CN211962555U

CN211962555U - Massage chair for elderly patients

Info

Publication number: CN211962555U
Application number: CN201922062122.4U
Authority: CN
Inventors: 魏雪莹; 胡蓉; 陈茜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-11-20
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses an elderly patient is with massage seat chair, including back and cushion, the diapire of back and the roof fixed connection of cushion, the below of cushion is equipped with the pivot, equal fixedly connected with runner in both ends and the drive wheel of pivot, the drive box is installed to the diapire of cushion, the opening with pivot size position assorted is all seted up to two walls about the drive box, be equipped with the cam groove in the cushion, it is connected with the circle axle to rotate between the wall of both sides around the cam groove, two cams of circle axle outer wall fixedly connected with, the cam groove interpolation is equipped with a plurality of carriage release levers. The utility model discloses a pivot drive drives the massage structure activity in the back, has solved the problem that current massage seat need insert external power supply when using, simple structure, and the simple operation, manual rotation drive wheel can drive the runner and go forward simultaneously, and convenient going out uses has effectively reduced the limitation that the seat used.

Description

Massage chair for elderly patients

Technical Field

The utility model relates to a massage seat technical field especially relates to an old patient uses massage seat.

Background

At present, the aging trend of the society is increasingly obvious, more and more products for the old are added into daily necessities, and the massage chair also becomes a popular sale product.

The body of the elderly people can have various diseases with the age, and the recovery of the elderly people also needs a long time, so that the elderly patients can take the massage chair to take the life.

The existing massage chair needs to be connected with an external power supply when in use, is inconvenient to use and cannot be used outdoors.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the background technology and providing a massage chair for the elderly patients.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a massage chair for an elderly patient comprises a backrest and a cushion, wherein the bottom wall of the backrest is fixedly connected with the top wall of the cushion, a rotating shaft is arranged below the cushion, both ends of the rotating shaft are fixedly connected with a rotating wheel and a driving wheel, a driving box is installed on the bottom wall of the cushion, openings matched with the rotating shaft in size and position are formed in the left wall and the right wall of the driving box, a cam groove is formed in the cushion, a round shaft is rotatably connected between the front side wall and the rear side wall of the cam groove, two cams are fixedly connected to the outer wall of the round shaft, a plurality of moving rods are inserted in the cam groove, one ends, far away from the cam groove, of the plurality of moving rods are jointly connected with a sliding plate sliding on the left side wall of the backrest, the other end of the sliding plate is fixedly connected with an expansion plate, the right side wall of, the fixed plates are inserted into the massage grooves and slide in the massage grooves, and one ends, located in the massage grooves, of the fixed plates are rotatably connected with massage rollers.

Preferably, the supports are installed at the two ends of the rotating shaft, the two insertion rods are fixedly connected to the lower end of the cushion, and the two insertion rods are inserted into the supports and fixedly connected to the supports through screwing screws.

Preferably, the two wheels are located between the two drive wheels and the two brackets are located between the two wheels.

Preferably, the outer walls of the rotating shaft and the round shaft which are positioned in the driving box are sleeved with chains together.

Preferably, compression grooves are installed on the upper side wall and the lower side wall of the backrest, two partition plates are connected between the left side wall and the right side wall of the compression grooves in a sliding mode and are fixedly connected with compression springs and two compression springs respectively, and one ends, far away from the compression springs, of the partition plates are fixedly connected with the two ends of the expansion plate respectively.

Preferably, sliding connection has the baffle in the cam groove, the roof of baffle and the one end fixed connection that a plurality of movable rods are located the cam groove, two the cam all offsets with the diapire of baffle.

Compared with the prior art, this old patient lies in with massage seat's advantage:

1. the driving wheel can be driven to move forward by manually rotating the driving wheel, so that the chair is convenient to use outdoors, and the limitation of the use of the chair is effectively reduced;

2. the massage structure in the backrest is driven to move by the rotating shaft, so that the problem that an external power supply is required to be connected when the existing massage chair is used is solved, the structure is simple, and the operation is convenient;

to sum up, the utility model discloses a pivot drive drives the massage structure activity in the back, has solved the problem that current massage seat need insert external power supply when using, simple structure, and the simple operation, manual rotation drive wheel can drive the runner and go forward simultaneously, and convenient going out uses, has effectively reduced the limitation that the seat used.

Drawings

Fig. 1 is a front view of a massage chair for elderly patients according to the present invention;

fig. 2 is a side view of a massage chair for elderly patients according to the present invention;

fig. 3 is a schematic view of the internal structure of the massage seat driving box for the elderly patients according to the present invention.

In the figure: 1 backrest, 2 cushion, 3 rotating shafts, 4 brackets, 5 driving boxes, 6 rotating wheels, 7 driving wheels, 8 round shafts, 9 cams, 10 moving rods, 11 sliding plates, 12 telescopic plates, 13 fixing plates, 14 massage rolling shafts, 15 partition plates and 16 compression springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a massage armchair for elderly patients, including back 1 and cushion 2, the diapire of back 1 and the roof fixed connection of cushion 2, the below of cushion 2 is equipped with pivot 3, support 4 is all installed at the both ends of pivot 3, two peg graft poles of lower extreme fixedly connected with of cushion 2, two peg graft poles insert support 4 and through the screw rod rigid coupling of screwing on support 4, the equal fixedly connected with runner 6 in both ends of pivot 3 and drive wheel 7, manual rotation drive wheel 7 can drive runner 6 and advance, convenient going out and using, the limitation of armchair use has effectively been reduced.

