CN210277671U

CN210277671U - Multi-head vibrator for releasing deep muscles and muscle fascia

Info

Publication number: CN210277671U
Application number: CN201821677068.3U
Authority: CN
Inventors: 陈德平; 初亚平; 石学文; 王茂友; 陈伟
Original assignee: Qufu Normal University
Current assignee: Qufu Normal University
Priority date: 2018-10-16
Filing date: 2018-10-16
Publication date: 2020-04-10
Anticipated expiration: 2028-10-16

Abstract

The utility model relates to a multiheaded vibrator for loosening deep muscles and muscle fascia, which belongs to the field of rehabilitation physiotherapy equipment. The structure comprises a housing, a box body, a lower handle, a speed regulating switch, an upper handle, an alternating current stepless speed regulating motor, a thrust ball bearing, a cam disc, a driven rod, a guide sleeve and a vibrating head module. The cam disc is arranged on a shaft of the alternating current stepless speed regulating motor; the thrust ball bearing is arranged between the cam disc and the front end face of the alternating current stepless speed regulating motor to bear axial force; the guide sleeve is fixedly arranged on the box body, the driven rod is arranged in the guide sleeve, and the driven rod does axial reciprocating linear motion under the constraint of the guide sleeve; the end part of the driven rod is embedded into an S phi 5 steel ball to be contacted with the working surface of the cam disc; the vibrating head is sleeved on the driven rod, and the housing is arranged at the end part of the box body to protect the vibrating head. The utility model has good curative effect on rehabilitation physiotherapy and deep muscle and muscle fascia release of symptoms such as numbness, distension, soreness and pain caused by trauma or strain of limb muscles and nerves.

Description

Multi-head vibrator for releasing deep muscles and muscle fascia

Technical Field

The utility model relates to a multiheaded vibrator for loosening deep muscles and muscle fascia, which belongs to the field of rehabilitation physiotherapy equipment.

Background

Modern medicine has more instruments for loosening deep muscles and muscle fascia, and the difference of curative effects is larger, but no specific loosening instrument for treatment is found at present, and most methods have more side effects, and the recurrence rate after treatment is higher. Therefore, the development of a loosening instrument or a set of loosening instruments which have definite curative effect, are simple and convenient, are easy to be accepted by patients and have strong repeatability is urgently needed. The utility model discloses with its unique advantage release deep muscle and myofascitis disease, accord with clinical demand more to make a contribution in the aspect of realizing that clinical curative effect is bigger.

Currently, there are a variety of instruments directed to deep muscle and myofascial loosening. A deep muscle vibration stimulator (201621422115.0) is a utility model patent, and has the main advantages that: the main machine adopts a lifting structure to be suitable for patients with different heights, and the working part uses a driving motor to drive the vibrating head to work at high speed through a soft connecting shaft; mechanical vibration is used for replacing manual manipulation, so that the operation of doctors is facilitated, and the treatment efficiency is improved; the structure is small and exquisite, the operation is simple, the movement is convenient, and the locking can be realized at any time; the treatment accessories are convenient to replace, the requirements of different patients can be met, and the deep muscle vibration stimulator is reasonable in structural design, convenient and practical. The deep muscle stimulator (304223374S) is an appearance design, is mainly used for stimulating deep muscle tissues by hitting and mechanical vibration, can be provided with contacts of different types, and can be applied to different parts to play roles in accelerating blood circulation, relieving pain, accelerating recovery after injury, increasing lymphatic return and the like. The myofascial releaser (304276501S) can stimulate related channels and acupoints of human body, thus realizing the health care functions of promoting blood circulation, removing blood stasis, dredging channels and collaterals, massaging, relaxing and releasing, releasing myofascial spasm and stretch state of human body, and relieving pain and fatigue.

The invention has different treatment effects no matter the deep muscle is loosened or the muscle fascia is loosened, and is beneficial to the loosening of the muscle or the loosening of the muscle fascia, but the function is relatively single, only one problem can be solved from a certain point, and the loosening effect is not good.

To above not enough, the utility model discloses develop deep muscle and muscle fascia release bull bumper jar on the basis of reference predecessor's achievement and many years clinical experience, this product has multiple functions, and is showing especially to the effect of releasing of deep muscle and muscle fascia. The deep muscle and muscle fascia release operation has good curative effect in rehabilitation therapy of symptoms such as numbness, swelling, soreness and pain caused by trauma or strain of limb muscles, nerves and the like. Practice proves that the corresponding shock frequency and shock mode are applied to different symptoms to achieve satisfactory curative effect. Therefore, a rehabilitation physiotherapy instrument with adjustable vibration frequency and selectable vibration modes is needed to be invented.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deep muscle and flesh manadesma release bull bumper jar for solve current muscle and flesh manadesma release equipment function singleness, the not good problem of effect.

