CN208143570U - Hand held air electric spark cold plasma shock wave fluidic device - Google Patents

Abstract

The utility model relates to air electric spark cold plasma shock wave fluidics fields, more particularly to a kind of hand held air electric spark cold plasma shock wave fluidic device, including ambroin shell, the left upper portion of ambroin shell, which runs through, is equipped with USB charging interface, the top of ambroin shell is from left to right successively arranged charging indicator light and switch, the inner cavity left upper portion of ambroin shell is equipped with charging module, the left side interface of charging module is electrically connected by USB charging cable and USB charging interface, the right side interface of charging module is connected with lithium ion battery, lithium ion battery and charging indicator light are electrically connected, the inner cavity right upper portion of ambroin shell is equipped with high-pressure modular, lithium ion battery is electrically connected by the input terminal of tandem tap and high-pressure modular；The utility model can effectively overcome beauty present in the prior art, therapeutic device have the defects that security risk, have a single function, cost performance it is low.

Description

Hand held air electric spark cold plasma shock wave fluidic device

Technical field

A kind of the utility model air electric spark cold plasma shock wave fluidics field, and in particular to hand held air Electric spark cold plasma shock wave fluidic device.

Background technique

Nowadays, most people are perplexed by tinea pedis for a long time；In daily life it occur frequently that skin stave, the wound such as wound, scald Mouth injury；Majority are easy long whelk, acne when youth on the face, and long blackhead, sparrow are easy when older The skin diseases such as spot, senile plaque；Children are easily itched the hand-foot-and-mouth diseases such as blister, bleb；With chronic disease person, such as diabetes patient, once Wound, wound hemostasis is difficult and the easy ulcer of the surface of a wound and for a long time cannot oneself healing.Therefore, a kind of collection treatment tinea pedis, place are studied The device that wound and skin makeup are managed in one is particularly important.Currently, several devices are developed, but their effect list One, the scope of application is narrow, and treatment effect is unobvious or expensive, and fails to be used well by people.The utility model institute A kind of hand held air electric spark cold plasma shock wave fluidic device of research and development, it is applied widely, easy to use, price is low It is honest and clean, especially to skin makeup (whelk, acne, blackhead, freckle, senile plaque), wound processing (blood coagulation, promoting healing mitigate scar) With the obvious processing effect in terms of sterilizing (controlling tinea pedis, the open sore part, ulcer).

Chinese patent《A kind of ion optical beauty instrument》(application number：200380110349.0 authorizing publication number： CN1787759A authorizes publication date：2006.6.14 a kind of novel ion optical beauty treatment instrument) is disclosed, the equipment is easy to use, But it structure is complicated, expensive, application field is narrow, be limited only to beauty.The principle that it is used is by human body Skin exposure ultraviolet light has the function that beautifying skin in epidermal cell using action of ultraviolet radiation；In actual use, treatment effect It is unobvious, and ultraviolet light can kill Viable human cell, have harmful effect to human body cell, and there are biggish safety is hidden Suffer from.There is significant limitation in safe handling, economic value and using effect.

Chinese patent《A kind of portable atmospheric glow discharge plasma jet and electrostatic spinning integrated device》(application Number：CN201410704814.3 authorizes publication number：CN104372423A authorizes publication date：2015.2.25) disclose one kind just Formula atmospheric glow discharge plasma jet and electrostatic spinning integrated device are taken, the equipment is easy to use, and structure is simple and price It is cheap, but it is using pin electrode as metal discharge head, is easy to be scalded by high-voltage electric shock and electric arc when working and using, in addition the dress Setting can generate a large amount of ozone (O3) when in use, and human body, which excessively sucks, to have certain harm to health.

United States Patent (USP)《Apparatus for atmospheric pressure pin-to-hole spark discharge and uses thereof》(the patent No.：9,511,240 B2 of US, the applying date：2012.11.22, authorization is open Day：2016.12.6 a kind of atmosphere pressing-hole spark discharge device) is disclosed, which generates highly concentrated using direct current spark discharge The NO of degree has significant curative effect to treatment human skin ulcer.The principle that it is used is based on needle-hole spark discharge, by air gas Stream blowout spark arc generates plasma jet, has a better effect to skin ulcer.But to be aided with when device work Air draught, so that apparatus structure is complicated and not portable；In addition the device, since positive needle is among cathode cylindrical cavity, There are biggish the air gaps, cause very short (the most of punching of plasma jet length (spraying 3mm-5mm) in actual use Hit wave to discharge in venting channels, spark discharge shock strength weakens, and does not become Mach stem), although having used adjustable Capacitor sprays length by increasing capacitance to improve plasma jet, but after capacitance increase strength of discharge it is too strong and Electrical shock hazard is generated to human body, while the high-temperature electric arc sprayed has burn hazard to human body.

