Portable device for massage

Abstract

A portable device for massage provides both massage through vibration and oil rubbing. The device mainly includes a gear mounting plate along with shafts, motor, motor gear, cycle gear, first bevel gear, bracket along with actuator and quarter pin joint, second bevel gear, vibrating plate along with vibrating knobs, oil rubbing plate, crank pin and bearing. This device is operated on DC current which makes it suitable for usage in vehicles. This device provides relief through vibration and oil rubbing at any part of body based on inception of pain.

Claims

1. A portable device for massage comprising a gear mounting plate at a distal end of a motor shaft of a direct current (DC) motor, the gear mounting plate having an upwardly positioned upper shaft and a lower shaft; a cycle gear mounted on the upper shaft; a first bevel gear mounted on the lower shaft, wherein a central hole of the cycle gear is surrounded by a toothed ring to rotate the first bevel gear concurrently with the cycle gear; a motor gear mounted on the motor shaft and rotationally connected with the cycle gear to rotate concurrently with each other; a bracket positioned after the motor gear on the motor shaft having hollow structure in a central region with space to accommodate bearing and crank pin to provide support and to reduce vibration of movement to the motor gear; an actuator situated on a top of the bracket, wherein at least one pair of vibrating knobs of the vibrating plate positioned on an upper side of a case is movably connected to the bracket; wherein a quarter pin joint is disposed between the bracket and the vibrating plate to offer up and down movement to the vibrating plate; a second bevel gear positioned perpendicular to a lower side of the first bevel gear to rotate concurrently with the first bevel gear, and a lower surface of the second bevel gear is attached to an oil rubbing plate positioned on a lower side of the case; the DC motor connected to a printed circuit board (PCB) placed in a handle of the device; the PCB connected to a rotary switch to adjust an intensity of a massage through a power supply.

2. The device according to claim 1, wherein the upper shaft and the lower shaft are parallel with each other.

3. The device according to claim 1, wherein the lower shaft is longer compared to the upper shaft.

4. The device according to claim 1, wherein the at least one pair of vibrating knobs are at least two hemispherical protuberances and oscillate in a pendulum movement to provide hammering massage to a body.

5. The device according to claim 1, wherein the oil rubbing plate is circular and has a protuberance detachably entrenched over the DC motor with the second bevel gear.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIG. 1 shows slant view of device showing vibrating knobs

(2) FIG. 2 shows slant view of device showing rubbing plate

(3) FIG. 3 shows perspective exploded view of the present invention

(4) FIG. 4 shows perspective view of assembled components of the present invention

(5) FIG. 5 shows quarter pin joint for vibrating pad in the present device.

(6) FIG. 6 shows PCB in the present device

DETAILED DESCRIPTION OF THE INVENTION

(7) Before explaining the present invention in detail, it is to be understood that the invention is not limited in its application to the details of the construction and arrangement of parts illustrated in the accompany drawings. The invention is capable of other embodiments, as depicted in figure as described above and of being practiced or carried out in a variety of ways. It is to be understood that the phraseology and terminology employed herein is for the purpose of description and not of limitation.

(8) FIG. 1 and FIG. 2 describe perspective views of the device (20) for hammering massage and oil rubbing massage respectively. The device (20) has head (A) for massage on body, handle (B) to hold the device (20) by the user's hand. The device (20) has two different embodiments to massage the body which is used by flipping the device by user.

(9) As shown in FIG. 1, device (20) provides vibration means through vibrating knobs (12). The vibrating knobs (12) are applied to the affected area by user to get relief from the body ache. The handle (B) has opening for a cord (D) for DC power supply. The cord (D) connects the device (20) with power connector. The length of the cord (D) is such that it is used by driver and also by the other persons sitting in the car.

(10) As shown in FIG. 2, in the present device (20), massage is done through the oil rubbing plate (14). Further, device (20) has a rotary switch (C) as the adjustable means to adjust intensity of the massage as per user's requirement.

