Deformable multifunctional massager

Abstract

A deformable multifunctional massager comprises a massage body. The massage body comprises a transverse rail, a transverse supporting plate and a massage assembly. The transverse rail and the transverse supporting plate can be bent and deformed; the transverse rail comprises a guide rail and a rack; the transverse supporting plates are installed on the vertical sides of the transverse rails at intervals. The massage assembly can be transversely and movably mounted on the other vertical side of the transverse rail; the massage assembly comprises a massage motor, a reduction gear set, a massage head and an assembly shell; vertically distributed gears are arranged in the reduction gear set, the massage motor drives the gears of the reduction gear set to rotate, the upper side gear of the reduction gear set drives the massage head to rotate, and the lower side gear of the reduction gear set drives the assembly shell to move along the rack. Therefore, the massage assembly can move transversely and can fully and properly massage the waist and back of a human body in the left-right side direction, so that the massage effect is improved; meanwhile, the overall size of the massage assembly can be reduced through the layout of the reduction gear set, and multifunctional massage is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of massager, especially a deformable multifunctional massager. BACKGROUND

[0002] Most of the existing massagers are fixed structure of massage head, only can massage fixed part, and the massage function is single. In some back massage chairs, the massage head that can move up and down is arranged, but only the vertical massage in the up-down direction of the user's back can be realized, and the horizontal massage on the left and right sides of the waist and back cannot be realized. SUMMARY

[0003] The utility model discloses a deformable multifunctional massager, compact structure can realize the horizontal massage to the waist and back, and the massage to other parts of the human body.

[0004] In order to achieve the above object, the solution of the utility model is:

[0005] A deformable multifunctional massager, comprising a massage main body;

[0006] The massage main body comprises a horizontal rail, a horizontal support plate and a massage assembly;

[0007] The horizontal rail and the horizontal support plate extend horizontally along the left and right sides of the waist and back of the human body, and can be bent and deformed to adapt to the left and right direction curvature of the waist and back of the human body;

[0008] The horizontal rail comprises a guide rail and a rack which are longitudinally spaced and arranged in parallel;The horizontal support plate is installed on one side of the vertical direction of the horizontal rail;The massage assembly is installed on the other side of the vertical direction of the horizontal rail and can move horizontally;

[0009] The massage assembly comprises a massage motor, a speed reduction gear set, a massage head and an assembly shell, and the massage motor, the speed reduction gear set and the massage head are all installed on the assembly shell;The speed reduction gear set has vertically distributed gears, the massage motor drives the rotation of the gears of the speed reduction gear set, the upper gear of the speed reduction gear set drives the rotation of the massage head, and the lower gear of the speed reduction gear set drives the movement of the assembly shell along the rack.

[0010] Further, the massage motor and the speed reduction gear set are installed in the assembly shell, and the massage head is installed on the top of the assembly shell;The bottom of the assembly shell is provided with a first clamping groove and a second clamping groove for the guide rail and the rack to pass through and guide and limit them.

[0011] Further, the assembly housing comprises an upper cover, a bottom shell and a bottom cover which are detachably connected in sequence, the housing space for mounting the massage motor and the reduction gear set is formed between the upper cover and the bottom shell, the bottom shell has a first groove and a second groove at the bottom, and the bottom cover is locked to the bottom of the bottom shell and covers the first groove and the second groove to form the first clamping groove and the second clamping groove which are through at both ends, respectively.

[0012] Further, the middle part of the transverse rail has a longitudinal partition, the two ends of the partition are connected to the middle part of the rack and the middle part of the guide rail, respectively, and the transverse rail is divided into left and right areas; the massage assembly is two and is installed in the left and right areas, respectively.

[0013] Further, the two ends of the transverse rail are respectively provided with two support members, the support members have support columns which protrude towards the transverse support plate, the bottom of the support column is locked to the transverse support plate, and the transverse rail and the transverse support plate are spaced apart.

