An athletic cold weather face mask

Abstract

The utility model provides a kind of cold protection face shield of movement, including face shield main part, the inside of face shield main part is provided with the accommodating area of a head, the rear side of face shield main part is equipped with the opening of the communication of the inside and outside of the accommodating area, the inside of the opening extends and forms flexible cylinder towards the rear of face shield main part, the cross-sectional dimension of flexible cylinder gradually reduces in the mode of far from face shield main part.This cold protection face shield of movement, long hair that needs to be arranged can be worn through flexible cylinder, by adjusting the length of elastic cord outside flexible cylinder, realize the loosening and tightening of flexible cylinder to long hair, further adjust the position of clamping cord block in face shield main part, realize the fixation of elastic cord, this cold protection face shield of movement is convenient to store and arrange female long hair, and also can ensure that the temperature inside its face shield is not released by the size of flexible cylinder folding, enhance its warm-keeping performance.

Description

Technical Field

[0001] This utility model relates to the field of face mask technology, and in particular to a sports cold-proof face mask. Background Technology

[0002] A sports face mask is a piece of equipment used to protect the face and neck from cold weather. It is usually made of soft and warm materials that effectively prevent cold air and wind from getting in, while providing good breathability to ensure the wearer stays comfortable during exercise.

[0003] However, existing sports cold-weather masks have the following drawbacks:

[0004] There are many types of sports cold-weather masks available, mainly divided into semi-enclosed masks and full-protection masks. While semi-enclosed masks are convenient for users with different hairstyles, they only focus on protecting the front and lack warmth measures for the back. When full-protection masks are worn by users with long hair, the hair is difficult to comb and tends to roll up inside the mask. Some users will press all their hair between the mask and their neck, allowing cold air to easily enter from the neck and affecting warmth.

[0005] Therefore, in order to solve the above problems, this utility model proposes a sports cold-proof face mask. Utility Model Content

[0006] To address the problem of long hair being difficult to manage during use with existing full-protection sports cold-weather masks, this utility model provides a sports cold-weather mask.

[0007] According to one objective of this utility model, this utility model provides a sports cold-proof face mask, including a face mask body. The face mask body has a head-accommodating area inside. An opening communicating with the inside and outside of the head-accommodating area is opened on the rear side of the face mask body. The inner side of the opening extends towards the rear of the face mask body to form a flexible tube. The cross-sectional size of the flexible tube gradually decreases away from the face mask body. An elastic cord is provided on the side of the flexible tube away from the face mask body, which is arranged circumferentially along the flexible tube. The two ends of the elastic cord in the length direction are arranged on the same side in the radial direction of the flexible tube.

[0008] A hollow control box is provided with a rope threading direction and a compression direction intersecting the rope threading direction. The control box has external rope threading holes on both sides of the rope threading direction. A rope clamping block is installed on the inner side of the control box. The rope clamping block has an internal rope threading hole connecting the two sides of the rope threading direction. Both the internal rope threading holes and the external rope threading holes are designed to allow the elastic rope to pass through. The rope clamping block is designed to move along the compression direction to control the alignment and misalignment of the internal rope threading holes and the external rope threading holes.

[0009] Preferably, the elastic cord is an elastic cord, and a plurality of coils are arranged at intervals along the circumference of the flexible cylinder on the outer side of the flexible cylinder, and the elastic cord is movably passed through the inner side of the coils.

[0010] Preferably, the rope clamping block extends outward to form a guide limiting block, and the inner wall of the control box is provided with a sliding groove arranged along the extrusion direction, and the guide limiting block is movably disposed in the sliding groove.

[0011] Preferably, there are two inner rope holes on the rope block and two outer rope holes on the control box, wherein the inner rope holes and the outer rope holes correspond one-to-one, and the two ends of the elastic rope correspond to one outer rope hole and one inner rope hole, respectively.

[0012] Preferably, the rope clamping block is provided with an elastic element on at least one side in the compression direction. The elastic element is disposed between the rope clamping block and the control box. The elastic element is configured to provide a force in the compression direction to the rope clamping block so as to misalign the inner rope hole and the outer rope hole.

[0013] Preferably, the rope block has a movable rod extending to the outside of the control box on at least one side in the compression direction, and a button is provided at the end of the movable rod.

