CN107301911B

Movatterモバイル変換

Info

Publication number: CN107301911B
Application number: CN201710445562.0A
Authority: CN
Inventors: 王一兵; 徐岩
Original assignee: Qingdao Liangzi Health Science Co ltd
Current assignee: Qingdao Liangzi Health Science Co ltd
Priority date: 2017-06-13
Filing date: 2017-06-13
Publication date: 2023-02-10
Anticipated expiration: 2037-06-13
Also published as: CN107301911A

Abstract

The invention belongs to the technical field of electro-therapeutic instruments, and relates to a labor-saving current adjusting device of an electro-therapeutic instrument, which comprises a shell, an electrode column through hole, an electrode column, a first sliding column through hole, a porcelain cylinder, a conductive coil, a first sliding sleeve, a first sliding column, a first inclined plane, an insulating block, a spring, a sliding block, a sliding sheet, a second sliding column, a second inclined plane, a foot sleeve, a second sliding column through hole, a second sliding sleeve, a connecting rod and a conductive resistance wire, wherein the upper end surface of the first sliding column is the first inclined plane, the slope surface of the first inclined plane is lifted from left to right, the upper end surface of the second sliding column is the second inclined plane, the slope surface of the second inclined plane is lifted from right to left, and the foot sleeve is an upper structure with an opening at the bottom; the electric current size is convenient for adjust at any time, improves the physiotherapy effect, avoids the electric current to cause the discomfort to the human body, and preceding sole and back heel trample in turn alleviate operator fatigue, and the operation scene is more elegant, and its overall structure design is simple, convenient operation, safe and reliable, and it is friendly to use the environment.

Description

Translated fromChinese

一种电疗仪的省力型电流调节装置A labor-saving current regulating device for an electrotherapy instrument

技术领域：Technical field:

本发明属于电疗仪电流调节技术领域，涉及一种用于电疗仪的省力型电流调节装置，特别是一种可根据不同受治者不同受治部位的耐受程度不同而进行调节通过人体电流大小的装置。The invention belongs to the technical field of current regulation of electrotherapy instruments, and relates to a labor-saving current regulation device for electrotherapy instruments, in particular to a device that can adjust the current through the human body according to the different tolerance levels of different parts of different subjects. installation.

背景技术：Background technique:

人类身体内具有一种独特的电流，如人类的心脏、大脑、肌肉、神经等身体内的每个部位都会发出自身感觉不到的非常微弱的生物电流，生物电流对身体机能的正常运作发挥着非常重要的作用，尤其是对人类身体内的细胞、神经、经络等方面的协调运行更具有重要的意义。而现代科学研究证实：如果人体经络的营运功能受到外因的影响造成不通，那么人体的气血运行也会受阻，同样如果人体的神经细胞电位失衡，会造成电阻增大、电流不通、电信号传递受阻，也会引起相关神经核、组织疼痛。There is a unique electric current in the human body. For example, every part of the human body, such as the human heart, brain, muscles, and nerves, will emit a very weak bioelectric current that cannot be felt by itself. Bioelectric current plays an important role in the normal operation of body functions. It plays a very important role, especially for the coordinated operation of cells, nerves, and meridians in the human body. Modern scientific research has confirmed that if the operating functions of the meridians of the human body are blocked by external factors, the circulation of Qi and blood in the human body will also be blocked. Similarly, if the potential of nerve cells in the human body is unbalanced, the resistance will increase, the current will be blocked, and the electrical signal will be transmitted. Blockage can also cause pain in related nerve nuclei and tissues.

