CN205586380U - Individual air purification system - Google Patents

Abstract

The utility model relates to the field of air purifying techniques, in particular to individual air purification system, individual air purification system is including being used for the facial complex face guard with the person of wearing, be provided with air intake and purification unit's air outlet intercommunication on the face guard, set up return air inlet and external intercommunication on the face guard, thereby make the interior air of face guard be in close state with external atmospheric pressure all the time, when the user exhales the state, too much gas is discharged by the return air inlet in the twinkling of an eye, thereby avoided draught fan work efficiency to reduce the stop work condition even, the elimination person's of wearing the sense of feeling suffocated, this individual air purification system can make the face guard appear openly or semi open model loop state, the main lasting output efficiency of mechanism for ensureing the fan, assurance air feed volume, improve and wear the comfort level.

Description

Individual's air cleaning system

Technical field

This utility model relates to technical field of air purification, particularly to a kind of individual's air cleaning system.

Background technology

Under the working environment of underground coal mine, stone pit, cement plant, building and metallurgical contour dust, operating personnel is exhaled Inhale road system and can produce huge injury, if the operating personnel under above-mentioned working environment is not effectively protected measure, The lung tissue diffusivity of operating personnel can be caused after deposition is too much in dust alveolar in the respiratory system of operating personnel Fibrosis lesion and form pneumoconiosis, serious also can causing death.For the problems referred to above, the above-mentioned work in working environment Industry personnel are generally fitted provided with anti-dust respirator, and common filter-type respirator is not suitable for the work condition environment of high dust, for supplying Still there is more problem in gas formula mask, such as because the safety of battery and blower fan in underground coal mine contour dust place just Cannot use, and if time the power of fan chosen is relatively low, operating personnel there will be and produces, for QI-insufficiency, sense of feeling suffocated, Wearing comfort seriously reduces, if the power of fan such as chosen is higher, the noise of blower fan is the biggest, also can affect and wear Comfortableness.

Utility model content

The purpose of this utility model is to provide a kind of individual's air cleaning system, can improve the comfortableness worn.

This utility model solves technical problem and adopts the following technical scheme that

Individual's air cleaning system, including the face shield for coordinating with wearer's face, face shield is provided with air inlet with clean Change the air outlet connection of unit, face shield is additionally provided with return air inlet and is in communication with the outside.

This utility model there is also techniques below feature:

System also includes being arranged on the air-introduced machine at clean unit air outlet position, and the inlet side of described air-introduced machine is arranged on only Changing at unit air outlet position, the air inlet of face shield, the return air inlet of face shield and filter element are pointed in the air side of air-introduced machine Air inlet connects, and the air outlet of filter element is in communication with the outside.

Being provided with breather valve on described face shield, described breather valve is that check valve and conducting direction are pointed to the external world by face shield.Described Breather valve includes that lid door, described lid door are made up of plastic material or elastomeric material, and lid door closure is located on this opening, Gai Men Upper end be connected by elastic rubber column with face shield.

Being provided with opening on described face shield, described breather valve includes lid door, and described lid door is by plastic material or elastomeric material Making, lid door closure is located on this opening, and the upper end of lid door is connected by elastic rubber column with face shield.

Described clean unit is arranged in casing, and the air outlet of clean unit passes through to connect with the air inlet of face shield communicating pipe, The return air inlet of face shield connects with filter element.

The air inlet of described face shield is connected with one end of arch shell, the crooked outline of arch shell and the cervical region profile of operating personnel Coincideing, clean unit, filter element and air-introduced machine are arranged in arch shell, the return air inlet of face shield and the other end of arch shell Connect.

Described clean unit and filter element are arranged on the wearable dress ornament back side, the air outlet of clean unit and the first flexible pipe Pipe end connection, the other end of the first flexible pipe connects with the air inlet of face shield, the air inlet of filter element and the second flexible pipe Pipe end connects, and the other end of the second flexible pipe connects with face shield return air inlet, and the first flexible pipe and the second flexible pipe are respectively by wearable clothes The back of decorations is bent upwards and extends to be connected with face shield.

Being provided with two extensions on described casing, two extensions connect with the purification chamber in casing and filtering chamber respectively, Two extensions and two communicating pipes constituting grafting to coordinate, described filter element is the five, the 6th filter elements being arranged in casing, 5th filter element is positioned at purification chamber, is provided with air-introduced machine at the air outlet purifying chamber, and the 6th filter element is arranged on filtration In chamber.