In order to meet urgent need of more and more people to applications such as health cosmetic, wound processing and treating beri-beris, Design it is a kind of it is vdiverse in function, structure is simple, safe and reliable (danger of no electric shock and scald), (jet length is greater than significant effect 10mm) and cheap portable air electric spark cold plasma shock wave fluidic device is particularly important.

Utility model content

(1) the technical issues of solving

For disadvantages mentioned above present in the prior art, it is cold etc. that the utility model provides a kind of hand held air electric spark Gas ions shock wave fluidic device, capable of effectively overcoming beauty present in the prior art, therapeutic device, there are security risks, function Defect single, cost performance is low.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs：

A kind of hand held air electric spark cold plasma shock wave fluidic device, including ambroin shell, the insulation The left upper portion of plastic shell, which runs through, is equipped with USB charging interface, and the top of the ambroin shell is from left to right successively arranged The inner cavity left upper portion of charging indicator light and switch, the ambroin shell is equipped with charging module, a left side for the charging module Be electrically connected at side interface by USB charging cable and USB charging interface, the right side interface of the charging module be connected with lithium from Sub- battery, the lithium ion battery and charging indicator light are electrically connected, and the inner cavity right upper portion of the ambroin shell is equipped with High-pressure modular, the lithium ion battery are electrically connected by the input terminal of tandem tap and high-pressure modular, the high-pressure modular Bottom output end is parallel with capacitor, and the lower right side of the ambroin shell, which runs through, is equipped with electric discharge device；

The electric discharge device includes hollow cathode cylinder, iridium pin electrode, quartz glass round tube, hollow cylinder ceramics, sky Pneumoelectric spark cold plasma shock wave jet stream, rubber sleeve, the left end of the hollow cathode cylinder extends through to ambroin The inner cavity of shell, the hollow cathode cylinder are located at the outer right wall of ambroin shell exterior around equipped with rubber sleeve, institute The inner left wall that quartz glass round tube fits in hollow cathode cylinder is stated, the hollow cylinder ceramics fit in hollow cathode circle The right side inner wall of column, the iridium pin electrode is through the inner cavity of quartz glass round tube, and the right end transmitting of quartz glass round tube has Air electric spark cold plasma shock wave jet stream, the air electric spark cold plasma shock wave jet stream is through hollow cylinder The inner cavity of ceramics and hollow cathode cylinder and the outside for extending to rubber sleeve, the cathode and hollow cathode cylinder of the capacitor Left side shell be electrically connected, anode and the left end of iridium pin electrode of the capacitor are electrically connected.

Preferably, the air electric spark cold plasma shock wave jet stream contains a large amount of active particle group and other work Free love base (OH, NO etc.).

Preferably, the length of the hollow cylinder ceramics is 1mm, and the internal diameter of hollow cathode cylinder is 4mm, hollow cathode The front end wall thickness of cylinder is 1mm, and the tip curvature radius of iridium pin electrode is 0.2mm.

Preferably, the fusing point of the iridium pin electrode is 2410 DEG C, and the softening point temperature of quartz glass round tube is 1300 DEG C, empty The operating temperature of heart cylindrical ceramic is at 1300 DEG C or less.

Preferably, the tip of the iridium pin electrode and the distance between the front inner wall of hollow cathode cylinder are adjustable.

It preferably, is to be detachably connected between the hollow cathode cylinder and rubber sleeve.

Preferably, there are the gap of diameter 4mm, long 0.1mm, the sky between the iridium pin electrode and hollow cylinder ceramics There are the gap of diameter 1.5mm, long 1mm in heart cylindrical ceramic, and used capacitance is 0.05 μ F.

