CN203483563U

CN203483563U - Electric wrist sleeve for treating wrist joint and muscle strains

Info

Publication number: CN203483563U
Application number: CN201320169528.2U
Authority: CN
Inventors: 朱程锦; 朱文淼
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-08
Filing date: 2013-04-08
Publication date: 2014-03-19
Anticipated expiration: 2023-04-08

Abstract

The utility model provides an electric wrist sleeve for treating wrist joint and muscle strains. A housing is made of two layers of elastic insulating fabric materials. A heating device is arranged between the two layers of fabrics, the heating area covers the wrist, the palm and the hand back of a user, and the heating device is connected with a temperature control circuit used for controlling a heat value. A vibration massage device is arranged in the inner part of the wrist sleeve and above the wrist joint and the hand back of the user. The wrist, the palm and the hand back are heated through the heating device, the vibration massage of the wrist and the hand back is realized through the vibration massage device, and the electric wrist sleeve can be used for treating mouse hands and other wrist joint and muscle strains caused by long-time usage of computers, tablet personal computers and mobile phones.

Description

The electronics muffetee for the treatment of wrist joint and muscular strain

One. technical field

This utility model relates to a kind of electronics muffetee for the treatment of wrist joint and muscular strain, belong to electron medical treatment health product, by heating wrist and hand, and the vibromassage to the back of the hand, the carpal joint strain that treatment long period of operation mouse or mobile phone bring, the muscular strain of wrist and hand.

Two. background technology

Computer is the requisite work of a lot of people or life instrument, and used for a long time mouse and keyboard every day, lacks necessary rest and activity, and the date is of a specified duration, can bring the strain of carpal strain and the back of the hand muscle, is commonly called as mouse hand.Life-time service panel computer, also can bring similar problem.Mobile phone is the indispensable instrument of modern especially, uses for a long time mobile phone to play games or sends out continuously microblogging, note etc., also can bring thumb muscles and carpal strain.

There are at present several muffetees, can above-mentioned these symptoms of partial rcsponse, but there are three deficiencies below: 1) major part does not have heater members, only depends on the heat heat production of human body self, and muffetee only plays the effect of insulation, unsatisfactory curative effect.2) part has special material to generate heat, but access times are limited, after surpassing, has just lost efficacy.Lack the control to temperature simultaneously.3) covering part is incomplete, does not cover the back of the hand position.

Three. summary of the invention

This utility model provides a kind of electronics muffetee, and use heater members heating wrist and hand, and can carry out vibromassage to the back of the hand, thus the muscular strain for the treatment of carpal joint strain and wrist, hand.

For achieving the above object, technical scheme provided by the utility model is:

Muffetee shell is made by two-layer resilient insulating fabrics material, heater members is set in the middle of two-layer fabrics, wrist, palm and the back of the hand of the coated user of heating area, heater members connects the temperature-control circuit of controlling caloric value, and the position of muffetee inside above user's carpal joint and the back of the hand is provided with vibration masseur.

The detailed description to technical scheme below:

Muffetee main body cover (101) is made by two-layer resilient insulating fabrics material, after user puts on, can cover wrist, palm and the back of the hand from four fingers and palms osteoarthrosis to forearm upper end.In two-layer fabrics, one deck is outer, and another layer is the internal layer of contact skin.Heater members (102), massage piece (103), vibromassage motor (104), eccentric (105), the device arrangements such as temperature sensor are in two-layer centre.

Heater members (102, as heating wire, PTC wire rod) along orientation arm, arrange, from muffetee arm end, lead to finger end, then lateral arrangement, is spaced a distance and returns to arm end, then continue lateral arrangement, again from muffetee arm end, lead to finger end, so repeatedly.Until heater members (102) covers wrist, palm and the back of the hand.Heater members (102) connects temperature-control circuit by the wire in flexible insulated hose (109).

Temperature sensor is adjacent to heater members and arranges, by the wire in flexible insulated hose (109), connects temperature-control circuit.

Heater members (102) is subject to the control of temperature-control circuit, the external device (for example variable resistance) for user's set temperature of temperature-control circuit, the data that temperature-control circuit provides according to temperature sensor and temperature arrange the data that device is set, the caloric value of controlling heater members (102), makes temperature remain on temperature and arranges near the set temperature of device.

The power supply of temperature-control circuit and system is arranged in capsule (108), by flexible insulated hose (109), be connected with muffetee main body, flexible insulated hose has a plurality of wires in (109), respectively by temperature-control circuit and heater members (102), temperature sensor, vibromassage motor (104) couples together.

Vibration masseur is by massage piece (103), and vibromassage motor (104) and eccentric (105) form.Vibromassage motor (104) is subject to the dual control of temperature-control circuit and vibroswitch; temperature-control circuit mainly provides overcurrent, earth leakage protective; whether vibroswitch is controlled vibromassage motor and is worked, and the control to vibromassage machine operation frequency is provided.During vibromassage machine operation, band movable eccentric wheel (105) rotation, the rotation of eccentric (105) promotes massage piece (103) and produces vibration, and carpal joint and the back of the hand are massaged.

