CN211269779U - Portable neck pillow - Google Patents

Abstract

The utility model discloses a portable neck pillow, wherein portable neck pillow includes a pillow, the pillow includes a supporting part, one encircles the left part and one encircles the right part, wherein encircle the left part with encircle the right part certainly the outside extension in both sides of supporting part, and the pillow has one and wears space, a binding face and for the resilience face of binding face, dress the space form in encircle the left part the supporting part and encircle between the right part, the binding face orientation dress the space, just the binding face is the convex surface, resilience face is the concave surface, portable neck pillow can continuously laminate in user's neck to do benefit to the user at the in-process that uses, the neck can be in the state of natural stretching for a long time, and then provides the comfortable experience of user.

Description

Portable neck pillow

Technical Field

The utility model relates to a neck pillow, in particular to a portable neck pillow.

Background

In the process of long-time driving, long-distance traveling or sitting, the head and neck of a human body are kept at a fixed position for a long time, so that the cervical vertebra is forced to be in a tired state by pressure, the degeneration of the cervical intervertebral disc and the strain of soft tissues of the neck are accelerated, and cervical spondylosis can be induced over a long time. The U-shaped neck pillow can be encircled around the neck of a human body, is attached to the shoulders of the human body, supports the head of the human body, relieves the pressure of the head on the shoulders, the neck and the spine, further relieves the spine fatigue, and effectively prevents the spine strain. Therefore, the U-shaped neck pillow is widely appreciated by consumers.

However, the existing U-shaped neck pillow still has a plurality of problems in the using process. First, the existing U-shaped neck pillow increases the supporting force to the head of the human body by increasing the thickness, so as to relieve the fatigue of the spine. However, in such a way, the volume of the U-shaped neck pillow is increased, the weight of the U-shaped neck pillow is increased, the storage space required by the U-shaped neck pillow is increased, and the U-shaped neck pillow is not beneficial to storage and carrying of a user when the user goes out. In addition, the U-shaped neck pillow with a thicker thickness has a larger contact area with the human body in the using process, and if the U-shaped neck pillow surrounding the neck of the human body seriously hinders the normal heat dissipation of the human body in a slightly high temperature environment, so the existing U-shaped neck pillow is not suitable for being used for a long time in summer. Moreover, the appearance of the U-shaped neck pillow with the increased thickness is greatly reduced, and the aesthetic feeling of a user in the using process is affected. In addition, current U type neck pillow is at the in-process that uses, in case the user hangs down, when raising the head or rotating the head, user's head can produce outside effort to U type neck pillow, at this moment, U type neck pillow must take place to slide along the shoulder radian, and move backward, make U type neck pillow be difficult to continuously laminate human neck, and then cause U type neck pillow to be difficult to continuously provide the holding power to human head, the user need frequently adjust the position of U type neck pillow just can ensure that U type neck pillow laminates neck and support head again, cause the puzzlement for the user. As is well known, U type neck pillow is at the in-process that uses, and the both ends of U type neck pillow are connected to avoid U type neck pillow and user separation, however, when U type neck pillow when backward moving, the junction at U type neck pillow both ends also moves backward simultaneously, strangles user's neck easily, and influences user's use and experiences, and the user has to adjust the position of U type neck pillow. In conclusion, the existing U-shaped neck pillow has poor supporting effect on the cervical vertebra and the head of a user, is low in practicability and seriously influences the use experience of the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable neck pillow, wherein portable neck pillow thickness is less, and more convenience of customers accomodates and carries, has improved portable neck pillow's practicality.

Another object of the utility model is to provide a portable neck pillow, wherein portable neck pillow can continuously laminate in user's neck to do benefit to the user at the in-process that uses, the neck can be in the state of natural stretching for a long time, and then has improved user experience's satisfaction.

Another object of the present invention is to provide a portable neck pillow, wherein the portable neck pillow can continuously support the head of the user in a manner of fitting the neck of the user, so as to reduce the pressure of the head of the user on the spine, promote blood circulation, facilitate the alleviation of the fatigue of the spine, and prevent the occurrence of cervical spondylosis.

Another object of the utility model is to provide a portable neck pillow, wherein the portable neck pillow is difficult for producing the slip at the in-process that uses, avoids the user to adjust frequently the position of portable neck pillow is with the laminating neck, and then has improved user experience's satisfaction.

Another object of the utility model is to provide a portable neck pillow, wherein it is right as user's head portable neck pillow produces during outside effort, portable neck pillow takes place deformation in order to produce the elastic force who tends to user's neck, and then offsets the outside effort that user's head produced to the neck pillow, makes portable neck pillow is difficult for producing and slides, portable neck pillow can laminate in user's neck all the time.

