CN216168750U

CN216168750U - Back muscle decompression massage device for medical rehabilitation department

Info

Publication number: CN216168750U
Application number: CN202122379335.7U
Authority: CN
Inventors: 蔡容花
Original assignee: Harbin Baiyaheng Technology Co ltd
Current assignee: Harbin Baiyaheng Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-04-05
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to a decompression massage device, in particular to a back muscle decompression massage device for a medical rehabilitation department. Mainly provides a back muscle pressure-reducing massage device for a medical rehabilitation department, which is suitable for a bedridden patient, presses the back when lying down and is matched with rehabilitation. A back muscle decompression massage device for medical rehabilitation department comprises: the assembly comprises an assembly shell, a rotary middle shaft, a first gear, an installation component, a transmission component and an autorotation component, wherein the installation component is arranged in the device, the transmission component is arranged on one side of the installation component, the autorotation component is slidably arranged on one side of the transmission component, 5 assembly shells are arranged in the autorotation component, the rotary middle shaft is arranged on one side of the inner wall of the assembly shell, and the first gear is arranged on one side of the rotary middle shaft. Through setting up rotation subassembly and drive assembly, drive the massage ball and carry out reciprocating motion from top to bottom along revolution slide rail, drive the massage ball simultaneously and carry out the rotation, the user back just can carry out muscle decompression with the massage ball contact, realizes basic function.

Description

Back muscle decompression massage device for medical rehabilitation department

Technical Field

The utility model relates to a decompression massage device, in particular to a back muscle decompression massage device for a medical rehabilitation department.

Background

Medical research shows that if a long-term bedridden patient does not frequently take sitting posture exercise, the lung function is reduced, and the whole rehabilitation process is affected, so that the bedridden patient needs to frequently sit up and flap the back to help the qi and blood to move, but most of the bedridden patients have poor self-sitting ability or can sit up for a short time, and need to be supported by a nursing staff from the back by hands, so that the nursing staff is labor-consuming and very inconvenient.

Therefore, the back muscle pressure-reducing massage device for the medical rehabilitation department is required to be designed, which is suitable for bedridden patients, can press the back when lying down and is matched with rehabilitation.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that nursing staff need to support a patient from the back by hands in the prior art, the nursing staff is not only hard, but also very inconvenient, and the technical problem is as follows: provides a back muscle pressure-reducing massage device for a medical rehabilitation department, which is suitable for bedridden patients, presses the back when lying down and is matched with rehabilitation.

The technical scheme of the utility model is as follows: the utility model provides a medical treatment recovered branch of academic or vocational study is with back muscle decompression massage device, including the massage ball, reset spring, the subassembly shell, rotatory axis, first gear, the second gear, rack in the first fixed, the installation component, transmission assembly and rotation subassembly, be equipped with the installation component in the device, installation component one side is equipped with the transmission component, transmission component one side slidingtype is equipped with the rotation subassembly, be equipped with 5 subassembly shells in the rotation subassembly, subassembly shell inner wall one side rotary type is equipped with rotatory axis, rotatory axis one side is equipped with first gear, subassembly shell inboard is equipped with rack in the first fixed, subassembly shell inner wall one side slidingtype is equipped with 3 massage balls, all be connected with reset spring between massage ball and the subassembly shell inner wall, be equipped with the second gear in the axis of rotation of massage ball.

Further, the installation component is equipped with the base including bottom plate, revolution slide rail, device shell, base, shank support, bar and total pivot in the device, and base top rotary type is connected with total pivot, is connected with the bottom plate in the total pivot, and bottom plate one side is equipped with the device shell, and device shell both sides all are connected with the bar, and device shell bottom is equipped with the shank support, and the bottom plate middle part is equipped with the revolution slide rail.

Furthermore, the transmission assembly comprises a servo motor, a transmission belt group, a revolution middle shaft, a revolution axis, a revolution inner gear rail and third fixed internal teeth, the servo motor is arranged on the upper portion of the bottom plate, the revolution inner gear rail is arranged on one side of the inner wall of the revolution slide rail, the revolution axis is arranged on the revolution slide rail in an inner sliding mode, the revolution middle shaft is arranged on the revolution axis in a rotating mode, a receiving shaft is arranged on the lower portion of the bottom plate in a rotating mode, the transmission belt group is connected between the receiving shaft, the revolution middle shaft and an output shaft of the servo motor, and the third fixed internal teeth are symmetrically arranged on the bottom plate.

