All-weather novel detachable outdoor down jacket

Abstract

The invention discloses an all-weather novel detachable outdoor down jacket which comprises an outdoor down jacket body, the outdoor down jacket body comprises a coat, sleeves are sewn at the ends of the two sides of the coat through threads, a collar is arranged at the top end of the coat through threads, and a zipper is arranged on the front surface of the coat; by designing a pull-up tightening mechanism, when cold air enters the inner part from the bottom end of a sleeve or a gap at the joint of the sleeve and an outer sleeve during wearing, a fastening pull rope is pulled to tighten and close the top end of the side surface of the outer sleeve and the sleeve through the fastening pull rope, a pressing column is loosened, and a pressing spring is reset to drive a limiting sliding block to slide in a limiting sliding groove; when the limiting sliding blocks slide, the pressing columns drive the fastening pull ropes to be staggered with the interiors of the through holes to press the limiting sliding blocks tightly, tightening is facilitated, cold air is not prone to entering, the interior of the outdoor down jacket body is effectively kept warm when the outdoor down jacket body is worn, and the tightening and warm keeping effects of the outdoor down jacket body on the connecting positions of the coat and the sleeves are improved when the outdoor down jacket body is worn outdoors all day long.

Description

Technical Field

[0001] This invention belongs to the field of outdoor down jacket technology, specifically relating to a novel all-weather detachable outdoor down jacket. Background Technology

[0002] Existing outdoor down jackets refer to outerwear worn in cold regions for warmth, and down jackets consist of an outer jacket and a down lining, which can be easily disassembled and worn twice. Existing outdoor down jackets, when used outdoors in winter, cannot effectively tighten the sleeves and arms, or create gaps at the top of the sleeves due to frequent washing, making it impossible to completely seal them. This results in insufficient warmth when worn outdoors in winter, allowing cold air to easily enter through the cuffs and gaps, thus affecting the overall warmth of the down jacket and its ability to provide warmth in all weather conditions. To address this issue, this invention proposes a novel all-weather detachable outdoor down jacket. Summary of the Invention

[0003] The purpose of this invention is to provide a novel all-weather detachable outdoor down jacket to solve the problems mentioned in the background art, such as the inability to tighten the sleeves and arms when using outdoor down jackets in winter, or the gaps that cannot be completely sealed at the connection between the jacket and the top of the sleeves due to frequent washing. As a result, the jacket cannot be effectively tightened and reinforced when worn outdoors in winter, and low-temperature gas can easily enter the interior through the cuffs and gaps, making it difficult to achieve the desired warmth when worn inside.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a novel all-weather detachable outdoor down jacket, comprising an outdoor down jacket body, the outdoor down jacket body including an outer jacket, sleeves sewn to both ends of the outer jacket, a collar sewn to the top of the outer jacket, a zipper on the front surface of the outer jacket, and the outdoor down jacket body further comprising: A pull-up and tightening mechanism is provided, and the pull-up and tightening mechanism includes a pull-up and tightening assembly disposed at the top of one side of the outer jacket, and a through-connecting assembly is provided at the end connection of the pull-up and tightening assembly, and elastic clamping assemblies are provided at both ends of the through-connecting assembly; An auxiliary heating mechanism, comprising an auxiliary heating component disposed inside the collar, wherein an adhesive fixing component is disposed on the rear surface of the auxiliary heating component.

[0005] Preferably, the outer coat has a down lining inside, and the outer edge of the down lining is fixed with a main loop Velcro closure by adhesive bonding. The inner edge of the outer coat is fixed with a main loop Velcro closure that is bonded to the main loop Velcro closure by adhesive bonding. The lower surface of the down lining has a folded inward fold.

[0006] Preferably, the tensioning and retracting assembly includes a drawstring channel formed at the top of one side of the outer casing, and a fastening drawstring passes through the interior of the drawstring channel.

[0007] Preferably, the through-connection assembly includes a connecting post disposed at the connection of the two ends of the fastening rope, and both ends of the connecting post are provided with through holes, and the fastening rope passes through the interior of the through holes.

[0008] Preferably, the elastic clamping assembly includes pressing columns disposed at both ends of the connecting column. Limiting grooves are formed on the inner sides of both ends of the connecting column. A limiting slider that slides in accordance with the limiting groove is integrally disposed on the bottom side of the pressing column. A clamping spring is engaged and fixed at the connection between the upper surface of the limiting slider and the inner top end of the limiting groove.

[0009] Preferably, the fastening cord passes through the interior of the pressing column, and the interior of the pressing column and the connecting column are elastically and tightly connected by the limiting slider and the compression spring.

