CN209898962U - Inflatable head pillow for sitting on vehicle - Google Patents

Abstract

An inflatable head sleeve pillow used in sitting on a vehicle comprises an inflatable head sleeve, wherein the top of the inflatable head sleeve is provided with an inflatable small ball and an air vent, the upper part of the inflatable head sleeve is provided with an eye patch, a bulge is arranged below the eye patch, and the bottom of the inflatable head sleeve is connected with a chin strap; the top of the small inflatable ball is provided with a first air inlet hole, a first air inlet cover is arranged beside the first air inlet hole and connected with the surface of the small inflatable ball, a first non-return film is arranged at the joint of the bottom edge of the first air inlet hole and the inner wall of the small inflatable ball, a second air inlet hole is arranged at the joint of the bottom of the small inflatable ball and the head cover, and a second non-return film is arranged between the second air inlet hole and the head cover. The utility model discloses simple structure, low cost, convenient to carry uses more sanitary and swift, need not aerify with the help of mouth or other devices.

Description

Inflatable head pillow for sitting on vehicle

Technical Field

The utility model belongs to the headrest field, in particular to an inflatable head pillow for sitting on a vehicle.

Background

With the improvement of living standard, automobiles, trains, airplanes and the like have become indispensable transportation means in people's lives, most people spend long-distance taking a bus, and many people are sleepy in the process of taking a bus, but the existing seats do not provide effective protective measures for the passengers who doze off, and many passengers lean on windows of the bus, so that the passengers are uncomfortable in dozing off in the process of taking a bus, and the heads of the passengers are easy to be hurt under the condition that the bus shakes.

At present, articles for protecting the head of a passenger are rare when the passenger sleeps in a riding mode, most of the passengers are provided with common pillows or neck pillows to improve the comfort of the passenger during sleeping in the riding mode, when the passenger shakes a vehicle, the head of the passenger is easy to bump into a window or other places, and the articles cannot effectively protect the head from being injured. Therefore, the desire of long-distance passengers is to find a protective article for dozing in a car.

SUMMERY OF THE UTILITY MODEL

In view of the technical problems in the prior art, the utility model provides an aerify headrest for sitting on a vehicle, simple structure, low cost, convenient to carry uses more health and swiftly, need not aerify with the help of mouth or other devices.

In order to solve the technical problem, the utility model discloses following technical scheme has been taken and has been realized:

an inflatable head sleeve pillow used in sitting comprises an inflatable head sleeve, wherein the top of the inflatable head sleeve is provided with an inflatable small ball and an air vent, the upper part of the inflatable head sleeve is provided with an eye shield, a bulge is arranged below the eye shield, and the bottom of the inflatable head sleeve is connected with a chin strap; the top of the small inflatable ball is provided with a first air inlet hole, a first air inlet cover is arranged beside the first air inlet hole and connected with the surface of the small inflatable ball, a first non-return film is arranged at the joint of the bottom edge of the first air inlet hole and the inner wall of the small inflatable ball, a second air inlet hole is arranged at the joint of the bottom of the small inflatable ball and the head cover, and a second non-return film is arranged between the second air inlet hole and the head cover; a gas outlet hole cover is arranged beside the gas outlet hole and connected with the surface of the inflation head sleeve; the eyeshade is connected with the two sides of the inflatable head sleeve through the first magic tape and the second magic tape; the chin strap comprises a first cloth strap and a second cloth strap, the first cloth strap is provided with a cloth strap hole, and the second cloth strap is provided with a round wool fiber surface and a barbed wool surface.

In a preferred scheme, the inflation headgear consists of cotton cloth at the outer layer and an inner liner at the inner layer.

In the preferred scheme, first non return film one end and first inlet port lower limb be connected, one end slope naturally is located and aerifys the bobble inner space, second non return film one end and second inlet port lower limb are connected, one end slope naturally is located and aerifys headgear inner space.

This patent can reach following beneficial effect:

1. the structure is simple, the carrying is convenient, the folding storage is realized when the device is not used, and the occupied space is small;

2. the device uses the mode of extruding the small inflatable ball by hand to inflate so as to replace the mode of inflating by mouth which is often adopted in the prior art, so that the use is more sanitary and convenient;

3. the head can be effectively protected when a passenger takes a car, the ears can effectively isolate noise, and the eyes can shield light, so that the passenger can sleep.

