CN216933937U

CN216933937U - Inflatable neck massager

Info

Publication number: CN216933937U
Application number: CN202122872249.XU
Authority: CN
Inventors: 梁康愉
Original assignee: Shenzhen Datouren Industrial Co ltd
Current assignee: Shenzhen Datouren Industrial Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-07-12
Anticipated expiration: 2031-11-22

Abstract

The embodiment of the application discloses inflatable neck massage appearance, wherein, inflatable neck massage appearance includes gasbag, massage core and fills the gassing device, and the gasbag is the arch setting with the wearing space of neck adaptation, and the massage core is installed in the gasbag orientation the lateral wall in wearing space, the inflation and deflation port rather than the inner chamber intercommunication is seted up to the lateral wall of gasbag, fills the gassing device and installs in the gasbag, fills the air inlet and fills the sealed butt joint of gassing port of gassing device for aerify or exit the gasbag, wherein, the lateral wall of gasbag is equipped with a plurality of strengthening ribs, each strengthening rib extends along the first direction, the first direction is the contained angle setting with the circumference of gasbag, a plurality of strengthening ribs are arranged along the circumference of gasbag, in order to be used for supporting the gasbag when the gasbag shrink. The inflatable neck massager can reduce the collapse degree of the air bag, so that the next inflation amount of the air bag is less, the inflation efficiency of the air bag is higher, and the inflation operation of a user can be effectively simplified.

Description

Inflatable neck massager

Technical Field

The application relates to the technical field of health care equipment, in particular to an inflatable neck massager.

Background

With the increasing pressure of people in modern society, cervical vertebra ache is easily caused by long-time work on desk or use of electronic equipment. The neck massager with the inflatable and deflatable air bag can relieve the pressure of the cervical vertebra, is light in weight and easy to store, and is popular with more and more people.

The whole body of the existing air bag can be basically completely collapsed after the air bag is deflated, so that the air bag can be filled by operating the inflation and deflation device for multiple times during subsequent inflation, the inflation difficulty of a user at each time can be increased, and the use experience of the user is reduced.

The above is only for the purpose of assisting understanding of the technical solutions of the present invention, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides an inflatable neck massager, which is intended to simplify the operation of inflating the airbag of the inflatable neck massager.

In order to achieve the purpose, the inflatable neck massage instrument provided by the utility model comprises an air bag, a massage machine core and an inflation and deflation device, wherein the air bag is arranged in an arch shape to form a wearing space matched with the neck, the massage machine core is arranged on the side wall of the air bag facing the wearing space, the side wall of the air bag is provided with an inflation and deflation port communicated with the inner cavity of the air bag, the inflation and deflation device is arranged on the air bag, an air inlet of the inflation and deflation device is in sealed butt joint with the inflation and deflation port so as to inflate or deflate the air bag, the side wall of the air bag is provided with a plurality of reinforcing ribs, each reinforcing rib extends along a first direction, the first direction and the circumferential direction of the air bag form an included angle, and the plurality of reinforcing ribs are distributed along the circumferential direction of the air bag so as to be used for supporting the air bag when the air bag shrinks.

In an embodiment, the airbag has a first side wall facing the wearing space and a second side wall facing away from the wearing space, and a plurality of the reinforcing ribs are arranged at intervals in the circumferential direction of the first side wall and the second side wall.

In one embodiment, the airbag includes a first sheet body and a second sheet body, the first sheet body is formed with at least the first side wall, the second sheet body is formed with at least the second side wall, an upper edge and a lower edge of the first sheet body are correspondingly connected with an upper edge and a lower edge of the second sheet body, and a circumferential end of the first sheet body is correspondingly sealed and welded with a circumferential end of the second sheet body to form a welding rib.

In an embodiment, the reinforcing rib and the welding rib both extend along the vertical direction of the first sheet body, and the extension length of the reinforcing rib is smaller than that of the welding rib.

In one embodiment, the airbag further comprises an upper sheet and a lower sheet which are opposite to each other, and the upper sheet, the lower sheet, the first sheet and the second sheet enclose the inner cavity;

the inner edge of the upper sheet body is in sealing fusion with the upper edge of the first sheet body, and the outer edge of the upper sheet body is in sealing fusion with the upper edge of the second sheet body to form an upper fusion convex strip;

the internal edge of lower lamellar body with the sealed butt fusion of the lower limb of first lamellar body, the outward flange of lower lamellar body with the sealed butt fusion of the lower limb of second lamellar body to form butt fusion sand grip down.

