CN206648199U - A kind of wearable miniature clarifier - Google Patents

Abstract

Clarifier technical field, more particularly to a kind of wearable miniature clarifier are the utility model is related to, including：Drain pan, cover plate, crystal case, cover plate is fixed at the open slot of drain pan madial wall, crystal case is pasted and fixed on cover plate, the extension of crystal case is adapted with the peripheral side wall of drain pan, the groove that binds is provided with the top of base side walls, two mounting holes are provided with along the drain pan groove both sides circumferencial direction that binds, the affixed hangers of mounting hole, bind and be connected with capping cover on groove, centre bore is provided with capping cover, anion movement top is connected with anion carbon brush, anion carbon brush passes through the centre bore on capping cover, base side walls bottom is provided with switch groove, switchboard is connected with switch groove, switchboard is provided with shift knob, shift knob respectively with PCB, anion movement electrically connects, multiple fixing slots are provided with drain pan, for fixing PCB, battery and anion movement.The characteristics of the utility model has small volume, is easy to clean, is convenient for carrying, and service life is long.

Description

A kind of wearable miniature clarifier

Technical field

Clarifier technical field is the utility model is related to, more particularly to a kind of wearable miniature clarifier.

Background technology

With industrial expansion and people's increase in demand, east, in, west area business unit quantity all in rapid growth it Gesture.It also causes environmental pollution while bringing economic growth, the raising of income level of resident and social welfare level to improve It is increasingly severe.The development scale of last decade, either Environment Pollution Event, or Factual Damage, pollution type etc., equal day Become to expanding, such as play the haze from the north and have diffused into east, middle part, work, life and health to people are brought Great influence, while the life of the people, property is subject to massive losses, run counter to the Scientific Outlook on Development and hinder harmony The structure of society.Meanwhile people will go out to participate in various social activitieies daily, outdoor pollution air has to the health of people Very big harm, especially children, old man and valetudinarian are endangered bigger.According to national over the years air quality monitoring result, The health status of children, old man to different pollution provinces and cities are investigated, the incidence of children and old man's respiratory disease Trend is increased in presentation, and the synergy of predisposing factor and outdoor air pollution is stronger, and the incidence of the various diseases of respiratory system is equal It is using the non-susceptible children and old man's incidence that the susceptible children being affected by other factors and old man influence as height, no other factors It is low, it was demonstrated that outdoor air pollution is the major influence factors of adult, children and old man's respiratory health.

For this situation, occur various haze mouth masks on the market, but mouth mask can not typically get wet, it is impossible to clear Wash, also unsightly.Mouth mask is mostly disposable, and wear time 4-10 hours, dressing bacterium for a long time can be numerous quickly with regard to needing to abandon Grow, and the filter efficiency of mouth mask is higher, caused by respiratory resistance it is bigger, have on also have an impact to body for a long time. Therefore there is an urgent need to develop to design new open-air purification product in the market.

Existing open-air purification product typically makes direct current electric by the high voltage package magnetic core pressurization of anion machine in-core Solve as positive charge and anion, and then anion is transported in air by the anion carbon brush by being connected on anion movement, With in the positive charge of germ in air and produce negative oxygen ion, negative oxygen ion have the function that purification air, disinfection, still There is anion carbon brush not easy cleaning in existing air clearing product, service life is short, and carries that inconvenient, volume is big etc. and ask Topic.

Utility model content

The purpose of this utility model is to propose a kind of wearable miniature clarifier have small volume, be easy to cleaning, side The characteristics of Portable belt, long service life.

