CN110558793A - Functional pillow for improving stress state of cervical vertebra - Google Patents
Functional pillow for improving stress state of cervical vertebra Download PDFInfo
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- CN110558793A CN110558793A CN201810884831.8A CN201810884831A CN110558793A CN 110558793 A CN110558793 A CN 110558793A CN 201810884831 A CN201810884831 A CN 201810884831A CN 110558793 A CN110558793 A CN 110558793A
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- 239000004744 fabric Substances 0.000 claims description 30
- 229920000742 Cotton Polymers 0.000 claims description 18
- 239000004745 nonwoven fabric Substances 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 11
- 238000005192 partition Methods 0.000 description 8
- 238000002955 isolation Methods 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 208000024891 symptom Diseases 0.000 description 5
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 4
- 230000017531 blood circulation Effects 0.000 description 4
- 208000036319 cervical spondylosis Diseases 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 208000005801 spondylosis Diseases 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 206010061307 Neck deformity Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000003860 sleep quality Effects 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 206010028836 Neck pain Diseases 0.000 description 1
- 206010042209 Stress Diseases 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 208000027905 limb weakness Diseases 0.000 description 1
- 231100000861 limb weakness Toxicity 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 208000029761 vertebral disease Diseases 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
- A47G9/1027—Details of inflatable pillows
Abstract
A functional pillow for improving the stress state of cervical vertebra comprises: an air bag, an elastic sleeve and a fixed sleeve; the air bag is divided into a first air bag, a second air bag and a third air bag, and the second air bag is composed of two air chambers communicated with each other through air flow. The three sections of separated air bags can independently support the head, neck and face of a user, the inflation volume in the three sections of separated air bags is controlled to limit the head and neck of the user between the first air bag and the third air bag, and the head and neck are prevented from being separated from the action range of the functional pillow; the weight of the head enables the air in the first air chamber to flow into the second air chamber, the comprehensive support of the cervical vertebra is realized by utilizing the deformability of the air bag, the stress state of the cervical vertebra part is improved, the fatigue of the cervical vertebra is relieved, and the sleeping quality is improved; the selection of the material of the elastic sleeve smoothly transmits the local deformation of the air bag to the neck position of the user and is matched with the shape of the neck, so that the use comfort of the user is further improved; the structure and the manufacturing process are simple, the cost is low, the consumption capability of general consumers is met, and meanwhile, the functional pillow is light in weight, convenient to store and convenient to carry.
Description
Technical Field
The invention relates to the technical field of functional pillows for improving cervical spondylosis, in particular to a functional pillow for improving the stress state of cervical vertebra.
background
With the popularization of computers, office workers spend a part of time working through a computer screen, and cervical vertebra patients often feel neck and back pain, upper limb weakness, dizziness, nausea and the like to seriously affect the normal working and life quality due to the situations of tendon stiffness at the cervical vertebra part, gradual disappearance of normal physiological curve of the cervical vertebra and the like caused by incorrect sitting posture and lack of activity for a long time. Except for the medicine for treating the cervical vertebra symptoms, the human can sleep for at least one third of the time of daily activity, and the common sleep pillow can not realize large-area effective support for the cervical vertebra of the human body, so that the cervical vertebra can not be effectively relaxed, the stress state can be kept for a long time, and the cervical vertebra disease symptoms can be further worsened.
In order to improve the stress condition of the cervical vertebra during sleeping, related technicians are dedicated to research and development of the functional pillow of the cervical vertebra, and a medical pillow, a vibration massage pillow and an inflatable pillow are produced in succession, and the pillow is various in style. The pillow cannot meet the needs of different people, for example: the medicine in the medicine pillow is not easy to replace, and part of users only want the cervical vertebra functional pillow to relieve the stress of the neck and optimize the sleep quality, so the medicine in the medicine pillow is not needed. Although the massage pillow can play the roles of massaging acupuncture points and improving neck blood circulation, the action of the massage pillow can reduce the sleep quality of a user for people with shallow sleep, so that the massage pillow cannot be popularized further. However, most inflatable pillows in the prior art adopt integral airbags, the airflow of the integral airbag type inflatable pillow floats greatly in the head moving process of a user, the head of the user is easy to fall off from the inflatable pillow, and the comfort level is poor; a plurality of air bags are arranged in part of the inflatable pillow, but the position arrangement of the air bags does not meet the human functional requirements and does not fully consider the supporting function of parts (such as the face) except the cervical vertebra in the sleeping process of the human body to more effectively play the role of the inflatable pillow; in order to further exert the functional function of the inflatable pillow, technicians set a plurality of functional structures on the inflatable pillow, so that the processing technology of the inflatable pillow is complicated, the cost of the inflatable pillow is increased, the selling price cannot be accepted by consumers, the popularization of the inflatable pillow cannot be completed, and the inflatable pillow with the complicated structure has larger weight and is inconvenient to carry outside.
