CN113893121A

CN113893121A - Eggshell type massage chair

Info

Publication number: CN113893121A
Application number: CN202111324603.3A
Authority: CN
Inventors: 袁梦; 杜兆芳; 于路路
Original assignee: Anhui Agricultural University AHAU
Current assignee: Anhui Agricultural University AHAU
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-01-07

Abstract

The invention discloses an eggshell type massage chair, in particular to the field of massage chairs, which comprises an outer shell and a cabin door, wherein the surface of the outer shell is provided with a notch, the inner wall of the notch is fixedly provided with a massage chair plate, the lower surface of the massage chair plate is fixedly provided with a foot support, one surface of the massage chair plate, which is far away from the foot support, is symmetrically and fixedly provided with a side plate, the inner part of the outer shell is provided with a massage backup plate, the surface of the massage backup plate is provided with a through groove, compared with the prior art, a third motor and a first air cylinder are started to enable a U-shaped seat to reciprocate and horizontally move, the piston end of the first air cylinder reciprocates to push a lifting plate, the lifting plate moves upwards and enables a first massage block to move upwards through a first telescopic rod and a first buffer spring, the first massage block is contacted with the lower surface of an elastic leather cushion and massages the back of a user through the elastic leather cushion, so that the back of the user is conveniently realized, thereby effectively improving the convenience of back massage.

Description

Eggshell type massage chair

Technical Field

The invention relates to the technical field of massage chairs, in particular to an eggshell type massage chair.

Background

A massage chair: the massage is carried out by utilizing the mechanical rolling force action and the mechanical force extrusion, and the manual massage can dredge the channels and collaterals, lead qi and blood to circulate and keep the yin-yang balance of the organism, so that the muscle can feel relaxed after the massage, the joints are flexible, the spirit of people is stimulated, the fatigue is eliminated, and the massage has important effect on ensuring the health of the body. The massage chair in the prior art has the following problems:

at present, when using massage armchair to massage, the user of lying is in the external environment mostly in, can't make user of service enjoy quiet space when the massage, and the comfort level that consequently leads to the massage is relatively poor, and simultaneously, the massage armchair can't be convenient carries out the omnidirectional massage to user of service's shank and back, and for this reason, we propose an eggshell formula massage armchair and be used for solving above-mentioned problem.

Disclosure of Invention

The present invention is directed to an egg-shell type massage chair to solve the above problems.

In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides an eggshell type massage armchair, includes shell body and hatch door, the notch has been seted up on the surface of shell body, the inner wall fixed mounting of notch has the massage armchair board, the lower fixed surface of massage armchair board is equipped with the foot support, the massage armchair board is kept away from the one side symmetry fixed mounting that the foot supported and is had the curb plate, the inside of shell body is equipped with the massage backup plate, logical groove has been seted up on the surface of massage backup plate, be equipped with the mechanism that opens and shuts between shell body and the hatch door, be equipped with angle adjusting mechanism between massage armchair board and the massage backup plate, the inner wall that leads to the groove is equipped with back massage mechanism, the surface of massage armchair board is equipped with shank massage mechanism.

Preferably, the bottom fixed mounting of shell body has the stable chassis, the fixed surface of hatch door installs the transparent window, the upper surface symmetry fixedly connected with dead lever of foot support, the dead lever is kept away from the one end that the foot held in the palm and the one side fixed connection of massage chair board, two the equal fixed mounting of one side that the massage chair board was kept away from to the curb plate has soft hand rest.

Preferably, the last fixed surface of massage backup plate installs soft headrest, the inner wall fixed mounting who leads to the groove has the elasticity leather packing, the one side symmetry that soft headrest was kept away from to the massage backup plate is rotated and is installed hydraulic telescoping rod, hydraulic telescoping rod keeps away from the one end of massage backup plate and the inner wall of shell body and rotates the connection.

Preferably, the mechanism that opens and shuts is including two fixed plates, fixed plate and shell body fixed connection, two one side of fixed plate is all rotated and is connected with first rotation pole, the one end and the hatch door fixed connection of first rotation pole, the outer wall fixed mounting of shell body has a protection sleeve section of thick bamboo, the inner wall fixed mounting of a protection sleeve section of thick bamboo has first motor, the drive output of first motor and the one end fixed connection of a first rotation pole.