In order to achieve the above purpose, the technical scheme of the utility model is that:

a deep muscle and myofascial loosening multi-head impactor comprises a housing, a box body, a lower handle, a speed regulation switch, an upper handle, an alternating current stepless speed regulation motor, a thrust ball bearing, a cam disc, a driven rod, a guide sleeve and an impaction head module, wherein the cam disc is arranged on a shaft of the alternating current stepless speed regulation motor; the thrust ball bearing is arranged between the cam disc and the front end face of the alternating current stepless speed regulating motor and bears axial force; the guide sleeve is fixedly arranged on the box body, the driven rod is arranged in the guide sleeve, and the driven rod does axial reciprocating linear motion under the constraint of the guide sleeve; the end part of the driven rod is embedded into an S phi 5 steel ball to be contacted with the working surface of the cam disc; the vibrating head module is sleeved on the driven rod, and the housing is arranged at the end part of the box body to protect the vibrating head.

Preferably, there are 4 vibro-heads in the vibro-head module.

The utility model has the advantages of as follows:

the utility model discloses a single-end mode of shaking before changing, research and development have creatd the bull and shake frightened mode, and this mode is to the release of deep flesh manadesma, and especially the intractable disease that traditional approach is difficult to solve, from a little to the face, can effectual release, has had bigger breakthrough on the technology, and the single-end becomes the bull, and the release effect is better.

Drawings

Fig. 1 is a schematic view of the deep muscle and myofascial loosening multi-head vibrator of the present invention.

Fig. 2 is a schematic diagram of a dual lift cam plate of the present invention.

Fig. 3 is a schematic diagram of a single lift cam plate of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1-3, the deep muscle and myofascial release multi-head vibrator comprises a housing 1, a box body 2, a lower handle 3, a speed regulation switch 4, an upper handle 5, an alternating current stepless speed regulation motor 6, a thrust ball bearing 7, a cam disc 8, a driven rod 9, a guide sleeve 10 and a vibration head module 11, wherein the cam disc 8, namely a vibration head generator, is arranged on the shaft of the alternating current stepless speed regulation motor 6, and the thrust ball bearing 7 is arranged between the cam disc and the front end face of the alternating current stepless speed regulation motor 6 so as to bear axial force. The guide sleeve 10 is fixedly arranged on the box body 2, the driven rod 9 is arranged in the guide sleeve 10, and the driven rod 9 does axial reciprocating linear motion under the constraint of the guide sleeve 10. The end part of the driven rod 9 is embedded into the S phi 5 steel ball to be contacted with the working surface of the cam disc 8, the vibration head module 11 is sleeved on the driven rod 9, and the housing 1 is arranged at the end part of the box body 2 to protect the vibration head module 11.

The upper handle 5 is arranged above the motor, the lower handle 3 is arranged below the side of the motor and forms a 90-degree angle with the upper handle, and the speed regulating switch is arranged above the front part of the upper handle.

The vibrating head module consists of 4 vibrating heads and two vibrating modes, and the vibrating frequency is continuously adjustable.

The number (1-4 optional) of the vibration heads and the vibration mode are selected according to requirements during operation of the vibration heads, vibration cannot occur when the motor is started, the vibration heads can vibrate only when pressed on the vibration part, the vibration stops immediately when the vibration heads leave the vibration part, and the vibration cannot occur even if the motor continues to rotate.

The cam disc is a vibration generator, two vibration modes are provided, wherein one mode is a double-lift cam disc (vibration generator), when 4 vibration heads are fully installed, the motor rotates for 1 revolution, the vibration heads are subjected to double-impact and double-retreat twice, the single-head vibration frequency range is 1000-4000 times/minute, and the sum range of the 4-head vibration frequency ranges from 4000-16000 times/minute. And the second mode is a single-lift cam plate (vibration generator), when 4 vibration heads are fully loaded, the motor rotates for 1 revolution, the 4 vibration heads respectively vibrate once in sequence, the single-head vibration frequency range is 500-2000 times/minute, and the sum range of the 4 vibration frequency ranges from 2000-8000 times/minute.

Claims

1. The utility model provides a deep muscle and flesh manadesma release bull bumper jar, includes housing, box, lower handle, speed governing switch, upper handle, exchanges stepless speed regulation motor, thrust ball bearing, cam disc, driven lever, guide pin bushing and bumper head module, its characterized in that: the cam disc is arranged on a shaft of the alternating current stepless speed regulating motor; the thrust ball bearing is arranged between the cam disc and the front end face of the alternating current stepless speed regulating motor and bears axial force; the guide sleeve is fixedly arranged on the box body, the driven rod is arranged in the guide sleeve, and the driven rod does axial reciprocating linear motion under the constraint of the guide sleeve; the end part of the driven rod is embedded into an S phi 5 steel ball to be contacted with the working surface of the cam disc; the vibrating head module is sleeved on the driven rod, and the housing is arranged at the end part of the box body to protect the vibrating head.

2. The deep muscle and myofascial release multiheaded jar of claim 1 wherein: the vibrating head module is provided with 4 vibrating heads.