CN109091370B

CN109091370B - Leg and knee joint massage device

Info

Publication number: CN109091370B
Application number: CN201810742071.7A
Authority: CN
Inventors: 袁金明; 高翰哲
Original assignee: Individual
Current assignee: Jining Public Health Medical Center Jining Fourth People's Hospital
Priority date: 2018-07-09
Filing date: 2018-07-09
Publication date: 2021-01-08
Anticipated expiration: 2038-07-09
Also published as: CN109091370A

Abstract

The invention discloses a leg and knee joint massage device, which comprises a base body and a fixed frame, wherein a movable plate is movably connected with a massage cylinder body through a transverse shaft, a first driving helical gear is fixedly sleeved in a motor shaft, a second driving helical gear is fixedly sleeved on the transverse shaft, a massage block is also fixedly arranged on a wheel shaft, a driving gear is meshed with a driven gear, an eccentric shaft is fixedly arranged on the driven gear, one side of a connecting rod, far away from the driven gear, is movably sleeved on a connecting rod shaft, the connecting rod shaft is fixedly connected to the massage plate, the other end of a vibration spring is fixed on the massage cylinder body, a massage bulge is movably arranged in a circular hole, the leg and knee joint massage device has the advantages of small volume and convenient carrying, can be used for rehabilitation massage, can also be used for daily eliminating leg fatigue, is suitable for being used in any scene needing, kneading, the use effect is obvious, and the kneading machine is suitable for popularization.

Description

Leg and knee joint massage device

Technical Field

The invention relates to the technical field of massage fitness equipment, in particular to a leg and knee joint massage device.

Background

In osteoarthropathy, gonarthritis is the most common, because the knee bears human most weight, improper motion, climbing mountain injury, bad walking habit or catching cold etc. can aggravate the damage of knee joint, form the good habit of knee joint massage, help the muscles and tendons to relax, the collaterals is alleviated, the blood circulation is stopped pain, dredge the efficiency of joint, and can help us to alleviate treatment knee pain, gastrocnemius spasm, low limbs numbness etc. moreover, in clinical, it carries out knee joint osteoarthritis massage therapy to utilize the seat knee-adjusting method usually, specifically do: the massage doctors use the thumbs of both hands to press the inner knee eyes and the outer knee eyes on the knees at a certain frequency and pressure, patients can relieve the symptoms of pain in one minute by matching the sitting posture and the standing posture, although the massage method has a good treatment effect, the massage massager has great harm to the thumbs of the doctors, and the thumbs are sore after being pressed for a long time.

In order to solve the above-mentioned problems, an automatic knee joint massage device with the application number "cn201710436515. x" in the prior art comprises a base, a foot fixing piece, a mechanical massage hand and a push rod cam unit, wherein the push rod cam unit comprises a push rod, at least one sliding sleeve, at least one first upright rod, a cam, a motor and a second upright rod, the lower end of the first upright rod is fixedly arranged on the base, and the upper end of the first upright rod is fixedly provided with the sliding sleeve; the lower end of the second upright rod is fixedly arranged on the base, and the upper end of the second upright rod is fixedly provided with a motor; the cam is fixedly installed on a rotating shaft of the motor, the push rod is movably inserted in the sliding sleeve, the mechanical massage hand is fixedly installed at the front end, the roller is fixedly arranged at the rear end and is abutted to the outer edge of the cam, a sitting position knee adjusting method of a massage doctor can be imitated, the push rod cam unit drives the mechanical massage hand to reciprocate, the mechanical fingers press and loosen the acupuncture points of the inner knee eye and the outer knee eye of the knee of a user, the massage action of the fingers of the doctor is well simulated, and a good treatment effect is achieved on knee osteoarthritis.

Although the problem that manual massage consumes manpower is solved, the automatic knee joint massage device still has obvious defects in the using process: 1. the device has huge volume and is inconvenient to carry, so that the use place of the device is limited; 2. only the knee joint can be massaged, but not other parts of the lower leg, and the use form is single.

Disclosure of Invention

The present invention is directed to a leg and knee joint massage device to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme:

a leg and knee joint massage device comprises a base body and a fixed frame, wherein the fixed frame is fixedly connected with the base body, the base body comprises a movable plate and a massage barrel, the movable plate is movably connected with the massage barrel through a transverse shaft, and the base body is fixed on legs of a user through the fixed frame;