Disclosure of Invention
The functional pillow for improving the stress state of the cervical vertebra solves one or more technical problems, improves the comprehensive cervical vertebra supporting capacity of a cervical vertebra patient during sleeping, improves stress symptoms of the cervical vertebra part, is also suitable for common users, and improves sleeping quality.
A functional pillow for improving the stress state of cervical vertebra comprises: the air bag comprises an air bag 1, an elastic sleeve 2 and a fixed sleeve 3, wherein the elastic sleeve 2 is sleeved and wrapped on the outer side of the air bag 1, and the fixed sleeve 3 is sleeved and wrapped on the outer side of the elastic sleeve 2;
The airbag 1 is divided into a first airbag 11, a second airbag 12 and a third airbag 13, inflation holes 6 containing reverse choke valves are respectively arranged on the first airbag 11, the second airbag 12 and the third airbag 13, the first airbag 11 and the third airbag 13 are identical in shape and size and are symmetrically distributed on two sides of the length of the second airbag 12, a first isolating strip 41 is arranged at the junction among the first airbag 11, the second airbag 12 and the third airbag 13, and the first isolating strip 41 separates the gas in the first airbag 11, the second airbag 12 and the third airbag 13 to prevent the gas in the three airbags from mutually circulating;
the overall shape of the air bag 1 is approximately rectangular, and the inflatable bodies in the first air bag 11, the second air bag 12 and the third air bag 13 are in an incompletely filled state.
Above-mentioned gasbag 1 replaces the integral gasbag on traditional meaning through three-section cellular-type gasbag, is different from the inflatable pillow structure of complicated structure among the traditional technology simultaneously, and on second gasbag 12 was arranged in to user's head, when user's left and right sides upset in the sleep process, the gas that is arranged in first gasbag 11, the third gasbag 13 of second gasbag 12 both sides can replace neck support face, head weight, reduces the stress degree of neck in the sleep process, makes the neck obtain abundant rest.
Preferably, the functional pillow for improving the stress state of the cervical vertebra comprises the first air bag 11, the second air bag 12 and the third air bag 13, wherein the centers of the inflation holes are located on the same side, and the center connecting line is parallel to the width center line of the air bag 1. The inflation hole is positioned at the same side, so that the inflation and deflation of the inflatable pillow can be conveniently realized, the inflation and deflation of the air can be completed without turning the direction of the inflatable pillow, and meanwhile, one side provided with the inflation hole can be placed at one side of the neck far away from a user, so that the influence of the fluctuation of the height of the inflation hole on the enjoyment of the cervical vertebra function pillow by the user is avoided.
Preferably, the second air bag 12 of the functional pillow for improving the stress state of the cervical vertebrae is composed of two air chambers which are communicated by air flow, namely a first air chamber 121 and a second air chamber 122, and the first air chamber 121 and the second air chamber 122 are arranged side by side in the front-back direction.
Design second gasbag 12 for two communicating front and back air chambers of air current, the first air chamber 121 at rear is arranged in to user's head, the second air chamber 122 in the place ahead is arranged in to the neck, head weight is great and can push down first air chamber 121, gas in first air chamber 121 can flow into second air chamber 122, the gaseous total volume in second air chamber 122 increases and then can upwards be protruding, the gasbag warp according to the neck shape and fully supports the neck, the neck receives the more abundant support of second air chamber 122, the stress at cervical vertebra position has been changed, improve the degree of looseness of user's sleep simultaneously, the comfort level.
Preferably, the functional pillow for improving the stress state of the cervical vertebrae is characterized in that a second isolating strip 42 with a length smaller than the length of the air chamber is arranged at the junction of the first air chamber 121 and the second air chamber 122, the second isolating strip 42 is parallel to the length direction of the first air chamber 121 and the second air chamber 122 and is located at the middle position of the length of the first air chamber 121 and the length of the second air chamber 122, and air chamber channels 5 at the left end and the right end of the second isolating strip 42 are symmetrically distributed at two ends of the length of the second isolating strip 42.
The second isolating bar 42 between the first air chamber 121 and the second air chamber 122 and the position of the air chamber channel 5 are arranged to ensure that when the first air chamber 121 is extruded by the head, air can flow into the second air chamber 122 from the air chamber channels 5 on two sides quickly and uniformly, so that the neck is supported quickly, the second air bag 12 is not severely fluctuated, and the user is prevented from being awakened.
preferably, in the functional pillow for improving the stressed state of the cervical vertebrae, when the air bag 1 is not inflated, the two side edges of the first air bag 11 are provided with the inclined edges 111 inclined toward the width center position at the position close to one end of the first isolating strip 41, the included angle formed by the inclined edges 111 and the horizontal line is alpha, the first isolating strip 41 is a bent linear structure, the vertex angle of the bent linear first isolating strip is beta, the side lines at the two sides of the vertex angle beta are symmetrically distributed at the two sides of the width center line of the air bag 1, and the vertex angle points to the second air bag 12.
