CN103300528A - Sun hat - Google Patents
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- CN103300528A CN103300528A CN2013102786813A CN201310278681A CN103300528A CN 103300528 A CN103300528 A CN 103300528A CN 2013102786813 A CN2013102786813 A CN 2013102786813A CN 201310278681 A CN201310278681 A CN 201310278681A CN 103300528 A CN103300528 A CN 103300528A
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Abstract
The invention discloses a detachable ultraviolet-resistant sun hat which comprises a hat brim (1), a hat ring (2) and a connecting device (3), wherein the connecting device comprises a hat brim angle end circular ring (301), a base part (311), a flat convex tooth clamping part (321) and a top cover part (331). The sun hat has an ultraviolet resisting function and is smaller in detachable storage volume when not in use; particularly, various colors of hat brims can be disassembled to be independently stored in a cloth bag sewed with non-woven fabrics, so that the carrying and the storage are convenient, and the hat brims are prevented from being scratched. Composite fabrics are sewed inside and outside the hat ring, the outer surface of the hat ring is made of a decorative material, and the inner surface of the hat ring is made of sweat absorption cloth, so that the wearing comfort is increased.
Description
Technical field
The present invention relates to sunbonnet, particularly the brim of a hat and hatband can dismounting and the sunbonnet that relatively moves.
Background technology
Summer, sunlight was very strong, and the people that walk in the open and work for a long time are not as taking some sun-proof measures, and skin even eyes are all easily tanned severely.Occurred in recent years being permitted eurypalynous ultraviolet-resistant sun hat, and although market reaction is better, but still had some shortcomings, and easily scratched by hard thing such as the brim of a hat coating, volume more very much not is convenient for carrying, places, and sunshade is limited in scope etc., therefore still awaits improving.
Summary of the invention
In view of problems of the prior art, the invention provides a kind of detachable sunbonnet, its brim of a hat and hatband can be in the dismountings of time spent not, and re-assembly in use.Simultaneously, in wearing use procedure, can the flexible modulation the brim of a hat, block the light of different angles.
Sunbonnet provided by the invention comprises:
The brim of a hat, hatband and the jockey that is connected the described the brim of a hat and hatband is characterized in that, described jockey comprises angle end annulus, base portion, and ratchet clamping part; Described hatband is fixedly connected with described base portion, and described angle end annulus is fixedly connected with the brim of a hat, and described ratchet clamping part is arranged on movably in the described base portion and can be flexibly connected with described angle end annulus.
Arrange like this, hatband can rotate around the brim of a hat take jockey as axle, and the brim of a hat can be connected with hatband and separate, and is convenient for carrying and uses.
In some embodiments of the present invention, described jockey also comprises top cover portion, and described top cover portion is installed in the lateral surface of described base portion and is connected with described ratchet clamping part, and it is mobile in described base portion that described top cover portion is controlled described ratchet clamping part.
In some embodiments of the present invention, the angle end of the described the brim of a hat arranges the angled end big hole, described angle end annulus is arranged in the end big hole of described angle, described angle end annulus has outer shroud and interior ring, the internal diameter of described outer shroud is greater than the internal diameter of described interior ring, described tooth-strip part is arranged between described outer shroud and the interior ring, and described tooth-strip part evenly distributes along annulus is inboard, and increment is towards center of circle direction;
Described base portion comprises through hole, the cylindrical base, breach, inner fovea part, end and oblate cylinder, described through hole is arranged on described oblate cylinder circle centre position, described flat cylindrical lateral surface is provided with the cylindrical base, the internal diameter of described cylindrical base less than with described oblate cylinder interior diameter, form ladder, the external diameter of described cylindrical base forms ladder-type structure greater than described flat cylindrical diameter and protruding and described oblate cylinder, is provided with opposite to each other two described breach on the described cylindrical base, described breach forms described end at described cylindrical base, and the lateral surface of described base portion forms described inner fovea part;
Described ratchet clamping part is " protruding " shape, afterbody caves inward, it is pullover that the both sides of recess are respectively arranged with cylindrical spring, dop is provided with a plurality of latches, described ratchet clamping part also comprises wide shoulder, the width of described breach is greater than the width of the dop of described ratchet clamping part and less than its wide shoulder width, be provided with projection near the circular arc afterbody on the lateral surface of described ratchet clamping part, described ratchet clamping part has two, afterbody is arranged in the inner fovea part of described base portion opposite to each other, the afterbody cylindrical spring of two identical described ratchet clamping parts pullover in twos relatively elasticity connect, described latch from breach stretch out and with the tooth-strip part engagement of described angle end annulus.
