CN210158413U

CN210158413U - Air blowing pillow and air inflation and deflation assembly thereof

Info

Publication number: CN210158413U
Application number: CN201822076192.0U
Authority: CN
Inventors: 俞俐伶
Original assignee: NINGBO PLATFORM Inc
Current assignee: Ningbo Boran Health Technology Co.,Ltd.
Priority date: 2018-12-11
Filing date: 2018-12-11
Publication date: 2020-03-20
Anticipated expiration: 2028-12-11

Abstract

The utility model provides a blowing pillow, which comprises a main body of the blowing pillow, wherein the main body of the blowing pillow is provided with at least one gas storage chamber; the inflation and deflation assembly is detachably arranged on the air pillow main body and communicated with the gas storage chamber, and gas can be inflated into the gas storage chamber or released from the gas storage chamber through the inflation and deflation assembly.

Description

Air blowing pillow and air inflation and deflation assembly thereof

Technical Field

The utility model relates to a pillow field, further relate to a blowing pillow and fill gassing subassembly thereof.

Background

With the development of times, the life rhythm of people is continuously accelerated, and the neck pillow is also widely applied to the life of people. The neck pillow can be used in the life many places, for example, on vehicles such as offices, planes, cars, trains, the neck pillow can support for user's neck when the rest, slows down the discomfort of user's neck when the rest, improves people's rest quality.

In order to be worn around the forehead and neck of a user and provide support to the neck, conventional neck pillows are generally made of a sponge-like soft material to provide a comfortable support environment for the user when the user uses the pillow. Therefore, the conventional neck pillow usually has a large volume, which is inconvenient for the user to carry, and especially in the process of long-distance travel, the user needs to carry the neck pillow with a large volume while carrying a large amount of luggage, which increases the burden of the user in traveling. In order to overcome the defects brought by the traditional solid neck pillow, an inflatable neck pillow which is in a flat state when not inflated is available in the market at present, is convenient for a user to store and carry, can have a certain space volume after being inflated, and provides support for the user by virtue of stored gas.

It should be noted that, the air pillow in the market usually needs to be inflated by a special inflation tool through an inflation/deflation assembly fixedly mounted on the air pillow during the inflation process, and the special inflation tool usually has a large volume and is inconvenient to carry. That is, the conventional air pillow requires a user to carry a special inflation tool, so that the user can inflate the air pillow when the air pillow needs to be used, so as to use the air pillow. However, the special inflating tool such as an inflator usually has a relatively fixed volume, and the requirement that the user carry the inflating tool with him or her while carrying the air pillow causes great inconvenience for the user to go out.

On the other hand, even with the help of a special inflation tool, a user needs to spend a lot of time and energy to be able to complete the inflation of the whole air pillow, that is, even with the help of a special inflation tool, a lot of physical power is consumed when a traditional air pillow is inflated, which is inconvenient for the operation and use of the old and the children. Moreover, the operation of a special inflation tool to inflate the air pillow has high requirements on the operation process, once a user cannot correctly operate the inflation tool, certain damage can be caused to the user, and particularly the danger of old people and children when the inflation tool is used for inflating the air pillow is increased.

On the other hand, the subassembly of aerifing of traditional air pillow is by fixed mounting in the air pillow main part, all can influence the use of another subassembly when any subassembly in valve and the air pillow main part takes place the damage to lead to whole air pillow can not continue to be used, caused the very big waste of resource to a certain extent. For example, in the practical use of the conventional air pillow, the air pillow body of the conventional air pillow is easily scratched by a sharp object in the using process, so that the air pillow body does not have the air-closing function. And once the air pillow main body is scratched, the air pillow can not be normally used, even if the air inflation and deflation assembly of the air pillow is intact, a user has to discard the air inflation and deflation assembly of the air pillow together with the air pillow main body, and the air inflation and deflation assembly is seriously wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blowing pillow and fill gassing subassembly thereof, wherein the user of blowing pillow can with the mode that blows with the mouth to the inside gassing that fills of blowing pillow, the inflation process is convenient.

Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein the user of blow pillow can a mouthful gas will blow the pillow and blow full gas, it is convenient fast to aerify.

Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein the pillow of blowing includes at least one and fills the gassing subassembly, the user of the pillow of blowing can pass through fill for the gassing subassembly mouth to fill and fill in the pillow of blowing and fill gassing, the inflation process is convenient.

Another object of the utility model is to provide a blowing pillow and fill gassing subassembly thereof, wherein the blowing pillow fill the gassing subassembly and can dismantle, fill the gassing subassembly and can be installed in the dismantlement by quick.

Another object of the present invention is to provide a blowing pillow and its inflation and deflation assembly, wherein the blowing pillow can be changed according to different use requirements for inflation and deflation assembly of different types and types, so as to facilitate the use of the user.

Another object of the utility model is to provide a blowing pillow and fill gassing subassembly thereof, wherein the blowing pillow fill the gassing subassembly can dismantle, uses at the user fill the gassing subassembly to when the gas pillow is aerifyd, the user can change the gassing subassembly of oneself or change brand-new gassing subassembly of filling, convenient health.

Another object of the present invention is to provide a blow pillow and fill gassing subassembly thereof, wherein the blow pillow can be shared between the different users, increasing the availability factor of the blow pillow.

Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein blow pillow simple structure, convenient to carry. Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein fill gassing subassembly by detachable install in the pillow main part of blowing works as when fill gassing subassembly and take place to damage can with fill gassing subassembly and change, improve the utilization efficiency of the pillow main part of blowing.

Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein fill gassing subassembly by detachable install in blow the pillow main part, work as when blow the pillow main part and take place to damage can with the pillow main part of blowing is changed, improves fill gassing subassembly's utilization efficiency.

Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein fill gassing subassembly by detachable install in blow the pillow main part, when different users to can use different fill gassing subassembly, clean health in the main part of the pillow of blowing.

Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein fill gassing subassembly can be at the back self-sealing of accomplishing of aerifing, aerify process easy operation.

Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein the user is in passing through fill gassing subassembly and emit only need carry out a action of pressing, convenient operation when blowing the interior gas of pillow main part.

Another object of the utility model is to provide a blowing pillow and fill gassing subassembly thereof, wherein fill gassing blowing pillow light in weight, wear comfortablely.

Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein through control the inflation volume in the pillow main part of blowing can be adjusted the thickness of the pillow main part of blowing can adapt to different user demands or different users.

Another object of the utility model is to provide a blow pillow and fill gassing subassembly thereof, wherein it washs the convenience to blow the pillow.

Correspondingly, in order to realize above at least one utility model purpose, the utility model provides a blowing pillow, it includes:

the air pillow main body is provided with at least one air storage chamber; and

the inflation and deflation component is detachably arranged on the air pillow main body and communicated with the gas storage chamber, and gas can be inflated into the gas storage chamber or released from the gas storage chamber through the inflation and deflation component.

According to the utility model discloses an embodiment, the inflation pillow further includes an at least installed part, an at least installed part by fixed mounting in the inflation pillow main part, at least one fill the gassing subassembly by detachable install in the installed part.

According to the utility model discloses an embodiment, the installed part has at least airflow channel, airflow channel's shape and size with it is corresponding to fill the shape and the size of gassing subassembly, it can be installed by detachable to fill the gassing subassembly in the airflow channel.

According to one embodiment of the present invention, the inflation/deflation assembly comprises an inflation/deflation assembly body, a mounting assembly and an air-blocking assembly, the inflation and deflation assembly further comprises an inflation and deflation assembly channel formed on the inflation and deflation assembly main body, the mounting assembly is arranged at one end of the inflation and deflation assembly main body, and the mounting assembly is positioned on the air charging and discharging assembly channel, the air closing assembly is arranged at the outer side of the mounting assembly, when gas acts on the gas closing assembly from the outer side of the gas closing assembly, the gas closing assembly can be tightly pressed towards the mounting assembly, the gas charging and discharging assembly channel is closed, when gas acts on the air closing assembly from the inner side of the air closing assembly, the air closing assembly can be pressed away from the mounting assembly, and the channel of the air charging and discharging assembly is opened.

According to the utility model discloses an embodiment, fill gassing subassembly further includes to be located fill a gassing subassembly of gassing subassembly main part, the inboard of the subassembly of stopping up can with the one end of gassing subassembly contacts, at least a part of the subassembly of stopping up can by the subassembly of stopping down pushes away from the installation component, in order to incite somebody to action fill the gassing subassembly passageway and open, emit gas in the gas storage room.

