Back rubbing and physiotherapy massage all-in-one machine

Abstract

The invention discloses a back rubbing and physiotherapy massage all-in-one machine which comprises a cervical vertebra instrument, a middle rubbing plate, a motion track, composite rubbing plates, a motor, a shell, a supporting frame, a lifting mechanism and a rubbing plate driving mechanism, the cervical vertebra instrument stands on the supporting frame, the motion track is arranged on the supporting frame, and the rubbing plate structure comprises the middle rubbing plate and the left composite rubbing plate. The left side composite washboard and the right side composite washboard are located on the same plane and are connected with the sliding block suite like the middle washboard so as to reciprocate up and down, the massage roller is combined with the sliding block suite, and the massage roller rolls while the sliding block reciprocates up and down to rub the back; the massage area is increased through the side washboards, all parts of the back can be covered more comprehensively, including areas, which are difficult to touch, on the two sides of the spine, and all-directional massage is achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of shower equipment, and in particular relates to an all-in-one back scrubbing and physiotherapy massage machine. Background Art

[0002] At present, there are mainly two types of back scrubbing and massage related products on the market. The existing back scrubbing machines on the market adopt a column structure, which can realize the function of back scrubbing while taking a bath. However, the functions of this type of back scrubbing machine are relatively simple, and it can only play the effect of back scrubbing, but its advantages are low price, easy productization, simple structure and easy control. The existing massage robots on the market are regarded as medical health care workstations designed and developed. The workstation can intelligently generate massage trajectories based on infrared thermal imaging, cooperate with the flexible force control of the robotic arm and automatic temperature control, reproduce the master-level real-person massage techniques, help relax tired shoulder and back muscles, promote blood circulation, and relieve nerve compression. However, this robot is expensive and difficult to popularize to thousands of households. Combining the advantages and disadvantages of the current back scrubbing machine and massage robot, combining the advantages of the two, a back scrubbing and massage integrated robot is proposed. It combines the advantages of simple structure, easy control and low price of the back scrubbing machine, improves its single function, and well integrates the physical therapy massage function of the current massage robot;

[0003] Nowadays, most of the smart bathing and back scrubbing machines on the market are suspended and fixed on the wall. The individual needs to move the body up and down to adjust the cleaning position of the back scrubbing machine to achieve the cleaning effect. Otherwise, the smart bathing and back scrubbing machines that can move up and down are expensive and cannot meet the needs of the public. Summary of the invention

[0004] The purpose of the present invention is to provide a back scrubbing and physiotherapy massage all-in-one machine to solve the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a back scrubbing and physical therapy massage all-in-one machine, comprising a cervical vertebra instrument, an intermediate scrubbing board, a motion track, a composite scrubbing board, a motor, a housing, a support frame, a lifting mechanism, and a scrubbing board driving mechanism, wherein the cervical vertebra instrument stands on the support frame, the motion track is arranged on the support frame, the motion track is parallel to the cervical vertebra instrument and is located below it, and the intermediate scrubbing board and the composite scrubbing board are moved up and down on the motion track by the scrubbing board driving mechanism;

[0006] The composite rubboard includes a left composite rubboard, a right composite rubboard, a side rubboard and massage rollers. The left composite rubboard and the right composite rubboard each have a plurality of massage rollers embedded therein. The side rubboard is installed on the outside of the composite rubboard and forms an angle of ° with the plane where the plurality of massage rollers are located, thereby ensuring that the composite rubboard can rub the side of the human back when rubbing the back by moving up and down on the motion track.

[0007] Preferably, the washboard driving mechanism includes a bearing seat, a bearing seat base, a crankshaft, a crankshaft connecting shaft and a crankshaft connecting rod. The four bearing seats are arranged in parallel, and the four bearing seats are erected on the four bearing seat bases. Two crankshafts are connected between every two bearing bases through two crankshaft connecting shafts, and every two crankshafts are also connected to a crankshaft connecting rod through a crankshaft connecting shaft. The three crankshaft connecting rods are connected to the middle washboard, the left composite washboard and the right composite washboard through the crankshaft, and the crankshafts connected by each crankshaft connecting rod always remain parallel.

[0008] Preferably, each group is spaced apart by a crankshaft distance to ensure that the middle rubbing board and the left composite rubbing board and the right composite rubbing board can move up and down at the same time to rub the back.

