A neck massage device

Abstract

This application belongs to the technical field of massage equipment, and particularly relates to a neck massage device with a bisecting longitudinal plane. The neck massage device includes: a support structure symmetrically arranged with respect to the bisecting longitudinal plane; a massage component installed on the support structure for massaging the user's neck; and a support airbag disposed on the top side of the support structure facing the user's head, the support airbag supporting the user's head. When inflated, the support airbag has a first support surface, a second support surface, and a third support surface arranged sequentially. The first, second, and third support surfaces are all inclined from the outer edge to the inner edge. The first and third support surfaces are symmetrically arranged with respect to the bisecting longitudinal plane, and the second support surface is concave relative to the first and third support surfaces. This technical solution aims to solve the problem that the support airbags in existing neck massage devices cannot comfortably support the user's head.

Description

Technical Field

[0001] This application belongs to the field of massage equipment technology, and particularly relates to a neck massage device. Background Technology

[0002] Existing neck massagers are worn around the user's neck, meaning the support structure of the neck massager surrounds the user's neck, and then massage components mounted on the support structure massage the user's neck.

[0003] Some existing neck massage devices lack the function of supporting the user's head. When using a neck massage device, the user's head lacks support and can only maintain a sitting posture. When the user is tired and drowsy, the lack of head support causes the head to tilt excessively to the side, which is very uncomfortable.

[0004] While some existing neck massagers incorporate support airbags for head support, these airbags have a rounded, level support surface. This results in some areas of the head being compressed and supported by the airbags, such as the prominent cheeks, while other areas, such as the back of the head, are not even touched by the airbags. Therefore, the support airbags in existing neck massagers fail to comfortably support the user's head, negatively impacting the user experience. Utility Model Content

[0005] The purpose of this application is to provide a neck massage device that addresses the problem that the supporting airbags in existing neck massage devices cannot comfortably support the user's head.

[0006] To achieve the above objectives, the technical solution adopted in this application is: a neck massage device having a longitudinal plane divided into two equal parts, the neck massage device comprising:

[0007] A support structure is designed to surround the user's neck, and the support structure is symmetrically arranged with respect to the bisecting longitudinal plane.

[0008] A massage component, mounted on a support structure, is used to massage the user's neck.

[0009] The support airbag is located on the top side of the support structure facing the user's head. The support airbag is used to support the user's head. When the support airbag is inflated, it has a first support surface, a second support surface, and a third support surface arranged in sequence. The first support surface, the second support surface, and the third support surface are all inclined from the outer edge to the inner edge. The first support surface and the third support surface are symmetrically arranged with respect to the bisecting longitudinal plane. The second support surface is concave relative to the first support surface and the third support surface.

[0010] In some embodiments of this application, the first support surface, the second support surface, and the third support surface are continuous curved surfaces.

[0011] In some embodiments of this application, the supporting airbag includes a first sheet, a second sheet, and two third sheets. The first side of the first sheet is connected to the first side of the second sheet. The third sheet includes a first sub-sheet and a second sub-sheet connected together. The side of the first sub-sheet away from the second sub-sheet is connected to the second side of the first sheet. The side of the second sub-sheet away from the first sheet is connected to the second side of the second sheet. The two third sheets are symmetrically arranged with respect to the bisecting longitudinal plane. The third sheets face the connecting edge of the first sheet and the second sheet. The first sub-sheet and the second sub-sheet are folded along their connecting edge. The first sheet is connected to the top side of the support structure. The first support surface, the second support surface, and the third support surface are formed on the second sheet.

[0012] In some embodiments of this application, two third sheets are spaced apart, the gap between the two third sheets corresponds to the second support surface, and the second side of the first sheet corresponding to the gap between the two third sheets is connected to the second side of the second sheet.

[0013] In some embodiments of this application, the neck massage device further includes at least one first pull strap and a plurality of second pull straps. The first end of the first pull strap is connected to a support structure, and the second end of the first pull strap is connected to the connecting edge of the first piece and the second piece corresponding to the interval between two third pieces. The first pull strap is used to limit the expansion height of the outer edge of the second support surface when the support airbag is inflated. The plurality of second pull straps are symmetrically arranged with respect to the bisecting longitudinal plane. The first end of the second pull strap is connected to the support structure, and the second end of the second pull strap is connected to the connecting edge of the second piece and the second sub-piece. The second pull strap is used to limit the expansion height of the outer edges of the first support surface and the third support surface when the support airbag is inflated.