According to the utility model discloses an embodiment, the subassembly of keeping off gas includes an installation body and a seal, the installation body certainly one side of seal outwards extends, the installation body is installed in the installation component, the seal is located the outside of installation body.

According to the utility model discloses an embodiment, the installation body includes a fender body and an extension body, the one end of extension body certainly one side of seal is outwards extended, the fender body is located the other end of extension body, the installation component further has a subassembly mounting hole that closes gas, the extension body installed in the subassembly mounting hole that closes gas, keep off the body with the seal is located respectively the both sides of subassembly that closes gas, the size of keeping off the body is greater than the size of subassembly mounting hole that closes gas.

According to the utility model discloses an embodiment, the gassing subassembly includes at least one connecting rod, is located a pressing member of connecting rod one end and is located each a impeller of the connecting rod other end, the installation component further has an at least gassing subassembly mounting hole, each the connecting rod with each the gassing subassembly mounting hole corresponds by movable from top to bottom install in the gassing subassembly mounting hole, the pressing member is located the inboard of installation component, the impeller is located the outside of installation component, when the outside-in motion of gassing subassembly, the impeller can with at least partly of gassing subassembly pushes away from the installation component.

According to an embodiment of the utility model, the gassing subassembly further includes a homing subassembly, the homing subassembly is located the installation component with between the pressing member, the homing subassembly can promote the pressing member drives the connecting rod with the impeller homing.

According to an embodiment of the invention, the homing assembly is a spring.

According to the utility model discloses an embodiment, fill gassing subassembly further includes that a lid closes the subassembly, the lid closes the subassembly and includes a lid and closes piece main part and a connecting piece, the one end of connecting piece connect in lid closes the piece main part, the other end of connecting piece connect in fill gassing subassembly main part, lid closes the piece main part can be covered in the outside of lid closes the piece main part.

According to the utility model discloses an embodiment, the gas pillow includes an inlayer gas storage room layer and an outer gas storage room layer, the inlayer gas storage room membrane is around forming the gas storage room, outer gas storage room be located wrap up in the outside of inlayer gas storage room.

According to an embodiment of the invention, the inner gas storage chamber layer is rubber.

According to an embodiment of the invention, the outer gas storage chamber layer is cloth.

According to an embodiment of the present invention, the mounting member further includes a second extension body of a first extension body, one end of the second extension body extends outward by a certain length to form the second extension body, the air flow channel is formed in the first extension body, at least a portion of the air pillow main body is fixedly attached to the second extension body, so that the mounting member is fixedly mounted in the air pillow main body.

According to an embodiment of the present invention, the mounting member further includes an outer ring and an inner ring, the air flow passage is formed in the inner ring, the outer ring surrounds the outer side of the inner ring, the mounting member further has a mounting ring cavity formed between the outer ring and the inner ring, at least a portion of the air pillow body is located in the mounting ring cavity to fixedly mount the mounting member in the air pillow body.

According to the utility model discloses a fill gassing subassembly, it is suitable for by detachable install in a blowing pillow, should blow the pillow including a blowing pillow main part and by locating an at least installed part of this blowing pillow main part, it can be installed in this installed part by detachable to fill the gassing subassembly, it is used for filling of this blowing pillow main part to fill the gassing subassembly, a serial communication port, it includes to fill the gassing subassembly:

the inflation and deflation assembly further comprises an inflation and deflation assembly channel formed in the inflation and deflation assembly main body;

the mounting assembly is arranged at one end of the inflation and deflation assembly main body and is positioned on the inflation and deflation assembly channel; and

the air closing assembly is arranged on the outer side of the mounting assembly, when air acts on the air closing assembly from the outer side of the air closing assembly, the air closing assembly can be tightly pressed towards the mounting assembly, the air charging and discharging assembly channel is closed, when air acts on the air closing assembly from the inner side of the air closing assembly, the air closing assembly can be pressed away from the mounting assembly, and the air charging and discharging assembly channel is opened.

According to an embodiment of the invention, the homing assembly is a spring.

Drawings

Fig. 1 is a schematic view of the overall structure of a blow pillow according to a preferred embodiment of the present invention.

Fig. 2 is a schematic view of the overall structure of a blow pillow according to a preferred embodiment of the present invention.

Fig. 3 is a schematic front view of a blow pillow according to a preferred embodiment of the present invention.

Fig. 4 is an exploded view of a blow pillow according to a preferred embodiment of the present invention.

Fig. 5 is a structural view illustrating an inflated state of the blow pillow according to a preferred embodiment of the present invention.

Fig. 6 is a structural view illustrating a closed state of the air pillow according to a preferred embodiment of the present invention.

Fig. 7A is a schematic view of a deflated state of the air pillow according to a preferred embodiment of the present invention.

Figure 7B is a schematic structural view of a modified embodiment of the mounting member of the blow pillow according to a preferred embodiment of the present invention.

Fig. 8A is an exploded view of a modified embodiment of the inflation and deflation assembly of the inflation pillow according to a preferred embodiment of the present invention.

Fig. 8B is a schematic cross-sectional view of a modified embodiment of the inflation and deflation assembly of the inflation pillow according to a preferred embodiment of the present invention.

Fig. 8C is a structural view illustrating a deflated state of a modified embodiment of the inflation and deflation assembly of the inflation pillow according to a preferred embodiment of the present invention.

Fig. 9A is a schematic view of the deflation process of the inflation pillow according to a preferred embodiment of the present invention.

Fig. 9B is a schematic diagram of an application structure of the air pillow according to a preferred embodiment of the present invention.

Fig. 10A is a schematic diagram of an application structure of the air pillow according to a preferred embodiment of the present invention.

Fig. 10B is a schematic diagram of an application structure of the air pillow according to a preferred embodiment of the present invention.

Fig. 11 is a schematic view of the overall structure of a neck pillow according to a preferred embodiment of the present invention.

Fig. 12 is a schematic view of the overall structure of a modified embodiment of the neck pillow according to a preferred embodiment of the present invention.

Fig. 13A is a schematic view of the overall structure of a modified embodiment of the neck pillow according to a preferred embodiment of the present invention.

Fig. 13B is a schematic view of an application structure of the neck pillow according to a preferred embodiment of the present invention.

Fig. 14A is a schematic structural view of a modified embodiment of the air pillow according to a preferred embodiment of the present invention.

Fig. 14B is a schematic structural view of a modified embodiment of the blow pillow according to a preferred embodiment of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to fig. 1 to 10B, the inflatable pillow 100 of the present invention is illustrated. The inflation pillow 100 comprises an inflation pillow main body 10 and an inflation and deflation assembly 20, the inflation pillow 100 further comprises a gas storage chamber 30 formed in the inflation pillow main body 10, the inflation and deflation assembly 20 is detachably arranged in the inflation and deflation main body 10, the inflation and deflation assembly 20 is communicated with the gas storage chamber 30, and the inflation and deflation assembly 20 can fill gas into the gas storage chamber 20 and discharge the gas in the gas storage chamber 20. When the gas is filled in the gas storage chamber 30, the air pillow main body 10 is in a flat state, so that the air pillow is convenient for a user to carry and store. When the gas storage chamber 30 is filled with gas, the air pillow body 10 is in a predetermined three-dimensional state, and has a supporting function to support a user.

Preferably, in the preferred embodiment, the gas pillow body 10 includes two gas

storage chamber films

11 and 12 overlapped with each other, and the gas storage chamber 30 is formed between the gas storage chamber film 11 and the gas storage chamber film 12. In other preferred embodiments of the present invention, the gas body 10 can further include a gas storage chamber film formed by folding and heat-sealing the gas storage chamber 30. For better explanation the utility model discloses in only just the gas pillow main part 10 includes that two-layer gas storage room membrane introduces for the example, and technical personnel in the field should understand, as long as can reach the utility model discloses a utility model aims, the quantity of the gas storage room membrane that gas pillow main part 10 specifically included should not constitute the restriction of the utility model.

Gas storage room 30 the gas body 10 the time of not being inflated in the gas storage room 30, the gas body 10 the two-layer gas

storage room membrane

11, 12 are close to each other, the gas body 10 has less volume, conveniently carries and stores. When the gas is charged into the gas storage chamber 30 of the gas body 10, the two gas

storage chamber membranes

11, 12 of the gas body 10 are far away from each other, the gas body 10 has a certain shape and volume, and the gas body 10 spliced into the gas storage chamber 30 has a supporting function for supporting a user's body part when the user is resting. Referring to fig. 1, the air pillow body 10 further has a first end 1011, a second end 1012, and a central body 1013 extending between the first end 1011 and the second end 1012. Preferably, the inflation and deflation assembly 20 is disposed at the first end 1011 or the second end 1012 to avoid discomfort to the user caused by the inflation and deflation assembly 20 contacting with the body of the user when the user uses the inflation pillow.