The dop of the ratchet clamping part in these embodiments stretches out from the breach of base portion, the tooth-strip part engagement of latch and angle end annulus.The tail springs of ratchet clamping part pullover in twos relatively elasticity connect, realized the free-extension of two identical ratchet clamping parts.Such jockey compact conformation, volume is little, is convenient to installation and removal.
In some embodiments of the present invention, described angle end annulus also comprises two snap close riveting tenons, and described snap close riveting tenon is arranged on the interior ring of described angle end annulus in opposite directions, and the distance between the described snap close riveting tenon is identical with the internal diameter of outer shroud.
If only fixing by latch and tooth-strip part engagement, long-time use or being dismounted for multiple times can reduce its service life, and two snap close riveting tenons are set, and have shared the power that latch and tooth-strip part bear, help angle end annulus better to be fixed on the base portion, thereby prolonged service life.
In some embodiments of the present invention, described base portion also comprises two circular arc through holes that are arranged in opposite directions on the described oblate cylinder, the diametric(al) of passing two relative circular arc through holes is mutually vertical with the diametric(al) of passing relative breach, described top cover portion also comprises two top cover barbs, and described top cover barb radial symmetric is arranged in the circumference both sides radially.
In some embodiments of the present invention, base portion Inner planar central place arranges a cuboid tacking tenon, described tacking tenon is separated two parts of formation by through hole, direction is mutually vertical with the opposed direction of two arc-shaped through-holes, be provided with rectangular through holes on the described hatband, be sleeved on the described tacking tenon, rivet penetrates and passes from lateral surface from the through hole between the described tacking tenon of the rectangle of the medial surface of base portion, and base portion is fixed on the hatband.The afterbody recess of described ratchet clamping part is circular arc, and two described ratchet clamping part afterbodys that are oppositely arranged are spliced into an arc profile, and described rivet is placed in wherein from the end that the through hole of the described base portion outside passes, in order to avoid affect the motion of described ratchet clamping part.
The tacking tenon cooperates the slot on the hatband, better defines base portion and is fixed on position on the hatband, avoids base portion to rotate at hatband take rivet as axle.The arc profile of ratchet clamping part afterbody is just wherein accommodating with an end of rivet, not only makes ratchet clamping part have larger extendable room, and makes whole jockey compact conformation, and volume is little.
In some embodiments of the present invention, described base portion also comprises:
Short beam is arranged on the end position of the close breach of circular base, and
The long span beam is arranged on short beam next door than short beam further apart from breach, and short beam and long span beam are parallel to each other.
The spacing space that long span beam and short beam form, dop and the shoulder breadth section of ratchet clamping part are just in time held wherein, in the situation that guarantee that dop can stretch out breach, two relative ratchet clamping parts of identical afterbody are on the same straight line, can double swerve, setting has not only increased the reliability of jockey like this, has also prolonged the service life of spring.
In some embodiments of the present invention, on the same face, the arc sections both sides are respectively arranged with the extension and contraction control piece at described ratchet clamping part and projection.
When rotating top cover portion, might be because of exerting oneself excessive or exerting oneself inhomogeneous and the extruding ratchet clamping part, because in the inner fovea part that is arranged on base portion of ratchet clamping part activity, so when being squeezed, may break away from the place linear position or be upturned, can reduce like this reliability of jockey and damage ratchet clamping part and spring.Each ratchet clamping part arranges respectively two extension and contraction control pieces, can better support top cover portion, shares the pressure from top cover portion, and ratchet clamping part thickness is increased, and allows the pullover cylinder of spring increase slightly the stabilizing spring resistance.
In some embodiments of the present invention, described top cover portion is circular flat sheet, the medial surface of described top cover portion is oppositely arranged two grooves along diametric(al) in the both sides in the center of circle, described two grooves and institute are certain degree angle along diameter, be provided with fin on the lateral surface of described top cover portion, being installed in the described groove of the projection activity of described ratchet clamping part;
Groove on the described top cover portion is rectangle, and two ends are circular-arc, and is the miter angle setting with institute along diameter; Projection on the described ratchet clamping part is cylindrical.
