KR101346845B1 - Folding type massage chair - Google Patents

Abstract

The present invention relates to a foldable massage chair, which has multiple massage units capable of massaging shoulders, back and perineum part of a seated person within the massage chair, wherein each massage unit is able to be adjusted in the installation angle for the use convenience, and legs of the massage chair are foldable for the carrying convenience. In order to solve the problem, the foldable massage chair according to the present invention comprises a shoulder support part comprising a shoulder support main body where the shoulder part of a seated person is mounted, a shoulder massage unit installed within the shoulder support main body and a shoulder support rotating means rotating the shoulder support main body; a back support part comprising a back support main body where the back part of a seated person is mounted, a back massage unit installed within the back support main body, and a back support rotating means rotating the back support main body; a seating plate part comprising a seating plate main body where the hip part of a seated person is mounted, a perineum part massage unit installed within the seating plate main body and massaging the perineum part of a seated person, and a massage unit rotating means transporting the perineum part massage unit to up and down and gradually increasing the installation angle of the perineum part massage unit as the perineum part massage unit is raised; and a base part fixed to the back side of the seating plate in a foldable way.

Description

 Folding Massage Chair {Folding Type Massage Chair}

The present invention relates to a folding massage chair, more specifically, a plurality of massage units that can massage the seat, shoulder, back and perineum part of the seat inside the massage chair is built, each massage unit is installed for convenience of use A folding massage chair in which the angle can be adjusted and the leg of the massage chair can be folded for convenience of movement.

Massage is a type of medical therapy that relieves fatigue or relieves pain by relaxing the muscles of the person's body or promoting blood circulation. In the case of massage provided by a person, the massage requires a lot of expertise and a lot of labor. . As a solution to this problem, a massage device incorporating a mechanical element capable of implementing a massage operation is disclosed.

Massage is a variety of ways, such as kneading or tapping each part of the body, in order to implement the massage operation as described above, the mechanical elements such as rollers, gears, cams, etc. are built in the massage machine.

Massage chair is a massage device that provides a massage while the user is sitting, a massage chair that is widely introduced there is a sofa-like massage chair as shown in FIG. Sofa-type massage chairs can provide various patterns of massage because of the wide interior space, and can provide various types of massage. However, due to the high price burden, the generalization is insufficient.

As an alternative, the domestic utility model No. 20-2009-0002690 (published date: 2009.03.18.) Is disclosed as a simple type of massage chair having a low price burden, and FIG. 2 is a massage chair of the related art. It is a perspective view showing. Referring to FIG. 2, the prior art includes a plurality of vibration massagers 2 embedded in a seat body 1 in a seat form, such that the vibration massagers 2 are disposed at corresponding positions of the seat, shoulder, waist and buttocks of the seated person. do. In addition, the installation angle of the chair body 1 is characterized by adjusting the length of the fixing belt 4 in a state in which the two frames 3 are hinged to each other.

However, the prior art has a limitation in that the chair body 1 and the frame 3 structure as described above have a built-in mechanical element such as a motor that can provide various types of massage.

In addition, only the adjustment of the installation angle by the fixing belt (4) is limited even if the seated person is provided with a massage in a comfortable position.

In addition, diseases such as urinary incontinence, prostate disease and sexual dysfunction is preferably provided with a massage unit that can massage the perineum in terms of prevention and treatment due to the nature of prevention and timely treatment is difficult, the vibration massager (2) effectively There is a limit to massage the perineum.

KR 20-2009-0002690 U 2009.03.18.

The present invention was created in order to solve the problems of the prior art, the problem to be solved in the present invention can be adjusted individually the installation angle of each of the massage unit is built, the massage unit is built into the seat is seated The present invention provides a folding massage chair that can massage the perineum and fold the legs supporting the body of the massage chair.

In addition, the problem to be solved in the present invention is to provide a folding massage chair that can be finely adjusted as well as easy to adjust the installation angle of the massage unit to massage the perineal part of the seated person.