[0014] In some embodiments of this application, the first end of the first pull strap is provided with a plurality of first connecting structures, the plurality of first connecting structures being arranged at intervals along the extension direction of the first pull strap, the support structure being provided with a second connecting structure adapted to the first connecting structure, and the first connecting structure and the second connecting structure being detachably connected; and / or, the first end of the second pull strap is provided with a plurality of third connecting structures, the plurality of third connecting structures being arranged at intervals along the extension direction of the second pull strap, the support structure being provided with a fourth connecting structure adapted to the third connecting structure, and the third connecting structure and the fourth connecting structure being detachably connected.

[0015] In some embodiments of this application, the first pull strap and / or the second pull strap are elastic bands.

[0016] In some embodiments of this application, the neck massage device further includes a control module, an air pressure sensor, and an air pump. The control module is installed in the support structure, the air pressure sensor is installed in the supporting airbag, and the air pump is installed in the support structure and communicates with the supporting airbag. The air pressure sensor, the air pump, and the massage components are all electrically connected to the control module. The control module controls the air pump to stop inflating when the air pressure sensor detects that the supporting airbag has reached a preset threshold range.

[0017] In some embodiments of this application, the support structure includes a support portion, a first end airbag, and a second end airbag. The massage component, control module, and air pump are all installed on the support portion. The first end airbag and the second end airbag are respectively connected to both ends of the support portion. The first end airbag and the second end airbag are symmetrically arranged with respect to the bisecting longitudinal plane. The first end airbag and the second end airbag are connected. The first end airbag and / or the second end airbag are connected to the air pump or to the supporting airbag.

[0018] In some embodiments of this application, the end of the first end airbag away from the support is connected to a first connecting strap, and the end of the second end airbag away from the support is connected to a second connecting strap. The first connecting strap and the second connecting strap are detachably connected so that the support structure surrounds and fits the user's neck.

[0019] This application has at least the following beneficial effects:

[0020] The user uses the neck massage device provided in this embodiment to massage their neck. The user wears the device around their neck, inflates the supporting airbag to support their head, and then activates the massage components to massage the neck. When the supporting airbag is inflated, the first and third supporting surfaces, symmetrically arranged relative to the bisecting longitudinal plane, support the user's cheeks. The second supporting surface, located between the first and third supporting surfaces, supports the back of the head. Because the first, second, and third supporting surfaces are all inclined from the outer edge to the inner edge, they effectively wrap and support the cheeks. Furthermore, the second supporting surface is concave relative to the first and third supporting surfaces, effectively wrapping and supporting the back of the head. In this way, the first, second, and third support surfaces formed by the inflated support airbags can provide a good sense of envelopment for the user's head, thus comfortably supporting the user's head. The user can sleep and rest while the massage component is massaging, without worrying about excessive head tilt causing discomfort, thus improving the user experience. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of the neck massage device according to an embodiment of this application. Figure 1 In this configuration, the first and second end airbags are inflated, while the support airbag is not inflated.

[0023] Figure 2 This is a top view of the neck massage device according to an embodiment of this application, wherein the first end airbag and the second end airbag are inflated, and the supporting airbag is in deflated.

[0024] Figure 3 This is an exploded view of the neck massage device according to an embodiment of the present application, wherein the first end airbag and the second end airbag are inflated, and the supporting airbag is in deflated.

[0025] Figure 4 This is a schematic diagram of the assembly structure of the support structure and massage components of the neck massage device according to an embodiment of this application;

[0026] Figure 5 This is a schematic diagram of the structure of the neck massage device according to an embodiment of this application. Figure 2 Among them, the first end airbag, the second end airbag and the support airbag are all in an inflated state;

[0027] Figure 6 This is a schematic diagram of the structure of the neck massage device according to an embodiment of this application. Figure 3 Among them, the first end airbag, the second end airbag and the support airbag are all in an inflated state;

[0028] Figure 7 This is a schematic diagram of the structure of the supporting airbag of the neck massage device according to an embodiment of this application. Figure 1 ;

[0029] Figure 8 This is a schematic diagram of the structure of the supporting airbag of the neck massage device according to an embodiment of this application. Figure 2 ;

[0030] Figure 9 This is a schematic diagram of the structure of the supporting airbag of the neck massage device according to an embodiment of this application. Figure 3 .

[0031] The figures in the diagram are labeled as follows:

[0032] 100. The longitudinal plane is bisected.