Described filter element is to be arranged on the Rose Box at the return air inlet of face shield, and described Rose Box is connected with face shield return air inlet, The 7th filter element it is provided with in Rose Box.

The two ends of described arch shell are arranged respectively to the air inlet position of discharge pipe and blast pipe, described discharge pipe and face shield Being respectively arranged with the first magnet ring, blast pipe is respectively arranged with the second magnet ring with the return air inlet position of face shield, is positioned at discharge pipe Being respectively arranged with locking member with blast pipe, described locking member constitutes snap-fit engagement with the air inlet of face shield and return air inlet respectively, Described locking member includes the hinged clamp being arranged on discharge pipe and blast pipe, and the outer wall of discharge pipe and blast pipe sets respectively Being equipped with spring, one end of described spring is connected with the plate face of clamp, the clamping joint of clamp respectively with the air inlet of face shield and returning The projection arranged on air port constitutes snap-fit engagement, the most hinged snap ring that is provided with, the jointed shaft of described snap ring and clamp on clamp Jointed shaft parallel, snap ring be used for sheathed projection, the tube section waviness of described discharge pipe and blast pipe, discharge pipe and The pipe shaft of blast pipe uses food grade elastomeric elastomeric material to make.

Being provided with the first chamber in described arch shell, clean unit includes the first filter element being arranged on the first chamber, the first chamber Being provided with air intake filter box on room, air intake filter box constitutes detachable connection with arch shell, and the side of the first chamber is additionally provided with Second chamber, air-introduced machine is arranged in the second chamber, and the first chamber and the second chamber are provided with out on the second chamber Air port connects with discharge pipe tube chamber, is additionally provided with the 3rd chamber in arch shell, and filter element includes being arranged in the 3rd chamber The second filter element, the 3rd chamber is provided with air inlet and connects with blast pipe, in arch shell, be additionally provided with lithium battery group, arch Being additionally provided with control panel, bluetooth module, power extension interface on shape shell, described control panel is used for showing electricity, removing Dirt efficiency and external dust degree information, bluetooth module is for being connected with mobile phone, and power extension interface is used for connecting expansion of power supply.

Being provided with box body on described wearable dress ornament back, described box body is divided into two accommodating chamber, two appearances by dividing plate Chamber of receiving is respectively used to accommodate first, second filter element, and said two accommodating chamber is respectively arranged with first, second and draws Airduct constitutes grafting with the pipe end of first, second flexible pipe respectively and coordinates, and the cover port of described box body is provided with lid, described Offer multiple air-vent on lid, be positioned in the outer plate surface of lid and be covered with initial filter net, the outside of first filter screen is provided with guarantor Backplate.

Described box body is arranged in the vallecular cavity on wearable dress ornament back, the cassette bottom of box body is provided with opening with vallecular cavity even Logical, described vallecular cavity inner route clapboard is divided into two chambers, described first, second induced duct respectively with two chambers of vallecular cavity Connection, air-introduced machine is positioned at the opening part of box body, the three, the 4th filter elements in box body two chamber respectively constitute clean unit and Filter element.

Compared with the prior art, the beneficial effects of the utility model are embodied in: arrange return air inlet on face shield and be in communication with the outside, So that the air in face shield is in state close with external atmosphere pressure all the time, when user expiration state, too much gas Body was discharged by return air inlet moment, thus avoided air-introduced machine work efficiency and reduce the situation that even quits work, and then eliminated pendant The sense of feeling suffocated of wearer, this individual's air cleaning system enables to the air in face shield and presents the state that local is opened wide, thus Ensure the lasting delivery efficiency of blower fan, it is ensured that wind supply quantity, improve wear comfort.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 and Fig. 3 is embodiment one and the structural representation of embodiment two；

Fig. 4 is the structural representation of breather valve；

Fig. 5 is the side view of embodiment one；

Fig. 6 is the structural representation of embodiment one locking member；

Fig. 7 is the top view of embodiment one locking member；

Fig. 8 is the top view of embodiment two；

Fig. 9 is the wearable dress ornament structural representation in embodiment two；

Figure 10 is the structural representation of embodiment three；

Figure 11 is the structural representation of the casing of embodiment three；

Figure 12 is the structural representation of embodiment four.

Detailed description of the invention

Referring to figs. 1 through Figure 12, to architectural feature of the present utility model, details are as follows:

Individual's air cleaning system, including the face shield 10 for coordinating with wearer's face, face shield 10 is provided with air intake Mouth connects with the air outlet of clean unit, face shield 10 is additionally provided with return air inlet and is in communication with the outside.