Another object of the utility model is to provide a portable neck pillow, wherein portable neck pillow provides a pillow, wherein the pillow has a binding face and for the resilience face of binding face, the pillow the binding face is a convex surface to be suitable for laminating user's neck, the resilience face is a concave surface, so that the pillow easily takes place deformation when receiving external force, and then it is right to produce the head that offsets user the elasticity of the outside effort that portable neck pillow produced, so that portable neck pillow can laminate in user's neck all the time.

Another object of the utility model is to provide a portable neck pillow, wherein portable neck pillow the pillow resilience face defines a recess, the recess is corresponding to and is the convex surface binding face makes the thickness of portable neck pillow reduces, and the volume reduces, weight reduction, so as to do benefit to portable neck pillow is accomodate and is carried.

Another object of the present invention is to provide a portable neck pillow, wherein the portable neck pillow can be switched between an expanded state and a storage state, when the portable neck pillow is in during the expanded state, the portable neck pillow can be laminated on the neck of the user to support the head of the user, when the portable neck pillow is in during the storage state, the volume of the portable neck pillow is reduced, and the portable neck pillow is suitable for being stored and carried by the user, and is improved in flexibility and practicability.

Another object of the present invention is to provide a portable neck pillow, wherein the portable neck pillow can be rolled by the unfolding state is converted into the storage state, which is convenient for the user to operate.

Another object of the utility model is to provide a portable neck pillow, wherein portable neck pillow the pillow includes a supporting part, one encircles the left part and one encircles the right part, wherein encircle the left part with encircle the right part extend respectively in the both sides of supporting part make portable neck pillow is through the mode laminating user's neck around in user's neck to provide ascending holding power to user's head.

Another object of the present invention is to provide a portable neck pillow, wherein the portable neck pillow the supporting portion highly be higher than encircle the left portion with encircle the height of the right portion, increase the portable neck pillow the area of supporting portion and user's head contact, so as to encircle the left portion with encircle the right portion and when encircling in user's neck both sides, the supporting portion can powerfully support user's head, and then ensure that user's head and neck are in the state of stretching all the time.

Another object of the present invention is to provide a portable neck pillow, wherein the height of the supporting portion is greater than that of the surrounding left portion and that of the surrounding right portion, and so the structure of the portable neck pillow conforms to ergonomic design, so as to facilitate improvement the comfort level of the portable neck pillow.

Another object of the utility model is to provide a portable neck pillow, wherein portable neck pillow the pillow core is the longitudinal symmetry structure, need not the user and differentiates the direction of use, convenient operation by oneself before using to do benefit to the improvement portable neck pillow's practicality.

Another object of the utility model is to provide a portable neck pillow, wherein portable neck pillow provides a protective sheath, the protective sheath laminate in the pillow, borrow by the protective sheath covers the surface of pillow avoids the pillow is polluted.

Another object of the present invention is to provide a portable neck pillow, wherein the portable neck pillow further provides at least one binding member, wherein the binding member is disposed in the protective sheath, the binding member has a binding channel, the pillow core can be contained in the binding channel in a curled manner, so that the portable neck pillow is in the storage state.

Another object of the utility model is to provide a portable neck pillow, wherein portable neck pillow tie the constraint piece is located the pillow the resilience face forms in the recess, make the constraint piece is in the constraint during the pillow, difficult emergence slip and with the pillow separation, through such mode, can make portable neck pillow stably keep in accomodate the state.

According to an aspect of the utility model, the utility model discloses a portable neck pillow is further provided, it includes:

a pillow, wherein the pillow includes a supporting part, one encircles the left part and one encircles the right part, and the pillow has one and wears space, a binding face and for a resilience face of binding face, wherein encircle the left part with encircle the right part respectively certainly the both sides of supporting part outwards extend, and encircle the left part the supporting part and encircle and form between the right part dress the space, the binding face orientation dress the space, just the binding face is the convex surface, resilience face is the concave surface.

According to an embodiment of the present invention, the pillow core has an upper edge of the supporting portion extending upward from the upper edge of the surrounding left portion and the upper edge of the surrounding right portion to form an upper convex peak.

According to an embodiment of the utility model, the pillow inner the lower limb of supporting part certainly encircle the left part with encircle the lower limb downwardly extending of right part to form protruding peak once.

According to an embodiment of the utility model, the pillow the supporting part surround the left part and surround the right part and follow the plane longitudinal symmetry at the horizontal axis place of pillow.

According to the utility model discloses an embodiment, the pillow the supporting part is along perpendicular well axis place plane bilateral symmetry, encircle the left part with encircle the right part and distribute in symmetrically the both sides of supporting part.

According to an embodiment of the present invention, the supporting portion of the pillow core has an inner supporting surface and an outer supporting surface opposite to the inner supporting surface, the inner supporting surface is a convex surface, and the outer supporting surface is a concave surface.

According to the utility model discloses an embodiment, the pillow the supporting part the interior holding surface does the binding face, the outer holding surface does the resilience face.