电疗是将一定电压和频率的脉冲电信号，通过电极与人体相连，由于人体组织的很多组成部分都存在一定的电特性，所以当受到电刺激时，人体的肌肉、神经和体液、血液都会产生一定程度的理化反应。现有技术设计出了电疗仪，将一定频率的电流作用于人体经络，特别是与人体自身的生物电流频率相同或略大的电流来调整人体内的生物电流，使其得到平衡，从而达到治疗的效果；在治疗过程中，会根据不同受治者不同受治部位的耐受程度不同调节电流，而电疗仪一经生产，其输出电流为固定值或者具有几个电流档位供选择，不适合于耐受程度不同的受治者或者受治者不同受治部位；在治疗操作过程中，操作者需要一边治疗一边调节电疗仪上的电流按钮，影响治疗进度，非常不方便；目前还有一种实施电疗的方法，将电疗仪的一个电极与带水海绵相连，另一个电极放在受治者身体上，理疗师赤脚踩在带水海绵上，电流通过理疗师双手传递到受治者身体上，并进行理疗，但是如果受治者的身体电阻和理疗师身体电阻不一致时，对受治者的理疗效果不好，还会使理疗师承受超过自身承载量的电流刺激，引起理疗师身体不适和生理异常，而且理疗师赤脚踩在海绵上的场面也不雅观；脚踏式电流调节装置只有一个滑动柱和踏板，只能用脚的一个部位进行踩踏，容易使操作者产生疲劳。因此，寻求设计一种电疗仪的省力型电流调节装置，在脚底设置电流调节装置调节电流大小，设置两个脚踏部位，使脚掌和脚后跟交替踩踏，缓解操作者疲劳，省时省力，操作方便可靠，提高理疗效果，减少理疗师的身体不适等状况。Electrotherapy is to connect pulsed electrical signals of a certain voltage and frequency to the human body through electrodes. Since many components of human tissue have certain electrical characteristics, when receiving electrical stimulation, the muscles, nerves, body fluids, and blood of the human body will produce A certain degree of physical and chemical reactions. The existing technology has designed an electrotherapy instrument, which applies a certain frequency of current to the meridians of the human body, especially a current that is the same as or slightly higher than the frequency of the human body's own biological current to adjust the biological current in the human body, so that it can be balanced, so as to achieve therapeutic effect. effect; in the course of treatment, the current will be adjusted according to the tolerance of different parts of the subject, and once the electrotherapy instrument is produced, its output current is a fixed value or has several current gears for selection, which is not suitable Due to the different tolerance levels of the subjects or different parts of the subjects; during the treatment operation, the operator needs to adjust the current button on the electrotherapy device while treating, which affects the treatment progress, which is very inconvenient; currently there is another The method of implementing electrotherapy, one electrode of the electrotherapy instrument is connected to the sponge with water, the other electrode is placed on the body of the subject, the physical therapist steps on the sponge with water with bare feet, and the current is transmitted to the body of the subject through the hands of the physical therapist , and perform physical therapy, but if the body resistance of the subject is inconsistent with that of the physical therapist, the physical therapy effect on the subject will not be good, and the physical therapist will be subjected to electric current stimulation beyond its own carrying capacity, causing physical discomfort to the physical therapist And physiological abnormalities, and the scene of the physical therapist stepping on the sponge with bare feet is also unsightly; the foot-operated current regulating device has only one sliding column and a pedal, and can only be stepped on with one part of the foot, which easily makes the operator fatigued. Therefore, it is necessary to design a labor-saving current regulating device for an electrotherapy instrument. The current regulating device is set on the sole of the foot to adjust the current size, and two pedal parts are set so that the sole and the heel of the foot can be stepped on alternately, so as to relieve operator fatigue, save time and effort, and be easy to operate. Reliable, improve the effect of physical therapy, reduce physical discomfort and other conditions of the physical therapist.

发明内容：Invention content:

本发明的发明目的在于克服现有技术存在的缺点，提出设计一种电疗仪的省力型电流调节装置，以解决电疗仪电流调节操控不便的问题，克服电流对操作者造成身体不适和生理异常的缺陷，解决赤脚操作场面不雅观的问题，避免操作者只用脚掌踩踏踏板产生疲劳的问题。The purpose of the present invention is to overcome the shortcomings of the prior art, and propose to design a labor-saving current regulating device for an electrotherapy device, so as to solve the problem of inconvenient control of the current regulation of the electrotherapy device, and overcome the physical discomfort and physiological abnormalities caused by the current to the operator. Defects, solve the problem of unsightly operation with bare feet, and avoid the problem of fatigue caused by the operator only stepping on the pedal with the sole of the foot.

