CN112493797A

CN112493797A - Neck pillow

Info

Publication number: CN112493797A
Application number: CN202010509966.3A
Authority: CN
Inventors: 刘杰; 黄利兴; 苏昭友
Original assignee: SKG Health Technologies Co Ltd.
Current assignee: SKG Health Technologies Co Ltd.
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-03-16

Abstract

The invention discloses a neck pillow, wherein the neck pillow is provided with a left end part, a right end part and a fitting part positioned in the middle, which are sequentially connected; the inner side surface of the neck pillow is concave in the direction from two ends to the middle and is arc-shaped so as to be attached to the neck; the outer side face of the left end part is a left outer side face, the left outer side face is bent towards the inner side face in the direction from the connecting end to the free end and forms arc surface transition, the outer side face of the right end part is a right outer side face, the right outer side face is bent towards the inner side face in the direction from the connecting end to the free end and forms arc surface transition, and therefore when the neck pillow is clamped between the abutting part and the neck, the neck pillow can roll on the abutting part along with the neck; when the neck leans against the neck pillow, when the neck is in the state of standing vertically, the laminating portion is clamped between the back sides of the leaning against piece and the neck, when the neck is in the state of turning left, the left end portion is clamped between the leaning against piece and the neck, and when the neck is in the state of turning right, the right end portion is clamped between the leaning against piece and the neck. The neck pillow has small volume and is convenient to carry.

Description

Neck pillow

Technical Field

The invention relates to the technical field of health care equipment, in particular to a neck pillow.

Background

In the related art, the U-shaped pillow comprises a left functional arm and a right functional arm, the left functional arm and the right functional arm are connected through a connecting section, the left functional arm and the right functional arm are suitable for being respectively arranged on the left side and the right side of a human neck to clamp the neck of a human body or being erected on the shoulder of the human body, the U-shaped pillow is kept not to fall off from the neck of the human body in a wearing state, however, the U-shaped pillow is bulky in structure, large in occupied size and not easy to carry.

Disclosure of Invention

The invention mainly aims to provide a neck pillow which is small in size and convenient to carry.

In order to achieve the above object, the present invention provides a neck pillow, which has a left end, a right end and a fitting portion located in the middle, wherein the fitting portion connects the left end and the right end;

the inner side surface of the neck pillow is concave in the direction from two ends to the middle and is arc-shaped so as to be attached to the neck;

the outer side face of the left end part is a left outer side face, the left outer side face is bent towards the inner side face in the direction from the connecting end to the free end and forms arc surface transition, the outer side face of the right end part is a right outer side face, the right outer side face is bent towards the inner side face in the direction from the connecting end to the free end and forms arc surface transition, and therefore when the neck pillow is clamped between the abutting part and the neck part, the neck pillow can roll on the abutting part along with the neck part;

when the neck portion abuts against the neck pillow, the attaching portion is clamped between the abutting piece and the rear side of the neck portion when the neck portion is in an upright state, the left end portion is clamped between the abutting piece and the neck portion when the neck portion is in a left-turning state, and the right end portion is clamped between the abutting piece and the neck portion when the neck portion is in a right-turning state.

In one embodiment, the neck pillow further comprises a lateral side facing away from the neck and opposite to the medial side, the lateral side comprises the left lateral side and the right lateral side, the perimeter of the lateral side is 170mm-230mm, and the area of the lateral side is 150cm²-190cm²。

In one embodiment, the neck pillow further comprises an upper side surface, the upper side surface is connected with the upper edge of the inner side surface and the upper edge of the outer side surface, the upper side surface is concave in the direction from two ends to the middle and is arc-shaped, so that when the neck is in an upright state and the head is tilted backwards, the upper side surface can avoid the neck and support the head.

In one embodiment, the neck pillow further has a lower side surface connecting the lower edge of the inner side surface and the lower edge of the outer side surface, the lower side surface being concave in a direction from both ends to the middle and being arc-shaped to fit the shoulder.

In one embodiment, the inner side surface of the left end part is a left inner side surface, the upper side surface of the left end part is a left upper side surface, and the lower side surface of the left end part is a left lower side surface;

the inner side surface of the right end part is a right inner side surface, the upper side surface of the right end part is a right upper side surface, and the lower side surface of the right end part is a right lower side surface;

the inner side surface comprises the left inner side surface and the right inner side surface, the upper side surface comprises a left upper side surface and a right upper side surface, and the lower side surface comprises a left lower side surface and a right lower side surface;

the left side medial surface with the upper left side with the juncture of the left side downside all forms the cambered surface of evagination, the right side medial surface with the upper right side with the juncture of the right side downside all forms the cambered surface of evagination.

In an embodiment, the neck pillow is clampable between a shoulder and a lower jaw, wherein when the neck pillow is clamped between the shoulder and the lower jaw, the fitting portion is fitted to a left side or a right side of the neck, the left end portion corresponds to one of a front side and a rear side of the neck, the right end portion corresponds to the other of the front side and the rear side of the neck, and the neck is biased leftward or rightward to abut the neck pillow against the shoulder.

In one embodiment, the height of the attaching part in the up-down direction is 50mm-85 mm.

In one embodiment, the height of the attaching portion in the up-down direction is 60mm to 70 mm.

In one embodiment, the neck pillow comprises a body, and a functional component, a battery and a circuit board assembly which are arranged on the body, wherein the circuit board assembly is electrically connected with the functional component and the battery respectively.

In one embodiment, the circuit board assembly and the battery are respectively located on the left side and the right side of the functional component.

In one embodiment, the body comprises a first side surface and a second side surface, the first side surface is a surface facing the neck, the second side surface is a surface facing away from the neck, and the second side surface is provided with a first mounting groove, a second mounting groove, a clearance groove, a first wire groove communicating the first mounting groove with the second mounting groove, and a second wire groove communicating the first mounting groove with the clearance groove;

the functional component is arranged in the first mounting groove, the battery is arranged in the second mounting groove, and the circuit board assembly is arranged corresponding to the avoiding groove;

the first wire groove is used for accommodating a lead electrically connecting the functional component and the battery, and the second wire groove is used for accommodating a lead electrically connecting the functional component and the circuit board assembly.

In one embodiment, the functional component is a vibrating member, and the vibrating member is located in the middle of the body in the up-down direction and the left-right direction.

In one embodiment, the functional component is a vibrating piece, the body includes a first side surface and a second side surface, the first side surface is a surface facing the neck, the second side surface is a surface facing away from the neck, the second side surface is provided with a first mounting groove, the vibrating piece is arranged in the first mounting groove, and the inner wall of the first mounting groove is provided with a first peripheral wall and a first groove bottom which are connected;

the neck pillow further comprises a pressing piece, at least part of the pressing piece is arranged on the second side face, and the pressing piece is abutted to the vibrating piece, so that the vibrating piece is abutted to the first groove bottom.

