CN207220266U

CN207220266U - A kind of haze sunbonnet

Info

Publication number: CN207220266U
Application number: CN201720890046.4U
Authority: CN
Inventors: 田克华
Original assignee: Beijing Abbot Technology Co Ltd
Current assignee: Beijing Abbot Technology Co Ltd
Priority date: 2017-07-21
Filing date: 2017-07-21
Publication date: 2018-04-13
Anticipated expiration: 2027-07-21

Abstract

The utility model provides a kind of haze sunbonnet, including mask, cap body, crown, the brim of a hat and electronic filtration apparatus；The brim of a hat is connected with the anterior lateral surface of the cap body, and the electronic filtration apparatus is arranged on the upper surface of the brim of a hat；The mask is removably attachable on the lower surface of the brim of a hat；The cap body is " C " shape laminated structure；The medial surface of the cap body is removably connected by velcro with the crown.The cap body and crown of sunbonnet provided by the utility model are detachably connected by velcro, and wearer can choose whether crown to be worn according to self-demand.Sunbonnet provided by the utility model has multiple wearing manners, meets the different demands of different wearers, increases the comfort level of wearer.

Description

A kind of haze sunbonnet

Technical field

The utility model belongs to life protective articles field, and in particular to a kind of haze sunbonnet.

Background technology

With the increase of the pollution sources such as vehicular emission, air quality runs down, and haze occur in more and more cities Weather.Due to containing the particles such as substantial amounts of dust, sulfuric acid, nitric acid in haze, people suck this air for a long time, to human body Health hazard is very big.People generally prevent various dust in respiratory tract suction pollution environment and thin using mask is worn at present The dirts such as bacterium, to ensure the health of human body.

However, haze mask is very undesirable to the filter protection effect of PM2.5, wearing haze mask needs to be bonded Face, is blacked out snout and keeps sealing.Limited by wearing mode, also there is certain limitation using upper, moreover, mouth Cover is usually disposable product, it is impossible to unpicks and washes replacement and reuses.In addition, with seasonal change, people's trip is liked wearing It is branded as, although also occurring some haze sunbonnets currently on the market, all there are air output is small, asking for unsaturated vapor Topic, wear inconvenient, unsightly, seriously affects the comfort level of user.Furthermore as wearer is to mask quality, comfort Requirement it is higher and higher, and present in the market does not occur high quality, the haze sunbonnet of high degree of comfort also.

Accordingly, it is desirable to provide a kind of improved technology scheme for above-mentioned prior art deficiency.

The content of the invention

The purpose of the utility model is to overcome above-mentioned existing haze sunbonnet there are air output it is small, for unsaturated vapor, control System switch sets position to make wearer inconvenient, unsightly, so that the problem of influencing comfort that wearer uses etc., It is proposed a kind of haze sunbonnet.The technical solution of the utility model, it is reasonable in design, it is small, it is compact-sized, used The good strainer of effect is filtered, and wind is given into mask by fan, and air passage is optimized, both ensure that filter effect, Air output is increased again, ensure that people's air-breathing is smooth, and suction increases during air-breathing, and inspiratory capacity is sufficient, and breathing comfort is good, is suitable for Wear for a long time；Controlling switch and charge port are also arranged on the easy-operating position of wearer, add the comfort of user.

To achieve these goals, the utility model provides following technical solution：

A kind of haze sunbonnet, including mask, cap body, crown, the brim of a hat and electronic filtration apparatus；The brim of a hat with it is described The anterior lateral surface connection of cap body, the electronic filtration apparatus are arranged on the upper surface of the brim of a hat；The mask is removable That unloads is connected on the lower surface of the brim of a hat；The cap body is " C " shape laminated structure；The medial surface of the cap body passes through magic Patch is removably connected with the crown.

In sunbonnet as described above, further preferably, the velcro includes hair side velcro and hook surface velcro；Institute The dimensions for stating velcro is consistent with the dimensions of the medial surface of the cap body；The medial surface of the cap body is provided with evil spirit Art is pasted.

In sunbonnet as described above, further preferably, the medial surface of the cap body set for hook surface velcro, The lateral surface of the crown is provided that the hair side velcro to match with the hook surface velcro, the hook surface velcro and hair side Velcro is engaged for connecting the cap body and the crown.

In sunbonnet as described above, further preferably, the medial surface of the cap body set for hair side velcro, The lateral surface of the crown is provided that the hook surface velcro to match with the hair side velcro, the hook surface velcro and hair side Velcro is engaged for connecting the cap body and the crown.

In sunbonnet as described above, further preferably, one layer of flexible material layer is provided with the medial surface of the cap body, The one side of the flexible material layer connects the velcro, and the another side of the flexible material layer and the head of human body directly connect Touch.

In sunbonnet as described above, further preferably, the velcro is gum velcro.

In sunbonnet as described above, further preferably, the gum velcro be connected with the cap body or crown one Face is High-temp.-resistant hot-melt adhesive, and the another side of the gum velcro is hook surface or hair side.