Preferably, angle adjustment mechanism is including the second motor, the drive output end fixedly connected with second dwang of second motor, second dwang and massage chair board rotate to be connected, the second dwang runs through massage backup plate and massage backup plate fixed connection.

Preferably, the outer wall of the second motor is fixedly connected with a first fixed block, and one side of the first fixed block is fixedly connected with one side of the massage chair plate.

Preferably, the back massage mechanism comprises a base box, the base box is fixedly connected with the inner wall of the through groove, a support plate is fixedly mounted on the inner wall of the base box, first guide grooves are symmetrically formed in the surface of the support plate, first guide blocks are slidably connected to the inner walls of the two first guide grooves, a U-shaped seat is fixedly connected to the upper surface of each first guide block, second guide grooves are symmetrically formed in the inner walls of the U-shaped seat, second guide blocks are slidably connected to the inner walls of the two second guide grooves, a lifting plate is fixedly connected between the two second guide blocks, a first air cylinder is fixedly mounted on the inner wall of the U-shaped seat, the piston end of the first air cylinder is fixedly connected with one surface of the lifting plate, first telescopic rods are uniformly and fixedly mounted on the surface of the lifting plate far away from the first air cylinder in a distributed manner, and a first massage block is fixedly connected to one end of the first telescopic rod far away from the lifting plate, the outer wall movable sleeve of first telescopic link is equipped with first buffer spring, the one end of first buffer spring and the one side fixed connection of lifter plate, the other end of first buffer spring and the inner wall fixed connection of first massage piece, the fixed third motor that is equipped with of outer wall of base box, the inner wall rotation of base box is connected with reciprocal lead screw, the drive output of third motor and the one end fixed connection of reciprocal lead screw, two the one side fixedly connected with movable plate of U type seat is kept away from to first guide block, the one side fixedly connected with head rod of first guide block is kept away from to the movable plate, the one end rotation that the movable plate was kept away from to the head rod is connected with the connecting block, the thread groove movable contact of connecting block and reciprocal lead screw.

Preferably, the outer wall of the third motor is fixedly connected with a second fixed block, and one side of the second fixed block is fixedly connected with the outer wall of the base box.

Preferably, the leg massage mechanism comprises an electric push rod, a first sliding groove is formed in one side of the massage chair plate, one end of the electric push rod is fixedly connected with the inner wall of the first sliding groove, a first sliding block is slidably connected to the inner wall of the first sliding groove, the other end of the electric push rod is fixedly connected with the first sliding block, second connecting rods are symmetrically and fixedly connected to one side of the first sliding block, a toothed plate is fixedly connected to one ends, far away from the first sliding block, of the two second connecting rods, double-threaded screws are rotatably connected to both sides of the massage chair plate, a transmission gear is fixedly mounted at one end of one of the double-threaded screws and meshed with the transmission gear, second sliding grooves are uniformly distributed on one side, close to the side plate, of the massage chair plate, second sliding grooves are symmetrically and slidably connected to the inner wall of the second sliding grooves, and the double-threaded screws penetrate through the second sliding grooves and are rotatably connected with the second sliding blocks through threads, the one side evenly distributed that the massage chair board is close to the curb plate is equipped with the arc, arc and second slider fixed connection, the inner wall symmetry fixed mounting of arc has the second cylinder, two the piston end fixedly connected with push pedal of second cylinder, the one side evenly distributed fixedly connected with second telescopic link of second cylinder is kept away from in the push pedal, the one end fixedly connected with second massage piece of push pedal is kept away from to the second telescopic link, the outer wall movable sleeve of second telescopic link is equipped with second buffer spring, the one end of second buffer spring and the one side fixed connection of push pedal, the other end of second buffer spring and the inner wall fixed connection of second massage piece.

Preferably, a rotating shaft is fixedly connected between the two double-thread screws, and the rotating shaft is rotatably connected with the massage chair plate.