Furthermore, the rotation assembly comprises a third gear, a fourth gear, a fifth gear, a second fixed inner rack and a middle shaft gear, the fourth gear and the middle shaft gear are arranged on one side of the rotation middle shaft, the fifth gear is arranged on one side of the revolution middle shaft, the second fixed inner rack is arranged on the inner side of the fifth gear, and the third gear is arranged on one side of the revolution axis.

Further, still including the supporting component of keeping flat, the supporting component of keeping flat is equipped with the cover shell including cover shell, rotary rod and bracing piece, bottom plate upper portion symmetry, and the rotary type is connected with the rotary rod between the cover shell, is equipped with the bracing piece on the rotary rod.

Furthermore, a soft cushion is arranged on the front side of the device shell.

The massage ball is driven to reciprocate up and down along the revolution slide rail by arranging the rotation component and the transmission component, and meanwhile, the massage ball is driven to rotate, so that the muscle pressure reduction can be carried out by the contact of the back of a user and the massage ball, and the basic function is realized; through setting up installation component and putting supporting component, drive device shell and above rotate 90 parallel with ground, the user can lie flat and carry out muscle decompression, increases the use sense.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

FIG. 3 is a schematic view of a first partial body structure according to the present invention.

Fig. 4 is an enlarged schematic view of part a of the present invention.

FIG. 5 is a schematic view of a second partial body structure according to the present invention.

Fig. 6 is an enlarged view of part B of the present invention.

In the reference symbols: 1_ massage ball, 2_ return spring, 3_ component housing, 4_ rotary middle shaft, 5_ first gear, 6_ second gear, 7_ first fixed inner rack, 8_ rotation component, 80_ third gear, 81_ fourth gear, 82_ fifth gear, 83_ second fixed inner rack, 84_ middle shaft tooth, 9_ mounting component, 90_ bottom plate, 91_ revolution sliding rail, 92_ device housing, 93_ base, 94_ leg support, 95_ handrail rod, 96_ total rotating shaft, 10_ transmission component, 100_ servo motor, 101_ transmission belt set, 102_ revolution middle shaft, 103_ revolution shaft center, 104_ revolution inner gear rail, 105_ third fixed inner tooth, 11_ horizontal support component, 110_ casing, 111_ rotary rod, 112_ support rod.

Detailed Description

The utility model is described in detail below with reference to the figures and the embodiments.

Example 1

A back muscle pressure-reducing massage device for medical rehabilitation department is shown in figures 1 to 5 and comprises a massage ball 1, a return spring 2, a component shell 3, a rotary middle shaft 4 and a first gear 5, second gear 6, rack 7 in the first fixed, installation component 9, drive assembly 10 and rotation subassembly 8, be equipped with installation component 9 in the device, installation component 9 front side is equipped with drive assembly 10, drive assembly 10 front side sliding type is equipped with rotation subassembly 8, be equipped with 5 subassembly shells 3 in the rotation subassembly 8, 3 inner wall rear sides of subassembly shells are rotating and are equipped with rotatory axis 4, rotatory axis 4 front sides are equipped with first gear 5, 3 inboard of subassembly shells are equipped with first fixed interior rack 7, 3 inner walls of subassembly shells slide and are equipped with 3 massage balls 1 before, all be connected with reset spring 2 between massage ball 1 rear portion and the 3 inner walls of subassembly shells, the axis of rotation rear side of massage ball 1 is equipped with second gear 6.