为了实现上述发明目的，本发明涉及的电疗仪的省力型电流调节装置，其主体结构包括：外壳、电极柱通过孔、电极柱、第一滑动柱通过孔、瓷筒、导电线圈、第一滑动套筒、第一滑动柱、第一斜面、绝缘块、弹簧、滑动块、滑动片、第二滑动柱、第二斜面、脚套、第二滑动柱通过孔、第二滑动套筒、连接杆和导电性电阻丝；外壳为绝缘材料制成的带有内腔结构的盒体，外壳的一个侧面上开有电极柱通过孔，电极柱穿过电极柱通过孔并固定在绝缘式外壳的侧面上，外壳的上顶面开有第一滑动柱通过孔；瓷筒的两端通过螺栓固定在外壳内部的上顶面和下底面，导电性电阻丝缠绕在瓷筒上形成导电线圈，导电线圈靠近外壳下底面一端的线头接在电极柱上；第一滑动套筒和第二滑动套筒为陶瓷材料制成的内径与第一滑动柱外径相匹配的环形结构，第一滑动套筒固定安装在外壳内部上顶面与第一滑动柱通过孔同轴的位置，第二滑动套筒固定安装在外壳内部上顶面与第二滑动柱通过孔同轴的位置；导电型金属材质的第一滑动柱的下端设有凸出的滑动块，滑动块为金属材料制成，滑动块向导电线圈的方向凸出，第一滑动柱的下端面固定安装有绝缘材料制成的绝缘块，绝缘块与弹簧的上端固定连接，弹簧的下端部与外壳内部的下底面固定连接，绝缘块将第一滑动柱与弹簧之间进行绝缘；第一滑动柱的上部穿过第一滑动套筒的内孔和第一滑动柱通过孔，并能沿第一滑动套筒内孔上下滑动，第二滑动柱的上部穿过第二滑动套筒的内孔和第二滑动柱通过孔，并能沿第二滑动套筒内孔上下滑动；第一滑动柱的上端面为第一斜面，第一斜面的坡面从左向右升高，便于操作者前脚掌施力；滑动块的两侧固定装有金属材质的滑动片，滑动片与导电线圈相接触并能够沿瓷筒在导电线圈上进行上下滑动，通过上下改变接入电路中电阻的大小；金属材质的第二滑动柱与第一滑动柱的外径大小相同，且高度相同，第二滑动柱和第一滑动柱的底部通过金属材质的连接杆固定连接形成一个连通的导体，第二滑动柱的上端面为第二斜面，第二斜面的坡面从右向左升高，便于操作者前脚掌着地、脚后跟部踩在第二斜面上施力，第二滑动柱和第一滑动柱之间的空间能满足整只脚的自由活动；脚套为绝缘材料制成的底部开口的鞋帮结构，脚套的下边缘固定在外壳的上表面，将第一滑动柱包住，脚套与第一滑动柱上端部之间的空间满足脚掌的活动空间。本发明在使用时，将电疗仪的一个输出端接在电极柱上，另一端放在受治者身体某一裸露部位，操作者的一只脚赤脚放在第一滑动柱和第二滑动柱之间，先用后脚跟踩在外壳的上表面、前脚掌踩在脚套内的第一滑动柱的第一斜面上，以后脚跟为支点上下活动前脚掌，从而上下踩踏第一滑动柱，调节滑动片的位置，操作者双手在受治者身体上进行按摩治疗，打开电疗仪开关，电流经过电极柱、导电线圈、滑动片、绝缘块、第一滑动柱和操作者人体，传递到受治者身上，操作者根据受治者不同部位的承受程度或者操作者自身适应情况，踩踏第一滑动柱，调节滑动片位置，改变接入电路的电阻大小，从而调节电流大小；前脚掌感到疲劳后，前脚掌离开第一斜面，踩在外壳的上表面上，换做后脚跟踩在第二滑动柱的第二斜面上，以前脚掌为支点，上下活动后脚跟部，从而上下踩踏第二滑动柱，调节滑动片的位置，操作者双手在受治者身体上进行按摩治疗，打开电疗仪开关，电流经过电极柱、导电线圈、滑动片、绝缘块、第一滑动柱和操作者人体，传递到受治者身上，操作者根据受治者不同部位的承受程度或者操作者自身适应情况，踩踏第一滑动柱，调节滑动片位置，改变接入电路的电阻大小，从而调节电流大小；电流调节装置的安全性通过电疗仪自身的安全保护装置来保障。In order to achieve the purpose of the above invention, the labor-saving current regulating device of the electrotherapy instrument according to the present invention has a main structure comprising: a shell, an electrode column passing hole, an electrode column, a first sliding column passing hole, a porcelain cylinder, a conductive coil, a first sliding Sleeve, first sliding column, first slope, insulating block, spring, sliding block, sliding sheet, second sliding column, second inclined surface, foot cover, second sliding column through hole, second sliding sleeve, connecting rod and conductive resistance wire; the shell is a box made of insulating material with an inner cavity structure, and one side of the shell is opened with an electrode post through hole, and the electrode post passes through the electrode post through hole and is fixed on the side of the insulating shell First, the upper top surface of the shell is provided with a first sliding column passing hole; the two ends of the porcelain cylinder are fixed on the upper top surface and the lower bottom surface inside the shell by bolts, and the conductive resistance wire is wound on the porcelain cylinder to form a conductive coil, and the conductive coil The end of the wire close to the bottom surface of the shell is connected to the electrode column; the first sliding sleeve and the second sliding sleeve are ring structures made of ceramic materials whose inner diameter matches the outer diameter of the first sliding column, and the first sliding sleeve is fixed Installed at the position where the top surface of the housing is coaxial with the passing hole of the first sliding column, and the second sliding sleeve is fixedly installed at the position where the upper surface of the housing is coaxial with the passing hole of the second sliding column; the second sliding sleeve made of conductive metal The lower end of a sliding column is provided with a protruding sliding block, the sliding block is made of metal material, and the sliding block protrudes toward the direction of the conductive coil, and the lower end surface of the first sliding column is fixedly installed with an insulating block made of insulating material. The block is fixedly connected to the upper end of the spring, and the lower end of the spring is fixedly connected to the lower bottom surface inside the housing. The insulating block insulates the first sliding column from the spring; the upper part of the first sliding column passes through the inner surface of the first sliding sleeve. The hole and the first sliding column pass through the hole, and can slide up and down