The air pillow body 10 further has an inner side 1014 and an outer side 1015. The inner side surface 1015 of the air pillow main body 10 is concave so that the air pillow main body 10 can better contact with the body part of the user, such as the neck. Preferably, the outer side surface 1015 of the air pillow main body 10 is convex, so as to improve the aesthetic appearance of the pillow body of the air pillow main body 10 and facilitate material selection of the air pillow main body 10.

The edges of the two gas

storage chamber films

11, 12 are aligned with each other and connected together, and the gas storage chamber 30 is formed between the two gas

storage chamber films

11, 12, and the gas storage chamber 30 is separated from the external environment. In other preferred embodiments of the present invention, the two

gas storage membranes

11, 12 of the gas body 10 can also be connected by integral molding. In other preferred embodiments of the present invention, the number of the gas storage chamber membranes of the gas body 10 may also be more than two.

Referring to fig. 5 to 7A, the two

gas storage membranes

11 and 12 respectively include a storage membrane outer layer 111 and a storage membrane inner layer 112, the storage membrane outer layer 111 is disposed outside the storage membrane inner layer 112, and the gas storage chamber 30 is formed between the two storage membrane inner layers 112.

The storage compartment membrane inner layer 112 is made of an air-impermeable material, and the edges of the two storage compartment membrane inner layers 112 are connected together in a heat-sealing manner, so that the gas storage compartment 30 located in the two storage compartment membrane inner layers 112 is isolated from the external environment, thereby preventing the gas in the gas storage compartment 30 from leaking.

Preferably, the storage compartment film inner layer 112 is a glue layer. In other preferred embodiments of the present invention, the storage compartment membrane inner layer 112 can also be made of other airtight materials, such as but not limited to plastic materials, rubber materials, plastic films, etc., as long as the objects of the present invention can be achieved, and the specific materials of the storage compartment membrane inner layer 112 should not constitute the limitation of the present invention.

The storage compartment film outer layer 111 is made of a cloth material. When the air-blowing pillow is used, the storage compartment film outer layer 111 can contact with the user, so as to reduce the stimulation of the air body 10 to the body of the user and increase the comfort level of the user. In other embodiments of the present invention, the storage compartment film outer layer 111 can be made of other materials, as long as the purpose of the present invention can be achieved, the specific material of the storage compartment film outer layer 111 should not form the limitation of the present invention.

The air pillow 100 further comprises a mounting member 40, the mounting member 40 is fixedly mounted on the air pillow body 10, and the inflation and deflation assembly 20 is detachably mounted on the mounting member 40. Preferably, in this preferred embodiment, fill gassing subassembly 20 with through interference fit's mode interconnect between the installed part 40 in other preferred embodiments of the utility model, fill gassing subassembly 20 with can also pass through mode detachable connections such as threaded connection between the installed part 40 and connect, as long as can reach the utility model discloses a purpose, fill gassing subassembly with the mode of specific detachable connection between the installed part 40 should not constitute the restriction of the utility model.

Further, the mounting member 40 is fixedly installed at the gas storage chamber membrane 11 or the gas storage chamber membrane 12 or a connection between the gas storage chamber membrane 11 and the gas storage chamber membrane 12. Preferably, in the preferred embodiment, the mounting member 40 is fixedly installed to the gas storage chamber film 11, and when the inflation and deflation assembly 20 is installed to the mounting member 40, the inflation and deflation assembly 20 is communicated with the gas storage chamber 30. In other preferred embodiments of the present invention, the mounting member 40 can be further installed in the gas storage chamber film 12 or in the junction between the gas storage chamber film 11 and the gas storage chamber film 12, as long as the object of the present invention can be achieved, the mounting member 40 is installed in the position of the gas pillow main body 10 should not constitute the limitation of the present invention.

It should be noted that in the inflatable pillow 100, the utility model provides a fill gassing subassembly 20 by detachable install in inflatable pillow main part 10 installed part 40 works as inflatable pillow fill when gassing subassembly 20 takes place to damage, the user can be with the damage fill gassing subassembly 20 and change, will inflatable pillow main part 10 cooperates newly fill gassing subassembly 20 and use, for improving resources are saved when the availability factor of inflatable pillow main part 20.

Similarly, in the using process of the air inflation pillow, when the air inflation pillow main body 10 is damaged, the user can detach the air inflation and deflation assembly 20, mount the detached air inflation and deflation assembly 20 on the new air inflation pillow main body 10, and match the detached air inflation and deflation assembly 20 with the new air inflation pillow main body 10 for use, so as to improve the use efficiency of the air inflation and deflation assembly 20 and save resources at the same time.

It should be further noted that, in order to facilitate the user to inflate or deflate the air pillow main body 10, the inflation and deflation assembly 20 is designed to enable the user to inflate the air storage chamber 30 of the air pillow main body 10 by blowing air through the mouth for the convenience of the user.

Referring to fig. 4, in the preferred embodiment, since the inflation and deflation assembly 20 is detachably mounted to the air pillow body 10, when a different user needs to use the air pillow and inflate the air pillow body 10, the inflation and deflation assembly 20 can be replaced with a new one, or the inflation and deflation assembly 20 can be replaced with a user's one, so as to improve the hygienic condition when the user uses the inflation and deflation assembly 20, and prevent the transmission of infectious diseases between different users through the inflation and deflation assembly 20.

Specifically, the mounting member 40 has an air flow path 140, and the air flow path 140 connects the gas storage chamber 30 of the gas main body 10 and the external environment. When the inflation/deflation assembly 20 is mounted to the mounting member 40 of the gas main body 10, the inflation/deflation assembly 20 is in communication with the gas flow channel 140. The external air can enter the air storage chamber 30 of the gas main body 10 through the inflation/deflation assembly 20 and the air flow channel 140, thereby completing the inflation process of the gas main body 10. The gas in the gas storage chamber 30 of the gas body 10 can leave the gas storage chamber 30 through the gas charging and discharging assembly 20 and the gas flow channel 140 to enter the external environment, thereby completing the gas discharging process of the gas body 10.

Specifically, the mounting member 40 includes a first extension 44 and a second extension 45, the air flow channel 140 is formed on the first extension 44, and one end of the first extension 44 extends outward for a certain distance to form the second extension 45. Preferably, the second extension 45 extends outward in a perpendicular manner to the first extension 44.

The inflation and deflation assembly 20 can be detachably mounted in the airflow channel 140 of the mounting member 40, and when the inflation and deflation assembly 20 is mounted in the airflow channel 140, the outer wall of the inflation and deflation assembly 20 can closely fit the inner wall of the first extension body 44, and is retained in the airflow channel 140 by interference fit with the inner wall of the first extension body 44. Preferably, the first extension 44 is made of a rubber material, so that when the inflation and deflation assembly 20 is installed in the airflow channel 140, the first extension 44 can be tightly attached to the outer wall of the inflation and deflation assembly 20, and gas is prevented from leaking between the inner wall of the first extension 44 and the outer wall of the inflation and deflation assembly 20.

The gas storage chamber film 11 of the air pillow main body 10 is attached to the second extension 45 of the mounting member 40 so that the mounting member 40 is fixedly mounted to the gas storage chamber film 11. Specifically, the second extension 45 of the mounting member 40 is also made of a rubber material. Preferably, the second extending body 45 is heat-sealed and fixedly attached to the gas storage chamber film 11. In other embodiments of the present invention, the second extending body 45 can be fixedly connected to the gas storage chamber film 11 by coating glue between the second extending body 45 and the gas storage chamber film 11.

Preferably, the second extension body 45 is fixedly attached to the inner surface of the gas storage compartment film 11 so that the mounting member 40 can be hidden under the gas storage compartment film 11. In other preferred embodiments of the present invention, the second extending body 45 can also be fixedly attached to the outer surface of the gas storage chamber film 11.

It should be noted that in the production process of the blowing pillow, the utility model provides a will installation part 40 fixed mounting in the time of gas storage compartment membrane 11, only need with gas storage compartment membrane 11 laminate in installation part 40 the upper surface of second extension body 45 can, convenient operation, the installation is quick.