a motor is fixedly arranged in the massage cylinder body, a first driving helical gear is fixedly sleeved in the motor shaft, the first driving bevel gear is meshed with the first driven bevel gear, the first driven bevel gear is connected with the second driven bevel gear through a power rod, the second driven bevel gear is meshed with a second driving bevel gear which is fixedly sleeved on the transverse shaft, a third driving bevel gear is fixedly sleeved on the cross shaft and meshed with a third driven bevel gear, a driving grooved wheel is fixedly sleeved on the shaft of the third driven helical gear and connected with a driven double-track grooved wheel through a rope, the driven double-track grooved wheel is connected with a driven grooved wheel below through a rope, the driven grooved wheel and the driven double-track grooved wheel are both fixed on a wheel shaft, and a massage block is further fixedly arranged on the wheel shaft;

the massage device comprises a transverse shaft, a driving gear, a driven gear, a connecting rod, a massage plate, a vibration spring, a pair of limiting plates and a pair of elastic pieces, wherein the driving gear is fixedly arranged on two sides of the transverse shaft, the driving gear is meshed with the driven gear, the driven gear is fixedly provided with an eccentric shaft, the eccentric shaft is movably sleeved with the connecting rod, one side, away from the driven gear, of the connecting rod is movably sleeved on the connecting rod shaft, the connecting rod shaft is fixedly connected to the massage plate, the massage plate is fixedly provided with the vibration spring, the other end of the vibration spring is fixed on the massage barrel, the massage plate is provided;

still fixed cover is equipped with driving pulley on driven gear's the shaft, driving pulley passes through the wheel area and is connected with driven pulley, fixed cover is equipped with the extrusion dish on driven pulley's the shaft, the fixed cover of extrusion dish is established on the extrusion dish is epaxial, extrusion dish axle movable mounting is on the axle bed on the massage board, the protruding position that is located extrusion dish one side cover of massage is equipped with the extrusion spring, the protruding position and the protruding swing joint of massage of extrusion dish.

Preferably, the massage cylinder body is wrapped with a rubber shock pad on the inner side of the leg.

Preferably, the vibration springs are distributed at four corners of the massage plate.

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

1. the leg massage device is small in size, convenient to carry, simple to use and suitable for being used in any scene needing leg massage, and only needs to be fixed on a leg and a motor switch is turned on when the leg massage device is used;

2. the invention has wide application range, can be used for rehabilitation massage and daily leg fatigue elimination, can massage a plurality of parts, and has obvious use effect by simulating manual point pressing and kneading.

The invention has small volume and convenient carrying, can be used for rehabilitation massage and daily leg fatigue elimination, is suitable for being used in any scene needing leg massage, has obvious use effect by simulating manual point pressing and kneading, and is suitable for popularization.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the inner structure of the massage cylinder according to the present invention;

FIG. 3 is a schematic side view of the inner structure of the massage cylinder according to the present invention;

FIG. 4 is a schematic view of the position of the massage block of the present invention;

FIG. 5 is a schematic view of the connection structure of the massage plate of the present invention;

fig. 6 is a schematic diagram of the structure of the massage plate of the present invention.

In the figure: the massage device comprises a base body 1, a fixing frame 2, a movable plate 3, a massage cylinder body 4, a transverse shaft 5, a motor 6, a first driving helical gear 7, a first driven helical gear 8, a power rod 9, a second driven helical gear 10, a second driving helical gear 11, a third driving helical gear 12, a third driven helical gear 13, a driving grooved wheel 14, a driven double-track grooved wheel 15, a driven grooved wheel 16, a wheel axle 17, a massage block 18, a driving gear 19, a driven gear 20, a connecting rod 22, a connecting rod shaft 23, a massage plate 24, a vibration spring 25, a circular hole 26, a massage bulge 27, a limiting plate 28, a driving belt wheel 29, a driven belt wheel 30, a squeezing disk 31, a squeezing disk shaft 32, a shaft seat 33 and a.

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.

Referring to fig. 1-6, the present invention provides a technical solution:

a leg and knee joint massage device comprises a base body 1 and a fixed frame 2, wherein the fixed frame 2 is fixedly connected with the base body 1, the fixed frame 2 fixes the base body 1 on a leg of a user, the base body 1 comprises a movable plate 3 and a massage cylinder 4, the movable plate 3 can rotate relative to the massage cylinder 4 around a transverse shaft 5, and the movable plate 3 is movably connected with the massage cylinder 4 through the transverse shaft 5;

