CN111053636A

CN111053636A - Inflatable height-adjustable pillow

Info

Publication number: CN111053636A
Application number: CN201911162181.7A
Authority: CN
Inventors: 傅泽英; 李芙蓉
Original assignee: Second Affiliated Hospital of Army Medical University
Current assignee: Second Affiliated Hospital of Army Medical University
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-04-24

Abstract

The invention discloses an inflatable height-adjustable pillow, comprising a pillow body and an inflating and deflating mechanism. The upper side of the pillow body is provided with a concave portion, and the concave portion is communicated with one side of the pillow body and is used for placing the neck, the pillow body is provided with a first airbag, the upper end of the first airbag is connected with the concave part, the first airbag can push up the concave part after inflation; the lower side of the pillow body is provided with a base, the lower end of the first air bag is connected with the base; the inflating and deflating mechanism includes a first air pipe, an air valve is arranged on the first air pipe, and the first air pipe is communicated with the first air bag. By using the above-mentioned inflatable height-adjustable pillow, the height of the pillow is adjusted by means of inflation, the operation is convenient and simple, the use is safe, and the user is more assured.

Description

Inflatable height-adjustable pillow

Technical Field

The invention relates to the field of medical auxiliary appliances, in particular to an inflatable height-adjustable pillow.

Background

The height of conventional pillows is generally not adjustable and requires different heights for different users, such as cervical spondylosis patients. The normal cervical vertebrae of a person are naturally curved, while the cervical vertebrae of a patient with cervical vertebrae are straight. To treat cervical spondylosis, the straightened cervical vertebrae are corrected. When the patient lies on the back on the cervical vertebra pillow, the straightened cervical vertebra is automatically corrected under the action of the gravity of the head.

The cervical pillow is the main tool for maintaining the normal position of the head and neck, and the normal position refers to maintaining the physiological curve of the head and neck section. The physiological curve not only ensures the external muscle balance of the cervical vertebra, but also keeps the physiological anatomical state in the vertebral canal. Therefore, the pillow used by the cervical spondylosis patients is required to meet the physiological curvature requirement of the cervical spondylosis, the height of the neck is maintained to be different by using the pillow for different cervical spondylosis patients, otherwise, the height of the pillow is high, which can cause that: excessive forward flexion of the head and neck can accelerate degeneration of the cervical vertebrae over time, and the internal pressure of the intervertebral disc is obviously increased, which is easy to induce degeneration and protrusion of the intervertebral disc. The low pillow can cause that: the head and neck must be bent backward excessively, the anterior convex curvature is increased, muscles and ligaments in front of the vertebral body are tensed excessively, fatigue can occur after a long time, even chronic injury can be caused, and degeneration is accelerated.

Therefore, the pillow for cervical vertebra patients is optimal in terms of height adjustable pillow, the existing pillow with adjustable height is controlled by adopting a complex circuit, the manufacturing cost is high, potential risks such as electric leakage and electric shock exist in too many circuits, most of the time when the pillow is used, people are in a sleeping state, the alertness and the reaction force are greatly reduced, the danger cannot be prevented, the head is the most important part of the human body, safety protection is needed, and therefore the pillow is not suitable for adjusting the height by arranging a large number of circuits.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the inflatable height-adjustable pillow, which can adjust the height of the pillow in an inflatable mode, correct the cervical vertebra during sleeping and improve the sleeping quality.

In order to achieve the purpose, the invention is realized by the following technical scheme: an inflatable height-adjustable pillow comprises a pillow body and an inflation and deflation mechanism, wherein a concave part is arranged on the upper side of the pillow body, the concave part is communicated with one side of the pillow body and used for placing a neck, a first air bag is arranged in the pillow body, the upper end of the first air bag is connected with the concave part, and the first air bag can jack up the concave part after being inflated;

a base is arranged on the lower side of the pillow body, and the lower end of the first air bag is connected with the base;

the inflation and deflation mechanism comprises a first air pipe, an air valve is arranged on the first air pipe, and the first air pipe is communicated with the first air bag.