(3) beneficial effect

Compared with prior art, a kind of hand held air electric spark cold plasma shock wave provided by the utility model is penetrated Stream device is designed a kind of novel hand-held air electric spark cold plasma shock wave in such a way that multiple functions combine and is penetrated Device is flowed, has abandoned current beauty, therapeutic device has security risk, have a single function, cost performance is low, the utility model It is small in size, it is easy to use, it is cheap, and can work long hours, most importantly it collects treatment tinea pedis, processing wound and beauty Skin has wide range of applications in one, has very high practical value and significant application prospect.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model electric discharge device cross-sectional view；

In figure：

1, USB charging interface；2, lithium ion battery；3, charging indicator light；4, it switchs；5, high-pressure modular；6, capacitor；7, Ambroin shell；8, electric discharge device；9, hollow cathode cylinder；10, iridium pin electrode；11, quartz glass round tube；12, open circles Cylindrical ceramic；13, air electric spark cold plasma shock wave jet stream；14, rubber sleeve；15, charging module.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.

Hand held air electric spark cold plasma shock wave fluidic device, as shown in Figs. 1-2, including ambroin shell 7, The left upper portion of ambroin shell 7, which runs through, is equipped with USB charging interface 1, and the top of ambroin shell 7 is from left to right successively set There are charging indicator light 3 and switch 4, the inner cavity left upper portion of ambroin shell 7 is equipped with charging module 15, a left side for charging module 15 Be electrically connected at side interface by USB charging cable and USB charging interface 1, the right side interface of charging module 15 be connected with lithium from Sub- battery 2, lithium ion battery 2 and charging indicator light 3 are electrically connected, and the inner cavity right upper portion of ambroin shell 7 is equipped with high pressure Module 5, lithium ion battery 2 are electrically connected by the input terminal of tandem tap 4 and high-pressure modular 5, the bottom output of high-pressure modular 5 End is parallel with capacitor 6, and the lower right side of ambroin shell 7, which runs through, is equipped with electric discharge device 8；

Electric discharge device 8 includes hollow cathode cylinder 9, iridium pin electrode 10, quartz glass round tube 11, hollow cylinder ceramics 12, air electric spark cold plasma shock wave jet stream 13, rubber sleeve 14, the left end of hollow cathode cylinder 9 extend through to absolutely The inner cavity of edge plastic shell 7, hollow cathode cylinder 9 are located at the outer right wall outside ambroin shell 7 around equipped with outside rubber Set 14, quartz glass round tube 11 fits in the inner left wall of hollow cathode cylinder 9, and hollow cylinder ceramics 12 fit in hollow yin The right side inner wall of polar circle column 9, iridium pin electrode 10 is through the inner cavity of quartz glass round tube 11, and the right end of quartz glass round tube 11 Transmitting is free pneumoelectric spark cold plasma shock wave jet stream 13, and air electric spark cold plasma shock wave jet stream 13 is through hollow The inner cavity of cylindrical ceramic 12 and hollow cathode cylinder 9 and the outside for extending to rubber sleeve 14, the cathode of capacitor 6 with it is hollow The left side shell of cathode cylindrical 9 is electrically connected, and the anode of capacitor 6 is electrically connected with the left end of iridium pin electrode 10.

Air electric spark cold plasma shock wave jet stream 13 contains a large amount of active particle group and other living radicals (OH, NO etc.), the length of hollow cylinder ceramics 12 are 1mm, and the internal diameter of hollow cathode cylinder 9 is 4mm, hollow cathode cylinder 9 Front end wall thickness be 1mm, the tip curvature radius of iridium pin electrode 10 is 0.2mm, and the fusing point of iridium pin electrode 10 is 2410 DEG C, quartz The softening point temperature of glass round tube 11 is 1300 DEG C, and the operating temperature of hollow cylinder ceramics 12 is at 1300 DEG C hereinafter, iridium needle electricity The distance between the tip of pole 10 and the front inner wall of hollow cathode cylinder 9 are adjustable, hollow cathode cylinder 9 and rubber sleeve 14 it Between to be detachably connected, have the gap of diameter 4mm, long 0.1mm, open circles between iridium pin electrode 10 and hollow cylinder ceramics 12 There are the gap of diameter 1.5mm, long 1mm in cylindrical ceramic 12, and used capacitance is 0.05 μ F.