In one embodiment, the vibrating member is in interference fit with the first peripheral wall; and/or

The pressing piece completely covers the opening of the first mounting groove; and/or

The neck pillow further comprises a shaping sleeve, wherein the shaping sleeve is sleeved on the body and wraps the pressing piece.

In an embodiment, the pressing member includes a first pressing block and a cover plate, the first pressing block is disposed on the exposed side of the first mounting groove of the vibrating member, one side of the first pressing block, which is close to the vibrating member, can extend into the first mounting groove, the cover plate is disposed on the second side surface, and presses the first pressing block, so that the first pressing block and the vibrating member are abutted against the exposed side of the first mounting groove.

In one embodiment, the cover plate comprises a cover plate layer and an adhesive layer arranged on one side of the cover plate layer, and the cover plate is fixed on the second side surface through the adhesive layer and completely covers the opening of the first mounting groove.

In an embodiment, the first pressing block is in interference fit with the first peripheral wall; and/or

The body, the cover plate layer and the first pressing block are all made of soft elastic materials; and/or

The thickness of apron layer is 1.5mm-5 mm.

In an embodiment, the hardness of the cover plate layer is less than that of the body, and the material of the first pressing block is the same as that of the body.

In one embodiment, the neck pillow further comprises a battery, the second side surface is provided with a second mounting groove, and the battery is arranged in the second mounting groove and is electrically connected with the vibrating piece;

the inner wall of the second mounting groove is provided with a second peripheral wall and a second groove bottom which are connected, the pressing piece further comprises a second pressing block, one side, close to the battery, of the second pressing block can extend into the second mounting groove, the cover plate completely covers the opening of the second mounting groove and extrudes the second pressing block, and therefore the second pressing block is abutted to the battery.

In one embodiment, the neck pillow further comprises a circuit board assembly, an outer sleeve and a key;

the outer surface of the body is provided with a position avoiding groove, the circuit board assembly is arranged corresponding to the position avoiding groove, at least part of the circuit board assembly is positioned in the position avoiding groove and is carried by the body, the circuit board assembly is provided with a touch key position, and the touch key position is positioned on one side of the circuit board assembly, which is far away from the body;

the outer sleeve is sleeved on the body and covers the circuit board assembly, and the keys are arranged on the outer sleeve and correspond to the touch key positions.

In one embodiment, the outer sleeve is detachably sleeved with the body, and the circuit board assembly positioned on the periphery of the avoiding groove is detachably connected with the inner surface of the outer sleeve.

In one embodiment, the circuit board assembly includes a circuit board, at least a portion of the circuit board is carried on the body, and the touch key is disposed on the circuit board.

In an embodiment, the circuit board is provided with a support column, and the support column is accommodated in the avoiding groove and contacts with the bottom of the avoiding groove.

In an embodiment, the circuit board assembly includes a circuit board and a first fixing member, the circuit board is disposed on the first fixing member, and at least a portion of the first fixing member is carried on an outer surface of the body.

In an embodiment, the outer sleeve includes a sleeve body and a second fixing member disposed on an inner surface of the sleeve body, and the second fixing member is detachably connected to the first fixing member located on the outer periphery of the avoiding groove.

In one embodiment, the first fixing member and the second fixing member are both hook and loop fasteners.

In an embodiment, a surface of the first fixing element close to the second fixing element is a barbed surface, a surface of the second fixing element close to the first fixing element is a napped surface, an inner surface of the sleeve body is a napped surface, and the first fixing element is detachably connected with the second fixing element and the inner surface of the sleeve body located on the outer periphery of the second fixing element.

In one embodiment, the key is convexly arranged on the outer surface of the sleeve body;

the key comprises a key part and an installation part which are connected, the key part corresponds to the touch key position, the installation part surrounds the key part, and the installation part and the second fixing part are sewn on the sleeve body through a sewing process.

In one embodiment, the mounting part and the second fixing part are sewn on the sleeve body through the same sewing process;

the installation department is kept away from annular groove has been seted up to one side of overcoat, connects the installation department the second mounting reaches the sewing line of the cover body is located in the annular groove.

In an embodiment, the second side surface comprises an abutting portion and a peripheral portion located at the periphery of the abutting portion, the abutting portion abuts against the abutting member when the neck portion is in an upright state in the process that the neck pillow and the abutting member are used in a matched mode, and the key is arranged on the peripheral portion.

In an embodiment, the touch key is disposed on a side of the circuit board assembly away from the abutting portion.

When wearing above-mentioned neck pillow between neck and the piece of leaning on, place the neck pillow between the neck of state of standing vertically and the piece of leaning on, the medial surface contacts with the rear side of neck, and the lateral surface contacts with the piece of leaning on, and neck extrusion neck pillow is supported in order to lean on the piece with the neck pillow on, and at this moment, the neck is in the state of standing vertically, and laminating portion presss from both sides in the rear side of neck and supports between the piece. And the head rotates leftwards or rightwards, can drive the neck to rotate leftwards or rightwards, so that the neck is in a left-turning state or a right-turning state, and the left end or the right end is clamped between the neck and the abutting piece. Can press from both sides left end portion or right end portion between neck and the piece that leans on, also above-mentioned neck pillow has less girth for traditional U type neck pillow, partly or omitted left function arm and right function arm completely for traditional U type neck pillow to be roughly C type, thereby have less volume, very portable, and be convenient for accomodate.

And lean on the in-process that leans on the neck pillow at the neck, rely on left and right lateral surface, the neck pillow can follow the neck and roll about leaning on the piece to press from both sides left end portion or right end portion between the neck and leaning on the piece, make the neck pillow can not break away from leaning on the piece, the neck can be spacing to the neck pillow in the front and back direction with leaning on the piece in addition, the neck pillow also can not lean on the piece relatively and take place the relative displacement of fore-and-aft direction, lead to the neck pillow to break away from leaning on the piece. Therefore, compared with the traditional U-shaped neck pillow, the neck pillow can still be stably matched with the neck part and is not easy to fall off after the left functional arm and the right functional arm are partially or completely omitted. Simultaneously, the neck pillow can follow the neck and rotate about, and the user of being more convenient for uses, and use comfort is higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a neck pillow according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a neck pillow according to another embodiment of the present invention;

FIG. 3 is a schematic perspective view of a neck pillow according to another embodiment of the present invention;

FIG. 4 is a schematic view of the neck pillow of one embodiment of the present invention engaged with the neck in an upright position;

FIG. 5 is a schematic view of the neck pillow of one embodiment of the present invention engaged with the neck in a backward leaning state;

