CN1045542C

CN1045542C - Magnetic therapeutic apparatus

Info

Publication number: CN1045542C
Application number: CN93101844A
Authority: CN
Inventors: 枡田勇
Original assignee: Nihon Kenkozoshin Kenkyukai Co Ltd
Current assignee: Nihon Kenkozoshin Kenkyukai Co Ltd
Priority date: 1993-02-27
Filing date: 1993-02-27
Publication date: 1999-10-13
Anticipated expiration: 2013-02-27
Also published as: CN1091324A

Abstract

The present invention relates to a magnetic therapy device, which lightens thickness and strengthens blood circulation by acting on human bodies by means of alternating magnetic fields. The device comprises a plurality of box bodies, wherein a magnetic field generator is arranged in each of the box bodies, the box bodies are in pivot shaft connection by a hinge mechanism, the magnetic field generators are electrically connected together by conducting wires. The hinge mechanism is formed by the method that hollow protrusions are arranged the upper lower end area of one side to be connected of each of the box bodies and are integrally communicated with the inner area of each of the box bodies, a bearing hole is formed on the corresponding end faces of the protrusions, a hollow protrusion is integrally formed in the middle part of the other side of each of the box bodies, and the pivot shafts extend vertically and are arranged on the protrusions integrally.

Description

Magnetotherapeutic apparatus

The present invention relates to a kind of Magnetotherapeutic apparatus, this device to human body, relies on the reinforcement blood circulation to alleviate its denseness and/or the pain sensation action of alternating magnetic field.

Not long ago the applicant has designed a kind of Magnetotherapeutic apparatus, it has such structure, the magnetic field generator that wherein is used for producing alternating magnetic field is placed on a plurality of casings that pivotally connected along straight line by linkage respectively, and the casing on two ends is equipped with connecting band.This magnetotherapy apparatus is fixed on the human body as lower limb, waist, arm, hip or the like with bandage, magnetic field generator in casing is energized, the action of alternating magnetic field that produces by this magnetic field generator on the region of interest of human body, thereby the blood denseness is eased, blood circulation is increased.

In the Magnetotherapeutic apparatus as shown in Figure 6, because the magnetic field generator 5 in casing 4 is by on lead-in wire 6 magnetic field generators 5 that are connected electrically in the adjacent casing 4, this lead-in wire 6 is suggested from the sidewall of casing 4, through behind the rectangular linkage 41, this lead is drawn in the interior zone of adjacent casing 4.

Placing under the situation of this Magnetotherapeutic apparatus to the human body, hinge means 41 is rotoflector between two

tanks

4,4, this lead-in wire 6 may be spurred with sudden force or be crooked, and might wear and tear this lead 6 and damage its cladding material of the moving area of this linkage 41 causes electrical hazards such as lead breaks.

The purpose of this invention is to provide a kind of Magnetotherapeutic apparatus, wherein never have the external force of forcing and affact on the lead, and avoided the generation of the electrical hazard such as lead breaks fully.

Magnetotherapeutic apparatus of the present invention comprises a plurality of casings, comprise a magnetic field generator in each casing, these casings are pivotally connected by linkage, and connect by lead between each magnetic field generator, the structure of this linkage is such, be provided with the thrust of hollow on the upper/lower terminal zone of a side of the casing that is connected integratedly with casing, their hollow space is connected with the interior zone of this casing, and the opposite face of these outthrust is provided with support holes; And on the zone line of another side of same casing, form the outthrust of a hollow with casing, be provided with outstanding up and down pivot on this outthrust with it integratedly, following or the bottom of each pivot is supported by above-mentioned support holes, constitutes hinge mechanism.Consistently be provided with the guide hole that is communicated with and also is communicated with each other with the interior hollow region of each outthrust in pivot inside with in the bottom of support holes with described pivot center, lead stretches and passes above-mentioned guide hole.

According to the present invention, because the support holes that allows lead stretch to pass the guide hole on the pivot center that has on the pivot and pass this linkage, therefore when this linkage rotation, there is not external force to affact on this lead, therefore needn't worry that this lead is by bending, needn't worry that also this conductive line surfaces is worn, eliminate electric fault hidden danger fully.In addition; because this lead passes described casing, pass the interior hollow region and the guide hole that is formed in pivot and the support holes of this outthrust, so it is not exposed to the outside; just there is not the external factor of damaging this lead yet, thereby makes this lead be subjected to protecting completely.

Fig. 1 is the overall structure front view of expression Magnetotherapeutic apparatus according to an embodiment of the invention.