After the first air bag 11, the second air bag 12 and the third air bag 13 of the air bag 1 are respectively filled with air, the two side edges of the first air bag 11 and the third air bag 13 incline inwards along the inclined edges 111 at the two sides, and the bending action of the first linear isolating strip 41 is added, so that when a user turns over in sleep, the first air bag 11 and the third air bag 13 at the two sides can flexibly incline upwards to tilt and tilt so as to apply supporting force to the face of the user instead of cervical vertebra, and the sleeping comfort of the user is improved; secondly, the head of the user can be limited between the first air bag 11 and the third air bag 13, and the head of the user is prevented from being separated from the functional pillow in the process of turning over at night.
Preferably, when the air bag 1 is in an uninflated state, α is 22 ° to 35 ° and β is 120 ° to 130 °.
Preferably, in the functional pillow for improving the stress state of the cervical vertebrae, when the air bag 1 is not inflated, the widths of the first air bag 11 and the third air bag 13 are equal to the width of the second air bag 12, two side edges of the second air bag 12, which are close to two ends of the first isolating bar 41, are respectively provided with an inclined edge 123 facing the width center direction of the air bag 1, and the inclination angle between the inclined edge 123 and the horizontal plane is equal to α.
The width of three branch gasbags in the gasbag 1 is the same, can maintain the aesthetic property of cervical vertebra function pillow, and on the other hand is convenient for the cutting of later stage elastic sleeve 2, fixed cover 3 shape and the operation of cup jointing in later stage.
Preferably, the functional pillow for improving the stress state of the cervical vertebra has the same inflation amount in the first air bag 11 and the third air bag 13 and accounts for 70% -80% of the inflatable volume of the first air bag 11, and the inflation amount in the second air bag 12 accounts for 58% -68% of the inflatable volume of the second air bag 12.
The inflation quantity of the second air bag 12 in the middle part is lower than that of the first air bags 11 and the third air bags 13 on the two sides, so that the heights of the two sides of the functional pillow are slightly higher than that of the middle part, the function of fixing the head of a user is achieved, the inflation quantity is not too much or too little, the hardness of the functional pillow is high due to too much inflation quantity, the air flow quantity is reduced, the deformable quantity of the air bags is reduced, the effective supporting surface is reduced, the stress of the cervical vertebra part is uneven, the neck part and the face part cannot be well supported, and the comfort level is reduced; the total amount of flowable gas is reduced due to too little inflation, the local deformation is greatly reduced, and the effective support of the cervical vertebra part cannot be realized.
Preferably, the functional pillow for improving the stress state of the cervical vertebrae is formed by welding the first isolating bar 41 and the second isolating bar 42 through a high-frequency laser welding machine.
Preferably, in the functional pillow for improving the stress state of the cervical vertebrae, the widths of the first air chamber 121 and the second air chamber 122 in the second air bag 12 are the same or different.
Preferably, in the functional pillow for improving the stress state of the cervical vertebrae, the width of the first air chamber 121 is greater than the width of the second air chamber 122. The cervical functional pillow is suitable for users with short neck and long head. The user can select the functional pillow suitable for the user according to the requirement of the user.
preferably, in the functional pillow for improving the stress state of the cervical vertebrae, the width of the first air chamber 121 is smaller than that of the second air chamber 122. The cervical functional pillow is suitable for users with long neck and short head. The user can select the functional pillow suitable for the user according to the requirement of the user.
Preferably, improve the function pillow of cervical vertebra stress, elastic sleeve 2 is including the 3D screen cloth of parcel in 1 outside of gasbag, the high-elastic cotton of parcel in the 3D screen cloth outside, and fixed cover 3 is provided with zip fastener or button including the non-woven fabrics of parcel in the high-elastic cotton outside, the cloth cover of parcel in the non-woven fabrics outside on the cloth cover, can make things convenient for taking out of inboard thing through pulling zip fastener or untie the button. The 3D mesh cloth is good in air permeability and moisture permeability, bacteria propagation is avoided, and the 3D mesh cloth is excellent in elasticity and support performance and is a material which is excellent for the cervical vertebra functional pillow; the high elastic cotton has quick deformation, large elasticity and good looseness, and can actively match the characteristics of local deformation of the stressed inner air bag, so that the comfort level of the functional pillow is improved; the non-woven fabric has better flatness.
