Adjustable self-recovery easy-to-store noon break pillow and pillow inner thereof

Abstract

The utility model relates to the technical field of home textiles, in particular to an adjustable self-recovery easy-to-store noon break pillow and a pillow inner thereof, the pillow inner comprises an air bag body filled with elastic filler, and the air bag body is filled with the elastic filler so as to increase the weight and the thickness of the pillow inner; the air bag body is provided with an adjusting air valve used for controlling the air suction amount or the air displacement, the adjusting air valve comprises a connecting pipe, a nut pipe, an inner spoke and a valve head, the nut pipe is rotated to drive the valve head to move so as to control opening, closing and the opening degree of a valve port of the connecting pipe, and therefore the expansion and contraction form of the pillow inner is flexibly controlled; therefore, the optimal state meeting the requirements of a user can be adjusted; the air bag body comprises a flat air bag main body and an air bag auxiliary body protruding on one side portion of the air bag main body so as to support and adjust the inclination of the air bag main body and the plane. The noon break pillow comprises a pillowcase and the pillow inner, wherein the pillowcase is correspondingly provided with an open hole, an anti-skid structure and an attached pillow, wherein the open hole is used for adjusting the air valve to stretch out or be exposed conveniently, and the attached pillow is used for being cushioned on the chest of a user.

Description

Technical Field

[0001] The utility model relates to a home textile product, in particular to an adjustable self-recovering and easy-to-store nap pillow and a pillow core thereof. Background Art

[0002] Taking a lunch break can not only effectively eliminate the drowsiness caused by lack of sleep, but also relieve the tension and irritability caused by studying and working in the morning, and improve the efficiency of studying and working in the afternoon. Due to limited space and equipment, in most cases, students and office workers cannot take a lunch break in bed, but can only rest on the table, which does not effectively improve the comfort and sleep quality of their lunch break.

[0003] For this reason, relevant technical personnel in this field have continuously developed various prone sleeping pillows to meet the needs of prone sleeping in recent years.

[0004] For example, the utility model with the announcement number CN201073169Y discloses an inflatable health care nap pillow, including an airbag pillow body, an airbag provided with an inflation nozzle, and is characterized in that: the top surface of the airbag pillow body is provided with a raised boss in the middle, and the periphery is an annular surface. The airbag pillow body is circular or oval, and the raised boss in the middle is circular or oval. Although the nap pillow allows nappers to lie on the table for nap in a relatively comfortable manner without the head pressing on the arms, and is easy to fold and store, and convenient to carry, the nap pillow has an unreasonable structural design and no space or passage to avoid the mouth and nose, so nappers can only lie on their sides, and cannot lie on their front, which is not conducive to the health of the cervical spine. In addition, the inflatable pillow is a hollow structure and the material itself is relatively light, so it is easy to slip and move when in use. Also, when inflating, it is necessary to manually blow air through the inflation nozzle, which is time-consuming and labor-intensive, and unhygienic.

[0005] In order to solve the above-mentioned deficiencies of the prior art, the utility model patent with the announcement number CN216932472U discloses a nap pillow, including an inflatable pillow body, an inflating device and a control device. The inflatable pillow body has a supporting portion for supporting the user's head when inflated, and the supporting portion is provided with a supporting groove, and the supporting groove has a first opening and a second opening, and the first opening and the second opening are both connected to the outside world. The inflating device is installed on the inflatable pillow body and communicates with the inner cavity of the inflatable pillow body. The control device is installed on the inflatable pillow body, and the control device is electrically connected to the inflating device. The control device is used to control the inflating device to inflate the inner cavity of the inflatable pillow body when receiving a first trigger signal. Although the nap pillow has been optimized and improved in structure, a channel is provided to enable front-facing sleeping; and the automatic inflation setting can reduce manpower and facilitate use; when the nap pillow needs to be stored after use, the gas in the inflatable pillow body can be released, and the nap pillow can be shrunk into a ball, reducing the volume, and convenient for storage and carrying. However, its structural design is unreasonable, its upper support surface is small and narrow, and there is no significant improvement in the support for the face, especially when the face is lying face down. It is easy to form obvious annular indentations on the face, and the comfort of use is poor. In addition, it is still unable to overcome the problem that the inflatable pillow has a hollow structure and is light in material, which makes it easy to slip and move when used. In addition, the use of a control device and an inflation device for inflation inevitably makes the overall structure complicated and the cost much higher.