The utility model is achieved by following scheme：

A kind of wearable miniature clarifier, it includes housing, the PCB in housing, battery, anion movement, institute It is oval rod structure to state housing, including drain pan, cover plate, crystal case, and the drain pan madial wall is provided with open slot, and the cover plate fixes At the open slot of drain pan madial wall, the crystal case is pasted and fixed on cover plate, the extension of crystal case and the outer edge side of drain pan Wall is adapted,

Wherein, the groove that binds is provided with the top of base side walls, along the groove both sides circumferencial direction that binds of the drain pan provided with two peaces Hole is filled, the mounting hole is connected with hangers, capping cover is connected with the groove that binds, and centre bore is provided with the capping cover, described negative Ion movement top is connected with anion carbon brush, and the anion carbon brush passes through the centre bore on capping cover,

Base side walls bottom is provided with switch groove, is connected with switchboard on the switch groove, the switchboard is provided with switch Button, the shift knob electrically connect with the PCB, anion movement respectively, and PCB is by electricity output is exchanged Direct current is electrically communicate in anion machine core,

Multiple fixing slots are provided with drain pan, for fixing PCB, battery and anion movement, wherein, PCB circuits Plate is fixed between cover plate and drain pan, and battery and anion movement are fastened between PCB and drain pan respectively, battery difference Connected with anion movement, PCB power supply.

The PCB includes voltage reduction module, rectification module, filtration module, oscillator, the amplification mould being sequentially connected Block,

The input of the voltage reduction module connects the battery, for the alternating current in battery to be reduced into institute by 220V voltages State wearable miniature clarifier required voltage；

The output end of the input connection voltage reduction module of the rectification module, for the alternating current after voltage reduction module is depressured Repoussage stream is direct current；

The output end of the input connection rectification module of the filtration module, for removing the direct current after rectification module rectification Clutter in electricity, obtain pure direct current；

The output end of the input connection filtration module of the oscillator, for the filtered direct current of filtration module is defeated Go out for sine voltage；

The output end of the input connection oscillator of the amplification module, the output end connection switch of amplification module are pressed Button, for sine voltage caused by oscillator further to be amplified into output.

The anion movement includes high voltage package magnetic core, and the shift knob, high voltage package magnetic core, anion carbon brush are successively It is connected in series.

The power supply indicator of display working condition is installed in the PCB.

For the cover plate to be translucent, center is provided with light-transmitting opening, and the power supply instruction light in the PCB passes through institute Light-transmitting opening refraction is stated on the crystal case.

The beneficial effects of the utility model：

A kind of wearable miniature clarifier, including PCB in housing, housing, battery, anion movement, it is described Housing is oval rod structure, including drain pan, cover plate, crystal case, and the drain pan madial wall is provided with open slot, and the cover plate, which fixes, to exist At the open slot of drain pan madial wall, the crystal case is pasted and fixed on cover plate, the extension of crystal case and the peripheral side wall of drain pan It is adapted, so setting can be such that cover plate and crystal case coordinates with drain pan tighter, it is not easy to depart from；

The power supply indicator of display working condition is installed, the cover plate is translucent, center in the PCB Provided with light-transmitting opening, the power supply instruction light in the PCB is reflected on the crystal case through the light-transmitting opening, so Cleverly cover the PCB of enclosure interior, while cover plate is translucent, light-transmitting opening is left at center, in PCB Power supply instruction light can not only allow people intuitively to see to be refracted to through the light-transmitting opening of cover plate on crystal cover plate Whether the power supply of the clarifier is opened, and need not peripheral hardware indicator lamp again, saved cost, reduced circuit, reduced volume；

The groove that binds is provided with the top of base side walls, two mounting holes are provided with along the groove both sides circumferencial direction that binds of the drain pan, The mounting hole is connected with hangers, and capping cover is connected with the groove that binds, and centre bore, the anion machine are provided with the capping cover Core top is connected with anion carbon brush, and for the anion carbon brush through the centre bore on capping cover, such capping cover is designed as can Detachable, it is easy to clean anion carbon brush, extends the service life of anion carbon brush, and the end of hangers can mount Chain, so as to be worn on user's neck, it is easy to carry, makes user more comfortable, do not cause any burden, and lead to Hanging-on-neck type is crossed to wear structure can to eliminate human chest more excellent with the micropollutants in the range of one meter of head portion, clean-up effect.

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment Become obvious and be readily appreciated that, wherein：

Fig. 1 is the explosive view of wearable miniature clarifier of the present utility model；

The installation diagram of Fig. 2 positions wearable miniature clarifier of the present utility model；

Fig. 3 is the circuit connection diagram of wearable miniature clarifier of the present utility model.