Preferably, the thickness of the 3D mesh cloth in the elastic sleeve 2 is 10-25 mm, and the thickness of the high elastic cotton is 10-20 mm. The thicknesses of the 3D mesh cloth and the high-elasticity cotton in the elastic sleeve 2 are not easy to be too thick or too thin, the too thick can cause that the deformation of the inner air bag 1 cannot be completely developed at the position contacted with the head and neck of the user, namely, the deformation of the air bag 1 can be partially neutralized by the too thick elastic sleeve 2, and the sufficient supporting force cannot be applied to the face and the cervical vertebra of the user; on the contrary, if the local deformation vibrations of gasbag 1 can't be neutralized to 3D screen cloth, high-elastic cotton's thickness is less in elastic sleeve 2, can reduce the comfort level of cervical vertebra function pillow.
description of the drawings:
The embodiments are further described with reference to the accompanying drawings, in which:
FIG. 1 is a schematic plan view of a functional pillow for improving the stressed state of cervical vertebrae according to the present invention, wherein the air bag is not inflated;
FIG. 2 is a schematic plan view of the functional pillow of the present invention in an inflated state for improving the stressed state of the cervical vertebrae;
The specific structure corresponding to the number is as follows:
The airbag comprises an airbag 1, a first airbag 11, an inclined edge 111, a second airbag 12, a first air chamber 121, a second air chamber 122, an inclined edge 123, a third airbag 13, an elastic sleeve 2, a fixed sleeve 3, a first isolating strip 41, a second isolating strip 42, an air chamber channel 5 and an inflation hole 6;
The following detailed description will further illustrate the invention in conjunction with the above-described figures.
Detailed Description
Specific embodiment example 1:
A functional pillow for improving the stress state of cervical vertebra comprises: the air bag comprises an air bag 1, an elastic sleeve 2 and a fixed sleeve 3, wherein the elastic sleeve 2 is sleeved and wrapped on the outer side of the air bag 1, and the fixed sleeve 3 is sleeved and wrapped on the outer side of the elastic sleeve 2; the airbag 1 is divided into a first airbag 11, a second airbag 12 and a third airbag 13, inflation holes 6 containing reverse choke valves are respectively arranged on the first airbag 11, the second airbag 12 and the third airbag 13, the first airbag 11 and the third airbag 13 are identical in shape and size and are symmetrically distributed on two sides of the length of the second airbag 12, a first isolating strip 41 is arranged at the junction among the first airbag 11, the second airbag 12 and the third airbag 13, and the first isolating strip 41 separates the gas in the first airbag 11, the second airbag 12 and the third airbag 13 to prevent the gas in the three airbags from mutually circulating; the overall shape of the air bag 1 is approximately rectangular, and the inflatable bodies in the first air bag 11, the second air bag 12 and the third air bag 13 are in an incompletely filled state.
The centers of the inflation holes in the first airbag 11, the second airbag 12 and the third airbag 13 are located on the same side, and the center connecting line is parallel to the width center line of the airbag 1. The inflation hole is positioned at the same side, so that the inflation and deflation of the inflatable pillow can be conveniently realized, the inflation and deflation of the air can be completed without turning the direction of the inflatable pillow, and meanwhile, one side provided with the inflation hole can be placed at one side of the neck far away from a user, so that the influence of the fluctuation of the height of the inflation hole on the enjoyment of the cervical vertebra function pillow by the user is avoided.
Further, the second airbag 12 is composed of two air chambers in air flow communication, namely a first air chamber 121 and a second air chamber 122, and the first air chamber 121 and the second air chamber 122 are arranged side by side in the front-rear direction. The juncture of the first air chamber 121 and the second air chamber 122 is provided with a second isolating strip 42 with the length smaller than the length of the air chamber, the second isolating strip 42 is parallel to the length direction of the first air chamber 121 and the second air chamber 122 and is positioned at the middle position of the lengths of the first air chamber 121 and the second air chamber 122, and the air chamber channels 5 at the left end and the right end of the second isolating strip 42 are symmetrically distributed at the two ends of the length of the second isolating strip 42.
further, under the non-inflated state of the airbag 1, the two side edges of the first airbag 11 are both provided with an inclined edge 111 inclined toward the width center position at a position close to one end of the first partition bar 41, an included angle formed by the inclined edge 111 and a horizontal line is α, the first partition bar 41 is a bent linear structure, the vertex angle of the bent linear first partition bar is β, side lines at two sides of the vertex angle β are symmetrically distributed at two sides of the width center line of the airbag 1, and the vertex angle points to the second airbag 12, the widths of the first airbag 11 and the third airbag 13 are equal to the width of the second airbag 12, inclined edges 123 facing the width center direction of the airbag 1 are respectively arranged at two sides of the second airbag 12 close to two ends of the first partition bar 41, and an inclination angle between the inclined edges 123 and a horizontal plane is equal to α, where α is 22 ° and β is 120 °.
Further, the inflation amount in the first airbag 11 and the third airbag 13 is the same and is 70% of the inflatable volume of the first airbag 11, and the inflation amount in the second airbag 12 is 58% of the inflatable volume of the second airbag 12.
