CN202190777U - Electromagnetic health-care knee pad - Google Patents
Electromagnetic health-care knee pad Download PDFInfo
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- CN202190777U CN202190777U CN2011201667014U CN201120166701U CN202190777U CN 202190777 U CN202190777 U CN 202190777U CN 2011201667014 U CN2011201667014 U CN 2011201667014U CN 201120166701 U CN201120166701 U CN 201120166701U CN 202190777 U CN202190777 U CN 202190777U
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- knee
- heating wire
- pad
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Abstract
An electromagnetic health-care knee pad comprises an electric heating wire sewn on one knee pad, a temperature control switch is serially connected onto the electric heating wire, two ends of the electric heating wire are arranged in one power socket while a resistor is connected in parallel near the power socket, the resistor and a light emitting diode are connected serially, steel magnets are arranged in the electric heating wire, the power sockets are matched with power plugs, a power cord for the power plugs is connected with a transformer with a plug, a distributing box is arranged on the power cord and used for dividing the power cord into two power cords which are connected with the power sockets on two knee pads respectively, the electric heating wire is covered by cotton, and the cotton is covered by fabric. When the electromagnetic health-care knee pad is powered on, the electric heating wire starts heating, temperature is controlled at 60 DEG C by the temperature control switch, heating stops when the temperature reaches to 60 DEG C, heating is started automatically when the temperature is lower than 55 DEG C, and constant temperature is maintained. System operating modes can be indicated visually through the light emitting diode, blood circulation is promoted under heating of the electric heating wire, magnet therapy is performed for knee joints with the steel magnets, and the electromagnetic health-care knee pad has the advantages of simple structure and effectiveness in thermal therapy and magneto therapy.
Description
Technical field
The utility model belongs to the healthcare products field, is particularly suitable for the arthritic and uses, and adopts the electric-heating and magnetic therapy functions health care technology, is specifically related to a kind of electromagnetic health-care knee-pad.
Background technology
Rheumatism atrophic arthritis is the human a kind of common disease of puzzlement, and is it cloudy raining or weather patient's arthralgia when cold, very painful.At present, the method that the people who suffers from rheumatism atrophic arthritis breaks away from this slight illness comprises following several kinds: or be that medicament is treated, this method is slow; Be the clothings that add, the shortcoming of this method is that clothing has been added, and is handicapped, influences work more; Be joint part interpolation interlayer at clothes, folder lining cotton in the interlayer, this method; It is warming to keep out the cold preferably; But can not carry out thermotherapy and magnetic therapy to knee joint position, can not when patient's arthralgia, heat and magnetic therapy, to alleviate patient's misery to its joint.
Summary of the invention
In order to overcome the deficiency of above-mentioned prior art, the purpose of the utility model is to provide a kind of electromagnetic health-care knee-pad, carries out thermotherapy and magnetic therapy can for rheumatism atrophic arthritis patient's knee position; Through the heating wire heating, can stimulate circulation, improve the nutrition of local cells; Reach effect promoting blood circulation and removing blood stasis, swelling and pain relieving,, blood reactivity, ionization property degree are improved through magnetic therapy; Reduce viscosity, help blood circulation, this electromagnetic health-care knee-pad can heat and magnetic therapy when patient's arthralgia; Can alleviate patient's misery, have simple in structure, thermotherapy and magnetotherapy quilt (bedding) good effectiveness.
To achieve these goals, the technical scheme of the utility model employing is: a kind of electromagnetic health-care knee-pad includes knee-pad one, knee-pad two; It is characterized in that the heating wire on the knee-pad one is in series with temperature detect switch (TDS) on the heating wire; The two ends of heating wire are located in the supply socket one, are parallel with resistance near the heating wire the supply socket one, resistance and light emitting diode series connection; Between heating wire, be provided with magnet steel, supply socket one matches with attaching plug, and the power line of attaching plug links to each other with the transformer of band plug; On power line, be provided with junction box; It is to connect supply socket one and the supply socket two on knee-pad one, the knee-pad two respectively behind two power lines that junction box is used for sub power source line, is coated with cotton in the outside of heating wire, and the top of cotton is coated with cloth.
As the preferred embodiments of the present invention, described heating wire length is 1.8 meters, and resistance is 60 Europe, and rated voltage is more than or equal to DC24V, and power is 9～11W.
As the preferred embodiments of the present invention, the magnet steel quantity that said each knee-pad is provided with is 4.
As the preferred embodiments of the present invention, the diameter of described magnet steel is 10mm, thickness 3mm, and air middle distance 10mm place magnetic field intensity is not less than 1000 Gausses.
As the preferred embodiments of the present invention, described temperature detect switch (TDS) is the normally-closed contact switch, and the temperature detect switch (TDS) contact is broken off when temperature is spent more than or equal to 60, and temperature is auto-closing when 45～55 spend, and heating wire begins automatic heating again, reaches temperature controlled purpose.