[0033] 10. Support structure; 11. First end airbag; 12. Second end airbag; 13. Support part; 14. Second connecting structure; 15. Fourth connecting structure; 16. Top side surface;

[0034] 20. Massage components;

[0035] 30. Supporting airbag; 31. First piece; 32. Second piece; 321. First supporting surface; 322. Second supporting surface; 323. Third supporting surface; 33. Third piece; 331. First sub-piece; 332. Second sub-piece; 34. Spacing;

[0036] 41. First pull strap; 42. Second pull strap;

[0037] 51. First connecting belt; 52. Second connecting belt. Detailed Implementation

[0038] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0039] In the description of this application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0040] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0041] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0042] This application provides a neck massage device. For example... Figures 1 to 5 As shown, the neck massage device has a bisecting longitudinal plane 100. The neck massage device includes a support structure 10, a massage component 20, and a support airbag 30. The support structure 10 surrounds the user's neck and is symmetrically arranged with respect to the bisecting longitudinal plane 100. The massage component 20 is mounted on the support structure 10 and is used to massage the user's neck. The support airbag 30 is located on the top side 16 of the support structure 10 facing the user's head. 0 is used to support the user's head. When the airbag 30 is inflated, it has a first support surface 321, a second support surface 322, and a third support surface 323 arranged in sequence. The first support surface 321, the second support surface 322, and the third support surface 323 are all inclined from the outer edge to the inner edge. The first support surface 321 and the third support surface 323 are symmetrically arranged with respect to the bisecting longitudinal plane 100. The second support surface 322 is concave relative to the first support surface 321 and the third support surface 323.

[0043] The user uses the neck massage device provided in this application embodiment to massage the neck. The neck massage device is worn on the neck, that is, the support structure 10 is wrapped around the neck. Then the supporting airbag 30 is inflated to support the user's head. Then the massage component 20 is activated to massage the neck. When the support airbag 30 is inflated, the first support surface 321 and the third support surface 322, which are symmetrically arranged with respect to the bisecting longitudinal plane 100, support the user's two cheeks respectively. The second support surface 322, located between the first support surface 321 and the third support surface 323, supports the back of the head. Since the first support surface 321, the second support surface 322 and the third support surface 323 are all inclined from the outer edge to the inner edge, the first support surface 321 and the third support surface 323 can well wrap and support the two cheeks respectively. Furthermore, the second support surface 322 is concave relative to the first support surface 321 and the third support surface 323, which allows the second support surface 322 to well wrap and support the back of the head. Thus, the first support surface 321, the second support surface 322, and the third support surface 323 formed by the inflated support airbag 30 can provide a good sense of envelopment for the user's head, thereby comfortably supporting the user's head. The user can sleep and rest while being massaged by the massage component 20 without worrying about excessive head tilt causing discomfort, thus improving the user's experience.

[0044] When a user uses the neck massager without needing head support, the user can choose not to inflate the support airbag 30, in which case the support airbag 30 will adhere to the top side 16 of the support structure 10.

[0045] like Figure 5 and Figure 7 As shown, the first support surface 321, the second support surface 322, and the third support surface 323 are continuous curved surfaces. Based on ergonomic considerations, the continuous curved surface formed by the first support surface 321, the second support surface 322, and the third support surface 323 can adapt well to the circumferential contour of the head, thereby allowing the support airbag 30 to better wrap and support the head, improving the user's comfort.

[0046] like Figures 5 to 9As shown, the support airbag 30 includes a first sheet 31, a second sheet 32, and two third sheets 33, which are combined and connected to form the support airbag 30. The first side of the first sheet 31 is connected to the first side of the second sheet 32 ​​by a hot-pressing process. The first sheet 31 is connected to the top side 16 of the support structure 10. The first support surface 321, the second support surface 322, and the third support surface 323 are formed on the second sheet 32. The third sheet 33 includes a first sub-sheet 331 and a second sub-sheet 332 connected together. The side of the first sub-sheet 331 away from the second sub-sheet 332 is connected to the second side of the first sheet 31 by a hot-pressing process, and the side of the second sub-sheet 332 away from the first sub-sheet 331 is connected to the second side of the second sheet 32 ​​by a hot-pressing process. Two third pieces 33 are symmetrically arranged relative to the bisecting longitudinal plane 100. The third pieces 33 face the connecting edge of the first piece 31 and the second piece 32. The first sub-piece 331 and the second sub-piece 332 are folded along the connecting edge of the two. When the supporting airbag 30 is not inflated, the first sub-piece 331 and the second sub-piece 332 are folded towards the connecting edge of the first piece 31 and the second piece 32, so that the first piece 31, the first sub-piece 331, the second sub-piece 332 and the second piece 32 are stacked on the top side surface 16 in sequence, that is, the uninflated supporting airbag 30 is attached to the top side surface 16 of the supporting structure 10. When the airbag 30 is inflated, the first sub-piece 331 and the second sub-piece 332 unfold and move in tandem with the first sheet 31 and the second sheet 32, thereby forming a first support surface 321, a second support surface 322, and a third support surface 323 on the second sheet 32, which slope from the outer edge to the inner edge. Furthermore, the unfolded first sub-piece 331 and the second sub-piece 332 cause the second support surface 322 to be concave relative to the first support surface 321 and the third support surface 323. The airbag 30 uses a hot-pressing process to combine and connect the first sheet 31, the second sheet 32, and the two third sheets 33, eliminating the need for mold making and improving manufacturing efficiency while reducing production costs.