In sunbonnet as described above, further preferably, the brim of a hat is crescent structure；The upper surface of the brim of a hat is set It is equipped with groove；In the groove that the upper surface that the electronic filtration apparatus is located at the brim of a hat is set；Two of the cap body Multiple clip-connecting rods are respectively provided with the lateral surface of end, multiple clip-connecting rods are caught in for the blocked hole of connect band；It is described The both ends of connect band are respectively arranged with multiple blocked holes, and multiple blocked holes match with multiple clip-connecting rods；It is described The both ends of the brim of a hat are respectively provided with mutually isostructural side band position hole, and the side band position hole is used for installation side band.

In sunbonnet as described above, further preferably, the electronic filtration apparatus includes filtration system, power and control System；The filtration system includes shell and the filter layer being located in the shell；The shell has upper with the brim of a hat The crescent structure that the groove that surface is set is adapted；Drawstring is provided with the outer surface of the shell, or described outer Elastic piece is provided with the middle part of the outer surface of shell；Separated between the filtration system and the power and control system by lid Open, and the filtration system is located at the top of the lid, the power and control system are located at the lower part of the lid；It is described The groove that the upper surface of the surrounding of lid and the brim of a hat is set is tightly connected；The filtration system is removably arranged on The upper surface of the lid；The shape of the lid is the crescent consistent with the shape of the shell of the filtration system；Institute State and be tightly connected between lid and the shell of the filtration system；The power and control system include fan, battery and circuit Plate；The bottom center for the groove that the upper surface that the fan is arranged on the brim of a hat is set；Along the periphery of the fan Wind guide tank is provided with, it is distinguished and admirable to air outlet to guide；The side wall of the wind guide tank be along the direction of rotation of the fan gradually Burst at the seams structure type；The air outlet is arranged on the rear end of the wind guide tank, at the front bulkhead of the cap body；The outlet air Mouth is rectangular hole, and the slot is vertical plane close to the face of the fan, close to the face of the front bulkhead of the cap body For inclined plane, the inclined plane forward downward extends the lower surface of the brim of a hat；The front end of the inclined plane and the brim of a hat Lower surface be in an angle, which is acute angle；The inclined plane forward downward extends the lower surface of the brim of a hat；The wind Motor is provided with the middle part of fan；The motor of the battery and the circuit board with the fan is connected；Set on the circuit board It is equipped with controlling switch；The controlling switch and the charge port used for battery charging pass through the described recessed of the upper surface of the brim of a hat The bottom of the front end of groove；The controlling switch is arranged at the right positions of the lower surface of the brim of a hat；On the lid with Air inlet is provided with the corresponding position of fan；The air inlet is located at the top of the fan.

In sunbonnet as described above, further preferably, the mask is printing opacity mask；The mask is by mask wall and arc Shape wall forms；The mask wall is located at the front portion of the mask, for the arc-shaped flaky structure being adapted with face；The arcwall For the flanging to extend back set on the upper surface of the mask wall；Multiple magnetic are provided with the lower surface of the brim of a hat Iron hole, for installing magnet；Multiple perforates, institute are provided with the upper surface of the arcwall of the mask contacted with the brim of a hat Perforate is stated to be used to magnet is installed or can be by the magnet assembly of attraction；Magnet or energy quilt on the arcwall of the mask The magnet assembly of attraction and the magnet on the brim of a hat are attracted；Protrusion, institute are provided with the lower surface of the brim of a hat The flanging for being provided with protrusion and extending forward is stated, the flanging is arranged at the raised medium position；The arc of the mask Shape wall can be caught in the space of the lower surface formation of the flanging and the brim of a hat；Magnet on the brim of a hat is arranged on described Raised outside, described raised and described flanging is the arcuate structure consistent with the mask.

Compared with the immediate prior art, technical solution provided by the utility model has the advantages that：

1st, the technical solution of the utility model, it is reasonable in design, it is small, it is compact-sized, using good filtration effect Strainer, and wind is given into mask by fan, and air passage is optimized, it not only ensure that filter effect, but also increase out Air quantity, ensure that people's air-breathing is smooth, and suction increases during air-breathing, and inspiratory capacity is sufficient, and breathing comfort is good, suitable for wearing for a long time Wear.

2nd, the air outlet of the utility model uses inclined plane design structure, avoids air and directly blows to use vertically downward The face of person, especially eyes and caused by sense of discomfort the problem of.Using the air outlet on inclined-plane, air quantity can first blow to face Cover, then after-blow is rebounded to human body through mask, comfort can be increased.

3rd, the mask of the utility model is connected with the brim of a hat by magnetic connection mode, easy to user's dismounting, installation mask.

4th, side band position hole is additionally provided with the brim of a hat of the utility model, consequently facilitating user's installation side band as needed, On the one hand the fixation of haze sunbonnet and human body is added, on the other hand also increases the comfort level of wearing.

5th, the utility model uses right hand principle according to wearer is most, and controlling switch is arranged on to the right side of the brim of a hat lower surface Side, adds the operation Discussing Convenience and comfort of user.