[0010] Preferably, the auxiliary heating component includes a closed groove formed inside the collar, a heating element is disposed inside the closed groove, and a temperature-regulating power supply wire is disposed at the bottom end of the heating element.

[0011] Preferably, the adhesive fixing component includes an auxiliary rough-surface hook and loop fastener fixed to the top of the outer surface of the heating element by pressure bonding, and an auxiliary barbed hook and loop fastener fixed to the top of the inner surface of the closing groove by pressure bonding, and the auxiliary rough-surface hook and loop fastener are bonded and fixed together.

[0012] Compared with the prior art, the beneficial effects of the present invention are: By designing a pull-up tightening mechanism, when cold air enters the garment through the gap between the bottom of the sleeve and the connection between the sleeve and the outer jacket during wear, pulling the fastening cord tightens and closes the connection between the outer jacket and the sleeve at the top side. Releasing the pressing post causes the compression spring to reset, driving the limiting slider to slide inside the limiting groove. As the limiting slider slides, it pushes the pressing post outwards, causing the fastening cord to interlock with the perforation and press it tightly. This facilitates tightening, prevents cold air from entering, and ensures effective insulation of the inner part of the outdoor down jacket when worn, improving the insulation effect of the outer jacket and sleeve connection when worn outdoors in all weather conditions. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic cross-sectional view of the outer jacket and down lining of the present invention in the open state; Figure 3 For the present invention Figure 1 Enlarged structural diagram of section A; Figure 4 This is a partial cross-sectional view of the pull rope channel, fastening pull rope, and outer jacket of the present invention; Figure 5 This is a partial cross-sectional view of the pressing column, fastening rope, and connecting column of the present invention. Figure 6 For the present invention Figure 1 Enlarged structural diagram of section B; Figure 7 For the present invention Figure 6 Enlarged structural diagram of section C; Figure 8 This is a schematic diagram of the heating element, temperature-regulating power supply wire, and auxiliary hook and loop fastener structure of the present invention; In the diagram: 100, Main body of the outdoor down jacket; 101, Outerwear; 1011, Drawstring channel; 1012, Fastening drawstring; 1013, Connecting post; 1014, Pressing post; 1015, Perforation; 1016, Limiting slider; 1017, Limiting groove; 1018, Compression spring; 102, Sleeve; 103, Collar; 1031, Heating element; 1032, Closing groove; 1033, Temperature regulating power supply wire; 1034, Auxiliary fleece-faced hook and loop fastener; 1035, Auxiliary serrated hook and loop fastener; 104, Zipper; 105, Down lining; 106, Main fleece-faced hook and loop fastener; 107, Main serrated hook and loop fastener. Detailed Implementation

[0014] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0015] Please see Figures 1 to 8 This invention provides a technical solution: a novel all-weather detachable outdoor down jacket, comprising an outdoor down jacket body 100, the outdoor down jacket body 100 including an outer jacket 101, sleeves 102 sewn to both ends of the outer jacket 101, a collar 103 sewn to the top of the outer jacket 101, and a zipper 104 provided on the front surface of the outer jacket 101. The outer jacket 101 has a down lining 105 inside. The outer edge of the down lining 105 is secured with a main fleece-faced Velcro 106 via adhesive tape. The inner edge of the outer jacket 101 is secured with a main serrated Velcro 107 that is bonded to the main fleece-faced Velcro 106 via adhesive tape. The lower surface of the down lining 105 has a foldable inward fold. When the outer jacket 101 and sleeves 102 are worn, the zipper 104 is pulled to close the jacket, allowing for all-weather use of the outdoor down jacket body 100 in cold weather. When it is not cold, the down lining 105 can be removed and the outer jacket 101 can be worn directly. The outdoor down jacket body 100 also features: The pull-up and tightening mechanism includes a tightening and tightening component located at the top of one side of the outer garment 101. A through-connecting component is provided at the end of the tightening and tightening component, and elastic pressing components are provided at both ends of the through-connecting component. When cold air enters at the connection between the sleeve 102 and the outer garment 101 or at the bottom of the sleeve 102, the pull-up and tightening mechanism can press it to prevent cold air from entering and reducing the warmth retention effect.

[0016] In order to facilitate the tightening and installation of the connection between the jacket 101 and the sleeve 102 by tightening the retractable assembly and to prevent cold air from entering, in this embodiment, preferably, the tightening and retractable assembly includes a drawstring channel 1011 formed at the top of one side of the jacket 101. A fastening drawstring 1012 passes through the inside of the drawstring channel 1011. When wearing the jacket 101 and cold air enters at the gap between the connection between the jacket 101 and the sleeve 102 or at the bottom of the sleeve 102, the fastening drawstring 1012 can be pulled inside the drawstring channel 1011 to tighten the connection and prevent leakage.