[0006] In order to continue to solve the above problems, it is necessary to further optimize and improve the existing nap pillow in structure. Utility Model Content

[0007] The purpose of the utility model is to provide an adjustable self-recovering and easy-to-store nap pillow and its pillow core, the interior of which is almost full of elastic fillers, which can not only improve the weight and thickness of the inflatable nap pillow, but also focus on solving the problems of the previous inflatable nap pillow being light, not thick, and easy to move; it can also use the characteristics of the elastic filler to automatically restore its original shape to achieve automatic air intake and expansion, without the need for manual blowing, pumping or using electrical devices to inflate, with a simple structure and relatively low cost; and in conjunction with the use of an easily adjustable regulating valve, it can also flexibly control the amount of air retained inside the inflatable nap pillow, thereby achieving the effect of flexibly controlling the fullness and shape of the pillow and adjusting the pillow support height to meet the needs of different users. In addition, the flat main structure can form good contact and support with the face, especially when sleeping on the front, the comfort of use can be significantly improved.

[0008] To achieve the above-mentioned purpose, the technical solution of the utility model is: a pillow core of an adjustable self-recovering and easy-to-store nap pillow, including an airbag body, wherein the airbag body is filled with an elastic filler, and the elastic filler fills the airbag body to increase the thickness and weight of the inflatable nap pillow, focusing on solving the problems of the previous inflatable nap pillows being empty, light, not thick, and easy to move; the airbag body is provided with an adjusting valve for controlling the intake or exhaust volume, so that the shape of the airbag body can be flexibly controlled so as to be adjusted to the optimal state that meets the needs of the user; the airbag body includes a flat airbag body and an airbag attachment protruding on one side of the airbag body, and the airbag attachment is used to support and adjust the inclination of the airbag body and the plane.

[0009] Preferably, the regulating air valve includes a connecting tube, a nut tube, inner spokes and a valve head, one end of the connecting tube is provided with a connecting seat connected to the airbag body, the other end of the connecting tube is provided with a valve port, the outer wall of the connecting tube near the valve port is provided with an external thread, the nut tube is threaded on the external thread of the connecting tube, a valve head is provided in the inner cavity of the nut tube, the valve head is connected to the inner wall of the nut tube via the inner spokes, rotating the nut tube can drive the valve head to move to control the opening and closing and opening degree of the valve port, thereby being able to flexibly control the intake or exhaust volume of the airbag body so as to adjust it to the optimal state to meet the needs of the user.

[0010] Preferably, the airbag body is a flat rectangular airbag, and the flat main body structure can form good contact and support with the face, especially when sleeping on the front, the comfort of use can be significantly improved. The middle part of the rectangular airbag has a through hole to avoid the user's mouth and nose and maintain ventilation when sleeping on the front.

[0011] Preferably, the airbag body is a flat U-shaped airbag, and the flat main body structure can form good contact and support with the face, especially when sleeping on the front, the comfort of use can be significantly improved. The airbag attachment is located at the U-shaped bend of the U-shaped airbag.

[0012] Preferably, the airbag attachment is perpendicular to the airbag body and is similar to an L shape when viewed from the side; the end face of the airbag attachment away from the airbag body is an inclined end face so that it can be placed reliably and stably on a flat surface like a desktop.

[0013] Preferably, the elastic filler fills the entire inner cavity space of the airbag body to increase the thickness and weight of the inflatable nap pillow, focusing on solving the problems of previous inflatable nap pillows being empty, light, not thick, and easy to move; but a certain unfilled space is left at the connection between the airbag body and the regulating air valve so that the regulating air valve can have smoother air intake and exhaust.

[0014] Preferably, the elastic filler is a fluffy material such as sponge or memory foam that can automatically restore its original shape after being compressed by external force.

[0015] Preferably, a section of the outer wall of the nut tube close to the connecting tube is provided with a texture that is convenient for pinching and twisting with fingers, and the outer end of the nut tube is provided with a constriction to facilitate the user's auxiliary blowing.

[0016] To achieve the above-mentioned purpose, another technical solution of the utility model is: an adjustable self-recovering and easy-to-store lunch nap pillow, including a pillowcase and the aforementioned adjustable self-recovering and easy-to-store lunch nap pillow. The pillowcase is provided with an opening for the regulating air valve to extend or be exposed. The pillowcase is provided with an anti-slip structure at the oblique end surface of the airbag attachment away from the airbag body to solve the problem that the lunch nap pillow is light in weight, has no thick feeling, and is easy to move.