Fig. 2 is the partial enlarged drawing of Fig. 1;

Fig. 3 is the plane graph of the interior zone of a casing of expression, shows that lead passes the state of casing.

Fig. 4 is the side view of a magnetic field generator,

Fig. 5 be describe service condition exploded view and

Fig. 6 is the box house plan view of traditional structure.

Fig. 1 represents the overall structure of a Magnetotherapeutic apparatus, and this Magnetotherapeutic apparatus comprises a plurality of casings 1 as shown in Figures 2 and 3, in the intravital hollow region of case magnetic field generator 2 is housed respectively, and a plurality of casings pivotally are connected into delegation.Connector 11 and 12 can be a bandage, can be assemblied on the end 1a and 1b of the casing that is positioned at two ends with interconnecting.As shown in Figure 4, the magnetic field generator 2 in each casing 1 constitutes by U-iron core 21 with around its peripheral coil 23, on two lower limbs of iron core bobbin 22 is housed respectively.Each magnetic field generator 2 is electrically connected by lead 24, and when coil 23 was energized by lead 24, this magnetic field generator 2 produced alternating magnetic fields.

On casing 1, the outthrust 7 and the casing of a hollow is formed on the middle part of one side, and the outthrust 8A of two hollows and 8B then also are the upper and lower side zones that is formed on another side with casing.Be provided with up and down outstanding pivot 13 on the outthrust 7 on the middle part with it integratedly, and outthrust 8A, the 8B of upper and lower end location last with pivot 13 corresponding positions on be formed with two relative supported holes 14.Pivot 13 is that the support holes 14 by adjacent casing 1 supports, so that constitute a linkage 15.

Be provided with guide hole 16a and 16b in pivot 13 upper and lower parts inner and support holes 14, with outthrust 8A and 8B and outthrust 7 connections, and be formed on the position of corresponding pivot center mutually, the lead that connects between the

magnetic field generator

2,2 in adjacent casing 1 reaches in the adjacent casing 1 through guide hole 16a and 16b.

Above-mentioned casing 1 is made of a pair of casing that separates 10,10, and they separate along the central shaft of this support holes 14 and pivot 13.In the appropriate position of the connection end face of local casing 10, constitute protrusion 17 and depression thing 18, when the

local casing

10,10 that separates closes up, this depression thing 18 and corresponding depression thing 18 and protrusion 17 coupling that is meshed.In Fig. 2, label 19 is represented a contact area, and it is arranged on the coupled section of casing 1, is used to limit the rotation between the casing.

As shown in Figure 5, when using this Magnetotherapeutic apparatus, at first be put into and be fixed to this Magnetotherapeutic apparatus on the part 3 that slight illness is worked of human body in the mode of twining, set timer 26 then, power turn-on switch 27, make the coil 23 of each magnetic field generator 2 be in foment, end-acted on the treatment part 3 of human body by the magnetic flux that this magnetic chart 23 produces from the lower limb district of ironcore choke 21, thus obtain a predetermined magnetic therapy effect.If this Magnetotherapeutic apparatus is twined around human body, linkage 15 rotations of casing 1, because lead 24 is to stretch via guide hole 16a and 16b on the pivot center line that is positioned at linkage 15, so this lead 24 can not be subjected to towing or bending, and its surface can not rubbed by linkage 15 yet.And because this lead 24 does not reach the outside of casing 1, so it can not be subjected to extraneous harm, has been subjected to protection completely.

Claims

1. Magnetotherapeutic apparatus, comprising: a plurality of casings (1) of magnetic field generator (2) are equipped with in its inside, and they are pivotally linked together by linkage (15), and lead (24) is electrically connected each magnetic field generator (2),

It is characterized in that:

Described linkage (15) is so to constitute, the upper and lower petiolarea of the side that casing (1) will engage has the outthrust (8A) of hollow and (8B), they are connected with the interior zone of this casing, and support holes (14) is formed on the corresponding end face of this outthrust (8A), (8B); Be provided with the outthrust (7) of a hollow integratedly at another side middle part of casing (1) and casing, pivot (13) stretches in vertical direction, and form one, so that the upper and lower petiolarea by support holes (14) supporting pivot (13) with the upper and lower end of outthrust (7)

Guide hole (16a 16b) is communicated with the interior hollow region of each outthrust (7), (8A), (8B), and is interconnected, these guide holes be formed in the corresponding pivot (13) with reference to pivot center and the hole of support holes (14) at the bottom of, and

Lead (24) stretches by this guide hole (16a) with (16b).