Further, the first isolation bars 41 and the second isolation bars 42 are welded by a high-frequency laser welding machine.
further, the first air chamber 121 and the second air chamber 122 in the second airbag 12 have the same width.
Further, the thickness of 3D screen cloth is 10mm, high-elastic cotton's thickness is 10mm in the elastic sleeve 2, and elastic sleeve 2 is including the 3D screen cloth of parcel in the 1 outside of gasbag, the high-elastic cotton of parcel in the 3D screen cloth outside, and fixed cover 3 is including the non-woven fabrics of parcel in the high-elastic cotton outside, the cloth cover of parcel in the non-woven fabrics outside, is provided with zip fastener or button on the cloth cover, can make things convenient for taking out of inboard thing through pulling zip fastener or untie the button.
The functional pillow for improving the stress state of the cervical vertebra related in the specific embodiment is characterized in that a traditional integral air bag is innovated into three sections of separated air bags, the head and the face of a user are respectively and independently supported, then the height of a first air bag 11 and a third air bag 13 at two ends is higher than that of a second air bag 12 in the middle through controlling the inflation volume of the three sections of separated air bags, the head of the user can be limited in the position between the first air bag 11 and the third air bag 13, and the user is prevented from being separated from the action range of the functional pillow for the cervical vertebra in the turning process; the second air bag 12 is provided with two air chambers which are arranged in front and back and communicated with each other, the weight acting on the head of the first air chamber 121 is converted into the supporting force of the second air chamber 122 to the cervical vertebra part of the user by utilizing the air flow deformability, the stress of the cervical vertebra of the user in the sleeping process is avoided, the blood circulation of the cervical vertebra part is improved, and the symptoms of patients suffering from the cervical spondylosis are relieved; the selection of the material of the elastic sleeve 2 further enables the local deformation of the inner air bag 1 to be smoothly transmitted to the neck position of a user, so that the use comfort of the user is further improved; moreover, the functional pillow for improving the stress state of the cervical vertebra has simple structure and manufacturing process and lower cost, meets the consumption capability of general consumers, and has light weight, convenient collection and convenient carrying when going out.
specific embodiment example 2:
A functional pillow for improving the stress state of cervical vertebra comprises: the air bag comprises an air bag 1, an elastic sleeve 2 and a fixed sleeve 3, wherein the elastic sleeve 2 is sleeved and wrapped on the outer side of the air bag 1, and the fixed sleeve 3 is sleeved and wrapped on the outer side of the elastic sleeve 2; the airbag 1 is divided into a first airbag 11, a second airbag 12 and a third airbag 13, inflation holes 6 containing reverse choke valves are respectively arranged on the first airbag 11, the second airbag 12 and the third airbag 13, the first airbag 11 and the third airbag 13 are identical in shape and size and are symmetrically distributed on two sides of the length of the second airbag 12, a first isolating strip 41 is arranged at the junction among the first airbag 11, the second airbag 12 and the third airbag 13, and the first isolating strip 41 separates the gas in the first airbag 11, the second airbag 12 and the third airbag 13 to prevent the gas in the three airbags from mutually circulating; the overall shape of the air bag 1 is approximately rectangular, and the inflatable bodies in the first air bag 11, the second air bag 12 and the third air bag 13 are in an incompletely filled state.
The centers of the inflation holes in the first airbag 11, the second airbag 12 and the third airbag 13 are located on the same side, and the center connecting line is parallel to the width center line of the airbag 1. The inflation hole is positioned at the same side, so that the inflation and deflation of the inflatable pillow can be conveniently realized, the inflation and deflation of the air can be completed without turning the direction of the inflatable pillow, and meanwhile, one side provided with the inflation hole can be placed at one side of the neck far away from a user, so that the influence of the fluctuation of the height of the inflation hole on the enjoyment of the cervical vertebra function pillow by the user is avoided.
further, the second airbag 12 is composed of two air chambers in air flow communication, namely a first air chamber 121 and a second air chamber 122, and the first air chamber 121 and the second air chamber 122 are arranged side by side in the front-rear direction. The juncture of the first air chamber 121 and the second air chamber 122 is provided with a second isolating strip 42 with the length smaller than the length of the air chamber, the second isolating strip 42 is parallel to the length direction of the first air chamber 121 and the second air chamber 122 and is positioned at the middle position of the lengths of the first air chamber 121 and the second air chamber 122, and the air chamber channels 5 at the left end and the right end of the second isolating strip 42 are symmetrically distributed at the two ends of the length of the second isolating strip 42.