[0047] like Figure 6 and Figure 8 As shown, two third pieces of material 33 are spaced apart, and the gap 34 between the two third pieces of material 33 corresponds to the second support surface 322. Furthermore, the second side of the first piece of material 31, corresponding to the gap 34 between the two third pieces of material 33, is connected to the second side of the second piece of material 32. This gap 34 adjusts the degree of concavity of the second support surface 322 relative to the first support surface 321 and the third support surface 323, thereby allowing the second support surface 322 to fit snugly around the back of the head.

[0048] like Figure 5 and Figure 7As shown, the neck massage device also includes at least one first pull strap 41 and multiple second pull straps 42. The first pull strap 41 and the second pull straps 42 together control the inflation height of the supporting airbag 30 at different positions around the circumference, so that the second sheet 32 ​​forms a first supporting surface 321, a second supporting surface 322 and a third supporting surface 323 that are inclined from the outer edge to the inner edge, thereby comfortably supporting the head. Specifically, the first end of the first pull strap 41 is connected to the support structure 10, and the second end of the first pull strap 41 is connected to the connecting edge of the first piece 31 and the second piece 32 corresponding to the interval 34 between the two third pieces 33. The first pull strap 41 is used to limit the expansion height of the outer edge of the second support surface 322 when the airbag 30 is inflated. In addition, a plurality of second pull straps 42 are symmetrically arranged with respect to the bisecting longitudinal plane 100. The first end of the second pull strap 42 is connected to the support structure 10, and the second end of the second pull strap 42 is connected to the connecting edge of the second piece 32 and the second sub-piece 332. The second pull strap 42 is used to limit the expansion height of the outer edges of the first support surface 321 and the third support surface 323 when the airbag 30 is inflated.

[0049] In some embodiments, the neck massage device includes a first pull strap 41 and two second pull straps 42. The first end of the first pull strap 41 is connected to the midpoint of the support structure 10. The two second pull straps 42 are symmetrically arranged with respect to the bisecting longitudinal plane 100, and the distance between the second pull straps 42 and the first pull strap 41 is approximately one-third of the length of the support structure 10.

[0050] In this neck massage device, the first end of the first pull strap 41 is provided with a plurality of first connecting structures, and the plurality of first connecting structures are arranged at intervals along the extending direction of the first pull strap 41; such as Figure 6 As shown, the support structure 10 is provided with a second connecting structure 14 adapted to the first connecting structure, and the first connecting structure and the second connecting structure 14 are detachably connected. Thus, by replacing the first connecting structure on the first pull strap 41 with the second connecting structure 14, the effective length of the first pull strap 41 used to limit the expansion height of the outer edge of the second support surface 322 can be adjusted. Furthermore, the first end of the second pull strap 42 is provided with a plurality of third connecting structures, which are spaced apart along the extending direction of the second pull strap 42; such as... Figure 1 , Figure 3 , Figure 5 and Figure 6As shown, the support structure 10 is provided with a fourth connecting structure 15 adapted to the third connecting structure, and the third connecting structure and the fourth connecting structure 15 are detachably connected. Thus, by replacing the third connecting structure with the fourth connecting structure 15 on the second pull strap 42, the effective length of the second pull strap 42 used to limit the expansion height of the outer edges of the first support surface 321 and the third support surface 323 can be adjusted. Through the adjustable engagement of the first pull strap 41 and the second pull strap 42, the continuous curved surface formed by the first support surface 321, the second support surface 322, and the third support surface 323 can be adjusted, thereby adapting well to the circumferential contour of different users' heads, allowing the support airbag 30 to better wrap and support the head, improving user comfort.