The folding massage chair of the present invention for solving the above problems, the shoulder body consisting of the shoulder portion of the seated body seated, the shoulder massage unit built in the shoulder body and the shoulder consisting of a shoulder rotation means for rotating the shoulder body Receiving part; A backrest unit comprising a backrest body in which a back part of a seated person is placed, a back massage unit built in the backrest body, and a backrest rotation means for rotating the backrest body; A seat unit in which the seated buttock is placed, the seat unit built into the seat plate body, and the perineal massage unit for massaging the perineal region of the seated seat A seat plate portion formed of a rotation means; And a base portion that is foldably fixed to the rear surface of the seat plate portion.

In addition, the folding massage chair of the present invention, the shoulderrest rotating means or the backrest rotating means comprises a ratchet and a pole, the massage unit rotating means, one end is supported by the frame of the seat plate body and the other end of the seat plate body A feed screw unit consisting of a pair of inner screws and a pair of outer screws that are coupled to the housing of the housing, wherein the pitch of the outer screws is longer than the pitch of the inner screws; A worm gear unit comprising a plurality of worm wheels respectively fitted to the inner screw and the outer screw and a worm gear that is engaged with the worm wheel; A bevel gear unit comprising a pair of driven bevel gears fixed to one end of a rotating shaft of the worm gear and a driving bevel gear geared to the driven bevel gear; And an adjusting handle fixed to the rotating shaft of the driving bevel gear.

According to the present invention, since the installation angle of each massage unit embedded through the shoulderrest rotating means, the backrest rotating means and the massage unit rotating means can be adjusted individually, the seated person can receive the massage in a desired posture.

In addition, according to the present invention, the installation angle of the massage unit through the transfer screw unit and the worm gear unit can be adjusted to fit the body shape of the seated occupant can provide a comfortable massage to the sensitive perineum.

In addition, according to the present invention, since the base portion can be folded through the annular frame and the fixture, packaging and delivery of the massage chair can be made easily.

1 is a perspective view showing a sofa-type massage chair according to the prior art.
Figure 2 is a perspective view of a folding massage chair according to the prior art.
Figure 3 is a perspective view of a folding massage chair according to the present invention.
Figure 4 is a schematic diagram showing the main part of the folding massage chair according to the present invention.
Figure 5 is a side view showing the frame and base of the folding massage chair according to the present invention.
Figure 6 is an exploded perspective view showing a massage unit driving unit of the folding massage chair according to the present invention.
Figure 7 is a plan view showing the main body of the folding massage chair according to the present invention.
Figure 8 is a side view showing the massage unit rotation means of the folding massage chair according to the present invention.
Figure 9 is a plan view showing the massage unit rotation means of the folding massage chair according to the present invention.
Figure 10 is a perspective view of the lower back of the folding massage chair according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

3 is a perspective view showing a folding massage chair according to the present invention. Referring to FIG. 3, the folding massage chair of the present invention includes a shoulder rest 10, a backrest 20, a seat plate 30 and a base 40, and the shoulder rest 10 and the backrest. The unit 20 and the seat plate portion 30 is built with a massage unit that is operated by the control signal of the remote control (A). In addition, each massage unit can be adjusted individually the installation angle, it can be folded in a state that the base portion 40 is fixed to the back of the seat plate portion 30 for the convenience of movement, such as packaging and delivery It features.

Figure 4 is a schematic view showing the main portion of the folding massage chair according to the present invention, Figure 5 is a side view showing the frame and base of the folding massage chair according to the present invention, Figure 6 is a massage of the folding massage chair according to the present invention An exploded perspective view showing the unit driver. 4, 5 and 6, the shoulderrest 10 is to provide a massage to the neck and shoulder area while supporting the head of the seated person, for this purpose the shoulder rest that the head of the seated person is placed (11), the shoulder massage unit 12 is built in the shoulderrest body 11 and the shoulderrest rotating means 16 for adjusting the installation angle (Ω) of the shoulderrest body (11).