[0014] Preferably, the end of the elastic cord is provided with a ball, the size of which is larger than the size of the outer cord hole.

[0015] Preferably, the front side of the mask body is provided with goggles, and the goggles are made of polycarbonate lenses.

[0016] Preferably, the front side of the mask body, below the goggles, has a nasal inlet and an exhaust outlet in sequence.

[0017] Preferably, the mask body, neck warmer, and flexible tube are all composed of high-density fabric and fleece.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This sports cold-proof face mask allows long hair that needs styling to be passed through a flexible tube. By adjusting the length of the elastic cord on the outside of the flexible tube, the flexible tube can be loosened or tightened to hold the long hair. Further adjustment of the position of the cord clip inside the main body of the mask can fix the elastic cord. This sports cold-proof face mask is convenient for storing and styling women's long hair, and it can also prevent the heat inside the mask from being released by adjusting the size of the flexible tube, thus enhancing its heat retention performance.

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall design of the sports cold-proof face mask described in this utility model;

[0022] Figure 2 This is a schematic diagram of the left side of the sports cold-proof face mask described in this utility model;

[0023] Figure 3 This is a schematic diagram of the rear side of a sports cold-proof face mask according to the present invention;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 This is a schematic diagram showing the connection between the rope clamping block and the guide limiting block in a sports cold-proof face mask according to the present invention. Detailed Implementation

[0026] The following description is intended to provide a detailed account of the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0027] Please see Figure 1-5 This utility model provides a technical solution: a sports cold-proof face mask, comprising:

[0028] The mask body 1 has a head-accommodating area inside. An opening connecting the inside and outside of the accommodating area is provided on the rear side of the mask body 1. A flexible cylinder 3 is formed by extending the inner side of the opening toward the rear of the mask body 1. The cross-sectional size of the flexible cylinder 3 gradually decreases away from the mask body 1. A tension rope 402 is provided on the side of the flexible cylinder 3 away from the mask body 1, which is arranged along the circumference of the flexible cylinder 3. The two ends of the tension rope 402 in the length direction are arranged on the same side in the radial direction of the flexible cylinder 3.

[0029] The control box 405 is hollow. It has a rope threading direction and a compression direction intersecting the rope threading direction. The control box 405 has external rope threading holes on both sides of the rope threading direction. A rope clamping block 404 is installed on the inner side of the control box 405. The rope clamping block 404 has an internal rope threading hole that connects the two sides of the rope threading direction. Both the internal and external rope threading holes are designed to allow the tension rope 402 to pass through. The rope clamping block 404 is designed to move along the compression direction to control the alignment and misalignment of the internal and external rope threading holes.

[0030] In this embodiment, see Figure 4 Sports cold-weather masks include:

[0031] The mask body 1, neck warmer 2, and flexible tube 3 are provided. The neck warmer 2 is fixedly connected to the lower part of the mask body 1. The flexible tube 3 is provided on the rear side of the mask body 1. The flexible tube 3 is provided with a tensioning mechanism 4.

[0032] The tensioning mechanism 4 includes coils 401, tension ropes 402, rope-locking blocks 404, and control boxes 405. Multiple coils 401 are evenly distributed on the flexible cylinder 3. Tension ropes 402 are threaded through the interior of each coil 401. The tension ropes 402 are elastic, and each end of the tension rope 402 has a ball 403. The size of the ball 403 is larger than the size of the outer rope hole. The ball design prevents the tension rope 402 from slipping off. A rope-locking block 404 and a control box 405 are fitted onto the connection point of the two ends of the tension rope 402. (See also...) Figure 5 The rope clamping block 404 has two guide limiting blocks 409 fixedly installed on its exterior and connected to the inner wall of the control box 405. The inner wall of the control box 405 has two sliding grooves that are adapted to the guide limiting blocks 409. The sliding grooves are set along the extrusion direction and the sliding grooves and guide limiting blocks 409 are in a sliding connection relationship.

[0033] The inner rope hole on the rope block 404 and the outer rope hole on the control box 405 are both provided in two, with the inner rope hole and the outer rope hole corresponding one to one. The two ends of the tension rope 402 correspond to one outer rope hole and one inner rope hole respectively.

