CN2143493Y

CN2143493Y - Massage device

Info

Publication number: CN2143493Y
Application number: CN 92236366
Authority: CN
Inventors: 纪意旻
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-10-17
Filing date: 1992-10-17
Publication date: 1993-10-13
Anticipated expiration: 2002-10-17

Abstract

The utility model relates to a massage device. The interior of the outer shell body of a massage device is provided with a motor for use as power source, and the output shaft of the motor is connected with a worm; a plurality of mutually engaged worm wheels are engaged with the worm; the circle end faces of the worm wheels are provided with a plurality of positioning holes, in which can be plugged with massage bars according to the actual demands. The top of the outer projected section of each massage bar is in a cone shape; when the power supply switch is opened or inserted in an electric socket, the motor is started, and the worm-worm wheel are driven to rotate. The outer projected massage bars inserted on the worm wheel are rotated, and conduct massage to the required massage position of the human body. The massage bar arranged on the worm wheel can be inserted in different positioning holes of different worm wheels according to the demanding of the massage position.

Description

Massage device

This utility model relates to a kind of medical health apparatus, particularly a kind of massage device.

Present massage device mostly is passive form, promptly will lean on people's action itself to reach the effect of massage, such as massage mat, treadmassage roller and hand push massage rod etc.The acupuncture point that all will lean on stepping on of staff, people's foot to pedal or push away to roll effect just can press the skin table down.Therefore, its effort and effect is not good enough a kind ofly passes the massage device of band by power and have, and its volume is big, weight is big, is a kind of special equipment that acts on foot bottom separately.Can't carry out using.

The purpose of this utility model just is to overcome the above-mentioned shortcoming and defect of existing in prior technology, and provides a kind of volume little portable automatic rotation massage device.

The purpose of this utility model is to realize by following technical scheme: be provided with the motor as power source in the outer cover body of massage device, the shaft of motor is connected with worm screw, what be meshed with worm screw is intermeshing a plurality of worm gear, the nose circle face of worm gear is provided with a plurality of locating holes, Massage bar on the visual actual needs plug-in mounting in locating hole, the outer spy section top of Massage bar is conical, after on and off switch being opened or is inserted in the supply socket, motor then is activated and drives worm screw one worm gear and rotates, make the outer spy Massage bar rotation that inserts on worm gear, massaged in needed by human body massage position, Massage bar can insert in the different locating holes of different worm gears as required by the massage position on it.

Therefore remarkable result of the present utility model is:

1. can realize initiatively rotating continuously automatically massage.

2. Massage bar can be inserted on demand flexibly, thereby the needs that carry out massage by required massage position can be reached.

3. outer the taking of can charging used or external power supply uses at any time.

Concrete structure of the present utility model is realized by the following examples and accompanying drawing thereof.

Fig. 1 is a stereochemical structure outline drawing of the present utility model.

Fig. 2 is the internal structure vertical view after Fig. 1 throws off upper shell.

Fig. 3 is the A-A section revolved view of Fig. 2.

Fig. 4 is the three-dimensional structure diagram of second embodiment of the present utility model.

Fig. 5 is the three-dimensional structure diagram of the 3rd embodiment of the present utility model.

Be described in detail below in conjunction with 1～5 pair of concrete structure of the present utility model of accompanying drawing:

This utility model has an outer cover body 10, it is characterized in that: be provided with the motor 20 that electric power turns in the outer cover body 10, the rotating shaft 21 of motor 20 is connected with worm screw 22, the side direction of worm screw 22 is meshed with worm gear 28, be meshed at worm gear 28 and with worm gear 28 and synchronously the nose circle over glaze of the worm gear 25 to 27 of rotation to all offering more than one positioning hole 29, in locating hole 29, be fitted with Massage bar 16, each locating hole 29 all has an eccentric distance e with each worm gear self central axis, and each Massage bar 16 is conical barred body with the contacted top of human body section.Referring to Fig. 1 and Fig. 3

Architectural feature of the present utility model also is:

