CN212491157U

CN212491157U - Magnetic vibration heat oscillator of magnetic vibration heat therapeutic apparatus

Info

Publication number: CN212491157U
Application number: CN202020359515.1U
Authority: CN
Inventors: 薛纳岩; 高旋旋
Original assignee: Henan Province Sheng Chang Medical Devices Co ltd
Current assignee: Henan Province Sheng Chang Medical Devices Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-02-09
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a magnetic vibration heat oscillator of a magnetic vibration heat therapeutic apparatus, which comprises a shielding shell, a baffle is arranged in the shielding shell, a vibrating reed is fixed on the left side of the lower part of the baffle, a permanent magnet is arranged on the left side of the vibrating reed, an electromagnetic coil is arranged above the vibrating reed, a first through hole is arranged at the position of the lower part of the baffle, which is positioned at the upper side of the vibrating reed, a first baffle is arranged at the inner side of the first through hole in a sliding manner, a movable plate is fixed at the right end of the first baffle, a second through hole is arranged at the position of the lower part of the baffle, a second baffle is arranged in the second through hole in a sliding manner, the right end of the second baffle is fixedly connected with the movable plate, a connecting rod is connected at the middle part of; the utility model has the advantages of simple structure, safety and practicality, quick adjustment, convenient operation, and independent adjustment of temperature and vibration intensity.

Description

Magnetic vibration heat oscillator of magnetic vibration heat therapeutic apparatus

Technical Field

The utility model belongs to the technical field of physiotherapy equipment, in particular to magnetic vibration heat oscillator of magnetic vibration heat treatment instrument.

Background

Magnetic vibration heat treatment is a section and utilizes magnetic field, vibration, the three condition of warm heat, the loading carries out the adjunctie therapy at human focus, blood circulation can be accelerated to suitable temperature, suitable magnetic field can change the cell membrane permeability, but too strong magnetic field is harmful to the human body, too weak magnetic field treatment is not good, the activity of tissue such as blood cell and lymph can be strengthened to suitable vibration, current magnetism heat oscillator is in order to heat up the heating fast through the eddy current effect in preheating process, often can be through the input frequency of magnetism heat treatment appearance increase voltage, and when the frequency input of voltage is too fast, vibration intensity also can be along with increasing, this can't adjust alone with regard to temperature and vibration intensity, current magnetism heat oscillator accommodation range through magnetism heat oscillator is less simultaneously, and people's physique difference is great, thereby the scope that magnetism heat oscillator is suitable for the crowd has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnetism heat oscillator that shakes of heat therapeutic instrument that shakes has simple structure, safe practical, adjusts advantage fast, convenient operation, can be with temperature and vibration intensity independent control.

In order to achieve the above object, the utility model provides a following technical scheme: a magnetic vibration heat vibrator of a magnetic vibration heat therapeutic apparatus comprises a shielding shell, a partition plate is arranged in the shielding shell, a vibrating reed is fixed on the left side of the lower portion of the partition plate, a permanent magnet is arranged on the left side of the vibrating reed, an electromagnetic coil is arranged above the vibrating reed and comprises an iron core, an enameled wire is wound on the outer side of the iron core, a first through hole is formed in the position, located on the upper side of the vibrating reed, of the lower portion of the partition plate, a first baffle plate slides on the inner side of the first through hole, a movable plate is fixed on the right end of the first baffle plate, a second through hole is formed in the position, located on the lower side of the vibrating reed, of the lower portion of the partition plate, a second baffle plate slides in the second through hole, the right end of the second baffle plate is fixedly connected with the movable plate, a, the lead screw right part runs through the shielding shell lateral wall, and the lead screw rotates with shielding shell and is connected, the lead screw right-hand member is provided with the rotating head.

Preferably, the partition board is fixedly connected with the shielding shell.

Preferably, the material of the vibrating piece is spring steel.

Preferably, the permanent magnet is fixed to an upper side of the vibrating piece.

Preferably, the left end of the iron core is fixed on the side wall of the shielding shell, and the right end of the iron core is fixed on the upper part of the left side of the partition plate.

Preferably, the left end and the right part of the screw rod are provided with a shaft base for supporting the rotation of the screw rod.

Preferably, the rotating head is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the permanent magnet in the left side of trembler, like this when solenoid switches on the alternating current, will increase the vibration intensity of trembler, overcome the phenomenon that the vibration intensity of current magnetism heat oscillator is not enough, simultaneously through first baffle, second baffle, threaded rod and screwed pipe, can drive the screwed pipe along the threaded rod and move through the rotatory threaded rod, thereby promote the left and right sides removal of first baffle and second baffle, so can adjust the vibration length of trembler, along with the change of the vibration length of the trembler of trembler, under the same magnetic field force, the vibration amplitude of trembler reduces, thereby reduce the vibration intensity of trembler, so can adjust the vibration intensity according to different patients, avoided the frequency that traditionally needs through adjusting the input voltage to cause the phenomenon of change on the temperature along with the change of eddy current effect, therefore, the utility model discloses more have the practicality, and convenient operation is swift.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the baffle of the present invention.