FIG. 6 is a schematic view of the neck pillow clamped between the shoulder and the lower jaw according to an embodiment of the present invention;

FIG. 7 is a top view of the inside of the neck pillow of an embodiment of the present invention;

FIG. 8 is a top view of the outer side of the neck pillow of an embodiment of the present invention;

FIG. 9 is a schematic cross-sectional view of a neck pillow according to an embodiment of the present invention;

FIG. 10 is a partially exploded view of the neck pillow shown in FIG. 9;

FIG. 11 is a partially exploded view of the neck pillow shown in FIG. 10;

FIG. 12 is a partial cross-sectional view of the compression member shown in FIG. 10;

FIG. 13 is a schematic cross-sectional view of a neck pillow according to another embodiment of the present invention;

FIG. 14 is a partially exploded view of the neck pillow shown in FIG. 13;

fig. 15 is a partial enlarged view at a in fig. 14;

FIG. 16 is a partial cross-sectional view of the key shown in FIG. 15;

fig. 17 is a top view schematically illustrating the outer side surface of a neck pillow according to another embodiment of the present invention.

The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides a neck pillow.

In the present embodiment, as shown in fig. 1 to 4, the neck pillow 10 has a left end 10a, a right end 10b, and an attaching portion 10c located in the middle, and the attaching portion 10c connects the left end 10a and the right end 10 b.

The neck pillow 10 further has an inner side 11 and an outer side 12, the inner side is a side facing the neck 20 of the human body, and the outer side 12 is a side facing away from the neck 20 and opposite to the inner side 11. The outer side surface of the left end 10a is a left outer side surface 12a, and the outer side surface of the right end 10b is a right outer side surface 12 b. The outer side surface 12 includes a left outer side surface 12a and a right outer side surface 12 b.

In this embodiment, the inner side surface 11 is concave in the direction from both ends to the middle, and is curved to fit the neck portion 20. Thus, it can be better used with the neck 20.

The left outer side face 12a is bent towards the inner side face 11 in the direction from the connecting end to the free end and forms arc transition, and the right outer side face 12b is bent towards the inner side face 11 in the direction from the connecting end to the free end and forms arc transition, so that when the neck pillow 10 is clamped between the neck 20 and the abutting piece, the neck pillow 10 can roll on the abutting piece along with the neck 20. The leaning piece can be any object which can be matched with the neck 20 to clamp the neck pillow 10, such as a chair back, a wall surface or a table surface. Specifically, in the present embodiment, the outer side surface 12 is convex outward in the direction from both ends to the middle, and has an arc shape. In this way, it is more convenient for the neck pillow 10 to roll on the abutment following the neck 20.

In the process that the neck 20 abuts against the neck pillow 10, when the neck 20 is in the standing state (as shown in fig. 4), the fitting portion 10c is sandwiched between the rear side of the neck 20 and the abutting member, when the neck 20 is in the left-turn state, the left end portion 10a is sandwiched between the neck 20 and the abutting member, and when the neck 20 is in the right-turn state, the right end portion 10b is sandwiched between the neck 20 and the abutting member.

When the neck pillow 10 is worn between the neck 20 and the abutting member, the neck pillow 10 is placed between the neck 20 and the abutting member in an upright state, the inner side surface 11 is in contact with the rear side of the neck 20, the outer side surface 12 is in contact with the abutting member, the neck 20 squeezes the neck pillow 10 to abut the neck pillow 10 against the abutting member, at this time, the neck 20 is in an upright state, and the fitting portion 10c is clamped between the rear side of the neck 20 and the abutting member. The head 30 rotates leftwards or rightwards, which can drive the neck 20 to rotate leftwards or rightwards, so that the neck 20 is in a left-turning state or a right-turning state, and the left end 10a or the right end 10b is clamped between the neck 20 and the abutting piece.

The left end 10a or the right end 10b can be clamped between the neck 20 and the abutting member, that is, the neck pillow 10 has a smaller circumference compared with the conventional U-shaped neck pillow, and the left and right functional arms are partially or completely omitted compared with the conventional U-shaped neck pillow, and is substantially C-shaped, so that the neck pillow has a smaller volume, is very convenient to carry, and is convenient to store.

And in the process that neck 20 leaned on neck pillow 10, rely on left lateral surface 12a and right lateral surface 12b, neck pillow 10 can follow neck 20 and roll about on leaning on the piece to press from both sides left end portion 10a or right end portion 10b between neck 20 and the piece that leans on, make neck pillow 10 can not break away from leaning on the piece, neck 20 and leaning on the piece can be spacing neck pillow 10 in the front and back direction in addition, neck pillow 10 also can not take place the relative displacement of fore-and-aft direction relatively to leaning on the piece, lead to neck pillow 10 to break away from leaning on the piece. Therefore, the neck pillow 10 can be stably engaged with the neck 20 and is not easy to fall off after the left functional arm and the right functional arm are partially or completely omitted compared with the conventional U-shaped neck pillow. Meanwhile, the neck pillow 10 can rotate left and right along with the neck 20, so that the use by a user is more convenient, and the use comfort is higher.

In this embodiment, lateral side 12 has a circumference of 170mm to 230 mm. The circumference of neck pillow 10 is generally determined by the circumference of lateral side 12, and the circumference of lateral side 12 is 170mm to 230mm, i.e. the circumference of neck pillow 10 is 170mm to 230 mm. The neck pillow 10 is too short in circumference to be conveniently used by a user, while the neck pillow 10 is too long in circumference to reduce the volume to a limited extent. The circumference of the neck pillow 10 is set to be 170mm-230mm in consideration of both convenience and volume reduction. Specifically, in the present embodiment, the circumference of lateral side 12 is 190mm to 210 mm. In the present embodiment, the circumferential length of the outer side surface 12 refers to the maximum circumferential length of the outer side surface 12.

In this embodiment, the neck pillow 10 also has an upper side 13. Upper side 13 connects the upper edge of inner side 11 to the upper edge of outer side 12. The upper side 13 is concave in the direction from the two ends to the middle and is arc-shaped, so that when the neck 20 is in an upright state and the head 30 is tilted backwards, the upper side 13 can avoid the neck 20 and support the head 30, as shown in fig. 5. Therefore, the use by the user is more convenient, and the use comfort is higher.

In this embodiment, the neck pillow 10 also has an underside 14. The lower side 14 connects the lower edge of the inner side 11 and the lower edge of the outer side 12. The lower side 14 is concave in the direction from both ends to the middle and is arc-shaped to fit the shoulder 40.

In this embodiment, the upper side 13 and the lower side 14 are the same in shape and size, so that the upper side 13 and the lower side 14 do not need to be distinguished when the neck pillow 10 is worn, and the neck pillow is more convenient to wear. When the neck pillow 10 is worn on the neck 20, the upper side is the upper and lower sides 13, and the lower side is the lower side 14.