The user can be rested on the depressed part with the neck, when needing upwards height-adjusting, fills the mechanism of qi of aerifing and aerifys to first gasbag through first trachea, and first gasbag upwards swells, upwards pushes up the depressed part to reach the effect that rises. When the height needs to be adjusted downwards, the first air pipe of the air inflation and deflation mechanism releases air in the first air bag.

The inflatable height-adjustable pillow has the beneficial effects that: the height of the position of the neck of the pillow can be adjusted by means of inflation, operation is convenient, the inflation and deflation mechanism is closed after inflation is finished, the air valve is closed, and use is very safe.

Furthermore, a supporting plate is arranged in the pillow body, a soft cushion is arranged at the upper end of the supporting plate, and a plurality of telescopic supporting tubes are arranged at the lower end of the supporting plate;

the first air bag is connected with the concave part through a soft cushion, and the supporting tube is arranged around the first air bag.

First gasbag aerifys to upwards inflation, thereby pushes up the backup pad upwards and drive the depressed part and rise, and the backup pad rises, drives the stay tube extension, and at this in-process, the stay tube on every side can carry out a spacingly to the gasbag, makes the gasbag only can upwards push up, can not be to expanding on every side, is equipped with the cushion in the backup pad, lets the user rest head on and can not feel uncomfortable when the depressed part.

Furthermore, the supporting plates comprise an upper supporting plate and a lower supporting plate, the ends, close to the connecting part of the concave parts and the pillow body, of the two supporting plates are hinged, and a second air bag is arranged between the two supporting plates;

the section of the inflated second air bag is fan-shaped, the circle center end of the second air bag is positioned at the hinged end of the supporting plate, and the arc end of the second air bag is positioned at the end, far away from the hinge, of the supporting plate;

the inflation and deflation mechanism further comprises a second air pipe, the second air pipe is communicated with the second air bag, and an air valve is also arranged on the second air pipe.

And the air valve is opened, the second air bag can be inflated, and the hinged end of the support plate is far away from and lifted upwards because the second air bag is a fan-shaped air bag, so that the concave part has a certain inclination. When a user rests on the concave part, the concave part can be finely adjusted through the air valve, so that the concave part can be slightly inclined, and the user can rest on the concave part more comfortably by adjusting the neck condition of the user.

Further, the supporting plate on the upper layer is hollow, and an electric heating wire is arranged in the inner wall of the supporting plate.

A medicine bag for treating cervical spondylosis can be placed in the supporting plate, and the medicine bag is heated by the electric heating wire to volatilize the medicine, so that cervical spondylosis can be treated while a user sleeps.

Further, still include the third gasbag, the third gasbag sets up between cushion and depressed part upper surface, the upper surface of third gasbag has a plurality of archs, can swell after aerifing.

When the air bag is not inflated, the bulge is not bulged, and the whole third air bag is in a plane shape and is positioned between the soft cushion and the concave part. When the third air bag is inflated, the surface bulges and a plurality of bulges are presented on the surface of the concave part, so that the neck of the user can be massaged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a side schematic view of the second and third airbags 130 of the present invention when they are uninflated;

FIG. 4 is a side schematic view of the second and third bladders 130 of the invention after inflation;

reference numerals: 100-pillow body, 110-first air bag, 120-second air bag, 130-third air bag, 131-bulge, 140-depression, 150-base, 200-inflation and deflation mechanism, 210-first air pipe, 220-second air pipe, 230-third air pipe, 240-air valve, 250-air pump, 300-support plate, 310-support pipe, 320-spring and 330-soft cushion.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby. In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like, which indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are used only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or structures must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention.