[0017] Preferably, the pillowcase is also connected to an additional pillow for cushioning the user's chest. When the user lies on the table to use it, the additional pillow can be placed between the user's chest and the edge of the table to prevent the chest from directly resting against the edge of the table when sleeping on the table.

[0018] Preferably, the auxiliary pillow is filled with elastic fillers, such as sponge or memory foam, etc. A zipper is provided on the side of the auxiliary pillow to facilitate filling and replacement of the elastic fillers.

[0019] Preferably, the pillowcase is provided with a zipper, which surrounds the airbag body of the pillow core so as to be disassembled and replaced.

[0020] The beneficial effects of the utility model are as follows: the adjustable self-recovering and easy-to-store nap pillow and its pillow core of the utility model are almost filled with elastic fillers, which can not only improve the weight and thickness of the inflatable nap pillow, but also focus on solving the problems of the previous inflatable nap pillows being light in weight, lacking thickness, and easy to move; it can also use the characteristics of the elastic filler to automatically restore its original shape to achieve automatic air intake and expansion, without the need for manual blowing, pumping, or inflation using electrical devices, and has a simple structure and relatively low cost. And in conjunction with the easily adjustable regulating air valve, it can also flexibly control the amount of air retained inside the inflatable nap pillow, thereby achieving the effect of flexibly controlling the fullness and shape of the pillow and adjusting the pillow support height to meet the needs of different users. In addition, the flat main structure can form good contact and support with the face, especially when sleeping on the front, the comfort of use can be significantly improved. The regulating air valve has a simple structure and is flexible and convenient to adjust. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the main structure of the pillow core in the embodiment.

[0022] Figure 2 It is a left-side structural schematic diagram of the pillow core in the embodiment.

[0023] Figure 3Schematic diagram of the structure of the regulating valve in the embodiment.

[0024] Figure 4 Schematic diagram of the pillow core in the embodiment in use.

[0025] Figure 5 It is a schematic diagram of the main structure of the pillowcase in the embodiment.

[0026] Figure 6 It is a left-side structural schematic diagram of the pillowcase in the embodiment.

[0027] Figure 7 Schematic diagram of the use status of the adjustable self-recovering easy-to-store nap pillow in the embodiment.

[0028] Explanation of reference numerals: 1—airbag body, 1.1—airbag main body, 1.2—airbag attachment, 1.3—through hole, 1.4—oblique end surface, 2—elastic filler, 2.1—unfilled space, 3—regulating air valve, 3.1—connecting pipe, 3.2—nut pipe, 3.3—inner spoke, 3.4—valve head, 3.5—connecting seat, 3.6—valve port, 3.7—texture, 3.8—reduction; 4—pillowcase, 4.1—opening, 4.2—anti-slip structure, 4.3—through hole, 5—attached pillow, 5.1—zipper. DETAILED DESCRIPTION

[0029] In order to make the technical content of the utility model understandable to those skilled in the art, the utility model is described in detail below with reference to the accompanying drawings.

[0030] Example 1

[0031] like Figures 1 to 7 As shown, a pillow core of an adjustable self-recovering and easily storable nap pillow comprises an airbag body 1, wherein the airbag body 1 is filled with an elastic filler 2, and the airbag body 1 is provided with a regulating air valve 3 for controlling the amount of air intake or exhaust.

[0032] The airbag body 1 includes a flat airbag body 1.1 and an airbag attachment 1.2 protruding on one side of the airbag body 1.1, and the airbag attachment 1.2 is used to support and adjust the inclination of the airbag body 1.1 and the plane. The airbag attachment 1.2 is perpendicular to the airbag body 1.1 and is similar to the shape of an L letter when viewed from the side; the end face of the airbag attachment 1.2 away from the airbag body 1.1 is an inclined end face 1.4, so that it can be placed on the plane of the table reliably and stably.

[0033] In this embodiment, the airbag body 1 is a flat U-shaped airbag, and the flat main structure can form good contact and support with the face, especially when sleeping on the front, the comfort of use can be significantly improved. The U-shaped airbag has a through hole 1.3 in the middle to avoid the user's mouth and nose and maintain ventilation.