[0014] Further, the reduction gear set comprises an upper gear and a lower gear, the upper gear is connected to the massage head above, and the lower gear is engaged with the rack below; the output end of the massage motor is provided with a worm, the worm is rotatably arranged between the upper gear and the lower gear, and drives the upper gear and the lower gear to rotate.

[0015] Further, the reduction gear set further comprises a right gear and a left gear, the upper gear, the lower gear, the left gear and the right gear are distributed in the layout of up and down and left and right, respectively, the right gear, the upper gear, the left gear and the lower gear are engaged in sequence, and the worm of the massage motor is engaged with the right gear.

[0016] Further, the right gear comprises an oblique tooth disc at the lower part and a straight tooth disc at the upper part, the upper gear, the left gear and the lower gear all have two straight tooth discs which are up and down, respectively, the lower part of the right gear is engaged with the worm, the upper part of the right gear is engaged with the upper part of the upper gear, the lower part of the upper gear is engaged with the upper part of the left gear, the lower part of the left gear is engaged with the upper part of the lower gear, and the lower part of the lower gear is engaged with the rack.

[0017] Further, the bottom of the upper gear protrudes downwardly with a positioning shaft, the lower gear is rotatably sleeved in the positioning shaft; the top of the upper gear protrudes upwardly with a rotating shaft, and the rotating shaft is connected with the massage head.

[0018] Further, it further comprises a flexible outer cover; the flexible outer cover is covered on the outer periphery of the massage main body.

[0019] Adopt above technical scheme, this massage subassembly can move along rack and guide rail transversely, can be sufficient to the place of massage to the arbitrary area of human waist back left and right side direction, and the transverse track can bend deformation adapt to the waist or back arc of human body, so that the massage subassembly that moves to arbitrary position can be close to human body and carry out massage, to improve the massage effect, and support the transverse track and massage subassembly by transverse support plate, to ensure that the massage subassembly can move stably on the transverse track.Simultaneously, the compact layout of each gear of the reduction gear set can reduce the overall volume of the massage subassembly, make its structure more compact, transmission cooperation more stable, save space, reduce cost;And reduce the massage subassembly, so that the massager can not only massage the place of waist back area, but also can massage the area of leg and arm, and because the transverse track, transverse support plate can bend deformation, can also realize the circumferential massage of the thigh, to realize multifunctional massage. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the perspective view of the utility model embodiment;

[0021] Figure 2 It is the exploded view of the utility model embodiment;

[0022] Figure 3 It is Figure 2 the enlarged view of A of;

[0023] Figure 4 It is Figure 3 the exploded schematic view of the structure shown;

[0024] Figure 5 It is the perspective view of the utility model embodiment hidden transverse support plate.

[0025] Label explanation: massage main body 100, transverse track 10, guide rail 11, rack 12, partition strip 13, support piece 14, support column 141, transverse support plate 20, massage subassembly 30, massage motor 31, worm 311, reduction gear set 32, right gear 321, helical tooth disc 3211, spur tooth disc 3212, upper gear 322, positioning shaft 3221, rotating shaft 3222, left gear 323, lower gear 324, massage head 33, subassembly shell 34, first clamping groove 341, second clamping groove 342, upper cover 343, bottom shell 344, bottom cover 345, shell space 346, first recess 347, second recess 348. DETAILED DESCRIPTION

[0026] To make the purposes, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0027] As shown in Figures 1 to 5 A deformable multifunctional massager in the embodiment includes a massaging main body 100 and a flexible cover (not shown in the figure), and the flexible cover can be a cloth cover used for covering the outer periphery of the massaging main body 100 to improve the massaging touch and the like. A strap can be further arranged on the flexible cover to facilitate the massager to be bound on the body for massaging without affecting the user to do other things.

[0028] In the embodiment, the massaging main body 100 includes a transverse rail 10, a transverse support plate 20, and a massaging assembly 30.