Face shield 10 is located on the face by operating personnel, and wearing mode is simple, and the air after cleaning is introduced face by clean unit In the air inlet of cover 10, face shield 10 arranges return air inlet, so that the air-flow of whole air cleaning system forms one The system of semi-open-type, the local malleation produced when operating personnel breathes, the blower fan work effect in clean unit can be made Rate reduces, and out-of-work phenomenon even occurs, therefore can make the deficiency of air of air inlet so that the personnel of wearing go out The sense of feeling suffocated of existing short time, the return air inlet that the most above-mentioned face shield 10 is arranged, the malleation in face shield 10 can be eliminated moment, Thus the phenomenon that the power of fan in avoiding clean unit reduces or stops, slowing down or avoid the personnel of wearing owing to feeling suffocated And the sense of discomfort produced, improve the comfortableness worn of air cleaning facility.

System also includes the air-introduced machine 20 being arranged at clean unit air outlet position, and the inlet side of described air-introduced machine 20 sets Putting at clean unit air outlet position, the air inlet of face shield 10 is pointed in the air side of air-introduced machine 20, returning of face shield 10 Air port connects with the air inlet of filter element, and the air outlet of filter element is in communication with the outside.The return air inlet of face shield 10 is with outer During boundary's connection, outside air also can enter face shield 10, thus reduce the air quality in face shield 10, for guaranteeing whole Covering the air cleanliness in 10 air loops, return air inlet and filter element at face shield 10 can filter outside air, from And avoid the air in the external world that the air in face shield 10 is polluted.

Being provided with breather valve 30 on described face shield 10, described breather valve 30 is referred to by face shield 10 for check valve and conducting direction Outwardly.Utilize the one-way conduction effect of breather valve 30, the pressure in face shield 10 can be discharged further, and then guarantee to make The comfort level that industry personnel wear.Breather valve 30 at this simply plays the effect of auxiliary exhaust, and maintains atmospheric pressure state The mainly effect of the open return air inlet on dependence face shield 10.

Being provided with opening 11 on described face shield 10, described breather valve 30 includes lid door 31, and described lid door 31 is by plastics material Material or elastomeric material are made, and lid door 31 lid is located on this opening 11, and the upper end of lid door 31 and face shield 10 are by elasticity Rubber column 32 connects.The breather valve 30 of said structure is similar to single open-door structure, when being in normal pressure in face shield 10 Time under state, at lid door 31 in off position, extraneous air cannot be introduced into face shield 10, the pressure in face shield 10 When being in malleation, lid door 31 is opened, thus carries out pressure release.

Shown in Fig. 2, as embodiment one of the present utility model, wear for convenience of operating personnel, described face shield 10 Air inlet be connected with one end of arch shell 40, the cervical region profile of the crooked outline of arch shell 40 and operating personnel coincide, Clean unit, filter element and air-introduced machine 20 are arranged in arch shell 40, the return air inlet of face shield 10 and arch shell 20 The other end connect, use the connected mode of arch shell 40 and face shield 10, operating personnel can be directly by air cleaning system Directly being worn on neck, wearing mode is simple, convenient.

Assembling with face shield 10 for convenience of arch shell 40, the two ends of described arch shell 40 are arranged respectively to discharge pipe 41 and enter Airduct 42, described discharge pipe 41 is respectively arranged with the first magnet ring 43, blast pipe 42 with the air inlet position of face shield 10 It is respectively arranged with the second magnet ring 44 with the return air inlet position of face shield 10；During actual wear, first by arch Shell 40 is set on neck so that the discharge pipe 41 at the two ends of arch shell 40 and blast pipe 42 are in overhanging state, so After face shield 10 is worn on the face so that the air inlet of face shield 10 and return air inlet respectively with discharge pipe 41 and blast pipe 42 Constituting grafting to coordinate, start air-introduced machine 20 and can carry out operation, the air cleaning system wearing mode of this kind of structure uses Magnetic force guides, and during use, can implement the connection of face shield 10 and arch shell 40 accurately, and it is the most convenient to operate.

