CN210630705U

CN210630705U - Cap with adjustable tightness

Info

Publication number: CN210630705U
Application number: CN201921918964.9U
Authority: CN
Inventors: 石国勋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-05-29
Anticipated expiration: 2029-11-08

Abstract

The utility model particularly relates to a cap with adjustable tightness, which comprises a cap body, wherein the upper part of the cap body is provided with a crown, the front end of the cap body is provided with a brim, the inner side of the cap body is provided with a contraction band and a cap ring, the contraction band is positioned above the cap ring, the contraction band comprises an upper contraction strip, a lower contraction strip and a clamping table, the upper contraction strip is provided with a circular hole, the lower contraction strip is provided with the clamping table, and the clamping table and the circular hole are mutually matched and clamped; the hat band comprises a bottom strip and a folding strip, wherein a large rectangular hole and a small rectangular hole are formed in the bottom strip, the folding strip is fixedly connected in the large rectangular hole, a clamping groove is formed in the left side of the folding strip, arc-shaped grooves are formed in two sides of the right part of the folding strip, a U-shaped groove is formed above the right part of the folding strip, and a rectangular groove is formed below the folding strip; the utility model discloses during the use, simple structure, convenient operation can realize increasing the radiating effect under the condition that does not influence the cap to the head elasticity.

Description

Cap with adjustable tightness

Technical Field

The utility model belongs to a cap, in particular to a cap with adjustable tightness.

Background

The hat is evolved from a towel, which is originally a cloth for wiping sweat around the neck during labor. Due to sand wind, extreme heat and cold attacks on human beings in nature, people wrap the towel from the neck to the head gradually. On the basis of the practical functions of keeping warm, preventing heatstroke, keeping out wind, keeping rain, protecting head and the like, the cap gradually evolves into a cap form.

Today's hats are still popular, both for aesthetic and practical purposes, and have evolved into a variety of different styles adapted to different functions of human living necessities, such as: the functional cap has the types of sun protection, cold protection, rain protection, wind protection and the like. In order to seek beauty, people bring hats with different styles to adapt to different occasions, and the existence of the hats makes the life of people more colorful.

At present, most of caps have single functions, for example, a warm cap is only suitable for being worn in cold days, a rainproof cap is only suitable for being worn in rainy days, the tightness of the cap cannot be adjusted in hot days, and the head is ventilated and rapidly cooled under the condition that the tightness of the cap on the head is not influenced; the cap can not be switched at any time according to the requirement, and the utility model discloses a cap capable of adjusting the tightness is designed in particular for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a cap with adjustable tightness.

The purpose of the utility model is realized like this: a cap with adjustable tightness comprises a cap body, wherein the upper part of the cap body is provided with a crown, the front end of the cap body is provided with a brim, the inner side of the cap body is provided with a contraction band and a cap ring, the contraction band is positioned above the cap ring, the contraction band comprises an upper contraction strip, a lower contraction strip and a clamping table, the upper contraction strip is provided with a circular hole, the lower contraction strip is provided with the clamping table, and the clamping table and the circular hole are mutually matched and clamped; the hatband including the end strip, roll over the strip, seted up big rectangular hole and little rectangular hole on the end strip, the strip is rolled over to the downthehole fixedly connected with of big rectangular, rolls over the strip left side and has seted up the draw-in groove, rolls over a right portion both sides and has seted up the arc recess, rolls over a right portion top and has seted up the U-shaped groove, rolls over a below and has seted up the rectangle recess.

The hat body is connected with the hat top through a zipper.

The contraction band and the cap ring are made of flexible materials.

The clamping table is spherical above and cylindrical below, and the spherical part above the clamping table is in interference fit with the circular hole formed in the upper shrink strip.

When the utility model is used, the contraction band can be contracted according to the requirement, the clamping position of the circular hole on the upper contraction strip and the clamping table of the lower contraction strip is adjusted, the cap body at the position of the contraction strip can be contracted, thereby adjusting the tightness of the opening of the hat body to adapt to the size of the head of a human body, when the weather is hot, can adjust the hatband, take out the book strip right-hand member on the hatband from the downthehole of little rectangle, bend and buckle on the draw-in groove on corresponding book strip, the draw-in groove is equipped with a plurality ofly can select as required, different draw-in grooves can make the bending degree of book strip different, the cap body contacts with human head through folding the strip this moment, the position distance of cap body and human head changes according to the bending degree of folding the strip, the air can circulate through the space between cap body and the human head this moment, increase the heat dissipation, when not needing the crown, can take off the crown through pulling the zip fastener.

Drawings

Fig. 1 is a schematic view of the utility model for removing the top of the hat.

Fig. 2 is a schematic structural diagram of the utility model.

Fig. 3 is a top view of the folding strip of the utility model.

Fig. 4 is a bottom view of the folding strip of the utility model.

Fig. 5 is a schematic view of the structure of the cap ring of the utility model.

Fig. 6 is a schematic view of the folding structure of the utility model.

Fig. 7 is a schematic view of a structure of a shrink band of the utility model.

Fig. 8 is a schematic view of the structure of the vertical folding strip of the utility model.