a motor 6 is fixedly arranged in the massage cylinder 4, the motor 6 is powered by a lithium battery arranged in the massage cylinder 4, and is controlled by a switch arranged on the surface of the base body 1, a first driving helical gear 7 is fixedly sleeved in a shaft of the motor 6, the motor 6 drives the first driving helical gear 7 to rotate by rotation, the first driving helical gear 7 is meshed with a first driven helical gear 8, the first driving helical gear 7 drives a first driven helical gear 8 to rotate, the first driven helical gear 8 is connected with a second driven helical gear 10 by a power rod 9, the first driven helical gear 8 drives the second driven helical gear 10 to rotate by rotation, the second driven helical gear 10 is meshed with a second driving helical gear 11, the second driving helical gear 10 drives a second driving helical gear 11 to rotate, the second driving helical gear 11 is fixedly sleeved on a cross shaft 5, and the second driving helical gear 11 drives the cross shaft 5 to rotate, the transverse shaft 5 is also fixedly sleeved with a third driving helical gear 12, the transverse shaft 5 rotates to drive the third driving helical gear 12 to rotate, the third driving helical gear 12 is meshed with a third driven helical gear 13, the third driving helical gear 12 rotates to drive the third driven helical gear 13 to rotate, a shaft of the third driven helical gear 13 is also fixedly sleeved with a driving grooved pulley 14, the third driven helical gear 13 rotates to drive the driving grooved pulley 14 to rotate, the driving grooved pulley 14 is connected with a driven double-track grooved pulley 15 through a rope, the driving grooved pulley 14 rotates to drive the driven double-track grooved pulley 15 to rotate, the driven double-track grooved pulley 15 is connected with a driven grooved pulley 16 below through a rope, the driven grooved pulley 15 rotates to drive the driven grooved pulley 16 to rotate, the driven grooved pulley 16 and the driven double-track grooved pulley 15 are both fixed on a wheel shaft 17, the driven grooved pulley 16 rotates to drive the wheel shaft 17 to rotate, a massage block 18 is also, thereby massaging the knee joint frequently;

the two sides of the cross shaft 5 are fixedly provided with driving gears 19, the rotation of the cross shaft 5 drives the driving gears 19 to rotate, the driving gears 19 are meshed with driven gears 20, the driving gears 19 drive the driven gears 20 to rotate, eccentric shafts are fixedly arranged on the driven gears 20, the driven gears 20 drive the eccentric shafts to rotate, connecting rods 22 are movably sleeved on the eccentric shafts, one sides of the connecting rods 22 far away from the driven gears 20 are movably sleeved on connecting rod shafts 23, the eccentric shafts drive the connecting rods 22 to swing, the connecting rods 22 swing to drive the connecting rod shafts 23 to move, the connecting rod shafts 23 are fixedly connected to massage plates 24, the connecting rod shafts 23 move to drive the massage plates 24 to vibrate, vibration springs 25 are fixedly arranged on the massage plates 24, the other ends of the vibration springs 25 are fixed on the massage barrel 4, a plurality of round holes 26 are arranged on the massage plates 24, massage, the massage bulge 27 is used for vibrating to rub and press the contact part, the massage bulge 27 is fixedly provided with a limiting plate 28 at two sides of the massage plate 24, and the massage bulge 27 can move in the massage plate 24.

A driving belt wheel 29 is fixedly sleeved on the wheel shaft of the driven gear 20, the driven gear 20 rotates to drive the driving belt wheel 29 to rotate, the driving belt wheel 29 is connected with a driven belt wheel 30 through a belt wheel, the driving belt wheel 29 rotates to drive the driven belt wheel 30 to rotate, an extrusion disc 31 is fixedly sleeved on the wheel shaft of the driven belt wheel 30, the driven belt wheel 30 rotates to drive the extrusion disc 31 to rotate, the extrusion disc 31 is fixedly sleeved on an extrusion disc shaft 32, the extrusion disc shaft 32 is movably arranged on a shaft seat 33 on the massage plate 24, an extrusion spring 34 is sleeved on one side of the massage bulge 27, which is positioned on the extrusion disc 31, the massage bulge 27 can massage the leg under the action of the extrusion spring, the massage bulge 27 is movably connected with the extrusion disc 31, and the contacted massage bulge 27 is pressed downwards by utilizing the irregular bulge on, thereby acting on the skin of a user to simulate manual pressing and kneading, and ensuring more remarkable massage effect.

Preferably, the massage cylinder 4 is wrapped with a rubber shock pad on the inner side of the leg to prevent the damage of the rigid frame on the direct contact part with the skin, protect the skin of the user and increase the comfort.

Preferably, the vibration springs 25 are disposed at four corners of the massage plate 24, so that the vibration of the massage plate 24 is more stabilized.