The shoulderrest body 11 is composed of a frame 11 'and a cushioning material and a seat surrounding the frame 11', and a cavity is formed at the center for embedding the shoulder massage unit 12.

The shoulder massage unit 12 is mounted on a housing (not shown) fixed to the frame 11 'for the massage, motor 13, the worm gear 13 is formed with a worm gear 13' on both sides of the rotating shaft ') Consists of a pair of worm wheels 13 "and a pair of rotating plates 15 fixed to the driven unit of the gear unit 14 and the gear unit 14.

In addition, the reverse rotation gear unit 19 is detachably geared to one side gear unit 14 so that the pair of rotating plates 15 can be rotated in the same or opposite directions to implement various massage patterns. ) May be further provided.

The reverse gear unit 19 is composed of a driven relay gear 19 'and a drive relay gear 19 "having the same diameter as shown in Figure 6, the rotation shaft of the drive relay gear 19" The spline 19a is formed at an upper portion of the gear unit 14 such that the drive gear 14 ″ of the gear unit 14 is rotated in a state where the driving gear 14 ″ is fitted.

In addition, a conveying means (not shown) consisting of a spring and a solenoid operated by a control signal of the remote controller A is provided below the rotating shaft of the driven relay gear 19 'and the driving relay gear 19 ", respectively.

When the rotary shaft is raised by the control signal of the remote controller A, the gear coupling of the drive gear 14 "and the driven gear 14 'of the gear unit 14 is separated and at the same time the driven relay gear 19 ') Is coupled to the driven gear (14') is the reverse rotation of the driven gear (14 ') is made.

A pair of massage balls 15 'having different sizes are formed in the rotating plate 15 to realize a massage effect that is rubbed during rotation, and a heat effect may be realized inside the massage ball 15' with light. Halogen lamps (not shown) may be further formed.

The shoulderrest rotating means 16 is a hinge portion 17 'formed on the frame 11' for adjusting the installation angle of the shoulderrest body 11, ratchet 17, pole 18 and the It may be made of a button (18 ') for releasing the locking of the pawl (18).

The backrest 20 serves to provide massage to the back and waist in a state in which the backrest of the seated person is supported. For this purpose, the backrest body 21 and the backrest body 21 in which the backside of the seated person are placed are placed. It consists of a back massage unit 22 to be built-in and the backrest rotating means 26 for rotating the backrest body 21.

Since the backrest body 21 is made of a similar configuration to the shoulderrest body 11, the description thereof will be omitted.

The back massage unit 22 is provided with the same motor and gears as the shoulder massage unit 12 for the massage. However, in order to provide a massage evenly on the back and waist, instead of the rotating plate 15, a bar-shaped rotating bar 28 is provided, and a plurality of massage balls 28 'are formed on the rotating bar 28.

In addition, a link hole (a) and a slot hole (b) are formed on the top and bottom of the rotary bar 28, respectively, the slot hole (b) is rotatably fixed to the housing 23, the link hole (a) ) Is rotatably fixed to the link d formed at the end of the driven gear 14 '.

Therefore, the rotary bar 28 is a predetermined orbital movement by the rotation of the link (d) in the state that the lower portion is restricted by the slot hole (b), the reverse rotation gear unit 19 When the link (d) is rotated in opposite directions to each other, the mutually staggered orbital movement (K ') is made.

The backrest rotating means 26 may include a pawl 18 and a ratchet 17 such as the shoulderrest rotating means 16 to adjust the installation angle Ω 'of the backrest body 21.

7 is a plan view showing the main body of the folding massage chair according to the present invention, Figure 8 is a side view showing the massage unit rotation means of the folding massage chair according to the present invention. Referring to FIGS. 7 and 8, the seat plate part 30 provides massage to the perineal part while supporting the seater's buttocks, and for this purpose, the seat plate body 31 on which the seater's buttocks are placed, the seat plate body A built-in (31) and consists of a perineum massage unit 32 for massaging the perineal region of the seated person and a massage unit rotation means 36 for adjusting the installation angle (θ) of the perineum massage unit 32.