In the present embodiment, the inner surface of the left end portion 10a is a left inner surface 11a, the upper surface of the left end portion 10a is a left upper surface 13a, and the lower surface of the left end portion 10a is a left lower surface 14 a.

The inner surface of the right end 10b is a right inner surface 11b, the upper surface of the right end 10b is a right upper surface 13b, and the lower surface of the right end 10b is a right lower surface 14 b.

The inner surface 11 includes a left inner surface 11a and a right inner surface 11b, the upper surface 13 includes a left upper surface 13a and a right upper surface 13b, and the lower surface 14 includes a left lower surface 14a and a right lower surface 14 b.

The junction of the left inner side surface 11a and the left upper side surface 13a forms an outward convex cambered surface, and the junction of the left inner side surface 11a and the left lower side surface 14a forms an outward convex cambered surface. The junction of the right inner side surface 11b and the right upper side surface 13b forms an outward convex arc surface, and the junction of the right inner side surface 11b and the right lower side surface 14b forms an outward convex arc surface. The convex arc surface can limit the neck part 20, thereby being more convenient for accurately wearing the neck pillow 10.

In the present embodiment, the inner surface 11, the outer surface 12, the upper surface 13, and the lower surface 14 are smoothly transitioned. Therefore, the phenomenon that the sharp corners touch the skin to cause discomfort can be avoided.

In the present embodiment, the area of the outer side surface 12 is 150cm²-190cm². More specifically, in the present embodiment, the area of the outer side surface 12 is 165cm²-169cm². The larger area of the outer side 12 provides a larger contact area with the abutment which provides support, further reducing the probability of the neck pillow 10 becoming dislodged from the abutment.

In the present embodiment, as shown in fig. 1-3 and 6, the neck pillow 10 can be clamped between the shoulder 40 and the lower jaw. When the neck pillow 10 is clamped between the shoulder 40 and the lower jaw, the fitting part 10c fits with the left side or the right side of the neck 20, the left end part 10a corresponds to one of the front side and the rear side of the neck 20, the right end part 10b corresponds to the other of the front side and the rear side of the neck 20, and the neck 20 is biased leftwards or rightwards to abut the neck pillow 10 on the shoulder 40. In this way, the neck pillow 10 described above can be used without a leaning piece, so that application scenes of the neck pillow 10 are diversified. And the neck 20 leans to the left or the right to lean the neck pillow 10 against the shoulder 40, so that the neck pillow 10 can still be stably matched with the neck 20 and is not easy to fall off after the left functional arm and the right functional arm are partially or completely omitted compared with the traditional U-shaped neck pillow.

The height of the fitting portion 10c in the vertical direction determines whether the neck pillow 10 can be held between the shoulder 40 and the lower jaw. In the present embodiment, as shown in fig. 7, the height H of the attaching portion 10c in the up-down direction is set to 50mm to 85 mm. It is found that when the height of the fitting portion 10c is less than 50mm, the neck 20 needs to be deviated to the left or right by a greater distance to abut the neck pillow 10 on the shoulder 40, which is liable to pull the muscle of the neck 20 on the other side, and when the height of the fitting portion 10c is more than 85mm, the contact area between the neck pillow 10 and the lower jaw is small, the clamping force is insufficient, and the neck pillow 10 is liable to slip off the shoulder 40. The height of the fitting portion 10c in the up-down direction is set to be 50mm to 85mm, taking into consideration the extent of the leftward or rightward deviation of the neck portion 20 and the contact area of the neck pillow 10 with the mandible. Specifically, in the present embodiment, the height of the attaching portion 10c in the up-down direction is 60mm to 70 mm.

In the present embodiment, the height H of the bonded portion 10c in the vertical direction is a height of a middle portion of the bonded portion 10c in the horizontal direction, and the height is a maximum height of the middle portion.

In this embodiment, the neck pillow 10 further has the upper side 13 and the lower side 14. When the neck pillow 10 is clamped between the shoulder 40 and the lower jaw and the neck 20 is biased to the left or right, the upper side 13 can avoid the neck 20 and support the head 30, and the lower side 14 can be engaged with the shoulder 40.

In the present embodiment, as shown in fig. 8-10, the neck pillow 10 includes a body 200 and an outer cover 300 covering the body 200.

In this embodiment, the outer cover 300 is detachably sleeved with the body 200. Thus, the jacket 300 can be removed and the jacket 300 can be cleaned. Specifically, in the present embodiment, as shown in fig. 2, a zipper 302 is provided on the outer cover 300. The zipper 302 is used for facilitating the detachable sleeving of the jacket 300 and the body 200. It can be understood that, in other embodiments, the detachable sleeving of the outer sleeve 300 and the body 200 can also be realized by using the hook-and-loop principle of the hook-and-loop fastener.

In this embodiment, the body 200 is a flexible body and the casing 300 is a flexible casing. Specifically, in the present embodiment, the material of the main body 200 is a soft elastic material. More specifically, in the present embodiment, the material of the main body 200 is a soft elastic material with memory deformation capability. The outer cover 300 is made of various fabrics.

In the present embodiment, the body 200 supports the shape of the neck pillow 10, that is, the shape of the body 200 is identical to the shape of the neck pillow 10. The outer cover 300 is sleeved on the body 200, and the shape of the outer cover 300 is constructed by the body 200, that is, the shape of the outer cover 300 changes along with the change of the shape of the body 200. It is understood that the above-mentioned outer cover 300 can be omitted even if the above-mentioned outer cover 300 is not omitted, since the thickness of the outer cover 300 is generally small, the influence on the overall size of the neck pillow 10 is small. Thus, the above description of the external configuration and the external configuration dimensions of the neck pillow 10 can be considered as a description of the external configuration and the external configuration dimensions of the body 200. That is, in the present embodiment, the main body 200 may have the left end portion 10a, the right end portion 10b, and the bonded portion 10c, and the inner surface 11, the outer surface 12, the upper surface 13, and the lower surface 14. The components of the neck pillow 10 will be described below with reference to the body 200.

In the present embodiment, as shown in fig. 8 to 13, the neck pillow 10 further has a functional part 400 that can produce a positive effect on the neck. The functional part 400 may be a vibrating part so that the neck pillow 10 can perform a vibration massage on the neck 20, and the functional part 400 may also be a heating part so that the neck pillow 10 can perform a heat treatment on the neck 20.

In the present embodiment, the functional part 400 is provided on the body 200. Specifically, in the present embodiment, the functional part 400 is a vibrating piece 400. More specifically, in the present embodiment, the vibration member 400 is a vibration motor.