A driving box 5 is installed on the bottom wall of a cushion 2, openings matched with the size and the position of a rotating shaft 3 are respectively formed in the left wall and the right wall of the driving box 5, a cam groove is formed in the cushion 2, a round shaft 8 is rotatably connected between the front side wall and the rear side wall of the cam groove, a chain is jointly sleeved on the outer walls of the rotating shaft 3 and the round shaft 8 which are positioned in the driving box 5, two cams 9 are fixedly connected to the outer wall of the round shaft 8, a plurality of moving rods 10 are inserted in the cam groove, a baffle is slidably connected in the cam groove, the top wall of the baffle is fixedly connected with one end of the plurality of moving rods 10 which are positioned in the cam groove, the two cams 9 are respectively abutted against the bottom wall of the baffle, one end, far away from the cam groove, of the plurality of moving rods 10 is jointly connected with a sliding plate 11 sliding on the left side wall of a backrest, the two partition boards 15 are fixedly connected with compression springs 16, one ends of the two partition boards 15, which are far away from the compression springs 16, are respectively and fixedly connected with two ends of the expansion board 12, the right side wall of the expansion board 12 is fixedly connected with a plurality of fixed plates 13, the right side wall of the backrest 1 is provided with massage grooves, the fixed plates 13 are inserted and slide in the massage grooves, one ends of the fixed plates 13, which are positioned in the massage grooves, are respectively and rotatably connected with massage rollers 14, the chains are driven to rotate by the driving of the rotating shafts 3, the chains drive the round shafts 8 to rotate, the round shafts 8 drive the cams 9 to rotate, the cams 9 jack up or put down the baffle, the baffle drives the movable rods 10 to reciprocate up and down, the movable rods 10 drive the sliding plates 11 to reciprocate up and down, further drive the expansion board 12 to reciprocate up and down in the two compression grooves, the compression springs 16 in the two compression grooves have rebounding acting force when being extruded, and the stability of, the telescopic plate 12 drives the fixing plate 13 to slide up and down in the massage groove, and immediately drives the massage roller 14 to do up-and-down reciprocating motion in the massage groove, so that the back of the elderly patients is massaged, the problem that an external power supply needs to be connected when the existing massage chair is used is solved, and the massage chair is simple in structure and convenient to operate.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

manual rotation drive wheel 7 can drive runner 6 and go forward, convenient going out the use, the limitation that the seat used has effectively been reduced, drive the chain through pivot 3 simultaneously and rotate, the chain drives round axle 8 and rotates, and then drives cam 9 and rotate, cam 9 jack-up or put down to drive the massage structure and be reciprocating motion, the realization is to the massage effect of old patient's back, the problem that current massage seat need insert external power supply when using has been solved, moreover, the steam generator is simple in structure, and the operation is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The massage chair for the elderly patients comprises a backrest (1) and a cushion (2), and is characterized in that the bottom wall of the backrest (1) is fixedly connected with the top wall of the cushion (2), a rotating shaft (3) is arranged below the cushion (2), rotating wheels (6) and driving wheels (7) are fixedly connected with the two ends of the rotating shaft (3), a driving box (5) is installed on the bottom wall of the cushion (2), openings matched with the rotating shaft (3) in size and position are respectively formed in the left wall and the right wall of the driving box (5), a cam groove is formed in the cushion (2), a circular shaft (8) is rotatably connected between the front side wall and the rear side wall of the cam groove, two cams (9) are fixedly connected with the outer wall of the circular shaft (8), a plurality of moving rods (10) are inserted in the cam groove, and one end, far away from the cam groove, of the moving rods (10) is jointly connected with a sliding plate (11) sliding on, the other end fixedly connected with expansion plate (12) of sliding plate (11), the right side wall fixedly connected with a plurality of fixed plates (13) of expansion plate (12), the massage groove has been seted up to the right side wall of back (1), and is a plurality of fixed plate (13) are inserted and are established and slide in the massage groove, and is a plurality of fixed plate (13) are located the one end in the massage groove and all rotate and are connected with massage roller bearing (14).

2. The massage chair for the elderly patients according to claim 1, wherein two ends of the rotating shaft (3) are respectively provided with a bracket (4), the lower end of the cushion (2) is fixedly connected with two insertion rods, and the two insertion rods are inserted into the brackets (4) and are fixedly connected to the brackets (4) through screwing screws.

3. A massaging chair for elderly patients according to claim 2 characterized in that two of said wheels (6) are located between two driving wheels (7) and two of said frames (4) are located between two wheels (6).

4. The massage chair for the elderly patients as claimed in claim 1, wherein the outer walls of the rotating shaft (3) and the round shaft (8) in the driving box (5) are jointly sleeved with a chain.

5. The massage chair for the elderly patients according to claim 1, wherein compression grooves are respectively installed on the upper and lower side walls of the backrest (1), a partition plate (15) is slidably connected between the left and right side walls of the two compression grooves, a compression spring (16) is fixedly connected to each of the two partition plates (15), and one end of each of the two partition plates (15) far away from the compression spring (16) is fixedly connected to both ends of the expansion plate (12).

6. The massage chair for the elderly patients as claimed in claim 1, wherein a baffle is slidably connected in the cam groove, the top wall of the baffle is fixedly connected with one end of a plurality of moving rods (10) in the cam groove, and both cams (9) are abutted against the bottom wall of the baffle.