According to an embodiment of the utility model, the pillow core encircle the left part have one in encircle the left surface and for an outer encirclement left surface of interior encirclement left surface, interior encirclement left surface extend in the supporting part the left side of interior holding surface, outer encirclement left surface extend in the supporting part the left side of outer holding surface, wherein interior encirclement left surface is the convex surface.

According to an embodiment of the present invention, the outer ring of the pillow core surrounding the left part is selected from the group consisting of: convex, planar, and concave.

According to the utility model discloses an embodiment, the pillow core encircle the right part have one interior around the right side and for interior around the right side one outer around the right side, the outer loop extend in around the right side the supporting part the right side of interior holding surface, the outer loop extend in around the right side the supporting part the right side of outer holding surface, wherein interior around the right side is the convex surface.

According to an embodiment of the present invention, the outer ring of the pillow core surrounding the right part is selected from the group consisting of: convex, planar, and concave.

According to the utility model discloses an embodiment, the pillow the supporting part the interior holding surface surround the left part the interior left surface of encircleing and surround the right part the interior right side body coupling of encircleing, in order to form the binding face, the supporting part the outer holding surface surround the left part the outer left surface of encircleing and surround the right part the outer right side body coupling of encircleing, in order to form the resilience face.

According to an embodiment of the utility model, portable neck pillow further includes a protective sheath, wherein the protective sheath has one and holds the chamber, the pillow set up in the protective sheath hold the chamber, the protective sheath laminate in the surface of pillow.

According to an embodiment of the utility model, portable neck pillow further includes a constraint piece, wherein the constraint piece has a constraint passageway, the constraint piece set up in the protective sheath, the constraint piece can be in order to be surrounded in the mode constraint of pillow the pillow.

According to an embodiment of the utility model, the constraint piece is located the pillow the middle part of resilience face.

According to an embodiment of the present invention, the portable neck pillow further comprises a limiting member, wherein the limiting member is disposed on the protective sheath, and a limiting channel is formed between the limiting member and the protective sheath, the limiting member is distributed at intervals on one side of the binding member, and the binding member can be operatively retained in the limiting channel.

Drawings

Fig. 1A is a perspective view of a portable neck pillow according to a preferred embodiment of the present invention.

Fig. 1B is another perspective view illustrating the portable neck pillow according to the above preferred embodiment of the present invention.

Fig. 2 is an exploded view schematically showing the portable neck pillow according to the above preferred embodiment of the present invention.

Fig. 3 is a schematic top view of the portable neck pillow according to the above preferred embodiment of the present invention.

Fig. 4A is a schematic sectional view of the portable neck pillow according to the above preferred embodiment of the present invention, taken along the direction a-a.

Fig. 4B is a schematic cross-sectional view of the portable neck pillow along the direction B-B according to the above preferred embodiment of the present invention.

Fig. 5A is a schematic view of an application of the portable neck pillow according to the above preferred embodiment of the present invention.

Fig. 5B is a schematic view illustrating another application of the portable neck pillow according to the above preferred embodiment of the present invention.

Fig. 6 is a schematic view illustrating a process of converting the portable neck pillow from an unfolded state to a stored state according to the above preferred embodiment of the present invention.

Fig. 7 is a perspective view illustrating the portable neck pillow in the storage state according to the above 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 purposes 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. 1A to 7 of the specification, a portable neck pillow 100 according to a preferred embodiment of the present invention will be explained in the following description, wherein the portable neck pillow 100 can support the head of a user in a manner of being attached to the neck of the user, so that the neck and the head of the user are in a stretched state, thereby facilitating the promotion of blood circulation, reducing the pressure of the head of the user on the cervical vertebrae, alleviating the fatigue of the cervical vertebrae, and facilitating the prevention of cervical vertebrae diseases. Further, the portable neck pillow 100 is fitted around the neck and the shoulder of the user in a manner of surrounding the neck of the user, and when the head of the user rotates and the head of the user generates an outward acting force on the portable neck pillow 100, the portable neck pillow 100 is not easy to slide, so that the portable neck pillow 100 can be always fitted around the neck of the user to continuously support the head of the user, and the user does not need to frequently adjust the position of the portable neck pillow 100, thereby providing more comfortable experience for the user.

Specifically, the portable neck pillow 100 comprises a pillow core 10 and a protective cover 20, the protective cover 20 has a containing cavity 201, and the pillow core 10 is disposed in the containing cavity 201 of the protective cover 20. The contour of the protective cover 20 is consistent with the contour of the pillow core 10, the inner surface of the protective cover 20 is attached to the outer surface of the pillow core 10, the pillow core 10 is protected by the protective cover 20, and the pillow core 10 is prevented from being polluted in the use process of the portable neck pillow 100.

According to the utility model discloses a preferred embodiment, pillow 10 by detachably install in protective sheath 20 hold chamber 201 to it is right alone in follow-up protective sheath 20 washs and changes, keeps portable neck pillow sanitation and hygiene can avoid wasing simultaneously pillow 10 and influence the performance of pillow 10.

