CN201430982Y - Sun hat - Google Patents

Abstract

The utility model belongs to the technical field of hats and relates to a sun hat which comprises a hat band with an opening and a visor capable of covering human face, wherein the visor is a transparent elastic thin sheet with an anti-ultraviolet coating, external positioning plates are respectively clamped on two sides of the upper end of the visor, positioning grooves are formed on the inner surfaces of the external positioning plates, internal positioning plates are arranged on two sides of the hat band which correspond to the external positioning plates, protuberances which are matched with the grooves on the external positioning plates for positioning are arranged on the internal positioning plates, a pin shaft sequentially penetrates through central holes of the internal positioningplates and the external positioning plates and is tightly screwed in an internal threaded hole of the pin shaft by using a bolt, thereby realizing the rotatable connection of the visor and the hat band; and when the mutual positions of the visor and the hat band are rotated, the mutual displacement of the grooves and the protuberances on the internal positioning plates and the external positioning plates can be realized by relying on the role of elasticity, thereby realizing the angle adjustment of the visor and the hat band. The sun hat has the advantages of windproof and sun-shielding properties, adjustable tightness of the hat band and the visor, convenient disassembly and convenient cleaning.

Description

Sunbonnet

Technical field

The utility model belongs to field of hat, refers in particular to a kind of sunbonnet.

Background technology

In the summer of sweltering heat, people are in outdoor activity or motion, the ultraviolet light of the sun can damage the eyesight of people's skin of face and eyes, when walking by bike, wind and rain can directly be beaten reaching on the face in the eyes people again, influence sight line. cause the traffic safety accident easily, in order to reduce the generation of above-mentioned situation, people can wear cap miscellaneous usually on head, for example cloth hatting, plastic cap, straw hat etc., though above-mentioned cap can keep the sun off, but all can not effectively prevent ultraviolet ray that the sunshine skill penetrates injury to people, the weather of wind and rain is being arranged, when people walk by bike, above-mentioned cap can not effectively prevent the infringement of wind and rain to people's facial skin and eyes, for this reason, people are accustomed to using parasols to be tackled, still, parasols need be carried with hand, for by bike or both hands the people that lift thing are arranged, its difficulty undoubtedly will be very big, even can't use, in addition, cap now commonly used is generally integral structure, and the bongrace that is used for shading can not the anglec of rotation, makes shading or windproof area limited, can not take bongrace and hatband apart, bring inconvenience for cleaning bongrace and hatband; Also have a kind of bongrace and hatband to be connected together by rotation circle, can reach the shading of rotation, but the part of clamping can not be regulated elasticity, rotation circle of long duration causes wearing and tearing easily, and the rotation shading was lost efficacy, and makes troubles to the user.

Summary of the invention

The purpose of this utility model provides a kind of rotatable, windproof, sunshade, can regulate the elasticity of rotation circle, not easy to wear, can the sunbonnet that clean for convenience detach, convenient.

The purpose of this utility model is achieved in that sunbonnet, include the hatband and the bongrace that can cover in people's face of opening, described bongrace is the transparent elastic sheet with antiultraviolet coating, the both sides, upper end of bongrace are connected with the outside fix dish respectively, the inner surface of outside fix dish is provided with detent, be provided with interior positioning disk in the both sides of hatband and the corresponding position of outside fix dish, interior positioning disk be provided with the outside fix dish on the projection of groove fit location, centre bore in bearing pin passes successively on positioning disk and the outside fix dish, be tightened on bolt in the internal thread hole of bearing pin, realize being rotatably connected of bongrace and hatband, rotate the mutual alignment of bongrace and hatband, by flexible effect, on the interior positioning disk with the outside fix dish on groove and then displacement mutually of projection, realize the angle adjustment of bongrace and hatband.

On above-mentioned groove and the protruding isometrical circumference that is distributed on respectively on outside fix dish and the interior positioning disk.

Be provided with the soft cloth bound edge around the above-mentioned bongrace.

The medial surface of above-mentioned hatband is enclosed with anti-skidding soft cloth.

The outstanding compared to existing technology advantage of the utility model is:

1, hatband band of the present utility model is worn on the head, bongrace is rotated down people's face, originally being bigger bongrace almost all shelters from people's face, the one, can play the effect of keeping out the wind, keeping off the rain, even if go out by bike at wind and rain weather, still do not influence people's the sight line of watching from a height or a distance, guarantee traffic safety; The 2nd, can effectively stop the light radiation infringement of the ultraviolet ray of sunshine to people's skin of face and eyes.

2, hatband of the present utility model and bongrace can be regulated elasticity by bolt, are difficult for causing inside and outside positioning disk wearing and tearing, can be for convenience detach with bolting, and convenient the cleaning.

3, of the present utility model simple in structure, with low cost, to be convenient to make, the personage of suitable trip in summer is worn over head and upward uses.

Description of drawings

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is the A portion amplification view of Fig. 1;

Fig. 3 is a jockey sectional exploded view of the present utility model.

The specific embodiment

The utility model is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-3:

Sunbonnet, include the hatband 20 and the bongrace 10 that can cover in people's face of opening, the transparent elastic sheet of described bongrace 10 for having the antiultraviolet coating, the both sides, upper end of bongrace 10 are connected with outside fix dish 40 respectively, the inner surface of outside fix dish 40 is provided with detent 42, positioning disk 30 in the corresponding position of the both sides of hatband 20 and outside fix dish 40 is provided with, interior positioning disk 30 is provided with the projection 31 that cooperates the location with the groove 42 on the outside fix dish 40, centre bore 33 in bearing pin 50 passes successively on positioning disk 30 and the outside fix dish 40,41, be tightened on bolt 51 in the internal thread hole 51 of bearing pin 50, realize being rotatably connected of bongrace 10 and hatband 20, outside fix dish 40 is a U-shaped structure, block bongrace 10 from the both sides parcel and realize connecting, realization connects in the hatband 20 and the middle part bulge loop 32 of interior positioning disk 30 sticks into.

On above-mentioned groove 42 and the projection 31 isometrical circumference that are distributed on respectively on outside fix dish 40 and the interior positioning disk 30.

Be provided with soft cloth bound edge 11 around the above-mentioned bongrace 10.

The medial surface of above-mentioned hatband 20 is enclosed with anti-skidding soft cloth 21.

The foregoing description only is one of preferred embodiment of the present utility model; be not to limit protection domain of the present utility model according to this; so: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should be covered by within the protection domain of the present utility model.

Claims (4)

1, sunbonnet, include the hatband and the bongrace that can cover in people's face of opening, it is characterized in that: described bongrace is the transparent elastic sheet with antiultraviolet coating, the both sides, upper end of bongrace are connected with the outside fix dish respectively, the inner surface of outside fix dish is provided with detent, be provided with interior positioning disk in the both sides of hatband and the corresponding position of outside fix dish, interior positioning disk be provided with the outside fix dish on the projection of groove fit location, centre bore in bearing pin passes successively on positioning disk and the outside fix dish, be tightened on bolt in the internal thread hole of bearing pin, realize being rotatably connected of bongrace and hatband.

2, sunbonnet according to claim 1 is characterized in that: on described groove and the protruding isometrical circumference that is distributed on respectively on outside fix dish and the interior positioning disk.

3, sunbonnet according to claim 1 is characterized in that: be provided with the soft cloth bound edge around the described bongrace.

4, sunbonnet according to claim 1 is characterized in that: the medial surface of described hatband is enclosed with anti-skidding soft cloth.

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