JPH067712Y2 - Electric massager - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric massager.

[0002]

2. Description of the Related Art Generally, a massage method is used for a massage procedure.
There are the rubbing method, kneading method, tapping method, and shaking method, and the compression method and extension method are also used. These methods are used properly according to their respective purposes, and a combination of several kinds of methods is performed. In other words, the kneading method is a method in which the muscle is sandwiched between the fingers or the ball of the finger and kneaded, and it has the effect of promoting metabolic function, taking atrophy, and healing chronic pain. This is the main method of muscle massaging. In addition to this kneading method for scarring, a rubbing method with fingers is also used. The hitting method is a method of hitting an affected area with a fist, a palm, a fingertip, etc., and is effective in causing hyperemia and strengthening tissues, weakening nerve hypersensitivity, and promoting the action in paralyzed ones. The tremor method is a method of transmitting vibration to an affected area with a fingertip or a palm, and has an effect of stimulating muscle nerves to promote metabolism of tissues and remove muscle fatigue. The compression method is a method of pressing the affected area with a finger or a palm, and has the effect of promoting nerve function when the time is short and calming the action when the time is long. The extension method is used for joints and has an effect of mainly removing adhesions and atrophy of muscles and ligaments. In addition to the massage, there is a tension treatment. This is a fixed method, in which the body surface is contacted and punctured with a firmness, a mechanical stimulus is applied to the living body to cause a certain biological reaction, and the modulation of the functions of the internal organs is corrected to cure the disease. It is an operation that contributes. Therefore, the mechanical stimulation of the firmness affects the living body, and regulates the functions of the circulatory system, nerves, and muscular system.

The conventional electric massager includes the following. The chair-shaped backrest is provided with a pair of vibrators that move up and down and left and right.The vibrators are electric massagers for loosening the affected area over a wide area, which are the kneading method and the rubbing method. What does the law. This is an electric massager that mosquito-likely vibrates the head and partially applies it to the affected area, which performs the tremor method, the compression method or the extension method. This is an electric massaging device that has a gun type vibrator whose tip moves back and forth, and the vibrator locally stimulates the pot, which performs the tapping method and the compression method. An electric massager device in which an electrode is attached to the skin and a vibration wave is generated there, and the affected area is stimulated in a wide range by the vibration wave, which includes the kneading method and the shaking method.

[0004]

However, since the chair type is expensive and large in size and needs a setting place, it cannot be purchased easily, and it is difficult to find a place to loosen up. . Also, when holding the kokeshi-shaped object by hand and vibrating it by applying it to the affected area, it is difficult to accurately apply it to the place where you want to apply the vibrating part, and the strength changes depending on the application condition, so the mass -The effect was not obtained. Also, in this chair type,
The massaging effect such as tapping method and shaking method cannot be obtained.

[0005] Next, in the case of the cancer type, only the pain may be felt depending on the symptom because the pot is merely pressed and the affected area is pushed locally. Further, a vibration wave is generated between the electrodes, thereby vibrating the affected area, because when the electrodes are applied to the skin in the vicinity of the affected area, the electrodes are separated from each other, and the effect of loosening can be expected, Depending on the symptom, the local shiatsu may improve the massage effect, and the local vibration cannot be applied to the skin. In any case, conventional products cannot be used properly according to their purposes, and it is the current situation that it is not possible to prepare unless several types of conventional products are prepared.

An object of the present invention is to provide an electric massager which can be used properly according to the symptoms and purpose of the body and which can be operated by combining several kinds of actions to obtain a very effective massage effect.

[0007]

The present invention has been made in order to eliminate the above problems, that is, a vibrator incorporated in an upper portion of a case body having a grip portion and the vibrator. -A rod-shaped vibrator having magnetism, which is attached to the magnet, a contactor which is a cylindrical electrode into which the vibrator is inserted and whose tip protrudes so as to come into contact with the skin, and a pair of the contactor In this structure, at least a contact plate, which is a plate-shaped electrode provided for use in 1., and a control box which connects the contactor and the contact plate and also has a built-in low-frequency generator.

[0008]

Next, the operation of the present invention will be described. First, grasp the gripping part (1a) with a hand, apply the vibrator (3) to the affected part, and vibrate the vibrator (3) while moving the vibrator (3) back and forth to vibrate the vibrator (3). As a result, the affected area is tapped and pressed, and since the tip of the vibrator (3) has a protrusion (3a), the pot of the affected area is locally stimulated (see FIGS. 2 and 4). The vibrator (3) is in a state as if it was acupressure or locally stimulated by a large number of needles. In this case, since there are a plurality of needles, unlike one needle, it is possible to expect an effect close to a remedy by bringing it to the vicinity of the mottle without knowing clearly.
In addition, since the vibrator (3) has magnetism, the magnetic force lines act, and thus blood circulation becomes good.