Specifically, the protective cover 20 has a mounting opening 202, wherein the mounting opening 201 is communicated with the accommodating cavity 201, and the pillow core 10 is disposed in the accommodating cavity 201 from the mounting opening 201. Further, the portable neck pillow 100 has at least one sealing member 30, wherein the sealing member 30 includes a first sealing member 31 and a second sealing member 32, the first sealing member and the second sealing member 32 are respectively disposed on the two side edges of the mounting opening 202 defined by the protection cover 20, the first sealing member 31 is detachably connected to the second sealing member 32, so that the mounting opening 202 is closed, and further the protection cover 20 is closed to the accommodating cavity 201.

It is worth mentioning that the manner of connecting the first closure member 31 and the second closure member 32 of the closure member 30 is not limited. Preferably, the first closure member 31 and the second closure member 32 are detachably connected by means of mutual engagement. Preferably, the first closure member 31 and the second closure member 32 are detachably connected by means of adhesive. Preferably, the first closure member 31 and the second closure member are detachably connected by means of a snap fit. Preferably, the first closure member 31 and the second closure member are detachably connected by means of magnetic attraction. It will be appreciated by those skilled in the art that the manner in which the first and second closure members 31, 32 are interconnected is merely illustrative and should not be construed as limiting the scope and content of the portable neck pillow 100 and the pillow core thereof.

In this particular embodiment of the invention, the closure 30 further comprises an operating element 33, wherein the operating element 33 is arranged on the first closure 31 and the second closure 32, by means of which operating element 33 the first closure 31 and the second closure 32 are detachably connected.

In addition, in other embodiments of the present invention, the pillow core 10 is enclosed in the containing cavity 201 of the protecting cover 20, and the protecting cover 10 is not detachable, for example, the installing opening 202 and the containing cavity 210 are enclosed by sewing the protecting cover 20. The user can clean the protective cover 20 and the pillow core 10 at the same time to keep the portable neck pillow clean and sanitary. It should be understood by those skilled in the art that the manner of installing the pillow core 10 and the protective cover 20 is not limited.

Preferably, the material of the protective sheath 20 is light and thin, the protective sheath 20 is always attached to the pillow core 10, and the protective sheath 20 deforms along with the deformation of the pillow core 10. It should be noted that the specific material of the protective sheath 20 is not limited, for example, but not limited to, the protective sheath 20 may be made of pure cotton fabric, cotton-polyester fabric, cotton-hemp fabric, silk cotton fabric, rayon cotton or silk material.

Further, portable neck pillow 100 portable neck pillow 10 has elasticity, works as when portable neck pillow 100 receives the effort from the user, portable neck pillow 100 pillow 10 can take place deformation to laminate in user's neck all the time, and support user's head.

Preferably, the pillow core 10 is made of a slow rebound material. For example, but not limited to, polyurethane is injected into a mold, and the polyurethane is molded to form the pillow core 10. It is worth mentioning that the material of the pillow core 10 is only used as a schematic, and cannot be a limitation to the portable neck pillow 100 and the content and scope of the pillow core 10.

In this specific embodiment of the portable neck pillow 100, the pillow core 10 has a supporting portion 11, a surrounding left portion 12 and a surrounding right portion 13, wherein the surrounding left portion 12 and the surrounding right portion 13 respectively extend from both sides of the supporting portion 11 to the outside, so as to surround the left portion 12, the supporting portion 11 and the surrounding right portion 13 to form a wearing space 101 therebetween for accommodating the neck of the user. Further, the portable neck pillow 100 can be fitted around the neck and shoulders of the user and support the head of the user. Specifically, the user is using during portable neck pillow 100, pillow 10 dress space 101 holds user's neck, pillow 10 supporting part 11 surround left part 12 and surround the right part and respectively surround in user's neck, surround left part 12 surround right part 13 and be arranged in user's left shoulder and right shoulder respectively, user's left shoulder and right shoulder support pillow 10, pillow 10 supports user's head, and then makes user's neck and head be in the state of stretching, has reduced user's head to the pressure of cervical vertebra, and then has alleviated cervical vertebra fatigue.

Further, the pillow core 10 has an engaging surface 102 and a resilient surface 103 opposite to the engaging surface 102, wherein the engaging surface 102 faces the wearing space 101, and the portable neck pillow 100 can be wrapped around the neck of the user in such a manner that the portion of the protective cover 20 corresponding to the engaging surface 102 engages with the neck of the user.

Preferably, the attaching surface 102 is a convex surface, the attaching surface 102 has a preset radian, and the preset radian of the attaching surface 102 conforms to the radian of the neck of the human body, so that when the portable neck pillow 100 is surrounded on the neck of the user, the portion of the protective sleeve 20 corresponding to the attaching surface 102 can be attached to the neck of the user all the time.