In one embodiment, the second sheet body includes a peripheral section extending along the circumferential direction of the airbag and a bending section bending inward from an end of the peripheral section, the first sheet body extends along the circumferential direction of the airbag, and the end of the first sheet body in the circumferential direction is connected with the bending section, so that the welding rib is located on the first side wall.

In one embodiment, the air bag in an unstressed state encloses a circular area for accommodating the neck of a human body, the diameter of the circular area is D, and the minimum distance L between two end parts of the air bag_minThe diameter is greater than 0 and less than or equal to D.

In one embodiment, the reinforcing ribs are welded to an inner wall surface of the side wall facing the inner cavity.

In one embodiment, the reinforcing rib is integrally formed with the airbag, and the thickness of the reinforcing rib is greater than that of the airbag; and/or the rigidity of the reinforcing rib is greater than the rigidity of the air bag.

In an embodiment, the inflatable neck massager further comprises at least two mounting cylinders arranged along the circumferential direction of the air bag at intervals, the mounting cylinders are embedded in the side wall of the air bag facing the wearing space in a sealing mode, each mounting cylinder is provided with one massage machine core, a supporting sheet is connected between every two adjacent mounting cylinders, and the supporting sheets are attached to the side wall of the air bag facing the wearing space.

In one embodiment, the support sheet has a thickness greater than a thickness of the bladder; and/or the support sheet has a hardness greater than a hardness of the bladder.

The inflatable neck massage instrument comprises an air bag, a massage machine core and an inflation and deflation device, wherein the air bag is arranged in an arch shape to form a wearing space matched with the neck, and the inflation and deflation device can inflate and deflate the air bag, so that the neck massage instrument has the advantages of being comfortable to wear, light in weight and easy to store. The massage machine core can carry out mechanical massage to user's neck to the simulation people hand massages, makes the massage of neck massage appearance more comfortable.

In addition, through making the lateral wall of gasbag be equipped with a plurality of strengthening ribs, each strengthening rib extends along the first direction, and the first direction is the contained angle setting with the circumference of gasbag, and a plurality of strengthening ribs are arranged along the circumference of gasbag to be used for supporting the gasbag when the gasbag shrink. So, a plurality of strengthening ribs can play support and reinforcing action to the gasbag on the shrink direction of gasbag, then the strengthening ribs can reduce the degree of collapsing of gasbag, and then make the next volume of aerifing of gasbag still less, and the inflation efficiency of gasbag is higher, then can effectively simplify user's the operation of aerifing. Meanwhile, compared with the scheme that the collapse is reduced by filling the high-density resilient member in the air bag, the overall weight and the overall cost can be reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of an embodiment of the inflatable neck massager of the present invention;

FIG. 2 is a schematic view of the inflatable neck massager of FIG. 1 with the pillowcase removed;

FIG. 3 is a schematic view of the inflatable neck massager of FIG. 2 with the massage cartridge removed;

FIG. 4 is an exploded schematic view of the structure of FIG. 3;

FIG. 5 is a schematic view of the bladder of FIG. 4 at another angle;

FIG. 6 is a schematic view of the bladder of FIG. 5 at another angle;

FIG. 7 is a schematic view of an inflatable neck massager with an airbag according to another embodiment of the present invention;

FIG. 8 is a front view of the inflatable neck massager of FIG. 3;

FIG. 9 is a cross-sectional view taken along line I-I of FIG. 8;

FIG. 10 is an enlarged view of a portion of FIG. 9 at A;

FIG. 11 is an enlarged view of a portion of FIG. 9 at B;

FIG. 12 is an enlarged view of a portion of the alternate embodiment shown at B in FIG. 9;

fig. 13 is a cross-sectional view taken along line I-I of fig. 8, showing a circular area.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)	Reference numerals	Name (R)
						100	Air bag	170	Second sheet body	230	Upper welding convex strip
110	Wearing space	171	Peripheral section	240	Lower welding convex strip
						120	Inner cavity	172	Bending section	300	Massage machine core
130	Air charging and discharging port	180	Upper sheet body	400	Air charging and discharging device
						140	First side wall	190	Lower sheet body	500	Mounting cylinder
150	Second side wall	210	Reinforcing rib	600	Support sheet
						160	First sheet	220	Welding rib

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

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application. 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 utility model provides an inflatable neck massager.