In the present embodiment, the body 200 has an inner side surface 11 (a side surface of the body 200 close to the neck portion 20, which may be referred to as a first side surface) and an outer side surface 12 (a side surface of the body 200 away from the neck portion 20, which may be referred to as a second side surface). The inner side surface 11 is concave in a direction from both ends to the middle, and is curved to fit the neck 20. The outer side 12 is provided with a first mounting groove 210. The vibration member 400 is disposed in the first mounting groove 210. In the up-down direction and the left-right direction, the first mounting groove 210 is located in the middle of the body 200, that is, in the up-down direction and the left-right direction, and the vibrating member 400 is located in the middle of the body 200.

In this manner, the vibration is more favorably uniformly transmitted to the respective regions of the neck pillow 10. Specifically, in the process that the neck 20 abuts against the neck pillow 10, when the neck 20 is in the standing state, the fitting portion 10c of the neck pillow 10 corresponds to the rear side of the neck 20 of the user, the vibration of the vibrating member 400 can be transmitted to the user in the front-rear direction of the neck pillow 10, when the neck 20 is in the left-turn state or the right-turn state, the vibrating member 400 is closer to the left end portion 10a or the right end portion 10b, when the vibration is transmitted to the user from the left end portion 10a or the right end portion 10b, the vibration is less buffered, and the user can still feel a strong vibration massage effect. And when the user applies force to the fitting part 10c of the neck pillow 10 with a hand, the force-receiving part of the neck pillow 10 can drag the left end part 10a or the right end part 10b at the two ends, so as to play a role of buffering, and avoid the user from damaging the vibrating piece 400 when the user kneads the neck pillow 10 with force. In addition, when the neck pillow 10 has the outer cover 300, the outer cover 300 also protects the vibrating member 400 from damage of the vibrating member 400.

However, after the neck pillow 10 is used for a long time, the vibration massage effect of the neck pillow 10 is weakened. It has been found that the vibration massage effect is reduced because the vibration member 400 is displaced in the radial direction after long-term vibration in the radial direction (front-back direction) of the neck pillow 10, and a gap is generated between the vibration member 400 and the first groove bottom 2124, so that vibration cannot be effectively transmitted, and the vibration massage effect is reduced. The inner wall 212 of the first mounting groove 210 has a first peripheral wall 2122 and a first groove bottom 2124 connected thereto.

In order to solve the above problem, in the embodiment, the neck pillow 10 further includes a pressing member 500, at least a portion of the pressing member 500 is disposed on the outer side 12, and the pressing member 500 abuts against the exposed side of the vibrating member 400 from the first mounting groove 210, so that the vibrating member 400 abuts against the first groove bottom 2124. The pressing part 500 can press the vibration part 400 in the radial direction, so that the vibration part 400 is prevented from shifting in the radial direction, the vibration part 400 is ensured to be always contradicted with the first groove bottom 2124, vibration can be effectively transmitted after the pressing part is used for a long time, the vibration massage effect is prevented from weakening, and the vibration massage effect is stable. In addition, since the pressing member 500 is disposed on the outer side surface 12, when a user applies force to a portion of the outer cover 300 corresponding to the vibrating member 400 in a non-use state, the vibrating member 400 is not separately extruded, but is driven by the pressing member 500 to deform toward the inner side surface 11 along with the force-receiving portion, so that the integral sense is stronger, and the user cannot easily touch the vibrating member 400 buried inside.

In the present embodiment, the vibration element 400 is disposed in the first mounting groove 210 and is in interference fit with the first peripheral wall 2122, that is, the vibration element 400 is inserted into the first mounting groove 210 in an interference fit manner, so that the vibration element 400 is fixed in the circumferential direction. Thus, the vibrating member 400 can be more firmly fixed to the body 200.

In the present embodiment, the pressing member 500 completely covers the opening of the first mounting groove 210. Thus, the overall feeling is stronger, and the user is less likely to touch the vibrating element 400 buried inside. It is understood that, in other embodiments, the pressing member 500 may not completely cover the opening of the first installation groove 210, and at this time, the opening of the pressing member 500 in the first installation groove 210 may have any shape, such as a cross shape, a m shape, and the like.

In the present embodiment, the pressing member 500 includes a first pressing block 510 and a cover plate 520. The first pressing block 510 is disposed on the exposed side of the vibration member 400 from the first mounting groove 210, and one side of the first pressing block 510 close to the vibration member 400 can extend into the first mounting groove 210. The cover plate 520 is disposed on the outer side surface 12 and presses the first pressing block 510, such that the first pressing block 510 is abutted against the exposed side of the vibrating member 400 from the first mounting groove 210. The first pressing block 510 and the cover plate 520 cooperate to press the vibration member 400 in a radial direction better. And the part of the first mounting groove 210 not occupied by the vibration member 400 may be occupied by the first pressing block 510 having a suitable thickness, so that the vibration member 400 may be close to the inner side surface 11 by providing the first mounting groove 210 having a deeper depth, and further the vibration member 400 may be closer to the human neck 20, the vibration member 400 may be less in energy loss due to buffering, and the vibration massage effect may be more direct.

In the embodiment, the cover plate 520 includes a cover plate layer 522 and an adhesive layer 524 disposed on one side of the cover plate layer 522, and the cover plate 520 is fixed to the outer side surface 12 by the adhesive layer 524 and completely covers the opening of the first mounting groove 210. Thus, during assembly, the first pressing block 510 can be placed on the vibrating element 400, and then the cover plate 520 is adhered to the outer side surface 12, so that the adhesion connection mode is stable, and the assembly efficiency is high.

In this embodiment, first press piece 510 is an interference fit with first peripheral wall 2122. In this way, the first pressing block 510 can be more firmly fixed to the body 200.

In this embodiment, the cover plate layer 522 and the first pressing block 510 are both made of soft elastic materials, and can deform along with the body 200. Specifically, in the present embodiment, the material of the first press piece 510 is the same as the material of the body 200, and the hardness of the cover plate layer 522 is less than that of the body 200. Specifically, in the present embodiment, the main body 200 is made of PU foam, and the cover plate layer 522 is made of sponge.

So, certain dimensional error can be absorbed in apron layer 522 deformation, makes apron layer 522's surface keep level and smooth, like this, after locating body 200's surface with overcoat 300 cover, the shape of unevenness appears in the surface of overcoat 300 can not correspond, guarantees that overcoat 300's outward appearance face is level and smooth.

In this embodiment, the thickness of the cover plate layer 522 is 1.5mm to 5 mm. When thickness is less, apron layer 522 structural strength is relatively poor, breaks very easily, and when thickness was great, apron layer 522 has greatly increased the overall dimension of body 200, and is inconvenient to carry, and has brought the difficulty for the assembly of body 200.