Be positioned at discharge pipe 41 and blast pipe 42 be respectively arranged with locking member 60, described locking member 60 respectively with face shield 10 Air inlet and return air inlet constitute snap-fit engagement, described locking member 60 includes hinged being arranged on discharge pipe 41 and blast pipe Clamp 61 on 42, the outer wall of discharge pipe 41 and blast pipe 42 is respectively arranged with spring 62, described spring 62 One end is connected with the plate face of clamp 61, and the clamping joint of clamp 61 is arranged with on the air inlet of face shield 10 and return air inlet respectively Projection 63 constitute snap-fit engagement, the most hinged snap ring 64 that is provided with, the jointed shaft of described snap ring 64 and card on clamp 61 The jointed shaft of plate 61 is parallel, and snap ring 64 is used for sheathed projection 63,

Owing to the contouring head size of different people is different, for adapting to wearing of different people, it is ensured that wearing of this cleaning system is logical By property, described discharge pipe 41 and the tube section waviness of blast pipe 42, the pipe shaft of discharge pipe 41 and blast pipe 42 is adopted Make with food grade elastomeric elastomeric material, thus can extend or reduce the size of whole air cleaning system, and then adapt to not Wearing with operating personnel.

Being provided with the first chamber 401 in described arch shell 40, clean unit includes being arranged on the first of the first chamber 401 Filter element 71, the first chamber 401 is provided with air intake filter box 72, and air intake filter box 72 constitutes detachable with arch shell 40 Connecting, the side of the first chamber 401 is additionally provided with the second chamber 402, and air-introduced machine 20 is arranged in the second chamber 402, First chamber 401 connects with the second chamber 402, the second chamber 402 is provided with air outlet with discharge pipe 41 tube chamber even Logical, it is additionally provided with the 3rd chamber 403 in arch shell 40, filter element includes be arranged in the 3rd chamber 403 second Filter element 73, the 3rd chamber 403 is provided with air inlet and connects with blast pipe 42；

Be additionally provided with lithium battery group 74 in arch shell 40, arch shell 40 is additionally provided with control panel, bluetooth module, Power extension interface, described control panel is used for showing electricity, efficiency of dust collection and external dust degree information, and bluetooth module is used In being connected with mobile phone, power extension interface is used for connecting expansion of power supply 43.

As embodiment two of the present utility model, described clean unit and filter element are arranged on wearable dress ornament 50 back side On, the air outlet of clean unit and the pipe end connection of the first flexible pipe 51, the other end of the first flexible pipe 51 and face shield 10 Air inlet connects, the air inlet of filter element and the pipe end connection of the second flexible pipe 52, the other end of the second flexible pipe 52 and face Covering 10 return air inlet connections, the first flexible pipe 51 and the second flexible pipe 52 are bent upwards by the back of wearable dress ornament 50 respectively and prolong Extend and connect in face shield 10.Operating personnel has only to wear wearable dress ornament 50, is located at by face shield 10 On the face, can whole air cleaning system be fixed up, wearing mode is simple.Filtration, clean unit are directly fixed On the back of wearable dress ornament 50, convenient working personnel bear, and comfort level is higher, by the first flexible pipe 51 and second Air-flow is introduced or draws face shield 10 by flexible pipe 52, and the first flexible pipe 51 and the second flexible pipe 52 can be walked around shoulder by wearing personnel Wing avoids flexible pipe to hinder the normal operation of operating personnel.

Being provided with box body 80 on described wearable dress ornament 50 back, described box body 80 is divided into two receivings by dividing plate 81 Chamber, two accommodating chamber are respectively used to accommodate first, second filter element, and said two accommodating chamber is respectively arranged with First, second induced duct 801,802 constitutes grafting with the pipe end of first, second flexible pipe 51,52 respectively and coordinates, described The cover port of box body 80 is provided with lid 82, described lid 82 is offered multiple air-vent 821, is positioned at lid 82 It is covered with initial filter net 83 in outer plate surface, the outside of first filter screen 83 is provided with protection board 84.

Described box body 80 is arranged in the vallecular cavity 53 on wearable dress ornament 50 back, and the cassette bottom of box body 80 is provided with out Mouthfuls 803 connect with vallecular cavity, and described vallecular cavity 53 inner route clapboard is divided into two chambers, described first, second induced duct 801, 802 respectively with two chamber of vallecular cavity 53, air-introduced machine 20 is positioned at the opening 803 of box body 80, box body 80 liang The three, the 4th filter elements 91,92 in chamber respectively constitute clean unit and filter element.