As the preferred embodiment of invention, described transformer output voltage is direct current 24V, and rated current is more than or equal to 3.5A.
The beneficial effect of the utility model is:
1) the utility model can stimulate circulation through the heating wire heating, improves the nutrition of local cells, reaches effect promoting blood circulation and removing blood stasis, swelling and pain relieving;
2) the utility model is through being provided with magnet steel between heating wire, and magnetic therapy can make blood reactivity, ionization property degree improve, and reduces viscosity, helps blood circulation;
3) the utility model adopts AC220V as power supply, converts the safe voltage of DC24V to through transformer, realizes the target of safety and low use cost;
4) the utility model adopts thermostatic control, remains on temperature in the scope of 55～60 degree;
The socket that plugs in when 5) the utility model uses gets final product, and is simple in structure, performance safety, reliable.
Description of drawings
Accompanying drawing 1 is an overall structure schematic diagram of the present invention.
Label and element corresponding relation are following among the figure:
| 1 | Knee-pad | 2 | | 3 | Magnet steel |
| 4 | Temperature detect switch (TDS) | 5 | | 6 | |
| 7 | Attaching | 8 | Attaching plug | 9 | |
| 10 | | 11 | | 12 | |
| 13 | | 14 | Magic tape |
The specific embodiment
Describe in further detail below in conjunction with the structural principle and the operation principle of accompanying drawing the utility model.
Referring to accompanying drawing, a kind of electromagnetic health-care knee-pad comprises the heating wire 2 that is located on the knee-pad 1; Be in series with temperature detect switch (TDS) 4 on the heating wire 2, temperature detect switch (TDS) 4 is in order to the temperature of control heating wire, and the two ends of heating wire 2 are located in the supply socket 1; Be parallel with resistance 6 near the supply socket 1 the heating wire, resistance 6 and light emitting diode 5 series connection, the duty of light emitting diode 5 indication the utility model; Between heating wire 2, be provided with magnet steel 3, supply socket 1, supply socket 2 15 match with attaching plug 8, attaching plug 17 respectively, and the power line 13 of attaching plug 8 links to each other with the transformer 10 of band plug; On power line 13, be provided with junction box 9; Junction box 9 is used for power line 13 is divided into two power lines, and the attaching plug 8 on two power lines is connected supply socket 1 and supply socket 2 15 on knee-pad 1, the knee-pad 2 16 respectively with attaching plug 17, is coated with cotton 11 in the outside of heating wire 2; The top of cotton 11 is coated with cloth 12, and four jiaos of knee-pad 1, knee-pad 2 16 are provided with magic tape 14.
Said heating wire 2 length are 1.8 meters, on knee-pad 1, twine with double helix, and resistance is 60 Europe, and rated voltage is more than or equal to DC24V, and power is 9～11W.
Described temperature detect switch (TDS) 4 is the normally-closed contact switch, and temperature detect switch (TDS) 4 contacts are broken off when temperature is spent more than or equal to 60, and temperature is auto-closing when 45～55 spend, and heating wire 2 begins automatic heating again, reaches temperature controlled purpose.
The quantity of the magnet steel 3 that described knee-pad 1 is provided with is respectively 4, and the quantity of the magnet steel 3 that knee-pad 2 16 is provided with is respectively 4.
The diameter of described magnet steel 3 is 10mm, thickness 3mm, and air middle distance 10mm place magnetic field intensity is not less than 1000 Gausses.
The output voltage of described transformer 10 is direct current DC24V, and rated current is more than or equal to 3.5A.
Described knee-pad 1, knee-pad 2 16 can directly be bought on market.
Described resistance 6 does.
Described supply socket 1, supply socket 2 15, attaching plug 8 are used to be connected knee-pad 1, knee-pad 2 16 and power line 13 with attaching plug 17.
Described transformer 10 is used for that the power supply of AC220V is adorned the power supply that changes DC24V into and supplies power to system.
Described cotton 11 is used to cover heating wire 2, temperature detect switch (TDS) 4, magnet steel 3, light emitting diode 5 and resistance 6, is wrapped in cloth 12 the insides.
Described cloth 12 is used to wrap up cotton, plays the effect of insulation.
Described power line 13 is used to connect transformer 10 and junction box 9.