In this particular embodiment of the utility model, rebound surface 103 is the concave surface to make by being surrounded in user's neck portable neck pillow 100 pillow 10 takes place deformation easily when receiving exogenic action, and produces the elasticity that can offset exogenic action, in order to avoid portable neck pillow takes place to slide. Particularly, the user is rotating the head, if when raising the head, user's head can be right portable neck pillow 100 produces an outside driving force, the driving force tends to promote portable neck pillow 100 keeps away from user's neck, the driving force makes pillow 10 takes place deformation, pillow 10 produces an elastic force that tends to user's neck, pillow 10 elastic force and portable neck pillow 100 can be right in the frictional force of user's shoulder with user's head portable neck pillow 100 the driving force offsets each other, and then rotates at user's head, and is right portable neck pillow 100 produces outwards during the driving force, portable neck pillow 100 is difficult for taking place to slide to be laminated in human neck and shoulder all the time, and support human head all the time. In the process of using the portable neck pillow 100 by a user, the frequency of raising the head is usually high, the user does not need to frequently adjust the position of the portable neck pillow 100, the portable neck pillow 100 can be always attached to the neck of the user to stably support the head of the user, the attachment degree of the portable neck pillow 100 to the neck of the user is improved, and the user experience of the portable neck pillow 100 is improved.

Preferably, the resilient surface 103 extends from one end of the abutting surface 102 to the other end of the abutting surface 102. The transition is arc ground usually between human head and the neck, has the radian the upper portion of binding face 102 supports user's head, just the radian in human head can be matchd in the extending direction of binding face 102, is favorable to the increase the contact surface of binding face 102 and user's head improves the comfort level, simultaneously, has increased portable neck pillow is favorable to the increase to the holding surface of user's head portable neck pillow 100 is to the size of the holding power of user's head. Moreover, the middle part of the attaching surface 102 with the radian is always attached to the neck of the user, so that the comfortable experience of the user is provided. Further, the neck and the back of the shoulder of the human body are in arc transition, the lower part of the attaching surface 102 with radian can be attached to the shoulder of the user, so that the contact area between the attaching surface 102 and the shoulder of the user is increased, on one hand, the supporting force and the friction force of the shoulder of the user on the portable neck pillow 100 are increased, and the head of the user is stably supported, so that the head and the neck of the user are in a stretching state; on the other hand, the portable neck pillow 100 is prevented from sliding when the portable neck pillow 100 is subjected to an outward acting force generated by the head or neck of the user, and the stability of the portable neck pillow 100 is improved. In addition, the upper part and the lower part of the fitting surface 102 having a curvature respectively fit the head and the shoulder of the user, and when the portable neck pillow 100 receives the acting force of the head of the user, the portable neck pillow 100 is pressed by the head and the shoulder of the user, and is deformed and compressed up and down, so that the portable neck pillow is not easy to move left and right.

It is worth mentioning, borrow by resilience face 103 defines a recess, the recess is corresponding to and is the convex surface binding face 102 makes portable neck pillow 100 the thickness of pillow 10 reduces, and the volume reduces, and weight reduction facilitates the user to carry and accomodate, and, makes the demand of the raw and other materials of pillow 10 also reduces thereupon, is favorable to reducing the manufacturing cost of pillow 10. That is, the portable neck pillow 100 can provide a stable supporting force of the neck and shoulders of the user while reducing the thickness thereof.

According to a preferred embodiment of the present invention, the supporting portion 11 of the pillow core 10 has an inner supporting surface 111 and an outer supporting surface 112 opposite to the inner supporting surface 111. The surrounding left portion 12 of the pillow core 10 has an inner surrounding left surface 121 and an outer surrounding left surface 122 opposite to the inner surrounding left surface 121, the inner surrounding left surface 121 extends to the left of the inner supporting surface 111 of the supporting portion 11, and the outer surrounding left surface 122 extends to the left of the outer supporting surface 112 of the supporting portion 11. The surrounding right portion 13 of the pillow core 10 has an inner surrounding right side 131 and an outer surrounding right side 132 opposite to the inner surrounding right side 131, the inner surrounding right side 131 extends to the right of the inner supporting surface 111 of the supporting portion 11, and the outer surrounding right side 132 extends to the right of the outer supporting surface 112 of the supporting portion 11. The inner supporting surface 111 of the supporting portion 11, the inner surrounding left surface 121 of the surrounding left portion 12, and the inner surrounding right surface 131 of the pillow core 10 face the wearing space 101 and are fitted to the neck of the user.

Preferably, the inner supporting surface 111 of the supporting portion 11 of the pillow core 10 is convex, and the outer supporting surface 112 is concave. In some embodiments of the present invention, the attaching surface 102 and the rebounding surface 103 of the pillow core 10 are the inner supporting surface 111 and the outer supporting surface 112 of the supporting portion 11, respectively.