In an embodiment of the present invention, referring to fig. 1 to 4, the inflatable neck massager includes an air bag 100, a massage movement 300, and an inflation and deflation device 400, the air bag 100 is disposed in an arch shape to form a wearing space 110 adapted to the neck, the massage movement 300 is mounted on a side wall of the air bag 100 facing the wearing space 110, the side wall of the air bag 100 is provided with an inflation and deflation port 130 communicated with an inner cavity 120 of the air bag, the inflation and deflation device 400 is mounted on the air bag 100, an air inlet of the inflation and deflation device 400 is in sealed butt joint with the inflation and deflation port 130 for inflating or deflating the air bag 100, wherein the side wall of the air bag 100 is provided with a plurality of reinforcing ribs 210, each reinforcing rib 210 extends along a first direction, the first direction forms an included angle with a circumferential direction of the air bag 100, and the plurality of reinforcing ribs 210 are arranged along the circumferential direction of the air bag 100 to support the air bag 100 when the air bag 100 is deflated.

In the present embodiment, the balloon 100 is disposed in an arch shape, so that the balloon 100 may have a C-shape, a U-shape, an n-shape, or an arc shape similar to the C-shape, the U-shape, or the n-shape. So that the airbag 100 forms a wearing space 110 adapted to the neck, the airbag 100 may be wrapped around the neck of the user so that the neck of the user is located in the wearing space 110 when in use. In order to improve the comfort of the user, a soft and skin-friendly pillow cover is usually sleeved on the periphery of the airbag 100 to ensure the comfort of the user. Specifically, the airbag 100 is made of an airtight flexible material, for example, a material such as silicone, TPU (thermoplastic polyurethane elastomer), or polyvinyl chloride (PVC), which has good elasticity and low cost.

The side wall of the airbag 100 may be recessed inward to form a mounting position for mounting the massage movement 300, or a mounting hole may be formed in the side wall of the airbag 100, so that the massage movement 300 is embedded in the mounting hole in a sealed manner, and the specific mounting manner of the massage movement 300 and the airbag 100 may refer to the existing design, which is not specifically limited herein. The structure of the massage movement 300 may refer to the existing design, and is not limited in detail. Massage cartridge 300 typically has one or more massage heads. The inflation/deflation port 130 of the airbag 100 is in sealing contact with the air inlet of the inflation/deflation device 400, so that the airbag 100 can be inflated and deflated by the inflation/deflation device 400. The specific structure of the inflation/deflation device 400 may be many, for example, it may be an electric inflation device or a pressing type inflation device, and it only needs to inflate and deflate the airbag 100, which is not limited herein. The inflation and deflation device 400 can be directly installed on the air bag 100, and can be used for inflating and deflating the neck massager at any time. In use, the inflation and deflation device 400 can be operated to inflate the air bag 100, and the inflated air bag 100 can be better adapted to the neck of the user. When the neck massager needs to be stored, the air in the air bag 100 can be exhausted only by operating the air charging and discharging device 400, and the whole neck massager can be folded and stored.

The number of the reinforcing ribs 210 may be two, four, six, nine, twelve, etc., and may be selected and designed according to actual requirements, which is not specifically limited herein. It should be noted that the reinforcing beads 210 are provided to protrude from the wall surface of the airbag 100 to support and reinforce the airbag 100. The reinforcing beads 210 are provided separately from the airbag 100, and the reinforcing beads 210 may be fixed to the side wall of the airbag 100 by welding, adhesion, or the like. Of course, the reinforcing beads 210 may be provided integrally with the airbag 100, i.e. the reinforcing beads 210 may be formed by fold welding of the side walls of the airbag 100. The reinforcing beads 210 may be formed on the inner side wall of the airbag 100 (the inside and outside are based on the orientation of the inner cavity 120 of the airbag 100), or may be formed on the outer side wall of the airbag 100. Optionally, the stiffness of the stiffener 210 is greater than the stiffness of the side walls of the airbag 100 and/or the thickness of the stiffener 210 is greater than the thickness of the airbag 100. In this manner, the reinforcing beads 210 provide better reinforcement and support to the airbag 100.

