CN102327178A

CN102327178A - Belly massager

Info

Publication number: CN102327178A
Application number: CN201110308531A
Authority: CN
Inventors: 常新华
Original assignee: Ludong University
Current assignee: Ludong University
Priority date: 2011-10-09
Filing date: 2011-10-09
Publication date: 2012-01-25

Abstract

The invention relates to a belly massager, which consists of a massager main body and a remote controller, wherein a plastic base with the thickness of 3 millimeters is arranged at the bottom of the manager main body; a soft protective layer which is made of high-density sizing sponge and has the thickness of 3 milliliters is positioned on the topmost layer; and a plurality of fluctuating vibration devices and a plurality of control circuit boards are arranged on an intermediate layer. In the belly massager, power is provided by the fluctuating vibration devices which consist of permanent magnets, springs, solenoids and iron cores, the frequency of the fluctuating vibration devices can be regulated by high, middle and low gears, and different work areas can be set by selecting keys on the remote controller.

Description

Abdominal massage device

Technical field

The invention belongs to the medical health apparatus technical field, relate to a kind of abdominal massage device.

Background technology

On the market masseur dynamical element adopted mainly is eccentric block motor oscillating mode, utilize eccentric vibration to massage because its frequency of vibration is very high, long-time use lets the people produce discomfort easily.The patent No. be 200410085831.X's " abdominal massage device "; Provide a kind of and can carry out vibromassage the abdominal part deep layer; Help to eliminate the abdominal massage device of stomach fat accumulation, stool, constipation; Its weak point is, oscillation intensity can not regulated at will, and can not select a certain zone to work independently.The patent No. is 201020277131.1 " a kind of abdominal massage device ", can not realize that a certain zone works independently.

Summary of the invention

The phugoid oscillation device that power of the present invention is made up of permanent magnet, spring, solenoid, iron core provides; Its frequency can divide high, medium and low three shelves to regulate; And through selecting the button on the remote controller that the different working zone can be set; In order to have overcome deficiency of the prior art, the present invention realizes in the following manner:

The present invention is made up of masseur main body and remote controller; The masseur bottom part body is a plastic feet that 3mm is thick; The superiors are that one deck 3mm is thick, and with the soft protective layer that high density typing sponge is processed, a plurality of fluctuating vibrating devices and a control circuit board are installed in the intermediate layer.

Each all is made up of the fluctuating vibrating device sphere massage block, permanent magnet, spring, iron core, solenoid; Ball and massage block are installed in the permanent magnet top, and the permanent magnet below is connected on the spring, and solenoid inside is inserted with an iron core; Be used to strengthen magnetic field; Iron core produces strong and weak different magnetic field when the coil on the solenoid passes through the electric current of different sizes, adds the retroaction of upper spring, regulates permanent magnet jointly and just changes; Thereby reach the purpose of control sphere massage block, the oscillation intensity of fluctuating vibrating device can be divided into high, medium and low three gears through the size of regulating electric current.

The control circuit board circuit is made up of 7407 drivers, optocoupler 4n25, diode D3, audion 9013, resistance R 1 and flat ripple inductance L 1, filter capacitor C1; 7407 drivers link to each other with optocoupler 4n25; Power supply VCC also is connected on the optocoupler 4N25 through resistance R 1, and resistance R 3 is in parallel with audion T1 earlier and scurries couplet mutually with R2 again, and the flat ripple inductance L 1 parallelly connected with filter capacitor C1 is connected on the colelctor electrode of T1; Control device Q1 and diode D3 are in parallel; 7407 driver output pwm signals, power supply VCC make optocoupler 4N25 conducting, and filter capacitor C1 peace ripple inductance L 1 becomes successive current signal to give Q1 the signal integration of gained; The output pin of single chip computer AT 89C51 links to each other with 1 foot of 7407 drivers, and the duty of delegation or string working cell can be controlled by single chip computer AT 89C51 arbitrarily.

Remote controller comprises shell, keyboard, keyboard control chip, power module and internal circuit; Keyboard links to each other with single chip computer AT 89C51 through keyboard control chip; Keyboard on & off switch topmost is used for the break-make power supply; The switch below is provided with high, medium and low three intensity options buttons, and what intensity options button below was provided with is the selection key of seven working regions, and this button can be controlled the duty of any delegation or string working cell.