6th, sunbonnet provided by the utility model has the multiple technologies effects such as haze and sunshade.

7th, the cap body of sunbonnet provided by the utility model and crown are detachably connected by velcro, and wearer can root Crown to be worn is chosen whether according to self-demand.Sunbonnet provided by the utility model has multiple wearing manners, meets different The different demands of wearer, increase the comfort level of wearer.

Brief description of the drawings

Fig. 1 be one embodiment of the utility model with electronic filtration apparatus haze sunbonnet (mask be length Money) structure diagram；

Fig. 2 is the structure diagram of the brim of a hat upper surface of the utility model embodiment；

Fig. 3 is the structure top view of the brim of a hat upper surface of the utility model embodiment；

Fig. 4 is the structure diagram of the brim of a hat lower surface of the utility model embodiment；

Fig. 5 is the structure diagram of the surplus mask of the utility model embodiment；

Fig. 6 is the structural front view of the surplus mask of the utility model embodiment；

Fig. 7 is that (mask is for the haze sunbonnet with electronic filtration apparatus of another embodiment of the utility model Shortage of money) structure diagram；

Fig. 8 is the structure diagram of the shortage of money mask of the utility model embodiment；

Fig. 9 is the structural front view of the shortage of money mask of the utility model embodiment；

Figure 10 is the overall structure diagram that the cap body of the utility model embodiment is connected with crown；

Figure 11 is the configuration schematic diagram that the cap body of the utility model embodiment is connected with crown；

The reference numerals are as follows in figure：

1- masks；2- cap bodies；The 3- thes brim of a hat；4- flexible material layers；5- connect bands；The electronic filtration apparatuses of 6-；11- surplus faces Cover；12- mask walls；13- arcwalls；14- shortage of money masks；21- clip-connecting rods；31- sides band position hole；33- shrinkage pools；34- grooves；35- Magnet opening；36- location holes；37- is raised；38- flangings；61- fans；62- air outlets；351- magnet；621- inclined planes；7- caps Top；8- velcro；9- gum adhesive surfaces.

Embodiment

Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described Embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model Example is applied, those of ordinary skill in the art's all other embodiments obtained, shall fall within the protection scope of the present invention.

The utility model will be described in detail below with reference to the accompanying drawings and embodiments.It should be noted that do not conflicting In the case of, the feature in embodiment and embodiment in the utility model can be mutually combined.

, it is necessary to explanation in the description of the utility model, the noun of locality " on ", " under ", "left", "right", " preceding " and " rear " etc. is orientation corresponding with human body direction after normal wear.For example, " on " be towards the direction of human body head, " under " For towards the direction of human foot, " left side " is towards the direction of human body left hand, and " right side " is to be towards the direction of right human hand, " preceding " The front of human body sight, " rear " side for human body sight is in the opposite direction.These explanations, which are for only for ease of, describes this reality With new and simplify description, rather than instruction or imply that signified device or element there must be specific orientation, with specific Azimuth configuration and operation, therefore it is not intended that limitation to the utility model.

As shown in Figures 1 to 9, the utility model provides a kind of haze sunbonnet, including mask 1, cap body 2, the brim of a hat 3 With electronic filtration apparatus 6.

Mask 1 is printing opacity mask, can be made of light transmissive material.In a preferred embodiment, mask 1 is energy Enough stop ultraviolet and/or there is the printing opacity mask for filtering polarised light.

As shown in figure 5, mask 1 is made of mask wall 12 and arcwall 13.Mask wall 12 is located at the front portion of mask 1, be with The arc-shaped flaky structure that face is adapted, can block the face of people after wearing.The lower end of mask wall 12 (that is, Xiang Yuren backward The direction that the front of sight during normal wearing is opposite extends) bending, so that the cleaning from electronic filtration apparatus Air can be utilized preferably by user.Arcwall 13 extends back (i.e., for what is set on the upper surface of mask wall 12 Extend to the opposite direction in the front of sight when normally being worn with people) flanging.Arcwall 13 can be mutual with mask wall 12 Vertically.The shape of arcwall 13 is consistent with the shape of the upper end of mask wall 12.

In specific embodiment of the utility model, as shown in figure 5, mask 1 can be surplus mask 11；Or such as Fig. 8 Shown, mask 1 is shortage of money mask 14.

For surplus mask 11, as shown in fig. 6, surplus mask 11 can be extended at the chin portion of user.

For shortage of money mask 14, as shown in figure 9, shortage of money mask 14 can be extended between the nose of user and face At position.