In this embodiment, for convenience of description, the orientation is mainly described with reference to the neck of the wearer, and the up-down direction and the left-right direction of the neck massager are also described with reference to the perspective of the wearer. The circumferential direction of the balloon 100 is also the direction of extension of the arch. The plurality of beads 210 may be provided at intervals in the circumferential direction of the airbag 100, or may not be provided at intervals. The arrangement position and form of the plurality of reinforcing beads 210 may be various and are not particularly limited. The first direction forms an included angle with the circumferential direction of the airbag 100, and the first direction may be a vertical direction or a direction forming a certain included angle with the vertical direction; the first direction may also be a front-back direction, a left-right direction, or a direction forming an angle with the front-back direction and the left-right direction, and is not particularly limited herein. It will be appreciated that when the bladder 100 is deflated, the upper and lower side walls and/or the front and rear side walls of the bladder 100 are brought into proximity to one another to effect deflation of the entire bladder 100.

By extending each of the reinforcing beads 210 in a first direction, i.e. the direction of extension of each reinforcing bead 210 intersects the circumferential direction of extension of the airbag 100. Therefore, the extending direction of the reinforcing ribs 210 is consistent with the contraction direction of the air bag 100, when the air bag 100 is deflated, the plurality of reinforcing ribs 210 can support and reinforce the air bag 100 in the contraction direction of the air bag 100, and the collapse degree of the air bag 100 can be reduced by the reinforcing ribs 210, so that the next inflation quantity of the air bag 100 is less, the inflation efficiency of the air bag 100 is higher, and the inflation operation of a user can be effectively simplified. In addition, the overall weight and cost may be reduced as compared to a solution in which a high density resilient member is filled within the bladder 100 to reduce collapse.

Referring to fig. 13, the airbag 100 in an unstressed state encloses a circular area (S in fig. 10) for receiving the neck of a human body, the diameter of the circular area S is D, and the minimum distance L between two ends of the airbag 100_minThe diameter is greater than 0 and less than or equal to D. It will be appreciated that the balloon 100 is arcuate, such that the ends of the balloon 100 form free ends and the ends of the balloon 100 are disposed opposite one another. The size of the circular area S is identical to or slightly smaller than the thickness of the user' S neck. By making the air bag 100 enclose a circular area for accommodating the neck of a human body in an unstressed state, and making the minimum distance L between two end parts of the air bag 100_minThe diameter is greater than 0, and is less than or equal to D, makes gasbag 100 can enclose and close and hang and arrange the neck in under the condition of not atress to need not the both ends of extra connection structure connection gasbag 100, alright realize arranging whole gasbag 100 on user's neck in hanging, then can simplify the structure of neck massager, and guarantee the connection steadiness of gasbag 100 on user's neck, avoid gasbag 100 from user's neckThe neck is accidentally dropped. When needs were worn, only need open the both ends of gasbag 100 relatively, alright wear gasbag 100 to user's neck, and when not atress, the both ends of gasbag 100 tightened up relatively, and then enclosed user's neck, avoided the opening between gasbag 100 both ends too big and drop from user's neck, so for the operation of wearing of neck massager is more convenient and comfortable.

Further, as shown in fig. 9 to 12, the reinforcing beads 210 are welded to the inner wall surface of the side wall facing the inner cavity 120. The reinforcing ribs 210 are welded to the inner wall surface of the sidewall facing the inner cavity 120, so that the reinforcing ribs 210 are hidden in the inner cavity 120, the exposure of the non-welded edges of the reinforcing ribs 210 can be avoided, and the appearance consistency of the product can be ensured. In other embodiments, the reinforcing ribs 210 may be welded to the outer wall surface of the side wall facing away from the inner cavity 120.

