A duckbill cap for thermal and moisture regulation

Abstract

This utility model discloses a heat and humidity regulated baseball cap, relating to the field of baseball cap technology. It includes a main body, a heat sink, and a semiconductor cooling chip. The main body has a visor at its front end, and an internal Velcro surface with hooks and loops. A crown is located above the hooks and loops, with ventilation holes inside. An attachment is installed on the right rear end of the main body, and a Velcro drawstring is located on the left rear end. A moisture-wicking layer is located at the upper part of the main body, and a phase-change temperature-regulating layer is located below it. An aerogel felt insulation layer is located below the phase-change temperature-regulating layer. This heat and humidity regulated baseball cap, through its reasonable structural design and material selection, effectively solves the problems of heat and humidity regulation in existing baseball caps, improving wearer comfort.

Description

Technical Field

[0001] This utility model relates to the field of baseball cap technology, specifically a baseball cap with temperature and humidity control. Background Technology

[0002] Baseball caps are suitable for light outdoor activities such as fishing and picnics, and are also often used to create retro outfits and a British gentleman's style. They are versatile and widely used in outdoor activities, sports, and daily outings. However, existing baseball caps still have the following shortcomings: When using existing baseball caps, the poor breathability of most cap materials prevents the timely dissipation of heat and moisture generated on the head, leading to a stuffy and damp feeling. This not only affects the wearer's comfort but also easily breeds bacteria, causing skin problems. Furthermore, prolonged exposure to this stuffy and humid environment may cause discomfort such as dizziness and fatigue, affecting normal activities and work, resulting in a decrease in the practicality and efficiency of baseball caps. Utility Model Content

[0003] The purpose of this invention is to provide a temperature and humidity regulated baseball cap to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A temperature and humidity regulated baseball cap includes a main body, a heat sink, and a semiconductor cooling chip. The main body has a visor at its front end and an internal Velcro surface with hooks and loops. A top is located above the hooks and loops, with ventilation holes inside. An mounting bracket is installed on the right rear end of the main body, and a Velcro drawstring is located on the left rear end. A moisture-wicking layer is located at the upper interior of the main body, with a phase-change temperature-regulating layer below it and an aerogel felt insulation layer below it. A heat sink is located at the upper exterior of the visor, and a semiconductor cooling chip is located at the lower exterior of the visor. A connecting wire is connected to the left exterior of the semiconductor cooling chip, with a micro-lithium battery connected to the front end of the connecting wire. A control switch is installed on the exterior of the micro-lithium battery.

[0005] Furthermore, the outer surface of the hook and loop fastener is horizontally distributed with the outer surface of the hook and loop fastener, and the outer surface of the hook and loop fastener is tightly attached to the outer surface of the hook and loop fastener.

[0006] Furthermore, the outer side of the hat top body is horizontally distributed with the outer side of the hat body body, and the hat top body is connected to the hat body body body via Velcro hooks.

[0007] Furthermore, the number of ventilation holes is set to six, and the six ventilation holes are equidistantly distributed on the upper part of the inside of the hat top body.

[0008] Furthermore, the outer side of the moisture-wicking layer and the outer side of the phase change temperature regulating layer are horizontally distributed, and the lower surface of the moisture-wicking layer is closely attached to the upper surface of the phase change temperature regulating layer.

[0009] Furthermore, the phase change temperature regulating layer is provided with a moisture-wicking layer and an aerogel felt insulation layer on its upper and lower sides, respectively, and the phase change temperature regulating layer is disposed and confined between the moisture-wicking layer and the aerogel felt insulation layer.

[0010] Furthermore, the outer side of the heat sink is horizontally distributed with the outer side of the cap tongue body, and the heat sink is fixedly connected to the cap tongue body by an adhesive.

[0011] Furthermore, the micro lithium battery is embedded in the main body of the cap, and the micro lithium battery is fixedly connected to the main body of the cap by an adhesive.

[0012] The heat and humidity regulated duckbill cap provided by this utility model has the following beneficial effects: 1. This utility model utilizes the Velcro hook and loop side to connect the main body of the cap to the main body of the cap when using a heat and humidity controlled baseball cap. This allows for adjustment of the wearing style of the baseball cap according to usage needs. In addition, with the installation parts and Velcro fastening strap, the size of the baseball cap can be quickly adjusted, improving the flexibility and mobility of the baseball cap during use.

[0013] 2. This utility model utilizes a semiconductor cooling chip to provide a cooling sensation to the forehead area when the baseball cap is in use. The semiconductor cooling chip is connected to a micro lithium battery located in the main body of the cap via a connecting wire, and its working state is controlled by a control switch. The semiconductor cooling chip inside the cap provides a cooling sensation to the forehead area. The baseball cap as a whole is composed of a moisture-wicking layer, a phase change temperature regulating layer, and an aerogel felt insulation layer. The moisture-wicking layer can release the heat generated by exercise in time, while the phase change temperature regulating layer is made of non-woven fabric containing paraffin-based phase change material, which can maintain a stable internal temperature of the cap. The aerogel felt insulation layer is made of aerogel felt material, which blocks the entry of external heat and can effectively protect the wearer's head from extreme temperatures. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the heat and humidity regulating duckbill cap of this utility model; Figure 2 This is a schematic diagram of the three-dimensional unfolded structure of the main body of the heat and humidity regulating baseball cap of this utility model; Figure 3 This is a three-dimensional cross-sectional view of the semiconductor cooling chip structure of the temperature and humidity regulating duckbill cap of this utility model; Figure 4 This is a schematic diagram of the three-dimensional unfolded structure of the moisture-wicking layer of the heat and moisture regulating baseball cap of this utility model.

