CN2787196Y - Healthcare chair capable of realizing multiple mechanical oscillation - Google Patents

Abstract

The utility model discloses a health care chair capable of realizing multiple mechanical oscillation, which comprises a seat chair and a bottom seat, wherein the position between the seat chair and the bottom seat is connected through a connector. The connector comprises a three-stage transmitting mechanism which respectively generates horizontal reciprocating movement, horizontal rotating movement and vertical reciprocating movement and drives the seat chair to generate mechanical vibration and rotation with various directions. By carrying out multidirectional sustained oscillation and stimulation for a human body, the health care chair of the utility model improves the microcirculation of the human body, avoids microcirculation clogging and increases blood flow, so microcirculation is smoother. Because of a physical method, the utility model has safety and no side effect on the human body.

Description

A kind of chair that realizes multiple mechanical vibration

Technical field

This utility model relates to a kind of chair, and more particularly, this utility model relates to a kind of chair that realizes multiple mechanical vibration.

Background technology

As everyone knows, human body is a biological human body that is full of microcirculatory complexity.Microcirculation is one of basic feature of life, is the important channel that body and surrounding constantly carry out material, energy, event information transmission.People say not apoplexy of microcirculation general rule, and well then myocardial infarction is few for microcirculation, and the microcirculation smoothness is then had good health and a long life.Therefore microcirculation improvement is exactly an effective and necessary approach that reaches body-care.The method of microcirculation improvement has much at present, such as the blood vessel dilating medicine, and activating blood circulation to dissipate blood stasis medicine, acupuncture, the qigong, physical exercise therapy physical therapy or the like.Use but really can reach family health care, and the method that safety has no side effect is few.

Human body can improve the microcirculation of human body at the volley gradually, and blood flow increasing makes microcirculation more unobstructed, thereby reaches the purpose of life lengthening.The microcirculation of the human body small sample perturbations of all directions that all can be subjected at any time coming from the outside at the volley.Be exactly in this continual small sample perturbations, blood fat can't stop up blood capillary under depositing under the state of static state, and becoming flexible also can appear in this small disturbance in the blood fat under originally depositing in blood capillary.If adhere to this disturbance, stimulation for a long time, microcirculation will obtain considerable improvement.

Therefore, just need a kind of device, can produce disturbance to human body, make the microcirculation of human body more unobstructed thereby reach the increase blood flow on purpose for human body provides various mechanical vibration.

Summary of the invention

The purpose of this utility model is to provide a kind of chair that produces the various forms of mechanical motion.

To achieve these goals, the chair that realizes multiple mechanical vibration that this utility model provides comprises a seat and a base, connects by a connector between seat and the base; Described adapter comprises:

First drive mechanism, this first drive mechanism comprises first motor and slide block, the described first motor-driven slide block is done horizontal reciprocating movement;

Second drive mechanism, this second drive mechanism comprises second motor and rotating disk, and the described second motor-driven rotating disk is done and is horizontally rotated motion, and described second drive mechanism is fixed on the slide block of first drive mechanism and with this slide block does horizontal reciprocating movement;

The 3rd drive mechanism, the 3rd drive mechanism comprises the 3rd motor and connecting rod, and described the 3rd motor-driven connecting rod is done up-and-down movement, and described the 3rd drive mechanism is fixed in to do on the rotating disk of second drive mechanism and with this rotating disk and horizontally rotates motion; The connecting rod of described the 3rd drive mechanism is fixedlyed connected with described seat and is driven chair motions.

The chair that this utility model provides comprises that further the foot that is used for user is fixed in the foot holder on the seat, and is used for upper body with user and is fixed in upper body fixed dam on the seat.

The chair that this utility model provides further comprises the control device that is used to control first, second and the 3rd motor rotary state, and this control device is arranged on the seat.