As shown in Figure 1-Figure 3, cap body 2 is preferably " C " shape laminated structure.The front end (centre of C-shaped cap body 2) of cap body 2 Width can be more than the width at rear end (both ends of C-shaped cap body 2).Medial surface (one to be in contact during wearing with human body of cap body 2 Face) on one layer of flexible material layer 4 (such as sponge) can be set.Flexible material layer 4 can to feel to relax when user wears It is suitable, while stability when can improve wearing.Lateral surface (one to be in contact during wearing with human body of two ends of cap body 2 The opposite another side in face) on be respectively provided with multiple clip-connecting rods 21.Clip-connecting rod 21 can be for the connect band 5 with blocked hole Blocked hole is caught in.The both ends of connect band 5 are respectively arranged with multiple blocked holes, multiple blocked holes and multiple 21 phases of clip-connecting rod Match somebody with somebody, the connection of connect band 5 and cap body 2 is adjusted according to personal considerations' (size on user head) easy to user.Even Tape splicing 5 can be made of flexible material, such as can be made of silica gel.In a kind of preferred embodiment In, the middle part of clip-connecting rod 21 can be sized to the structure shape of size (slightly like the handle and canopy of mushroom) for being less than top Formula, when the blocked hole in connect band 5 to be caught in the middle part of clip-connecting rod 21, since the size at the top of clip-connecting rod is more than the ruler at middle part It is very little so that what connect band 5 can be more stable is caught in clip-connecting rod 21, reduces the risk to come off from clip-connecting rod 21, so that The sunbonnet of the utility model can more firm stable wearing.In a kind of embodiment, two ends of cap body 2 4 clip-connecting rods 21 are respectively arranged with lateral surface；Correspondingly, 4 blocked holes are set respectively at the both ends of connect band 5.

As Figure 1-Figure 4, the brim of a hat 3 is crescent structure.The upper surface of the brim of a hat 3 sets fluted 34.Groove 34 be with The adaptable crescent structure of the brim of a hat 3.The upper surface for occupying the brim of a hat 3 as big as possible of groove 34.The both ends of the brim of a hat 3 are respectively It is provided with mutually isostructural side band position hole 31.There are three interconnected openings (to be preferably all strip to open in side band position hole 31 Mouthful), the opening of lateral surface respectively upward, downwards and to the brim of a hat 3.Side band position hole 31 is used for installation side band.

In a kind of embodiment of the utility model, side band is flexible flat side band, so can be with Improve the stability and comfort when wearing；During using this side band, user can be as needed by the screening of the utility model By side band, upper (being used to form crown) is fixed positive cap overhead, and the mode of operation can be：By one end of side band successively Penetrate from the downward opening in the side band position hole 31 of the side of the brim of a hat 3, be then pierced by from upward opening, then to the brim of a hat 3 The opening of lateral surface penetrates, and is finally pierced by again from downward opening；Next, the other end of side band is repeated into aforesaid operations The other end of side band is fixed on the brim of a hat 3；After the actual use length for needing to adjust side band of user, you can Side band is worn on the crown of user, so that the sunbonnet of the utility model be fixed.Alternatively, user can also As needed the sunbonnet of the utility model (is used to form hat holder) to be fixed, the mode of operation by side band on chin Can be：Upward opening of the one end of side band successively from the side band position hole 31 of the side of the brim of a hat 3 is penetrated, then from downward Opening is pierced by, then is penetrated from the opening of the lateral surface to the brim of a hat 3, is finally pierced by again from upward opening；Next, by side band The other end, which repeats aforesaid operations, to be fixed on the other end of side band on the brim of a hat 3；Further according to user need adjust side After the actual use length of band, you can side band is worn on the chin of user so as to the sunbonnet of the utility model into Row is fixed.

In another specific embodiment of the utility model, side band can be both ends be respectively provided with magic tape structure (can be with Pass through the structure of simple bonding connection) flat side band.For example, the structure of side band can be：The both ends of side band have hook Dentalation, other positions among the band of side are hairy bulge-structures, and hook dentalation can be bonded in the raised knot of hairy On structure.In use, user can as needed by the sunbonnet of the utility model by side band overhead on be fixed, grasp The mode of work can be：Upward opening of the one end of side band successively from the side band position hole 31 of the side of the brim of a hat 3 is penetrated, then The opening of lateral surface from downward opening or to the brim of a hat 3 is pierced by, and the briar tooth shape structural bond of side strap end portion is convex in hairy Rising can be fixed on one end of side band on the brim of a hat 3 in structure；The other end of offside band repeats aforesaid operations can be by side band The other end is fixed on the brim of a hat 3；Further according to user need to adjust side band actual use length (by varying side band its The briar tooth shape structural bond of middle one or both ends actually uses length in the position adjustment of hairy bulge-structure) after, you can by side Band is worn on the crown of user, so that the sunbonnet of the utility model be fixed.Alternatively, user can be according to need The sunbonnet of the utility model is fixed by side band on chin, the mode of operation can be：By one end of side band The downward opening from the side band position hole 31 of the side of the brim of a hat 3 penetrates successively, then from upward opening or to outside the brim of a hat 3 The opening of side is pierced by, and the briar tooth shape structural bond of side strap end portion can be fixed one end of side band on hairy bulge-structure On the brim of a hat 3；The other end of offside band, which repeats aforesaid operations, to be fixed on the other end of side band on the brim of a hat 3；Further according to making After the actual use length for needing to adjust side band of user, you can side band is worn on the chin of user, so as to this The sunbonnet of utility model is fixed.