Accompanying drawing marks：1st, crystal case；2nd, cover plate；3rd, PCB；4th, battery；5th, centre bore；6th, capping cover；7th, bind Groove；8th, hangers；9th, anion carbon brush, 10, anion movement；11st, groove is switched；12nd, open slot；13rd, drain pan；14th, switchboard； 15th, shift knob, 16, mounting hole；

Embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model Limitation.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the utility model.

As illustrated, a kind of wearable miniature clarifier, it includes housing, the PCB 3 in housing, battery 4, born Ion movement 10, the housing are oval rod structure, including drain pan 13, cover plate 2, crystal case 1, and the drain pan madial wall is provided with and opened Mouth groove 12, the cover plate are fixed at the open slot of drain pan madial wall, and the crystal case is pasted and fixed on cover plate, crystal case Extension is adapted with the peripheral side wall of drain pan,

Wherein, the groove 7 that binds is provided with the top of base side walls, along the groove both sides circumferencial direction that binds of the drain pan provided with two peaces Hole 16 is filled, the mounting hole is connected with hangers 8, capping cover 6 is connected with the groove that binds, and centre bore 5, institute are provided with the capping cover To state anion movement top and be connected with anion carbon brush 9, the anion carbon brush passes through the centre bore on capping cover,

Base side walls bottom is provided with switch groove 11, is connected with switchboard 14 on the switch groove, the switchboard is provided with Switch presses 15, and the shift knob electrically connects with the PCB, anion movement respectively, and PCB is defeated by alternating current Go out and electrically communicate to for direct current in anion machine core,

Multiple fixing slot (not shown) are provided with drain pan, for fixing PCB, battery and anion movement, wherein, PCB is fixed between cover plate and drain pan, and battery and anion movement are fastened between PCB and drain pan respectively, Battery electrically connects with anion movement, PCB respectively.

Further, the PCB include be sequentially connected voltage reduction module, rectification module, filtration module, oscillator, Amplification module,

The input of the voltage reduction module connects the battery, for the alternating current in battery to be reduced into institute by 220V voltages State wearable miniature clarifier required voltage；

The output end of the input connection voltage reduction module of the rectification module, for the alternating current after voltage reduction module is depressured Repoussage stream is direct current；

The output end of the input connection rectification module of the filtration module, for removing the direct current after rectification module rectification Clutter in electricity, obtain pure direct current；

The output end of the input connection filtration module of the oscillator, for the filtered direct current of filtration module is defeated Go out for sine voltage；

The output end of the input connection oscillator of the amplification module, the output end connection switch of amplification module are pressed Button, for sine voltage caused by oscillator further to be amplified into output.

Further, the anion movement includes high voltage package magnetic core, the shift knob, high voltage package magnetic core, anion Carbon brush is sequentially connected in series.

The power supply indicator of display working condition is installed in the PCB.

Further, the cover plate is translucent, and center is provided with light-transmitting opening, the power supply indicator in the PCB Light is reflected on the crystal case through the light-transmitting opening.

Alternating voltage is passed through a series of decompression, rectification, filtering, after vibration and amplification by device provided by the utility model Being applied on the high voltage package magnetic core of anion machine in-core makes direct current electrolysis be positive charge and anion, and then passes through anion machine Anion is transported in air by the anion carbon brush connected on core, with the positive charge of germ in air and produce negative oxygen from Son, play a part of purifying air, disinfection, the purification air that can more stablize, disinfection.