The seat plate body 31 is made of a similar configuration to the above-described shoulderrest body 11 will be omitted here.

The perineal massage unit 32 is provided with a motor and gears and the like, such as the shoulder massage unit 12 to provide a massage to the perineal region, the rotary plate 39 has two or more massage balls (39 ') of mutual size It may be provided in a different state.

In order to provide an effective perineal massage, the seat plate body 31 needs to be adjusted at an installation angle θ of the perineal massage unit 32 in a fixed state. For this purpose, the massage unit rotation means 36 is a shoulder. A member such as the ratchet 17 of the receiving rotating means 16 can be employed.

However, the perineum part is a sensitive part, so when the installation angle θ of the massage unit rotation means 36 is not properly maintained, the seated person may easily feel uncomfortable, and thus the installation angle θ is finely adjusted according to the body type of the seated person. Need to be. Of course, the fine adjustment of the installation angle (θ) can be implemented by reducing the pitch of the ratchet 17, in this case, the teeth of the ratchet 17 is reduced due to the lower load bearing capacity and tooth deformation Durability degradation may be caused.

Therefore, the massage unit rotation means 36 is preferably used to move the perineum massage unit 32 up and down, but fine adjustment of the installation angle (θ) and excellent load bearing force. To this end, the massage unit rotation means 36 may be composed of a transfer screw unit 33, a worm gear unit 34, a bevel gear unit 35 and an adjustment handle 38.

The transfer screw unit 33 has a pair of inner screws 33 'and one end of which is supported by a frame of the seat plate body 31 and the other end is screwed with the housing 31a of the seat plate body 31. The outer thread 33 ".

In this case, in order to increase the installation angle θ of the perineal massage unit 32, the pitch p ″ of the outer screw 33 ″ is formed longer than the pitch p ′ of the inner screw 33 ′. do. In addition, the hinge portion at the corresponding position of the inner screw 33 'and the outer screw 33 "on the housing 31a of the seat plate body 31 so as to accommodate the change of the inclination according to the increase in the installation angle θ. A 31b is formed, and a lower end of each hinge portion 31b is formed with a female thread coupled to the inner thread 33 'and the outer thread 33 ".

The worm gear unit 34 includes a plurality of worm wheels 34 'fixedly fitted to the inner screw 33' and the outer screw 33 'and a worm gear 34' geared to the worm wheel 34 '. Is done.

The bevel gear unit 35 is a driving bevel gear 35 ′ geared with a pair of driven bevel gears 35 ′ and the driven bevel gears 35 ′ fixed to one end of a rotating shaft of the worm gear 34 ″. The control handle 38 is fixed to the rotating shaft of the driving bevel gear 35 ".

Therefore, when the worm gear 34 "is rotated by the rotation of the adjustment handle 38, the inner screw 33 'and the outer screw 33" are rotated, through which the housing of the seat plate body 31 is rotated. The installation angle θ of the perineal massage unit 32 to be mounted on is adjusted.

Referring back to Figures 3 and 4, the base portion 40 supports the massage chair body of the present invention, it is necessary to be foldably fixed to the back of the seat plate portion 30 for the convenience of packaging and delivery, etc. There is. To this end, the base portion 40 is composed of a pair of annular frames 41 and the fasteners 42 for folding the annular frame 41 opposed to each other, the state is developed after the deployment of the annular frame 41 Both ends may be further provided with a support frame 45 to be detachably fixed to the annular frame 41 so as to be stable.

The annular frame 41 is provided in a caterpillar form so as to be easily folded, made of a metal frame excellent in functional load bearing capacity, and a predetermined elastic pad 41 'is provided on the bottom surface.

The fastener 42 is fixed to the upper and lower sides of the seat plate portion 30 and the upper portion of the annular frame 41, respectively, and the fixing bracket 42a and the hinge member 42b for folding the annular frame 41. Is made of.