Preferably, the inner surrounding left surface 121 of the surrounding left portion 12 of the pillow core 10 is convex, and the outer surrounding left surface 122 is concave. Preferably, the inner surrounding right side 131 of the surrounding right portion 13 of the pillow core 10 is convex and the outer surrounding right side 132 is concave. In some embodiments of the present invention, the inner surrounding right surface 131 surrounding the right portion 13 and the inner surrounding left surface 121 surrounding the left portion 12 extend to the inner supporting surface 111 of the supporting portion 11 respectively to form the attaching surface 102, the outer surrounding right surface 132 surrounding the right portion 13 and the outer surrounding left surface 122 extending to the outer supporting surface 112 of the supporting portion 11 respectively to form the rebound surface 103.

Optionally, the inner surrounding left surface 121 of the surrounding left portion 12 of the pillow core 10 is convex, and the outer surrounding left surface 122 is convex. Optionally, the inner surrounding left surface 121 of the surrounding left portion 12 of the pillow core 10 is convex, and the outer surrounding left surface 122 is flat. Optionally, the inner surrounding right side 131 of the surrounding right portion 13 of the pillow core 10 is convex, and the outer surrounding right side 132 is convex. Optionally, the inner surrounding right side 131 of the surrounding right portion 13 of the pillow core 10 is convex and the outer surrounding right side 132 is flat. It should be understood by those skilled in the art that the specific embodiments of the surrounding left portion 12 and the surrounding right portion 13 of the pillow core 10 are only examples, and should not be construed as limiting the content and scope of the portable neck pillow 100 and the pillow core 10 thereof.

In a specific embodiment of the portable neck pillow 100 of the present invention, the height of the supporting portion 11 of the pillow core 10 is greater than the height of the surrounding left portion 12 and the height of the surrounding right portion 13, wherein the height of the surrounding left portion 12 and the height of the surrounding right portion 13 are the same. Specifically, the upper edge of the supporting portion 11 of the pillow core 10 extends upward from the upper edges of the surrounding left portion 12 and the surrounding right portion 13 in a curved manner and forms an upper convex peak, and the lower edge of the supporting portion 11 of the pillow core 10 extends downward from the lower edges of the surrounding left portion 12 and the surrounding right portion 13 in a curved manner and forms a lower convex peak.

As will be appreciated by those skilled in the art, the rear portion of the head of the person extends arcuately upward from the neck of the person, the rear portion of the back of the person extends arcuately downward from the neck of the person, and the chin of the person extends obliquely downward forward from the rear portion of the head of the person. The portable neck pillow 100, which is high in the middle and low in both sides, just conforms to the bone structure of a human body, so that when the portable neck pillow 100 is surrounded on the neck of a user, the surrounding left part 12 and the surrounding right part are located between the chin and the shoulder of the user, and the supporting part 11 extends upwards from the shoulder of the user through the neck of the user and contacts the back of the head of the user. In this way, the area of the pillow core 10 of the portable neck pillow 100 contacting the head of the user is increased, that is, the supporting surface of the supporting portion 11 for the head of the user is increased, so that when the surrounding left portion 12 and the surrounding right portion 13 are surrounded on both sides of the neck of the user, the supporting portion 11 can powerfully support the head of the user, thereby ensuring that the head and the neck of the user are always in a stretching state. In addition, the chin of the user tends to extend downward, and the upper portion of the left surrounding portion 12 and the upper portion of the right surrounding portion 13 can support the head of the user in a manner of being fitted to the chin of the user when the portable neck pillow 100 is wrapped around the neck of the user. In this way, the portable neck pillow 100 is more ergonomically designed, providing a more comfortable experience for the user.

Preferably, portable neck pillow 100 the pillow 10 is upper and lower symmetrical structure, promptly the pillow 10 the supporting part 11 surround the left part 12 and surround the right part 13 and follow the horizontal axis place plane longitudinal symmetry of pillow 10. Preferably, the pillow core 10 of the portable neck pillow 100 is in a bilateral symmetry structure, that is, the supporting portion 11 of the pillow core 10 is bilaterally symmetrical along a vertical central axis, and the surrounding left portion 12 and the surrounding right portion 13 are symmetrically distributed on two sides of the supporting portion 11. In this way, the same effect can be produced by supporting the head of the user using the upper portion of the portable neck pillow 100 and supporting the head of the user using the lower portion of the portable neck pillow 100. In this particular embodiment of the present invention, the mounting opening 202 of the protective sheath 20 is located in the lower portion of the portable neck pillow 100. That is, before the user uses the portable neck pillow 100, the user does not need to distinguish the using direction by himself, and the operation is convenient, so that the practicability of the portable neck pillow is improved.