Compared with the prior art, the invention has the beneficial effects that:

1. by starting the first motor, the first motor enables the first rotating rod to rotate, and the first rotating rod drives the cabin door to rotate and close, so that the automatic closing of the cabin door is conveniently realized, and the comfort level of subsequent massage is effectively improved;

2. the U-shaped seat is enabled to move horizontally in a reciprocating mode by starting the third motor and the first air cylinder, the piston end of the first air cylinder pushes the lifting plate in a reciprocating mode, the lifting plate moves upwards and enables the first massage block to move upwards through the first telescopic rod and the first buffer spring, the first massage block is in contact with the lower surface of the elastic leather cushion and massages the back of a user through the elastic leather cushion, so that the back massage of the user is achieved conveniently, and the convenience of the back massage is improved effectively;

3. through opening the second cylinder, the piston end reciprocating push plate of second cylinder, the push plate makes second massage piece horizontal migration through second telescopic link and second buffer spring, and second massage piece user's shank is massaged to convenient realization user's shank massage, and then the effectual convenience that improves shank massage.

Drawings

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

Fig. 1 is an external structural view of the massage chair of the invention.

Fig. 2 is a schematic view of the internal structure of the massage chair of the invention.

Fig. 3 is a schematic view of the connection between the opening and closing mechanism and the door of the present invention.

Fig. 4 is a schematic view of the connection between the massage chair plate and the massage back plate according to the present invention.

Fig. 5 is a schematic cross-sectional structure view of the massage back plate of the present invention.

FIG. 6 is an enlarged view of portion A of FIG. 5 according to the present invention.

FIG. 7 is a schematic view of the connection between the reciprocating screw and the moving plate according to the present invention.

FIG. 8 is an enlarged view of portion B of FIG. 7 according to the present invention.

Fig. 9 is a schematic view of the connection between the massage chair plate and the leg massage mechanism according to the present invention.

FIG. 10 is an enlarged view of the portion C of FIG. 9 according to the present invention.

Fig. 11 is a schematic view of the connection between the massage chair plate and the stud.

Fig. 12 is a schematic view of the connection between the second cylinder and the push plate according to the present invention.

In the figure: 1. an outer housing; 11. stabilizing the chassis; 12. a notch; 13. a cabin door; 14. a transparent window; 15. a massage chair plate; 16. a foot support; 17. fixing the rod; 18. a side plate; 19. soft hand supports; 2. a massage backup plate; 21. a soft headrest; 22. a through groove; 221. an elastic leather pad; 23. a hydraulic telescopic rod; 3. an opening and closing mechanism; 31. a fixing plate; 32. a first rotating lever; 33. a protective sleeve; 34. a first motor; 4. an angle adjusting mechanism; 41. a second motor; 42. a first fixed block; 43. a second rotating lever; 5. a back massage mechanism; 51. a base case; 52. a support plate; 53. a first guide groove; 54. a first guide block; 55. a U-shaped seat; 56. a second guide groove; 57. a second guide block; 58. a lifting plate; 59. a first cylinder; 6. a first telescopic rod; 61. a first buffer spring; 62. a first massage block; 63. moving the plate; 64. a third motor; 65. a second fixed block; 66. a reciprocating screw rod; 67. a first connecting rod; 68. connecting blocks; 7. a leg massage mechanism; 71. an electric push rod; 72. a first chute; 73. a first slider; 74. a second connecting rod; 75. a toothed plate; 76. a double-ended screw; 77. a transmission gear; 78. a second chute; 79. a second slider; 8. a rotating shaft; 81. an arc-shaped plate; 82. a second cylinder; 83. pushing the plate; 84. a second telescopic rod; 85. a second buffer spring; 86. a second massage block.

Detailed Description

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

Example (b): as shown in fig. 1-12, the invention provides an eggshell type massage chair, which comprises an outer shell 1 and a cabin door 13, wherein the surface of the outer shell 1 is provided with a notch 12, the inner wall of the notch 12 is fixedly provided with a massage chair plate 15, the lower surface of the massage chair plate 15 is fixedly provided with a foot support 16, when a user lies on the upper surface of the massage chair plate 15, two feet can be placed on the foot support 16, one surface of the massage chair plate 15 far away from the foot support 16 is symmetrically and fixedly provided with a side plate 18, the inner part of the outer shell 1 is provided with a massage back plate 2, the surface of the massage back plate 2 is provided with a through groove 22, an opening and closing mechanism 3 is arranged between the outer shell 1 and the cabin door 13, the opening and closing mechanism 3 can conveniently open and close the cabin door 13, an angle adjusting mechanism 4 is arranged between the massage chair plate 15 and the massage back plate 2, the angle adjusting mechanism 4 can conveniently realize the angle adjustment of the massage back plate 2, the back part of the through groove 22 is provided with a back mechanism 5, the back massage mechanism 5 can massage the back of a user, the leg massage mechanism 7 is provided on the surface of the massage chair plate 15, and the leg massage mechanism 7 can massage the legs of the user.