Certainly, the utility model is not limited to two kinds of above-mentioned side bands, is also not necessarily limited to above-mentioned side band and uses mode of operation, Those skilled in the art can select suitable side band completely, and according to the structure of actual side band, with reference to the utility model The structure in the above-mentioned side band position hole 31 set on the brim of a hat 3 is fixed.The utility model combines cap by using side band The above-mentioned side band position hole 31 set on eaves 3, can further fix the sunbonnet of the utility model, formed hat holder or crown so as to The wearing stability of the use of time is improved, it is not easy when in use since vibration comes off or is blown off.

Mask 1 is removably attachable to the lower surface of the brim of a hat 3.For example, mask 1 can magnetism connect by way of and cap The lower surface connection of eaves 3, this very convenient user's fast free disassembly and installation mask 1 of connection mode.

As shown in Figure 4 and Figure 5, the magnetic connection mode between the lower surface of mask 1 and the brim of a hat 3 can be：In the brim of a hat 3 Multiple magnet openings 35 are provided with lower surface, for installing magnet 351.The upper table of the arcwall 13 of the mask 1 contacted with the brim of a hat 3 Multiple perforates are provided with face, which is used to install magnet or can be by the magnet assembly of attraction；The arcwall of mask 1 Magnet on 13 can be attracted by the magnet assembly of attraction and the magnet 351 on the brim of a hat 3, so that by mask 1 and cap Eaves 3 connects.Preferably, a magnet 351 can also be set respectively at the both ends of the brim of a hat 3, it is right on the arcwall 13 of mask 1 Two magnet should be provided with or can be by the magnet assembly of attraction.

As shown in Figure 4 and Figure 5, in order to enable connection between mask 1 and the brim of a hat 3 more firmly and mounting surface of being more convenient for Cover 1, can set protrusion 37 on the lower surface of the brim of a hat 3.Extension forward can also be set (that is, normally to wear to people in protrusion 37 Sight when wearing front extension) flanging 38.Flanging 38 can be arranged at the medium position of protrusion 37.The arc of mask 1 Wall 13 can be caught in the space of the lower surface formation of flanging 38 and the brim of a hat 3.The protrusion 37 set on the lower surface of the brim of a hat 3 can be with Position progress to mask 1 is spacing, while can also play the role of carrying out mask 1 positioning and guiding (the magnet on guiding mask 1 Or can easily be attracted each other and be connected with the magnet 351 on the brim of a hat 3 by the magnet assembly of attraction), while protrusion 37 The flanging 38 of upper setting can also be engaged by the arcwall 13 that the upper surface with mask 1 is set, so as to strengthen mask 1 and cap Connection between eaves 3 so that connection therebetween is more firm.

In specific embodiment of the utility model, the magnet 351 on the brim of a hat 3 can be arranged on the outside of protrusion 37.It is convex Rise 37 and flanging 38 all can be consistent with mask 1 arcuate structure, in order to the connection of mask 1 and the brim of a hat 3.

The lateral surface of cap body 2 is fixedly connected with the brim of a hat 3.Preferably, cap body 2 and the brim of a hat 3 are integrally formed.The front end of cap body 2 The width of (centre of C-shaped cap body 2) is more than the width of 3 rear end of the brim of a hat (medial surface of the crescent the brim of a hat 3)；Therefore can also be in cap The top of the lateral surface of body 2 sets headlamp and automobile data recorder.Headlamp is easy to user in brightness such as night, mist snowy day gas Illuminated under the environment of deficiency.Automobile data recorder can be used for the travel situations and natural views on the way for recording user.

Electronic filtration apparatus 6 includes filtration system, power and control system.Electronic filtration apparatus 6 is located at the upper table of the brim of a hat 3 In the groove 34 that face is set.

Filtration system includes shell and the filter layer in shell.

The shell of filtration system has the crescent structure being adapted with groove 34.On the outside of the front end face of shell and two It is provided with protrusion on the outside of rear end face, is provided with the inside of the front end face of groove 34 and on the inside of two rear end faces and above-mentioned raised phase Matched shrinkage pool 33 so that the shell of filtration system can be caught in groove 34 by above-mentioned raised and shrinkage pool 33 cooperation.

In order to facilitate filtration system is replaced, (outer surface of shell is preferably provided in the outer surface of the shell of filtration system Middle part) on a drawstring can be set so that when needing replacing filtration system, it is only necessary to pull at and pull rope, you can carry Filtration system is played, and further removes filtration system, so that the convenient replacement for completing filtration system.In another specific embodiment party In formula, elastic piece can also be set at the middle part of the outer surface of the shell of filtration system, can be with when needing replacing filtration system Outer surface by the shell for pressing filtration system, ejects elastic piece, and user, which can lift elastic piece and then by filtering, is System is removed from lid.