Outer cover body 10 is by last, following or preceding,

back casing

11 and 12 formation that is interlocked, in housing, be equiped with the motor 20 that at least one electric power turns, housing is provided with dc source and inserts electric wire 14 that draws and the rechargeable plug 15 that plugs together mutually with power supply mutually, be set with bearing 24 on the end optical axis section 23 of worm screw 22, the be meshing with each other transmission and being in the same plane of each worm gear, each worm gear active card is contained in, lower house or preceding, in the cutting ferrule 10A between the

back casing

11 and 12, on last or front shell 11, offer identical with each worm gear quantity and corresponding one by one circular hole 13, locating hole 29 inserting mutually of the hypomere cylindrical section 30 of each Massage bar 16 and each worm gear, the epimere of each Massage bar 16 is visited to stretch in and is reached in each circular hole 13 upward or the outside of procapsid 11, the central axis of the worm driver gear 28 that the axis of worm gear 22 is meshed with it is perpendicular, partly or entirely is inserted with the Massage bar 16 that can extract out or insert in each locating hole 29.Referring to Fig. 1 to Fig. 4

Operation principle of the present utility model is:

Referring to Fig. 1 to Fig. 3, Fig. 1 and shown in Figure 3 be the structure of first embodiment of the present utility model, its outer cover body is to be fastened by last

lower house

11 and 12 to constitute, one end of housing 10 is a grip portions, outside the grip portions afterbody, draw and be connected with dc wire 14, the one side is provided with the plug 15 of rechargeable type, its drive path is that worm screw 22 is passed to the worm driver gear 28 that is meshed with it with motor 20 shafts 21 torque transmitted, worm driver gear 28 is passed to power the

worm gear

25 and 27 and 26 that is meshed with it again, make the Massage bar 16 that is plugged in each worm gear locating hole 29 do eccentric rotation, reach the effect of massage, Massage bar 16 visual actual massages need insert flexibly in different locating holes 29, and its plug-in mounting quantity is one or more.To adapt to particular acupoint and larger area rotation massaging action, motor starting and charging can be by

switch

14A and 12A controls.

That shown in Figure 4 is second embodiment of the present utility model, promptly belong to a kind of massage pad 40 that is applicable to the back, in the pad upper and lower settings cingulum 41 is arranged, its inner drive mechanism is identical with embodiment 1, only the number of worm gear setting is more than four of embodiment 1, it can be turned by a motor or 20 groupings of a plurality of motor, and Massage bar 16 can insert in the different locating holes 29 of different worm gears flexibly by the massage position of back of the body cervical region.

That shown in Figure 5 is the 3rd embodiment of the present utility model, promptly a kind of massage mattress 50, and it is made of two folding back cushions, and both sides are provided with hinged snap close 51 in the middle of two back cushions, and its operation principle and internal structure are identical with embodiment 1.

Maximum characteristics of the present utility model are to turn the lower continuous rotary massage of carrying out at power, if Massage bar is inserted into the relatively eccentric locating hole place of two worm gears, inwardly then can reaches similar people's both hands or outwards squeeze the massage effect that pushes away expansion.

Claims

1, massage device, one outer cover body 10 is arranged, it is characterized in that: be provided with the motor 20 that electric power turns in the outer cover body 10, the rotating shaft 21 of motor 20 is connected with worm screw 22, the side direction of worm screw 22 is meshed with worm gear 28, be meshed at worm gear 28 and with worm gear 28 and synchronously the nose circle over glaze of the worm gear 25 to 27 of rotation to all offering more than one positioning hole 29, in locating hole 29, be fitted with Massage bar 16, each locating hole 29 all has an eccentric distance e with each worm gear self central axis, and each Massage bar 16 is conical barred body with the contacted top of human body section.

2, according to the described massage device of claim 1, it is characterized in that: outer cover body 10 is by last, following or preceding, back casing 11 and 12 formation that is interlocked, in housing, be equiped with the motor 20 that at least one electric power turns, housing is provided with dc source and inserts electric wire 14 that draws and the rechargeable plug 15 that plugs together mutually with power supply mutually, be set with bearing 24 on the end optical axis section 23 of worm screw 22, the be meshing with each other transmission and being in the same plane of each worm gear, each worm gear active card is contained in, lower house or preceding, in the cutting ferrule 10A between the back casing 11 and 12, on last or front shell 11, offer identical with each worm gear quantity and corresponding one by one circular hole 13, locating hole 29 inserting mutually of the hypomere cylindrical section 30 of each Massage bar 16 and each worm gear, the epimere of each Massage bar 16 is visited to stretch in and is reached in each circular hole 13 upward or the outside of procapsid 11, the central axis of the worm driver gear 28 that the axis of worm gear 22 is meshed with it is perpendicular, partly or entirely is inserted with the Massage bar 16 that can extract out or insert in each locating hole 29.