In some embodiments of the present invention, the lateral surface edge of described top cover portion is thinner than the middle part, the whole arcuation that is.Fin can be three arc fins on the lateral surface of described top cover portion.
In the some embodiments of the present invention, the angle end of the described the brim of a hat is provided with hanging hole.
In the some embodiments of the present invention, described base portion is made by making mold injection, and material is ABS or polyformaldehyde; Described top cover portion is made by making mold injection, and material is ABS or polycarbonate; Described the brim of a hat material is transparent polycarbonate or poly terephthalic acid second two fat.
Detachable ultraviolet-resistant sun hat of the present invention not only has anti-ultraviolet function, can also be equipped with and change the multicolour the brim of a hat, uses by turns.Such as dust storm sky, rainy day, when light was darker, the replaceable light the brim of a hat was such as superpower sunlight or artificial strong light source, the brim of a hat of replaceable dark color.Provide wider range of choice for the user thus.In addition, the brim of a hat of the present invention can be adjusted angle to block the sunlight of different angles irradiation in 360 degree scopes.Detachable ultraviolet-resistant sun hat of the present invention is dismantled and assembled in time spent not, small volume, and removable lower the leaving in separately in the cloth bag that nonwoven makes of the especially versicolor the brim of a hat is easy to carry and deposits, and avoids the brim of a hat by scratching.
Be used as the fin that rotating handles uses on the top cover portion of detachable ultraviolet-resistant sun hat of the present invention, can scribe into various shapes, and dye the various chromatic colours of system by electrodeposited chromium magnesium or vacuum environment-protection electroplating, make it more attractive in appearance.Make composite material-feeding inside and outside the hatband, the outside is trimming cloth, and inner face is the absorbing sweat cloth, can increase the comfortable wearing degree.
Description of drawings
Fig. 1 is the stereogram of the ultraviolet-resistant sun hat of the embodiment of the invention;
Fig. 2 is the schematic diagram of brim structure in the embodiment of the invention;
Fig. 3 is end circular ring structure schematic diagram in the brim of a hat angle in the embodiment of the invention;
Fig. 4 is jockey base portion Inner side structure schematic diagram in the embodiment of the invention;
Fig. 5 is jockey base portion lateral surface structural representation in the embodiment of the invention;
Fig. 6 is the flat convex ratchet clamping part of jockey structural representation in the embodiment of the invention;
Fig. 7 is jockey top cover portion medial surface structural representation in the embodiment of the invention;
Fig. 8 is jockey top cover portion lateral surface structural representation in the embodiment of the invention;
Fig. 9 is the partial schematic diagram of brim structure in the embodiment of the invention, has shown the situation that jockey is installed on its angle end big hole.
Description of reference numerals:
The 1-the brim of a hat; 101-angle end big hole; The 102-hanging hole; The 2-hatband; The 3-jockey; 301-angle end annulus; 3011-Inner ring; The 3012-outer shroud; The 3013-tooth-strip part; 3014-snap close riveting tenon; The 311-base portion; The 3111-through hole; 3112-tacking tenon; 3113-cylindrical base; The 3114-breach; The 3115-half-round cross hole; The 3116-inner fovea part; The 3117-end; The short beam of 3117b-; 3117a-long span beam; The oblate cylinder of 3118-; The 321-ratchet clamping part; The 3211-projection; 3212-extension and contraction control piece; The 3213-cylindrical spring is pullover; The wide shoulder of 3214-; The 3215-dop; The 3216-latch; The 3217-arc sections; The 331-top cover portion; The 3311-groove; 3311a, 3311b-arc end; 3312-top cover barb; The 3313-fin.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated.
Fig. 1 and Fig. 2 have shown the detachable ultraviolet-resistant sun hat of an embodiment of the present invention.As shown in the figure, this sunbonnet comprises: the brim of a hat 1, hatband 2 and jockey 3.In the embodiment shown in Fig. 1,2, jockey 3 comprises angle end annulus 301, base portion 311, ratchet clamping part 321 and top cover portion 331.
