CN201426833Y

CN201426833Y - roller massager

Info

Publication number: CN201426833Y
Application number: CN2009200778421U
Authority: CN
Inventors: 林琪
Original assignee: Shanghai Rongtai Fitness Tech Development Co Ltd
Current assignee: Shanghai Rongtai Health Technology Corp Ltd
Priority date: 2009-07-03
Filing date: 2009-07-03
Publication date: 2010-03-24
Anticipated expiration: 2019-07-03

Abstract

The utility model relates to a roller massager which is characterized in that the roller massager comprises a motor and a main shaft driven by the motor; one end of the main shaft is coaxially and movably connected with a reversing shaft by a reversing device to form a driving shaft; one eccentric disc is respectively fixed on both ends of the driving shaft; the two eccentric discs are symmetrically arranged on both ends of the driving shaft; and a ring of massage rollers is respectively arranged on the circumferential direction of each eccentric disc. The roller massager has a simple structure, and can realize the massage functions of kneading, knocking, unfolding, massaging and beating to satisfy different massage requirements.

Description

A kind of rolling wheel massaging device

Technical field

This utility model relates to a kind of masseur, relates in particular to a kind of electric massager.

Background technology

Masseur is a kind of health product, by to human body whole body or partial massage, reaches the purpose of aesthetic health care, health care and sports health.Massage helps relaxing muscles and tendons to promote blood circulation, allaying tiredness and disease preventing and treating.It is multiple that electric massager is divided into electromagnetic type, pneumatic and mechanical type etc. by the kind of drive of power, along with improving constantly of living standard, people are also more and more higher to the comfort requirement of massage, and the masseur that only has single massaging action can not satisfy the demand of user to massage functions.

Summary of the invention

The masseur of functions such as the technical problem that this utility model mainly solves is to provide a kind of and has kneading, knocks, unfolds, beating, massage.

This utility model is achieved through the following technical solutions:

A kind of rolling wheel massaging device, it is characterized in that: described masseur comprises motor, by motor-driven main shaft, one end of main shaft is by reversing arrangement and a coaxial flexible connection of reversing shaft, formation power transmission shaft, the two ends of power transmission shaft respectively are fixed with an eccentric disc, two eccentric discs are in a symmetrical arrangement at the two ends of power transmission shaft, and a circle massage roller upwards respectively is housed in the week of each eccentric disc.

When starting masseur, the Motor Drive main axis rotation, and drive the reversing shaft rotation, be fixed on eccentric rotation on main shaft and the reversing shaft thereby make, and drive the massage wheels motion, and select different massage roller rotating speeds, can realize the massage functions that row kneads, knocks, pats.

Reversing arrangement can adopt following structure: offer connecting hole at the end that reversing shaft and main shaft join, one section of main shaft is stretched in the connecting hole, and on reversing shaft connecting hole sidewall, offering locating slot, alignment pin is set on relevant position on the main shaft, the size of locating slot set with the co-axial reversing shaft of main shaft can relative original position, ° be advisable around the axis Rotate 180, in addition, at the locating slot two ends lock-bit hole is set, to guarantee to keep locking with main shaft after the reversing shaft rotation, turn to latter two massage roller to change parastate into from symmetry status, and eccentric direction is just in time opposite, and this moment, masseur can be realized the massaging action of unfolding and massaging.

Further, the massage roller axis can be become 5 °～30 ° angle symmetric arrangement with reversing shaft, main-shaft axis, the scope that being provided with of angle can further enlarge massage, improve the comfort level of massage, the optimized angle of angle is 10 °.

In addition, the transmission between motor and the main shaft except that worm gear-endless screw transmission, belt transmission, can also be adopted gear, gear-rack for transmission mode.

This utility model is simple in structure, can realize the massage functions that kneads, knock, unfold, massage, pat satisfying different massage demands.

Description of drawings

Fig. 1 is the structural representation of a kind of rolling wheel massaging device of this utility model

Fig. 2 is the enlarged diagram of reversing arrangement

Among Fig. 1-2: 1 is motor, and 2 is the eccentric disc briquetting, and 3 is massage roller, and 4 is connecting hole, and 5 is eccentric disc, and 6 is reversing shaft, and 7 is the resistance cover, and 8 are the resistance lid, and 9 is worm gear, and 10 is main shaft, and 11 is locating slot, and 12 is alignment pin, and 13 is bearing.

The specific embodiment

Below in conjunction with accompanying drawing this utility model rolling wheel massaging device is described further.