Detailed Description

Embodiment 1, as shown in fig. 1 to 7, a cap with adjustable tightness comprises a cap body 2, wherein the upper part of the cap body 2 is provided with a crown 3, the cap body 2 is connected with the crown 3 through a zipper 4, and the zipper 4 can be pulled off to detach the cap body when the crown 3 is not needed; the front end of the hat body 2 is provided with a brim 1, the brim 1 can shield sunlight, the inner side of the hat body 2 is provided with a plurality of shrinkage bands 5 and hat bands 6 which are uniformly distributed, and the shrinkage bands 5 and the hat bands 6 are elastic and bendable materials; the shrink band 5 is positioned above the cap ring 6, the shrink band 5 comprises an upper shrink strip 51, a lower shrink strip 53 and a clamping table 54, a circular hole 52 is formed in the upper shrink strip 51, the clamping table 54 is arranged on the lower shrink strip 53, the clamping table 54 and the circular hole 52 are matched and clamped with each other, the upper part of the clamping table 54 is spherical, the lower part of the clamping table is cylindrical, and the spherical part above the clamping table 54 is in interference fit with the circular hole 52 formed in the upper shrink strip 51; the hatband 6 including end strip 61, roll over strip 64, big rectangular hole 65 and little rectangular hole 63 have been seted up on end strip 61, fixedly connected with rolls over strip 64 in the big rectangular hole 65, draw groove 62 has been seted up on the left side of roll over strip 64, arc recess 66 has been seted up to roll over strip 64 right part both sides, U-shaped groove 67 has been seted up to roll over strip 64 right part top, when need not bending roll over strip 64, roll over strip 64 right-hand member card in little rectangular hole 63, end strip 61 between big rectangular hole 65 and the little rectangular hole 63 is located U-shaped groove 67 top, rectangular groove 68 has been seted up to roll over strip 64 below, when bending roll over strip 64, roll over strip 64 right-hand member is located rectangular groove 68.

The cap body 2 at the position of the contraction strip can be contracted according to the requirement, the clamping position of the circular hole 52 on the upper contraction strip 51 and the clamping table 54 of the lower contraction strip 53 is adjusted, the cap body 2 at the position of the contraction strip can be contracted, the tightness of the opening of the cap body 2 is further adjusted to adapt to the size of the head of a human body, when the weather is hot, the cap ring 6 can be adjusted, the right end of the folding strip 64 on the cap ring 6 is taken out from the small rectangular hole 63 and is bent and buckled on the clamping groove 62 on the corresponding folding strip 64, the clamping groove 62 is provided with a plurality of clamping grooves 62 which can be selected according to the requirement, the bending degrees of the folding strip 64 can be different by the different clamping grooves 62, at the moment, the cap body 2 is contacted with the head of the human body through the folding strip 64, the position distance between the cap body 2 and the head of the human body is changed according, when the crown 3 is not needed, the crown 3 can be removed by pulling the zipper 4.

In embodiment 2, as shown in fig. 8, the cap band 6 may be replaced by a vertical folding strip 7, the vertical folding strip 7 is uniformly distributed on the inner side of the cap body 2, the vertical folding strip 7 includes a vertical bottom strip 72 and a vertical folding strip 76, the vertical bottom strip 72 is provided with a first large rectangular hole 73 and a first small rectangular hole 71, the vertical folding strip 76 is fixedly connected in the first large rectangular hole 73, the lower portion of the vertical folding strip 76 is provided with a first clamping groove 77, two sides of the upper portion of the vertical folding strip 76 are provided with arc-shaped grooves, and the upper portion of the right portion of the vertical folding strip 76 is provided with a U-shaped groove 75.

When ventilation is needed, the cap body 2 and the head of a human body can be separated by a certain distance only by taking the vertical folding strip 76 out of the small rectangular hole I71 and buckling the vertical folding strip in the clamping groove I77, so that ventilation and heat dissipation are achieved, and other implementation characteristics are the same as those of the embodiment 1.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cap of adjustable elasticity, including the cap body, its characterized in that: the upper part of the hat body is provided with a crown, the front end of the hat body is provided with a brim, the inner side of the hat body is provided with a contraction band and a hat band, the contraction band is positioned above the hat band, the contraction band comprises an upper contraction strip, a lower contraction strip and a clamping table, the upper contraction strip is provided with a circular hole, the lower contraction strip is provided with the clamping table, and the clamping table and the circular hole are mutually matched and clamped; the hatband including the end strip, roll over the strip, seted up big rectangular hole and little rectangular hole on the end strip, the strip is rolled over to the downthehole fixedly connected with of big rectangular, rolls over the strip left side and has seted up the draw-in groove, rolls over a right portion both sides and has seted up the arc recess, rolls over a right portion top and has seted up the U-shaped groove, rolls over a below and has seted up the rectangle recess.

2. The cap of claim 1, wherein the tightness is adjustable by: the hat body is connected with the hat top through a zipper.

3. The cap of claim 1, wherein the tightness is adjustable by: the contraction band and the cap ring are made of flexible materials.

4. The cap of claim 1, wherein the tightness is adjustable by: the clamping table is spherical above and cylindrical below, and the spherical part above the clamping table is in interference fit with the circular hole formed in the upper shrink strip.