[0017] In order to facilitate the threading and fastening of the fastening rope 1012 through the through-connecting assembly, in this embodiment, preferably, the through-connecting assembly includes a connecting post 1013 disposed at the connection of the two ends of the fastening rope 1012. Both ends of the connecting post 1013 are provided with through holes 1015, and the fastening rope 1012 passes through the inside of the through holes 1015, so that the fastening rope 1012 can be threaded through and fastened through the through holes 1015 inside the connecting post 1013.

[0018] To facilitate the tightening and secure installation of the fastening rope 1012 using the elastic clamping assembly, in this embodiment, preferably, the elastic clamping assembly includes pressing posts 1014 disposed at both ends of the connecting post 1013. Limiting grooves 1017 are formed on the inner sides of both ends of the connecting post 1013. A limiting slider 1016, which slides in conjunction with the limiting groove 1017, is integrally disposed on the bottom side of the pressing post 1014. A clamping spring 1018 is engaged and fixed at the connection between the upper surface of the limiting slider 1016 and the inner top end of the limiting groove 1017. After the fastening rope 1012 is tightened and installed inside the connecting post 1013, the deformation of the clamping spring 1018 causes the limiting slider 1016 to slide inside the limiting groove 1017, thereby elastically restoring the pressing post 1014 to interlaced and clamp the fastening rope 1012.

[0019] An auxiliary heating mechanism is provided, which includes an auxiliary heating component disposed inside the collar 103. The rear surface of the auxiliary heating component is provided with an adhesive fixing component. When wearing the outdoor down jacket body 100, the auxiliary heating mechanism can be installed inside the collar 103 to heat the neck when the collar 103 is in contact with the neck, so that the neck is heated and assisted with heat therapy, making it comfortable for patients with cervical spondylosis to wear and use.

[0020] In order to facilitate neck heating inside the collar 103 when wearing the garment, the auxiliary heating component is preferably provided in this embodiment. The auxiliary heating component includes a closed groove 1032 formed inside the collar 103. A heating element 1031 is provided inside the closed groove 1032. A temperature-adjustable power supply wire 1033 is provided at the bottom end of the heating element 1031. After the heating element 1031 is installed inside the closed groove 1032, it can be connected to a portable power bank through the temperature-adjustable power supply wire 1033 to provide power and adjust the temperature to heat the neck, making the neck more comfortable when wearing the garment.

[0021] To facilitate the easy fixing and disassembly of the heating element 1031 using the adhesive fixing assembly, in this embodiment, preferably, the adhesive fixing assembly includes an auxiliary rough-surface hook and loop fastener 1034 fixed to the top of the outer surface of the heating element 1031 by pressure bonding, and an auxiliary barbed hook and loop fastener 1035 fixed to the top of the inner surface of the closing groove 1032 by pressure bonding, and the auxiliary rough-surface hook and loop fastener 1034 and the auxiliary barbed hook and loop fastener 1035 are bonded and fixed together. The heating element 1031 can be fixed inside the closing groove 1032 by bonding the auxiliary rough-surface hook and loop fastener 1034 and the auxiliary barbed hook and loop fastener 1035 together, and can be easily disassembled for cleaning or when not in use.

[0022] The working principle and usage process of this invention: When wearing this all-weather new type of detachable outdoor down jacket, the down liner 105 is fixed inside by the main fleece side Velcro 106 and the main quill side Velcro 107, and the outer jacket 101 and sleeves 102 are put on the user's body. Pulling the zipper 104 closes the jacket, making it easy to use the outdoor down jacket body 100 all day in cold seasons. When it is not cold, the down liner 105 can be directly removed and the outer jacket 101 can be put on. Then, when the outdoor down jacket body 100 is worn outdoors in winter, and cold air enters from the bottom of the sleeve 102 or the gap between the sleeve 102 and the jacket 101, the two pressing posts 1014 at the end of the connecting post 1013 are pressed, and the two ends of the fastening cord 1012 are pulled to slide inside the cord channel 1011, so that the fastening cord 1012 is tightened and closed at the connection between the top side of the jacket 101 and the sleeve 102. The connecting post 1013 is pushed closer to the cord channel 1011 again, and the pressing posts 1014 are released, and the spring 101 is compressed. When the 8th reset occurs, the limiting slider 1016 slides inside the limiting groove 1017. When the limiting slider 1016 slides, it pushes the pressing column 1014 to the outside top, causing the fastening rope 1012 to interlock with the inside of the perforation 1015 and press it tightly. This facilitates tightening and secure installation, making it easy to tighten the connection between the outer jacket 101 and the sleeve 102, preventing cold air from entering. It also ensures that the main body of the outdoor down jacket 100 is effectively warm when worn, improving the tightening and warmth retention effect of the connection between the outer jacket 101 and the sleeve 102 when worn outdoors in all weather conditions.