As embodiment three of the present utility model, shown in Figure 10 and Figure 11, described clean unit is arranged on casing In 100, the air outlet of clean unit passes through to connect with the air inlet of face shield 10 communicating pipe 101, the return air inlet of face shield 10 Connect with filter element.Be provided with two extensions 102 on described casing 100, two extensions 102 respectively with casing 100 Interior purification chamber and filtering chamber's connection, two extensions 102 constitute grafting with two communicating pipes 101 and coordinate, described purification Unit and filter element are the five, the 6th filter elements 103,104 being arranged in casing 100, and the 5th filter element 103 is positioned at In purification chamber, being provided with air-introduced machine 20 at the air outlet purifying chamber, the 6th filter element 104 is arranged on filtering chamber In.

As embodiment four of the present utility model, shown in Figure 12, described casing 100 is provided with an extension 102, an extension 102 and the purification chamber in casing 100, extension 102 and communicating pipe 101 are constituted inserts Connecing cooperation, described filter element is to be arranged on the Rose Box 110 at the return air inlet of face shield 10, described Rose Box 110 with Face shield 10 return air inlet is connected, and is provided with the 7th filter element 111 in Rose Box 110.

It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and In the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this The scope of utility model is limited by claims rather than described above, it is intended that by the equivalent in claim that falls All changes in the implication of important document and scope are included in this utility model.Should be by any accompanying drawing mark in claim Note is considered as limiting involved claim.

Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps Containing an independent technical scheme, this narrating mode of description is only for clarity sake, and those skilled in the art should When description can also be formed art technology through appropriately combined as an entirety, the technical scheme in each embodiment Personnel may be appreciated other embodiments.

Claims (10)

1. people's air cleaning system, it is characterised in that: include the face shield (10) for coordinating with wearer's face, Be provided with air inlet on face shield (10) to connect with the air outlet of clean unit, face shield (10) is additionally provided with return air inlet with Extraneous connection.

Individual's air cleaning system the most according to claim 1, it is characterised in that: system also includes being arranged on only Changing the air-introduced machine (20) at unit air outlet position, the inlet side of described air-introduced machine (20) is arranged on clean unit air-out Mouth position, the air inlet of face shield (10), the return air inlet of face shield (10) and mistake are pointed in the air side of air-introduced machine (20) The air inlet connection of filter unit, the air outlet of filter element is in communication with the outside.

Individual's air cleaning system the most according to claim 1 and 2, it is characterised in that: described face shield (10) On be provided with breather valve (30), described breather valve (30) is that check valve and conducting direction are pointed to the external world by face shield (10).

Individual's air cleaning system the most according to claim 3, it is characterised in that: described face shield sets on (10) Being equipped with opening (11), described breather valve (30) includes lid door (31), and described lid door (31) is by plastic material or rubber Glue material is made, and lid door (31) lid is located on this opening (11), and the upper end of lid door (31) is passed through with face shield (10) Elastic rubber column (32) connects.

Individual's air cleaning system the most according to claim 3, it is characterised in that: described clean unit is arranged on In casing (100), the air outlet of clean unit passes through to connect with the air inlet of face shield (10) communicating pipe (101), face The return air inlet of cover (10) connects with filter element；Described filter element is to be arranged on the mistake at the return air inlet of face shield (10) Filter box (110), described Rose Box (110) and face shield (10) return air inlet be connected, and is provided with the in Rose Box (110) Seven filter elements (111)；Be provided with two extensions (102) on described casing (100), two extensions (102) respectively with case Purification chamber in body (100) and filtering chamber's connection, two extensions (102) and two communicating pipes (101) are constituted inserts Connecing cooperation, described clean unit and filter element are the five, the 6th filter elements (103,104) being arranged in casing (100), 5th filter element (103) is positioned at purification chamber, is provided with air-introduced machine (20), the 6th filter at the air outlet purifying chamber Core (104) is arranged in filtering chamber.