It should be further noted that the length of the first extension 44 is adapted to the length of the inflation and deflation assembly 20, that is, the length of the first extension 44 is consistent with the length of the inflation and deflation assembly 20, so that the inner wall of the first extension 44 can be tightly attached to the outer wall of the inflation and deflation assembly 20 for achieving better fixing and sealing effects.

Referring to fig. 7B, a modified embodiment of the mounting member 40 of the present invention is shown, wherein the mounting member 40 further comprises an outer ring 41 and an inner ring 42, the airflow channel 140 is formed in the inner ring 42, and the outer ring 41 surrounds the outer side of the inner ring 42. The mounting member 40 further has a mounting ring cavity 43 formed between the outer ring 41 and the inner ring 42, and the edge of the gas storage chamber membrane 11 is adapted to be fixedly mounted in the mounting ring cavity 43 for fixedly mounting the mounting member 40 to the gas storage chamber membrane 11.

In the preferred embodiment, the outer ring 41 and the inner ring 42 of the mounting member 40 are integrally connected at their lower ends, the outer ring 41 and the inner ring 42 are separated from each other at their upper ends, the mounting ring chamber 43 has a mounting ring chamber opening 430 formed between the upper end of the outer ring 41 and the upper end of the inner ring 42, and the edge of the gas storage chamber membrane 11 can be mounted in the mounting ring chamber 43 through the mounting ring chamber opening 430. In order to better fix the edge of the gas storage chamber film 11 in the mounting ring cavity 43, after the edge of the gas storage chamber film 11 is fixed in the mounting ring cavity 43, a layer of glue is filled in the mounting ring cavity 430, so that the edge of the gas storage chamber film 11 is fixed in the mounting ring cavity 430, and the mounting member 40 is fixed in the gas pillow main body 10, thereby preventing the mounting member 40 from falling off from the gas pillow main body 10 during use and affecting the use of the gas blowing pillow 100.

The inflation and deflation assembly 20 can be detachably mounted in the airflow channel 140 of the mounting member 40. When the inflation and deflation assembly 20 is installed in the air flow channel 140 of the mounting member 40, the mounting member 40 can contact the inner wall of the inner ring 42 of the mounting member 40 and is fixedly installed in the air flow channel 140 of the mounting member 40 by interference fit with the inner ring 42 of the mounting member 40.

Preferably, the inner ring 41 of the mounting member 40 is made of a rubber material, so that when the inflation and deflation assembly 20 is mounted in the airflow channel 140 of the mounting member 43, the inner ring 41 of the mounting member 43 can be tightly contacted with the outer wall of the inflation and deflation assembly 20, and the gas in the gas storage chamber 30 of the inflation pillow 100 is prevented from leaking through a gap between the inflation and deflation assembly 20 and the inner ring 41 of the mounting member 40, so that the inflation pillow 100 can achieve a better air-closing effect. In other preferred embodiments of the present invention, a ring of sealing rings can be further disposed on the inner wall of the inner ring 42 and/or the outer wall of the inflation/deflation assembly 20, so as to enhance the strength of the connection between the inflation/deflation assembly 20 and the mounting member 40 and the air-closing effect of the inflation pillow 100.

Further, the inflation and deflation assembly 20 comprises an inflation and deflation assembly body 21 and an inflation and deflation assembly channel 22 formed on the inflation and deflation assembly body 21, wherein the inflation and deflation assembly channel 22 penetrates through the inflation and deflation assembly body 21.

The inflation and deflation assembly main body 21 may be detachably attached to the attachment 40. When the inflation and deflation assembly body 21 is mounted on the mounting member 40, the inflation and deflation assembly channel 22 is communicated with the gas storage chamber 30 and the external environment, and a user can inflate gas into the gas storage chamber 30 through the inflation and deflation assembly channel 22.

In other embodiments of the present invention, when the inflation and deflation assembly main body 21 is installed in the installation member 40, the inflation and deflation assembly channel 22 and the installation member 40 are connected to each other through the airflow channel 140, the inflation and deflation assembly channel 22 is connected to the gas storage chamber 30, the external gas can enter into the airflow channel 140 and then pass through the airflow channel 140, the inflation and deflation assembly channel 22, and the inflation process of the gas main body 10 is completed.

Specifically, the gas pillow main body 10 further has a mounting opening 15 formed in the gas storage chamber film 11 or the gas storage chamber film 12, the mounting opening 15 penetrates through the gas storage chamber film 11 or the gas storage chamber film 12, and the mounting opening 15 communicates the gas storage chamber 30 of the gas pillow main body 10 with the external environment.

Preferably, in the present preferred embodiment, the mounting opening 15 is formed in the gas storage compartment membrane 11, and the mounting opening 15 penetrates through the storage compartment membrane outer layer 111 and the storage compartment membrane inner layer 112 of the gas storage compartment membrane 11 to communicate the gas storage compartment 30 with the external environment. In other preferred embodiments of the present invention, the mounting opening 15 may be formed in the gas storage chamber film 12, and the storage chamber film outer layer 111 and the storage chamber film inner layer 112 penetrating the gas storage chamber film 12 communicate the gas storage chamber 30 with the external environment. In other preferred embodiments of the present invention, the mounting opening 15 may be formed at the boundary between the gas storage chamber film 11 and the gas storage chamber film 12 to communicate the gas storage chamber 30 with the external environment.

The mounting member 40 is adapted to the mounting opening 15 in shape and size, and the mounting member 40 is mounted in the mounting opening 15 of the air pillow body 10. At least a part of the mounting member 40 is located outside the gas storage compartment membrane 11, at least a part of the mounting member 40 is located inside the gas storage compartment membrane 11, an edge of the mounting opening 15 is connected to an outer wall of the mounting member 40 in an airtight manner, and the gas flow path 140 communicates the gas storage compartment 30 with the external environment.

Specifically, the airflow channel 140 of the mounting member 40 has a first opening 141 and a second opening 142, the first opening 141 is located at the outer side of the mounting member 40, and the second opening 142 is located at the inner side of the mounting member 40. The first opening 141 of the mounting member 40 communicates with the gas flow path 140 and the external environment, and the second opening 142 communicates with the gas flow path 140 and the gas storage chamber 30.

The shape and size of the inflation and deflation assembly main body 21 are adapted to the shape and size of the airflow passage 140 of the mounting member 40, and the inflation and deflation assembly main body 21 of the inflation and deflation assembly 20 is detachably mounted in the airflow passage 140 of the mounting member 40 through the first opening 141 of the mounting member 40. The outer wall of the inflation and deflation assembly main body 21 of the inflation and deflation assembly 20 is hermetically connected to the inner wall of the mounting member 40, and the inflation and deflation assembly channel 22 is communicated with the gas storage chamber 30 and the external environment.

Preferably, in the preferred embodiment, the inflation and deflation assembly main body 21 and the mounting member 40 are connected by interference fit, the diameter of the inflation and deflation assembly main body 21 of the inflation and deflation assembly 20 is slightly larger than the diameter of the airflow channel 140 of the mounting member 40, and the inflation and deflation assembly 20 can be mounted on the mounting member 40 by interference fit between the inflation and deflation assembly main body 21 and the inner wall of the mounting member 40. In other embodiments of the present invention, the inflation and deflation assembly body 21 of the inflation and deflation assembly 20 can also be connected to the mounting member 40 in a sealing manner by a screw connection. In other preferred embodiments of the present invention, the inflation and deflation assembly body 21 of the inflation and deflation assembly 20 can also be connected to the mounting member 40 in a sealing manner by a snap connection.

Referring to fig. 5, the inflation/deflation assembly channel 22 of the inflation/deflation assembly 20 further has an outer opening 221 and an inner opening 222, the outer opening 221 is located at one end of the outer side of the inflation/deflation assembly body 21, the outer opening 221 is communicated with the external environment, the inner opening 222 is located at one end of the inner side of the inflation/deflation assembly body 21, and the inner opening 222 is communicated with the gas storage chamber 30 or the gas flow channel 140 of the mounting member 40.

The external air can enter the inside of the air inflation and deflation assembly channel 22 through the outer opening 221, and then enter the air storage chamber 30 through the inner opening 222, so as to complete the inflation process of the air pillow main body 10.