The working principle is as follows: a user installs the device at a corresponding position through a fixed frame, when massage is needed, only a switch is turned on, at the moment, the motor 6 works, the motor 6 rotates to drive the first driving helical gear 7 to rotate, the first driving helical gear 7 rotates to drive the first driven helical gear 8 to rotate, the first driven helical gear 8 rotates to drive the second driven helical gear 10 to rotate, the second driven helical gear 10 rotates to drive the second driving helical gear 11 to rotate, the second driving helical gear 11 rotates to drive the cross shaft 5 to rotate, the cross shaft 5 rotates to drive the third driving helical gear 12 to rotate, the third driving helical gear 12 rotates to drive the third driven helical gear 13 to rotate, the third driven helical gear 13 rotates to drive the driving grooved wheel 14 to rotate, the driving double-track grooved wheel 14 rotates to drive the driven double-track grooved wheel 15 to rotate, the driven double-track grooved wheel 15 rotates to drive the driven grooved wheel, the wheel shaft 17 rotates to drive the massage block 18 to rotate, thereby massaging the knee joint frequently, synchronously, the transverse shaft 5 rotates to drive the driving gear 19 to rotate, the driving gear 19 rotates to drive the driven gear 20 to rotate, the driven gear 20 rotates to drive the eccentric shaft 21 to rotate, the eccentric shaft 21 rotates to drive the connecting rod 22 to swing, the connecting rod 22 swings to drive the connecting rod shaft 23 to move, the connecting rod shaft 23 moves to drive the massage plate 24 to vibrate, the massage plate 24 vibrates to drive the massage bulges 27 to vibrate, thereby kneading and massaging the contacted part by utilizing the vibration of the massage bulges 27, simultaneously, the driven gear 20 rotates to drive the driving belt wheel 29 to rotate, the driving belt wheel 29 rotates to drive the driven belt wheel 30 to rotate, the driven belt wheel 30 rotates to drive the extrusion plate 31 to rotate, the contacted massage bulges 27 are pressed downwards by utilizing the irregular bulges on the extrusion plate 31, thereby, kneading makes the massage effect more obvious.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shank and knee joint massage device, includes base member (1) and mount (2), its characterized in that: the fixing frame (2) is fixedly connected with the base body (1), the base body (1) comprises a movable plate (3) and a massage barrel body (4), the movable plate (3) is movably connected with the massage barrel body (4) through a transverse shaft (5), and the base body (1) is fixed on legs of a user through the fixing frame (2);

a motor (6) is fixedly installed in the massage cylinder body (4), a first driving helical gear (7) is fixedly sleeved in a shaft of the motor (6), the first driving helical gear (7) is meshed with a first driven helical gear (8), the first driven helical gear (8) is connected with a second driven helical gear (10) through a power rod (9), the second driven helical gear (10) is meshed with a second driving helical gear (11), the second driving helical gear (11) is fixedly sleeved on a transverse shaft (5), a third driving helical gear (12) is further fixedly sleeved on the transverse shaft (5), the third driving helical gear (12) is meshed with a third driven helical gear (13), a driving sheave (14) is further fixedly sleeved on a shaft of the third driven helical gear (13), and the driving sheave (14) is connected with a driven double-track sheave (15) through a rope, the driven double-track grooved pulley (15) is connected with a driven grooved pulley (16) below through a rope, the driven grooved pulley (16) and the driven double-track grooved pulley (15) are both fixed on a wheel shaft (17), and a massage block (18) is further fixedly mounted on the wheel shaft (17);

driving gears (19) are fixedly arranged on two sides of the transverse shaft (5), the driving gears (19) are meshed with driven gears (20), an eccentric shaft is fixedly arranged on the driven gear (20), a connecting rod (22) is movably sleeved on the eccentric shaft, one side of the connecting rod (22) far away from the driven gear (20) is movably sleeved on the connecting rod shaft (23), the connecting rod shaft (23) is fixedly connected on a massage plate (24), a vibration spring (25) is fixedly arranged on the massage plate (24), the other end of the vibration spring (25) is fixed on the massage cylinder body (4), a plurality of round holes (26) are arranged on the massage plate (24), massage bulges (27) are movably arranged in the round holes (26), a pair of limiting plates (28) is fixedly arranged on the massage bulges (27), and the limiting plates (28) are respectively positioned at the left side and the right side of the massage plate (24);

still fixed cover is equipped with driving pulley (29) on the shaft of driven gear (20), driving pulley (29) are connected with driven pulley (30) through the wheel area, the epaxial fixed cover of driven pulley (30) is equipped with extrusion dish (31), the fixed cover of extrusion dish (31) is established on extrusion dish axle (32), extrusion dish axle (32) movable mounting is on axle bed (33) on massage board (24), massage arch (27) are located extrusion dish (31) one side cover and are equipped with extrusion spring (34), the protruding position and the protruding (27) swing joint of massage of extrusion dish (31).

2. The leg and knee massage apparatus according to claim 1, wherein: the massage cylinder body (4) is wrapped with a rubber shock pad on the inner side of the leg.

3. The leg and knee massage apparatus according to claim 1, wherein: the vibration springs (25) are distributed at four corners of the massage plate (24).