Drawings

The invention will be further explained with reference to the following figures and examples:

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a partial anatomical view of the top structure of the present invention;

FIG. 3 is a first wearing effect diagram of the present invention;

fig. 4 is a second wearing effect diagram of the present invention.

In the figure: the inflatable head cover comprises an inflatable head cover 1, cotton cloth 101, an inner container 102, an inflatable small ball 2, a first air inlet hole 201, a first air inlet cover 202, a first non-return film 203, a second air inlet hole 204, a second non-return film 205, an air release hole 3, an air release hole cover 301, an eye cover 4, a first magic tape 401, a second magic tape 402, a chin strap 5, a first cloth tape 501, a second cloth tape 502, a round wool fiber surface 6, a barbed hair surface 7 and a protrusion 8.

Detailed Description

The preferable scheme is as shown in fig. 1 and fig. 2, the inflation head harness pillow for sitting comprises an inflation head harness 1, wherein the top of the inflation head harness 1 is provided with an inflation small ball 2 and an air vent 3, the upper part of the inflation head harness 1 is provided with an eye patch 4, a bulge 8 is arranged below the eye patch 4, and the bottom of the inflation head harness 1 is connected with a lower chin strap 5;

the top of the small inflatable ball 2 is provided with a first air inlet hole 201, a first air inlet cover 202 is arranged beside the first air inlet hole 201, the first air inlet cover 202 is connected with the surface of the small inflatable ball 2, a first check film 203 is arranged at the joint of the bottom edge of the first air inlet hole 201 and the inner wall of the small inflatable ball 2, a second air inlet hole 204 is arranged at the joint of the bottom of the small inflatable ball 2 and the inflatable head sleeve 1, and a second check film 205 is arranged between the second air inlet hole 204 and the inflatable head sleeve 1;

the inflatable small ball 2 is made of rubber materials with good elasticity, and the interior of the inflatable small ball is of a hollow structure;

a gas discharge hole cover 301 is arranged beside the gas discharge hole 3, the gas discharge hole cover 301 is connected with the surface of the inflation head sleeve 1, the gas discharge hole cover 301 is a cylinder made of rubber with better elasticity, the diameter of the cylinder is slightly larger than the inner diameter of the gas discharge hole 3, the parts of the gas discharge hole cover 301 connected with the inflation head sleeve 1 can be made of rubber with the same material, and the connection part can be fixed by glue;

the first air inlet cover 202 and the air outlet cover 301 are recommended to be made into the same structure, and the first air inlet hole 201 and the air outlet hole 3 are recommended to be made into the same structure;

the eyeshade 4 is connected with the two sides of the inflatable head sleeve 1 through a first magic tape 401 and a second magic tape 402, the middle of the eyeshade 4 is made of soft flannelette, and the left side and the right side are made of PVC materials with good elasticity;

the chin strap 5 comprises a first strap 501 and a second strap 502, the first strap 501 is provided with a strap hole, the second strap 502 is provided with a round wool fiber surface 6 and a hook-on-hair surface 7, the second strap 502 penetrates through the strap hole of the first strap 501 during use, and the round wool fiber surface 6 is folded back to be adhered to the hook-on-hair surface 7.

In a preferred embodiment, as shown in fig. 2, the inflation head cover 1 is composed of an outer cotton cloth 101 and an inner liner 102, and the inner liner 102 is made of a PVC material with good elasticity.

Preferably, as shown in fig. 1, the protrusions 8 are provided at the lower edge of the eye flap 4 to prevent the eye flap 4 from slipping off when the eye flap 4 is not in use.

As shown in fig. 2, one end of the first check film 203 is connected with the lower edge of the first air inlet hole 201, and the other end is naturally inclined and located in the inner space of the inflatable bead 2, and one end of the second check film 205 is connected with the lower edge of the second air inlet hole 204, and the other end is naturally inclined and located in the inner space of the inflatable headgear 1;

the first non-return film 203 and the second non-return film 205 are round thin sheets, the diameter of the first non-return film is larger than the inner diameter of the first air inlet hole 201 and the inner diameter of the second air inlet hole 204, the material can be hard polyvinyl chloride, and certain elasticity and strength can be guaranteed.