Further, the bottom of the outer shell 1 is fixedly provided with a stabilizing chassis 11, the stabilizing chassis 11 can effectively improve the stability of the outer shell 1, the surface of the cabin door 13 is fixedly provided with a transparent window 14, when the cabin door 13 is closed, a user can observe the external environment through the transparent window 14, the upper surface of the foot support 16 is symmetrically and fixedly connected with a fixing rod 17, one end of the fixing rod 17, far away from the foot support 16, is fixedly connected with one surface of the massage chair plate 15, the fixing rod 17 can support the foot support 16, one surfaces, far away from the massage chair plate 15, of the two side plates 18 are fixedly provided with soft hand supports 19, when the user lies on the upper surface of the massage chair plate 15, two hands can be placed on the upper surface of the soft hand supports 19, and the comfort level is improved.

Further, the last fixed surface of massage backup plate 2 installs soft headrest 21, soft headrest 21 improves the comfort level of user for lying down, the inner wall fixed mounting who leads to groove 22 has elastic leather pad 221, the one side symmetry that soft headrest 21 was kept away from to massage backup plate 2 is rotated and is installed hydraulic telescoping rod 23, hydraulic telescoping rod 23 keeps away from the one end of massage backup plate 2 and the inner wall of shell body 1 rotates and is connected, hydraulic telescoping rod 23 can effectual improvement massage backup plate 2's stability.

Further, mechanism 3 opens and shuts including two fixed plates 31, fixed plate 31 and 1 fixed connection of shell body, one side of two fixed plates 31 is all rotated and is connected with first rotation pole 32, the one end and the hatch door 13 fixed connection of first rotation pole 32, first rotation pole 32 can drive hatch door 13 and rotate, the outer wall fixed mounting of shell body 1 has a protection sleeve section of thick bamboo 33, the inner wall fixed mounting of protection sleeve section of thick bamboo 33 has first motor 34, the drive output of first motor 34 and the one end fixed connection of a first rotation pole 32, through opening first motor 34, the drive shaft of first motor 34 can drive first rotation pole 32 and rotate.

Further, angle adjustment mechanism 4 is including second motor 41, the drive output end fixedly connected with second dwang 43 of second motor 41, through opening second motor 41, the drive shaft of second motor 41 can drive second dwang 43 and rotate, second dwang 43 and massage chair board 15 rotate and are connected, second dwang 43 runs through massage backup plate 2 and massage backup plate 2 fixed connection, when second dwang 43 pivoted, can make massage backup plate 2 use the axle center of second dwang 43 to rotate as the centre of a circle, thereby realize the angle modulation of massage backup plate 2.

Further, the outer wall of the second motor 41 is fixedly connected with a first fixing block 42, one side of the first fixing block 42 is fixedly connected with one side of the massage chair plate 15, and the first fixing block 42 can effectively improve the stability of the second motor 41.