In the figure: 1. the vibration isolation device comprises a shielding shell, 2, a partition plate, 3, a vibration plate, 4, a permanent magnet, 5, an electromagnetic coil, 51, an iron core, 52, a coil, 6, a first through hole, 7, a second through hole, 8, a first baffle, 9, a second baffle, 10, a movable plate, 11, a connecting rod, 12, a threaded pipe, 13, a screw rod, 14 and a rotating head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a magnetic vibration thermal oscillator of a magnetic vibration thermal therapeutic apparatus, including a shielding housing 1, a partition plate 2 is disposed inside the shielding housing 1, a vibration plate 3 is fixed on the left side of the lower portion of the partition plate 2, a permanent magnet 4 is disposed on the left side of the vibration plate 3, an electromagnetic coil 5 is disposed above the vibration plate 3, the electromagnetic coil 5 includes an iron core 51, an enamel wire 52 is wound on the outer side of the iron core 51, a first through hole 6 is disposed on the lower portion of the partition plate 2 and located on the upper side of the vibration plate 3, a first baffle 8 is slidably disposed on the inner side of the first through hole 6, a movable plate 10 is fixed on the right end of the first baffle 8, a second through hole 7 is disposed on the lower portion of the partition plate 2 and located on the lower side of the vibration plate 3, a second, the utility model discloses a lead screw, including fly leaf 10, connecting rod 11, screwed pipe 12 inside engagement has lead screw 13, lead screw 13 left end is rotated with baffle 2 and is connected, lead screw 13 right part runs through 1 lateral wall of shielding shell, and lead screw 13 rotates with shielding shell 1 and is connected, lead screw 13 right-hand member is provided with rotating head 14.

In order to fix the partition board 2, in the present embodiment, it is preferable that the partition board 2 is fixedly connected to the shield case 1.

In order to ensure the elasticity of the vibration plate 3, in the present embodiment, the material of the vibration plate 3 is preferably spring steel.

In order to fix the permanent magnet 4, in the present embodiment, it is preferable that the permanent magnet 4 is fixed to an upper side of the vibrating reed 3.

In order to fix the core 51, in the present embodiment, it is preferable that the left end of the core 51 is fixed to the sidewall of the shield case 1, and the right end of the core 51 is fixed to the upper left portion of the partition 2.

In order to support the rotation of the lead screw 13, in the present embodiment, it is preferable that the left end and the right portion of the lead screw 13 are provided with a bearing for supporting the rotation thereof.

In order to make the feel better when rotating the rotary head 14, in this embodiment, the rotary head 14 is preferably made of rubber.

The utility model discloses a theory of operation: at first with hot oscillator of magnetism and the hot therapeutic instrument electric connection that shakes of magnetism, through the electric current size in adjusting solenoid 5, make the intensity that produces magnetic field change, adopt the alternating current, make the continuous emergence change of the direction in magnetic field that produces, the magnetic force that produces is continuous to advance shape attraction and repulsion to permanent magnet 4, thereby permanent magnet 4 carries out up-and-down reciprocating motion, permanent magnet 4 drives trembler 3 up-and-down reciprocating motion, thereby make trembler 3 vibrate, can increase trembler 3's intensity of vibration through permanent magnet 4, when the intensity of vibration needs are adjusted, through rotating rotary head 14, rotary head 14 drives the rotation of lead screw 13. Screwed pipe 12 moves along lead screw 13's direction under lead screw 13's meshing, screwed pipe 12 drives connecting rod 11 and fly leaf 10 and removes, thereby promote about removal of first baffle 8 and second baffle 9, first baffle 8 and second baffle 9 are with the right part centre gripping of trembler 3 in the middle of, the activity of 3 right parts of trembler has been restricted, thereby trembler 3's vibration length has been changed, play the effect of adjusting trembler 3's intensity of vibration, this kind of mode can need not to change input voltage's frequency and input current size, can change intensity of vibration, because magnetic field is in continuous change, can produce the air current effect, the vortex produces the fuel factor, thereby realize the function of thermotherapy, therefore the utility model discloses have can adjust alone the function of treatment factors such as magnetic field, vibration and temperature, make it more have the practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a magnetic vibration heat oscillator of magnetic vibration heat treatment appearance, includes shielding case, its characterized in that: the shielding shell is internally provided with a partition plate, the left side of the lower part of the partition plate is fixedly provided with a vibrating plate, the left side of the vibrating plate is provided with a permanent magnet, the upper part of the vibrating plate is provided with an electromagnetic coil, the electromagnetic coil comprises an iron core, the outer side of the iron core is wound with an enameled wire, the lower part of the partition plate is provided with a first through hole at the upper side of the vibrating plate, a first baffle is arranged at the inner side of the first through hole in a sliding manner, the right end of the first baffle is fixedly provided with a movable plate, the lower part of the partition plate is provided with a second through hole at the lower side of the vibrating plate, a second baffle is arranged in the second through hole in a sliding manner, the right end of the second baffle is fixedly connected with the movable plate, the middle part of the lower side of, and the lead screw is rotationally connected with the shielding shell, and the right end of the lead screw is provided with a rotating head.

2. The magnetic resonance heat oscillator of a magnetic resonance heat treatment apparatus as set forth in claim 1, wherein: the partition plate is fixedly connected with the shielding shell.

3. The magnetic resonance heat oscillator of a magnetic resonance heat treatment apparatus as set forth in claim 1, wherein: the vibrating plate is made of spring steel.

4. The magnetic resonance heat oscillator of a magnetic resonance heat treatment apparatus as set forth in claim 1, wherein: the permanent magnet is fixed on the upper side of the vibrating plate.

5. The magnetic resonance heat oscillator of a magnetic resonance heat treatment apparatus as set forth in claim 1, wherein: the left end of the iron core is fixed on the side wall of the shielding shell, and the right end of the iron core is fixed on the upper portion of the left side of the partition plate.

6. The magnetic resonance heat oscillator of a magnetic resonance heat treatment apparatus as set forth in claim 1, wherein: and the left end and the right part of the screw rod are both provided with a shaft seat for supporting the screw rod to rotate.

7. The magnetic resonance heat oscillator of a magnetic resonance heat treatment apparatus as set forth in claim 1, wherein: the rotating head is made of rubber materials.