The course of work of the utility model：When in use, lower switch 4 is first pressed, lithium ion battery 2 is the power supply of high-pressure modular 5, High-pressure modular 5 boosts the output voltage 3.7V of lithium ion battery 2 for 4000V, high-pressure modular 5 by conducting wire and capacitor 6 simultaneously Connection, to the high-pressure electrostatic lotus on high-pressure modular 5 is stored on capacitor 6, the cathode and hollow cathode cylinder 9 of capacitor 6 There are the circular hole of a diameter about 2mm in connection, the front end of hollow cathode cylinder 9, and the anode of capacitor 6 is connect with iridium pin electrode 10, A local enhancing electric field is thus formd between iridium pin electrode 10 and hollow cathode cylinder 9；Due to inside electric discharge device Iridium pin electrode 10 and hollow cylinder ceramics 12 between have the gap of diameter 4mm long 0.1mm, have in hollow cylinder ceramics 12 The gap of diameter 1.5mm long 1mm, these gaps the inside are full of air, and the air gap is in local enhancing electric field, work as capacitor Charge charging above 6 increases to certain degree, and local enhancing electric field can puncture the air moment in gap, to generate Electric arc forms gas discharge channel；After air is breakdown, the charge of 6 stored thereon of capacitor releases within 10 μ s times Finish, primary electric discharge terminates；Capacitor 6 continues charging at the same time, storage charge increases and promoted voltage, above capacitor 6 Voltage when reaching the discharge voltage value of last time again, the air inside gap can generate electric arc by breakdown again and form new gas Body discharge channel, the arc discharge of this interval are exactly spark discharge.It sparks in the cavity, generates plasma, Air in the high temperature electric spark heating chamber for discharging adjoint, increases its temperature and pressure instantaneously, thus by hollow cylinder ceramics 12 and the front end circular hole of hollow cathode cylinder 9 quickly spray, form air electric spark cold plasma shock wave jet stream 13.

Moment, which completes jet stream ejection, causes cavity to generate negative pressure and mercury dropped, and subsequent outside air, which is taken advantage of a weak point in opponent's defence, fills iridium needle Gap between electrode 10 and the hollow cathode cylinder 9 of electric discharge device, prepares electric discharge next time and the formation of jet stream, these mistakes Journey constitutes a jet stream discharge cycle.

Due to the shock-wave effect of shock wave, the plasma gas temperature ejected is reduced rapidly close to room temperature, from Without human skin of burning, therefore the device does not have thermal damage to human body；Arc discharge occurs only at iridium pin electrode 10 and sky The air electric spark cold plasma shock wave jet stream 13 of the air gap between heart cathode cylindrical 9, ejection is electroneutral, thus The device does not have injury from electricity to human body.The air electric spark cold plasma shock wave jet stream 13 ejected directly acts on people Body.Containing a large amount of active particle group (rich in oxygen active particles, nitrogenous in air electric spark cold plasma shock wave jet stream 13 Active particle and living radical etc.), having stronger sterilization and disinfection effect, (clinical research for allergic dermatitis shows Affected area staphylococcus aureus quantity can be made to reduce an amount within corona treatment 30 days (once a day, one minute every time) Grade, and itch and rubefaction situation are substantially reduced), there are remarkable result, and air electrical fire to treatment tinea pedis, acne, whelk Flower cold plasma shock wave jet stream 13 can not injure human skin and blood cell while obviously killing bacterium. The inside of air electric spark cold plasma shock wave jet stream 13 containing Nitrogen active species (mainly NO) have stronger rapid blood coagulation, Promote the expanding capacity of the Skin Cells such as human body fibroblast, blood vessel cell, and then promote human body wound healing, this is right The processing of wound has good effect, and secondary injury (traditional wound processing mainly package will not be generated to human body wound Hospital gauze or patch bandage, when wound is good fastly, hospital gauze or bandage are easy to together with skin adhesive at wound, Secondary injury easily is generated to wound when removing).In addition, the oxygen-content active of 13 the inside of air electric spark cold plasma shock wave jet stream Particle and other living radicals (OH, NO etc.), freckle, senile plaque to treatment the elderly, also there is significant curative effect.So should Hand held air electric spark shock wave cold plasma shock wave fluidic device integrates treatment tinea pedis, processing wound and skin makeup, Function is significant.

Before and after use, when battery capacity deficiency, USB charging interface 1 can be connected by USB charging cable with 5V charger It charges, charging indicator light 3 is shown in red when charging；When charging is complete, charging indicator light 3 is shown in green.It is full of After electricity, the operating time of the device is mainly determined by the capacity of lithium ion battery 2.For example, the capacity of lithium ion battery 2 is It, can be continuous work 5 hours or more after fully charged when 1000mAh；It generally handles each duration and is no more than 10 minutes, therefore, the dress It sets full of primary electricity, can be used 30 times or more.

