CN2533844Y

CN2533844Y - Massaging device for massage chair

Info

Publication number: CN2533844Y
Application number: CN 02206318
Authority: CN
Inventors: 陈胜男
Original assignee: RUISUI INTERNATIONAL CO Ltd
Current assignee: RUISUI INTERNATIONAL CO Ltd
Priority date: 2002-02-25
Filing date: 2002-02-25
Publication date: 2003-02-05
Anticipated expiration: 2012-02-25

Abstract

A massaging device for a massaging chair comprises a first motor, a screw driven by the first motor and a pair of sliding rail, being characterized in that the sliding rail is provided with a bearing seat which is screwed with the screw, the bearing seat is provided with an upper seat body and a lower seat body, a circular gear plate is arranged between the upper and the lower seat body, the bearing seat is fixed with a second motor used to drive the circular gear plate, a pair of cross sliding rods are arranged on the upper seat body, which are provided with a pair of sliding blocks, an eccentric shaft being in pivot joint with the eccentric position of the circular gear plate is hung on the sliding block, the upper shaft of the eccentric shaft is fixed with a fixing frame the two ends of which are fixed with massaging wheels, the screw can be driven by the first motor so as to make the bearing seat be able to slide up and down on the sliding rail and enable the massaging wheel to give vertical rolling massage, the circular gear plate can be driven by the second motor so as to make the eccentric shaft on the circular gear plate drive the sliding block which can make lateral horizontal reciprocal motion so that the massaging wheel in axial connection with the sliding block can also make level horizontal reciprocal motion to offer lateral finger pressing massage with the wider area.

Description

The massage machine of massage armchair

Technical field

This utility model relates to the massage machine of a kind of massage machine, particularly a kind of massage armchair.

Background technology

See also shown in Figure 1, be the known forward sight structure chart of being located at the massage machine of the massage armchair chair back, this massage machine comprises that mainly one is driven and set firmly a pair of

massage wheels

16,14 and 15,16 respectively with the end end of the banded pair of arcuate arms 11,12 of institute and knead, beat to produce or the massage machine 10 of Shiatsu purpose by central shaft 17.This massage machine 10 is to be fixed on the elevating bracket 19, this elevating bracket 19 is positioned between the pair of tracks 20,21, be subjected to the transmission of screw rod 18 again and between track 20,21, do the displacement of lifting, thereby massage machine 10 can be at the cervical region at our back to lifting between waist, and implements kneading, beats or the massage of finger pressure with set many massage wheels.

The left and right sides banded massage wheels of bow-shaped arm of aforementioned massage machine 10 is to be a straight line respectively to arrange, and when implementing Shiatsu, has only rolling massage linearly, and the finger pressure zone of a wider face can not be provided, and makes massage effect be restricted.

Summary of the invention

Technical problem to be solved in the utility model is, above-mentioned deficiency at prior art, and provide a kind of massage machine of massage armchair, the massage wheels of this massage machine can further provide the transversal finger massage function in wider face zone except that providing in the vertical up-or-down movement mode the vertical rolling massage function at general vertical axial on horizontal horizontal direction.

Above-mentioned technical problem of the present utility model is realized by following technical scheme.

A kind of massage machine of massage armchair, comprise: the screw rod that has first motor of driving cog, drives by the driving cog of first motor, and a pair of slide rail that is fixed in the framework, it is characterized in that: slide on this slide rail and establish a load bearing seat, this load bearing seat and above-mentioned screw rod screw togather transmission; This load bearing seat has: upper pedestal, lower base are provided with a pair of circular fluted disc between this upper pedestal and lower base; Be fixed with second motor that drives the aforementioned circle fluted disc with set driving cog on the load bearing seat; Be provided with a pair of horizontal sliding bar in aforementioned upper pedestal, slide on this slide bar and establish a pair of slide block, an eccentric shaft that is articulated in the eccentric position of aforementioned circle fluted disc hangs down and is located on this slide block; The fixed mount that is coupling on this eccentric shaft, the fixed mount two ends are installed with massage wheels.

The massage machine of this utility model massage armchair is massaged the purpose except that reach known vertical scrolling by the set massage wheels of load bearing seat, the circular fluted disc of the second motor transmission that multiple mat load bearing seat is set, make the eccentric shaft on the circular fluted disc drive slide block, the slide block horizontal cross is moved back and forth on slide bar, the massage wheels at the fixed mount two ends that make slide block by this and be coupling also is horizontal cross and moves back and forth, and reaches the transversal finger massage function in wider face zone.

Advantage of the present utility model is:

The massage machine of this utility model massage armchair, except that providing the massage function of vertical scrolling in the vertical up-or-down movement mode at vertical axial, the transversal finger massage function in wider face zone further can be provided on horizontal horizontal direction, reach the optimum efficiency at massage user back.