Referring to fig. 1 to 4, the present invention provides an inflatable pillow with adjustable height, which comprises a pillow body 100 and an inflation/deflation mechanism 200, wherein a concave portion 140 is disposed on the upper side of the pillow body 100, the concave portion 140 is communicated with one side of the pillow body 100 for preventing a user from having a neck, a plurality of air bags are disposed in the pillow body 100, and the air bags are inflated by the inflation/deflation mechanism 200 to jack up the concave portion 140, so as to adjust the height of the user for placing the neck, correct the cervical vertebra, make the user more comfortable and improve the sleeping quality.

Specifically, the bottom of the pillow body 100 is provided with a base 150, the base 150 is made of a hard material, the pillow body 100 is provided with a first air bag 110, the lower end of the first air bag 110 is connected with the base 150, the upper end of the first air bag is connected with the recess 140, and the shape of the first air bag 110 is matched with the shape of the recess 140. The inflation/deflation mechanism 200 comprises a first air tube 210, and an air valve 240 is disposed on the first air tube 210 and connected to the first air bag 110. In this embodiment, the inflation/deflation mechanism 200 further comprises an air pump 250, the first air bag 110 is inflated by the air pump 250, and the base 150 is hard and can provide a supporting force, so that the first air bag 110 is pushed upwards to jack up the whole of the concave part 140, thereby achieving the effect of adjusting the height.

Specifically, the upper end of the first air cell 110 is connected to the recess 140 through a support plate 300, a plurality of support tubes 310 are disposed around the first air cell 110, the support tubes 310 are of a telescopic structure, the lower ends of the support tubes 310 are fixed to the base 150, and the upper ends of the support tubes 310 are connected to the support plate 300. When the first airbag 110 inflates, the surrounding support tube 310 can limit the first airbag to make the first airbag not expand to the surrounding but expand upwards, the support plate 300 is pushed upwards, and the support tube 310 extends along with the first airbag during the ascending process of the support plate 300.

Specifically, the support plate 300 has an upper portion and a lower portion, and the ends of the two support plates 300 near the connection between the concave portion 140 and the pillow body 100 are hinged, and the ends far away from the hinge are connected by a plurality of springs 320. The second air bag 120 is arranged between the two supporting plates 300, the inflation and deflation mechanism 200 comprises a second air pipe 220, and the second air pipe 220 is provided with an air valve 240 and communicated with the second air bag 120. The section of the second airbag 120 after inflation is fan-shaped, the circle center end of the second airbag 120 is close to the hinged end of the support plate 300, and the arc end is close to the far hinged end of the support plate 300.

After the second airbag 120 is inflated, the second airbag 120 gradually lifts the end of the upper supporting plate 300 away from the hinge (as shown in fig. 4), so that the upper supporting plate 300 has a slope, and the spring 320 gradually stretches during the inflation of the second airbag 120 and can block the airbag from expanding outwards, and only can lift the supporting plate 300 upwards. When the neck of the user is rested on the concave part 140, the second air bag 120 is finely adjusted according to personal habits, so that the concave part 140 has a certain inclination, and the sleeping posture of the user can be more comfortable.

Specifically, the support plate 300 of the upper layer is hollow inside, and an electric heating wire is provided in the inner wall of the support plate 300. For patients with cervical spondylosis, a medicine bag for treating cervical spondylosis can be placed in the supporting plate 300, and the medicine bag is heated by the electric heating wire to diffuse the medicine, so that the treatment effect can be achieved while the patients sleep.

Specifically, the upper side of the support plate 300 is further provided with a cushion 330, and the cushion 330 is used to make the neck of the user more comfortable when rested on. A third air bag 130 is further arranged between the cushion 330 and the upper surface of the concave part 140, the inflation and deflation mechanism 200 further comprises a third air tube 230, and an air valve 240 is arranged on the third air tube 230 and is communicated with the third air bag 130. The third bladder 130 is thin and has a plurality of protrusions 131 on an upper surface thereof.