In one embodiment of this invention, be respectively arranged with angle end big hole 101 at the brim of a hat 1 two relative angle ends, and be respectively arranged with hanging hole 102, be linked with and therefrom pass (not shown).When not wearing sunbonnet, it can be hung over the front like this, be easy to carry.The brim of a hat 1 is circular arc plates, and material can be transparent polycarbonate (PC) or poly terephthalic acid second two fat (PET) plastics.The radiused edges of the brim of a hat 1 is polished into root face, and feel is comfortable and can prevent scuffing.
As shown in Figures 2 and 3, Fig. 3 splits separately the usefulness that elaborates from Fig. 2, is an integral body when making mould.The brim of a hat 1 thickness is 1.2-1.5mm, angle end annulus 301 thickness are 4.5-6.5mm, and big hole 101 parts of the brim of a hat 1 are thickeied, in order to can be complementary with the thickness of angle end annulus 301, big hole 101 segment thicknesses are slow attenuate from circular hole to periphery, as shown in Figure 2.Reality is the Inner side of the brim of a hat angle end annulus as shown in Figure 3, and during installation, what see then is the lateral surface of the brim of a hat angle end annulus.Angle end annulus 301 is fixed in the angle end big hole 101 of the brim of a hat 1.Angle end annulus 301 comprises interior ring 3011 and outer shroud 3012.Interior ring 3011 places the inboard (side that contacts with hatband 2) of angle end big hole 101, and outer shroud 3012 places the outside of angle end big hole 101.The internal diameter of outer shroud 3012 can be 27-30 millimeters, and the internal diameter of Inner ring 3011 can be the 33-36 millimeter.Between Inner ring 3011 and outer shroud 3012, the evenly distributed tooth-strip part 3013 that is provided with on the circumferencial direction, the tooth on the tooth-strip part 3013 is all towards center of circle direction.The distance that is provided with opposite to each other between 3014, two snap close rivetings of two snap close riveting tenons tenon 3014 towards center of circle direction on the Inner ring 3011 is identical with the internal diameter of outer shroud 3012.
Fig. 4 and Fig. 5 have shown respectively the inside and outside two sides of base portion 311.Base portion 311 is made by mold injection, and material can be ABS or polyformaldehyde.As shown in Figure 4, base portion 311 comprises oblate cylinder 3118 and cylindrical base 3113, cylindrical base 3113 is an annulus, be arranged at the lateral surface of oblate cylinder 3118, its internal diameter forms the large outer little ladder of Inner less than oblate cylinder 3118 interior diameters, and external diameter is greater than oblate cylinder 3118 diameters, and stretch out from oblate cylinder 3118, with its formation hierarchic structure.Be provided with base portion round tube hole 3111 in the center of oblate cylinder 3118, oblate cylinder 3118 Inner side planes in base portion 311, the cuboid tacking tenon 3112 of a protrusion is set round through hole 3111, middle being separated by circular hole 3111 is oppositely arranged, seem two, actual is a cuboid.When rivet 4 passed through hole 3111 hatband 2 and base portion 311 are fixed together, cuboid tacking tenon 3112 was shared pressure for rivet 4 and is prevented that base portion 311 from hatband 2 rotations, arranging the service life that has prolonged rivet like this.Relative in the both sides, the center of circle of the oblate cylinder 3118 of base portion 311 two arc-shaped through-holes 3115 are set, the diametric(al) of passing two relative arc-shaped through-holes 3115 is mutually vertical with the diametric(al) of passing relative tacking tenon 3112.
As shown in Figure 5, be provided with opposite to each other two breach 3114 on the cylindrical base 3113 of base portion 311, the diametric(al) of breach is identical with the diametric(al) of passing tacking tenon 3112 in opposite directions to pass these two.The width of breach 3114 is greater than dop 3215 width of ratchet clamping part 321 and less than the tail width of ratchet clamping part 321.Cylindrical base 3113 forms four ends 3117 at two breach 3114 places, each end 3117 inwardly is provided with that one is long and the other is short two beam 3117a, 3117b, short beam 3117b is near breach 3114, long span beam 3117a apart from breach slightly far away be arranged on short beam 3117b next door, short beam 3117b and long span beam 3117a are parallel to each other.Thus, the lateral surface of base portion 311 has formed inner fovea part 3116.