Description of drawings

Fig. 1 is a theory diagram of the present invention

Fig. 2 is a remote controller of the present invention

Fig. 3 is phugoid oscillation control circuit figure of the present invention

The main body figure of Fig. 4 unabridged version invention

Fig. 5 is a sectional view of the present invention

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail:

With reference to Fig. 1, if remote controller has button to press, after keyboard control chip obtains this signal through scanning; This signal is passed to single-chip microcomputer; Through the single-chip microcomputer analysis, the intensity adjustments signal passes to the phugoid oscillation control circuit, and the zone selects signal to pass to each phugoid oscillation device.

With reference to Fig. 2, press switch, energized; During the strength grade of the present invention acquiescence was, people can regulate high or low according to own demand, if choose " first is listed as " button; To start working in Far Left string so of the present invention working cell, if choose " first row " button, will start working in the present invention the top delegation working cell so; In like manner, people can select multirow, multiple row unit to work simultaneously, have so more directly embodied operability of the present invention.

With reference to Fig. 3; Driver 7407, optocoupler 4n25, diode D3, audion 9013, resistance R 1 and flat ripple inductance L 1, filter capacitor C1 are connected to form the phugoid oscillation control circuit; 7407 driver output pwm signals; Power supply VCC makes optocoupler 4N25 conducting, and filter capacitor C1 peace ripple inductance L 1 becomes the signal integration of gained with the corresponding direct current signal of PWM to drive Q1.

With reference to Fig. 4, the masseur main body is made up of soft protective layer, sphere massage block, permanent magnet, spring, iron core, solenoid, and the sphere massage block is installed in the permanent magnet top; The permanent magnet below is connected on the spring, and solenoid inside is inserted with an iron core, is used to strengthen magnetic field; Iron core produces strong and weak different magnetic field when the coil on the solenoid passes through the electric current of different sizes; Add the retroaction of upper spring, regulate permanent magnet jointly and just change, thereby reach the purpose of controlling the sphere massage block.

With reference to Fig. 5, this figure is the sectional view of invention, and (10) are a working cell.

Claims

1. abdominal massage device; Form by masseur main body (3) and remote controller (1); It is characterized in that described masseur main body (3) bottom is a plastic feet (11) that 3mm is thick, the superiors are that one deck 3mm is thick; With the soft protective layer (4) that high density typing sponge is processed, a plurality of fluctuating vibrating devices (12) and a plurality of control circuit board (2) are installed in the intermediate layer.

2. abdominal massage device as claimed in claim 1; It is characterized in that each all is made up of described fluctuating vibrating device (12) sphere massage block (5), permanent magnet (6), spring (7), iron core (8), solenoid (9), sphere massage block (5) is installed in permanent magnet (6) top; Permanent magnet (6) below is connected on the spring (7); Solenoid (9) inside is inserted with an iron core (8), is used to strengthen magnetic field, and iron core (8) produces strong and weak different magnetic field when the coil on the solenoid (9) passes through the electric current of different sizes; Add the retroaction of upper spring (7); Common permanent magnet (6) height of regulating changes, thereby reaches the purpose of control sphere massage block (5), and the oscillation intensity of fluctuating vibrating device (12) can be divided into high, medium and low three gears through the size of regulating electric current.

3. abdominal massage device as claimed in claim 1; It is characterized in that; Described control circuit board (2) circuit is made up of 7407 drivers, optocoupler 4n25, diode D3, audion 9013, resistance R 1 and flat ripple inductance L 1, filter capacitor C1, and 7407 drivers link to each other with optocoupler 4n25, and power supply VCC also is connected on the optocoupler 4N25 through resistance R 1; Resistance R 3 is in parallel with audion T1 earlier and scurries couplet mutually with R2 again; The flat ripple inductance L 1 parallelly connected with filter capacitor C1 is connected on the colelctor electrode of T1, and control device Q1 and diode D3 are in parallel, 7407 driver output pwm signals; Power supply VCC makes optocoupler 4N25 conducting; Filter capacitor C1 peace ripple inductance L 1 becomes successive current signal to give Q1 the signal integration of gained, and the output pin of single chip computer AT 89C51 links to each other with 1 foot of 7407 drivers, and the duty of delegation or string working cell can be controlled by single chip computer AT 89C51 arbitrarily.

4. abdominal massage device as claimed in claim 1; It is characterized in that; Described remote controller (1) comprises shell, keyboard, keyboard control chip, power module and internal circuit; Keyboard links to each other with single chip computer AT 89C51 through keyboard control chip, and keyboard on & off switch topmost is used for the break-make power supply, is provided with high, medium and low three intensity options buttons below the switch; What intensity options button below was provided with is the selection key of seven working regions, and this button can be controlled the duty of any delegation or string working cell.