The inflation and deflation assembly 20 further comprises an air-lock assembly 23, wherein the air-lock assembly 23 is disposed outside the inner opening 222 of the inflation and deflation assembly 20, and after a certain amount of air is inflated into the air storage chamber 30 of the inflatable pillow body 10, under the pressure of the air in the air storage chamber 30, the air-lock assembly 23 can be tightly pressed towards the inflation and deflation assembly body 21 and close the inner opening 222, so as to prevent the air in the air storage chamber 30 from leaking through the inner opening 222. When the air pillow main body 10 is inflated, under the pressure of the gas in the inflation/deflation assembly channel 22, the air closing assembly 23 can move in the direction away from the inflation/deflation assembly main body 21, a certain gap is formed between the inner opening 222 and the air closing assembly 23, the inner opening 222 is communicated with the gas storage chamber 30, and the external gas entering the inflation/deflation assembly channel 22 can enter the gas storage chamber 30 from the inner opening 222.

The inflation and deflation assembly 20 further comprises a mounting assembly 24, the mounting assembly 24 is disposed on the inflation and deflation assembly main body 21, the mounting assembly 24 is located at the inner end of the inflation and deflation assembly main body 21, the inner opening 222 is formed on the mounting assembly 24, the air-blocking assembly 23 is mounted on the mounting assembly 24, and the distance between the air-blocking assembly 23 and the mounting assembly 24 can be adjusted to control the opening and closing of the inner opening 222. Preferably, the mounting unit 24 is integrally formed with the inflation/deflation unit body 21.

Referring to fig. 6, further, the gas closing assembly 23 includes a mounting body 231 and a sealing body 232, and the mounting body 231 is formed to extend outward from one side of the sealing body 232. Preferably, the mounting body 231 and the sealing body 232 are integrally molded. The attachment body 231 of the air-closing unit 23 is attached to the attachment unit 24 of the air-inflating and air-releasing unit 20, and the sealing body 232 of the air-closing unit 23 is held outside the attachment unit 24. The sealing body 232 of the air-closing unit 23 has a shape and a size corresponding to those of the inner opening 222 formed in the mounting unit 24, and the sealing body 232 can seal the inner opening 222.

When a certain amount of gas is filled in the gas storage chamber 30, and the gas pressure in the gas storage chamber 30 is greater than the gas pressure in the gas charging and discharging assembly channel 22, the sealing body 232 of the gas closing assembly 23 is tightly pressed to the outer side surface of the mounting assembly 24, and the inner opening 222 on the mounting assembly 24 is closed, so as to prevent the gas in the gas storage chamber 30 of the gas pillow main body 10 from leaking.

In the process of inflating the gas storage chamber 30 of the gas pillow body 10, when the gas pressure in the inflation/deflation assembly channel 22 is greater than the gas pressure in the gas storage chamber 30, the sealing body 232 of the gas closing assembly 23 is away from the mounting assembly 24 under the action of the gas pressure in the inflation/deflation assembly channel 22, the inner opening 222 is communicated with the gas storage chamber 30, and the gas storage chamber 30 is inflated.

Preferably, the sealing body 232 of the air-closing unit 23 is made of a rubber material. When the sealing body 232 of the gas closing unit 23 is pressed toward the outer surface of the mounting unit 24 by the gas in the gas storage chamber 30, the sealing body 231 made of a rubber material can be more closely attached to the outer surface of the mounting unit 24, and the inner opening 222 can be more effectively sealed.

The mounting assembly 24 further has an air lock assembly mounting hole 241. The attachment body 231 of the air-lock unit 23 is attached to the attachment hole 24 of the attachment unit 24, and the sealing body 232 of the air-lock unit 23 is held outside the attachment unit 24.

The mounting body 231 further includes a blocking body 2311 and an extending body 2312, one end of the extending body 2312 is connected to the sealing body 232 of the air-tight assembly 23, and the other end of the extending body 2312 is connected to the blocking body 2311. That is, the stopper 2311 and the sealing body 232 are integrally formed at both ends of the extension 2312, respectively.

When the air lock assembly 23 is mounted to the mounting assembly 24, the extension 2312 of the mounting body 231 is located in the air lock mounting hole 241, and the stopper 2311 and the sealing body 232 of the mounting body 231 are located at two sides of the mounting assembly 24, respectively. The diameter of the stopper 2311 of the mounting body 231 is slightly larger than the diameter of the air-blocking assembly mounting hole 241 of the mounting assembly 24, and the stopper 2311 can contact the outer side surface of the mounting assembly 24 to prevent the mounting body 231 of the air-blocking assembly 23 from slipping out of the air-blocking assembly mounting hole 241 of the mounting assembly 24 during the process of inflating the air pillow body 10 into the air storage chamber 30.

The extension body 2312 of the mounting body 231 has a diameter slightly larger than that of the gas block mounting hole 241 of the mounting assembly 24, and when the extension body 2312 of the mounting body 231 is mounted in the gas block mounting hole 241 of the mounting assembly 24, the extension body 2312 of the mounting body 231 can completely close the gas block mounting hole 241 of the mounting assembly 24, so that the gas in the gas storage chamber 30 is prevented from leaking through the gas block mounting hole 241 of the mounting assembly 24.

Preferably, the blocking body 2311 and the extending body 2312 of the installation body 231 are respectively made of rubber materials, so that the installation body 231 of the air-lock assembly 23 can be conveniently installed in the air-lock assembly installation hole 241 of the installation assembly 24, or the installation body 231 can be conveniently detached from the air-lock assembly installation hole 241 of the installation assembly 24.

Referring to fig. 5-7A, the inflation and deflation assembly 20 further comprises a deflation assembly 25. The deflation assembly 25 is provided to the mounting assembly 24 of the inflation and deflation assembly 20. When the gas in the gas storage chamber 30 needs to be discharged, the user can control the sealing body 232 of the gas closing assembly 23 to be away from the inner side surface of the mounting assembly 24 by manipulating the gas discharging assembly 25, so that the inner opening 222 is communicated with the gas storage chamber 30 of the gas pillow main body 10, so that the gas in the gas storage chamber 30 can leave the gas storage chamber 30 through the inner opening 222 and the gas charging and discharging assembly channel 22, and the gas discharging of the gas pillow main body 10 is completed.

The deflation assembly 25 comprises a connecting rod 251, a pressing member 252 and a pushing member 253, wherein the pressing member 252 and the pushing member 253 are respectively arranged at two ends of the connecting rod 251.

The mounting assembly 24 further has a bleed assembly mounting aperture 242. The discharge assembly mounting hole 242 is located at one side of the gas blocking assembly mounting hole 241. The connecting rod 251 of the deflation assembly 25 is movably disposed in the deflation assembly mounting hole 242 of the mounting assembly 24, the pressing element 252 and the pushing element 253 of the deflation assembly 25 are respectively located at the inner side and the outer side of the mounting assembly 24, the pressing element 252 of the deflation assembly 25 is located in the gas flow channel 140 at the outer side of the mounting assembly 24, and the pushing element 253 of the deflation assembly 25 is located in the gas storage chamber 30 at the inner side of the mounting assembly 24.

The diameter of connecting rod 251 of air bleeding component 25 is adapted to the diameter of air bleeding component mounting hole 242 of mounting component 24, and connecting rod 251 of air bleeding component 25 can move up and down in air bleeding component mounting hole 242 of mounting component 24.

The user can press the pressing member 252 of the air bleeding assembly 25, so that the connecting rod 251 can drive the pushing member 253 to move toward the gas storage chamber 30. During the movement of the pushing member 253 toward the gas storage chamber 30, the pushing member 253 can contact with the sealing body 232 of the gas closing assembly 23 and push one side of the sealing body 232 of the gas closing assembly 23 to the direction of the gas storage chamber 30 for a certain distance, so that the inner opening 222 is communicated with the gas storage chamber 30, and the gas in the gas storage chamber 30 can leave the gas storage chamber 30 through the gas charging and discharging assembly channel 22.

Deflation assembly 25 of deflation and inflation assembly 20 further comprises a homing member 254. The returning part 254 is disposed between the pressing part 252 of the deflation assembly 25 and the outer side surface of the mounting assembly 24, and the returning part 254 can apply a force to the pressing part 252, so that when the user stops applying the force to the pressing part 252, the returning part 254 can return the pressing part 252 to the original position, which drives the connecting rod 251 and the pushing part 253.