A kind of hand held air electric spark cold plasma shock wave fluidic device provided by the utility model is using a variety of The mode that function combines designs a kind of novel hand-held air electric spark cold plasma shock wave fluidic device, has abandoned mesh Preceding beauty, therapeutic device there is a situation where security risk, have a single function, cost performance it is low, the utility model is small in size, user Just, cheap, and can work long hours, most importantly it integrates treatment tinea pedis, processing wound and skin makeup, application It is in extensive range, there is very high practical value and significant application prospect.

Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality Example is applied the utility model is described in detail, those skilled in the art should understand that：It still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these Modify or replace, can't make corresponding technical solution essence be detached from various embodiments of the utility model technical solution spirit and Range.

Claims (7)

1. hand held air electric spark cold plasma shock wave fluidic device, it is characterised in that：Including ambroin shell (7), The left upper portion of the ambroin shell (7), which runs through, is equipped with USB charging interface (1), the top of the ambroin shell (7) It is from left to right successively arranged charging indicator light (3) and switch (4), the inner cavity left upper portion of the ambroin shell (7) is equipped with The left side interface of charging module (15), the charging module (15) is electrically connected by USB charging cable with USB charging interface (1) It connects, the right side interface of the charging module (15) is connected with lithium ion battery (2), and the lithium ion battery (2) refers to charging Show that lamp (3) are electrically connected, the inner cavity right upper portion of the ambroin shell (7) is equipped with high-pressure modular (5), the lithium-ion electric Pond (2) is electrically connected by the input terminal of tandem tap (4) and high-pressure modular (5), the bottom output end of the high-pressure modular (5) It is parallel with capacitor (6), the lower right side of the ambroin shell (7), which runs through, is equipped with electric discharge device (8)；

The electric discharge device (8) includes hollow cathode cylinder (9), iridium pin electrode (10), quartz glass round tube (11), hollow cylinder Shape ceramics (12), air electric spark cold plasma shock wave jet stream (13), rubber sleeve (14), the hollow cathode cylinder (9) Left end extend through to the inner cavities of ambroin shell (7), the hollow cathode cylinder (9) is located at ambroin shell (7) For external outer right wall around rubber sleeve (14) are equipped with, the quartz glass round tube (11) fits in hollow cathode cylinder (9) Inner left wall, the hollow cylinder ceramic (12) fits in the right side inner wall of hollow cathode cylinder (9), the iridium pin electrode (10) through the inner cavity of quartz glass round tube (11), and the right end transmitting of quartz glass round tube (11) is free pneumoelectric spark cold etc. Gas ions shock wave jet stream (13), the air electric spark cold plasma shock wave jet stream (13) are ceramic through hollow cylinder (12) and the inner cavity of hollow cathode cylinder (9) and the outside for extending to rubber sleeve (14), the cathode of the capacitor (6) and empty The left side shell of heart cathode cylindrical (9) is electrically connected, and the left end of the anode and iridium pin electrode (10) of the capacitor (6) electrically connects It connects.

2. a kind of hand held air electric spark cold plasma shock wave fluidic device according to claim 1, feature exist In：The air electric spark cold plasma shock wave jet stream (13) contains a large amount of active particle group and living radical.

3. a kind of hand held air electric spark cold plasma shock wave fluidic device according to claim 1, feature exist In：The length of the hollow cylinder ceramic (12) is 1mm, and the internal diameter of hollow cathode cylinder (9) is 4mm, hollow cathode cylinder (9) front end wall thickness is 1mm, and the tip curvature radius of iridium pin electrode (10) is 0.2mm.

4. a kind of hand held air electric spark cold plasma shock wave fluidic device according to claim 1, feature exist In：The fusing point of the iridium pin electrode (10) is 2410 DEG C, and the softening point temperature of quartz glass round tube (11) is 1300 DEG C, open circles The operating temperature of cylindrical ceramic (12) is at 1300 DEG C or less.

5. a kind of hand held air electric spark cold plasma shock wave fluidic device according to claim 1, feature exist In：The tip of the iridium pin electrode (10) and the distance between the front inner wall of hollow cathode cylinder (9) are adjustable.

6. a kind of hand held air electric spark cold plasma shock wave fluidic device according to claim 1, feature exist In：It is to be detachably connected between the hollow cathode cylinder (9) and rubber sleeve (14).

7. a kind of hand held air electric spark cold plasma shock wave fluidic device according to claim 1, feature exist In：There are the gap of diameter 4mm, long 0.1mm, the open circles between the iridium pin electrode (10) and hollow cylinder ceramic (12) There are the gap of diameter 1.5mm, long 1mm in cylindrical ceramic (12), and used capacitance is 0.05 μ F.