[0029] The transverse rail 10 and the transverse support plate 20 extend transversely along the left and right sides of the human back and can be bent and deformed to adapt to the left and right directions of the human back. The transverse rail 10 and the transverse support plate 20 in the embodiment can be made of elastic plastic to be bent to a certain extent while ensuring that the massaging assembly 30 can move along the transverse rail 10. Of course, other materials can also be used to ensure that the transverse rail 10 and the transverse support plate 20 can be bent and deformed.

[0030] The transverse rail 10 includes longitudinally spaced and parallel guide rails 11 and a rack 12. The transverse support plate 20 is installed on one vertical side of the transverse rail 10. The massaging assembly 30 is movably installed on the other vertical side of the transverse rail 10.

[0031] Therefore, the massaging assembly 30 can move transversely along the rack 12 and the guide rails 11 to sufficiently and accurately massage any area of the left and right sides of the human back. The transverse rail 10 can be bent and deformed to adapt to the curvature of the human back or the back, so that the massaging assembly 30 moved to any position can be close to the human body for massaging to improve the massaging effect. The transverse support plate 20 supports the transverse rail 10 and the massaging assembly 30 to ensure that the massaging assembly 30 can stably move on the transverse rail 10.

[0032] In the embodiment, the massaging assembly 30 includes a massaging motor 31, a speed reduction gear set 32, a massaging head 33, and an assembly housing 34. The massaging motor 31, the speed reduction gear set 32, and the massaging head 33 are all installed on the assembly housing 34.

[0033] The speed reduction gear set 32 has vertically distributed gears, the massage motor 31 drives the rotation of the gears of the speed reduction gear set 32, the upper gears of the speed reduction gear set 32 drive the rotation of the massage head 33, and the lower gears of the speed reduction gear set 32 drive the movement of the assembly housing 34 along the rack 12.

[0034] By controlling the forward rotation or reverse rotation of the massage motor 31, the forward rotation or reverse rotation of the massage head 33 driven by the speed reduction gear set 32 and the left-right reciprocating movement of the massage head 31 along the rack 12 driven by the assembly housing 34 can be controlled.

[0035] Therefore, the gears of the speed reduction gear set 32 are arranged in an up-down manner, the upper gears drive the rotation of the massage head, and the lower gears can be engaged with the rack to rotate, which can reduce the overall size of the massage assembly 30, make the structure more compact, stabilize the transmission cooperation, save space, and reduce costs; after reducing the massage assembly 30, the massager can not only massage the larger area of the waist and back, but also massage the legs, arms, and other areas, and because the transverse track 10 and the transverse support plate 20 can be bent and deformed, the massage main body 100 can be wrapped by a flexible cover with a belt during use to realize circumferential massage of the thighs and other functions.

[0036] Specifically, the speed reduction gear set 32 includes four gears distributed in up-down and left-right directions, and the right gear 321, the upper gear 322, the left gear 323, and the lower gear 324 are sequentially engaged, and the upper gear 322 is connected to the massage head 33 above, and the lower gear 324 is engaged with the rack 12 below; the output end of the massage motor 31 is provided with a worm 311, which is rotatably arranged between the upper gear 322, the lower gear 324, and the right gear 321 and is engaged with the right gear 321.

[0037] Referring to Figure 3 and Figure 4 , the right gear 321 includes a lower helical gear disc 3211 and an upper straight gear disc 3212, the upper gear 322, the left gear 323, and the lower gear 324 each have two straight gear discs above and below, and the two straight gear discs above and below of each gear can have different diameters, which can be adaptively set according to the transmission ratio; the lower part of the right gear 321 is engaged with the worm 311, the upper part of the right gear 321 is engaged with the upper part of the upper gear 322, the lower part of the upper gear 322 is engaged with the upper part of the left gear 323, the lower part of the left gear 323 is engaged with the upper part of the lower gear 324, and the lower part of the lower gear 324 is engaged with the rack 12.