Figure 6 shows that the ratchet clamping part 321 of jockey 3, can make mold injection by duroplasts and make.Its global shape is " protruding " font.The afterbody of ratchet clamping part 321 has the recessed arc sections of Inner 3217, and identical ratchet clamping part 321 has two, and afterbody is arranged in the inner fovea part 3116 of base portion 311 opposite to each other, and two arc sections 3217 are spliced into the profile of a circle.Rivet 4 is placed in wherein from the end that base portion 311 lateral surfaces pass, and can not affect the motion of two ratchet clamping parts 321.Be respectively arranged with in the both sides of the arc sections 3217 of indent that four cylindrical springs pullover 3213 of pullover 3213, two ratchet clamping parts 321 of cylindrical spring are facing each other to be sleeved among two springs the preferred 9-15 millimeter of the length of spring.The leading section of ratchet clamping part 321 is provided with dop 3215, and dop 3215 tops are provided with a plurality of latches 3216.
Under the normality, spring (not shown) on the cylindrical spring pullover 3213 is in relaxed state, article two, the tension force of spring holds out against the wide shoulder 3214 of ratchet clamping part 321 on the short beam 3117b of base portion 311 simultaneously, and the afterbody of ratchet clamping part 321 is between the two long span beam 3117a, its end dop 3215 stretches out from breach 3114, a plurality of latches 3216 enter the brim of a hat angle end annulus 301 tooth-strip part 3013 and with its engagement, it is that latch is shared pressure that a plurality of latch purposes are set, and makes the gear operation more sane.On the lateral surface of ratchet clamping part 321, both sides near arc sections 3217 also are respectively arranged with extension and contraction control piece 3212, when the purpose that extension and contraction control piece 3212 is set is to avoid rotating cap section 331 to ratchet clamping part 321 injuries, 3212 pairs of top cover portion 331 of four extension and contraction control pieces on two ratchet clamping parts 321 play good supporting role, for ratchet clamping part 321 has been shared pressure, and ratchet clamping part thickness is increased, allow the pullover cylinder of spring increase slightly, the stabilizing spring resistance is also avoided simultaneously because the not compact spring that causes of structure is crooked when compression.
Fig. 7 and the top cover portion 331 that is respectively jockey 3, medial surface structural representation and lateral surface structural representation shown in Figure 8.The top cover portion 331 of jockey 3 is disc-shaped, can use duroplasts to make mold injection and make, and material can be ABS or polycarbonate (PC).At the medial surface of top cover portion 331, be formed with two grooves 3311 along both sides, the diametric center of circle.Groove 3311 is rectangle, and two ends are arc end 3311a, 3311b.The diametric(al) at two grooves 3311 and its place is miter angle.Top cover portion 331 medial surfaces also have two top cover barbs 3312 to be arranged on the both sides of circumference Inner along diameter symmetry, and the diametric(al) of passing top cover barb 3312 is orthogonal with the diametric(al) of passing groove 3311.
The lateral surface edge of top cover portion 331 is slightly thin, for example is 2-3 millimeters, and the middle part is slightly thick, for example is 4-6 millimeters, and whole exterior contour is arcuation.Also can be provided with three arc fins 3313 on the lateral surface, the handle during as rotation uses, and also plays certain decorative effect.Being arranged in rectangular recess 3311 grooves of cylinder projection 3211 activities of ratchet clamping part 321 is in the b section of groove 3311 under the normality.Two arc-shaped through-holes 3115 that the top cover barb 3312 of top cover portion 331 passes base portion 311 tangle respectively on the medial surface ladder of cylindrical base 3113.Snap close riveting tenon 3014 on the angle end annulus 301 is fastened on the oblate cylinder 3118 of base portion 311, and snap close riveting tenon 3014 enters under annulus base 3113 steps, the brim of a hat 1 is lockable does not break away from.So, angle end annulus 301, base portion 311, ratchet clamping part 321 and top cover portion 331 are joined together.When utilizing fin 3313 to make top cover portion 331 rotations, shrink two springs, when the cylinder projection 3211 of ratchet clamping part 321 moves to the arc end 3311a section of top cover portion 331, latch 3216 breaks away from the tooth-strip part 3013 of angle end annulus 301, angle of rotation end annulus 301 again, make snap close riveting tenon 3014 on the oblate cylinder 3118 that is fastened on base portion 311 move to the position of breach 3114, angle end annulus 301 is just thrown off fully with base portion 311, and the brim of a hat 1 that is fixed on the angle end annulus 301 is finished dismounting with the hatband 2 that is fixed on the base portion 311.