Further, the back massage mechanism 5 comprises a base box 51, the base box 51 is fixedly connected with the inner wall of the through groove 22, a support plate 52 is fixedly installed on the inner wall of the base box 51, first guide grooves 53 are symmetrically formed on the surface of the support plate 52, first guide blocks 54 are respectively and slidably connected with the inner walls of the two first guide grooves 53, the first guide blocks 54 can slide along the horizontal direction of the inner wall of the first guide grooves 53, a U-shaped seat 55 is fixedly connected with the upper surface of the first guide blocks 54, the first guide blocks 54 can drive the U-shaped seat 55 to move horizontally, second guide grooves 56 are symmetrically formed on the inner wall of the U-shaped seat 55, second guide blocks 57 are respectively and slidably connected with the inner walls of the two second guide grooves 56, the second guide blocks 57 can slide along the vertical direction of the inner wall of the second guide grooves 56, a lifting plate 58 is fixedly connected between the two second guide blocks 57, a first air cylinder 59 is fixedly installed on the inner wall of the U-shaped seat 55, the piston end of the first cylinder 59 is fixedly connected with one side of the lifting plate 58, by opening the first cylinder 59, the piston end of the first cylinder 59 can push the lifting plate 58, the lifting plate 58 moves in the vertical direction, the side, far away from the first cylinder 59, of the lifting plate 58 is uniformly and fixedly provided with the first telescopic rods 6, one end, far away from the lifting plate 58, of the first telescopic rod 6 is fixedly connected with the first massage block 62, the outer wall of the first telescopic rod 6 is movably sleeved with the first buffer spring 61, one end of the first buffer spring 61 is fixedly connected with one side of the lifting plate 58, the other end of the first buffer spring 61 is fixedly connected with the inner wall of the first massage block 62, the lifting plate 58 can enable the first massage block 62 to move in the vertical direction through the first telescopic rod 6 and the first buffer spring 61, the buffering performance of the first telescopic rod 6 and the first buffer spring 61 can reduce the force of the first massage block 62, thereby improving the comfort level of the massage, the outer wall of the base box 51 is fixedly provided with a third motor 64, the inner wall of the base box 51 is rotatably connected with a reciprocating screw rod 66, the driving output end of the third motor 64 is fixedly connected with one end of the reciprocating screw rod 66, by turning on the third motor 64, the driving shaft of the third motor 64 can drive the reciprocating screw 66 to rotate, one side of the two first guide blocks 54 far away from the U-shaped seat 55 is fixedly connected with a moving plate 63, the moving plate 63 can drive the first guide blocks 54 to move in the horizontal direction, one side of the moving plate 63 far away from the first guide blocks 54 is fixedly connected with a first connecting rod 67, one end of the first connecting rod 67 far away from the moving plate 63 is rotatably connected with a connecting block 68, the connecting block 68 is in movable contact with the thread groove of the reciprocating screw 66, and when the reciprocating screw 66 rotates, the moving plate 63 can be moved horizontally and reciprocally by the link block 68 and the first link rod 67.

Further, the outer wall fixedly connected with second fixed block 65 of third motor 64, the outer wall fixed connection of one side and base box 51 of second fixed block 65, second fixed block 65 can effectual improvement third motor 64's stability.

Further, the leg massage mechanism 7 includes an electric push rod 71, a first sliding slot 72 is formed in one side of the massage chair plate 15, one end of the electric push rod 71 is fixedly connected with an inner wall of the first sliding slot 72, a first sliding block 73 is slidably connected with an inner wall of the first sliding slot 72, the first sliding block 73 can horizontally slide along the inner wall of the first sliding slot 72, the other end of the electric push rod 71 is fixedly connected with the first sliding block 73, by opening the electric push rod 71, a piston end of the electric push rod 71 can push the first sliding block 73, one side of the first sliding block 73 is symmetrically and fixedly connected with second connecting rods 74, one ends of the two second connecting rods 74 far away from the first sliding block 73 are fixedly connected with toothed plates 75, the first sliding block 73 can drive the toothed plates 75 to horizontally move through the second connecting rods 74, two sides of the massage chair plate 15 are rotatably connected with double-headed screws 76, one end of one double-headed screw 76 is fixedly installed with a transmission gear 77, the transmission gear 77 can drive the double-headed screw 76 to rotate, the toothed plate 75 is meshed with the transmission gear 77, the toothed plate 75 can drive the transmission gear 77 to rotate while moving horizontally, one surface of the massage chair plate 15, which is close to the side plate 18, is uniformly provided with second sliding grooves 78, the inner walls of the second sliding grooves 78 are symmetrically and slidably connected with second sliding blocks 79, the double-headed screw 76 penetrates through the second sliding grooves 78 and is in threaded rotary connection with the second sliding blocks 79, the double-headed screw 76 can enable the two second sliding blocks 79 in one second sliding groove 78 to slide oppositely or oppositely while rotating, one surface of the massage chair plate 15, which is close to the side plate 18, is uniformly provided with an arc-shaped plate 81, the arc-shaped plate 81 is fixedly connected with the second sliding blocks 79, the second sliding blocks 79 can drive the arc-shaped plate 81 to move synchronously, the inner walls of the arc-shaped plate 81 are symmetrically and fixedly provided with second air cylinders 82, and the piston ends of the two second air cylinders 82 are fixedly connected with a push plate 83, through opening second cylinder 82, the piston end of second cylinder 82 can promote push plate 83, push plate 83 keeps away from the one side evenly distributed fixedly connected with second telescopic link 84 of second cylinder 82, the one end fixedly connected with second massage piece 86 of push plate 83 is kept away from to second telescopic link 84, the outer wall movable sleeve of second telescopic link 84 is equipped with second buffer spring 85, the one end of second buffer spring 85 and the one side fixed connection of push plate 83, the other end of second buffer spring 85 and the inner wall fixed connection of second massage piece 86, push plate 83 can drive second massage piece 86 horizontal migration through second telescopic link 84 and second buffer spring 85, the cushioning nature of second telescopic link 84 and second buffer spring 85 can reduce the dynamics of second massage piece 86, thereby improve the comfort level of massage.