[0038] Thus, the massage motor 31 drives the worm 311 to rotate, the worm 311 drives the right gear 321 to rotate, the right gear 321 drives the upper gear 322 to rotate, the upper gear 322 drives the massage head 33 and the left gear 323 to rotate, the left gear 323 drives the lower gear 324 to rotate, and the lower gear 324 drives the massage assembly 30 as a whole to move along the rack 12. The guide rail 11 can play a balancing and stabilizing role, and when the massage motor 31 reverses, it not only controls the massage head 33 to reverse, but also controls the massage assembly 30 to move left or right on the rack 12, so that reciprocating massage can be achieved.

[0039] Specifically, the bottom of the upper gear 322 can be downwardly protruded with a positioning shaft 3221, and the lower gear 324 can be rotatably sleeved in the positioning shaft 3221. The top of the upper gear 322 can be upwardly protruded with a rotating shaft 3222, and the rotating shaft 3222 is connected with the massage head 33.

[0040] In this embodiment, the reduction gear set 32 takes four gears as an example, of course, two or three gears can also be provided, as long as each gear can be connected with the worm 311 and the rack 12, and mainly vertically distributed to save horizontal space.

[0041] As shown in Figure 2 and Figure 5 The massage motor 31 and the reduction gear set 32 are installed in the assembly housing 34, and the massage head 33 is installed at the top of the assembly housing 34. The bottom of the assembly housing 34 has a first clamping groove 341 and a second clamping groove 342 for guiding and limiting the guide rail 11 and the rack 12. Since the horizontal rail 10 can be bent and deformed, the first clamping groove 341 and the second clamping groove 342 can be provided to prevent the lower gear 324 of the massage assembly 30 and the rack 12 from being separated from each other.

[0042] Specifically, the assembly housing 34 includes an upper cover 343, a bottom shell 344 and a bottom cover 345 which are detachably connected in sequence. The upper cover 343 and the bottom shell 344 form a housing space 346 for installing the massage motor 31 and the reduction gear set 32. The bottom of the bottom shell 344 has a first recess 347 and a second recess 348, and the bottom cover 345 is locked to the bottom of the bottom shell 344 and covers the first recess 347 and the second recess 348 to form the first clamping groove 341 and the second clamping groove 342 which are through at both ends. The guide rail 11 and the rack 12 pass through the first clamping groove 341 and the second clamping groove 342 for limiting.

[0043] The massage assembly 30 can be one or two, as shown in Figure 2The massage assembly 30 of the embodiment is taken as an example of two, so the middle part of the transverse track 10 can have a longitudinal partition 13, the two ends of the partition 13 are connected to the middle part of the rack 12 and the middle part of the guide rail 11 respectively, and the transverse track 10 is divided into left and right two areas; the two massage assemblies 30 are installed in the left and right areas respectively, so as to achieve better massage effect.

[0044] In the embodiment, the two ends of the transverse track 10 can be respectively locked with two support members 14, the support member 14 has a support column 141 protruding towards the transverse support plate 20, the bottom of the support column 141 is locked to the transverse support plate 20, for spacing the transverse track 10 and the transverse support plate 20. So that the bottom cover 345 can be located between the transverse track 10 and the transverse support plate 20 for reciprocating movement.

[0045] The above only describes the preferred embodiments of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solution falling within the concept of the present application belongs to the protection scope of the present application. It should be noted that equivalent changes and modifications without departing from the principles of the present application are still within the protection scope of the present application.

[0046] In the description of the embodiments of the present application, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the application is used, or the orientation or positional relationship commonly understood by those skilled in the art, only for the convenience of describing the present application and simplifying the description, and is not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0047] In addition, the terms "first", "second", "third" and the like are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" and "several" is two or more, unless otherwise specifically limited.