When assembling, tacking tenon 3112 penetrates in symmetrical two rectangular through holes of hatband 2 peristome front ends on the medial surface of base portion 311, fixing with rivet 4, again with the cylindrical spring of ratchet clamping part 321 pullover 3213 pocketed springs facing each other, be placed in the inner fovea part 3116 of base portion 311, make dop 3215 stretch out the breach 3114 of base portion 311, cover top cover portion 331 from the lateral surface of base portion 311, the arc-shaped through-hole 3115 that makes top cover barb 3312 pass base portion 311 hooks the medial surface ladder of cylindrical base 3113.So just, finish hatband 2 and firmly be connected with jockey 3, technique is simple, and is easy to operate.As long as utilize fin 3313 to rotate top cover portion 331 when installing with the brim of a hat, contraction spring makes ratchet clamping part 321 interior pressures, when dop 3215 is positioned at the position of base portion cylindrical base 3113 inside, the snap close riveting tenon 3014 of angle end annulus 301 is aimed at the breach 3114 of base portion 311, make angle end annulus 301 pack into base portion 311 Fu Yuan Installed top sets lid 331, make a plurality of latches 3216 enter the brim of a hat annulus tooth-strip part 3013 and with its engagement.Angle of rotation end annulus 301, make snap close riveting tenon 3014 leave the position of breach 3114, and be fastened on the oblate cylinder 3118 of base portion 311, snap close riveting tenon 3014 enters under annulus base 3113 steps, the brim of a hat 1 is lockable not to break away from, so the firm connection that the brim of a hat 1 is connected with jockey has just been finished in operation, as shown in Figure 9, becomes complete sunbonnet.
Detachable ultraviolet-resistant sun hat not only allows the user easy to carry, and more dispatch from the factory transportation and sales force offer convenience, and the brim of a hat and hatband are cased respectively during transportation, and small volume is saved freight charges and packing material.Numerous because of hatband and the brim of a hat color during sale, the color that makes things convenient for user selection to like separately.
Below by reference to the accompanying drawings some embodiments of the present invention are described in detail, but the invention is not restricted to above-mentioned embodiment, in the ken that those of ordinary skills possess, can also under the prerequisite that does not break away from aim of the present invention, make various variations.
Claims (10)
1. sunbonnet comprises the brim of a hat (1), and hatband (2) and the jockey (3) that is connected the described the brim of a hat (1) and hatband (2) is characterized in that,
Described jockey (3) comprises angle end annulus (301), base portion (311), and ratchet clamping part (321); Described hatband (2) is fixedly connected with described base portion (311), described angle end annulus (301) is fixedly connected with the brim of a hat (1), and described ratchet clamping part (321) is arranged on movably in the described base portion (311) and can be flexibly connected with described angle end annulus (301).
2. sunbonnet according to claim 1, it is characterized in that: described jockey (3) also comprises top cover portion (331), described top cover portion (331) is installed in the lateral surface of described base portion (311) and is connected with described ratchet clamping part (321), and it is mobile in described base portion (311) that described top cover portion (331) can be controlled described ratchet clamping part (321).