In this specific embodiment of the portable neck pillow 100, the portable neck pillow 100 further comprises a connecting member 40, wherein the connecting member 40 comprises a first connecting member 41 and a second connecting member 42, wherein the first connecting member 41 and the second connecting member 42 are respectively disposed at both sides of the protecting case 20, the first connecting member 41 is detachably mounted at the second connecting member 42, so that both ends of the protecting case 20 are close to each other, and simultaneously both ends of the pillow core 10 are close to each other, so that the portable neck pillow 100 can be stably wrapped around the neck of the user, and stably support the head of the user, reducing the possibility that the portable neck pillow 100 is separated from the user, thereby facilitating the improvement of the practicability of the portable neck pillow 100.

It is worth mentioning that the manner in which the first connector 41 and the second connector 42 of the connector 40 of the portable neck pillow 100 are connected to each other is not limited. Preferably, the first connector 41 and the second connector 42 are detachably connected by means of snap-fit. Preferably, the first connecting member 41 and the second connecting member 42 are detachably connected by means of adhesion. Preferably, the first connecting member 41 and the second connecting member 42 are detachably connected by means of magnetic attraction. It should be understood by those skilled in the art that the manner in which the first connecting member 41 and the second connecting member 42 are connected to each other is merely an illustration and should not be construed as a limitation on the contents and scope of the portable neck pillow 100 and the pillow core thereof.

In a preferred embodiment of the portable neck pillow 100 of the present invention, the portable neck pillow 100 allows switching between an expanded state and a storage state, and is in the expanded state the portable neck pillow 100 can be attached to the neck of the user, and supports the head of the user, and is in the storage state the volume of the portable neck pillow is reduced, so as to be conveniently stored and carried.

Specifically, the portable neck pillow 100 can be converted from the unfolded state to the stored state by rolling the portable neck pillow 100 in the unfolded state. For example, the surrounding left portion 12 of the pillow core 10 of the portable neck pillow 100 is curled inward into the wearing space 101, and the surrounding left portion 12 is deformed; continuing to curl the supporting portion 11 of the pillow core 10 along the extending direction of the attaching surface 102 of the pillow core 10, the supporting portion 11 deforms, and the inner supporting surface 111 of the supporting portion 11 can be attached to the outer surrounding left surface 122 of the surrounding left portion 12; continuing to curl the surrounding right portion 13 of the pillow core 10 along the extending direction of the binding surface 102 of the pillow core 10, the surrounding right portion 13 is deformed, and the inner surrounding right surface 231 of the surrounding right portion 23 can be attached to the outer surrounding left surface 122 of the surrounding left portion 12. It should be understood by those skilled in the art that the protective cover 20 is attached to the pillow core 10, and the portion of the protective cover 20 corresponding to the pillow core 10 varies with the change of the pillow core 10. The curling direction of the portable neck pillow 100 is only for illustration and is not intended to limit the content and scope of the portable neck pillow 100 of the present invention.

In some preferred embodiments of the present invention, the attaching surface 102 of the pillow core 10 of the portable neck pillow 100 can be attached to the rebound surface 103 of the pillow core 10, i.e. the pillow core 10 of the portable neck pillow 100 can surround the left portion 12 or surround the right portion 13 and can be accommodated in the groove defined by the rebound surface 103, so that the volume of the portable neck pillow 100 is minimized. In addition, the thickness of the portable neck pillow 100 is small, which is convenient for a user to curl the portable neck pillow with less effort.

According to a preferred embodiment of the present invention, the portable neck pillow 100 further comprises a binding member 50, the binding member 50 is disposed on the protecting cover 20, wherein the binding member 50 can form a binding passage 501, and the pillow core 10 can be accommodated in the binding passage 501 of the binding member 50 in a curled state. Specifically, the both ends of constraint piece 50 are fixed in respectively protective sheath 20 constraint piece 50, promptly the inboard of constraint piece 50 encircles and forms constraint passageway 501, constraint piece 50 in order to be surrounded in the mode constraint of pillow 10 for the pillow 10 keeps curling, and then the guarantee portable neck pillow 100's volume is less, conveniently accomodates and carries. Preferably, the binding member 50 has elasticity, and the size of the binding channel 510 allows the size of the pillow core 10 to be adjusted, so that the binding member 50 can bind the pillow cores 10 having different volumes after being curled. In other embodiments of the present invention, the binding member 50 may also be implemented to include two binding bands detachably connected to form the binding passage 501 between the two binding bands for accommodating the pillow core 10, and the binding bands bind the pillow core 10 in a manner surrounding the pillow core 10.

Further, after the pillow core 10 leaves the binding passage 501 of the binding member 50, the pillow core 10 is switched from the storage state to the unfolding state under the action of the elastic force of the pillow core 10.

Preferably, the binding piece 50 is located in the recess defined by the rebound surface 103 of the pillow core 10, and the binding piece 50 is located in the middle of the rebound surface 103, so that after the binding piece 50 binds the pillow core 10, the cross section of the part of the pillow core 10 above and below the binding piece 50 is larger than the corresponding part of the pillow core 10 of the binding piece 50, so that the pillow core 10 can be stably held in the binding passage 501 of the binding piece 50, and the portable neck pillow 100 is stably held in the storage state for the convenience of storage and carrying by a user.