Individual's air cleaning system the most according to claim 3, it is characterised in that: entering of described face shield (10) Air port is connected with the one end of arch shell (40), and the crooked outline of arch shell (40) coincide with the cervical region profile of operating personnel, Clean unit, filter element and air-introduced machine (20) are arranged in arch shell (40), the return air inlet of face shield (10) and arch The other end of shape shell (20) connects；The two ends of described arch shell (40) are arranged respectively to discharge pipe (41) and blast pipe (42), described discharge pipe (41) is respectively arranged with the first magnet ring (43) with the air inlet position of face shield (10), enters Airduct (42) is respectively arranged with the second magnet ring (44) with the return air inlet position of face shield (10), is positioned at discharge pipe (41) Be respectively arranged with locking member (60) with blast pipe (42), described locking member (60) respectively with the air intake of face shield (10) Mouthful and return air inlet constitute snap-fit engagement, described locking member (60) includes hinged being arranged on discharge pipe (41) and blast pipe (42) On clamp (61), the outer wall of discharge pipe (41) and blast pipe (42) is respectively arranged with spring (62), described bullet One end of spring (62) is connected with the plate face of clamp (61), the clamping joint of clamp (61) respectively with the entering of face shield (10) The projection (63) arranged on air port and return air inlet constitutes snap-fit engagement, and clamp (61) is the most hinged is provided with snap ring (64), The jointed shaft of described snap ring (64) is parallel with the jointed shaft of clamp (61), and snap ring (64) is used for sheathed projection (63), Described discharge pipe (41) and the tube section waviness of blast pipe (42), discharge pipe (41) and blast pipe (42) are adopted Make with food stage elastomeric material.

Individual's air cleaning system the most according to claim 3, it is characterised in that: described clean unit and filtration Unit is arranged on wearable dress ornament (50), the air outlet of clean unit and the pipe end connection of the first flexible pipe (51), the The other end of one flexible pipe (51) connects with the air inlet of face shield (10), the air inlet of filter element and the second flexible pipe (52) Pipe end connection, the other end of the second flexible pipe (52) connects with face shield (10) return air inlet, the first flexible pipe (51) and the Two flexible pipes (52) are bent upwards by the back of wearable dress ornament (50) respectively and extend to be connected with face shield (10)；Described Being provided with box body (80) on wearable dress ornament (50) back, described box body (80) is divided into two by dividing plate (81) Accommodating chamber, two accommodating chamber are respectively used to accommodate first, second filter element, and said two accommodating chamber sets respectively It is equipped with first, second induced duct (801, the 802) pipe end respectively with first, second flexible pipe (51,52) and constitutes grafting Coordinating, the cover port of described box body (80) is provided with lid (82), and described lid offers multiple air-vent on (82) (821), it is positioned in the outer plate surface of lid (82) and is covered with initial filter net (83), arrange in the outside of first filter screen (83) Protected plate (84).

Individual's air cleaning system the most according to claim 6, it is characterised in that: in described arch shell (40) Being provided with the first chamber (401), clean unit includes the first filter element (71) being arranged on the first chamber (401), first Being provided with air intake filter box (72) on chamber (401), air intake filter box (72) and arch shell (40) constitute detachable company Connecing, the side of the first chamber (401) is additionally provided with the second chamber (402), and air-introduced machine (20) is arranged on the second chamber (402), in, the first chamber (401) connects with the second chamber (402), and the second chamber is provided with air-out on (402) Mouth connects with discharge pipe (41) tube chamber, is additionally provided with the 3rd chamber (403) in arch shell (40), and filter element includes It is arranged on the second filter element (73) in the 3rd chamber (403), the 3rd chamber (403) is provided with air inlet and air intake Pipe (42) connection, is additionally provided with lithium battery group (74) in arch shell (40), arch shell is additionally provided with control on (40) Panel processed, bluetooth module, power extension interface, described control panel is used for showing electricity, efficiency of dust collection and external dust Degree information, bluetooth module is for being connected with mobile phone, and power extension interface is used for connecting expansion of power supply (43).

Individual's air cleaning system the most according to claim 7, it is characterised in that: described wearable dress ornament (50) Being provided with box body (80) on back, described box body (80) is divided into two accommodating chamber, two appearances by dividing plate (81) Chamber of receiving is respectively used to accommodate first, second filter element, and said two accommodating chamber is respectively arranged with first, second and draws Airduct (801,802) constitutes grafting with the pipe end of first, second flexible pipe (51,52) respectively and coordinates, described box body (80) Cover port be provided with lid (82), described lid (82) is offered multiple air-vent (821), is positioned at lid (82) Outer plate surface on be covered with initial filter net (83), the outside of first filter screen (83) is provided with protection board (84).

Individual's air cleaning system the most according to claim 7, it is characterised in that: described box body (80) is arranged In vallecular cavity (53) on wearable dress ornament (50) back, the cassette bottom of box body (80) is provided with opening (803) Connecting with vallecular cavity, described vallecular cavity (53) inner route clapboard is divided into two chambers, described first, second induced duct (801, 802) respectively with two chamber of vallecular cavity (53), air-introduced machine (20) is positioned at the opening (803) of box body (80) Place, the three, the 4th filter elements (91,92) in box body (80) two chamber respectively constitute clean unit and filter element.