CN2250655Y

CN2250655Y - Collapsible sunshading hat

Info

Publication number: CN2250655Y
Application number: CN 96209424
Authority: CN
Inventors: 于永珍; 于昌
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-05-24
Filing date: 1996-05-24
Publication date: 1997-04-02
Anticipated expiration: 2006-05-24

Abstract

The utility model relates to a folding sunshade cap which comprises a cap shelf, a cap surface and ligaments, wherein, a spring inner guide rod 15 with a spring 13 is sheathed in the spring outer sleeve pipe 16 of the upper part of the cap shelf. A polymeric ring 10 of a supporting surface rod on the spring outer sleeve pipe 16 and a tension rod polymeric ring 8 on a supporting rod 15 in the spring are respectively hinged with the supporting surface rod 6 and a power transmission tension rod 7. The center of the cap surface is provided with a cap surface hole which penetrates through the spring outer sleeve pipe 16. A periphery is connected with the end part of the supporting surface rod 6 through a snap fastener 9. A head sleeve rod 5 is hinged with the power transmission tension rod 7 or is hinged with the supporting surface rod 6. A head sleeve 4 is connected with the head sleeve rod 5 by a snap fastener 18. Both sides of the head sleeve 4 are stitched with the ligaments 2. The utility model has the advantages of simple structure, convenient disassembly and cleanness of the cap surface, convenient wear of the head sleeve, etc.

Description

Folding sun hat

The utility model relates to sunbonnet, especially a kind of folding sun hat.

Traditional sunbonnet is the straw hat by the plant stem braiding.This straw hat can not fold, and inconvenience is carried.Folding sunbonnet can be divided into skeleton and exoskeletal two classes, and fold appears in exoskeletal sunbonnet when folding, stretch back fold and be difficult to eliminate, and this sunbonnet is difficult for keeping design hat attractive in appearance.For overcoming the shortcoming of traditional sunshade straw hat and exoskeletal sunbonnet, the sunbonnet of some band skeletons once appearred.These sunbonnets have does not have a headgear, directly paste is withstood on the head, impracticable; The complex structure that has, the cost height, and fragile; Present band skeleton sunbonnet, its cap face is with skeleton fixedlys connected, and inconvenience is unpicked and washed, and is difficult to keep cap face cleaning.

The purpose of this utility model is the problems referred to above that exist at the various sunbonnets that use a few days ago, has skeleton, simple structure, collapsible bullet and opens that shapings, hat are stablized, the cap face is unpicked and washed folding sun hat easily but provide a kind of.

The utility model is achieved in that folding sun hat comprises hat stand, cap face and frenulum.A spring overcoat pipe is arranged at the top of hat stand.The top of spring overcoat pipe has convex edge in the sleeve pipe.Spring overcoat pipe lower end has support face bar polymeric rings.The lower end of spring inner guide has the tension rod polymeric rings.The spring inner guide that is with spring is contained in the spring overcoat pipe.The upper and lower side of spring is bearing in respectively on interior convex edge of sleeve pipe and the tension rod polymeric rings.One end of support face bar is hinged with support face bar polymeric rings.The other end of support face bar is equipped with snap-fastener.One end and the tension rod polymeric rings of power transmission tension rod are hinged, and the other end is hinged with support face bar.Headgear bar and power transmission tension rod are hinged.On the headgear bar snap-fastener is housed.The cap face that the center of cap face has ammunition feed spring outer tube to pass.Cap face periphery is equipped with and supports the snap-fastener that face boom end snap-fastener cooperates.Headgear is the circle cover of being made by the head circumference size by cloth.Headgear combines with the headgear bar with snap-fastener.Headgear circumferentially is installed with tight string for binding a plait, on the tight string for binding a plait tight rope is housed and buckles.Frenulum is sutured in the headgear and arranged on left and right sides, and the tight rope button is housed on it.

The diameter of support face bar polymeric rings is greater than tension rod polymeric rings diameter.

Support face bar and power transmission tension rod hinge point are shaped on the line hole.By the line hole with each group rod member contact together with line.

Power transmission tension rod length is 1/3 to 2/3 of support face pole length.When opening, two symmetrical support face bar cramp angle α ₁Be the 110-140 degree; Angle α in support face bar and the power transmission tension rod ₂Be the 10-30 degree; Angle α in power transmission tension rod and the headgear bar ₃Be the 60-80 degree.

The headgear bar also can be directly hinged with support face bar, and this moment, the line hole was positioned at power transmission tension rod and support face

Between the pin joint of bar and headgear bar and support face bar.

The spring inner guide is a prism, and the endoporus of convex edge is corresponding prismatic hole in the sleeve pipe of Pei Heing with it.

The utility model has the advantages that bullet open moulding after the cap face smooth, hat is stable; Bullet is opened simple in structure, and the cap face is unpicked and washed conveniently; Headgear with adjustable size is worn conveniently.The utility model both can keep the sun off effectively, had rainproof function again, was suitable for tourism and leisure, field work and field man and used.