[0009] Preferably, a front-end platform is provided on one side of the lifting mechanism, and the front-end platform is fixedly connected to a fixture in the lifting mechanism by bolts through reserved holes, so as to achieve synchronous spatial position change of the front-end platform.

[0010] Preferably, the rack is longitudinally connected to the lifting mechanism, and the turbine is transversely connected to the rack, so that the turbine is linearly driven on the rack in a vertical direction.

[0011] Preferably, the worm crank is arranged above the turbine, and the turbine is connected to the lifting mechanism through a shaft penetrating the fixture, so that when the worm crank is shaken, the fixture on the lifting mechanism changes in height and drives the front platform to rise and fall.

[0012] The technical effects and advantages of the present invention are as follows: 1. The present invention is an integrated back-rubbing and massage therapy robot linked with massage, and its motion track mechanism includes a left-side sliding track, a middle motion track, and a right-side sliding track. The left and right sliding tracks limit the movement of the rubbing board so that it can only perform up and down reciprocating motion, thereby meeting the requirements of repeated cleaning and back massage, and at the same time are connected to the support frame to play a fixing role.

[0013] 2. The present invention is an integrated back-rubbing and massage therapy robot linked to massage, and its rubbing board driving structure includes a bearing seat, a bearing seat base, a crankshaft, a crankshaft connecting shaft, a crankshaft connecting rod, the bearing seat base is connected to the bearing seat, the bearing seat is connected to the crankshaft hole with the crankshaft connecting shaft, the crankshaft hole is connected to the crankshaft connecting rod, the crankshaft connecting rod is connected to the slider, and the slider is connected to the rubbing board, so as to complete the driving function, so that the rubbing board can move back and forth up and down, thereby forming an integrated back-rubbing and massage effect.

[0014] 3. The present invention provides an integrated back-rubbing and massage therapy robot linked with massage, wherein the rubbing board structure includes a middle rubbing board, a left composite rubbing board, a right composite rubbing board, a side rubbing board, and a massage roller. The left composite rubbing board and the right composite rubbing board are in the same plane, and are connected to a slider kit like the middle rubbing board, so as to reciprocate up and down. The massage roller is combined with the slider kit, and while the slider reciprocates up and down to rub the back, the massage roller rolls, thereby producing a massage effect. The side rubbing boards increase the massage area, and can more comprehensively cover various parts of the back, including the hard-to-reach areas on both sides of the spine, to achieve all-round massage.

[0015] 4. The present invention provides an integrated back-rubbing and massage therapy robot that is linked to massage. The massage can relieve fatigue, effectively relax the back muscles, and relieve muscle tension and fatigue caused by standing, sitting or exercising for a long time. At the same time, by stimulating the blood vessels in the back, it promotes blood circulation, increases the supply of oxygen and nutrients, helps to excrete metabolic waste, is beneficial to physical health, and can also relieve stress.

[0016] 5. The present invention provides an integrated back-rubbing and massage therapy robot that is linked to massage. Its lifting mechanism includes a worm crank, a rack, a turbine, a shaft and a fixer. Compared with the existing back-rubbing and massage machines on the market, which have the disadvantage that they cannot be raised and adjusted according to the user, the invention improves the spatial height of the integrated back-rubbing and massage robot by simply shaking the worm crank and relying on the up and down movement of the turbine in the fixed direction of the rack. Therefore, the existence of the lifting mechanism makes the machine adaptable to different body shapes more convenient and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a back scrubbing and physiotherapy massage all-in-one machine according to the first embodiment of the present invention;

[0018] Figure 2 This is a front view structural schematic diagram of a back scrubbing and physiotherapy massage all-in-one machine according to the first embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of a back-rubbing and physiotherapy massage all-in-one machine after the outer shell is removed from the back of the machine according to the first embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the structure of the back-rubbing mechanism moving up and down in the first embodiment of the present invention;

[0021] Figure 5 This is a schematic diagram of the lifting mechanism structure of the second embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of the height change of the lifting mechanism of Example 2 of the present invention.