In the present embodiment, main shaft 10 joins by reversing arrangement with reversing shaft 6 one ends, massage roller 3 is fixed on reversing shaft 6 and the main shaft 10 by eccentric disc 5 and eccentric disc briquetting 2, earlier two eccentric discs 5 are fixed on the end of main shaft 10 and reversing shaft 6, then with main shaft 10, reversing shaft 6 angled inclinations load onto massage roller 3, with eccentric disc briquetting 2 massage roller 3 is pressed abd fixed on the eccentric at last.

Figure 2 shows that a kind of reversing arrangement, end at reversing shaft 6 is offered connecting hole 4, and on connecting hole 4 sidewalls, offer locating slot 11, locating slot 11 is the semi-round ring shape groove, the position that main shaft 10 matches with reversing shaft 6 has installing hole in advance, main shaft 10 is stretched into connecting hole 4 to after mounting hole site is in locating slot, utilize locating slot 11 these grooves, alignment pin 12 is installed on the installing hole of main shaft 10.

After alignment pin 12 is fixed on the main shaft 10, rotate reversing shaft 6 around axis, alignment pin 12 is slided in the locking hole of locating slot 11 1 ends, this moment, two massage rollers were in a symmetrical arrangement, as shown in Figure 1, when starting the rolling wheel massaging device, 10 rotations of motor 1 drive shaft, main shaft 10 utilizes alignment pin 12 transmissions of locking to give reversing shaft 6, thereby drives reversing shaft 6 rotations, and the massage roller 3 that is fixed on main shaft 10 and the reversing shaft 6 also rotates thereupon, the massage roller 3 of eccentric rotation and human body surface are by touching, realize the massage functions of kneading, when kneading speed has reached certain height, just realized knocking function; Speed has formed beating between kneading and knocking.

When needs use unfolding of masseur and massage function, the locking hole of ends in the locating slot 11 of alignment pin 12 on the main shaft 10 from the reversing shaft 6 is skidded off, and slide into the other end along locating slot 11, enter locking hole locking, rotated 180 ° with main shaft 10 co-axial reversing shafts 6 relative to original position this moment, massage roller 3 commutations, two massage rollers 3 change into from symmetric arrangement and are arranged in parallel, and eccentric direction is opposite, this moment, 3 motions of starter motor 1 drive massage roller can realize unfolding and massaging action.

In addition, the exterior arrangement in main shaft 10 and reversing shaft 6 joints has resistance cover 7 and resistance lid 8, the steering force of reversing shaft 6 is tended to be steady and avoids impacting; Main shaft 10 in the notch position of connecting hole 4 is provided with bearing 13 and stretches into connecting hole 4 matches, and makes transmission more smooth-going.

Claims

1. rolling wheel massaging device, it is characterized in that: the main shaft (10) that described masseur comprises motor (1), driven by motor (1), one end of main shaft (10) is by reversing arrangement and the coaxial flexible connection of a reversing shaft (6), formation power transmission shaft, the two ends of power transmission shaft respectively are fixed with an eccentric disc (5), two eccentric discs (5) are in a symmetrical arrangement at the two ends of power transmission shaft, and a circle massage roller (3) upwards respectively is housed in the week of each eccentric disc (5).

2. rolling wheel massaging device as claimed in claim 1 is characterized in that: the axis of described massage roller (3) becomes 5 °～30 ° angle with main shaft (10) axis, and two massage rollers (3) axis is identical with the angle of main-shaft axis.

3. rolling wheel massaging device as claimed in claim 1 is characterized in that: the axis of described massage roller (3) all becomes 10 ° angle with main shaft (10) axis.

4. rolling wheel massaging device as claimed in claim 1, it is characterized in that: described reversing shaft (6) has connecting hole (4) with the end that main shaft (10) joins, one section of main shaft (10) is stretched in the connecting hole (4), described reversing arrangement comprises that the locating slot (11) offered on connecting hole (4) sidewall and main shaft (10) go up the alignment pin (12) on the relevant position, and locating slot (11) two ends are provided with the lock-bit hole.

5. rolling wheel massaging device as claimed in claim 4 is characterized in that: described locating slot (11) is the semicircular ring groove.

6. rolling wheel massaging device as claimed in claim 1 is characterized in that: by the worm gear-endless screw transmission, the output shaft of motor links to each other with worm screw, is fixed with worm gear (9) on the correspondence position of main shaft between described motor (1) and the main shaft (10).