Further, as shown in fig. 2 to 6, the airbag 100 has a first side wall 140 facing the wearing space 110 and a second side wall 150 facing away from the wearing space 110, and a plurality of reinforcing ribs 210 are provided at intervals in the circumferential direction of the first side wall 140 and the second side wall 150.

In this embodiment, the first sidewall 140 faces the neck of the user and the second sidewall 150 faces away from the neck of the user. The number and position of the reinforcing ribs 210 disposed on the first side wall 140 may be the same as or different from the number and position of the reinforcing ribs 210 disposed on the second side wall 150, and are not limited in detail. Generally, since the middle of the first sidewall 140 is provided with two spaced massage cores 300, the two ends of the second sidewall 150 are respectively provided with a power supply module and an air charging and discharging device 400. A plurality of reinforcing ribs 210 may be provided at positions where the first sidewall 140 is located between the two massage cartridges 300 and at positions located outside the massage cartridges 300. A plurality of reinforcing ribs 210 are provided at positions of the second sidewall 150 between the power module and the charge and discharge device 400. The structural strength of the structures of the massage movement 300, the power module, the inflation and deflation device 400 and the like can be fully utilized, the collapse degree of the air bag 100 during deflation is effectively reduced, and the number of the reinforcing ribs 210 is reduced.

A plurality of reinforcing ribs 210 are circumferentially provided on both the first side wall 140 and the second side wall 150 at intervals, and the plurality of reinforcing ribs 210 extend substantially in the up-down direction. Through all being provided with a plurality of strengthening ribs 210 at the equal interval of gasbag 100 towards the first side wall 140 of wearing space 110 and the second side wall 150 that deviates from wearing space 110, then can all play enhancement and supporting role to the first side wall 140 and the second side wall 150 of gasbag 100, when gasbag 100 is deflated, can effectively keep the whole shape of gasbag 100, further reduce the degree of collapsing after the gasbag 100 is deflated, reduce single inflation volume, effectively promote the inflation efficiency of gasbag 100, use experience with the promotion user.

Further, referring to fig. 7, the airbag 100 includes a first sheet 160 and a second sheet 170, the first sheet 160 at least forms a first sidewall 140, the second sheet 170 at least forms a second sidewall 150, an upper edge and a lower edge of the first sheet 160 are correspondingly connected with an upper edge and a lower edge of the second sheet 170, and a circumferential end of the first sheet 160 and a circumferential end of the second sheet 170 are correspondingly sealed and welded to form a welding rib 220.

In this embodiment, the first sheet 160 is formed with at least the first sidewall 140, which means that the first sheet 160 may form part of the first sidewall 140 or all of the first sidewalls 140; first panel 160 may form other sidewalls of airbag 100 in addition to first sidewall 140. The second sheet 170 is formed with at least the second sidewall 150, which means that the second sheet 170 may form part of the second sidewall 150 or all of the second sidewall 150; the second panel 170 may form other sidewalls of the airbag 100 in addition to the second sidewall 150. The upper edge of the first sheet 160 is correspondingly connected with the upper edge of the second sheet 170, and the upper edge of the first sheet 160 and the upper edge of the second sheet 170 may be directly connected or indirectly connected through other sheets. The lower edge of the first sheet 160 is correspondingly connected with the lower edge of the second sheet 170, and the lower edge of the first sheet 160 and the lower edge of the second sheet 170 may be directly connected or indirectly connected through other sheets.

The first sheet 160 and the second sheet 170 may be made of TPU (thermoplastic polyurethane elastomer) or polyvinyl chloride (PVC). So that the circumferential ends of the first blade 160 and the second blade 170 are sealed and welded together to form the welding rib 220. The welding rib 220 extends in the up-down direction, and the welding rib 220 can also reinforce and support the airbag 100. Therefore, the connecting structure of the first sheet body 160 and the second sheet body 170 can be fully utilized, the number of the reinforcing ribs 210 is reduced, and the manufacturing cost is reduced. Of course, in some embodiments, the first sheet 160 and the second sheet 170 may be integrally formed, so that the first sheet 160 and the second sheet 170 are integrally formed into a ring structure without a splicing line.