Coarse filtration layer A that the filter layer of filtration system can include stacking successively from outside to inside, antibacterial adsorption layer, de-taste Layer, high efficiency filter layer and coarse filtration layer B.Here the noun of locality " outer " and " interior " is to be specified according to air by the flow direction of filter layer 's.Specifically, the noun of locality " outer " refers to that filter layer contacts the side of outside air at first, the noun of locality " interior " refers to that filter layer is close The side of fan 61.Coarse filtration layer A and coarse filtration layer B can be nonwoven polypropylene fabric layer or be activated carbon fibre, and antibacterial is adsorbed Layer can be that the long-staple cotton used after chitosan solution soaks is knitted, it is preferable that the long-staple cotton is woven to is answered using nano-silver ionic Condensating fiber is made into；De-tasting layer includes activated carbon and sea shells powder.High efficiency filter layer is the efficient mistakes of HEPA of good filtration effect Strainer, it can reach more than 99.97% to a diameter of more than 0.3 micron of particle removal efficiency.

Separated between filtration system, power and control system by lid, and filtration system is located at the top of lid, moves Power and control system are located at the lower part of lid.The groove 34 that the upper surface of the surrounding of lid and the brim of a hat 3 is set is tightly connected.Filtering System is removably arranged on the upper surface of lid.The shape of lid is the crescent moon consistent with the shape of the shell of filtration system Shape.It is tightly connected between lid and the shell of filtration system.In a kind of embodiment, the shell of lid and filtration system Between Hermetical connecting structure can be：A circle baltimore groove is provided with the edge of the upper surface of lid, is set in baltimore groove There is sealing strip；The edge of the lower surface of the shell of filtration system is provided with circle protrusion；The lower surface of the shell of filtration system On protrusion can be press-fitted in the baltimore groove of lid upper surface, so as to connect lid and filtration system, and by positioned at spill Sealing strip sealing in groove.The utility model combines lid and filtering by the way that the surrounding of lid and groove 34 are tightly connected It is tightly connected between the shell of system, can prevents power and the control for entering lid lower part without the air of filtration system purification In system processed, and then enter mask 1, so as to reduce the air purification effect of the utility model.

As shown in Fig. 2, multiple location holes 36 are also provided with the groove 34 of the upper surface of the brim of a hat 3, in lid Multiple positioning columns are provided with lower surface, multiple positioning columns match with multiple location holes 36 so that multiple positioning columns can be right It should be embedded in multiple location holes 36, so that lid is fixedly connected on the brim of a hat 3.Preferably, in the groove of the upper surface of the brim of a hat 3 At least two blocked holes are also provided with 34, is provided with and is used for and the matched clamping of blocked hole on the lower surface of lid Column.So by the cooperation of location hole 36 and positioning column, in combination with the cooperation of blocked hole and clip-connecting rod, so that lid is tighter It is close to be fixed together securely with the brim of a hat 3.

In specific embodiment of the utility model, power and control system include fan 61, battery and circuit board.

The bottom center for the groove 34 that the upper surface that fan 61 is arranged on the brim of a hat 3 is set.Set along the periphery of fan 61 There is wind guide tank, it is distinguished and admirable to air outlet 62 to guide.That wind guide tank is set by the bottom surface of the groove 34 in the upper surface of the brim of a hat 3, Formed around the upward protrusion of fan 61 and the front bulkhead of cap body 2.Preferably, the side wall of wind guide tank is the rotation along fan 61 The involute structure form in direction.Air outlet 62 (fresh wind port) is arranged on the rear end of wind guide tank, at the front bulkhead of cap body 2. Air outlet 62 can be a rectangular hole, which is vertical plane close to the face of fan 61, close to the front end of cap body 2 The face of wall is inclined plane 621.621 forward downward of inclined plane extend the brim of a hat 3 lower surface (that is, the brim of a hat 3 following table towards Lower protrusion).The front end of the inclined plane 621 and the lower surface of the brim of a hat 3 be in an angle, which is acute angle, for example, can for 20 °- 60 ° (such as 25 °, 30 °, 40 °, 42 °, 48 °, 55 °, 57 °, 59 °).621 forward downward of inclined plane extends the lower surface of the brim of a hat 3, So that the air after filtration system filters first blows to mask 1 under the action of fan 61, then rebounded by mask 1 to user Mouth and nose position at, for user breathe, avoid the face that air directly blows to user vertically downward, especially eyes portion Position and caused by sense of discomfort.

With being provided with air inlet at 61 corresponding position of fan on lid so that the air after filtration system filters It can pass through.Preferably, the shape of air inlet is circle, which is located at the top of fan 61, for by filtered system Air after filtering is brought into fresh wind port by the rotation of fan 61.This ensure that the air of inspiration is all by purification Pure air.It so not only ensure that filter effect, but also increase air output, ensure that people's air-breathing is smooth, suction increases during air-breathing Greatly, inspiratory capacity is sufficient, and breathing comfort is good, suitable for wearing for a long time.