In this embodiment, the neck pillow 10 further includes a shaping sleeve 600, and the shaping sleeve 600 is sleeved on the body 200 and covers the pressing member 500. Specifically, in the present embodiment, the shaping sleeve 600 is made of soft elastic material, for example, made of elastic cloth.

The shaping sleeve 600 is used for integrally shaping the body 200, the pressing piece 500 and the like, and because the structural strength of the cover plate layer 522 is low, when a large acting force is applied, the cover plate layer 522 is easy to be irreversibly broken in the area when the first pressing piece 510 is pressed, so that the cover plate layer 522 fails, by arranging the shaping sleeve 600, on one hand, the shaping sleeve 600 plays a shaping role, which is beneficial to regulating the shape of the whole body formed by the body 200, the pressing piece 500 and the like, and is convenient for the whole body formed by the body 200, the pressing piece 500 and the like to be tightly matched in the jacket 300, on the other hand, the shaping sleeve 600 further ensures that one side of the body 200 with the pressing piece 500 is a smooth surface, further, the condition that the surface of the jacket 300 has a concave-convex shape is avoided, on the other hand, when a user applies force to the corresponding part of the jacket 300 and the vibrating piece 400, the first pressing piece 510 cannot be extruded alone, but the shaping sleeve 600 is integrally dragged to drive and deform towards the inner side surface 11 with the stress part, so that the integral sense is stronger, the shaping sleeve 600 has a certain buffering effect, and the user can not easily touch the vibrating piece 400 buried in the inner part.

In this embodiment, overcoat 300 is formed by two-layer at least cloth is compound, through setting up the multilayer cloth, can thicken overcoat 300, and the cloth has certain compliance, and at the time of the surface irregularity of body 200, can absorb certain dimensional error, has further avoided the circumstances of irregularity to appear on overcoat 300 surface.

In this embodiment, the neck pillow 10 further includes a battery 700. The battery 700 is provided on the body 200 and electrically connected to the functional part 400 to supply power to the functional part (vibrating piece) 400. It is understood that in other embodiments, the battery 700 may be omitted, and in this case, the battery may be externally connected to the commercial power to supply power to the functional component 400.

Specifically, in the present embodiment, the outer side surface 12 is opened with a second mounting groove 220, and the battery 700 is disposed in the second mounting groove 220. More specifically, in the present embodiment, the inner wall 222 of the second mounting groove 220 has a second peripheral wall 2222 and a second groove bottom 2224 connected. The pressing member 500 completely covers the opening of the first mounting groove 210 and the opening of the second mounting groove 220, and the pressing member 500 abuts against the exposed side of the battery 700 from the second mounting groove 220, so that the battery 700 abuts against the second groove bottom 2224. Thus, the battery 700 is prevented from being displaced in the radial direction, and the battery 700 is ensured to be always collided with the second groove bottom 2224.

In this embodiment, the battery 700 is disposed in the second mounting groove 220 and is in interference fit with the second peripheral wall 2222, that is, the battery 700 is inserted into the second mounting groove 220 in an interference fit manner, so as to fix the battery 700 in the circumferential direction. Thus, the battery 700 can be more firmly fixed to the body 200.

In this embodiment, the pressing member 500 further includes a second pressing piece 530. One side of the second pressing block 530 close to the battery 700 can extend into the second mounting groove 220. The cover plate 520 is disposed on the outer side 12, and completely covers the opening of the first mounting groove 210 and the opening of the second mounting groove 220, and presses the first pressing block 510 and the second pressing block 520, such that the first pressing block 510 and the vibrating member 400 are abutted against one side exposed from the first mounting groove 210, and the second pressing block 520 and the battery 700 are abutted against one side exposed from the second mounting groove 220.

In this embodiment, the second press piece 530 is an interference fit with the second peripheral wall 2222.

In this embodiment, the neck pillow 10 further includes a circuit board assembly 800. The circuit board assembly 800 is disposed on the body 200 and electrically connected to the functional part 400. And the circuit board assembly 800 and the battery 700 are respectively located at the left and right sides of the functional part 400. Therefore, the center of gravity of the neck pillow 10 can be located in the middle of the neck pillow 10, the neck pillow 10 can easily find a balance state and keep balance, and the condition that the neck pillow falls from the desktop due to the fact that the neck pillow does not roll easily on the desktop.

In the present embodiment, the circuit board assembly 800 is a circuit board assembly of the key 900, that is, in the present embodiment, the functional unit 400 is turned on or off by operating the key 900. In other embodiments, the circuit board assembly 800 and the buttons may be omitted when the feature 400 may be turned on or off remotely.

Specifically, in the present embodiment, as shown in fig. 13-16, the outer side surface 12 is provided with an avoiding groove 230. The second mounting groove 220 and the avoiding groove 230 are respectively located at the left and right sides of the first mounting groove 210. The circuit board assembly 800 is arranged corresponding to the avoiding groove 230, so that the situation that the circuit is separated from the circuit board assembly 800 due to interaction between the circuit and the circuit board assembly 800 in the process of pressing the key 900 can be avoided, and the situation that the outer surface of the neck pillow 10 is not flat due to the fact that the outer sleeve 300 avoids the circuit board assembly 800 to bulge can also be avoided.

In the present embodiment, as shown in fig. 11, the outer side 12 is provided with a first line groove 240 and a second line groove 250, the first line groove 240 communicates with the first mounting groove 210 and the second mounting groove 220, and the second line groove 250 communicates with the first mounting groove 210 and the avoiding groove 230. The first wire groove 240 is used for accommodating a wire for electrically connecting the functional component 400 and the battery 700, and the second wire groove 250 is used for accommodating a wire for electrically connecting the functional component 400 and the circuit board assembly 800.

In this embodiment, as shown in fig. 13-16, the neck pillow 10 further includes a button 900, and the button 900 is provided on the outer cover 300, so that the functional part 400 can be turned on or off by operating the button 900. However, when the key 900 is pressed, due to the existence of the avoiding groove 230, the key 900 drives the circuit board assembly 800 to press the avoiding groove 230, the key 900 moves along with the movement of the circuit board assembly 800, the key 900 needs a larger stroke to contact and feed back with the touch key 814 of the circuit board assembly 800, and a user needs to apply a larger acting force, which is inconvenient to operate.

In order to solve the above problem, in the present embodiment, when the circuit board assembly 800 is disposed, at least a portion of the circuit board assembly 800 is located in the avoiding groove 230 and carried by the body 200. The touch keys 814 of the circuit board assembly 800 are located on a side of the circuit board assembly 800 away from the main body 200. The outer sleeve 300 is sleeved on the body 200 and covers the circuit board assembly 800. The button 900 is disposed on the casing 300 and corresponds to the touch key 814, and the button 900 is used to control the touch key 814 to turn on or off the circuit where the touch key 814 is located, so as to turn on or off the functional unit 400.