Further, a rotating shaft 8 is fixedly connected between the two double-threaded screws 76, the rotating shaft 8 is rotatably connected with the massage chair plate 15, and when the transmission gear 77 drives one of the double-threaded screws 76 to rotate, one of the double-threaded screws 76 can drive the other double-threaded screw 76 to synchronously rotate through the rotating shaft 8.

The working principle is as follows: when the massage chair is needed to be used for massage, a user firstly turns on the first motor 34, the driving shaft of the first motor 34 drives the corresponding first rotating rod 32 to rotate, at the moment, the two first rotating rods 32 drive the cabin door 13 to rotate, and the first motor 34 is turned off after the cabin door 13 is completely opened, so that the automatic opening of the cabin door 13 is conveniently realized;

then, a user lies on the upper surfaces of the massage chair plate 15 and the massage back plate 2, and the legs of the user are respectively placed between the adjacent second massage blocks 86, at this time, the second motor 41 is turned on, the driving shaft of the second motor 41 drives the second rotating rod 43 to rotate, the second rotating rod 43 enables the massage back plate 2 to rotate by taking the axis of the second rotating rod 43 as the center of a circle, meanwhile, the two hydraulic telescopic rods 23 are contracted, and the second motor 41 is turned off until the angle of the rotated massage back plate 2 meets the lying angle of the user, so that the angle adjustment of the massage back plate 2 is conveniently realized, and the flexibility of the massage chair is effectively improved;

then, the first motor 34 is started again, so that the driving shaft of the first motor 34 rotates reversely, and the cabin door 13 rotates reversely and is closed, thereby conveniently realizing the automatic closing of the cabin door 13 and further effectively improving the comfort level of subsequent massage;

meanwhile, by opening the electric push rod 71, the piston end of the electric push rod 71 pushes the first slider 73, the first slider 73 horizontally slides along the inner wall of the first sliding groove 72, the first slider 73 drives the toothed plate 75 to horizontally move through the two second connecting rods 74, the toothed plate 75 horizontally moves and simultaneously drives the transmission gear 77 to rotate, the transmission gear 77 drives the corresponding double-headed screw 76 to rotate, one double-headed screw 76 synchronously rotates the other double-headed screw 76 through the rotating shaft 8, at the time, the two double-headed screws 76 enable the two second sliders 79 in the two second sliding grooves 78 to oppositely slide, at the time, the four second sliders 79 drive the corresponding arc-shaped plates 81 to synchronously move, the four arc-shaped plates 81 drive the corresponding second massage blocks 86 to synchronously move, and the electric push rod 71 is closed until the horizontal positions of the second massage blocks 86 are matched with the distances between the legs of the user;

finally, the third motor 64, the first cylinder 59 and the plurality of second cylinders 82 are respectively started, the driving shaft of the third motor 64 drives the reciprocating screw rod 66 to rotate, the reciprocating screw rod 66 drives the moving plate 63 to reciprocate and horizontally move through the connecting block 68 and the first connecting rod 67 while rotating, the moving plate 63 enables the two first guide blocks 54 to move along the horizontal direction of the inner wall of the corresponding first guide groove 53, the two first guide blocks 54 drive the U-shaped seat 55 to reciprocate, meanwhile, the piston end of the first cylinder 59 pushes the lifting plate 58, the lifting plate 58 enables the two second guide blocks 57 to vertically slide upwards along the inner wall of the corresponding second guide groove 56, the lifting plate 58 vertically moves upwards and enables the plurality of first massage blocks 62 to vertically move upwards through the plurality of first telescopic rods 6 and the plurality of first buffer springs 61, the plurality of first massage blocks 62 are in contact with the lower surface of the elastic leather pad 221 and massage the back of the user through the elastic leather pad 221, due to the reciprocating motion of the piston end of the first cylinder 59, the plurality of first massage blocks 62 continuously massage the back of the user, meanwhile, due to the reciprocating motion of the U-shaped seat 55 in the horizontal direction, the plurality of first massage blocks 62 are reciprocated in the horizontal direction, and the plurality of first massage blocks 62 massage different positions of the back of the user while reciprocating in the horizontal direction, so that the back massage of the user is conveniently realized, and the convenience of the back massage is effectively improved;