In addition to the above embodiments, as shown in fig. 2 to 8, the reinforcing ribs 210 and the welding ribs 220 both extend in the vertical direction of the first sheet 160, and the extension length of the reinforcing ribs 210 is smaller than that of the welding ribs 220. It will be appreciated that the collapse of the bladder 100 in the up-down direction is more severe when deflated. Through making strengthening rib 210 and welding rib 220 all extend along the upper and lower direction of first lamellar body 160, also extend along the upper and lower direction of gasbag 100, then strengthening rib 210 and welding rib 220 can more effectually support first lamellar body 160 and second lamellar body 170 in upper and lower direction, and then the shape after better keeping gasbag 100 to collapse, reduce the inflation volume of gasbag 100 at every turn, effectively promote inflation efficiency. It will be appreciated that, since the weld bead 220 is formed by welding the first sheet 160 and the second sheet 170, the weld bead 220 extends for a length corresponding to the height of the first sheet 160. Through making the extending length of strengthening rib strip 210 be less than the extending length of welding rib strip 220, that is, the both ends of strengthening rib strip 210 can not extend to the upper and lower edge of first lamellar body 160 and second lamellar body 170, then can prevent effectively that strengthening rib strip 210 from producing the interference to the connection of first lamellar body 160 and second lamellar body 170 upper and lower edge, and then guarantee the connection reliability of product.

In one embodiment, referring to fig. 5 to 7, the airbag 100 further includes an upper sheet 180 and a lower sheet 190 opposite to each other, and the upper sheet 180, the lower sheet 190, the first sheet 160 and the second sheet 170 enclose to form an inner cavity 120;

the inner edge of the upper sheet 180 is seal welded with the upper edge of the first sheet 160, and the outer edge of the upper sheet 180 is seal welded with the upper edge of the second sheet 170 to form an upper welding bead 230;

the inner edge of the lower panel 190 is seal welded to the lower edge of the first panel 160 and the outer edge of the lower panel 190 is seal welded to the lower edge of the second panel 170 to form a lower welding bead 240.

In this embodiment, by making the airbag 100 further include the upper sheet 180 and the lower sheet 190, the upper sheet 180, the lower sheet 190, the first sheet 160 and the second sheet 170 enclose the inner cavity 120, so that the longitudinal cross-sectional shape of the airbag 100 is rectangular, and compared with other shapes, the volume of the inner cavity 120 of the airbag 100 can be effectively increased, and the user can wear the airbag more comfortably. And the air bag 100 formed by the upper sheet 180, the lower sheet 190, the first sheet 160 and the second sheet 170 in a surrounding manner can better keep the integral shape after deflation. Forming an upper welding bead 230 by seal welding the inner edge of the upper panel 180 with the upper edge of the first panel 160, the outer edge of the upper panel 180 with the upper edge of the second panel 170 to form the upper welding bead 230; lower piece 190's inward flange and first piece 160's lower limb seal butt fusion, in order to form butt fusion sand grip 240 down, lower piece 190's outward flange and second piece 170's lower limb seal butt fusion, in order to form butt fusion sand grip 240 down, make full use of goes up butt fusion rib 220 and butt fusion rib 220 down, make up piece 180, lower piece 190, the structural strength of the junction of first piece 160 and second piece 170 is higher, then gasbag 100 whole keep the shape that can be better after the gassing, and then can reduce the inflation volume of gasbag 100 next time greatly, effectively promote inflation efficiency.

In conjunction with the above-mentioned embodiment in which the airbag 100 is formed with the welding bead 220, further, as shown in fig. 7, the second sheet 170 includes an outer peripheral section 171 extending along the circumferential direction of the airbag 100 and a bent section 172 bent inward from the end of the outer peripheral section 171, the first sheet 160 extends along the circumferential direction of the airbag 100, and both ends of the first sheet 160 in the circumferential direction are respectively connected to the two bent sections 172 at both ends of the outer peripheral section 171, so that the welding bead 220 is located on the first sidewall 140.