along the inner hole of the first sliding sleeve, and the upper part of the second sliding column passes through the inner hole of the second sliding sleeve and the second sliding column through the hole, and can slide along the The inner hole of the second sliding sleeve slides up and down; the upper end surface of the first sliding column is the first slope, and the slope of the first slope rises from left to right, which is convenient for the operator to apply force on the forefoot; the two sides of the sliding block are fixedly equipped with The sliding piece made of metal, the sliding piece is in contact with the conductive coil and can slide up and down on the conductive coil along the porcelain cylinder, and the resistance in the access circuit can be changed up and down; the second sliding column made of metal and the first sliding column The outer diameters are the same and the heights are the same. The bottoms of the second sliding column and the first sliding column are fixedly connected by a connecting rod made of metal to form a connected conductor. The upper end surface of the second sliding column is a second inclined plane. The slope rises from right to left, which is convenient for the operator to touch the ground with the forefoot and step on the second slope with the heel to apply force. The space between the second sliding column and the first sliding column can satisfy the free movement of the whole foot; The cover is a shoe upper structure with an opening at the bottom made of insulating material. The lower edge of the cover is fixed on the upper surface of the shell to cover the first sliding column. The space between the cover and the upper end of the first sliding column can meet the activities of the sole of the foot. space. When the present invention is in use, one output end of the electrotherapy instrument is connected to the electrode column, the other end is placed on a certain exposed part of the body of the subject, and one bare foot of the operator is placed on the first sliding column and the second sliding column. In between, step on the upper surface of the shell with the rear heel, step on the first slope of the first sliding column in the foot cover with the front sole, move the front sole up and down with the rear heel as the fulcrum, thereby stepping on the first sliding column up and down to adjust The position of the sliding sheet, the operator performs massage therapy on the body of the subject with both hands, turns on the switch of the electrotherapy device, and the current passes through the electrode column, the conductive coil, the sliding sheet, the insulating block, the first sliding column and the operator's body, and then is transmitted to the patient's body. On the body of the patient, the operator steps on the first sliding column, adjusts the position of the sliding sheet, changes the resistance of the access circuit, and adjusts the current according to the tolerance of different parts of the subject or the operator's own adaptation; , the forefoot leaves the first slope, steps on the upper surface of the shell, and instead steps on the second slope of the second sliding column with the rear heel, uses the front sole as the fulcrum, and moves the rear heel up and down, thereby stepping on the second sliding column up and down , adjust the position of the sliding sheet, the operator performs massage therapy on the body of the subject with both hands, turns on the switch of the electrotherapy device, and the current passes through the electrode column, the conductive coil, the sliding sheet, the insulating block, the first sliding column and the operator's body, and is transmitted to the body of the operator. On the subject, the operator steps on the first sliding column, adjusts the position of the sliding sheet, changes the resistance of the connected circuit, and adjusts the current according to the tolerance of different parts of the subject or the operator's own adaptation; the current adjustment device The safety of the electrotherapy device is guaranteed by its own safety protection device.