The middle part of fan 61 is provided with motor, the bottom for the groove 34 that the upper surface that motor is fixed at the brim of a hat 3 is set Center.The motor of battery and circuit board with fan 61 is connected.Battery and circuit board are arranged at the groove of the upper surface of the brim of a hat 3 In 34.Preferably, circuit board and battery are located at the right side and left side of fan 61 respectively.Controlling switch is provided with circuit board, is controlled System switch is used to control electronic filtration apparatus 6 to work.Controlling switch and the charge port used for battery charging pass through the upper of the brim of a hat 3 The bottom of the front end of the groove 34 on surface；Preferably, after mask 1 is fixed on the lower surface of the brim of a hat 3, control will not be stopped Switch and charge port (that is, controlling switch and charge port are located at the front of mask 1), can so do not removing mask 1 In the case of can also control the switch of electronic filtration apparatus 6 and the charging to battery.

In the another specific embodiment of the utility model, as shown in Figure 10 and Figure 11, which further includes Crown 7.Crown 7 is to be detachably connected with cap body 2.Preferably, the medial surface of " C " shape cap body 2 can by velcro 8 and crown 7 The connection of dismounting.Velcro 8 includes hair side velcro and hook surface velcro, and hair side velcro and hook surface velcro can bond connection Together, bonding force is strong；Preferably, the dimensions of velcro 8 is consistent with the dimensions of the medial surface of cap body 2.In " C " shape The medial surface of cap body 2 is provided with velcro 8, and being provided with the lower part of the lateral surface of crown 7 can be set with the medial surface of cap body 2 Velcro 8 be mutually bonded the velcro 8 of connection.

In a kind of embodiment, the medial surface of " C " shape cap body 2 set for hook surface velcro, in crown 7 Lateral surface is provided that the hair side velcro to match with hook surface velcro, and the hook surface velcro and hair side velcro are engaged viscous Patch is used to connect cap body 2 and crown 7.

In another embodiment, the medial surface of " C " shape cap body 2 set for hair side velcro, in crown 7 Lateral surface be provided that the hook surface velcro to match with hair side velcro, the hook surface velcro and hair side velcro are engaged Paste and be used to connect cap body 2 and crown 7.

Preferably, one layer of flexible material layer is additionally provided with the medial surface of cap body 2, the one side of the flexible material layer can be used To connect velcro 8；The another side of the flexible material layer is directly contacted with the head of human body.More preferably, velcro 8 is gum (for example, the one side of hook surface gum velcro is gum adhesive surface 9, another side is hook surface to velcro 8；Hair side gum velcro It is simultaneously gum adhesive surface 9, another side is hair side).The one side of the gum velcro 8 is adhesive surface, and another side is joint face.It is viscous Veneer is preferably to be made using High-temp.-resistant hot-melt adhesive, and the High-temp.-resistant hot-melt adhesive adhesion strength, to hold power stronger；Joint face is Hook surface or hair side.The one side that gum velcro 8 is connected with cap body 2 or crown 7 in the present embodiment is High-temp.-resistant hot-melt adhesive, gum The another side of velcro 8 is hook surface or hair side.The gum adhesive surface 9 of velcro 8 sticks in the medial surface or crown 7 of cap body 2 On lateral surface.

Wearer can choose whether crown to be worn according to respective when using the haze sunbonnet using needs 7, if desired for crown 7 is worn, the velcro 8 on crown 7 is engaged with the velcro 8 of 2 medial surface of cap body makes cap body 2 and crown 7 connections, the sunbonnet with crown 7 is used easy to wearer.Crown 7 need not be such as worn, separates the evil spirit of crown 7 and cap body 2 Art pastes 8, and the one side of a flexible material layer is fitted in the lateral surface of velcro 8 in cap body 2, makes flexible material layer and cap body 2 Connection, the another side of flexible material layer is in contact with human body, and flexible material layer can be comfortable on when user wears, Stability during wearing can be improved at the same time.

In addition, according to the right hand using priciple of common people, controlling switch is arranged on to the right positions of the lower surface of the brim of a hat 3 Place, can easily operation-control switch after the sunbonnet of the utility model in wearing easy to user.

The above according to the present utility model is as it can be seen that the technical solution tool that specific embodiment of the present utility model provides Have the advantages that：

7th, the cap body of sunbonnet provided by the utility model and crown are detachably connected by velcro, facilitate wearer Crown to be worn is chosen whether according to self-demand, thus meet more use demands and usage scenario (for example, winter compared with The utility model can also be used when cold, so as to play good insulation effect).Sunbonnet provided by the utility model has more Kind wearing mode, meets the different demands of different wearers, adds the usage comfort of wearer.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, in the pending power of the utility model Within the scope of profit is claimed.

Claims

1. a kind of haze sunbonnet, it is characterised in that including mask, cap body, crown, the brim of a hat and electronic filtration apparatus；It is described The brim of a hat is connected with the anterior lateral surface of the cap body, and the electronic filtration apparatus is arranged on the upper surface of the brim of a hat；Institute Mask is stated to be removably attachable on the lower surface of the brim of a hat；

The cap body is " C " shape laminated structure；The medial surface of the cap body is removably connected by velcro with the crown.