This utility model is by loading 220 volts of alternating currents for the motor in the chair provides power, and the seat that is used in fixing human partly produces moving back and forth on the various directions, makes the human body movement therewith.Stimulate by human body being carried out suitable multidirectional persistent oscillation, improve the microcirculation of human body, avoid microcirculation to stop up, blood flow increasing makes microcirculation more smooth and easy, and owing to be physical method, human body safety is had no side effect.Wherein, the exercise intensity of chair of the present utility model, motion mode, movement time can be regulated the health-care effect that reaches best voluntarily according to the custom and the ability to bear of user.Because this device has certain interest and a small amount of zest, can allow user produce the joyful enjoyment of body and mind in use simultaneously, heart beating is also accelerated thereupon, the effect of enriched health care.For making health-care effect reach best, also produce the unhappiness that noise causes to user simultaneously for reducing chair, also can play corresponding rigoroso music to be used simultaneously starting device according to device motion mode, exercise intensity.In sum, the mechanical vibration of passing through whole body that realized in this utility model reach that the method for health care purpose is simple, and this device is realized easily, and compact conformation is well suited for using at home, integrates health care and amusement.

Description of drawings

Fig. 1 is the side-looking structural representation of chair of the present utility model, wherein also shows the rotary state of upper body fixed dam;

Fig. 2 is the perspective view of chair of the present utility model;

Fig. 3 is the structural representation of the driving mechanism of chair of the present utility model.

The specific embodiment

Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.

Fig. 1 is the side view of the chair that provides of this utility model, comprises chassis 1, adapter 2, foot holder 3, seat 4, control knob 5, direction of vibration joystick 6 and upper body fixed dam 7.

In this utility model, adapter 2 is critical components of chair, and adapter 2 is links of chassis 1 and seat 4, drives seat 4 by adapter 2 and carry out double vibrations or rotation on multiple direction.Adapter 2 can be designed to one columniform metal-cored, and as shown in Figure 3 three grades of drive mechanisms are set within it.

As shown in Figure 3, first order drive mechanism comprises motor 8, connecting rod 9, connecting rod 10 and slide block 20, is used to finish a certain direction in the horizontal direction upper edge function of double vibrations back and forth.Motor 8 is fixed on the chassis 2, and it is fixedlyed connected with an end of connecting rod 9.The front end of the other end of connecting rod 9 and connecting rod 10 is rotatably connected with hinge.The end of connecting rod 10 is with the hinge slide block 20 that is rotatably connected.Slide block 20 is constrained in by a chute (not shown) that is fixed on the chassis 2 to do on some directions of level and moves back and forth.The setting that is used to retrain the chute of slide block 20 is conspicuous, and therefore the chute that is fixed on the chassis 2 does not draw in Fig. 3.During work, 9 rotations of motor 8 drivening rods, connecting rod 9 drivening rods 10, last connecting rod 10 drags slide block 20 makes slide block 20 carry out double vibrations in chute.

As shown in Figure 3, second level drive mechanism is fixed on the slide block 20 on the whole, comprises motor 17, motor case 18, driving belt (or gear) 16 and rotating disk 19, is used to finish the function of rotating on the horizontal direction.Motor case 18 is fixed on the slide block 20, and motor 17 places in the motor case 18.Rely on driving belt or gear 16 to link together between motor 17 and the rotating disk 19, the rotating shaft of rotating disk 19 is rotatably mounted on the slide block 20 and can makes double vibrations with slide block 20.During work, motor 17 drives rotating disk 19 by driving belt 16 or gear 16 and is rotated, and makes rotating disk 19 except carrying out can also being rotated motion the double vibrations with slide block 20.

As shown in Figure 3, third level drive mechanism is fixed on the rotating disk 19 on the whole, comprises motor 11, A-frame 14, bent axle 15, connecting rod 13 and connecting rod 12, is used to finish the function of up-down vibration.Motor 11 and two A-frames 14 are fixed on the rotating disk 19 with rotating disk 19 motions." several " font bent axle 15 is installed on two A-frames 14.Connecting rod 13 links to each other with bent axle 15 usefulness hinges are rotatable, and connecting rod 13 also links to each other with hinge is rotatable with connecting rod 12.Connecting rod 12 keeps vertical direction, and can only be moved in vertical direction by a chute constraint that is fixed on the rotating disk 19.Equally, the setting that is used for the chute of constrained linkage 12 is conspicuous, and therefore the chute that is fixed on the rotating disk 19 does not draw in Fig. 3.Fixedly connected with seat 4 in the upper end of connecting rod 12.During work, motor 11 drives bent axle 15 and rotates between two supports 14,13 swings of bent axle 15 drivening rods, the connecting rod 12 that connecting rod 13 and then promotion are attached thereto, connecting rod 12 is because constraining in of chute carried out double vibrations back and forth on the vertical direction, and third level drive mechanism just makes the seat 4 that is attached thereto produce up-down vibration like this.