Due to a kind of wearable miniature clarifier, including PCB in housing, housing, battery, anion movement, The housing is oval rod structure, including drain pan, cover plate, crystal case, the drain pan madial wall are provided with open slot, the cover plate card Gu at the open slot of drain pan madial wall, the crystal case is pasted and fixed on cover plate, the extension of crystal case and the outer rim of drain pan Side wall is adapted, and so setting can be such that cover plate and crystal case coordinates with drain pan tighter, it is not easy to depart from；

The power supply indicator of display working condition is installed, the cover plate is translucent, center in the PCB Provided with light-transmitting opening, the power supply instruction light in the PCB is reflected on the crystal case through the light-transmitting opening, so Cleverly cover the PCB of enclosure interior, while cover plate is translucent, light-transmitting opening is left at center, in PCB Power supply instruction light can not only allow people intuitively to see to be refracted to through the light-transmitting opening of cover plate on crystal cover plate Whether the power supply of the clarifier is opened, and need not peripheral hardware indicator lamp again, saved cost, reduced circuit, reduced volume；

The groove that binds is provided with the top of base side walls, two mounting holes are provided with along the groove both sides circumferencial direction that binds of the drain pan, The mounting hole is connected with hangers, and capping cover is connected with the groove that binds, and centre bore, the anion machine are provided with the capping cover Core top is connected with anion carbon brush, and for the anion carbon brush through the centre bore on capping cover, such capping cover is designed as can Detachable, it is easy to clean anion carbon brush, extends the service life of anion carbon brush, and the end of hangers can mount Chain, so as to be worn on user's neck, it is easy to carry, makes user more comfortable, do not cause any burden, and lead to Hanging-on-neck type is crossed to wear structure can to eliminate human chest more excellent with the micropollutants in the range of one meter of head portion, clean-up effect.

Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims (5)

1. a kind of wearable miniature clarifier, it is characterised in that including the PCB in housing, housing, battery, anion Movement, the housing are oval rod structure, including drain pan, cover plate, crystal case, and the drain pan madial wall is provided with open slot, described Cover plate is fixed at the open slot of drain pan madial wall, and the crystal case is pasted and fixed on cover plate, the extension and drain pan of crystal case Peripheral side wall be adapted,

Wherein, the groove that binds is provided with the top of base side walls, two mounting holes are provided with along the groove both sides circumferencial direction that binds of the drain pan, The mounting hole is connected with hangers, and capping cover is connected with the groove that binds, and centre bore, the anion machine are provided with the capping cover Core top is connected with anion carbon brush, and the anion carbon brush passes through the centre bore on capping cover,

Base side walls bottom is provided with switch groove, and switchboard is connected with the switch groove, and the switchboard is provided with shift knob, The shift knob electrically connects with the PCB, anion movement respectively, and it is direct current that PCB, which will exchange electricity output, It electrically communicate in anion movement,

Multiple fixing slots are provided with drain pan, for fixing PCB, battery and anion movement, wherein, PCB is solid Due between cover plate and drain pan, battery and anion movement are fastened between PCB and drain pan respectively, and battery is respectively with bearing Ion movement, PCB power supply connection.

2. wearable miniature clarifier according to claim 1, it is characterised in that the PCB includes connecting successively Voltage reduction module, rectification module, filtration module, oscillator, the amplification module connect,

The input of the voltage reduction module connects the battery, for by the alternating current in battery by 220V voltages be reduced to it is described can Dress miniature clarifier required voltage；

The output end of the input connection voltage reduction module of the rectification module, for the alternating current repoussage after voltage reduction module is depressured Flow for direct current；

The output end of the input connection rectification module of the filtration module, for removing in the direct current after rectification module rectification Clutter, obtain pure direct current；

The output end of the input connection filtration module of the oscillator, for being by the filtered direct current electricity output of filtration module Sine voltage；

The output end of the input connection oscillator of the amplification module, the output end of amplification module connect the shift knob, For sine voltage caused by oscillator further to be amplified into output.

3. wearable miniature clarifier according to claim 1, it is characterised in that the anion movement includes high pressure Bag magnetic core, the shift knob, high voltage package magnetic core, anion carbon brush are sequentially connected in series.

4. wearable miniature clarifier according to claim 1, it is characterised in that be provided with the PCB aobvious Show the power supply indicator of working condition.

5. the wearable miniature clarifier according to claim 1 or 4, it is characterised in that the cover plate to be translucent, in The heart is provided with light-transmitting opening, and the power supply instruction light in the PCB is reflected on the crystal case through the light-transmitting opening.