(11) FIG. 3 describes exploded view of internal components of the head (A) of the present device (20). The device (20) has a gear mounting plate (3), at distal end of a motor shaft (2), which has a pair of shaft (4, 5). The shafts (4, 5) are coaxial with each other and positioned upwardly with respect to the gear mounting plate (3). The lower shaft (5) is long compared to the upper shaft (4). Cycle gear (6) is mounted on the upper shaft (4) and the first bevel gear (15) is mounted on the lower shaft (5). The cycle gear (6) has toothed ring around central hole to rotate concurrently with the first bevel gear (15). The cycle gear (6) is positioned with a motor gear (7) to rotate concurrently with each other. The motor gear (7) accommodates in the motor shaft (2). Bracket (8) has a hollow structure in central region with space to accommodate a bearing (10) and a crank pin (11). The bearing (10) and the crank pin (11) are mounted on proximate end of the motor shaft (2) of a DC motor (1) that provides support and vibration free movement to the motor gear (7). The actuator (9) is situated on the top of bracket (8). The quarter pin joint (18) is sandwiched between the bracket (8) and a vibrating plate (13) to offer up and down movement to the vibrating plate (13). The vibrating plate (13) is positioned on upper side of a case (17) (Shown in FIG. 4) which covers the motor (1). The vibrating plate (13) has a pair of vibrating knobs (12) which are at least two hemispherical protuberances which are responsible for oscillating knobs (12) like a pendulum to provide hammering massage to the body. One of the vibrating knob (12) is movably connected with the actuator (9). The second bevel gear (16) is positioned perpendicular to the lower side of the first bevel gear (15) to rotate concurrently with each other. The second bevel gear (16) has upper surface to contact with the first bevel gear (15) and lower surface to be attached with the rubbing plate (14). The oil rubbing plate (14) is positioned to the lower part of case (17) which covers the motor (1) (shown in FIG. 4). The motor (1) is connected at distal end to PCB which is placed in handle (B) of the device (20).

(12) FIG. 4 describes assembled components in the device where various components described in FIG. 3 are assembled with each other to form the device (20). The present figure provides perspective view of device (20) for oil rubbing massage. The DC motor (1) is surrounded by the case (17) which has a means for attaching the vibrating plate (13). The gear mounting plate (3) along with the gear system is fixed at proximate end of the device (20). Once the components are positioned in horizontal axis as described above then vertical axis components are attached by mounting the vibrating plate (13) on upper side of the case (17) and the detachable oil rubbing plate (14) which is placed on the lower side of the case (17) is rotatably attached with the second bevel gear (16). The vibrating knob (12), motor (1) and oil rubbing plate (14) are interconnected through gear system. The rubbing plate (14) is circular having protuberance on top and detachable means at the bottom of the plate (14).

(13) FIG. 5 shows quarter pin joint (18) which is sandwiched between the bracket (8) and the vibrating plate (13), which moves in up and down direction for providing hammering motion to the vibrating knobs (12).

(14) FIG. 6 shows the position of Printed Circuit Board (PCB) in the device (10). The PCB is positioned in the handle which regulates power supply and provides adjustable means by correlating with a rotary switch (C). The one end of PCB is connected to the motor (1) and the other end is connected to a cord (D) for providing power supply.

(15) In operation, when the current is provided in the DC motor (1) rotation of the motor shaft (2) is transmitted to the motor gear (7) through the connecting bracket (8). The cycle gear (6) and the first bevel gear (15) rotate concurrently with the motor gear (7). The rotation of the cycle gear (6) in turn moves the quarter pin joint (18) which is sandwiched between the bracket (8) and the vibrating plate (13), in up and down direction. As, the quarter pin (18) moves, the vibrating knobs (12) are also moves in same direction to offer hammering massage to user at the site of pain. The rotation of the first bevel gear (15) consequently rotates the second bevel gear (16) which leads to rotation of the oil rubbing plate (14). The switch (C) is provided on handle (B) to control the intensity of the massage as per the user's requirement.

(16) The present invention can be used either as a vibrator massager or oil massager depending on the need of user in car or trucks.

(17) Another advantage of the present invention is that it works on DC current in car or truck.

(18) The further advantage of the present invention is to provide device which has dual means for massage through vibrator massager and oil rubbing massage.

(19) The yet another advantage of the present invention is that it provides simple, easy to used device, without human or mechanical assistance.

(20) While various embodiments of the present invention have been described in details, it is apparent that modification and adaptation of those embodiments will occur to those skilled in the art. It is expressly understood, however, that such modifications and adaptations are within the spirit and scope of the present invention as set forth in the following claims.