[0051] In some embodiments, only the first end of the first pull strap 41 is provided with a plurality of first connecting structures spaced apart along its extension direction, and the support structure 10 is provided with a second connecting structure 14 adapted to the first connecting structures. The first connecting structures and the second connecting structure 14 are detachably connected. The first end of the second pull strap 42 is fixedly connected to the support structure 10, that is, the effective length of the second pull strap 42 is fixed. Thus, by adjusting the effective length of the first pull strap 41 used to limit the expansion height of the outer edge of the second support surface 322, the degree of concavity of the second support surface 322 relative to the first support surface 321 and the third support surface 323 is adjusted, thereby adjusting the continuous curved surface formed by the first support surface 321, the second support surface 322 and the third support surface 323 to better adapt to the circumferential contour surface of different users' heads.

[0052] In some embodiments, the first end of the first pull strap 41 is fixedly connected to the support structure 10, meaning the effective length of the first pull strap 41 is fixed. The first end of the second pull strap 42 is provided with a plurality of third connecting structures spaced apart along its extension direction, and the support structure 10 is provided with a fourth connecting structure 15 adapted to the third connecting structures. The third connecting structures and the fourth connecting structure 15 are detachably connected. Thus, by adjusting the effective length of the second pull strap 42 used to limit the expansion height of the outer edges of the first support surface 321 and the third support surface 323, the inclination and curvature of the first support surface 321 and the third support surface 323 are adjusted, thereby adjusting the continuous curved surface formed by the first support surface 321, the second support surface 322, and the third support surface 323 to better adapt to the circumferential contour surface of different users' heads.

[0053] In some embodiments, the first pull strap 41 and / or the second pull strap 42 are elastic straps. Thus, when the supporting airbag 30 is inflated to a preset threshold range, the elastic straps possess elastic stretching properties. The first pull strap 41 can buffer the connection between its first end and the supporting structure 10, and the connection between its second end and the supporting airbag 30, reducing the risk of these connections tearing due to high stress concentration when the first pull strap 41 is tightened. Similarly, the second pull strap 42 can buffer the connection between its first end and the supporting structure 10, and the connection between its second end and the supporting airbag 30, reducing the risk of these connections tearing due to high stress concentration when the second pull strap 42 is tightened.

[0054] The neck massage device of this embodiment further includes a control module, an air pressure sensor, and an air pump. The control module is installed in the support structure 10, the air pressure sensor is installed inside the supporting airbag 30, and the air pump is installed in the support structure 10 and connected to the supporting airbag 30. The air pressure sensor, air pump, and massage component 20 are all electrically connected to the control module. The control module controls the air pump to stop inflating when the air pressure sensor detects that the supporting airbag 30 has reached a preset threshold range. Intelligent control is achieved through the control module, improving user convenience. Moreover, by real-time monitoring of the inflation pressure of the supporting airbag 30 by the air pressure sensor, the control module controls the air pump to stop inflating when the inflation pressure of the supporting airbag 30 detected by the air pressure sensor reaches the preset threshold range, providing a rapid and sensitive response and preventing over-inflation or under-inflation.

[0055] like Figure 4 As shown, the support structure 10 includes a support portion 13, a first end airbag 11, and a second end airbag 12. The massage component 20, control module, and air pump are all mounted on the support portion 13. The first end airbag 11 and the second end airbag 12 are respectively connected to both ends of the support portion 13. The first end airbag 11 and the second end airbag 12 are symmetrically arranged with respect to the bisecting longitudinal plane 100. The first end airbag 11 and the second end airbag 12 are connected and communicate with the air pump or the support airbag 30. When the first end airbag 11 and the second end airbag 12 are inflated, the support portion 13, the first end airbag 11, and the second end airbag 12 form an annular support structure 10 with an opening, thereby stably and reliably wearing it around the user's neck. When the user is not using the neck massager, the first end airbag 11, the second end airbag 12, and the supporting airbag 30 are all deflated. The two ends of the first end airbag 11, the second end airbag 12, and the supporting airbag 30 can be folded and attached to the support part 13, thereby reducing the storage volume of the neck massager, making it compact and easy to carry, suitable for users to carry when traveling, and improving convenience.

[0056] like Figures 1 to 5 As shown, the end of the first end airbag 11 away from the support portion 13 is connected to a first connecting strap 51, and the end of the second end airbag 12 away from the support portion 13 is connected to a second connecting strap 52. The first connecting strap 51 and the second connecting strap 52 are detachably connected so that the support structure 10 surrounds and conforms to the user's neck, and so that the neck massage device is stably and reliably worn on the neck.