In the neck pillow 10, at least part of the circuit board assembly 800 is supported on the body 200, so that when the user presses the button 900, the acting force is transmitted to the circuit board assembly 800 and then transmitted to the body 200, and due to the support of the body 200, the stroke of the button 900 is small, and the button action can be completed only by the small acting force.

In this embodiment, the circuit board assembly 800 located at the periphery of the avoiding groove 230 is detachably connected to the inner surface of the outer casing 300, that is, the circuit board assembly 800 is fixedly connected to the outer casing 300. Therefore, the situation that when the key 900 is applied with a force, the circuit board assembly 800 is separated from the outer sleeve 300, so that part of the circuit board assembly 800 falls into the avoiding groove 230 and cannot be reset, and further the key 900 fails can be avoided. And the circuit board assembly 800 positioned at the periphery of the avoiding groove 230 is detachably connected with the inner surface of the outer sleeve 300, so that the circuit board assembly 800 does not affect the disassembly and assembly of the outer sleeve 300, and the outer sleeve 300 can be disassembled to clean the outer sleeve 300.

In the present embodiment, the circuit board assembly 800 includes a circuit board 810, and at least a portion of the circuit board 810 is carried on the body 200. The touch key 814 is disposed on the circuit board 810.

In this embodiment, the circuit board 810 is provided with a support column 816. The supporting posts 816 are accommodated in the avoiding groove 230 and contact with the bottom of the avoiding groove 230, so that at least a portion of the circuit board assembly 800 is supported on the body 200.

In the present embodiment, the connection terminals 812 of the circuit board assembly 800 are disposed on the circuit board 810 and are received in the avoiding groove 230.

In this embodiment, the circuit board assembly 800 further includes a first fixing member 820, the circuit board 810 is disposed on the first fixing member 820, and at least a portion of the first fixing member 820 is carried on the outer surface of the body 200, so that at least a portion of the circuit board assembly 800 is carried on the body 200.

In this embodiment, at least a portion of the circuit board 810 and at least a portion of the first fixing member 820 are both supported on the main body 200, and are dual-supported, so that the contact area between the circuit board assembly 800 and the main body 200 is increased, the local pressure on the main body 200 is reduced, and the situation that the key 900 has an excessively large stroke due to large deformation of the main body 200 during the pressing of the key 900 is avoided, and the provided first fixing member 820 can play a role in fixing the circuit board 810, and the circuit board assembly 800 is conveniently detachably connected with the inner surface of the outer sleeve 300 through the first fixing member 820.

In this embodiment, the hardness of the first fixing member 820 is greater than that of the body 200. Thus, the first fixing member 820 is convenient to fix the circuit board 810, and the circuit board assembly 800 is convenient to be detachably connected with the inner surface of the outer sleeve 300 through the first fixing member 820.

In this embodiment, the outer sheath 300 includes a sheath body 310 and a second fixing element 320 disposed on an inner surface of the sheath body 310. The second fixing member 320 is detachably connected to the first fixing member 820 located at the outer circumference of the avoiding groove 230. The second fixing member 320 is provided to facilitate the circuit board assembly 800 to be detachably coupled to the inner surface of the housing 300.

In the embodiment, the first fixing element 820 and the second fixing element 320 are hook and loop fasteners. Because the magic tape has the characteristic of repeated adhesion, the magic tape can still be assembled by self after being disassembled and washed, and has the characteristic of repeated use.

Specifically, in this embodiment, the surface of the first fixing element 820 close to the second fixing element 320 is a barbed surface, the surface of the second fixing element 320 close to the first fixing element 810 is a fluffy surface, the inner surface of the covering 310 is a fluffy surface, and the first fixing element 820 is detachably connected to the second fixing element 320 and the inner surface of the covering 310 at the outer periphery of the second fixing element 320 at the same time, that is, after the first fixing element 820 is connected to the second fixing element 320, the first fixing element 820 further extends to the outer periphery of the second fixing element 320 and is connected to the inner surface of the covering 310. Therefore, the circuit board assembly 800 can be more firmly fixed on the outer casing 300, and the situation that when the key 900 is applied with force, the circuit board assembly 800 is separated from the outer casing 300, so that part of the circuit board assembly 800 falls into the avoiding groove 230 and cannot be reset, and further the key 900 fails can be further avoided.

In this embodiment, the key 900 is protruded on the outer surface of the sheath 310. Therefore, the touch recognition of the user is facilitated. It is understood that in other embodiments, the key 900 may not protrude from the outer surface of the sheath 310, but may be accommodated in an accommodating groove formed on the outer surface of the sheath 310.

In the present embodiment, the key 900 includes a key portion 910 and an installation portion 920 connected to each other. The key portion 910 is disposed corresponding to the touch key 814, and the mounting portion 920 is disposed around the key portion 910. The mounting portion 920 and the second fixing member 320 are sewn on the cover 310 by a sewing process. Therefore, the manufacturing is very convenient, and the connection is firm. Specifically, in the present embodiment, the mounting portion 920 and the second fixing element 320 are sewn on the sheath 310 by the same sewing process. Thus, the production efficiency can be improved.

In this embodiment, an annular groove 922 is formed on a side of the mounting portion 920 away from the outer sleeve 300, and a sewing line connecting the mounting portion 920, the second fixing element 320 and the sleeve body 310 is located in the annular groove 922. The sewing line is hidden, can not appear because of the sewing line exposes in the surface and appear because of pulling etc. and appear the broken string condition for inside has big operation mesa, and convenience of customers operates.

In the present embodiment, the key portion 910 is integrally formed with the mounting portion 920. Specifically, in the present embodiment, the key 900 is made of silicon gel.

In the present embodiment, the sleeve body 310 has through holes 304 corresponding to the touch key 814 and the key portion 910, so that the key portion 910 can trigger the touch key 814. As shown in fig. 10, when the neck pillow 10 further includes a pressing member 500 and a shaping sleeve 600, the pressing member 500 is located at the periphery of the avoiding groove 230, and may be embodied in that a avoiding hole is formed at a position of the pressing member 500 corresponding to the avoiding groove 230, and a connecting hole 610 corresponding to the through hole 304 is formed on the shaping sleeve 600.

In the present embodiment, as shown in fig. 17, the outer side surface 12 includes an abutting portion 122 and a peripheral portion 124 located at the periphery of the abutting portion 122. The abutting portion 122 abuts against the abutting piece in the process of abutting the neck 20 against the neck pillow 10, and when the neck 20 is in the standing state. The key 900 is provided on the outer peripheral portion 124. The key 900 is provided in the peripheral portion 124, and the probability of the key 900 being erroneously operated can be effectively reduced as compared with the case where the key 900 is provided in the abutting portion 122.