The mounting assembly 9 comprises a bottom plate 90, a revolution slide rail 91, a device shell 92, a base 93, leg supports 94, grab bars 95 and a total rotating shaft 96, the base 93 is arranged in the device, the top of the base 93 is rotatably connected with the total rotating shaft 96, the bottom plate 90 is connected onto the total rotating shaft 96, the device shell 92 is arranged on the front side of the bottom plate 90, the grab bars 95 are connected to the left side and the right side of the device shell 92, the leg supports 94 are arranged at the bottom of the device shell 92, and the revolution slide rail 91 is arranged on the front side of the middle of the bottom plate 90.

The transmission assembly 10 comprises a servo motor 100, a transmission belt group 101, a revolution middle shaft 102, a revolution axis 103, a revolution internal gear rail 104 and third fixed internal teeth 105, the servo motor 100 is arranged on the front side of the upper part of the bottom plate 90, the revolution internal gear rail 104 is arranged on the front side of the inner wall of the revolution slide rail 91, the revolution axis 103 is arranged in the revolution slide rail 91 in a sliding manner, the revolution middle shaft 102 is arranged on the front part of the revolution axis 103 in a rotating manner, a bearing shaft is arranged on the front side of the lower part of the bottom plate 90 in a rotating manner, the transmission belt group 101 is connected between the bearing shaft, the revolution middle shaft 102 and the output shaft of the servo motor 100, and the third fixed internal teeth 105 are symmetrically arranged on the left and right side of the front side of the bottom plate 90.

The rotation assembly 8 comprises a third gear 80, a fourth gear 81, a fifth gear 82, a second fixed inner rack 83 and a middle shaft gear 84, the rear side of the rotation middle shaft 4 is provided with the fourth gear 81 and the middle shaft gear 84, the fourth gear 81 is positioned at the front side of the middle shaft gear 84, the front side of the revolution middle shaft 102 is provided with the fifth gear 82, the inner side of the fifth gear 82 is provided with the second fixed inner rack 83, the front side of the revolution shaft center 103 is provided with the third gear 80, and the fourth gear 81 is arranged between the second fixed inner rack 83 and the third gear 80.

The user can stand on the leg support 94 with the massage ball 1 facing away from the user, hold the two hands on the grab bar 95, start the servo motor 100, the output shaft of the servo motor 100 rotates to drive the revolution central shaft 102 to be guided in the revolution slide rail 91 to reciprocate up and down through the transmission belt set 101, the revolution central shaft 102 moves to drive the revolution central shaft 103 to contact with the revolution inner gear rail 104, the revolution central shaft 103 rotates to drive the fourth gear 81 to rotate through the third gear 80, the fourth gear 81 rotates to drive the second fixed inner rack 83 to rotate through the central shaft teeth 84, the second fixed inner rack 83 rotates to drive the fifth gear 82 to rotate, the fifth gear 82 rotates to contact with the third fixed inner teeth 105 and drive the fifth gear 82 and the above components to reciprocate forward and backward, meanwhile, the fourth gear 81 rotates to drive the first gear 5 to rotate through the rotation central shaft 4 to contact with the second gear 6, the second gear 6 rotates to drive the massage ball 1 to rotate, when the user relies on the massage ball 1, the massage ball 1 rotates while moving up and down to press the back of the user, and the reset spring 2 can play a role in buffering to reduce the muscle damage degree, and the servo motor 100 is stopped after the pressing is finished.

Example 2

On the basis of embodiment 1, as shown in fig. 2 and 6, the utility model further comprises a flat supporting assembly 11, the flat supporting assembly 11 comprises a sleeve 110, a rotating rod 111 and a supporting rod 112, the sleeve 110 is symmetrically arranged on the rear side of the upper part of the bottom plate 90, the rotating rod 111 is rotatably connected between the sleeve 110, and the supporting rod 112 is arranged on the rotating rod 111.

If so, the pushing device shell 92 drives the bottom plate 90 to rotate backwards by 90 degrees by means of the main rotating shaft 96, then the supporting rod 112 is pushed to rotate to be in contact with the ground, the pushing device shell 92 is stopped, the device shell 92 is in a horizontal position, a user can lie on the device shell 92 to reduce the pressure of back muscles, after use, the pushing device shell 92 resets, the supporting rod 112 is automatically contacted with the bottom plate 90 to retract under the influence of gravity, and the leg support 94 is contacted with the base 93 to reset.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the utility model as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.