meanwhile, the piston ends of the second cylinders 82 push the corresponding push plates 83 in a reciprocating manner, the second massage blocks 86 move horizontally through the second telescopic rods 84 and the second buffer springs 85, and the legs of the user are massaged while the second massage blocks 86 move horizontally, so that the legs of the user are massaged conveniently, and the convenience of leg massage is effectively improved.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an eggshell type massage armchair, includes shell body (1) and hatch door (13), its characterized in that: notch (12) have been seted up on the surface of shell body (1), the inner wall fixed mounting of notch (12) has massage chair board (15), the lower fixed surface of massage chair board (15) is equipped with foot support (16), massage chair board (15) are kept away from the one side symmetry fixed mounting that foot supported (16) and are had curb plate (18), the inside of shell body (1) is equipped with massage backup plate (2), logical groove (22) have been seted up on the surface of massage backup plate (2), be equipped with opening and shutting mechanism (3) between shell body (1) and hatch door (13), be equipped with angle adjustment mechanism (4) between massage chair board (15) and the massage backup plate (2), the inner wall that leads to groove (22) is equipped with back massage mechanism (5), the surface of massage chair board (15) is equipped with shank massage mechanism (7).

2. The eggshell type massage chair as claimed in claim 1, wherein a stabilizing chassis (11) is fixedly mounted at the bottom of the outer shell (1), a transparent window (14) is fixedly mounted on the surface of the hatch door (13), fixing rods (17) are symmetrically and fixedly connected to the upper surface of the foot rest (16), one end of each fixing rod (17) far away from the foot rest (16) is fixedly connected to one surface of the massage chair plate (15), and soft hand rests (19) are fixedly mounted on both surfaces of the two side plates (18) far away from the massage chair plate (15).

3. The eggshell type massage chair as claimed in claim 1, wherein a soft headrest (21) is fixedly mounted on the upper surface of the massage back plate (2), an elastic leather pad (221) is fixedly mounted on the inner wall of the through groove (22), a hydraulic telescopic rod (23) is symmetrically and rotatably mounted on the surface of the massage back plate (2) far away from the soft headrest (21), and one end of the hydraulic telescopic rod (23) far away from the massage back plate (2) is rotatably connected with the inner wall of the outer shell (1).

4. The egg-shell type massage chair as claimed in claim 1, wherein the opening and closing mechanism (3) comprises two fixing plates (31), the fixing plates (31) are fixedly connected with the outer shell (1), one side of each of the two fixing plates (31) is rotatably connected with a first rotating rod (32), one end of the first rotating rod (32) is fixedly connected with the door (13), the outer wall of the outer shell (1) is fixedly provided with a protecting sleeve (33), the inner wall of the protecting sleeve (33) is fixedly provided with a first motor (34), and the driving output end of the first motor (34) is fixedly connected with one end of one first rotating rod (32).

5. The eggshell type massage chair as claimed in claim 1, wherein said angle adjusting mechanism (4) comprises a second motor (41), a second rotating rod (43) is fixedly connected to the driving output end of said second motor (41), said second rotating rod (43) is rotatably connected with the massage chair plate (15), and said second rotating rod (43) penetrates through the massage back plate (2) and is fixedly connected with the massage back plate (2).

6. The egg-shell type massage chair as claimed in claim 5, wherein the outer wall of the second motor (41) is fixedly connected with a first fixing block (42), and one side of the first fixing block (42) is fixedly connected with one side of the massage chair plate (15).

