards are subjected to displacement, be in driving-belt 3-1, pillow supporting plate 3 and 2 just in time motions round about of pillow of swift 4 and doffer 7 lower parts, promptly inwardly be subjected to displacement, that is to say that driving-belt 3-1, pillow supporting plate 3 and pillow 2 are in the circus movement of doing around swift 4 and doffer 7.

The beneficial effects of the utility model are that rationally distributed, structure is ingenious, and is comfortable reliable, and cost is lower, easy to utilize.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structure principle chart of the present utility model.

1. pillow shoulders among the figure, 2. pillow, 3. pillow supporting plate, 4. swift, 5. back-up roller, 6. transmission bracket, 7. doffer, 8. base plate, 2-1. pillow bar, 2-2. pillow interspace, 3-1. driving-belt, 4-1. swift axle, 5-1. back-up roller axle, 7-1. doffer axle.

The specific embodiment

Embodiment 1: a kind of driving band type displacement of the utility model pillow, by pillow 2, pillow supporting plate 3, swift 4, back-up roller 5, transmission bracket 6, doffer 7, driving-belt 3-1 forms, swift 4 is cylindrical and be provided with swift axle 4-1 on its home position, doffer 7 is cylindrical and be provided with doffer axle 7-1 on its home position, swift axle 4-1 and doffer axle 7-1 are with transmission bracket 6 respectively and are rotationally connected, driving-belt 3-1 is socketed in the outside of swift 4 and doffer 7 and is end to end closed, the radius of swift 4 is greater than the radius of doffer 7, pillow supporting plate 3 is fixed on the outside of driving-belt 3-1, and pillow 2 is fixed on the outside of pillow supporting plate 3.Also be provided with pillow shoulder 1 and base plate 8, pillow shoulder 1 be in pillow 2 around, transmission bracket 6 is with pillow shoulder 1 fixedlys connected, pillow is takeed on 1 and is with base plate 8 and fixedlys connected.The plane, driving-belt 3-1 place of the upper part of connection swift 4 and doffer 7 and the angle of horizontal plane are 15 °.

Embodiment 2: a kind of driving band type displacement of the utility model pillow, it is not sagging to hold driving-belt 3-1 to be provided with a plurality of back-up rollers 5 below the driving-belt 3-1 of the upper part of connection swift 4 and doffer 7, back-up roller 5 is provided with back-up roller axle 5-1, back-up roller axle 5-1 is on transmission bracket 6 and is rotationally connected, and other are identical with embodiment 1.

Embodiment 3: a kind of driving band type displacement of the utility model pillow, and pillow 2 is made up of polylith pillow bar 2-1, and pillow interspace 2-2 is arranged between the pillow bar 2-1, and other are identical with embodiment 1 or embodiment 2.

Embodiment 4: a kind of driving band type displacement of the utility model pillow, pillow supporting plate 3 are made up of polylith, and its piece number is consistent with pillow bar 2-1, and other are identical with embodiment 1 or embodiment 2 or embodiment 3.

Claims

1. driving band type displacement pillow, by pillow (2), pillow supporting plate (3), swift (4), back-up roller (5), transmission bracket (6), doffer (7), driving-belt (3-1) is formed, it is characterized in that: swift (4) is cylindrical and be provided with swift axle (4-1) on its home position, doffer (7) is cylindrical and be provided with doffer axle (7-1) on its home position, swift axle (4-1) and doffer axle (7-1) are with transmission bracket (6) respectively and are rotationally connected, driving-belt (3-1) is socketed in the outside of swift (4) and doffer (7) and is end to end closed, the radius of swift (4) is greater than the radius of doffer (7), pillow supporting plate (3) is fixed on the outside of driving-belt (3-1), and pillow (2) is fixed on the outside of pillow supporting plate (3).

2. driving band type displacement pillow according to claim 1 is characterized in that: also be provided with base plate (8), transmission bracket (6) is with base plate (8) fixedlys connected.

3. driving band type displacement pillow according to claim 1 is characterized in that: also be provided with pillow shoulder (1), pillow shoulder (1) be in pillow (2) around, transmission bracket (6) and pillow are takeed on (1) and are and fixedly connected.

4. driving band type displacement pillow according to claim 1, it is characterized in that: also be provided with pillow shoulder (1) and base plate (8), pillow shoulder (1) be in pillow (2) around, transmission bracket (6) is with pillow shoulder (1) fixedlys connected, pillow is takeed on (1) and is with base plate (8) and fixedlys connected.

5. driving band type displacement pillow according to claim 1 is characterized in that: connecting the swift (4) and driving-belt (3-1) plane, place of doffer (7) upper part and the angle of horizontal plane is 5 °-20 °.

6. driving band type displacement pillow according to claim 1, it is characterized in that: be in upper part between swift (4) and the doffer (7) driving-belt (3-1) below to be provided with a plurality of back-up rollers (5) not sagging to hold driving-belt (3-1), back-up roller (5) is provided with back-up roller axle (5-1), and back-up roller axle (5-1) and transmission bracket (6) are and are rotationally connected.

7. driving band type displacement pillow according to claim 1 is characterized in that: pillow (2) is made up of polylith pillow bar (2-1), and pillow interspace (2-2) is arranged between the pillow bar (2-1).

8. driving band type displacement pillow according to claim 1 is characterized in that: pillow supporting plate (3) is made up of polylith, and its piece number is consistent with pillow bar (2-1).