本发明涉及的导电线圈采用导电性电阻丝绕制而成，导电性电阻丝在导电线圈上绕制的圈数和导电性电阻丝的直径及导电系数均取决于电疗仪需要的电流值；导电性电阻丝绕制相临绕圈之间为绝缘结构；滑动片与导电线圈的接触处均为导电式接触，滑动片在导电线圈上的位置移动而改变导电性电阻丝的长度，从而改变电阻值，实现电流值的调节。The conductive coil involved in the present invention is made of conductive resistance wire, and the number of turns of the conductive resistance wire wound on the conductive coil and the diameter and conductivity coefficient of the conductive resistance wire all depend on the current value required by the electrotherapy device; The insulating structure is between the adjacent coils wound by a conductive resistance wire; the contact between the sliding piece and the conductive coil is a conductive contact, and the position of the sliding piece on the conductive coil changes to change the length of the conductive resistance wire, thereby changing the resistance. value to realize the adjustment of the current value.

本发明涉及的脚套或设置为通过铰链结构连接的翻盖活动式结构，便于操作者将脚轻松自如地放入外壳上表面的工作空间内，脚套外表面配制花纹图案，使电流调节装置外观更美观。The foot cover involved in the present invention may be arranged as a flip-top movable structure connected by a hinge structure, which is convenient for the operator to easily put the foot into the working space on the upper surface of the shell. more beautiful.

本发明与现有技术相比，在操作者脚底设置可调电阻，便于随时调节电流大小，提高理疗效果；通过调节接入电阻大小，使操作者和受治者电阻相当，避免电流对人体造成不适和异常；设置两个踩踏面，使前脚掌和后脚跟交替踩踏，缓解操作者疲劳；在外壳上方设置脚套，使操作场面更雅观；其整体结构设计简单，原理科学，操作方便，安全可靠，应用环境友好。Compared with the prior art, the present invention is provided with an adjustable resistance on the bottom of the operator's feet, which is convenient for adjusting the current at any time and improving the effect of physiotherapy; by adjusting the access resistance, the resistance of the operator and the subject is equal, and the current can avoid the harm to the human body. Discomfort and abnormality; set two treading surfaces, so that the forefoot and the rear heel can be stepped on alternately, to relieve operator fatigue; set the foot cover above the shell to make the operation scene more elegant; the overall structure design is simple, the principle is scientific, and the operation is convenient and safe. Reliable and friendly to the application environment.

附图说明：Description of drawings:

图1为本发明的整体结构原理示意图。Figure 1 is a schematic diagram of the overall structure of the present invention.

具体实施方式：Detailed ways:

下面通过具体实施例并结合附图对本发明作进一步说明。The present invention will be further described below through specific embodiments in conjunction with the accompanying drawings.