From aforementioned content as can be known, these three grades of drive mechanisms are finished the function of seat with respect to horizontal vibration, rotation and the vertical vibration on chassis respectively.These three grades of each grades of drive mechanism are fixed on respectively on the moving component of one-level below it, be exactly that second level drive mechanism is fixed on the moving component slide block 20 of first order drive mechanism particularly, third level drive mechanism is fixed on the moving component rotating disk 19 of second level drive mechanism.By the transmission step by step of motion mode, last seat just can be done universal movement with respect to chassis 1 like this.

Because the comprehensive function of three grades of drive mechanisms, seat 4 will produce universal mechanical movement.Motor 8,11 and 17 can adopt the variable speed electric motors, particularly of step-less adjustment rotating speed, and its rotating speed can be controlled by the control knob 5 or the handle 6 (Fig. 2) that are arranged on the seat 4, thereby reaches the purpose of conversion vibration mode, intensity.For example, control knob 5 can comprise a plurality of buttons, is responsible for the switch, motor 8 of chair power supply and 11 rotation direction and velocity of rotation respectively, so that the startup of control chair and the level and vertical double vibrations state of seat 4.And handle 6 can be regulated the rotation direction and the velocity of rotation of motor 17, for example can control the rotary state of motor 17 by the moment of torsion on the handle 6, so as control seat 4 towards and the rotary state of seat 4.

Between the chute of slide block 20 and constraint slide block 20, can add ball or roller bearing between the chute of connecting rod 12 and constrained linkage 12 and sliding friction is become rolling friction increase the service life to reduce frictional dissipation and noise.Slide block 20, connecting rod 12 and retrain between their chute and have secular high-intensity friction, so they should be made with high-abrasive materials such as bearing steels.

In Fig. 1 and Fig. 2, chassis 1 can be made by metal materials such as cast irons, and it highly should be too not high, thereby its quality should enough guarantee the stability of whole device greatly with the center of gravity that reduces whole device.The profile on chassis 1 should be done slick and slyly as far as possible, and sharp-pointed corner angle can not be arranged.For avoiding the electric leakage accident, chassis 1 should keep ground connection during energising, to ensure user safety.For security consideration, chassis 1 also can comprise a shell of being made by insulant, to avoid electric shock accidents.Most of power supply and main power part should be in the chassis.

The seat surface of the chair of seat 4 and backrest should be made the shape of the human body surface that contacts with it with sponge, when making the chair vibration, can feel comfortable above the people is sitting in.For human body is sitting in reliable sensation is arranged on the seat, seat surface is receded slightly.For avoiding seat upper body in vibration can not rock, on backrest, added a convertible upper body fixed dam 7 and avoided rocking of upper body simultaneously.Can find out that in Fig. 1 when chair was started, upper body fixed dam 7 can be held on the human body upper body purpose that wherein makes it fixedly to reach protection from translating into the chair front after one's death.For avoiding rocking of both feet, near the foot holder 3 that has added snap close shape the chair foot is fixed both feet, and both feet can not whipping when making vibration.In like manner, for making human comfort, upper body fixed dam 7 is pushed down the one side of human body upper body and also should be made with sponge.Be thoroughly protection human body safety, upper body fixed dam 7 should have an interlock with the on and off switch of chair, when fixed dam 7 is not translated into the front when coming; chair can not be started; in case and chair starts, and must guarantee that fixed dam 7 tightly suppresses human body, can not unclamp.For reducing the energy consumption of whole device, seat 4 should adopt lighter material or than the structural design of material saving as far as possible under the prerequisite that guarantees solid degree.Need not be confined to the pattern of Fig. 1 and Fig. 2.