Further, under the non-inflated state of the airbag 1, the two side edges of the first airbag 11 are both provided with an inclined edge 111 inclined toward the width center position at a position close to one end of the first partition bar 41, an included angle formed by the inclined edge 111 and a horizontal line is α, the first partition bar 41 is a bent linear structure, the vertex angle of the bent linear first partition bar is β, side lines at two sides of the vertex angle β are symmetrically distributed at two sides of the width center line of the airbag 1, and the vertex angle points to the second airbag 12, the widths of the first airbag 11 and the third airbag 13 are equal to the width of the second airbag 12, inclined edges 123 facing the width center direction of the airbag 1 are respectively arranged at two sides of the second airbag 12 close to two ends of the first partition bar 41, and an inclination angle between the inclined edges 123 and a horizontal plane is equal to α, where α is 30 ° and β is 125 °.
Further, the inflation amount in the first airbag 11 and the third airbag 13 is the same and occupies 75% of the inflatable volume of the first airbag 11, and the inflation amount in the second airbag 12 occupies 63% of the inflatable volume of the second airbag 12.
Further, the first isolation bars 41 and the second isolation bars 42 are welded by a high-frequency laser welding machine.
Further, the width of the first air cell 121 is larger than that of the second air cell 122. The cervical functional pillow is suitable for users with short neck and long head.
further, the thickness of 3D screen cloth is 18mm, high-elastic cotton's thickness is 15mm in the elastic sleeve 2, and elastic sleeve 2 is including the 3D screen cloth of parcel in the 1 outside of gasbag, the high-elastic cotton of parcel in the 3D screen cloth outside, and fixed cover 3 is including the non-woven fabrics of parcel in the high-elastic cotton outside, the cloth cover of parcel in the non-woven fabrics outside, is provided with zip fastener or button on the cloth cover, can make things convenient for taking out of inboard thing through pulling zip fastener or untie the button.
The functional pillow for improving the stress state of the cervical vertebra related in the specific embodiment is characterized in that a traditional integral air bag is innovated into three sections of separated air bags, the head and the face of a user are respectively and independently supported, then the height of a first air bag 11 and a third air bag 13 at two ends is higher than that of a second air bag 12 in the middle through controlling the inflation volume of the three sections of separated air bags, the head of the user can be limited in the position between the first air bag 11 and the third air bag 13, and the user is prevented from being separated from the action range of the functional pillow for the cervical vertebra in the turning process; the second air bag 12 is provided with two air chambers which are arranged in front and back and communicated with each other, the weight acting on the head of the first air chamber 121 is converted into the supporting force of the second air chamber 122 to the cervical vertebra part of the user by utilizing the air flow deformability, the stress of the cervical vertebra of the user in the sleeping process is avoided, the blood circulation of the cervical vertebra part is improved, and the symptoms of patients suffering from the cervical spondylosis are relieved; the selection of the material of the elastic sleeve 2 further enables the local deformation of the inner air bag 1 to be smoothly transmitted to the neck position of a user, so that the use comfort of the user is further improved; moreover, the functional pillow for improving the stress state of the cervical vertebra has simple structure and manufacturing process and lower cost, meets the consumption capability of general consumers, and has light weight, convenient collection and convenient carrying when going out.
Specific embodiment example 3:
A functional pillow for improving the stress state of cervical vertebra comprises: the air bag comprises an air bag 1, an elastic sleeve 2 and a fixed sleeve 3, wherein the elastic sleeve 2 is sleeved and wrapped on the outer side of the air bag 1, and the fixed sleeve 3 is sleeved and wrapped on the outer side of the elastic sleeve 2; the airbag 1 is divided into a first airbag 11, a second airbag 12 and a third airbag 13, inflation holes 6 containing reverse choke valves are respectively arranged on the first airbag 11, the second airbag 12 and the third airbag 13, the first airbag 11 and the third airbag 13 are identical in shape and size and are symmetrically distributed on two sides of the length of the second airbag 12, a first isolating strip 41 is arranged at the junction among the first airbag 11, the second airbag 12 and the third airbag 13, and the first isolating strip 41 separates the gas in the first airbag 11, the second airbag 12 and the third airbag 13 to prevent the gas in the three airbags from mutually circulating; the overall shape of the air bag 1 is approximately rectangular, and the inflatable bodies in the first air bag 11, the second air bag 12 and the third air bag 13 are in an incompletely filled state.
The centers of the inflation holes 6 in the first airbag 11, the second airbag 12 and the third airbag 13 are located on the same side, and the center connecting line is parallel to the width center line of the airbag 1. The inflation hole is positioned at the same side, so that the inflation and deflation of the inflatable pillow can be conveniently realized, the inflation and deflation of the air can be completed without turning the direction of the inflatable pillow, and meanwhile, one side provided with the inflation hole can be placed at one side of the neck far away from a user, so that the influence of the fluctuation of the height of the inflation hole on the enjoyment of the cervical vertebra function pillow by the user is avoided.
further, the second airbag 12 is composed of two air chambers in air flow communication, namely a first air chamber 121 and a second air chamber 122, and the first air chamber 121 and the second air chamber 122 are arranged side by side in the front-rear direction. The juncture of the first air chamber 121 and the second air chamber 122 is provided with a second isolating strip 42 with the length smaller than the length of the air chamber, the second isolating strip 42 is parallel to the length direction of the first air chamber 121 and the second air chamber 122 and is positioned at the middle position of the lengths of the first air chamber 121 and the second air chamber 122, and the air chamber channels 5 at the left end and the right end of the second isolating strip 42 are symmetrically distributed at the two ends of the length of the second isolating strip 42.