Claims

1. The utility model provides a medical treatment recovered branch of academic or vocational study is with back muscle massage device that reduces pressure which characterized in that, including: massage balls (1), reset springs (2), component shells (3), rotating center shafts (4), first gears (5), second gears (6), first fixed inner racks (7), mounting components (9), transmission components (10) and rotation components (8), the mounting components (9) are arranged in the device, the transmission components (10) are arranged on one side of the mounting components (9), the rotation components (8) are arranged on one side of the transmission components (10) in a sliding manner, 5 component shells (3) are arranged in the rotation components (8), the rotating center shafts (4) are arranged on one side of the inner walls of the component shells (3) in a rotating manner, the first gears (5) are arranged on one sides of the rotating center shafts (4), the first fixed inner racks (7) are arranged on the inner sides of the component shells (3), 3 massage balls (1) are arranged on one side of the inner walls of the component shells (3) in a sliding manner, the reset springs (2) are connected between the massage balls (1) and the inner walls of the component shells (3), a second gear (6) is arranged on the rotating shaft of the massage ball (1).

2. The back muscle pressure-reducing massage device for the medical rehabilitation department as claimed in claim 1, wherein the mounting assembly (9) comprises: the device comprises a bottom plate (90), a revolution sliding rail (91), a device shell (92), a base (93), leg supports (94), grab bars (95) and a total rotating shaft (96), wherein the base (93) is arranged in the device, the top of the base (93) is rotatably connected with the total rotating shaft (96), the bottom plate (90) is connected onto the total rotating shaft (96), the device shell (92) is arranged on one side of the bottom plate (90), the grab bars (95) are connected onto two sides of the device shell (92), the leg supports (94) are arranged at the bottom of the device shell (92), and the revolution sliding rail (91) is arranged in the middle of the bottom plate (90).

3. The back muscle pressure-reducing massage device for the medical rehabilitation department as claimed in claim 2, wherein the transmission assembly (10) comprises: the automatic belt feeding mechanism comprises a servo motor (100), a transmission belt group (101), a revolution middle shaft (102), a revolution shaft center (103), a revolution inner gear rail (104) and third fixed inner teeth (105), wherein the servo motor (100) is arranged on the upper portion of a bottom plate (90), the revolution inner gear rail (104) is arranged on one side of the inner wall of a revolution slide rail (91), the revolution middle shaft center (103) is arranged in the revolution slide rail (91) in an inward sliding mode, the revolution middle shaft (102) is arranged on the revolution shaft center (103) in an upward rotating mode, a bearing shaft is arranged on the lower portion of the bottom plate (90) in a rotating mode, the transmission belt group (101) is connected between the bearing shaft, the revolution middle shaft (102) and an output shaft of the servo motor (100), and the third fixed inner teeth (105) are symmetrically arranged on the bottom plate (90).

4. The back muscle pressure-reducing massage device for the medical rehabilitation department as claimed in claim 3, wherein the rotation assembly (8) comprises: the gear mechanism comprises a third gear (80), a fourth gear (81), a fifth gear (82), a second fixed inner rack (83) and a middle shaft gear (84), wherein the fourth gear (81) and the middle shaft gear (84) are arranged on one side of a rotary middle shaft (4), the fifth gear (82) is arranged on one side of a revolution middle shaft (102), the second fixed inner rack (83) is arranged on the inner side of the fifth gear (82), and the third gear (80) is arranged on one side of a revolution shaft center (103).

5. The back muscle pressure reduction and massage device for the medical rehabilitation department as claimed in claim 4, further comprising a flat support component (11), wherein the flat support component (11) comprises: the shoe comprises a shell (110), a rotating rod (111) and a supporting rod (112), wherein the shell (110) is symmetrically arranged on the upper portion of a bottom plate (90), the rotating rod (111) is rotatably connected between the shell (110), and the supporting rod (112) is arranged on the rotating rod (111).

6. The back muscle decompression massage device for the medical rehabilitation department as claimed in claim 5, wherein: the front side of the device shell (92) is provided with a soft cushion.