实施例：Example:

本实施例涉及的电疗仪的省力型电流调节装置，其主体结构包括：外壳1、电极柱通过孔2、电极柱3、第一滑动柱通过孔4、瓷筒5、导电线圈6、第一滑动套筒7、第一滑动柱8、第一斜面9、绝缘块10、弹簧11、滑动块12、滑动片13、第二滑动柱14、第二斜面15、脚套16、第二滑动柱通过孔17、第二滑动套筒18、连接杆19和导电性电阻丝20；外壳1为绝缘材料制成的带有内腔结构的盒体，外壳1的一个侧面上开有电极柱通过孔2，电极柱3穿过电极柱通过孔2并固定在绝缘式外壳1的侧面上，外壳1的上顶面开有第一滑动柱通过孔4；瓷筒5的两端通过螺栓固定在外壳1内部的上顶面和下底面，导电性电阻丝20缠绕在瓷筒5上形成导电线圈6，导电线圈6靠近外壳1下底面一端的线头接在电极柱3上；第一滑动套筒7和第二滑动套筒18为陶瓷材料制成的内径与第一滑动柱8外径相匹配的环形结构，第一滑动套筒7固定安装在外壳1内部上顶面与第一滑动柱通过孔4同轴的位置，第二滑动套筒18固定安装在外壳1内部上顶面与第二滑动柱通过孔17同轴的位置；导电型金属材质的第一滑动柱8的下端设有凸出的滑动块12，滑动块12为金属材料制成，滑动块12向导电线圈6的方向凸出，第一滑动柱8的下端面固定安装有绝缘材料制成的绝缘块10，绝缘块10与弹簧11的上端固定连接，弹簧11的下端部与外壳1内部的下底面固定连接，绝缘块10将第一滑动柱8与弹簧11之间进行绝缘；第一滑动柱8的上部穿过第一滑动套筒7的内孔和第一滑动柱通过孔4，并能沿第一滑动套筒7内孔上下滑动，第二滑动柱14的上部穿过第二滑动套筒18的内孔和第二滑动柱通过孔17，并能沿第二滑动套筒18内孔上下滑动；第一滑动柱8的上端面为第一斜面9，第一斜面9的坡面从左向右升高，便于操作者前脚掌施力；滑动块12的两侧固定装有金属材质的滑动片13，滑动片13与导电线圈6相接触并能够沿瓷筒5在导电线圈6上进行上下滑动，通过上下改变接入电路中电阻的大小；金属材质的第二滑动柱14与第一滑动柱8的外径大小相同，且高度相同，第二滑动柱14和第一滑动柱8的底部通过金属材质的连接杆19固定连接形成一个连通的导体，第二滑动柱14的上端面为第二斜面15，第二斜面15的坡面从右向左升高，便于操作者前脚掌着地、脚后跟部踩在第二斜面15上施力，第二滑动柱14和第一滑动柱8之间的空间能满足整只脚的自由活动；脚套16为绝缘材料制成的底部开口的鞋帮结构，脚套16的下边缘固定在外壳1的上表面，将第一滑动柱8包住，脚套16与第一滑动柱8上端部之间的空间满足脚掌的活动空间。The labor-saving current regulating device of the electrotherapy apparatus involved in this embodiment, its main structure includes: acasing 1, an electrodecolumn passing hole 2, anelectrode column 3, a first slidingcolumn passing hole 4, aporcelain cylinder 5, aconductive coil 6, afirst Sliding sleeve 7, first slidingcolumn 8,first slope 9, insulating block 10, spring 11, sliding block 12, slidingpiece 13, second slidingcolumn 14, secondinclined surface 15,foot cover 16, second sliding column Through thehole 17, the secondsliding sleeve 18, the connectingrod 19 and theconductive resistance wire 20; thecasing 1 is a box body with an inner cavity structure made of insulating material, and one side of thecasing 1 has an electrode post throughhole 2. Theelectrode column 3 passes through the electrodecolumn passing hole 2 and is fixed on the side of theinsulating casing 1. The upper top surface of thecasing 1 has a first slidingcolumn passing hole 4; the two ends of theporcelain cylinder 5 are fixed to the casing bybolts 1. On the upper top surface and the lower bottom surface of the interior, theconductive resistance wire 20 is wound on theporcelain cylinder 5 to form aconductive coil 6, and the end of theconductive coil 6 close to the lower bottom surface of theshell 1 is connected to theelectrode column 3; the first slidingsleeve 7 And the second slidingsleeve 18 is an annular structure whose inner diameter matches the outer diameter of the first slidingcolumn 8 made of ceramic material, and the first slidingsleeve 7 is fixedly installed on the inner top surface of thehousing 1 and passes through the hole of the first slidingcolumn 4 coaxial position, the secondsliding sleeve 18 is fixedly installed on the inner top surface of thehousing 1 at the coaxial position with the second slidingcolumn passing hole 17; the lower end of the first slidingcolumn 8 made of conductive metal is provided with a protruding The sliding block 12, the sliding block 12 is made of metal material, the sliding block 12 protrudes toward the direction of theconductive coil 6, the lower end surface of the first slidingcolumn 8 is fixedly installed with an insulating block 10 made of insulating material, the insulating block 10 and The upper end of the spring 11 is fixedly connected, the lower end of the spring 11 is fixedly connected with the lower bottom surface inside thecasing 1, and the insulating block 10 insulates between the first slidingcolumn 8 and the spring 11; the upper part of the first slidingcolumn 8 passes through the first The inner hole of thesliding sleeve 7 and the first sliding column pass through thehole 4, and can slide up and down along the inner hole of the firstsliding sleeve 7, and the top of the second slidingcolumn 14 passes through the inner hole of the secondsliding sleeve 18 and the first sliding column. Two sliding columns pass through thehole 17, and can slide up and down along the secondsliding sleeve 18 inner holes; The operator applies force on the forefoot; the two sides of the sliding block 12 are fixed with asliding piece 13 of metal material, thesliding piece 13 is in contact with theconductive coil 6 and can slide up and down on theconductive coil 6 along theporcelain cylinder 5, by changing up and down The size of the resistance in the access circuit; the second slidingcolumn 14 of metal material has the same outer diameter and the same height as the first slidingcolumn 8, and the bottom of the second slidingcolumn 14 and the first slidingcolumn 8 are connected by ametal material Rod 19 is fixedly connected to form a connected conductor, and the upper end surface of the second slidingcolumn 14 is thesecond slope 15, and the slope of thesecond slope 15 rises from right to left, which is convenient for the operator to land on the sole of the foot and step on the second heel. Force is applied on the twoslopes 15, and the space between the second slidingcolumn 14 and the first slidingcolumn 8 can satisfy the free movement of the whole foot; thefoot cover 16 is the bottom made of insulating material In the upper structure of the opening, the lower edge of thefoot cover 16 is fixed on the upper surface of theshell 1 to wrap the firstsliding column 8, and the space between thefoot cover 16 and the upper end of the first slidingcolumn 8 meets the activity space of the sole of the foot.