Preferably, the portable neck pillow 100 further comprises a limiting member 60, wherein both ends of the limiting member 60 are fixed to the protective case 20, and a limiting channel 601 is formed between the limiting member 60 and the protective case 20, the limiting member 60 is distributed at one side of the binding member 50 at intervals, and the binding member 50 is operatively retained in the limiting channel 601. When the portable neck pillow 100 is in the storage state, the binding piece 60 leaves the limiting channel 602, when the portable neck pillow 100 is in the unfolding state, the binding piece 50 is accommodated in the limiting channel 601, and the binding piece 50 is attached to the surface of the protective sleeve 20, so that the binding piece 50 is stored, and the portable neck pillow 100 is kept neat and beautiful.

It will be appreciated by persons skilled in the art that the above embodiments are only examples, wherein features of different embodiments may be combined with each other to obtain embodiments which are easily imaginable in accordance with the disclosure of the invention, but which are not explicitly indicated in the drawings.

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 (15)

1. A portable neck pillow, comprising:

a pillow, wherein the pillow includes a supporting part, one encircles the left part and one encircles the right part, and the pillow has one and wears space, a binding face and for a resilience face of binding face, wherein encircle the left part with encircle the right part respectively certainly the both sides of supporting part outwards extend, and encircle the left part the supporting part and encircle and form between the right part dress the space, the binding face orientation dress the space, just the binding face is the convex surface, resilience face is the concave surface.

2. The portable neck pillow according to claim 1, wherein an upper edge of the supporting portion of the pillow core extends upward from upper edges of the surrounding left and right portions and forms an upper convex peak.

3. The portable neck pillow according to claim 2, wherein a lower edge of the supporting portion of the pillow core extends downward from lower edges of the surrounding left portion and the surrounding right portion and forms a lower convex peak.

4. The portable neck pillow according to claim 3, wherein the supporting portion, the surrounding left portion, and the surrounding right portion of the pillow core are vertically symmetrical along a plane in which a horizontal central axis of the pillow core is located.

5. The portable neck pillow according to claim 4, wherein the supporting portion of the pillow core is left-right symmetrical along a plane of a vertical central axis, and the surrounding left portion and the surrounding right portion are symmetrically distributed on both sides of the supporting portion.

6. The portable neck pillow according to claim 3, wherein the supporting portion of the pillow core has an inner supporting surface and an outer supporting surface opposite to the inner supporting surface, the inner supporting surface is convex, and the outer supporting surface is concave.

7. The portable neck pillow of claim 6, wherein said surrounding left portion of said pillow core has an inner surrounding left face extending to the left of said inner supporting face of said support portion and an outer surrounding left face opposite said inner surrounding left face extending to the left of said outer supporting face of said support portion, wherein said inner surrounding left face is convex.

8. The portable neck pillow of claim 7, wherein said outer surrounding left face of said surrounding left portion of said pillow core is selected from the group consisting of: convex, planar, and concave.

9. The portable neck pillow of claim 7, wherein said surrounding right portion of said pillow core has an inner surrounding right side extending to the right of said inner supporting surface of said support portion and an outer surrounding right side opposite to said inner surrounding right side extending to the right of said outer supporting surface of said support portion, wherein said inner surrounding right side is convex.

10. The portable neck pillow of claim 9, wherein said outer surrounding right side of said surrounding right portion of said pillow core is selected from the group consisting of: convex, planar, and concave.

11. The portable neck pillow of claim 9, wherein the inner support surface of the support portion of the pillow core, the inner surround left surface of the surround left portion, and the inner surround right surface of the surround right portion are integrally connected to form the abutting surface, and the outer support surface of the support portion, the outer surround left surface of the surround left portion, and the outer surround right surface of the surround right portion are integrally connected to form the rebound surface.

12. The portable neck pillow according to any one of claims 1 to 11, further comprising a protective cover, wherein the protective cover has a receiving cavity, the pillow core is disposed in the receiving cavity of the protective cover, and the protective cover is attached to a surface of the pillow core.

13. The portable neck pillow of claim 12, further comprising a binding member, wherein the binding member has a binding passage, the binding member is disposed on the protective cover, and the binding member is capable of binding the pillow core in a manner of being surrounded by the pillow core.

14. The portable neck pillow of claim 13, wherein said tie is located in the middle of said resilient surface of said pillow core.

15. The portable neck pillow of claim 13, further comprising a retaining member, wherein the retaining member is disposed on the protective sheath and forms a retaining channel between the retaining member and the protective sheath, the retaining member being spaced apart from one side of the restraint member, the restraint member being operably retained in the retaining channel.

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