Preferably, the return member 254 is a spring. The diameter of the spring is larger than that of the connecting rod 251 of the air bleeding component 25, and the spring is arranged on the outer side of the connecting rod 251. One end of the spring is in contact with the outer side surface of the mounting assembly 24, and the other end is in contact with the inner end of the pressing piece 252. When a user presses down on the pressing piece 252 of the deflation assembly 25, the spring is compressed, and after the pressure applied to the pressing piece 252 by the user disappears, the pressing piece 252 drives the connecting rod 251 and the pushing piece 253 to return to the initial state under the elastic restoring force of the spring.

The pusher 253 is implemented as a sphere. The diameter of the sphere is larger than that of the deflation element mounting hole 242 of the mounting element 24, so as to prevent the connecting rod 251 from being separated from the deflation element mounting hole 242 during the process that the return element 254 pushes the pressing element 252 to return to the initial position, thereby playing a role of blocking. The pushing member 253 implemented as a sphere can slide relative to the sealing body 232 of the gas closing assembly 23 during the contact of the pushing member 253 with the sealing body 232 of the gas closing assembly 23, and does not damage the sealing body 232 of the gas closing assembly 23 during the relative sliding.

Preferably, the pressing member 252 of the deflation assembly 25 is detachably connected to one end of the connecting rod 251, so as to facilitate the assembly and disassembly of the deflation assembly 25. In other preferred embodiments of the present invention, the pushing member 253 of the air bleeding assembly 25 can be detachably connected to one end of the connecting rod 251.

Referring to fig. 5, there is shown a schematic view of the inflation process of the inflatable pillow provided by the present invention. In the process of inflating the gas storage chamber 30 of the gas pillow body 10, the sealing body 232 of the gas closing member 23 is pressed toward the gas storage chamber 30 by the gas pressure in the inflation/deflation member passage 22, the inner opening 222 communicates with the gas storage chamber 30, and gas can enter the gas storage chamber 30 from the inflation/deflation member passage 22. When the gas content in the gas storage chamber 30 reaches a certain level, the sealing body 232 of the gas closing assembly 23 is tightly pressed to the outer side surface of the mounting assembly 24 under the action of the gas pressure in the gas storage chamber 30, and the sealing body 232 of the gas closing assembly 23 seals the inner opening 222, so that the gas in the gas storage chamber 30 is prevented from leaking, and the inflation process of the gas pillow main body 10 is completed.

It should be noted that, through the inflation and deflation assembly 20, a user can fill the air into the air storage chamber 30 of the air pillow main body 10 by blowing through the mouth, without using a special inflation tool, which is convenient for the user to use. On the other hand, the gas storage chamber 30 of the gas pillow main body 10 has a smaller volume, and the user can easily to the gas pillow main body 10 fill gas in the gas storage chamber 30, the user only needs to blow one mouthful of gas just can with the gas pillow main body 10 fill gas in the gas storage chamber 30, and the inflation process is convenient.

Referring to fig. 7A, a schematic view of the air-releasing process of the air-blowing pillow provided by the present invention is shown. When the gas in the gas storage chamber 30 of the gas pillow body 10 needs to be discharged, a user presses the pressing piece 252 of the deflation assembly 25, so that the pressing piece 252 drives the connecting rod 251 and the pushing piece 253 to move towards the direction of the gas storage chamber 30. During the process that the pushing member 253 of the gas discharging assembly 25 moves towards the gas storage chamber 30, the pushing member 253 can contact with the sealing body 232 of the gas closing assembly 23 and push one side of the sealing body 232 to deflect towards the direction of the gas storage chamber 30, so that the gas storage chamber 30 is communicated with the gas charging and discharging assembly channel 22, the gas in the gas storage chamber 30 can leave the gas storage chamber 30 through the gas charging and discharging assembly channel 22, and the gas discharging process of the gas pillow main body 10 is completed. After the air in the air pillow body 10 is discharged, when the user stops applying a force to the pressing piece 252 of the deflation assembly 25, the returning piece 254 pushes the pressing piece 252 to drive the connecting rod 251 and the pushing piece 252 to return to the initial position under the elastic restoring force of the returning piece 254 of the deflation assembly 25.

The inflation and deflation assembly 20 further comprises a cover assembly 26, the cover assembly 26 can cover the outer opening 221 of the inflation and deflation assembly channel 22, so that pollutants are prevented from entering the inflation and deflation assembly channel 22 through the outer opening 221 to influence the use of a user or damage the inflation and deflation assembly channel 22 in the use process of the inflation and deflation pillow.

Specifically, the covering assembly 26 includes a covering member main body 261 and a connecting member 262, one end of the connecting member 262 is connected to the covering member main body 261, and the other end is connected to the inflation and deflation assembly main body 21. The shape and size of the cover assembly 261 are adapted to the shape and size of the outer opening 221 of the inflation and deflation assembly channel 22, and the cover assembly main body 261 can cover the outer opening 221 of the inflation and deflation assembly channel 22 so as to isolate the inflation and deflation assembly channel 22 from the external environment and prevent external pollutants from entering the inflation and deflation assembly channel 22.

Preferably, in the preferred embodiment, the connection member 262 is implemented as a connection strap, one end of which is connected to the cover member main body 261, and the other end of which is connected to the inflation and deflation assembly main body 21. When the cover main body 261 is separated from the inflation and deflation assembly main body 21, the cover main body 261 is connected to the inflation and deflation assembly main body 21 through the connector 262, so as to prevent the loss of the cover main body 261. In other preferred embodiments of the present invention, the connecting member 262 can be implemented in other connecting manners as long as the object of the present invention can be achieved, and the specific embodiment of the connecting member 262 should not constitute a limitation of the present invention.

Preferably, in the preferred embodiment, the cover member main body 261 and the inflation and deflation assembly main body 21 are connected with each other by interference fit. In other preferred embodiments of the present invention, the cover member main body 261 and the inflation and deflation assembly main body 21 can be connected to each other by a screw connection. In other preferred embodiments of the present invention, the cover member main body 261 and the inflation and deflation assembly main body 21 can be connected to each other by a snap connection.

Referring to fig. 8A to 8C, a modified embodiment of the inflation/deflation assembly 20 provided by the present invention is shown. In the modified embodiment of the inflation and deflation assembly 20, the number of the deflation assembly mounting holes 242 of the mounting assembly 24 is four, and four deflation assembly mounting holes 242 are arranged around the circumference of the air-blocking assembly mounting hole 241. Preferably, four of the air bleeding assembly mounting holes 242 uniformly surround the air closing assembly mounting hole 241.

In the modified embodiment, the number of the connecting rods 251 of the deflation assembly 25 is four, and one end of each connecting rod 252 close to the gas storage chamber 30 is connected with one of the pushing members 253, and one end of each connecting rod 252 far from the gas storage chamber 30 is connected with one of the pressing members 252 of the deflation assembly 25. Each of the connecting rods 252 is disposed at a position of the pressing member 252 corresponding to a position of each of the deflation assembly mounting holes 242, and each of the deflation assembly mounting holes 242 has one of the connecting rods 251 movably mounted therein.

In the modified embodiment, a return member 254 is mounted around each connecting rod 251, and both ends of each return member 254 are respectively in contact with the outer side surface of the mounting assembly 24 and the inner end of the pressing member 252. When pressure is applied to the outer side of the pressing member 252 of the deflation assembly 25 for pushing the pressing member 252 to move toward the gas storage chamber 30, each of the returning members 252 is compressed, and after the force applied to the pressing member 252 is removed, the pressing member 252 is restored to the original position by the elastic restoring force of each of the returning members 254. In other preferred embodiments of the present invention, the number of the homing members 254 between the pressing member 252 and the mounting assembly 24 may also be implemented in other numbers, such as but not limited to one, two or three. In other embodiments of the present invention, the homing assembly 254 can also be disposed in the space between the connecting rods 251 without surrounding the connecting rods 251. It should be understood by those skilled in the art that the specific number and arrangement of the positioning members 254 should not be limited by the present invention as long as the objects of the present invention can be achieved.

In the modified embodiment, when a user applies pressure to the pressing element 252 of the deflation assembly 25, the pressing element 252 can push each connecting rod 252 to drive each pushing element 253 to move towards the gas storage chamber 30, and simultaneously compress each homing element 254. In the process that each of the pushing members 253 moves towards the gas storage chamber 30, each of the pushing members 253 can respectively contact with the sealing body 232 of the gas closing assembly 23 and push the periphery of the sealing body 232 of the gas closing assembly 23 towards the gas storage chamber 30, so that the periphery of the sealing body 232 of the gas closing assembly 23 can be completely separated from the mounting assembly 24, and the inner opening 222 of the mounting assembly 24 is communicated with the gas storage chamber 30 as much as possible, so as to improve the gas discharging efficiency in the gas storage chamber 30 and accelerate the gas discharging speed in the gas storage chamber 30.