3. sunbonnet according to claim 2 is characterized in that:
The angle end of the described the brim of a hat (1) arranges angled end big hole (101), described angle end annulus (301) is arranged in the described angle end big hole (101), described angle end annulus (301) has outer shroud (3012) and interior ring (3011), the internal diameter of described outer shroud (3012) is greater than the internal diameter of described interior ring (3011), described tooth-strip part (3013) is arranged between described outer shroud (3012) and the interior ring (3011), described tooth-strip part (3013) evenly distributes along annulus is inboard, and increment is towards center of circle direction;
Described base portion (311) comprises through hole (3111), cylindrical base (3113), breach (3114), inner fovea part (3116), end (3117) and oblate cylinder (3118), described through hole (3111) is arranged on described oblate cylinder (3118) circle centre position, the lateral surface of described oblate cylinder (3118) is provided with cylindrical base (3113), the internal diameter of described cylindrical base (3113) is less than described oblate cylinder (3118) diameter, form ladder, the external diameter of described cylindrical base (3113) forms ladder-type structure greater than diameter and the protruding and described oblate cylinder (3118) of described oblate cylinder (3118), be provided with opposite to each other two described breach (3114) on the described cylindrical base (3113), described breach (3114) forms described end (3117) at described cylindrical base (3113), and the lateral surface of described base portion (311) forms described inner fovea part (3116);
Described ratchet clamping part (321) is " protruding " shape, afterbody caves inward, the both sides of recess are respectively arranged with cylindrical spring pullover (3213), dop (3215) is provided with latch (3216), described ratchet clamping part (321) also comprises wide shoulder (3214), the width of described breach (3313) is greater than the width of the dop (3215) of described ratchet clamping part (321) and less than its wide shoulder (3214) width, be provided with projection (3211) near the circular arc afterbody on the lateral surface of described ratchet clamping part (321), described ratchet clamping part (321) has two, afterbody is arranged in the inner fovea part (3116) of described base portion (311) opposite to each other, the afterbody cylindrical spring pullover (3213) of two identical described ratchet clamping parts (321) in twos relatively elasticity connect, described latch (3216) from breach (3114) stretch out and with tooth-strip part (3013) engagement of described angle end annulus (301).
4. according to claim 2 or 3 described sunbonnets, it is characterized in that: described angle end annulus (301) also comprises two snap close riveting tenons (3014), described snap close riveting tenon (3014) is arranged on the interior ring (3011) of described angle end annulus (301) in opposite directions, and the distance between the described snap close riveting tenon (3014) is identical with the internal diameter of outer shroud (3012).
5. sunbonnet according to claim 3, it is characterized in that: described base portion (311) also comprises two circular arc through holes (3115) that are arranged in opposite directions on the described pedestal Inner recess (3116), the diametric(al) of passing relative two circular arc through holes (3115) is mutually vertical with the diametric(al) of passing relative breach (3114), described top cover portion (331) also comprises two top cover barbs (3312), and described top cover barb (3312) radial symmetric is arranged on both sides, the center of circle.
6. sunbonnet according to claim 3, it is characterized in that: described base portion (311) Inner planar central place arranges a cuboid tacking tenon (3112), described tacking tenon (3112) is separated two parts of formation by through hole (3111), its opposed direction is mutually vertical with the opposed direction of described two circular arc through holes (3115), described hatband is provided with rectangular through holes on (2), described tacking tenon (3112) is embedded in the rectangular through holes of described hatband (2), rivet (4) penetrates and passes from lateral surface from base portion (311) central through hole (3111) Inner side, and base portion (311) is fixed on the hatband (2); And/or
The afterbody recess of described ratchet clamping part (321) is circular arc, two described ratchet clamping part (321) afterbodys that are oppositely arranged are spliced into an arc profile, described rivet (4) is placed in wherein from the end that the through hole (3111) of described base portion (311) outside passes, in order to avoid affect the motion of described ratchet clamping part (321).
7. sunbonnet according to claim 3, it is characterized in that: described base portion (311) also comprises:
Short beam (3117b) is arranged on the position, end (3117) of the close breach (3114) of circular base (3113), and
Long span beam (3117a) is arranged on short beam (3117b) next door than short beam (3117b) further apart from breach (3114), and short beam (3117b) and long span beam (3117a) are parallel to each other.
8. sunbonnet according to claim 3 is characterized in that: on the same face, arc sections (3217) both sides are respectively arranged with extension and contraction control piece (3212) at described ratchet clamping part (321) and projection (3211).
9. sunbonnet according to claim 3, it is characterized in that: described top cover portion (331) is circular flat sheet, the medial surface of described top cover portion (331) is oppositely arranged two grooves (3311) along diametric(al) in the both sides in the center of circle, described two grooves (3311) become certain degree angle with institute along diameter, be provided with fin (3313) on the lateral surface of described top cover portion (331), the projection (3211) of described ratchet clamping part (321) is installed in the described groove (3311) movably, is symmetrical arranged two barbs in described top cover portion (331) the medial surface excircle; And/or
Groove (3311) on the described top cover portion (331) is rectangle, and two ends are circular-arc, and is the miter angle setting with institute along diameter; Projection (3313) on the described ratchet clamping part (321) is cylindrical.