[0023] In the figure: 1. Cervical spine instrument;

[0024] 2. Middle washboard;

[0025] 3. Motion track; 3-1. Left motion track; 3-2. Middle sliding track; 3-3. Right sliding track;

[0026] 4. Compound washboard; 4-1. Compound washboard on the left; 4-2. Compound washboard on the right; 4-1a. Side washboard; 4-1b. Massage roller;

[0027] 5. Motor;

[0028] 6. Shell; 6-1. Front cover; 6-2. Back cover;

[0029] 7. Support frame;

[0030] 8. Lifting mechanism; 8-1. Rack; 8-2. Worm rocker; 8-3. Turbine; 8-4. Fixer; 8-5 Shaft;

[0031] 9. Washboard driving mechanism; 9-1. Bearing seat; 9-2. Bearing seat base; 9-3. Crankshaft; 9-4. Crankshaft connecting shaft; 9-5. Crankshaft connecting rod. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] The present invention provides a back scrubbing and physiotherapy massage all-in-one machine as shown in the figure:

[0034] Embodiment 1: Combination Figures 1 to 4 This part is a back scrubbing and physical therapy massage machine, including a cervical instrument 1, an intermediate scrubbing board 2, a motion track 3, a composite scrubbing board 4, a motor 5, a housing 6, a support frame 7, a lifting mechanism 8, and a scrubbing board driving mechanism. The cervical instrument 1 stands on the support frame 7, and the motion track 3 is arranged on the support frame 7, parallel to the cervical instrument 1 and located below it. The intermediate scrubbing board 2 and the composite scrubbing board 4 move up and down on the motion track 3 through the scrubbing board driving mechanism 9. Among them,

[0035] The composite rub board 4 includes a left composite rub board 4-1, a right composite rub board 4-2, a side rub board 4-1a and a massage roller 4-1b. The left composite rub board 4-1 and the right composite rub board 4-2 each have three massage rollers 4-1b embedded therein. The side rub board 4-1a is installed on the outside of the composite rub board 4 and forms an angle of 135° with the plane where the three massage rollers 4-1b are located, thereby ensuring that the composite rub board 4 can rub the side of the human back when rubbing the back by moving up and down on the motion track 3.

[0036] The washboard driving mechanism 9 includes a bearing seat 9-1, a bearing seat base 9-2, a crankshaft 9-3, a crankshaft connecting shaft 9-4 and a crankshaft connecting rod 9-5. Four bearing seats 9-2 are arranged in parallel, and four bearing seats 9-1 stand on the four bearing seat bases 9-2. Two crankshafts 9-3 are connected between every two bearing seats 9-2 through two crankshaft connecting shafts 9-4, and crankshaft connecting rods 9-5 are also connected between every two crankshafts 9-3 through crankshaft connecting shafts 9-4. Three crankshaft connecting rods 9-5 are connected to the middle washboard 2, the left composite washboard 4-1 and the right composite washboard 4-2 through crankshafts 9-3, and the crankshafts 9-3 connected to each crankshaft connecting rod 9-5 are always kept parallel, and each group is separated by a distance of one crankshaft 9-3, so as to ensure that the middle washboard 2 and the left composite washboard 4-1 and the right composite washboard 4-2 can move up and down at the same time to rub the back.

[0037] The above-mentioned back-scrubbing robot design is adopted, and a washboard driving mechanism is formed by a crankshaft connecting rod mechanism, and the washboard driving mechanism and the washboard are connected by a crankshaft. When the middle washboard moves in one direction, the crankshaft connecting rod mechanism is driven to rotate, so that the composite washboards on both sides can move in the opposite direction; in this way, the back can be scrubbed and massaged at the same time by moving two different washboards in opposite directions, thereby improving the comfort of the user. In addition, the middle washboard, the composite washboards on both sides, and the washboard driving mechanism are simple and compact, and the movement is stable and reliable.