In the present embodiment, the bent section 172 is bent inward from the end of the outer peripheral section 171, that is, the bent section 172 is bent from the end of the outer peripheral section 171 toward the wearing space 110. Both ends of the peripheral section 171 may be formed with a bent section 172, or only one end of the peripheral section 171 may be formed with a bent section 172. The outer wall surface of the peripheral section 171 forms the second sidewall 150 and the bent section 172 forms part of the first sidewall 140. Bending section 172 and the ascending end connection of first lamellar body 160 circumference, with form welding rib 220, through making second lamellar body 170 include bending section 172, so that welding rib 220 is located first lateral wall 140, then can avoid welding rib 220 to form on the end wall of gasbag 100, make the end wall smooth transition of gasbag 100, then can guarantee the whole uniformity of gasbag 100, and compare in making welding rib 220 be located second lateral wall 150, then avoid causing the interference to the installation that sets up power module and fill gassing device 400 isotructure at second lateral wall 150 both ends.

In one embodiment, the thickness of the reinforcing bead 210 is greater than the thickness of the airbag 100. In this case, the material of the reinforcing beads 210 may be the same as or different from that of the airbag 100. Making the thickness of the reinforcing beads 210 greater than the thickness of the airbag 100 provides more effective support for the airbag 100. In one embodiment, the stiffness of the reinforcing ribs 210 is greater than the stiffness of the airbag 100. In this case, the material of the bead 210 may be the same as or different from that of the airbag 100. In the case of the same material, the hardness of the bead 210 may be different from that of the airbag 100 by different heat treatment methods. In this manner, more effective support and reinforcement of the airbag 100 is provided. In another embodiment, the thickness of the reinforcing bead 210 is greater than the thickness of the airbag 100, and the stiffness of the reinforcing bead 210 is greater than the stiffness of the airbag 100. So for strengthening rib 210's structural strength is higher, and is better to gasbag 100's support with strengthen the effect, then can further reduce the degree of collapsing after gasbag 100 exits, greatly reduced gasbag 100's the inflation volume, effectively promote gasbag 100 inflation efficiency.

In an embodiment, referring to fig. 2 to 10, the inflatable neck massager further includes at least two mounting tubes 500 spaced along the circumference of the airbag 100, the mounting tubes 500 are embedded in the side wall of the airbag 100 facing the wearing space 110 in a sealing manner, each mounting tube 500 is mounted with a massage movement 300, a supporting sheet 600 is connected between two adjacent mounting tubes 500, and the supporting sheet 600 is attached to the side wall of the airbag 100 facing the wearing space 110.

In the present embodiment, the mounting cartridge 500 is used to mount the massage movement 300. The mounting tube 500 has a shape that matches the outer shape of the massage movement 300, so that the massage movement 300 fits within the mounting tube 500. Typically, the mounting cylinder 500 is circular in cross-section. The material of the mounting tube 500 may be hard plastic. The mounting tube 500 may be hermetically embedded in the airbag 100 by welding or the like. So, make full use of gasbag 100 inner chamber 120's space for installation section of thick bamboo 500 can not be too the outer wall of protrusion gasbag 100, and then make the massage core 300 of installing in installation section of thick bamboo 500 can not be too the outer wall of protrusion gasbag 100, then when gasbag 100 can better laminate the neck, make massage core 300 effectual massage the neck, and then guarantee the massage comfort level of neck massager. In addition, the installation tube 500 can also support and reinforce the airbag 100, so that the middle of the airbag 100 is not excessively collapsed during deflation, the next inflation amount of the airbag 100 is further reduced, and the overall inflation efficiency is improved.

The massage machine core 300 can be fixedly installed in the installation cylinder 500 by means of bonding, clamping, embedding and the like with glue such as hot melt glue, and is not limited herein. Generally, the massage cartridges are provided in two in the case of the massage movement 300, and the two massage cartridges are located approximately in the middle of the circumference of the air bag 100 to more effectively squeeze and massage the user's nape. The supporting sheet 600 and the two adjacent mounting tubes 500 may be integrally formed or separately formed, and may be fixedly connected by welding. The support sheet 600 may be made of hard plastic. Generally, in order to avoid the user from generating a foreign body sensation, the width of the support sheet 600 is less than or equal to the height of the airbag 100 toward the sidewall of the wearing space 110. The support sheet 600 may be directly attached to the sidewall of the airbag 100 facing the wearing space 110, or may be adhered to the sidewall of the airbag 100 by glue. Through making to be connected with the support piece 600 between two adjacent installation section of thick bamboo 500, then the support piece 600 can play the connection effect to two adjacent installation sections of thick bamboo 500 on the one hand, the synchronous installation of two adjacent installation sections of thick bamboo 500 of being convenient for, on the other hand support piece 600 can play better supporting role to gasbag 100, can more effectually prevent to bleed back gasbag 100 middle part and sink, and then reduce the single inflation volume of gasbag 100, promote the inflation efficiency of gasbag 100, simplify user's operation.