If the local stimulus causes pain, a wide range of low-frequency stimuli may be applied to the skin. In this case, the control box (7) can be used to activate the low-frequency generator in advance. At the same time, the contact plate (6), which is a negative electrode, is first attached near the affected area. Next, when the handgrip (1a) is gripped with the hand and the tip of the vibrator (3) is pressed against the affected area, the vibrator (3) is retracted rearward, and the contactor (5) as a positive electrode comes into contact with the skin. To do. Then, the low frequency generator is activated to generate a low frequency between the contactor (5) and the contact plate (6), and the affected area is subjected to a kneading method and a shaking method. .

By applying the vibrator (3) to the affected area to generate a low frequency and simultaneously applying local stimulation, magnetic stimulation and wide area stimulation to the affected area, a synergistic effect is exhibited. It is also possible to obtain a very effective massaging effect. At this time, by strongly pressing the vibrator (3), the contactor (5) is constantly brought into contact with the skin,
Low frequencies are also generated at the same time.

[0011]

【Example】

An embodiment of the present invention will be described below with reference to the drawings.
(1) is a synthetic resin case body having a grip portion (1a). (2) is a vibrator built in the upper part of the case body (1). (3) is a vibrator which is attached to the vibrator (2) and moves back and forth. The vibrator (3) is made of a magnetic steel or the like and is a ferromagnetic body, and the shape thereof is formed into a substantially cylindrical rod shape. In addition, a large number of conical projections (3a) are arranged on the tip surface (see FIGS. 2 and 3), and a screw portion (3b) is provided on the rear end side (see FIG. 2). Reference numeral (4) is a vibrator mounting cylinder attached to the upper end of the case body (1) and interlocked with the vibrator (2). The vibrator (3) is mounted in the mounting cylinder (4). ) Are screwed together and installed in the stored state. Reference numeral (5) is a contactor which is provided between the mounting cylinder (4) and the vibrator (3) and is formed of a conductive metal into a cylindrical shape.
It functions as a positive electrode. Further, the tip of this contactor (5) projects from the mounting cylinder (4), and the condition of the contactor (5) is smaller than that when the vibrator (3) was moved forward, and the vibrator (3)
It is made larger than when it came later, and its tip can contact the skin. Reference numeral (6) is a plate-shaped contact plate provided for use as a pair with the contactor (5) and serves as a negative electrode. Further, an adhesive (not shown) is attached to the contact plate (6) so that it can be attached to the affected area. The contactor (5) and the contact plate (6) are connected.
(7) is a controller incorporating a low frequency generator for generating a low frequency between the contactor (5) and the contact plate (6).
The control box (7) serves to adjust the vibration strength of the vibrator (3) and the strength of the low frequency. The control box (7) may be provided inside the case body (1). (8) is
It is Although not shown, knobs for adjusting the back and forth movement amount and strength of the vibrator (3), switches for switching between low frequency operation and vibration operation, and switches such as a timer are known. Omit it.

[0012]

Since the present invention is constructed as described above, it has the following effects. Since it can be manufactured at a low price rather than the expensive price of the conventional chair type, and can be held in your hand, you can easily purchase it without worrying about the installation location. It is no longer necessary to search for a place to be pressed, such as the conventional kokeshi-doll shape, and it is not necessary to adjust the applied strength. Even if you don't find each pot like a conventional gun type, you can apply a local stimulus by pressing a large number of protrusions (3a) in the vicinity of the pot, and further contact the contact (5) and the contact plate (6). Paste a wide range of stimulation by low frequency,
Further, since blood circulation can be improved by the rod-shaped vibrator (3) having magnetism, anyone can easily enhance the massage effect. According to the present invention, it is possible to properly use the massage technique according to the physical condition and purpose, and by combining these techniques, an extremely effective massage effect can be obtained.

[Brief description of drawings]

FIG. 1 is a partially cutaway explanatory view showing an embodiment of the present invention.

FIG. 2 is a front view of a vibrator used in an embodiment of the present invention.

FIG. 3 is a left side view of the vibrator.

FIG. 4 is an explanatory view showing a usage state of the present invention.

[Explanation of symbols]

 1 case main body 1a grip part 2 vibrator 3 vibrator 3a protrusion 5 contactor 6 contact plate 7 control box

Claims (2)

[Scope of utility model registration request] 1. A vibrator (2) built in an upper part of a case body (1) having a grip portion (1a), and the vibrator.
A rod-shaped vibrator (3) which is attached to the motor (2) and has magnetism, and a contact which is an electrode formed in a cylindrical shape in which the vibrator (3) is inserted and the tip of which protrudes so as to come into contact with the skin. The child (5), the contact plate (6), which is a plate-like electrode provided for use as a pair with the contact (5), and the contact (5) and the contact plate (6) are connected. At the same time, an electric massager characterized by comprising at least a control box (7) incorporating a low frequency generator. 2. The electric massager according to claim 1, wherein a large number of conical projections (3a) are arranged on the tip surface of the vibrator (3).