2. sunbonnet as claimed in claim 1, it is characterised in that the velcro includes hair side velcro and hook surface magic Patch；The dimensions of the velcro is consistent with the dimensions of the medial surface of the cap body；

The medial surface of the cap body is provided with velcro.

3. sunbonnet as claimed in claim 2, it is characterised in that the medial surface of the cap body set for hook surface magic Patch, the hair side velcro to match with the hook surface velcro is provided that in the lateral surface of the crown, the hook surface velcro It is engaged with hair side velcro for connecting the cap body and the crown.

4. sunbonnet as claimed in claim 2, it is characterised in that the medial surface of the cap body set for hair side magic Patch, the hook surface velcro to match with the hair side velcro is provided that in the lateral surface of the crown, the hook surface velcro It is engaged with hair side velcro for connecting the cap body and the crown.

5. sunbonnet as claimed in claim 2, it is characterised in that one layer of flexible material is provided with the medial surface of the cap body Layer, the one side of the flexible material layer connect the velcro, and the another side of the flexible material layer and the head of human body are direct Contact.

6. sunbonnet as claimed in claim 1, it is characterised in that the velcro is gum velcro.

7. sunbonnet as claimed in claim 6, it is characterised in that what the gum velcro was connected with the cap body or crown It is simultaneously High-temp.-resistant hot-melt adhesive, the another side of the gum velcro is hook surface or hair side.

8. sunbonnet as claimed in claim 1, it is characterised in that the brim of a hat is crescent structure；The upper table of the brim of a hat Face sets fluted；In the groove that the upper surface that the electronic filtration apparatus is located at the brim of a hat is set；

Multiple clip-connecting rods are respectively provided with the lateral surface of two ends of the cap body, multiple clip-connecting rods supply connect band Blocked hole be caught in；The both ends of the connect band are respectively arranged with multiple blocked holes, multiple blocked holes with it is multiple described Clip-connecting rod matches；The both ends of the brim of a hat are respectively provided with mutually isostructural side band position hole, and the side band position hole is used for Installation side band.

9. sunbonnet as claimed in claim 8, it is characterised in that the electronic filtration apparatus include filtration system, power and Control system；

The filtration system includes shell and the filter layer being located in the shell；The shell has the upper table with the brim of a hat The crescent structure that the groove that face is set is adapted；Drawstring is provided with the outer surface of the shell, or in the shell Outer surface in the middle part of be provided with elastic piece；

Separated between the filtration system and the power and control system by lid, and the filtration system is positioned at described The top of lid, the power and control system are located at the lower part of the lid；The surrounding of the lid is upper with the brim of a hat The groove that surface is set is tightly connected；The filtration system is removably arranged on the upper surface of the lid；The lid The shape of body is the crescent consistent with the shape of the shell of the filtration system；The lid and the filtration system it is outer It is tightly connected between shell；

The power and control system include fan, battery and circuit board；The upper surface that the fan is arranged on the brim of a hat is set The bottom center for the groove put；The periphery of the fan is provided with wind guide tank, it is distinguished and admirable to air outlet to guide；Institute The side wall for stating wind guide tank is the involute structure form along the direction of rotation of the fan；The air outlet is arranged on the wind-guiding The rear end of groove, at the front bulkhead of the cap body；The air outlet is rectangular hole, and the slot is close to the wind The face of fan is vertical plane, and the face close to the front bulkhead of the cap body is inclined plane, and the inclined plane forward downward extends described The lower surface of the brim of a hat；The front end of the inclined plane and the lower surface of the brim of a hat are in an angle, which is acute angle；The inclination The lower surface of the brim of a hat is extended in lower section forward；Motor is provided with the middle part of the fan；The battery and the circuit Motor of the plate with the fan is connected；Controlling switch is provided with the circuit board；The controlling switch and confession battery charge Bottom of the charge port used through the front end of the groove of the upper surface of the brim of a hat；The controlling switch is arranged on institute At the right positions for stating the lower surface of the brim of a hat；With being provided with air inlet at the corresponding position of the fan on the lid；Institute State the top that air inlet is located at the fan.

10. sunbonnet as claimed in claim 1, it is characterised in that the mask is printing opacity mask；The mask is by mask wall Formed with arcwall；

The mask wall is located at the front portion of the mask, for the arc-shaped flaky structure being adapted with face；The arcwall be The flanging to extend back set on the upper surface of the mask wall；

Multiple magnet openings are provided with the lower surface of the brim of a hat, for installing magnet；The face contacted with the brim of a hat It is provided with multiple perforates on the upper surface of the arcwall of cover, the perforate is used to installing magnet or can be by the magnetism of attraction Component；Magnet on the arcwall of the mask can be attracting by the magnet assembly of attraction and the magnet on the brim of a hat Close；

Protrusion is provided with the lower surface of the brim of a hat, is provided with the flanging extended forward in the protrusion, the flanging is set Put at the raised medium position；The arcwall of the mask can be caught in the lower surface shape of the flanging and the brim of a hat Into space in；

Magnet on the brim of a hat is arranged on the raised outside, and described raised and described flanging is and the mask phase one The arcuate structure of cause.