On and off switch, controls the switch of vibration masseur, and temperature arranges device and is arranged in external capsule (108).

Circuit supply can be battery, can be to be also transformed into galvanic electric main through transformator, can be also the USB socket power supply of computer.

The position perforate of the corresponding thumb in muffetee top, is convenient to thumb and stretches out from hole, does not affect finger movement.Muffetee both sides all have thumbhole (106,107), and right-hand man can use like this.

Whole Equipment perspective view is shown in accompanying drawing 1.Accompanying drawing 2 is shown in by circuit design block diagram.

The beneficial effects of the utility model are:

1) muffetee produces heat, improves blood circulation, treatment mouse hand and wrist, hand strain.

2) temperature of muffetee can be effectively controlled.

3) be coated from the back of the hand to carpal joint, area coverage is large, has contained relevant muscle and joint.

4) vibromassage has strengthened curative effect.

Four. accompanying drawing explanation

Fig. 1 is the overall perspective of equipment.

In figure, 101 is muffetee shells, the 102nd, and heater members, the 103rd, massage piece, the 104th, vibromassage motor, the 105th, eccentric, the 106th, hand thumb hole, the 107th, left hand thumbhole, the 108th, the capsule that comprises power supply and temperature-control circuit, the 109th, the flexible insulated hose of connection muffetee and capsule.

Fig. 2 is the circuit design block diagram of equipment.

Arrow on variable resistance (vibroswitch), in figure, other arrows represent the flow direction of signal.

Fig. 3 is the outside drawing of embodiment mono-.

Fig. 4 is the outside drawing of embodiment bis-.

Fig. 5 is the circuit design block diagram of embodiment bis-.

Five. the specific embodiment

Below in conjunction with accompanying drawing and two specific embodiments, this utility model is described further.

Embodiment mono-:

In this example, heater members (102) adopts heating wire, and temperature sensor adopts critesistor, and temperature arranges and adopts variable resistance (potentiometer), and vibromassage switch adopts the potentiometer of belt switch function.

Temperature-control circuit can have multiple specific implementation, generally comprises and controls IC (for example 555IC, also can be used single-chip microcomputer, also can use other to control IC), controllable silicon, anti-overflow/electric leakage element, necessary audion, electric capacity, resistance etc.

Critesistor is pressed close to heating wire setting.

Temperature-control circuit, temperature arranges potentiometer, and vibroswitch and power supply are all made in plug-in capsule (108).

After on and off switch is opened, the information that the temperature that temperature-control circuit is set according to user and temperature sensor provide is controlled the supply current of heating wire, increases electric current when temperature is low, reduces electric current, thereby temperature is maintained near design temperature when temperature is high.User can revise at any time by changing variable-resistance resistance the temperature of setting, to reach comfortable effect.

When vibroswitch (potentiometer) is in the position of disconnection, vibromassage motor (104) is not worked, when vibroswitch (potentiometer) is opened, the corresponding operating frequency of controlling vibromassage motor (104) of resistance of vibroswitch (potentiometer), user can carry out modification frequency at any time by changing resistance, to reach comfortable effect.

The overall perspective of equipment as shown in Figure 1.The circuit design block diagram of equipment as shown in Figure 2.The outside drawing of equipment as shown in Figure 3.

Embodiment bis-:

In this example, heater members (102) adopts PTC wire rod.Due to the characteristic of PTC, it is heater members, is also measuring and controlling temp device, so temperature-control circuit is simplified greatly, can not adopt and control IC, and controllable silicon, has also saved temperature sensor.Because the Curie temperature of PTC wire rod can not be revised after production completes, so also do not need serviceability temperature that device is set.

After on and off switch is opened, electric current is by PTC wire rod, and muffetee starts heating, and when temperature arrives the Curie temperature of PCT wire rod, PTC internal resistance increases rapidly, thereby electric current reduces rapidly, and heating stops substantially; When temperature declines, during lower than Curie temperature, PTC internal resistance reduces rapidly, and electric current increases, and increases caloric value.Like this, automatically, temperature is maintained near the Curie temperature of PTC wire rod.

Vibration masseur is identical with interlock circuit design and implementation example one.

The outside drawing of equipment as shown in Figure 4.The circuit design block diagram of equipment as shown in Figure 5.

Claims

1. treat the electronics muffetee of wrist joint and muscular strain, it is characterized in that: muffetee shell is made by two-layer resilient insulating fabrics material, heater members is set in the middle of two-layer fabrics, wrist, palm and the back of the hand of the coated user of heating area, heater members connects the temperature-control circuit of controlling caloric value, and the position of muffetee inside above user's carpal joint and the back of the hand is provided with vibration masseur.

2. the electronics muffetee for the treatment of wrist joint as claimed in claim 1 and muscular strain, is characterized in that: heater members is PTC heater part.

3. the electronics muffetee for the treatment of wrist joint as claimed in claim 1 and muscular strain, is characterized in that: heater members is heating wire.

4. the electronics muffetee for the treatment of wrist joint as claimed in claim 1 and muscular strain, is characterized in that: vibration masseur is comprised of vibromassage motor, eccentric and massage piece.