[0034] In another embodiment, the airbag body 1 is a flat U-shaped airbag, and the flat main structure can form good contact and support with the face, especially when sleeping on the front, the comfort of use can be significantly improved. The airbag attachment is located at the U-shaped bend of the U-shaped airbag.

[0035] The elastic filler 2 almost fills the entire airbag body to improve the thickness and weight of the inflatable nap pillow, focusing on solving the problems of the previous inflatable nap pillow being empty, light, not thick, and easy to move; but a certain unfilled space 2.1 is left at the connection between the airbag body 1 and the regulating air valve 3 so that the regulating air valve 3 can more smoothly inlet and exhaust air. The elastic filler 2 is a sponge or memory foam with a heavy mass and good shape recovery performance after compression.

[0036] The regulating air valve 3 comprises a connecting pipe 3.1, a nut pipe 3.2, an inner spoke 3.3 and a valve head 3.4. A connecting seat 3.5 connected to the airbag body 1 is provided at one end of the connecting pipe 3.1, a valve port 3.6 is provided at the other end of the connecting pipe 3.1, an outer thread is provided on the outer wall of the connecting pipe 3.1 near the valve port 3.6, the nut pipe 3.2 is screwed on the outer thread of the connecting pipe 3.1, a valve head 3.4 is provided in the inner cavity of the nut pipe 3.2, the valve head 3.4 is connected to the inner wall of the nut pipe 3.2 via the inner spoke 3.3, rotating the nut pipe 3.2 can drive the valve head 3.4 to move to control the opening and closing and the opening degree of the valve port 3.6, so as to flexibly control the intake or exhaust volume of the airbag body 1 so as to adjust it to the best state to meet the needs of the user. A section of the outer wall of the nut tube 3.2 close to the connecting tube 3.1 is provided with a texture 3.7 for easy pinching and twisting with fingers, and a constriction 3.8 is provided at the outer end of the nut tube 3.2 for the convenience of the user to assist in blowing.

[0037] When in use, the regulating air valve 3 is opened to connect the airbag body 1 with the outside world. The originally deflated airbag body 1 will automatically expand under the action of the built-in elastic filler 2 to form a negative pressure, and continuously inhale air from the outside world through the regulating air valve 3; when the airbag body 1 gradually expands to the target shape, the opening of the valve port 3.6 is controlled by adjusting the air valve 3 to reduce the suction speed or even shut it down, so that the pillow core maintains the target shape for easy use.

[0038] When the height or hardness of the pillow core does not meet one's needs, one can slightly unscrew the regulating valve 3 to inhale or exhaust a small amount of gas for fine-tuning until the required height or hardness is reached to adjust to the best state to meet the needs of the user.

[0039] After use, open the regulating air valve 3 to connect the airbag body 1 with the outside, squeeze the airbag body 1 hard so that the built-in elastic filler 2 is also compressed to form a positive pressure, and continuously discharge air to the outside through the regulating air valve 3; when the airbag body 1 is gradually compressed to a deflated state, the opening of the valve port 3.6 is controlled by adjusting the air valve 3 or even closed, so that even if the compression is stopped, the outside air cannot enter the airbag body 1, so that the pillow core remains deflated for easy storage and carrying.

[0040] Example 2

[0041] like Figures 1 to 7 As shown, an adjustable self-restoring easy-to-store nap pillow comprises a pillowcase 4 and the aforementioned adjustable self-restoring easy-to-store nap pillow's pillow core, the pillowcase 4 is provided with an opening 4.1 for the regulating air valve to extend or be exposed, the pillowcase 4 is provided with an anti-slip structure 4.2 at the oblique end surface of the airbag attachment away from the airbag body, so as to further solve the problem that the nap pillow is light in weight and easy to move.

[0042] The pillowcase 4 is also connected to an auxiliary pillow 5 for cushioning the user's chest. When the user lies on the table, the auxiliary pillow 5 can be placed between the user's chest and the edge of the table to prevent the chest from directly resting against the edge of the table when the user lies on the table.

[0043] The auxiliary pillow 5 is filled with elastic fillers, such as sponge or memory foam, etc. A zipper 5.2 is provided on the side of the auxiliary pillow 5 to facilitate filling and replacing the elastic fillers.

[0044] The pillowcase 4 is provided with a zipper 4.3, which surrounds the airbag body 1.1 of the pillow core so as to be disassembled and replaced.