Referring to fig. 9B, it shows that the utility model provides a blow pillow's an application structure schematic diagram is in the utility model provides a in the blow pillow, fill gassing subassembly 20 can be installed by detachable in the gas pillow main part 10, that is to say, it is same the gas pillow main part 10 can correspond a plurality ofly fill gassing subassembly 20, as one of them it changes another to fill when gassing subassembly 20 damages fill gassing subassembly 20, perhaps different users use respectively fill gassing subassembly 20 successively to aerify in the gas pillow main part 10 to supply different users to share gas pillow main part 10.

Referring to fig. 10A, an application structure diagram of the air-blowing pillow provided by the present invention is shown. The utility model provides a blowing pillow can provide the support for user U when user U has a rest to make the user can obtain better rest effect. The user's shoulder can be put into to the inflation pillow, the inflation pillow the gas storage room membrane 11 can contact with user's head, the inflation pillow the gas storage room membrane 12 can contact with user's shoulder, the inflation pillow can be kept in between user's head and the shoulder to can provide the effect of support for user's head.

It should be noted that, since the air-blowing pillow uses air as a cushioning material, the air-blowing pillow has a relatively light weight compared to a conventional neck pillow type product, and thus the neck pillow can be easily held between the head and the neck of the user and provides support to the head of the user.

When the user need not use when the inflation pillow, the user can pass through fill gassing subassembly 20 and emit gas in the air pillow main part 10 makes two-layer of air pillow main part 10 the gas

storage compartment membrane

11, 12 are pressed close to each other, so that air pillow main part 10 has less volume, and it is right to supply convenient for the user the accomodation and the carrying of inflation pillow. When necessary, when the air pillow main body is in the air-bleeding state, the two layers of gas

storage chamber films

11 and 12 can be furled together, so as to further reduce the volume of the air pillow main body 10, and facilitate the user to store the air pillow main body 10.

Referring to fig. 10B, there is shown another schematic diagram of the application of the blowing pillow provided by the present invention. During traveling, people often like to watch scenery outside the window by leaning the head on the edge of the window on a traveling train so as to get boring time by the scenery outside the window. However, direct contact of the head with the edge of the window, which is not hygienic, causes a certain discomfort to the head of the user, affecting the user's mood for viewing the scenery outside the window. The utility model provides a blow the effect that the pillow can provide support and buffering between user's head and door window edge, avoid user's head directness to contact with the door window edge. Because the utility model provides a blow the pillow and regard as the buffer medium with gas, consequently it has less weight to blow the pillow. When the air blowing pillow is used, one layer of the air storage chamber film 11 or the air storage chamber film 12 can be in contact with the body part of a user, the other layer of the air storage chamber film can be in contact with the edge of a vehicle window, and the air blowing pillow can be held between the head of the user and the edge of the vehicle window by virtue of pressure applied by the head of the user so as to provide a supporting and buffering effect for the user. Because the air blowing pillow has smaller weight, the head of a user only needs to apply smaller pressure to the air blowing pillow, and the air blowing pillow can be kept between the edge of the vehicle window and the head of the user, so that the use of the user is facilitated.

Referring to fig. 11, according to another aspect of the present invention, the present invention further provides a neck pillow 200, the neck pillow comprises two the inflation pillow 100, two second ends 1012 of the inflation pillow 100 are connected to each other, two the inflation pillow the first ends 1011 are separated from each other, the neck pillow further has an opening 201 formed between the first ends 1011 and an encircling space 202 formed between two inner sides 1014 of the inflation pillow, so as to encircle the body part of the user, such as the neck. The opening 201 is communicated with the surrounding space 202, so that the body part of the user can enter the surrounding space 202 from the opening 201.

Preferably, in the preferred embodiment, the second connecting ends 1012 of the two blowing pillows are connected to each other by magnetic attraction. In other preferred embodiments of the present invention, the connection between the two second ends 1012 of the two blowing pillows may also be a combination of one or more of a snap connection and a magnetic connection.

Referring to fig. 13A, in other preferred embodiments of the present invention, the neck pillow 200 can further include three of the blowing pillows 100.

Referring to FIG. 12, a schematic diagram of a modified embodiment of the blow pillow is shown. In the modified embodiment, the shape of the blow pillow is a U-shape. The blow pillow includes a first end 101, a second end 102, and a central body 103 extending between the first end 101 and the second end 102, and further has an opening 104 formed between the first end 101 and the second end 102, and an encircling space 105 formed between the inner side of the first end 101, the inner side of the second end 102, and the inner side of the central body 103, so as to encircle a body part of a user, such as a neck.

Referring to fig. 14A, a modified embodiment of the present invention is shown, in which the number of the inflation and deflation assemblies 20 of the inflation pillow 100 is implemented as a plurality of, preferably, two, in the preferred embodiment, the first inflation and deflation assembly 20A and the second inflation and deflation assembly 20B are detachably mounted on the inflation pillow body 10 respectively. The first inflation and deflation assembly 20A and the second inflation and deflation assembly 20B are respectively used by different users to inflate the gas storage chamber 30 with gas. That is, the inflation pillow 100 has different inflation and deflation components 20 so that different users can use different inflation and deflation components 20 to inflate the inflation and deflation components 20.

Referring to fig. 14B, a schematic diagram of an application of the blow pillow 100 according to the preferred embodiment is shown. In the preferred embodiment, the pillow 100 is capable of being used by two different users, and when a user A uses the pillow 100, the user A inflates the pillow 100 with air through the inflation and deflation assembly 20A. When a user B uses the air pillow, the user B inflates air into the air pillow 100 through the inflation and deflation assembly 20B. Therefore, when the user A and the user B use the same air-blowing pillow, the air can be filled into the same air-blowing pillow through different air filling and discharging assemblies 20, so that the air-blowing pillow can be conveniently shared among different users.

It should be understood by those skilled in the art that, since the first inflation/deflation assembly 20A and the second inflation/deflation assembly 20B are detachably mounted on the inflation pillow main body 10, the inflation pillow provided in the preferred embodiment can not only meet the requirements of two different users, but also meet the requirements of more different users and can be shared among more different users when the inflation/deflation assembly 20A and the inflation/deflation assembly 20B are replaced with new inflation/deflation assemblies. The user a and the user B listed in the preferred embodiment are only examples of the present invention and should not be construed as limiting the present invention.

Accordingly, in the preferred embodiment, the blow pillow 100 further includes a first mounting member and a second mounting member, which are respectively fixedly mounted to the main body 10. The first inflation and deflation assembly 20A and the second inflation and deflation assembly 20B are detachably mounted on the first mounting part and the second mounting part respectively.

Preferably, in the preferred embodiment, the first inflation and deflation assembly 20A and the second inflation and deflation assembly 20B are respectively disposed on the same side of the air pillow main body 10, so that the other side of the air pillow main body 10 can be a flat surface, so as to better provide support for a user when in use.

Preferably, in the preferred embodiment, the first inflation and deflation assembly 20A and the second inflation and deflation assembly 20B are respectively arranged at two ends of the air pillow main body 10 at intervals, so that more flat surfaces can be formed between the first inflation and deflation assembly 20A and the second inflation and deflation assembly 20B, and the air pillow can bring better use experience to a user when being in contact with the user.

It should be understood by those skilled in the art that in other preferred embodiments of the present invention, the inflation pillow 100 can further include a greater number of inflation and deflation assemblies 20, such as, but not limited to, three, four, five. This preferred embodiment only just the quantity of filling gassing subassembly 20 is two and introduces for the example, as long as can reach the utility model discloses a utility model purpose, the concrete quantity of filling gassing subassembly 20 should not constitute the restriction of the utility model.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims

1. An air-blowing pillow, comprising:

the air pillow main body is provided with at least one air storage chamber; and

2. The blower pillow of claim 1, wherein the blower pillow further comprises at least one mount fixedly mounted to the body, the at least one inflation and deflation assembly being removably mounted to the mount.

3. The inflation pillow of claim 2, wherein the mounting member has at least one airflow channel having a shape and size corresponding to a shape and size of the inflation and deflation assembly, the inflation and deflation assembly being removably mountable within the airflow channel.