During simultaneously for fear of seat 4 actions, top human body is because inertia arbitrarily moves or swing produces danger, binds together when chair is started having added foot holder 3 and upper body fixed dam 7 assurance human bodies and seat 4 on the seat 4.Upper body fixed dam 7 can be designed to convertible as shown in Figure 1.During use upper body fixed dam 7 is turned to the front with backrest behind seat 4.For security consideration, chair should be designed to when upper body fixed dam 7 is not turned to the front, and chair can't start, and shift knob is inoperative, and human body must be fixed on the seat and can not arbitrarily move when guaranteeing that chair starts.

For making user the time have corresponding rhythmical music cooperate in vibration, the purpose that reaches better amusement and loosen can built-in stereo set in the chassis 1, its rhythm can with the state matches of control knob 5 and direction of vibration joystick 6.According to the intensity of vibration, emit different rhythm music.

Chair of the present utility model is at first done a general inspection to this device in use, confirm no abnormal after, take seat 4, with foot holder 3 own both feet are fixed on the seat voluntarily, and make upper body fixed dam 7 tightly suppress the user upper body.Select vibration modes by control knob 4, fast such as slowly, or slow earlier back is fast etc., regulates direction of vibration with direction joystick 6.After all were confirmed, the user both hands were held the handrail of seat, press initiating key, bring into use.For guaranteeing safety, in use can be designed as and press any button, device promptly quits work.User wants to change vibration mode, must stop chair, chooses vibration mode under immobilized state, and then starts chair.Above motor pattern also can be programmed in advance, for selecting for use subsequently.

The device that this utility model provides can use for general family health care amusement.It produces vibration by making human body on a plurality of directions, under the lasting perturbation action of the acceleration that does not stop on a plurality of directions to change, make the microcirculqtory system of human body obtain taking exercise.Often do this activity the intravital blood fat of people etc. is not easy in blood capillary under the deposition, it is loosening that the microvascular material of sedimentary easy obstruction is occurred.And this device is recreational also very strong, thereby can make the body and mind of human body be loosened the purpose that reaches health care completely.Except using, also can do amusement apparatus and use for recreation ground for household.But because this device adopts the pattern to human body vibration, therefore should allow user adapt to from the low shelves of intensity earlier, oneself select the intensity that oneself is fit to.When intensity strengthened, the gradient of increasing was unsuitable too quickly, can not allow intensity suddenly increase, in order to avoid it is uncomfortable to allow user occur.The time marquis that child or old man use preferably has the people to protect aside.Just in case danger occurring can pull up plug and quit work by chair.

Claims (4)

1, a kind of chair that realizes multiple mechanical vibration comprises a seat, it is characterized in that, also comprises a base, connects by a connector between seat and the base; Described adapter comprises:

First drive mechanism, this first drive mechanism comprise first motor and by the first motor-driven slide block;

Second drive mechanism, this second drive mechanism comprise second motor and by the second motor-driven rotating disk, described second drive mechanism is fixed on the slide block of first drive mechanism;

The 3rd drive mechanism, the 3rd drive mechanism comprise the 3rd motor and by the 3rd motor-driven connecting rod, described the 3rd drive mechanism is fixed on the rotating disk of second drive mechanism; The connecting rod of described the 3rd drive mechanism is fixedlyed connected with described seat and is driven chair motions.

2, the chair that realizes multiple mechanical vibration according to claim 1 is characterized in that, comprises that further the foot that is used for user is fixed in the foot holder on the seat.

3, the chair that realizes multiple mechanical vibration according to claim 1 and 2 is characterized in that, comprises that further the upper body that is used for user is fixed in the upper body fixed dam on the seat.

4, the chair that realizes multiple mechanical vibration according to claim 1 is characterized in that, further comprises the control device that is used to control first, second and the 3rd motor rotary state, and this control device is arranged on the seat.

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