[0057] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A neck massage device, having a longitudinal plane divided into two equal parts, characterized in that, The neck massage device includes: A support structure for surrounding the user's neck, the support structure being symmetrically arranged with respect to the bisecting longitudinal plane; A massage component, mounted on the support structure, is used to massage the user's neck; A support airbag is disposed on the top side of the support structure facing the user's head. The support airbag is used to support the user's head. When the support airbag is inflated, it has a first support surface, a second support surface, and a third support surface arranged in sequence. The first support surface, the second support surface, and the third support surface are all inclined from the outer edge to the inner edge. The first support surface and the third support surface are symmetrically arranged with respect to the bisecting longitudinal plane. The second support surface is concave relative to the first support surface and the third support surface.

2. The neck massage device according to claim 1, characterized in that, The first support surface, the second support surface, and the third support surface are continuous curved surfaces.

3. The neck massage device according to claim 1 or 2, characterized in that, The supporting airbag includes a first sheet, a second sheet, and two third sheets. The first side of the first sheet is connected to the first side of the second sheet. The third sheet includes a first sub-sheet and a second sub-sheet connected together. The side of the first sub-sheet away from the second sub-sheet is connected to the second side of the first sheet. The side of the second sub-sheet away from the first sheet is connected to the second side of the second sheet. The two third sheets are symmetrically arranged with respect to the bisecting longitudinal plane. The third sheets face the connecting edge of the first sheet and the second sheet. The first sub-sheet and the second sub-sheet are folded along their connecting edge. The first sheet is connected to the top side of the support structure. The first support surface, the second support surface, and the third support surface are formed on the second sheet.

4. The neck massage device according to claim 3, characterized in that, Two of the third sheets are spaced apart, the gap between the two third sheets corresponds to the second support surface, and the second side of the first sheet corresponding to the gap is connected to the second side of the second sheet.

5. The neck massage device according to claim 4, characterized in that, The neck massage device further includes at least one first pull strap and a plurality of second pull straps. The first end of the first pull strap is connected to the support structure, and the second end of the first pull strap is connected to the connecting edge of the first sheet and the second sheet corresponding to the interval. The first pull strap is used to limit the expansion height of the outer edge of the second support surface when the support airbag is inflated. The plurality of second pull straps are symmetrically arranged with respect to the bisecting longitudinal plane. The first end of the second pull strap is connected to the support structure, and the second end of the second pull strap is connected to the connecting edge of the second sheet and the second sub-sheet. The second pull strap is used to limit the expansion height of the outer edges of the first support surface and the third support surface when the support airbag is inflated.

6. The neck massage device according to claim 5, characterized in that, The first end of the first pull strap is provided with a plurality of first connecting structures, the plurality of first connecting structures are arranged at intervals along the extension direction of the first pull strap, and the support structure is provided with a second connecting structure adapted to the first connecting structure, the first connecting structure and the second connecting structure are detachably connected; And / or, the first end of the second pull strap is provided with a plurality of third connecting structures, the plurality of third connecting structures are arranged at intervals along the extension direction of the second pull strap, and the support structure is provided with a fourth connecting structure adapted to the third connecting structure, the third connecting structure and the fourth connecting structure being detachably connected.

7. The neck massage device according to claim 5, characterized in that, The first pull strap and / or the second pull strap are elastic straps.

8. The neck massage device according to claim 5, characterized in that, The neck massage device also includes a control module, an air pressure sensor, and an air pump. The control module is installed on the support structure, the air pressure sensor is installed inside the supporting airbag, and the air pump is installed on the support structure and communicates with the supporting airbag. The air pressure sensor, the air pump, and the massage components are all electrically connected to the control module.

9. The neck massage device according to claim 8, characterized in that, The support structure includes a support part, a first end airbag and a second end airbag. The massage component, the control module and the air pump are all installed on the support part. The first end airbag and the second end airbag are respectively connected to the two ends of the support part. The first end airbag and the second end airbag are symmetrically arranged with respect to the bisecting longitudinal plane. The first end airbag and the second end airbag are connected. The first end airbag and / or the second end airbag are connected to the air pump or to the supporting airbag.

10. The neck massage device according to claim 9, characterized in that, The first end airbag is connected to a first connecting strap at the end furthest from the support portion, and the second end airbag is connected to a second connecting strap at the end furthest from the support portion. The first connecting strap and the second connecting strap are detachably connected so that the support structure surrounds and conforms to the user's neck.

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