Opening contraction structure of coat and hat

Abstract

According to the technical scheme, the opening contraction structure is characterized in that the opening contraction structure comprises a hood body, a plurality of third through holes are formed in one side of the hood body, every two adjacent third through holes form a group, and limiting rings are fixedly installed in the third through holes; a drawing rope is arranged in the hood body in a sleeved mode, the drawing rope extends out of the hood body through the third through hole, and the two ends of the drawing rope can be arranged in the hood body on the premise that it is guaranteed that the hood body can be shrunk by drawing the exposed part; only a small part is exposed to be conveniently matched with a limiting assembly for drawing and pulling, compared with a traditional mode, the device is more hidden, the smoothness and attractiveness of the device are improved, by arranging a limiting block, the position of a drawing rope in the hood body can be limited, the exposed part of the drawing rope is prevented from entering the hood body in the wearing process, and the wearing safety is improved. And the threading wire needs to be pulled out and inserted again, and extra time is wasted.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing, and particularly relates to an opening contraction structure for a cap and a hood. Background Art

[0002] A windbreaker, as the name implies, is the clothing worn when climbing to the summit. Mountaineering often involves carrying out various activities in harsh environments, and the clothing should be convenient for the body to stretch freely. Therefore, higher requirements are placed on the convenience and comfort of windbreakers. The traditional windbreaker's cap and hood design for closing the hood is achieved by shrinking the rope buckles on the left and right sides of the front edge of the collar hood and the rope buckle in the middle of the back of the hood to make the hat fit tightly around the head, thus playing a role in wind prevention.

[0003] For the existing cap and hood contraction structures on the market, generally, ropes extend out from both sides, and users pull them in different directions to complete the contraction operation of the hood. However, in the actual use process, for the convenience of pulling, the rope part is generally designed to be relatively long, which not only affects the aesthetics but also has a certain impact on the comfort level during actual use. Therefore, we propose an opening contraction structure for a cap and a hood. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an opening contraction structure for a cap and a hood, which solves the problem that in the actual use process, for the convenience of pulling, the rope part is generally designed to be relatively long, which not only affects the aesthetics but also has a certain impact on the comfort level during actual use.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions:

[0006] An opening contraction structure for a cap and a hood includes a hood body. A plurality of third through holes are opened on one side of the hood body, and two adjacent third through holes form a group. A limiting ring is fixedly installed inside the third through hole. A drawstring is sleeved inside the hood body, and the drawstring extends out of the hood body through the third through hole.

[0007] Preferably, a plurality of limiting blocks are fixedly installed on the outer wall surface of the drawstring, and two adjacent limiting blocks form a group. The distance between a group of limiting blocks is slightly longer than the distance between a group of third through holes.

[0008] Preferably, a plurality of snap buttons are fixedly installed on the side of the hood body away from the third through hole, and the snap buttons are evenly distributed.

[0009] Preferably, two fixing frames are arranged on the outer wall surface of the drawstring. A sliding block is sleeved inside the fixing frame. First through holes are formed on both sides of the fixing frame. A second through hole is formed on one side of the sliding block. The fixing frame is sleeved with the drawstring through the first through hole.

[0010] Preferably, a first connecting block is fixedly installed on the inner bottom surface of the fixing frame. A second connecting block is fixedly installed on the bottom surface of the sliding block. A spring is fixedly installed inside the fixing frame. The spring is limited by the first connecting block and the second connecting block.

[0011] In summary, the present utility model mainly has the following beneficial effects:

[0012] 1. By providing a drawstring, on the premise of ensuring that part of the retractable hood body can be exposed by pulling, the two ends of the drawstring are arranged inside the hood body, and only a small part is exposed to facilitate pulling in cooperation with the limiting component, which is more concealed than the traditional method, increasing the smoothness and beauty of the device;

[0013] 2. By providing a limiting block, the position of the drawstring inside the hood body can be limited, preventing the exposed part from entering the inside of the hood body during wearing, which requires re-drawing and inserting the thread, wasting extra time. Through the design that a set of limiting blocks is slightly longer than a set of third through holes, enough space can be reserved to ensure that the hood body has enough space to contract, ensuring that the hood body will not fall off during the pulling process. By providing snap buttons, the device can be quickly disassembled and installed on the clothes. According to the different habits of users, they can choose whether to install it or not. Through the equidistant installation design, the stability of the device when installed on the clothes can be ensured, and the situation of falling off can be avoided as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is a split structural schematic diagram of the present utility model;

[0016] Figure 3 is a structural schematic diagram of the fixing frame of the present utility model.