When the present invention made, 4 series connection connected with temperature detect switch (TDS) with heating resistance wire 2, by shown in Figure 1 it are made on knee-pad 1, and temperature detect switch (TDS) 4 is close to heating wire 2 when making, the about 1cm of heating wire 2 spacings; Symmetry is made four magnet steel 3 on knee-pad 1 again.Then; After light emitting diode 5 and resistance 6 polyphones were connected, parallelly connected with heating wire 2 again, the termination that heating wire 2 is connected with temperature detect switch (TDS) 4 connected lead; Heating wire 2 connects lead with resistance 6 and light emitting diode 5 two 1 parallelly connected broken ends, all from passing from knee-pad one 1 lower right corner perforates; With the lead that the passes socket 1 of connecting with the mains.Simultaneously, heating wire 2, temperature detect switch (TDS) 4, light emitting diode 5 and resistance 6 are all bought cotton 11 the insides, wrap up with rigid cloth 12 afterwards.At last, transformer 10 output ground power line 13 usefulness junction boxs 9 are divided into two power lines 13, the source plug 8 that Connects Power, the while links to each other with supply socket 1 on the knee-pad again, and the whole system that plugs in gets final product work.So, the present invention completes.
The operation principle of the utility model is:
See also shown in Figure 1ly, the present invention comprises the effect of human body: convert the power supply of alternating current 220V the power supply of direct current 24V to through transformer 10, supply with heating wire 2 heating uses; Temperature detect switch (TDS) 4 is controlled at 60 degree with temperature, reaches 60 degree and then stops heating, is lower than 55 degree and begins automatic heating again, keeps constant temperature, and light emitting diode 5 is the duty of indication mechanism very intuitively; Through heating wire 2 heating, can stimulate circulation, improve the nutrition of local cells, reach effect promoting blood circulation and removing blood stasis, swelling and pain relieving; Carry out magnetic therapy through 3 pairs of knee joints of magnet steel, can make blood reactivity, ionization property degree improve, reduce viscosity, help blood circulation, reach the purpose that alleviates patient's gonalgia.
The above is merely one embodiment of the present invention; It or not whole or unique embodiment; The conversion of any equivalence that those of ordinary skills take technical scheme of the present invention through reading specification of the present invention is claim of the present invention and contains.
Claims (5)
1. an electromagnetic health-care knee-pad includes knee-pad one (1), knee-pad two (16), it is characterized in that; Heating wire (2) on the knee-pad one (1); Be in series with temperature detect switch (TDS) (4) on the heating wire (2), the two ends of heating wire (2) are located in the supply socket one (7), are parallel with resistance (6) near the heating wire (2) the supply socket one (7); Resistance (6) and light emitting diode (5) series connection; Between heating wire (2), be provided with magnet steel (3), supply socket (7) and attaching plug (8) match, and the power line (13) of attaching plug (8) links to each other with the transformer (10) of band plug; On power line (13), be provided with junction box (9); Junction box (9) is used for power line (13) is divided into two power lines, and wherein a power line connects the supply socket one (7) on the knee-pad one (1), and another root power line connects the supply socket two (15) on the knee-pad two (16); Be coated with cotton (11) in the outside of heating wire (2), the top of cotton (11) is coated with cloth (12).
2. a kind of electromagnetic health-care knee-pad according to claim 1 is characterized in that, described heating wire (2) length is 1.8 meters, and resistance is 60 Europe, and rated voltage is more than or equal to DC24V, and power is 9～11W.
3. a kind of electromagnetic health-care knee-pad according to claim 1 is characterized in that, the magnet steel quantity that said knee-pad one (1) is provided with is 4, and the magnet steel quantity that knee-pad two (16) is provided with is 4.
4. a kind of electromagnetic health-care knee-pad according to claim 1 is characterized in that the diameter of described magnet steel (3) is 10mm, thickness 3mm, and air middle distance 10mm place magnetic field intensity is not less than 1000 Gausses.
5. a kind of electromagnetic health-care knee-pad according to claim 1 is characterized in that described temperature detect switch (TDS) (4) is the normally-closed contact switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201667014U CN202190777U (en) | 2011-05-24 | 2011-05-24 | Electromagnetic health-care knee pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201667014U CN202190777U (en) | 2011-05-24 | 2011-05-24 | Electromagnetic health-care knee pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202190777U true CN202190777U (en) | 2012-04-18 |
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ID=45945712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201667014U Expired - Fee Related CN202190777U (en) | 2011-05-24 | 2011-05-24 | Electromagnetic health-care knee pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202190777U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830069A (en) * | 2012-11-21 | 2014-06-04 | 杭州立鑫医疗器械有限公司 | Multifunctional knee joint rehabilitation instrument |
| CN106551745A (en) * | 2016-11-14 | 2017-04-05 | 武汉大学 | A kind of self adaptation arthrodesis hot application device |
-
2011
- 2011-05-24 CN CN2011201667014U patent/CN202190777U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830069A (en) * | 2012-11-21 | 2014-06-04 | 杭州立鑫医疗器械有限公司 | Multifunctional knee joint rehabilitation instrument |
| CN103830069B (en) * | 2012-11-21 | 2016-02-17 | 杭州立鑫医疗器械有限公司 | Multi-functional knee joint instrument |
| CN106551745A (en) * | 2016-11-14 | 2017-04-05 | 武汉大学 | A kind of self adaptation arthrodesis hot application device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20130524 |