Further, under the non-inflated state of the airbag 1, the two side edges of the first airbag 11 are both provided with an inclined edge 111 inclined toward the width center position at a position close to one end of the first separation strip 41, an included angle formed by the inclined edge 111 and a horizontal line is α, the first separation strip 41 is a bent linear structure, the vertex angle of the bent linear first separation strip is β, the side lines at the two sides of the vertex angle β are symmetrically distributed at the two sides of the width center line of the airbag 1, and the vertex angle points to the second airbag 12, the widths of the first airbag 11 and the third airbag 13 are equal to the width of the second airbag 12, the two sides of the second airbag 12 are respectively provided with an inclined edge 123 facing the width center direction of the airbag 1 near the two ends of the first separation strip 41, and the inclination angle between the inclined edge 123 and the horizontal plane is equal to α, where α is 35 ° and β is 130 °.
Further, the inflation amount in the first airbag 11 and the third airbag 13 is the same and accounts for 80% of the inflatable volume of the first airbag 11, and the inflation amount in the second airbag 12 accounts for 68% of the inflatable volume of the second airbag 12.
Further, the first isolation bars 41 and the second isolation bars 42 are welded by a high-frequency laser welding machine.
Further, the width of the first air cell 121 is smaller than the width of the second air cell 122. The cervical functional pillow is suitable for users with long neck and short head.
Further, the thickness of 3D screen cloth is 25cm in the elastic sleeve 2, high-elastic cotton's thickness is 20mm, elastic sleeve 2 is including the 3D screen cloth of parcel in the 1 outside of gasbag, the high-elastic cotton of parcel in the 3D screen cloth outside, fixed cover 3 is including the non-woven fabrics of parcel in the high-elastic cotton outside, the cloth cover of parcel in the non-woven fabrics outside, be provided with zip fastener or button on the peripheral cloth cover in fixed cover 3, can make things convenient for taking out of inboard thing through pulling zip fastener or untie the button.
The functional pillow for improving the stress state of the cervical vertebra related in the specific embodiment is characterized in that a traditional integral air bag is innovated into three sections of separated air bags, the head and the face of a user are respectively and independently supported, then the height of a first air bag 11 and a third air bag 13 at two ends is higher than that of a second air bag 12 in the middle through controlling the inflation volume of the three sections of separated air bags, the head of the user can be limited in the position between the first air bag 11 and the third air bag 13, and the user is prevented from being separated from the action range of the functional pillow for the cervical vertebra in the turning process; the second air bag 12 is provided with two air chambers which are arranged in front and back and communicated with each other, the weight acting on the head of the first air chamber 121 is converted into the supporting force of the second air chamber 122 to the cervical vertebra part of the user by utilizing the air flow deformability, the stress of the cervical vertebra of the user in the sleeping process is avoided, the blood circulation of the cervical vertebra part is improved, and the symptoms of patients suffering from the cervical spondylosis are relieved; the selection of the material of the elastic sleeve 2 further enables the local deformation of the inner air bag 1 to be smoothly transmitted to the neck position of a user, so that the use comfort of the user is further improved; moreover, the functional pillow for improving the stress state of the cervical vertebra has simple structure and manufacturing process and lower cost, meets the consumption capability of general consumers, and has light weight, convenient collection and convenient carrying when going out.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A functional pillow for improving the stress state of cervical vertebra comprises: the air bag, the elastic sleeve and the fixed sleeve are sleeved and wrapped on the outer side of the air bag, and the fixed sleeve is sleeved and wrapped on the outer side of the elastic sleeve; the air bags are divided into a first air bag, a second air bag and a third air bag, inflation holes containing reverse choke valves are arranged on the first air bag, the second air bag and the third air bag, the first air bag and the third air bag are identical in shape and size and are symmetrically distributed on two sides of the length of the second air bag, a first isolating strip is arranged at the junction among the first air bag, the second air bag and the third air bag, and the first isolating strip separates the air in the first air bag, the second air bag and the third air bag to prevent the air in the three air bags from mutually circulating; the whole shape of the air bag is similar to a rectangle, and the inflatable bodies in the first air bag, the second air bag and the third air bag are in an incompletely filled state.
2. The functional pillow for improving the stress state of the cervical vertebrae as claimed in claim 1, which is characterized in that: the circle centers of the inflation holes in the first air bag, the second air bag and the third air bag are positioned at the same side, and the circle center connecting line is parallel to the width center line of the air bags.