10. sunbonnet according to claim 3, it is characterized in that: the lateral surface edge of described top cover portion (331) is thinner than the middle part, forms circular-arc;
Fin (3313) is three arc fins on the lateral surface of described top cover portion (331).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278681.3A CN103300528B (en) | 2013-07-03 | 2013-07-03 | Sunbonnet |
| HK13111007.3A HK1183604A1 (en) | 2013-07-03 | 2013-09-26 | A sun visor hat |
| JP2013006297U JP3188397U (en) | 2013-07-03 | 2013-11-01 | Sun hat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278681.3A CN103300528B (en) | 2013-07-03 | 2013-07-03 | Sunbonnet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103300528A true CN103300528A (en) | 2013-09-18 |
| CN103300528B CN103300528B (en) | 2015-09-30 |
Family
ID=49126589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310278681.3A Active CN103300528B (en) | 2013-07-03 | 2013-07-03 | Sunbonnet |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3188397U (en) |
| CN (1) | CN103300528B (en) |
| HK (1) | HK1183604A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108477734A (en) * | 2018-05-09 | 2018-09-04 | 林葵 | A kind of rotation adjusting connection mechanism and the eye protection sunbonnet using the mechanism |
| CN108542032A (en) * | 2018-06-06 | 2018-09-18 | 温州市友爱塑料制品有限公司 | Sunbonnet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2606532Y (en) * | 2003-03-05 | 2004-03-17 | 王新元 | Helmet lens assembling structure |
| US20040049830A1 (en) * | 2002-09-12 | 2004-03-18 | Opticos S.R.L. | Device for mounting the visor onto the cap of a helmet |
| CN2810244Y (en) * | 2005-05-10 | 2006-08-30 | 蒋兴德 | Helmet connection piece |
| CN201388586Y (en) * | 2009-02-20 | 2010-01-27 | 陈佳培 | Helmet lens detachably connecting device |
| CN202566487U (en) * | 2012-03-05 | 2012-12-05 | 郑自良 | Fixed connecting structure of helmet face mask |
| CN203314182U (en) * | 2013-07-03 | 2013-12-04 | 卢茂安 | Sunhat |
-
2013
- 2013-07-03 CN CN201310278681.3A patent/CN103300528B/en active Active
- 2013-09-26 HK HK13111007.3A patent/HK1183604A1/en not_active IP Right Cessation
- 2013-11-01 JP JP2013006297U patent/JP3188397U/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040049830A1 (en) * | 2002-09-12 | 2004-03-18 | Opticos S.R.L. | Device for mounting the visor onto the cap of a helmet |
| CN2606532Y (en) * | 2003-03-05 | 2004-03-17 | 王新元 | Helmet lens assembling structure |
| CN2810244Y (en) * | 2005-05-10 | 2006-08-30 | 蒋兴德 | Helmet connection piece |
| CN201388586Y (en) * | 2009-02-20 | 2010-01-27 | 陈佳培 | Helmet lens detachably connecting device |
| CN202566487U (en) * | 2012-03-05 | 2012-12-05 | 郑自良 | Fixed connecting structure of helmet face mask |
| CN203314182U (en) * | 2013-07-03 | 2013-12-04 | 卢茂安 | Sunhat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108477734A (en) * | 2018-05-09 | 2018-09-04 | 林葵 | A kind of rotation adjusting connection mechanism and the eye protection sunbonnet using the mechanism |
| CN108542032A (en) * | 2018-06-06 | 2018-09-18 | 温州市友爱塑料制品有限公司 | Sunbonnet |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3188397U (en) | 2014-01-16 |
| HK1183604A1 (en) | 2014-01-03 |
| CN103300528B (en) | 2015-09-30 |
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Effective date of registration: 20160425 Address after: 325600 Zhejiang city of Wenzhou province Yueqing City, Le Cheng Zhen Niu Bi Dong Cun Wang Feng Road 146 Lane 3 Patentee after: Wenzhou Jiahui headwear Co. Ltd. Address before: 325600, 123, Xing Wen Xi Road, Shen Hai industrial area, Wenzhou, Zhejiang, Yueqing Patentee before: Lu Maoan |