[0034] The rope clamping block 404 is provided with an elastic element on at least one side in the extrusion direction. The elastic element is disposed between the rope clamping block 404 and the control box 405. The elastic element is configured to provide a force in the extrusion direction to the rope clamping block 404 so as to misalign the inner rope hole and the outer rope hole. Preferably, the elastic element is a spring. Two return springs 406 are fixedly installed on the top of the rope clamping block 404 and connected to the inner top wall of the control box 405. The tops of the two return springs 406 are fixedly connected to the inner top wall of the control box 405.

[0035] The lanyard block 404 has a movable rod 407 extending to the outside of the control box 405 on at least one side in the compression direction. Preferably, two movable rods 407 extending to the outside of the bottom of the control box 405 are fixedly connected to the lower part of the lanyard block 404. A button plate 408 is fixedly connected to one end of the two movable rods 407 extending to the outside of the bottom of the control box 405. When the user needs to fix their hair after wearing the mask, they first press the button plate 408 to move the movable rods 407 into the control box 405. Then, the movement of the movable rods 407 drives the lanyard block 404 to slide inside the control box 405. When the lanyard block 404 slides to the appropriate position... After the distance is adjusted, the inner and outer cord holes are aligned, allowing free control of the tension cord 402 to adjust its size, thus controlling the size of the flexible tube 3. Finally, the button 408 is released, and the two return springs 406 change from a compressed state to their original extended state. While extending, they also move the cord locking block 404, causing the inner and outer cord holes to misalign. The cord locking block 404 then locks the inner tension cord 402 in place, thus fixing the tension cord 402. As a result, this mask not only facilitates the storage and organization of women's long hair, but also ensures that the internal temperature of the mask is not released by adjusting the size of the flexible tube 3, greatly enhancing its heat retention function and making it highly practical.

[0036] The front of the main body 1 of the mask is equipped with goggles 5. The goggles 5 are made of polycarbonate lenses. This material is not only particularly impact-resistant, but also has good elasticity, so it is not easy to break. At the same time, it has very good light transmission, and the ultra-high light transmission can enhance the clarity of vision.

[0037] On the front side of the main body of the mask 1 and below the goggles 5, there are a nasal inlet 6 and an exhaust outlet 7. By setting the nasal inlet 6 and the exhaust outlet 7, the user can breathe freely when wearing it, and the hot air exhaled from the mouth and nose will be directly discharged to the outside, so there is no need to worry about the goggles 5 fogging up and affecting the use.

[0038] The main body of the mask 1, the neck warmer 2, and the flexible tube 3 are all made of high-density fabric and fleece. The high-density fabric is used as the surface of the mask. It has a tight structure and sufficient elasticity, making it easy for the user to wear. The fleece is used as the material that fits closely to the user's face. It has good heat retention properties and can effectively lock in heat.

[0039] How to use:

[0040] The user first puts on the mask, then passes the long hair that needs to be styled through the flexible tube 3 to the outside of the mask. Pressing the button 408 causes the button 408 to drive the rope locking block 404 to slide into the control box 405 via the movable rod 407. When the rope locking block 404 slides to the appropriate position, the hole on the rope locking block 404 aligns with the holes at both ends of the control box 405, controlling the tension of the rope 402 and the size of the flexible tube 3. The long hair is then tightened through the inner wall of the flexible tube 3.

[0041] When the button 408 is released, the return spring 406 changes from the compressed state to the extended state. The return spring 406 drives the rope clamping block 404 to move. When the hole on the rope clamping block 404 is misaligned with the holes at both ends of the control box 405, the tension rope 402 is squeezed and positioned by the rope clamping block 404 and the control box 405, thereby fixing the tension rope 402 and the flexible cylinder 3.