Further, as shown in fig. 9 and 10, the thickness of the support sheet 600 is greater than that of the airbag 100; and/or the support sheet 600 has a hardness greater than that of the airbag 100. So for the structural strength of backing sheet 600 is higher, and is better to gasbag 100's support with strengthen the effect, then can further reduce the degree of collapsing after gasbag 100 exits, greatly reduced the inflation volume of gasbag 100, effectively promote gasbag 100 inflation efficiency.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides an inflatable neck massage appearance, includes gasbag, massage core and fills the gassing device, the gasbag is the arch setting in order to form the wearing space with the neck adaptation, the massage core install in the gasbag orientation the lateral wall in wearing space, the inflation and deflation port rather than the inner chamber intercommunication is seted up to the lateral wall of gasbag, fill the gassing device install in the gasbag, fill the gassing device the air inlet with inflation and deflation port sealing butt joint, it is right to be used for the gasbag aerifys or exits, its characterized in that, the lateral wall of gasbag is equipped with a plurality of strengthening rib, each strengthening rib extends along the first direction, the first direction with the circumference of gasbag is the contained angle setting, and is a plurality of strengthening rib follows the circumference of gasbag is arranged, in order to be used for supporting during the gasbag shrink the gasbag.

2. The inflatable neck massager of claim 1 wherein the bladder has a first side wall facing the wearing space and a second side wall facing away from the wearing space, the first side wall and the second side wall being circumferentially spaced apart by a plurality of the reinforcing ribs.

3. The inflatable neck massager of claim 2 wherein the bladder comprises a first sheet and a second sheet, the first sheet defining at least the first sidewall and the second sheet defining at least the second sidewall, an upper edge of the first sheet being correspondingly joined to an upper edge of the second sheet, a lower edge of the first sheet being correspondingly joined to a lower edge of the second sheet, a circumferential end of the first sheet being sealingly fused to a circumferential end of the second sheet to form a weld bead.

4. The inflatable neck massager of claim 3 wherein said reinforcing ribs and said welding ribs each extend in a vertical direction of said first sheet, and wherein said reinforcing ribs have a length less than a length of said welding ribs.

5. The inflatable neck massager of claim 4 wherein the bladder further comprises opposing upper and lower panels, the upper panel, the lower panel, the first panel, and the second panel enclosing the interior chamber;

6. The inflatable neck massager of claim 3 wherein the second panel comprises a peripheral section extending along a circumferential direction of the bladder and a bent section bent inward from an end of the peripheral section, the first panel extends along the circumferential direction of the bladder, and the end of the first panel in the circumferential direction is connected to the bent section such that the weld bead is located on the first sidewall.

7. The inflatable neck massager of claim 1 wherein the bladder in an unstressed state defines a circular region for receiving the neck of the person, the circular region having a diameter D, and wherein the bladder has a minimum distance L between opposite ends thereof_minThe diameter is larger than 0 and smaller than or equal to D, and the reinforcing ribs are welded on the inner wall surface of the side wall facing the inner cavity.

8. The inflatable neck massager of claim 1 wherein said reinforcing ribs have a thickness greater than a thickness of said bladder; and/or the rigidity of the reinforcing rib is greater than the rigidity of the air bag.

9. The inflatable neck massager of any one of claims 1 to 8 further comprising at least two mounting tubes spaced apart from each other along a circumferential direction of the airbag, wherein the mounting tubes are hermetically embedded in the side wall of the airbag facing the wearing space, each mounting tube is provided with a massage movement, and a support sheet is connected between two adjacent mounting tubes and attached to the side wall of the airbag facing the wearing space.

10. The inflatable neck massager of claim 9 wherein the support sheet has a thickness greater than a thickness of the bladder; and/or the support sheet has a hardness greater than a hardness of the bladder.