Aforementioned purpose of this utility model or feature will be described in detail according to following drawings and Examples, and what only need to understand is, following accompanying drawing and for embodiment, just as explanation but not at restriction or shrinkage limit this utility model.

Description of drawings

Fig. 1 is the forward sight structure chart of the massage machine of known massage armchair.

Fig. 2 is the forward sight structure chart of the massage machine of this utility model massage armchair.

Fig. 3 is the plan structure figure of the massage machine of this utility model massage armchair.

Fig. 4 is the structural representation of the circular fluted disc of second motor of massage machine of this utility model massage armchair and institute's transmission thereof.

The specific embodiment

Please referring to Fig. 2, have first motor 31 of driving cog 32, by the screw rod 33 and a pair of slide rail 34 of driving cog 22 transmissions, be to be positioned framework 30, this framework 30 is to be built in the massage armchair chair back, this is to be general formation.

Please continue referring to Fig. 2 and in the lump with reference to figure 3 and Fig. 4, the massage machine 1 of this utility model massage armchair mainly comprises: 33 transmissions of screw rod that drive by the driving cog 22 of first motor 31 and slide against load bearing seat 2 on a pair of slide rail 34, and this load bearing seat 2 has: upper pedestal 42, lower base 43, be located at a pair of circular fluted disc 49 of 43 of aforementioned upper pedestal 42 and lower bases, be fixed in load bearing seat 2 and drive second motor 40 of aforementioned circle fluted discs 49 with set driving cog 41, be located at a pair of horizontal sliding bar 44 of aforementioned upper pedestal 42, slide on a pair of slide block 45 on the aforementioned slide bar 44, hang down be located at the aforementioned slide block 45 and the fixed mount 47 that is being coupling eccentric shaft 48 again this eccentric shaft 48 are the eccentric positions that are articulated in aforementioned circle fluted disc 49, be fixedly arranged on the massage wheels 46 at aforementioned fixation frame 47 two ends.

Load bearing seat 2 is to slide on the slide rail 34 in the vertical up-or-down movement mode by driving cog 32 drive screws 33 of first motor 31, by the load bearing seat 2 set purposes that can reach the vertical scrolling massage of practising branch along the massage wheels 46 that aforementioned vertical up-or-down movement direction is rolled.Framework respectively is provided with limit switch (figure does not show) in two ends about in the of 30, can when load bearing seat 2 arrives top extreme position and below extreme position, control the rotating of first motor 31, promptly reach load bearing seat 2 in this way and move back and forth vertically, this is a general technology, repeats no more.

The further function of relevant load bearing seat 2 cooperates Fig. 2, Fig. 3 and Fig. 4, is described in detail as follows:

The set a pair of circular fluted disc 49 of driving cog 41 transmissions of load bearing seat 2 mats, second motor 40, make the reverse rotation each other of a pair of circular fluted disc 49, thereby make each circular fluted disc 49 set eccentric shaft 48 drive slide block 45, make two slide blocks 45 in the horizontal direction relative to one another traverse motion on slide bar 44, make the massage wheels 45 at fixed mount 47 two ends that slide block 45 is coupling also be horizontal cross by this and move back and forth, reach the transversal finger massage function in wider face zone.When aforementioned massage wheels 45 is the horizontal cross reciprocating motion, is not roll, thereby presents the Shiatsu effect.

Claims

1, a kind of massage machine of massage armchair, comprise: the screw rod that has first motor of driving cog, drives by the driving cog of first motor, and a pair of slide rail that is fixed in the framework, it is characterized in that: slide on this slide rail and establish a load bearing seat, this load bearing seat and above-mentioned screw rod screw togather transmission; This load bearing seat has: upper pedestal, lower base are provided with a pair of circular fluted disc between this upper pedestal and lower base; Be fixed with second motor that drives the aforementioned circle fluted disc with set driving cog on the load bearing seat; Be provided with a pair of horizontal sliding bar in aforementioned upper pedestal, slide on this slide bar and establish a pair of slide block, an eccentric shaft that is articulated in the eccentric position of aforementioned circle fluted disc hangs down and is located on this slide block; The fixed mount that is coupling on this eccentric shaft, the fixed mount two ends are installed with massage wheels.

2, according to the massage machine of the described massage armchair of claim 1, it is characterized in that: wherein load bearing seat is that drive screw with the driving cog institute engaged transmission of first motor screws togather, and is slidedly arranged on the slide rail in reciprocating motion mode vertically.

3, according to the massage machine of the described massage armchair of claim 1, it is characterized in that: wherein set driving cog and a pair of circular fluted disc engagement of load bearing seat mat second motor, this is to the reverse rotation each other of circular fluted disc, each circular fluted disc is provided with eccentric shaft and drives slide block, two slide blocks laterally are slidedly arranged on the slide bar in the horizontal direction, and the massage wheels at this slide block and fixed mount two ends is coupling.