The work flow of the whole device is as follows:

1. before the utility model is used, the vent hole cover 301 is unfolded to be plugged into the vent hole 3;

2. the first air inlet cover 202 is opened to ensure that air is smoothly fed into the first air inlet holes 201, and the small inflatable balls 2 can be inflated in a natural non-pressure state;

3. the small inflatable ball 2 is squeezed by hand, the air inside the small inflatable ball 2 forms positive pressure, and the first check film 203 blocks the channel of the first air inlet hole 201, so that the air can only enter the inner container 102 from the second air inlet hole 204;

4. when the small inflatable ball 2 is loosened, the small inflatable ball 2 is expanded under the action of the self elastic force, negative pressure is formed inside the small inflatable ball 2, and air in the inner container 102 is blocked by the second non-return film 205, so that the air can only enter from the first air inlet hole 201;

5. repeatedly squeezing the small inflatable balls 2, enabling the inner container 102 to slowly swell as the inner container 102 has continuous air to enter, stopping squeezing when the space of the inner container 102 is completely filled with air, and plugging the first air inlet cover 202 into the first air inlet hole 201 and tightly plugging the first air inlet cover;

6. the user wears the head pillow on the head of the user, the second cloth belt 502 penetrates through the cloth belt holes of the first cloth belt 501, the round wool fiber surface 6 is folded back to be adhered to the hook-stabbed wool surface 7, the head pillow is prevented from falling off, and the user can feel whether to wear the eye patch 4 according to the use requirement;

7. after the use, open gassing handhole door 301, exert oneself and extrude the headgear pillow, the air of inner bag 102 can be discharged through gas release hole 3, after the air of inner bag 102 is all arranged, folds the headgear pillow and packs up.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims (3)

1. The utility model provides an aerify headgear pillow of usefulness when sitting, includes aerifys headgear (1), its characterized in that: the top of the inflation headgear (1) is provided with an inflation small ball (2) and an air vent (3), the upper part of the inflation headgear (1) is provided with an eye patch (4), a bulge (8) is arranged below the eye patch (4), and the bottom of the inflation headgear (1) is connected with a chin strap (5);

a first air inlet hole (201) is formed in the top of the small inflatable ball (2), a first air inlet cover (202) is arranged beside the first air inlet hole (201), the first air inlet cover (202) is connected with the surface of the small inflatable ball (2), a first check film (203) is arranged at the joint of the bottom edge of the first air inlet hole (201) and the inner wall of the small inflatable ball (2), a second air inlet hole (204) is formed at the joint of the bottom of the small inflatable ball (2) and the inflatable head sleeve (1), and a second check film (205) is arranged between the second air inlet hole (204) and the inflatable head sleeve (1);

a deflation hole cover (301) is arranged beside the deflation hole (3), and the deflation hole cover (301) is connected with the surface of the inflation head sleeve (1);

the eyeshade (4) is connected with the two sides of the inflatable head sleeve (1) through a first magic tape (401) and a second magic tape (402);

the chin strap (5) comprises a first cloth strap (501) and a second cloth strap (502), the first cloth strap (501) is provided with a cloth strap hole, and the second cloth strap (502) is provided with a round wool fiber surface (6) and a hook-stabbed wool surface (7).

2. The inflatable head restraint for use while sitting in claim 1, wherein: the inflation headgear (1) is composed of cotton cloth (101) at the outer layer and an inner container (102) at the inner layer.

3. The inflatable head restraint for use while sitting in claim 1, wherein: one end of the first check film (203) is connected with the lower edge of the first air inlet hole (201), one end of the first check film naturally inclines and is located in the inner space of the inflatable small ball (2), one end of the second check film (205) is connected with the lower edge of the second air inlet hole (204), and the other end of the second check film naturally inclines and is located in the inner space of the inflatable head sleeve (1).

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