4. The insufflation pillow of claim 1 wherein the inflation and deflation assembly includes an inflation and deflation assembly body, a mounting assembly and an obturator, the inflation and deflation assembly further comprises an inflation and deflation assembly channel formed on the inflation and deflation assembly main body, the mounting assembly is arranged at one end of the inflation and deflation assembly main body, and the mounting assembly is positioned on the air charging and discharging assembly channel, the air closing assembly is arranged at the outer side of the mounting assembly, when gas acts on the gas closing assembly from the outer side of the gas closing assembly, the gas closing assembly can be tightly pressed towards the mounting assembly, the gas charging and discharging assembly channel is closed, when gas acts on the air closing assembly from the inner side of the air closing assembly, the air closing assembly can be pressed away from the mounting assembly, and the channel of the air charging and discharging assembly is opened.

5. The inflation and deflation assembly of claim 4, wherein the inflation and deflation assembly further comprises a deflation assembly disposed on the inflation and deflation assembly body, the inner side of the deflation assembly can contact one end of the deflation assembly, and at least a part of the deflation assembly can be pushed away from the mounting assembly by the deflation assembly to open the inflation and deflation assembly channel and release the gas in the gas storage chamber.

6. The blow pillow of claim 4 wherein the air lock assembly comprises a mounting body and an enclosure body, the mounting body extending outwardly from a side of the enclosure body, the mounting body being mounted to the mounting assembly, the enclosure body being located outside of the mounting body.

7. The inflation pillow of claim 6, wherein the mounting body comprises a blocking body and an extension body, one end of the extension body extends outward from one side of the sealing body, the blocking body is located at the other end of the extension body, the mounting assembly further comprises an air lock assembly mounting hole, the extension body is mounted in the air lock assembly mounting hole, the blocking body and the sealing body are respectively located at two sides of the air lock assembly, and the blocking body has a size larger than that of the air lock assembly mounting hole.

8. The inflation pillow of claim 5, wherein the deflation assembly comprises at least one connecting rod, a pressing member disposed at one end of the connecting rod, and a pushing member disposed at the other end of each connecting rod, the mounting assembly further comprises at least one deflation assembly mounting hole, each connecting rod and each deflation assembly mounting hole are correspondingly movably mounted in the deflation assembly mounting hole up and down, the pressing member is located at the inner side of the mounting assembly, and the pushing member is located at the outer side of the mounting assembly, so that when the deflation assembly moves from the outer side to the inner side, the pushing member can push at least a part of the deflation assembly away from the mounting assembly.

9. The insufflation pillow of claim 8 wherein the deflate assembly further includes a homing assembly disposed between the mounting assembly and the pressing member, the homing assembly capable of pushing the pressing member to home the connecting rod and the pushing member.

10. The blow pillow of claim 9 wherein the homing assembly is a spring.

11. The insufflation pillow of claim 4 wherein the inflation and deflation assembly further includes a closure assembly, the closure assembly including a closure body and a connector, one end of the connector is connected to the closure body, the other end of the connector is connected to the inflation and deflation assembly body, and the closure body can be closed to the outside of the closure body.

12. The blower bolster of any one of claims 1-11, wherein the gas bolster comprises an inner gas storage chamber layer surrounding the gas storage chamber and an outer gas storage chamber layer located outside the inner gas storage chamber.

13. The blow pillow of claim 12 wherein the inner gas storage chamber layer is rubber.

14. The insufflation pillow of claim 12 wherein the outer gas storage chamber layer is a cloth.

15. The blower bolster of claim 2, wherein the mounting member further comprises a second extension of the first extension and has at least one airflow channel, the second extension extending outwardly at one end to form the second extension, the airflow channel formed in the first extension, at least a portion of the main body of the blower bolster being fixedly attached to the second extension such that the mounting member is fixedly attached to the main body of the blower bolster.

16. The blower bolster of claim 3, wherein the mounting member further comprises a second extension of the first extension, an end of the second extension extending outward to form the second extension, the airflow channel formed in the first extension, at least a portion of the main body of the blower bolster being fixedly attached to the second extension such that the mounting member is fixedly attached to the main body of the blower bolster.

17. The blower pillow of any one of claims 4-11, wherein the blower pillow further comprises at least one mounting member, wherein the mounting member further comprises a second extension of a first extension and has at least one air flow passage, an end of the second extension extends outwardly to form the second extension, the air flow passage is formed in the first extension, and at least a portion of the main body of the blower pillow is fixedly attached to the second extension such that the mounting member is fixedly attached to the main body of the blower pillow.

18. The blower cushion of claim 2, wherein the mount further comprises an outer ring and an inner ring and has at least one air flow passage formed therein, the outer ring surrounding an outer side of the inner ring, the mount further having a mounting ring cavity formed between the outer ring and the inner ring, at least a portion of the body of the blower cushion being disposed within the mounting ring cavity to fixedly mount the mount to the body of the blower cushion.

19. The blower pillow of claim 3, wherein the mount further comprises an outer ring and an inner ring, the gas flow channel being formed within the inner ring, the outer ring surrounding an outer side of the inner ring, the mount further having a mounting ring cavity formed between the outer ring and the inner ring, at least a portion of the body of the blower pillow being disposed within the mounting ring cavity to fixedly mount the mount to the body of the blower pillow.

20. The blower pillow of any one of claims 4-11, wherein the blower pillow further comprises at least one mounting member, wherein the mounting member further comprises an outer ring and an inner ring and has at least one airflow channel formed therein, the outer ring surrounding an outer side of the inner ring, the mounting member further having a mounting ring cavity formed between the outer ring and the inner ring, at least a portion of the body of the blower pillow being disposed within the mounting ring cavity to fixedly mount the mounting member to the body of the blower pillow.

21. The utility model provides an inflation and deflation subassembly, it is suitable for by detachable installation in an inflation pillow, and this inflation pillow includes an inflation pillow main part and is located an at least installed part of this inflation pillow main part, inflation and deflation subassembly can be installed in this installed part by detachable, inflation and deflation subassembly is used for the inflation and deflation of this inflation pillow main part, its characterized in that, inflation and deflation subassembly includes:

22. The inflation and deflation assembly of claim 21, wherein the inflation and deflation assembly further comprises a deflation assembly disposed on the main body of the inflation and deflation assembly, the inner side of the deflation assembly is capable of contacting one end of the deflation assembly, and at least a portion of the deflation assembly is capable of being pushed away from the mounting assembly by the deflation assembly to open the passage of the inflation and deflation assembly and release the gas in the gas storage chamber.

23. The inflation and deflation assembly of claim 21, wherein the air sealing assembly comprises a mounting body and a sealing body, the mounting body extends outward from one side of the sealing body, the mounting body is mounted to the mounting assembly, and the sealing body is located outside the mounting body.

24. The inflation and deflation assembly of claim 23, wherein the mounting body comprises a stopper and an extension, one end of the extension extends outward from one side of the sealing body, the stopper is located at the other end of the extension, the mounting assembly further comprises an air-lock assembly mounting hole, the extension is mounted in the air-lock assembly mounting hole, the stopper and the sealing body are respectively located at two sides of the air-lock assembly, and the size of the stopper is larger than that of the air-lock assembly mounting hole.

25. The inflation and deflation assembly of claim 22, wherein the deflation assembly comprises at least one connecting rod, a pressing member disposed at one end of the connecting rod, and a pushing member disposed at the other end of each connecting rod, the mounting assembly further comprises at least one deflation assembly mounting hole, each connecting rod and each deflation assembly mounting hole are correspondingly movably mounted in the deflation assembly mounting hole up and down, the pressing member is located at the inner side of the mounting assembly, the pushing member is located at the outer side of the mounting assembly, and when the deflation assembly moves from the outer side to the inner side, the pushing member can push at least a part of the deflation assembly away from the mounting assembly.

26. The inflation and deflation assembly of claim 25, wherein the deflation assembly further comprises a homing assembly disposed between the mounting assembly and the pressing member, the homing assembly being capable of pushing the pressing member to home the connecting rod and the pushing member.

27. The inflation and deflation assembly of claim 26, wherein the homing assembly is a spring.

28. The inflation and deflation assembly as claimed in claim 21, wherein the inflation and deflation assembly further comprises a cover assembly, the cover assembly comprises a cover assembly body and a connector, one end of the connector is connected to the cover assembly body, the other end of the connector is connected to the inflation and deflation assembly body, and the cover assembly body can be covered on the outer side of the cover assembly body.