7. The eggshell type massage chair as claimed in claim 1, wherein said back massage mechanism (5) comprises a base box (51), said base box (51) is fixedly connected with the inner wall of the through groove (22), a support plate (52) is fixedly installed on the inner wall of said base box (51), first guide grooves (53) are symmetrically opened on the surface of said support plate (52), the inner walls of two said first guide grooves (53) are both slidably connected with first guide blocks (54), the upper surface of said first guide blocks (54) is fixedly connected with a U-shaped seat (55), the inner wall of said U-shaped seat (55) is symmetrically opened with second guide grooves (56), the inner walls of two said second guide grooves (56) are both slidably connected with second guide blocks (57), a lifting plate (58) is fixedly connected between two said second guide blocks (57), a first air cylinder (59) is fixedly installed on the inner wall of said U-shaped seat (55), the one side fixed connection of the piston end of first cylinder (59) and lifter plate (58), the one side evenly distributed fixed mounting that first cylinder (59) was kept away from lifter plate (58) has first telescopic link (6), the one end fixedly connected with first massage piece (62) of lifter plate (58) are kept away from in first telescopic link (6), the outer wall movable sleeve of first telescopic link (6) is equipped with first buffer spring (61), the one end of first buffer spring (61) and the one side fixed connection of lifter plate (58), the other end of first buffer spring (61) and the inner wall fixed connection of first massage piece (62), the outer wall of base box (51) is fixed and is equipped with third motor (64), the inner wall of base box (51) rotates and is connected with reciprocal lead screw (66), the drive output of third motor (64) and the one end fixed connection of reciprocal lead screw (66), two one side fixedly connected with movable plate (63) that U type seat (55) were kept away from in first guide block (54), one side fixedly connected with head rod (67) that first guide block (54) were kept away from in movable plate (63), the one end rotation that movable plate (63) were kept away from in head rod (67) is connected with connecting block (68), the thread groove movable contact of connecting block (68) and reciprocal lead screw (66).

8. The egg-shell type massage chair as claimed in claim 7, wherein a second fixing block (65) is fixedly connected to an outer wall of the third motor (64), and one side of the second fixing block (65) is fixedly connected to an outer wall of the base box (51).

9. The eggshell type massage chair as claimed in claim 1, wherein the leg massage mechanism (7) comprises an electric push rod (71), a first sliding groove (72) is formed on one side of the massage chair plate (15), one end of the electric push rod (71) is fixedly connected with the inner wall of the first sliding groove (72), a first sliding block (73) is slidably connected with the inner wall of the first sliding groove (72), the other end of the electric push rod (71) is fixedly connected with the first sliding block (73), second connecting rods (74) are symmetrically and fixedly connected with one side of the first sliding block (73), a toothed plate (75) is fixedly connected with one end of each of the two second connecting rods (74) far away from the first sliding block (73), two double-headed screws (76) are rotatably connected with two sides of the massage chair plate (15), and a transmission gear (77) is fixedly installed at one end of one of the double-headed screws (76), pinion rack (75) and drive gear (77) meshing connection, massage chair plate (15) are close to the one side evenly distributed of curb plate (18) and have seted up second spout (78), the inner wall symmetry sliding connection of second spout (78) has second slider (79), double-end screw (76) run through second spout (78) and second slider (79) screw thread rotation and are connected, massage chair plate (15) are close to the one side evenly distributed of curb plate (18) and are equipped with arc (81), arc (81) and second slider (79) fixed connection, the inner wall symmetry fixed mounting of arc (81) has second cylinder (82), two the piston end fixedly connected with push pedal (83) of second cylinder (82), the one side evenly distributed fixedly connected with second telescopic link (84) of second cylinder (82) is kept away from in push pedal (83) to second telescopic link (84), the one end fixedly connected with second massage piece (86) that push pedal (83) were kept away from in push pedal (83) are kept away from in second telescopic link (84) The outer wall movable sleeve of second telescopic link (84) is equipped with second buffer spring (85), the one end of second buffer spring (85) and the one side fixed connection of push pedal (83), the other end of second buffer spring (85) and the inner wall fixed connection of second massage piece (86).

10. The egg-shell type massage chair as claimed in claim 9, wherein a rotation shaft (8) is fixedly connected between the two threaded rods (76), and the rotation shaft (8) is rotatably connected with the massage chair plate (15).