本发明在使用时，将电疗仪的一个输出端接在电极柱3上，另一端放在受治者身体某一裸露部位，操作者的一只脚赤脚放在第一滑动柱8和第二滑动柱14之间，先用后脚跟踩在外壳1的上表面、前脚掌踩在脚套16内的第一滑动柱8的第一斜面9上，以后脚跟为支点上下活动前脚掌，从而上下踩踏第一滑动柱8，调节滑动片13的位置，操作者双手在受治者身体上进行按摩治疗，打开电疗仪开关，电流经过电极柱3、导电线圈6、滑动片13、绝缘块10、第一滑动柱8和操作者人体，传递到受治者身上，操作者根据受治者不同部位的承受程度或者操作者自身适应情况，踩踏第一滑动柱8，调节滑动片13位置，改变接入电路的电阻大小，从而调节电流大小；前脚掌感到疲劳后，前脚掌离开第一斜面9，踩在外壳1的上表面上，换做后脚跟踩在第二滑动柱14的第二斜面15上，以前脚掌为支点，上下活动后脚跟部，从而上下踩踏第二滑动柱14，调节滑动片13的位置，操作者双手在受治者身体上进行按摩治疗，打开电疗仪开关，电流经过电极柱3、导电线圈6、滑动片13、绝缘块10、第一滑动柱8和操作者人体，传递到受治者身上，操作者根据受治者不同部位的承受程度或者操作者自身适应情况，踩踏第一滑动柱8，调节滑动片13位置，改变接入电路的电阻大小，从而调节电流大小；电流调节装置的安全性通过电疗仪自身的安全保护装置来保障。When the present invention is in use, one output terminal of the electrotherapy instrument is connected to theelectrode column 3, and the other end is placed on a certain exposed part of the body of the subject, and one foot of the operator is placed barefoot on the firstsliding column 8 and the second Between thesliding columns 14, step on the upper surface of theshell 1 with the rear heel earlier, step on thefirst slope 9 of the first slidingcolumn 8 in thefoot cover 16 with the rear heel, and move the front sole up and down with the rear heel as the fulcrum, thereby up and down Step on the first slidingcolumn 8, adjust the position of thesliding sheet 13, the operator performs massage treatment on the body of the subject with both hands, turns on the switch of the electrotherapy device, and the current passes through theelectrode column 3, theconductive coil 6, thesliding sheet 13, the insulating block 10, The first slidingcolumn 8 and the human body of the operator are transmitted to the subject, and the operator steps on the first slidingcolumn 8 to adjust the position of thesliding plate 13 according to the tolerance of different parts of the subject or the operator's own adaptability, and change the contact position. The size of the resistance of the input circuit, thereby adjusting the size of the current; after the forefoot feels tired, the forefoot leaves thefirst slope 9, steps on the upper surface of theshell 1, and then steps on thesecond slope 15 of the second slidingcolumn 14 with the rear heel On, the front sole of the foot is used as the fulcrum, and the rear heel is moved up and down, thereby stepping on the second slidingcolumn 14 up and down, adjusting the position of thesliding piece 13, the operator performs massage treatment on the body of the subject with both hands, turns on the switch of the electrotherapy device, and the current passes through the electrode Thecolumn 3, theconductive coil 6, thesliding sheet 13, the insulating block 10, the firstsliding column 8 and the human body of the operator are delivered to the subject. Stepping on the first slidingcolumn 8 adjusts the position of thesliding plate 13 and changes the resistance of the access circuit to adjust the current; the safety of the current regulating device is guaranteed by the safety protection device of the electrotherapy device itself.

