A kind of expandable type the brim of a hat
Technical field
The present invention relates in outdoor appliance, particularly relate to a kind of expandable type the brim of a hat.
Background technology
In the sun, particularly in summer, it is the most refrigerant that people expect that the brim of a hat is provided that, but, the fixing the brim of a hat cannot
Realize;
In the rainy day, typically can use rain cape and carry out rain cover, especially class bicycle, motorcycle etc. two and take turns the bicyclist of the vehicles.
Common rain cape is merely able to cover health to be prevented from being poured by rain, but the face of people is but exposed to outside, and wind, rain are beaten, avenged and waft,
Being easy to drench face, rainwater flows to eyes or beats on glasses, can make blurred vision, causes the generation of vehicle accident.
The raincoat, the rain cape that use when riding bicycle or electric bicycle the most on the market are of all kinds, but headgear part is equal
It is to bring realization to be fixed on head by tightening tightening of cervical region, and the brim structure being provided with.
Existing brim structure is simple installation, it may be assumed that on the raincoat being made up of waterproof cloth, rain cape, and direct plane is overlapping
Sew up the brim of a hat kept off the rain, although the rainwater of drawing axis can be blocked, but owing to the brim of a hat is often layer of transparent plastics or bilayer
Waterproof cloth is made, hence it is evident that there is design defect, insufficient strength, therefore in the case of having wind, the brim of a hat can scrape by wind,
It blocks position and can change, and rainwater the most also can be caused to drench eyes, affect sight line;It is exactly the transparent plastic the brim of a hat of enlarged,
Too because its brim of a hat defect of keeping off the rain of direct plane overlapping suture existed and realization can only be brought by tightening tightening of cervical region
It is fixed on a upper type and more highly impacts left and right both sides sight line and audition, be very dangerous.
Summary of the invention
The technical problem to be solved is to provide a kind of expandable type the brim of a hat.Its simple in construction, easy to use, especially have
It is beneficial to operability and the comfortableness of user.
The present invention solves technical problem and be the technical scheme is that a kind of expandable type the brim of a hat, including sewing up with cap body, bonding,
The expandable type the brim of a hat being integrated;Including the raincoat being connected as a single entity, rain cape body and the expandable type the brim of a hat.Described is expansible
The formula the brim of a hat also includes three-layer plastic shaping slice;The position of described three-layer plastic shaping slice is at the expandable type the brim of a hat;Described three layers
Multilamellar the brim of a hat shaping slice boundling bar is had to fix at the brim of a hat front end of plastic shape-forming sheet;The described the brim of a hat, is in national standard
" the alert cap peaked cap of GA-317-2010 " extends on the basis of clear stipulaties alert cap, brim of hat width, and,
The alert cap of GB, the brim of a hat width basic point to the extended spot of peaked cap are separation dovetail type.
While using technique scheme, the present invention can also use or combine and use technical scheme further below:
The three-layer plastic shaping slice of the described expandable type the brim of a hat includes item layer shaping slice, bottom shaping slice and the sizing of left and right intermediate layer
Sheet.
The three-layer plastic sheet material of the described expandable type the brim of a hat is by using traditional extrusion, being molded, be blow molded and the molding side such as plastic uptake
Method and secondary operations sizing form.
The corresponding shaping slice tongue of equidistance is had on described item layer shaping slice, bottom shaping slice and left and right intermediate layer shaping slice
And plane.
There are tongue datum hole and plane datum hole in the shaping slice tongue of described equidistance and the front end of plane.
Described left and right intermediate layer shaping slice is can to carry out equidistant left and right independence as desired to move.
Left and right intermediate layer shaping slice after described movement and top layer shaping slice, bottom shaping slice, have tongue datum hole by front end
With the overlap of plane datum hole, multilamellar the brim of a hat shaping slice boundling bar upper slice and the combination of multilamellar the brim of a hat shaping slice boundling bar bottom sheet fix.
Tongue datum hole opening card column and the fixing hole clipping of boundling bar upper slice is had on described multilamellar the brim of a hat shaping slice boundling bar upper slice.
Datum plane hole opening card column and boundling bar bottom sheet permanent opening card column is had in described multilamellar the brim of a hat shaping slice boundling bar bottom sheet.
Upper and lower of described multilamellar the brim of a hat shaping slice boundling bar is to be formed by the plastic injection with flexibility.
The top layer shaping slice upwards ring tongue of one or multiple, top layer shaping slice upwards ring tongue and phase is had on described top layer shaping slice
Equidistant top layer shaping slice tongue intersects.