[0023] Finally, in extremely cold conditions, the heating element 1031 is closed inside the closing groove 1032, and the temperature-regulating power supply wire 1033 is placed inside the jacket 101 extending to the bottom. The auxiliary fleece-faced Velcro 1034 and auxiliary barbed Velcro 1035 are then glued together to fix the heating element 1031. When the wearer has cervical spondylosis and it is particularly severe in the cold season, the temperature-regulating power supply wire 1033 can be plugged into a portable power bank and the appropriate temperature can be adjusted to make the neck warmer, making it more comfortable and relieving for the neck when wearing it in winter. This improves the convenience of heating and applying heat to the neck when wearing the outdoor down jacket 100 in all weather conditions. If the temperature is high and it is not in use or is being washed, it can be easily disassembled.

[0024] Although embodiments of the invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel all-weather detachable outdoor down jacket, comprising an outdoor down jacket body (100), the outdoor down jacket body (100) including an outer jacket (101), sleeves (102) sewn together at both ends of the outer jacket (101), a collar (103) sewn together at the top of the outer jacket (101), and a zipper (104) provided on the front surface of the outer jacket (101), characterized in that: The outdoor down jacket body (100) is also equipped with: A pull-up and tightening mechanism is provided, and the pull-up and tightening mechanism includes a pull-up and tightening assembly disposed at the top of one side of the outer jacket (101), wherein a through-connecting assembly is provided at the end connection of the pull-up and tightening assembly, and elastic clamping assemblies are provided at both ends of the through-connecting assembly; An auxiliary heating mechanism, comprising an auxiliary heating component disposed inside the collar (103), wherein the rear surface of the auxiliary heating component is provided with an adhesive fixing component.

2. The all-weather, detachable outdoor down jacket according to claim 1, characterized in that: The outer coat (101) is provided with a down liner (105) inside. The outer edge of the down liner (105) is fixed with a main fur-faced hook and loop fastener (106) by pressure bonding. The inner edge of the outer coat (101) is fixed with a main barbed hook and loop fastener (107) that is bonded and fixed to the main fur-faced hook and loop fastener (106) by pressure bonding. The lower surface of the down liner (105) is provided with a foldable inward fold.

3. The all-weather, detachable outdoor down jacket according to claim 1, characterized in that: The tensioning and retracting assembly includes a drawstring channel (1011) formed at the top of one side of the outer casing (101), through which a fastening drawstring (1012) passes.

4. A novel all-weather detachable outdoor down jacket according to claim 3, characterized in that: The through-connection assembly includes a connecting post (1013) located at the connection of the two ends of the fastening pull rope (1012). Both ends of the connecting post (1013) are provided with through holes (1015), and the fastening pull rope (1012) passes through the interior of the through holes (1015).

5. A novel all-weather detachable outdoor down jacket according to claim 4, characterized in that: The elastic clamping assembly includes pressing posts (1014) disposed at both ends of the connecting post (1013). Limiting grooves (1017) are provided on the inner sides of both ends of the connecting post (1013). A limiting slider (1016) that slides with the limiting groove (1017) is integrally disposed on the bottom side of the pressing post (1014). A clamping spring (1018) is engaged and fixed at the connection between the upper surface of the limiting slider (1016) and the inner top end of the limiting groove (1017).

6. A novel all-weather detachable outdoor down jacket according to claim 5, characterized in that: The fastening cord (1012) passes through the interior of the pressing post (1014), and the interior of the pressing post (1014) and the connecting post (1013) are elastically and tightly connected by the limiting slider (1016) and the compression spring (1018).

7. A novel all-weather detachable outdoor down jacket according to claim 1, characterized in that: The auxiliary heating component includes a closed groove (1032) formed inside the collar (103), a heating element (1031) is disposed inside the closed groove (1032), and a temperature-regulating power supply wire (1033) is disposed at the bottom end of the heating element (1031).

8. A novel all-weather detachable outdoor down jacket according to claim 7, characterized in that: The adhesive fastening assembly includes an auxiliary hook and loop fastener (1034) fixed to the top of the outer surface of the heating element (1031) by pressure bonding, and an auxiliary hook and loop fastener (1035) fixed to the top of the inner surface of the closing groove (1032) by pressure bonding, and the auxiliary hook and loop fastener (1034) and the auxiliary hook and loop fastener (1035) are bonded and fixed together.

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