3. The functional pillow for improving the stress state of the cervical vertebrae as claimed in claim 1, which is characterized in that: the second air bag is composed of two air chambers communicated by air flow, namely a first air chamber and a second air chamber which are arranged side by side in the front-back direction.
4. The functional pillow for improving the stress state of the cervical vertebrae as claimed in claim 3, wherein the functional pillow is characterized in that: the juncture of the first air chamber and the second air chamber is provided with a second isolating strip with the length smaller than the length of the air chamber, the second isolating strip is parallel to the length direction of the first air chamber and the second air chamber and is positioned at the middle position of the length of the first air chamber and the length of the second air chamber, and air chamber channels at the left end and the right end of the second isolating strip are symmetrically distributed at the two ends of the length of the second isolating strip.
5. The functional pillow for improving the stress state of the cervical vertebrae as claimed in claim 1, which is characterized in that: under the uninflated state of gasbag, first gasbag both sides limit all is equipped with towards the inclined side that width central point put the slope near first parting strip one end position, and the contained angle that inclined side and water flat line are alpha, and first parting strip is the linear structure of bending, and the apex angle of the linear first parting strip of bending is beta, and the sideline symmetric distribution of apex angle beta both sides is in the both sides of gasbag width central line and the directional second gasbag of apex angle.
6. The functional pillow for improving the stress state of the cervical vertebrae as claimed in claim 1, which is characterized in that: under the state that the air bags are not inflated, the widths of the first air bag and the third air bag are equal to the width of the second air bag, inclined edges facing to the width center direction of the air bags are respectively arranged on two side edges of the second air bag, which are close to two ends of the first isolating strip, and the inclination angle between each inclined edge and the horizontal plane is equal to alpha.
7. The functional pillow for improving the stress state of the cervical vertebrae as claimed in claim 5, wherein the functional pillow is characterized in that: alpha is 22-35 degrees, beta is 120-130 degrees.
8. The functional pillow for improving the stress state of the cervical vertebrae as claimed in claim 1, which is characterized in that: the inflation amount of the first air bag and the third air bag is the same and accounts for 70-80% of the inflatable volume of the first air bag, and the inflation amount of the second air bag accounts for 58-68% of the inflatable volume of the second air bag.
9. The functional pillow for improving the stress state of the cervical vertebrae as claimed in any one of claims 1 or 4, which is characterized in that: the first isolating strip and the second isolating strip are welded by a high-frequency laser welding machine, and the width of the first air chamber is larger than that of the second air chamber or smaller than or equal to that of the second air chamber.
10. The functional pillow for improving the stress state of the cervical vertebrae as claimed in claim 1, which is characterized in that: the elastic sleeve comprises a 3D mesh cloth wrapped on the outer side of the air bag and high-elastic cotton wrapped on the outer side of the 3D mesh cloth, the fixing sleeve comprises a non-woven fabric wrapped on the outer side of the high-elastic cotton and a cloth sleeve wrapped on the outer side of the non-woven fabric, a zipper or a button is arranged on the cloth sleeve, the zipper is pulled or the button is unfastened, the inner side of the cloth can be conveniently taken out, the wall thickness of the 3D mesh cloth ranges from 10mm to 25mm, and the thickness of the high-elastic cotton ranges from 10 mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810884831.8A CN110558793A (en) | 2018-08-06 | 2018-08-06 | Functional pillow for improving stress state of cervical vertebra |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810884831.8A CN110558793A (en) | 2018-08-06 | 2018-08-06 | Functional pillow for improving stress state of cervical vertebra |
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| CN201810884831.8A Pending CN110558793A (en) | 2018-08-06 | 2018-08-06 | Functional pillow for improving stress state of cervical vertebra |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114948499A (en) * | 2021-02-25 | 2022-08-30 | 雃博股份有限公司 | Air bag device and air cushion bed system thereof |
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| CN203059136U (en) * | 2013-02-02 | 2013-07-17 | 陈强 | Adjustable cervical spinal health-care pillow |
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| CN209528710U (en) * | 2018-08-06 | 2019-10-25 | 苏州市惠尔康医疗器械有限公司 | A kind of functional pillow improving Force on neck state |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202619129U (en) * | 2012-06-04 | 2012-12-26 | 李俊 | Adjustable healthcare pillow |
| CN203059136U (en) * | 2013-02-02 | 2013-07-17 | 陈强 | Adjustable cervical spinal health-care pillow |
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| CN209528710U (en) * | 2018-08-06 | 2019-10-25 | 苏州市惠尔康医疗器械有限公司 | A kind of functional pillow improving Force on neck state |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114948499A (en) * | 2021-02-25 | 2022-08-30 | 雃博股份有限公司 | Air bag device and air cushion bed system thereof |
| CN114948499B (en) * | 2021-02-25 | 2024-02-02 | 雃博股份有限公司 | Airbag device and air cushion bed system thereof |
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