When the third airbag 130 is not inflated, the third airbag 130 is flat, the tactile sensation of the neck is not affected, and after the third airbag is inflated, the protrusions 131 on the upper surface of the third airbag 130 swell to form the protrusions 131 on the concave portions 140 (as shown in fig. 4), so that the neck rests on the concave portions 140, and the protrusions 131 can massage the neck.

The working principle of the inflatable height-adjustable pillow is as follows: the air pump 250 and the air valve 240 on the first air pipe 210 are opened to inflate the first air bag 110, the first air bag 110 expands upwards, the supporting plate 300 is pushed upwards, and the whole supporting part is lifted relative to the surrounding pillow body 100, so that the effect of height adjustment is achieved, and air is pumped when the height adjustment is needed.

After the height is adjusted, the air valve 240 of the second air tube 220 can be opened to inflate the second air bag 120, so that the supporting plate 300 on the upper layer is inclined, and the inclination of the concave part 140 is finely adjusted, so that the neck of the user is more comfortable. When the neck is required to be massaged, the air valve 240 of the third air tube 230 is opened to inflate the third air cell 130, and the surface of the third air cell 130 is protruded 131, and the surface of the concave part 140 is protruded 131 to massage the neck. When sleeping, the electric heating wire can be opened to diffuse the medicine in the supporting plate 300, thereby having the therapeutic effect on the neck of the user.

Use above-mentioned inflatable height-adjustable pillow, can carry out the height to the position of placing the neck of pillow and adjust, let the user correct the neck when the sleep, improve the sleep quality to can height-adjusting, can adjust the inclination again, can also massage and treatment, built-in structure is the inflatable, safe in utilization, and convenient operation is simple and easy, can reach multiple effect, economical and practical.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. an inflatable height adjustable pillow, is characterized in that: comprise pillow body and inflating and deflating mechanism, the upper side of described pillow body is provided with recessed part, and described recessed part is communicated with one side of pillow body, with For placing the neck, the pillow body is provided with a first airbag, the upper end of the first airbag is connected with the concave portion, and the first airbag can lift the concave portion after inflation;

The lower side of the pillow body is provided with a base, and the lower end of the first air bag is connected with the base;

The inflating and deflating mechanism includes a first trachea, an air valve is arranged on the first trachea, and the first trachea is communicated with the first air bag.

2. The inflatable height-adjustable pillow according to claim 1, wherein the pillow body is provided with a support plate, the upper end of the support plate is provided with a soft pad, and the lower end of the support plate is provided with a plurality of retractable support tube;

The upper end of the first air bag is connected to the concave portion through a support plate, and the support tube is arranged around the first air bag.

3. inflatable height-adjustable pillow according to claim 2, is characterized in that: described support plate comprises upper and lower two pieces, and two support plates are hinged at one end of the place where the concave part communicates with the pillow body, and the two support plates are hinged. A second air bag is arranged between the support plates;

The inflated section of the second air bag is fan-shaped, the center end of the second air bag is close to the hinge end of the support plate, and the arc end of the second air bag is close to the end of the support plate away from the hinge;

The inflating and deflating mechanism further includes a second trachea, the second trachea communicates with the second airbag, and an air valve is also provided on the second trachea.

4. The inflatable height-adjustable pillow according to claim 3, wherein one end of the two described support plates away from the hinge is connected by a plurality of springs.

5. The inflatable height-adjustable pillow according to claim 3, wherein: the interior of the support plate of the upper layer is hollow, and the inner wall of the support plate is provided with an electric heating wire.

6. inflatable height-adjustable pillow according to claim 2, is characterized in that: also comprises the 3rd air bag, the described 3rd air bag is arranged between the soft pad and the upper surface of the recessed part, the upper surface of the described 3rd air bag is The surface has several protrusions, which can bulge after inflation;

The inflating and deflating mechanism further includes a third trachea, the third trachea communicates with the third airbag, and an air valve is also provided on the third trachea.