[0038] Embodiment 2: Combination Figure 5 and Figure 6 As shown, this embodiment is to change the spatial height of the entire back massage machine by shaking the rocker, including a front platform and a lifting mechanism 8, the front platform and the fixture 8-4 in the lifting mechanism 8 are bolted and fixedly connected through reserved holes to realize the synchronous spatial position change of the front platform; the rack 8-1 is longitudinally connected to the lifting mechanism 8, and the turbine 8-3 is transversely connected to the rack 8-1, so that the turbine 8-3 is linearly driven on the rack 8-1 in the vertical direction; the worm crank 8-2 is set above the turbine 8-3, and the turbine 8-3 is connected to the lifting mechanism 8 through the shaft 8-5 and the fixture 8-4, so that the fixture 8-4 can change its height on the lifting mechanism 8 while shaking the worm crank 8-2, and drive the front platform to rise and fall;

[0039] The above lifting mechanism design is adopted, and the worm gear mechanism is used to realize the relatively easy change of the spatial height of the back massage machine to adapt to different height groups of people to improve the comfort. The problems such as back scratches or confusion of massage positions caused by height discomfort are reduced, and the mechanism has a simple and compact structure, is easy to use, and has reliable movement and is not prone to failure.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A back scrubbing and physical therapy massage machine, characterized in that: The invention comprises a cervical vertebra instrument (1), an intermediate washboard (2), a motion track (3), a composite washboard (4), a motor (5), a housing (6), a support frame (7), a lifting mechanism (8) and a washboard driving mechanism (9); the cervical vertebra instrument (1) stands on the support frame (7); the motion track (3) is arranged on the support frame (7); the motion track (3) is parallel to the cervical vertebra instrument (1) and is located below the cervical vertebra instrument (1); the intermediate washboard (2) and the composite washboard (4) move up and down on the motion track (3) through the washboard driving mechanism (9); The composite rubbing board (4) comprises a left composite rubbing board (4-1), a right composite rubbing board (4-2), a side rubbing board (4-1a) and a massage roller (4-1b). The left composite rubbing board (4-1) and the right composite rubbing board (4-2) each have a plurality of massage rollers (4-1b) embedded therein. The side rubbing board (4-1a) is installed on the outside of the composite rubbing board 4 and forms an angle of 135° with the plane where the plurality of massage rollers (4-1b) are located, thereby ensuring that the composite rubbing board (4) can rub the side of the back of the human body when rubbing the back by moving up and down on the motion track (3).

2. The back-rubbing and physical therapy massage all-in-one machine according to claim 1, characterized in that: The washboard driving mechanism (9) comprises a bearing seat (9-1), a bearing seat base (9-2), a crankshaft (9-3), a crankshaft connecting shaft (9-4) and a crankshaft connecting rod (9-5); four bearing seats (9-2) are arranged in parallel; the four bearing seats (9-1) stand on the four bearing seat bases (9-2); two crankshafts (9-3) are connected between every two bearing seats (9-2) via two crankshaft connecting shafts (9-4); and a crankshaft connecting rod (9-5) is also connected between every two crankshafts (9-3) via a crankshaft connecting shaft (9-4); the three crankshaft connecting rods (9-5) are connected to the middle washboard 2, the left composite washboard (4-1) and the right composite washboard (4-2) via the crankshaft (9-3); and the crankshafts (9-3) connected to each crankshaft connecting rod (9-5) are always kept parallel.

3. The back-rubbing and physiotherapy massage all-in-one machine according to claim 2, characterized in that: Each group is separated by a distance of a crankshaft (9-3), so as to ensure that the middle rubbing board 2 and the left composite rubbing board (4-1) and the right composite rubbing board (4-2) can move up and down at the same time to rub the back.

4. The back scrubbing and physiotherapy massage all-in-one machine according to claim 1, characterized in that: A front-end platform is provided on one side of the lifting mechanism (8), and the front-end platform is bolted and connected to a fixer (8-4) in the lifting mechanism (8) via reserved holes, so as to achieve synchronous spatial position change of the front-end platform.

5. The back-rubbing and physical therapy massage all-in-one machine according to claim 4, characterized in that: The rack (8-1) is longitudinally connected to the lifting mechanism (8), and the turbine (8-3) is transversely connected to the rack (8-1), so that the turbine (8-3) is linearly driven on the rack (8-1) in a vertical direction.

6. The back-rubbing and physical therapy massage all-in-one machine according to claim 5, characterized in that: The worm crank (8-2) is arranged above the turbine (8-3), and the turbine (8-3) is connected to the lifting mechanism (8) through the shaft (8-5) penetrating the fixture (8-4), so that when the worm crank (8-2) is shaken, the fixture (8-4) on the lifting mechanism (8) changes height, and drives the front platform to rise and fall.

Images