In this case, the rear portion of the annular frame 41 in order to prevent overturning of the massage chair due to the structural characteristics of tilting backward in a state in which the massage unit with a heavy weight is built in the shoulderrest 10 and the backrest 20. It is preferable to be provided in a form (R) protruding backward with respect to the backrest 20.

10 is a perspective view showing the lower back of the folding massage chair according to the present invention. 5 and 10, the massage chair of the present invention pivots the lower back support body 51 and the lower back support body 51 supporting the lower part of the seater at the end of the seat plate 30 for comfortable seating. The support base portion 50 made of a support base rotation means 53 to be further provided.

The base support body 51 is composed of a frame such as the shoulder support body 11 and a cushion member and a seat surrounding the frame.

The backrest rotating means 53 may be formed in the form of a ratchet 17 such as the shoulderrest rotating means 16, and together with the backrest rotating means 26, the backrest portion 20, the seat plate portion 30 and When the lower back portion 50 is properly adjusted to be in a straight line, the massage may be provided in a lying position.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

10: shoulder rest
11: shoulderrest body 12: shoulder massage unit
16: shoulder rest rotating means 17: ratchet
18: Paul
20: backrest
21: back body 22: back massage unit
26: rotating means back 28: rotating bar
30: seat plate
31: seat body 32: perineal massage unit
33: Feed screw unit 34: Worm gear unit
36: massage unit rotation means 37: spur gear unit
38: Adjustment handle
40: base part
41: annular frame 42: fixture
45: support frame
50: lower back support
51: lower support body 53: lower support rotation means

Claims (5)

In the folding massage chair that can provide massage to the seated person,
A shoulder rest body 11 having a seated shoulder part of the seat, a shoulder massage unit 12 embedded in the shoulder body 11, and a shoulder rest rotating means 16 for rotating the shoulder body 11. Shoulderrest 10;
The backrest part 20 which consists of a backrest body 21 in which the back part of a seated person is seated, the back massage unit 22 built in the backrest body 21, and the backrest rotation means 26 which rotates the backrest body 21. );
The seat plate body 31 in which the seated buttocks are placed, the seat plate body 31, and the perineal massage unit 32 and the perineal massage unit 32, which massages the perineal part of the seated seat, are moved up and down, and the perineal part is raised. A seat plate portion 30 made of a massage unit rotating means 36 for gradually increasing the installation angle θ of the massage unit 32; And
A folding massage chair, comprising: a base portion (40) foldably fixed to a rear surface of the seat plate portion (30).
The method of claim 1,
The shoulderrest rotating means 16 or the backrest rotating means 26,
Folding massage chair characterized in that it comprises a ratchet (17) and a pole (18).
The method of claim 1,
The massage unit rotating means 36,
One end is supported by the frame of the seat plate body 31 and the other end is composed of a pair of inner screws 33 'and a pair of outer screws 33 "that are screwed with the housing of the seat plate body 31, A feed screw unit 33 having a pitch p " of the outer thread 33 " longer than a pitch p 'of the inner screw 33';
A worm gear unit 34 including a plurality of worm wheels 34 'fixedly fitted to the inner screw 33' and an outer screw 33 'and a worm gear 34' geared to the worm wheel 34 ';
Bevel gear unit 35 comprising a pair of driven bevel gears 35 'fixed to one end of a rotating shaft of the worm gear 34 "and a driving bevel gear 35" geared to the driven bevel gear 35'. ; And
Folding massage chair, characterized in that consisting of; adjusting handle 38 is fixed to the rotating shaft of the drive bevel gear (35 ").
The method of claim 1,
The base portion 40,
Consisting of a pair of annular frame (41) opposed to each other, a fastener 42 for allowing the annular frame 41 to be mutually folded and a support frame (45) detachably fixed to the annular frame (41) A folding massage chair characterized by the above.
The method of claim 1,
At the end of the seat plate portion 30,
A folding massage chair further comprising a lower back support part 50 comprising a lower back support body 51 for supporting a lower part of a seated occupant and a lower back rotation means 53 for rotating the lower back support body 51.

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