Fig. 1 is the utility model structure chart;

Fig. 2 is the structure chart after the utility model removes the cap face;

Fig. 3 is the hat stand structure chart after the folding;

Fig. 4 is another kind of hat stand structure chart.

The utility model is described in further detail below in conjunction with accompanying drawing:

As shown in Figure 1, folding sun hat comprises the hat stand that is made of support face bar 6, power transmission tension rod 7, support face bar polymeric rings 10, tension rod polymeric rings 8 etc.The cap face that the centre of cap face 3 has an ammunition feed spring outer tube 16 to pass.Cap face 3 cooperates by the snap-fastener 9 of its peripheral snap-fastener with support face bar 6 terminations, constitutes releasable connection with hat stand.The structure of hat stand as shown in Figure 2, it has a spring overcoat pipe 16.There is convex edge 14 in the sleeve pipe upper end of spring overcoat pipe 16, and there is a support face bar polymeric rings 10 lower end.Loop bar 15 in the spring is housed in the spring overcoat pipe 16.There is a tension rod polymeric rings 8 lower end of spring inner sleeve 15.Spring 13 is sleeved on the spring inner guide 15, and its upper and lower end is bearing in respectively on interior convex edge 14 of sleeve pipe and the tension rod polymeric rings 8.Through hole on spring inner guide 15 and the interior convex edge of the sleeve pipe that cooperates with it is preferably prismatic, correct guidance during with the assurance relative motion.Support face bar 6 one ends are hinged with support face bar polymeric rings 10, and the other end has snap-fastener 9.Power transmission tension rod 7 one ends and tension rod polymeric rings 8 are hinged, and the other end is hinged with support face bar 6.The upper end of headgear bar 5 and power transmission tension rod 7 are hinged.Headgear bar 5 is connected with headgear 4 by snap-fastener 18.Headgear 4 and arranged on left and right sides are equipped with frenulum 2.Frenulum 2 can be buckled 1 with frenulum and fasten.For adjusting the size of headgear 4, headgear 4 circumferentially is installed with tight noose 12.Have tight rope on the tight noose 12 and buckle 11.Respectively support face bar 6 when not being with the cap face and still keep relative position for the maintenance sunbonnet, power transmission tension rod 7 is shaped on line hole 17 with the hinge point of support face bar 6, by penetrating the line in the line hole, after being strutted, the sunbonnet of not being with the cap face still keep the relative position respectively support between the face bar constant.Headgear bar 5 also can be directly hinged with support face bar 6, as shown in Figure 4.Available cingulum 19 was fastened after sunbonnet was received and torn open.

Claims

1, a kind of folding sun hat comprises hat stand, cap face and frenulum, it is characterized in that a spring overcoat pipe is arranged at the hat stand top; The top of spring overcoat pipe has convex edge in the sleeve pipe; Spring overcoat pipe bottom has support face bar polymeric rings; The lower end of spring inner guide has the tension rod polymeric rings; The spring inner guide that is with spring is contained in the spring overcoat pipe; The upper and lower side of spring is bearing in respectively on interior convex edge of sleeve pipe and the tension rod polymeric rings; One end of support face bar is hinged with support face bar polymeric rings; The other end of support face bar is equipped with snap-fastener; One end and the tension rod polymeric rings of power transmission tension rod are hinged, and the other end is hinged with support face bar; Headgear bar and power transmission tension rod are hinged; On the headgear bar snap-fastener is housed; The cap face that the center of cap face has ammunition feed spring outer tube to pass; Cap face periphery is equipped with and supports the snap-fastener that face boom end snap-fastener cooperates; Headgear is the circle cover of being made by the head circumference size by cloth; Headgear combines with the headgear bar with snap-fastener; Headgear circumferentially is installed with tight string for binding a plait; On tight head is strong the tight rope button is housed; Frenulum is sutured in the headgear and arranged on left and right sides, and the tight rope button is housed on it.

2, by the described folding sun hat of claim 1, it is characterized in that supportting the diameter of face bar polymeric rings greater than tension rod polymeric rings diameter.

3,, it is characterized in that supportting the face bar and power transmission tension rod hinge point is shaped on the line hole by the described folding sun hat of claim 1; With line with each group rod member contact together by the line hole.

4, by the described folding sun hat of claim 1, the length that it is characterized in that the power transmission tension rod is 1/3 to 2/3 of support face pole length; When opening, the angle of two symmetrical support face bars is the 110-140 degree; Angle is the 10-30 degree in support face bar and the power transmission tension rod; Angle is the 60-80 degree in tension rod and the headgear bar.

5, by the described folding sun hat of claim 1, it is characterized in that the headgear bar is hinged with support face bar, the line hole is between the pin joint of power transmission tension rod and support face bar and headgear bar and support face bar.

6, by the described folding sun hat of claim 1, it is characterized in that the spring inner guide is a prism, the endoporus of convex edge is corresponding prismatic hole in the sleeve pipe of Pei Heing with it.