本实施例涉及的导电线圈6采用导电性电阻丝20绕制而成，导电性电阻丝20在导电线圈6上绕制的圈数和导电性电阻丝20的直径及导电系数均取决于电疗仪需要的电流值；导电性电阻丝20绕制相临绕圈之间为绝缘结构；滑动片13与导电线圈6的接触处均为导电式接触，滑动片13在导电线圈6上的位置移动而改变导电性电阻丝20接入电路的长度，从而改变电阻值，实现电流值的调节。Theconductive coil 6 involved in this embodiment is formed by winding aconductive resistance wire 20, and the number of turns of theconductive resistance wire 20 wound on theconductive coil 6 and the diameter and conductivity of theconductive resistance wire 20 all depend on the electrotherapy apparatus. The required current value; theconductive resistance wire 20 is wound with an insulating structure between adjacent coils; the contact between thesliding piece 13 and theconductive coil 6 is a conductive contact, and the position of thesliding piece 13 on theconductive coil 6 moves and Changing the length of theconductive resistance wire 20 connected to the circuit changes the resistance value and realizes the adjustment of the current value.

本实施例涉及的脚套16还可以设置为通过铰链结构连接的翻盖活动式结构，便于操作者将脚轻松自如地放入外壳1上表面的工作空间内，脚套16外表面配制花纹图案，使电流调节装置外观更美观。Thefoot cover 16 involved in this embodiment can also be set as a flip-top movable structure connected by a hinge structure, which is convenient for the operator to easily put the foot into the working space on the upper surface of the shell 1. Make the appearance of the current regulating device more beautiful.

Claims

Translated fromChinese