[0017] Reference numerals: 1, hood body; 2, third through hole; 3, limiting ring; 4, drawstring; 5, limiting block; 6, snap button; 7, fixing frame; 8, sliding block; 9, first through hole; 10, second through hole; 11, first connecting block; 12, second connecting block; 13, spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0019] Referring to Figures 1 - 3 , an opening shrinking structure of a hat and clothes, comprising a hood body 1. A plurality of third through holes 2 are formed in one side of the hood body 1. Two adjacent third through holes 2 form a group. A limiting ring 3 is fixedly installed inside the third through hole 2. A drawstring 4 is sleeved inside the hood body 1. The drawstring 4 extends out of the hood body 1 through the third through hole 2. Through the design of the drawstring 4, on the premise of ensuring that the hood body 1 can be partially shrunk by pulling, the two ends of the drawstring 4 are arranged inside the hood body 1, and only a small part is exposed, which is convenient for cooperating with the limiting component for pulling. Compared with the traditional method, it is more concealed, increasing the smoothness and aesthetics of the device.

[0020] A number of limiting blocks 5 are fixedly installed on the outer wall surface of the drawstring 4. Adjacent two limiting blocks 5 form a group, and the distance between a group of limiting blocks 5 is slightly longer than the distance between a group of third through holes 2. Through the design of the limiting blocks 5, the position of the drawstring 4 inside the hood body 1 can be limited, avoiding part of it entering the inside of the hood body 1 during the wearing process, which requires re-drawing and inserting the thread, wasting extra time. Through the design that the distance between a group of limiting blocks 5 is slightly longer than the distance between a group of third through holes 2, enough space can be reserved to enable the hood body 1 to have enough space to contract, ensuring that the hood body 1 will not fall off during the pulling process. A number of snap fasteners 6 are fixedly installed on the side of the hood body 1 far from the third through hole 2, and the snap fasteners 6 are equidistantly distributed. Through the design of the snap fasteners 6, the device can be quickly disassembled and installed with the clothes, and the user can choose whether to install it according to different habits. Through the equidistant installation design, the stability of the device when installed with the clothes can be ensured, and the situation of falling off can be avoided as much as possible. Two fixing frames 7 are arranged on the outer wall surface of the drawstring 4, a sliding block 8 is sleeved inside the fixing frame 7, first through holes 9 are opened on both sides of the fixing frame 7, and a second through hole 10 is opened on one side of the sliding block 8. The fixing frame 7 is sleeved with the drawstring 4 through the first through holes 9. Through the design of the first through holes 9 and the second through holes 10, the adjustment and limiting of the drawstring 4 can be adjusted. When it is necessary to adjust its position on the drawstring 4, the position of the sliding block 8 is moved to align the first through holes 9 and the second through holes 10. When the position is adjusted to make the hood body 1 in the corresponding state, the first through holes 9 and the second through holes 10 can be staggered again to fix the position of the fixing frame 7 and make the hood body 1 maintain the corresponding state. A first connecting block 11 is fixedly installed on the inner bottom surface of the fixing frame 7, a second connecting block 12 is fixedly installed on the bottom surface of the sliding block 8, and a spring 13 is fixedly installed inside the fixing frame 7. The spring 13 is limited by the first connecting block 11 and the second connecting block 12. Through the design of the spring 13, the position of the sliding block 8 inside the fixing frame 7 can be restricted, so that after pressing the sliding block 8 to adjust the fixing frame 7 to the corresponding position, the sliding block 8 can be forced to return to its original position by the elastic force of the spring 13, making the first through holes 9 and the second through holes 10 automatically stagger and fixing the position of the fixing frame 7.

[0021] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An opening and shrinking structure for a hat and clothes, comprising a hood body (1), characterized in that, On one side of the hood body (1), a plurality of third through holes (2) are formed. Two adjacent third through holes (2) form a group. A limiting ring (3) is fixedly installed inside the third through hole (2). A drawstring (4) is sleeved inside the hood body (1). The drawstring (4) extends out of the hood body (1) through the third through hole (2). A plurality of limiting blocks (5) are fixedly installed on the outer wall surface of the drawstring (4). Two adjacent limiting blocks (5) form a group. The distance between a group of limiting blocks (5) is slightly longer than the distance between a group of third through holes (2). A plurality of snap fasteners (6) are fixedly installed on the side of the hood body (1) away from the third through hole (2). The snap fasteners (6) are evenly distributed. Two fixing frames (7) are arranged on the outer wall surface of the drawstring (4). A sliding block (8) is sleeved inside the fixing frame (7). First through holes (9) are formed on both sides of the fixing frame (7). A second through hole (10) is formed on one side of the sliding block (8). The fixing frame (7) is sleeved with the drawstring (4) through the first through hole (9). A first connecting block (11) is fixedly installed on the inner bottom surface of the fixing frame (7). A second connecting block (12) is fixedly installed on the bottom surface of the sliding block (8). A spring (13) is fixedly installed inside the fixing frame (7). The spring (13) is limited by the first connecting block (11) and the second connecting block (12).

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