[0045] The adjustable self-recovering and easy-to-store nap pillow and its pillow core of the utility model are almost filled with elastic fillers, which can not only improve the weight and thickness of the inflatable nap pillow, but also focus on solving the problems of the previous inflatable nap pillows being light, not thick, and easy to move. It can also use the characteristics of the elastic filler to automatically restore its original shape to achieve automatic air intake and expansion, without the need for manual blowing, pumping or inflation using electrical devices. The structure is simple and the cost is relatively low. And when used with an easily adjustable regulating air valve, it can also flexibly control the amount of air retained inside the inflatable nap pillow, thereby achieving the effect of flexibly controlling the fullness and shape of the pillow and adjusting the pillow support height to meet the needs of different users. In addition, the flat main structure can form good contact and support with the face, especially when sleeping on the front, the comfort of use can be significantly improved. The regulating air valve has a simple structure and is flexible and convenient to adjust.

[0046] The above description is only a preferred embodiment of the present utility model, and does not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made using the contents of the present utility model specification and drawings, or directly or indirectly used in other related technical fields, are included in the patent protection scope of the present utility model.

Claims

1. An adjustable self-recovering and easy-to-store nap pillow core, comprising an airbag, characterized in that: The airbag body is filled with elastic filler, which fills the airbag body to increase the weight and thickness of the pillow core; the airbag body is provided with an adjusting valve for controlling the intake or exhaust volume, so that the shape of the airbag body can be flexibly adjusted; the airbag body includes a flat airbag body and an airbag appendage protruding on one side of the airbag body to support and adjust the inclination of the airbag body and the plane.

2. The pillow core of the adjustable self-recovering and easy-to-store nap pillow according to claim 1 is characterized in that: The regulating air valve includes a connecting tube, a nut tube, inner spokes and a valve head. A connecting seat connected to the airbag body is provided at one end of the connecting tube, a valve port is provided at the other end of the connecting tube, an external thread is provided on the outer wall of the connecting tube near the valve port, the nut tube is threaded on the external thread of the connecting tube, a valve head is provided in the inner cavity of the nut tube, the valve head is connected to the inner wall of the nut tube via the inner spokes, and rotating the nut tube can drive the valve head to move to control the opening and closing and opening degree of the valve port, thereby being able to flexibly control the intake or exhaust volume of the airbag body.

3. The pillow core of the adjustable self-recovering easy-to-store nap pillow according to claim 1 is characterized by: The airbag body is a flat rectangular airbag, and a through hole is provided in the middle of the rectangular airbag so as to avoid the mouth and nose of the user and maintain ventilation when the user sleeps on his / her stomach.

4. The pillow core of the adjustable self-recovering and easy-to-store nap pillow according to claim 1 is characterized in that: The airbag main body is a flat U-shaped airbag, and the airbag appendage is located at the U-shaped bend of the U-shaped airbag.

5. The pillow core of the adjustable self-recovering and easy-to-store nap pillow according to claim 1 is characterized by: The airbag attachment is perpendicular to the airbag body; an end surface of the airbag attachment away from the airbag body is an inclined end surface so that it can be reliably and stably placed on a plane.

6. The pillow core of the adjustable self-recovering easy-to-store nap pillow according to claim 1 is characterized by: A certain amount of unfilled space is left at the connection between the airbag body and the regulating air valve so that the regulating air valve can more smoothly intake and exhaust air.

7. An adjustable self-restoring and easy-to-store nap pillow, comprising a pillowcase and a pillow core of the adjustable self-restoring and easy-to-store nap pillow according to any one of claims 1 to 6, characterized in that: The pillowcase is provided with an opening for the regulating air valve to extend or be exposed, and the pillowcase is provided with an anti-slip structure at the oblique end surface of the airbag attachment away from the airbag main body.

8. The adjustable self-recovering and easy-to-store nap pillow according to claim 7 is characterized by: The pillowcase is also connected with an auxiliary pillow for cushioning the chest of the user.

9. The adjustable self-recovering and easy-to-store nap pillow according to claim 8, characterized in that: A zipper is arranged on the side of the auxiliary pillow, and elastic filler is filled in the auxiliary pillow.

10. The adjustable self-recovering and easy-to-store nap pillow according to claim 7, characterized in that: The pillowcase is provided with a zipper so as to be disassembled and replaced.

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