CN1092277A

CN1092277A - Multi-function ofice chair

Info

Publication number: CN1092277A
Application number: CN 93102924
Authority: CN
Inventors: 郑京军
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-19
Filing date: 1993-03-19
Publication date: 1994-09-21

Abstract

A kind of multi-function ofice chair, it has the double-rail massage mechanism, and motor is attached thereto by drive mechanism, and magnetic therapy seat and magnetic therapy pillow are set at the seat support of massage armchair and the occipitalia of the chair back, and miniature radio cassette player is placed in the handrail.The present invention has relieving fatigue, loosens the effect of neural and magnetic therapy.

Description

Multi-function ofice chair

The present invention relates to a kind of office furniture, particularly a kind of office chair with magnetic massage effect.

At present, known office chair with health role is the GAS-1 type rolling massage couch that Xinxiang, Henan Household Electric Appliance Plant produces, the massage bead that is provided with mechanical movement at the back is massaged human body dorsal column, back, deceleration device of driven by motor pumps by a single track on the structure, be connected with massage bead at single track through some connecting rods, there is the mechanical movement poor stability in said structure, the distribution of massage bead is subjected to the restriction of single track, the massage scope is little, does not possess scarce limits such as magnetic therapy effect.

The object of the present invention is to provide a kind of multi-function ofice chair, it has double track structure, and good stability also has magnetic therapy effect.

The present invention includes the chair back, seat support and handrail, on the top of the chair back is occipitalia, seat support and occipitalia comprise by two layers of sponge at the magnetic therapy part that is clipped in wherein, magnetic therapy part wherein is the magnetic piece and the plastic clip of alternate placement, above-mentioned magnetic piece and unit of plastic measure-alike, radio cassette player is housed in handrail, the cover plate of handrail is movable openable, is provided with the switch member of massage mechanism on the end of handrail, is provided with the massage mechanism of double track structure in the chair back, in the lower end of massage section drive mechanism and motor are housed, drive mechanism links to each other with double track with connecting rod, connects the connector that has massage bead between the double track, and the magnetization massage bead is fixed on the connecting rod.The power cable spooler is contained in by the actuating device.

Office chair of the present invention, good mechanical stability, the massage area is big and have a magnetic therapy effect, in life-time service, not only can prevent to eliminate as the lumbar muscle strain chronic diseases, remove the fatigue that the long-time sitting posture of office brings, all right keeping tensions down emotion makes the clerical workforce work more efficiently, have a rest.

Description of drawings is as follows:

Fig. 1 is a schematic appearance of the present invention;

Fig. 2 is an office chair handrail schematic internal view of the present invention;

Fig. 3 is an office chair internal structure sketch map of the present invention;

Fig. 4 is the internal structure sketch map of office chair seat support of the present invention, the chair back, occipitalia;

Fig. 5 is a schematic block circuit diagram.

Now contrast accompanying drawing, most preferred embodiment of the present invention is described, as can be seen from Fig. 1, office chair of the present invention comprises that the chair back 1, seat support 2, handrail 3, power cable spooler button 4 are contained in the side of the chair back 1, and the switch member 5 of massage section is located on the end of handrail 3.A miniature radio cassette player 6 and regulated power supply 7, radio cassette player 6 and regulated power supply 7 are housed in handrail 3 all can adopt commercially available product, be fixed in the handrail 3 with habitual method, the earphone cord 8 not shown handrails 3 of drawing, the balustrade deching of handrail 2 is that activity can be opened.

From Fig. 3 as seen, be provided with a massage mechanism in the chair back, the motor 9 that is positioned at its underpart links to each other with top by rotating mechanism 10 usefulness connecting rods 11, this part device can adopt technology of the prior art to constitute, and connecting rod 11 connects a cross bar 12, and the two ends of cross bar 12 are fixed with

double track

13,14, the other end of

double track

13,14 links to each other with another cross bar 15, connect some connectors 17 between

double track

13,14, magnetization massage bead 16 is fixed on the above-mentioned connector 17.

Double track

13,14 inserts in the corresponding aperture of arresting lever (22,23) up and down.

Seat support that Fig. 4 represents and occipitalia internal structure, the technology formation magnetic therapy pillow of the application number 92104136.5 of employing the applicant application and application number are 93101649.5 technology formation magnetic therapy seat, between two layers of sponge 18, accompany a magnetic therapy part 19, magnetic therapy part 19 is made of magnetic piece 20 and unit of plastic 21, they are alternate to be arranged to a plane, the polar orientation of magnetic piece 20 is identical, and specification is in 400-500 Gauss.

Fig. 5 represents electrical connection of the present invention, and power supply is given the power input of radio cassette player after the voltage stabilizing rectification, and power supply connects motor 9 through the switch member 5 of massage mechanism simultaneously, and switch member 5 comprises on and off switch and the microswitch that is connected in series.

Massage bead adopts magnetic material to make, and magnetic density is 450-500 Gauss.

Claims

1, a kind of multi-function ofice chair, comprise the chair back, seat support and handrail, the occipitalia that it is characterized in that the seat support and the chair back comprises by: two layers of sponge and is clipped in wherein magnetic therapy part, magnetic therapy part wherein is the magnetic piece and the unit of plastic of alternate placement, above-mentioned magnetic piece and unit of plastic measure-alike, the pole orientation of magnetic piece is identical, radio cassette player is housed in handrail, the cover plate of handrail is that activity can be opened, on the end of handrail, be provided with the switch member of massage mechanism, be provided with the massage mechanism of double track structure in the chair back, in its lower end drive mechanism and motor are housed, drive mechanism links to each other with double track with connecting rod, connects between the double track and has the connector that magnetizes massage bead, and the magnetization massage bead is fixed on the connecting rod.

According to the multi-function ofice chair of claim 1, it is characterized in that 2, magnetic piece is 400-500 Gauss, magnetization massage bead magnetic density is 450-500 Gauss.