[0015] In the diagram: 1. Main body of the hat; 2. Main body of the visor; 3. Velcro fleece surface; 4. Velcro hook surface; 5. Main body of the top of the hat; 6. Ventilation holes; 7. Mounting parts; 8. Velcro drawstring; 9. Moisture-wicking layer; 10. Phase change temperature regulating layer; 11. Aerogel felt insulation layer; 12. Heat sink; 13. Semiconductor cooling chip; 14. Connecting wires; 15. Micro lithium battery; 16. Control switch. Detailed Implementation

[0016] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0018] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0019] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0020] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0021] like Figures 1 to 3As shown, the heat and humidity control baseball cap of this utility model includes a main body 1, a heat sink 12 and a semiconductor cooling chip 13. The front end of the main body 1 is provided with a visor body 2, and the inside of the main body 1 is provided with a Velcro surface 3, and the Velcro surface 3 is connected to a Velcro hook surface 4. At the same time, the top of the Velcro hook surface 4 is provided with a cap top body 5. The main body 5 of the hat has ventilation holes 6 inside. The right rear end of the main body 1 of the hat has an installation part 7, and the left rear end of the main body 1 of the hat has a Velcro strap 8. The outer side of the Velcro loop 3 and the outer side of the Velcro hook 4 are horizontally distributed, and the outer surface of the Velcro loop 3 and the outer surface of the Velcro hook 4 are tightly attached.

[0022] The outer side of the cap top body 5 is horizontally distributed with the outer side of the cap body body 1. The cap top body 5 is connected to the cap body body 1 via Velcro hooks 4. There are six ventilation holes 6, which are evenly distributed inside the upper part of the cap top body 5. The Velcro loop 3 is fixedly installed inside the cap body body 1 by stitching, and the Velcro hooks 4 are fixedly sewn to the lower part of the cap top body 5 by stitching. The Velcro hooks 4 and Velcro loop 3 can connect the cap top body 5 to the cap body body 1, so that the wearing style of the baseball cap can be adjusted according to the needs of use. With the help of the mounting parts 7 and Velcro drawstrings 8, the size of the baseball cap can be quickly adjusted, improving the flexibility and mobility of the baseball cap during use.

[0023] like Figures 1 to 4 As shown, the upper part of the inner side of the main body 1 of the hat is provided with a moisture-wicking layer 9, and the lower part of the moisture-wicking layer 9 is provided with a phase change temperature regulating layer 10. The lower part of the phase change temperature regulating layer 10 is provided with an aerogel felt heat insulation layer 11, and the upper part of the outer side of the main body 2 of the hat tongue is provided with a heat dissipation fin 12.

[0024] A semiconductor cooling chip 13 is provided at the lower outer end of the main body 2 of the cap, and a connecting wire 14 is connected to the left side of the semiconductor cooling chip 13. At the same time, a micro lithium battery 15 is connected to the front end of the connecting wire 14. A control switch 16 is installed on the outside of the micro lithium battery 15. The outer side of the moisture-wicking layer 9 and the outer side of the phase change temperature regulating layer 10 are horizontally distributed, and the lower surface of the moisture-wicking layer 9 is closely attached to the upper surface of the phase change temperature regulating layer 10. The upper and lower sides of the phase change temperature regulating layer 10 are respectively connected to the moisture-wicking layer 9 and the aerogel felt insulation layer 11, and the phase change temperature regulating layer 10 is disposed and constrained between the moisture-wicking layer 9 and the aerogel felt insulation layer 11.

[0025] The heat sink 12 is horizontally distributed on the outer side of the cap visor body 2, and is fixedly connected to the cap visor body 2 by an adhesive. The micro lithium battery 15 is embedded in the cap top body 5 and is fixedly connected to the cap top body 5 by an adhesive. The cold side of the thermoelectric cooler 13 faces the inner side of the cap visor body 2, and the hot side is connected to the heat sink 12 by thermally conductive silicone. The heat sink 12 is fixed on the outer side of the cap visor body 2. The thermoelectric cooler 13 is connected to the micro lithium battery 15 disposed in the interlayer of the cap top body 5 by a connecting wire 14 and is controlled by a control switch 16. In working mode, the semiconductor cooling plate 13 inside the visor body 2 provides a cooling sensation to the forehead. The entire baseball cap is composed of a moisture-wicking layer 9, a phase change temperature regulating layer 10, and an aerogel felt insulation layer 11. The moisture-wicking layer 9 is woven from heat- and moisture-comfort double-strand yarn, which can release the heat generated by exercise in time. The phase change temperature regulating layer 10 is made of non-woven fabric containing paraffin-based phase change material, which can maintain a stable internal temperature of the cap. The aerogel felt insulation layer 11 is made of aerogel felt material, which blocks the entry of external heat and can effectively protect the wearer's head from extreme temperatures.