The bottom shaping slice downward ring tongue of one or multiple, bottom shaping slice downward ring tongue and phase is had on described bottom shaping slice
Equidistant bottom shaping slice tongue is tangent.
Described top layer shaping slice and bottom shaping slice paste fusion at cap wall, make the top layer of the expandable type the brim of a hat, bottom plastics fixed
Matrix forms front end and is rendered as opening shape, it is simple to the plug of left and right intermediate layer shaping slice, movement.
Described a kind of expandable type the brim of a hat includes with cap body in the alert cap of GB, brim of hat width basic point and the front lower end of cap wall
Place start sew up, bonding, be integrated.
Described a kind of expandable type the brim of a hat also includes with raincoat, rain cape body at GB alert cap, brim of hat width basic point
With lower end before cap wall start sew up, bonding, be integrated.
Use the technical scheme of the present invention a kind of expandable type the brim of a hat, can be used as common big brim summer hat and common big brim raincoat,
Rain cape is worn, more can stand guard with on duty be applicable to sleet of the expansible the brim of a hat, all weather operations personnel, crewman's outdoor appliance.
The expanding area of the expansible the brim of a hat can be adjusted by user the most easily, with structurally change the common summer hat the brim of a hat with
The drawback of the original the brim of a hat of raincoat, rain cape, is reduced or avoided ultraviolet and sleet and attacks face, keep left and right both sides sight line with
Audition, increases the human comfort on rainy day.
Accompanying drawing explanation
The present invention will be better described with reference to accompanying drawing:
Fig. 1 is existing to add the raincoat of big brim, rain cape figure;
Fig. 2 be existing add big brim and increase the raincoat of overlay, rain cape figure;
Fig. 3 is existing class army, police raincoat, rain cape figure;
Fig. 4 is the existing increasing raincoat of the PVC the brim of a hat, rain cape figure;
Fig. 5 is the three-layer plastic shaping slice structural representation of the present invention;
Fig. 6 is the three-layer plastic shaping slice cross-sectional view of the present invention;
Fig. 7 is the three-layer plastic shaping slice example structure schematic diagram one of the present invention;
Fig. 8 is the three-layer plastic shaping slice example structure schematic diagram two of the present invention;
Fig. 9-13 is the schematic diagram of upper and lower of the multilamellar the brim of a hat shaping slice boundling bar combination stereochemical structure preferred embodiment of the present invention;
These idealization and out-of-proportion figures that figure 5 above, Fig. 6, Fig. 7, Fig. 8, Fig. 9-13 enumerate, the most schematically
And it is nonrestrictive.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to
It is readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Fig. 1 is existing to add the raincoat of big brim, rain cape figure.In the drawings, it can clearly be seen that: raincoat, rain cape body and the brim of a hat
Stitching, bonding be at forehead plane overlapping combination.Its drawback has: (one). and in the case of having wind, the brim of a hat can quilt
Wind scrapes, it blocks position and can change, and rainwater the most also can be caused to drench eyes, affect sight line;(2). headgear part is logical
Cross and tighten tightening of cervical region and bring realization to be fixed on head, although be provided with brim structure, but as long as have the most low-angle horizontal rain
Drip, will result in rainwater and drench face, eyes, affect sight line.
Fig. 2 be existing add big brim and increase the raincoat of overlay, rain cape figure.In the drawings, it can clearly be seen that: figure
On the basis of 1, add overlay to protect the left and right sides face of user, but, in actual applications, due to
Condense upon raindrop on increase overlay, have influence on left and right both sides sight line;The overlay increased has influence on audition, very
It is dangerous.
Fig. 3 is existing class army, police raincoat, rain cape figure.In the drawings, it can clearly be seen that: national standard " GA-317-
2010 alert cap peaked caps " in clear stipulaties alert cap, the brim of a hat width of peaked cap, the position adding hatband determines so that
Alert cap, peaked cap are when coordinating raincoat, rain cape to dress, and headgear part is to bring realization to be fixed on head by tightening tightening of cervical region
On, although there are original alert cap, brim of hat structure, but as long as there being the most low-angle horizontal raindrop, will result in rainwater
Drench eyes, affect sight line;And, by alert cap, peaked cap and raincoat, rain cape rain cap together be fixed time, human body relaxes
Appropriateness extreme difference, tight, uncomfortable, Song Liao, rainwater pours into.
Fig. 4 is the existing increasing raincoat of the PVC the brim of a hat, rain cape figure.In the drawings, it can clearly be seen that: PVC plastic film formability
Difference, relatively soft, when suffering wind and rain, yielding, and highly impact left and right two when condensing raindrop on the bilateral area increased
Limit sight line and audition, be very dangerous.