[0042] In summary, this sports cold-proof face mask, through the setting of the tensioning mechanism 4, allows the user to adjust their long hair after wearing the mask by pressing the button 408. The external force from the button 408 moves the movable rod 407 into the control box 405. The movement of the movable rod 407 then causes the rope locking block 404 to slide inside the control box 405. When the rope locking block 404 slides to the appropriate distance, the inner and outer rope holes align, allowing free control of the tensioning rope 402, thereby controlling the size of the flexible cylinder 3. Finally, the button is released. At plate 408, the two return springs 406 will change from the compressed state to the original extended state. While extending, they will also drive the rope locking block 404 to move. When the inner rope hole and the outer rope hole are misaligned, the rope locking block 404 will lock the inner elastic rope 402, thereby fixing the elastic rope 402. This solves the problem that when wearing a full protective mask, women's hair is not easy to comb and is easily rolled into a clump inside the mask, or some users will press all their hair between the mask and their neck, which makes it easy for cold air to enter from the neck and affect warmth.

[0043] The embodiments described above are only used to illustrate the technical ideas and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. The scope of patent application of this utility model should not be limited by these embodiments. That is, any equivalent changes or modifications made in accordance with the spirit disclosed in this utility model still fall within the patent scope of this utility model.

Claims

1. A sports cold-proof face mask, characterized in that, The device includes a mask body (1), which has a head-accommodating area inside. The mask body (1) has an opening on its rear side that connects the inside and outside of the head-accommodating area. The inner side of the opening extends toward the rear of the mask body (1) to form a flexible tube (3). The cross-sectional dimensions of the flexible tube (3) gradually decrease away from the mask body (1). A tension cord (402) is provided on the side of the flexible tube (3) away from the mask body (1) along the circumference of the flexible tube (3). The two ends of the tension cord (402) in the length direction are located on the same side in the radial direction of the flexible tube (3). A hollow control box (405) is provided with a rope threading direction and a compression direction intersecting the rope threading direction. The control box (405) has external rope threading holes on both sides of the rope threading direction. A rope clamping block (404) is installed on the inner side of the control box (405). The rope clamping block (404) has an internal rope threading hole that connects the two sides of the rope threading direction. Both the internal rope threading hole and the external rope threading hole are configured to allow the elastic rope (402) to pass through. The rope clamping block (404) is configured to move along the compression direction to control the alignment and misalignment of the internal rope threading hole and the external rope threading hole.

2. The sports cold-proof face mask according to claim 1, characterized in that: The elastic cord (402) is an elastic cord. The outer side of the flexible cylinder (3) is provided with a number of coils (401) arranged sequentially and spaced apart along the circumference of the flexible cylinder (3). The elastic cord (402) is movably passed through the inner side of the coils (401).

3. A sports cold-proof face mask according to claim 1, characterized in that: The rope clamp (404) extends outward to form a guide limiting block (409), and the inner wall of the control box (405) is provided with a sliding groove arranged along the extrusion direction. The guide limiting block (409) is movably disposed in the sliding groove.

4. A sports cold-proof face mask according to claim 1, characterized in that: The inner rope hole on the rope block (404) and the outer rope hole on the control box (405) are each provided with two, wherein the inner rope hole and the outer rope hole correspond one to one, and the two ends of the elastic rope (402) correspond to one outer rope hole and one inner rope hole respectively.

5. A sports cold-proof face mask according to claim 1, characterized in that: The rope clamping block (404) has an elastic element on at least one side in the compression direction. The elastic element is disposed between the rope clamping block (404) and the control box (405). The elastic element is configured to provide a force to the rope clamping block (404) in the compression direction so as to misalign the inner rope hole and the outer rope hole.

6. A sports cold-proof face mask according to claim 1, characterized in that: The rope block (404) has a movable rod (407) extending to the outside of the control box (405) on at least one side in the compression direction, and a button (408) is provided at the end of the movable rod (407).

7. A sports cold-proof face mask according to claim 1, characterized in that: The end of the elastic cord (402) is provided with a ball (403), the size of which is larger than the size of the outer cord hole.

8. A sports cold-proof face mask according to claim 7, characterized in that: The front side of the mask body (1) is provided with goggles (5), which are made of polycarbonate lenses.

9. A sports cold-proof face mask according to claim 8, characterized in that: The front side of the mask body (1), below the goggles (5), has a nasal inlet (6) and an exhaust outlet (7) in sequence.

10. A sports cold-proof face mask according to claim 1, characterized in that: The main body of the mask (1), the neck warmer (2) and the flexible tube (3) are all made of high-density fabric and fleece.

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