Claims

1. A deformable multifunctional massager, characterized in that: it comprises a massaging main body; the massaging main body comprises a transverse track, a transverse support plate and a massaging assembly; the transverse track and the transverse support plate extend transversely along the left and right sides of the human back and can be deformed by bending to adapt to the left and right curvature of the human back; the transverse track comprises longitudinally spaced and parallel guide rails and a rack; the transverse support plate is spaced and installed on one vertical side of the transverse track; the massaging assembly is movably installed on the other vertical side of the transverse track; the massaging assembly comprises a massaging motor, a speed reduction gear set, a massaging head and an assembly housing; the massaging motor, the speed reduction gear set and the massaging head are all installed on the assembly housing; the speed reduction gear set has vertically distributed gears; the massaging motor drives the gears of the speed reduction gear set to rotate; the upper gear of the speed reduction gear set drives the massaging head to rotate; the lower gear of the speed reduction gear set drives the assembly housing to move along the rack; the massaging motor and the speed reduction gear set are installed in the assembly housing; the massaging head is installed on the top of the assembly housing; the bottom of the assembly housing has a first clamping groove and a second clamping groove for the guide rails and the rack to pass through and guide and limit the guide rails and the rack; the assembly housing comprises an upper cover, a bottom shell and a bottom cover which are connected in sequence and can be disassembled; the space for installing the massaging motor and the speed reduction gear set is formed between the upper cover and the bottom shell; the bottom of the bottom shell has a first recess and a second recess; the bottom cover is locked on the bottom of the bottom shell and covers the first recess and the second recess to form the first clamping groove and the second clamping groove which pass through the two ends; the middle part of the transverse track has a longitudinal partition strip which connects the middle part of the rack and the middle part of the guide rail and divides the transverse track into left and right areas; the massaging assembly comprises two massaging assemblies which are installed in the left and right areas respectively; the two ends of the transverse track are respectively provided with two support members which have support columns protruding towards the transverse support plate and are locked on the transverse support plate to space the transverse track and the transverse support plate apart; the speed reduction gear set comprises an upper gear and a lower gear; the upper gear is connected to the massaging head; the lower gear is engaged with the rack; the output end of the massaging motor is provided with a worm which is rotatably arranged between the upper gear and the lower gear and drives the upper gear and the lower gear to rotate; the speed reduction gear set further comprises a right gear and a left gear; the upper gear, the lower gear, the right gear and the left gear are distributed in the layout of up-down-left-right; the right gear, the upper gear, the left gear and the lower gear are engaged in sequence; the worm of the massaging motor is engaged with the right gear; the right gear comprises an inclined gear disc at the lower part and a straight gear disc at the upper part; the upper gear, the left gear and the lower gear all have two straight gear discs; the lower part of the right gear is engaged with the worm; the upper part of the right gear is engaged with the upper part of the upper gear; the lower part of the upper gear is engaged with the upper part of the left gear; the lower part of the left gear is engaged with the upper part of the lower gear; the lower part of the lower gear is engaged with the rack. ​ ​ ​ ​ ​ 2. The deformable multifunctional massager of claim 1, wherein: ​ 3. The deformable multifunctional massager of claim 2, wherein: ​ 4. The deformable multifunctional massager of claim 1, wherein: ​ 5. The deformable multifunctional massager of claim 1, wherein: ​ 6. The deformable multifunctional massager of claim 1, wherein: ​ 7. The deformable multifunctional massager of claim 6, wherein: ​ 8. The deformable multifunctional massager of claim 7, wherein: ​ 9. The deformable multifunctional massager of claim 6, wherein: The bottom of the upper gear protrudes downward with a positioning shaft, and the lower gear is rotatably sleeved in the positioning shaft; the top of the upper gear protrudes upward with a rotating shaft, and the rotating shaft is connected with the massage head.

10. The deformable multifunctional massager of claim 1, wherein: The flexible cover is further included; the flexible cover is sleeved on the outer periphery of the massage body.

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