Below in conjunction with the Figure of description 5-13 detail display one of the present invention expandable type the brim of a hat:
In accompanying drawing, having top layer shaping slice (1), top layer shaping slice tongue (2), bottom shaping slice (3), top layer shaping slice is put down
Face datum hole (4), top layer shaping slice tongue datum hole (5), left interbed shaping slice (6), intermediate layer shaping slice tongue base
Quasi-hole (7), shaping slice datum plane hole, intermediate layer (8), top layer shaping slice tongue datum hole (9), bottom shaping slice plane
Datum hole (10), bottom shaping slice tongue (11), right interbed shaping slice (12), top layer shaping slice and bottom shaping slice
Pasting place (13), top layer shaping slice upwards ring tongue (14), bottom shaping slice downward ring tongue (15), the multilamellar the brim of a hat is fixed
Matrix boundling bar upper slice (16), datum plane hole opening card column (17), multilamellar the brim of a hat shaping slice boundling bar bottom sheet (18),
Tongue datum hole opening card column (19), boundling bar bottom sheet permanent opening card column (20), the fixing hole clipping of boundling bar upper slice (21).
Three-layer plastic sheet material top layer shaping slice (1) of the expandable type the brim of a hat, bottom shaping slice (3) and left interbed shaping slice (6),
Right interbed shaping slice (12) be by use traditional extrusion, be molded, be blow molded and the forming method such as plastic uptake and secondary operations fixed
Type forms.
Top layer shaping slice (1) and bottom shaping slice (3) are pasted compound at top layer shaping slice and the bottom shaping slice place of pasting (13),
Form expandable type the brim of a hat front end and be rendered as opening shape, it is simple to left interbed shaping slice (6), right interbed shaping slice (12)
Plug, move.
Top layer shaping slice tongue datum hole (5) on item layer shaping slice tongue (2) and intermediate layer shaping slice tongue datum hole (7)
It is positioned at expandable type the brim of a hat front end with bottom shaping slice tongue datum hole (9) on bottom shaping slice tongue (11), in correspondence
Poroid state is overlapping.
Top layer shaping slice datum plane hole (4) on top layer shaping slice (1) and shaping slice datum plane hole, intermediate layer (8) and the end
Bottom shaping slice datum plane hole (10) on layer shaping slice (3) is positioned at expandable type the brim of a hat front end, in corresponding aperture state weight
Folded.
Tongue datum hole opening card column (19) in multilamellar the brim of a hat shaping slice boundling bar upper slice (16) passes top layer shaping slice tongue
Datum hole (5), intermediate layer shaping slice tongue datum hole (7) and bottom shaping slice tongue datum hole (9), fixing left interbed
Shaping slice (6), right interbed shaping slice (12) plug, mobile after position.
Datum plane hole opening card column (17) in multilamellar the brim of a hat shaping slice boundling bar bottom sheet (18) passes top layer shaping slice plane
Datum hole (4), shaping slice datum plane hole, intermediate layer (8) and bottom shaping slice datum plane hole (10), fixing left
Layer shaping slice (6), right interbed shaping slice (12) plug, mobile after position;Multilamellar the brim of a hat shaping slice boundling bar bottom sheet (18)
On boundling bar bottom sheet permanent opening card column (20) through the fixing hole clipping of boundling bar upper slice (21) so that multilamellar the brim of a hat shaping slice
Boundling bar bottom sheet (18) merges fixing at expandable type the brim of a hat front end with multilamellar the brim of a hat shaping slice boundling bar upper slice (16), lock
Fixed left interbed shaping slice (6), right interbed shaping slice (12) plug, mobile after position and to expandable type the brim of a hat front end
The protection at place and stop rainwater after top layer shaping slice (1) surface is gathered, drips at expandable type the brim of a hat front end, drenches use
The face of person.
Top layer shaping slice upwards ring tongue (14) that top layer shaping slice (1) upper one or multiple exist and top layer shaping slice tongue (2)
Intersect;Bottom shaping slice downward ring tongue (15) that bottom shaping slice (3) upper one or multiple exist and bottom shaping slice tongue
(11) tangent.Top layer shaping slice upwards ring tongue (14) and bottom shaping slice downward ring tongue (15) can strengthen expandable type
The warping resistance power of the brim of a hat.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that still may be made that various
Amendment and conversion are without departing from the spirit and scope of the present invention.Therefore, specification and drawings is considered as illustrative rather than limits
Property processed.