[0026] When using this heat and humidity controlled baseball cap, first connect the main body 2 of the cap visor to the main body 1 of the cap body with stitching, and then fix the Velcro 3 inside the main body 1 of the cap body with stitching. At the same time, fix the Velcro hook 4 to the lower end of the cap top 5. The cap top 5 and the main body 1 of the cap body can be connected by the adhesion of the Velcro hook 4 and the Velcro 3. This allows the wearing style of the baseball cap to be adjusted according to the needs of use. With the help of the mounting piece 7 and the Velcro drawstring 8, the size of the baseball cap can be quickly adjusted. Next, the cold side of the semiconductor cooling chip 13 faces the inside of the cap visor body 2, and the hot side is connected to the heat sink 12 through thermally conductive silicone. The heat sink 12 is fixed to the outside of the cap visor body 2. The semiconductor cooling chip 13 is connected to the micro lithium battery 15 set in the interlayer of the cap top body 5 through the connecting wire 14, and the working state is controlled by the control switch 16. The semiconductor cooling chip 13 in the cap visor body 2 provides a cooling sensation to the forehead. The entire baseball cap is composed of a moisture-wicking layer 9, a phase change temperature regulating layer 10, and an aerogel felt insulation layer 11. The moisture-wicking layer 9 is woven from heat- and moisture-comfort double-strand yarn, which can release the heat generated by exercise in time. The phase change temperature regulating layer 10 is made of non-woven fabric containing paraffin-based phase change material, which can maintain the internal temperature of the cap. The aerogel felt insulation layer 11 is made of aerogel felt material, which blocks the external heat from entering and can effectively protect the wearer's head from extreme temperatures.

[0027] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A temperature and humidity regulated baseball cap, comprising a cap body (1), a heat sink (12), and a semiconductor cooling chip (13), characterized in that, The main body of the hat (1) has a visor (2) at the front end, and a Velcro surface (3) is added inside the main body of the hat (1). A Velcro hook surface (4) is connected to the outside of the Velcro surface (3). The top of the Velcro hook surface (4) is provided at the top end of the top of the top of the hat (5). A ventilation hole (6) is provided inside the top of the top of the hat (5). An installation part (7) is installed on the right side of the rear end of the main body of the hat (1). A Velcro drawstring (8) is provided on the left side of the rear end of the main body of the hat (1). A moisture-wicking layer (9) is provided at the upper part of the inside of the main body of the hat (1). Meanwhile, a phase change temperature regulating layer (10) is provided at the lower end of the moisture-wicking layer (9), and an aerogel felt heat insulation layer (11) is provided at the lower end of the phase change temperature regulating layer (10). A heat sink (12) is provided at the upper end of the outer side of the hood body (2), and a semiconductor cooling chip (13) is provided at the lower end of the outer side of the hood body (2). A connecting wire (14) is connected to the left side of the semiconductor cooling chip (13), and a micro lithium battery (15) is connected to the front end of the connecting wire (14). A control switch (16) is installed on the outside of the micro lithium battery (15). The outer side of the moisture-wicking layer (9) and the outer side of the phase change temperature regulating layer (10) are horizontally distributed, and the lower surface of the moisture-wicking layer (9) is closely attached to the upper surface of the phase change temperature regulating layer (10). The upper and lower sides of the phase change temperature regulating layer (10) are respectively provided with the moisture-wicking layer (9) and the aerogel felt insulation layer (11), and the phase change temperature regulating layer (10) is disposed and confined between the moisture-wicking layer (9) and the aerogel felt insulation layer (11).

2. The temperature and humidity regulating baseball cap according to claim 1, characterized in that, The outer side of the hook and loop fastener (3) and the outer side of the hook and loop fastener (4) are horizontally distributed, and the outer surface of the hook and loop fastener (3) and the outer surface of the hook and loop fastener (4) are tightly attached.

3. The heat and humidity regulating cap according to claim 1, characterized in that, The outer side of the hat top body (5) is horizontally distributed with the outer side of the hat body body (1), and the hat top body (5) is connected to the hat body body (1) through the Velcro hook (4).

4. The temperature and humidity regulating baseball cap according to claim 1, characterized in that, The number of ventilation holes (6) is six, and the six ventilation holes (6) are equidistantly distributed at the upper part of the inside of the hat body (5).

5. The temperature and humidity regulating cap according to claim 1, characterized in that, The heat sink (12) is horizontally distributed on the outside of the cap tongue body (2), and the heat sink (12) is fixedly connected to the cap tongue body (2) by an adhesive.

6. The temperature and humidity regulating baseball cap according to claim 1, characterized in that, The micro lithium battery (15) is embedded in the hat top body (5), and the micro lithium battery (15) is fixedly connected to the hat top body (5) by an adhesive.

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