In this embodiment, as shown in fig. 15-17, the touch key 814 is disposed on a side of the circuit board 810 away from the abutting portion 122. In this way, the probability of the key 900 being operated by mistake can be further reduced.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A neck pillow is characterized in that the neck pillow is provided with a left end part, a right end part and a fitting part positioned in the middle, wherein the fitting part is connected with the left end part and the right end part;

2. The neck pillow of claim 1, further comprising a lateral side facing away from the neck and opposite the medial side, the lateral side comprising the left lateral side and the right lateral side, the lateral side having a circumference of 170mm to 230mm, the lateral side having an area of 150cm²-190cm²。

3. The neck pillow according to claim 2, wherein the neck pillow further has an upper side surface connecting an upper edge of the inner side surface and an upper edge of the outer side surface, the upper side surface being concave in a direction from both ends to the middle and being arc-shaped so that the upper side surface can avoid the neck and support the head when the neck is in an upright state and the head is tilted backward.

4. The neck pillow of claim 3, further comprising a lower side surface connecting the lower edge of the inner side surface and the lower edge of the outer side surface, the lower side surface being concave in a direction from end to end and curved to fit the shoulder.

5. The neck pillow of claim 4, wherein the inner side of the left end portion is a left inner side, the upper side of the left end portion is an upper left side, and the lower side of the left end portion is a lower left side;

6. The neck pillow of claim 1, wherein the neck pillow is configured to be clamped between a shoulder and a mandible, wherein when the neck pillow is clamped between the shoulder and the mandible, the abutment abuts a left or right side of the neck, the left end portion corresponds to one of a front and a rear of the neck, the right end portion corresponds to the other of the front and the rear of the neck, and the neck is biased left or right against the shoulder.

7. The neck pillow according to claim 6, wherein the height of the fit portion in the up-down direction is 50mm to 85 mm.

8. The neck pillow according to claim 7, wherein the height of the fit portion in the up-down direction is 60mm to 70 mm.

9. The neck pillow according to any one of claims 1-8, wherein the neck pillow comprises a body, and a functional part, a battery and a circuit board assembly arranged on the body, wherein the circuit board assembly is electrically connected with the functional part and the battery respectively.

10. The neck pillow of claim 9 wherein said circuit board assembly and said battery are located on the left and right sides of said functional component, respectively.

11. The neck pillow of claim 9, wherein the body comprises a first side surface and a second side surface, the first side surface is a surface facing the neck, the second side surface is a surface facing away from the neck, the second side surface is provided with a first mounting groove, a second mounting groove, a clearance groove, a first wire groove communicating the first mounting groove with the second mounting groove, and a second wire groove communicating the first mounting groove with the clearance groove;

12. The neck pillow according to claim 9, wherein the functional part is a vibrating member, and the vibrating member is located at a middle portion of the body in both up-down and left-right directions.

13. The neck pillow according to claim 9, wherein the functional component is a vibrating member, the body includes a first side surface and a second side surface, the first side surface is a surface facing the neck, the second side surface is a surface facing away from the neck, the second side surface is provided with a first mounting groove, the vibrating member is arranged in the first mounting groove, and an inner wall of the first mounting groove is provided with a first peripheral wall and a first groove bottom which are connected with each other;

14. The neck pillow of claim 13 wherein said vibrating member is an interference fit with said first peripheral wall; and/or

15. The neck pillow according to claim 13, wherein the pressing member includes a first pressing block and a cover plate, the first pressing block is disposed on a side of the vibrating member exposed from the first mounting groove, and a side of the first pressing block adjacent to the vibrating member can be inserted into the first mounting groove, the cover plate is disposed on the second side surface and presses the first pressing block, so that the first pressing block and the vibrating member are abutted from the side of the vibrating member exposed from the first mounting groove.

16. The neck pillow according to claim 15, wherein the cover plate includes a cover plate layer and an adhesive layer provided at one side of the cover plate layer, the cover plate being fixed to the second side surface by the adhesive layer and completely covering the opening of the first mounting groove.

17. The neck pillow of claim 16, wherein said first ballast is an interference fit with said first peripheral wall; and/or

The thickness of apron layer is 1.5mm-5 mm.

18. The neck pillow of claim 16 wherein said cover sheet layer has a hardness less than a hardness of said body, said first compact being of the same material as said body.

19. The neck pillow of claim 13, further comprising a battery, wherein the second side has a second mounting groove, and the battery is disposed in the second mounting groove and electrically connected to the vibrating element;

20. The neck pillow of claim 9, wherein said neck pillow further comprises a circuit board assembly, an outer cover, and a button;

21. The neck pillow according to claim 20, wherein the outer cover is detachably coupled to the body, and the circuit board assembly located at the outer periphery of the space-avoiding groove is detachably coupled to the inner surface of the outer cover.

22. The neck pillow of claim 20, wherein the circuit board assembly comprises a circuit board, at least a portion of the circuit board is carried on the body, and the touch key is disposed on the circuit board.

23. The neck pillow of claim 22, wherein the circuit board is provided with a support post, and the support post is received in the avoiding groove and contacts with the bottom of the avoiding groove.

24. The neck pillow of claim 22, wherein the circuit board assembly includes a circuit board and a first fastener, the circuit board being disposed on the first fastener, at least a portion of the first fastener being carried on an outer surface of the body.

25. The neck pillow as claimed in claim 24, wherein the outer cover comprises a cover body and a second fixing member disposed on an inner surface of the cover body, the second fixing member being detachably connected to the first fixing member disposed on the outer periphery of the avoiding groove.

26. The neck pillow of claim 25, wherein said first fastener and said second fastener are velcro tapes.

27. The neck pillow as claimed in claim 26, wherein the surface of the first fixing member adjacent to the second fixing member is a barbed surface, the surface of the second fixing member adjacent to the first fixing member is a napped surface, the inner surface of the covering is a napped surface, and the first fixing member is detachably connected to both the second fixing member and the inner surface of the covering located at the outer periphery of the second fixing member.

28. The neck pillow of claim 25, wherein the button is protruded on the outer surface of the cover;

29. The neck pillow of claim 28, wherein the mounting portion and the second securing member are sewn to the covering by the same sewing process;

30. The neck pillow according to claim 20, wherein said second side comprises an abutting portion and a peripheral portion located at the periphery of said abutting portion, said abutting portion abuts against said abutting portion when said neck pillow is in the standing state and said neck pillow is in the use with said abutting portion, and said button is located at said peripheral portion.

31. The neck pillow of claim 30, wherein the touch key is disposed on a side of the circuit board assembly away from the abutting portion.