Waterproof down jacket with heating and heat preservation functions

Abstract

The utility model provides a waterproof down jacket with heating and heat preservation functions, which comprises a down jacket body, sleeves, a hood, a retractable hem, a lining layer, a heating pocket and a heating structure, the sleeves are sewed on two sides of the down jacket body, the hood is sewed on the top of the down jacket body, and the retractable hem is sewed at the bottom of the down jacket body; the lining layer is sewn in the down jacket body, the heating pockets are sewn on the front face and the rear face of the down jacket body, and the heating structure is sewn in the lining layer. A power supply placing bag is sewn at the bottom of the lining layer; due to the arrangement of the heating pocket and the heating structure, key parts can be effectively heated, electrical equipment cannot be damaged during cleaning, and heating is uniform.

Description

TECHNICAL FIELD

[0001] The utility model relates to down jacket technical field especially relates to a waterproof down jacket of heating heat preservation. BACKGROUND

[0002] With the development of science and technology and the improvement of living standards, as a common winter warm clothing, down jackets have been widely used in daily wear. However, with the intensification of cold weather, the heat preservation performance of traditional down jackets has gradually failed to meet the demand of people for comfort and functionality in extreme low temperature environment. Especially in outdoor activities, extremely cold weather or high altitude areas, people's demand for the warmth of clothes is increasingly strict. In order to cope with this challenge, heated down jackets gradually enter the market and become a new trend of winter clothing.

[0003] The existing heating down jacket usually relies on built-in battery or electric heating element to provide heat for the clothes, and the user can adjust the temperature through the button to achieve comfortable wearing experience. These heated down jackets use electric heating sheet or electric heating fiber to convert electric current into heat energy through heating element, and then heat the fabric and internal area of the down jacket, so as to ensure that the user maintains body temperature in cold environment.

[0004] Therefore, it is necessary to invent a waterproof down jacket of heating heat preservation. SUMMARY

[0005] In order to solve the above technical problems, the utility model provides a waterproof down jacket of heating heat preservation to solve the problem that the existing down jacket cannot effectively heat the key parts, and the electrical equipment is easy to be damaged during cleaning, and the heating is uneven. A waterproof down jacket of heating heat preservation, including down jacket body, sleeve, hood, shrinkable hem, lining, heating pocket and heating structure, wherein: the sleeve is sewn on both sides of the down jacket body, and the hood is sewn on the top of the down jacket body, and the shrinkable hem is sewn on the bottom of the down jacket body; the lining is sewn inside the down jacket body, and the heating pocket is sewn on the front and back of the down jacket body, and the heating structure is sewn inside the lining; an electric power placing bag is sewn on the bottom of the lining.

[0006] The heating structure includes main circuit, power connection head, extension distribution circuit, connection end, docking end, bending wire and heating sheet, and the power connection head is fixedly installed at the bottom end of the main circuit, and the extension distribution circuit is fixedly installed on the outside of the main circuit; the main circuit and the extension distribution circuit are sewn inside the lining, and the top end of the extension distribution circuit extends into the inside of 8 groups of heating pockets; the connection end is fixedly installed at the top end of each group of extension distribution circuit, and the docking end is inserted on the connection end, and the heating sheet is connected with the docking end through the bending wire.

[0007] The docking end connected to the top end of the connecting end can be closed by the blocking cover.

[0008] The heating pockets are 8 in total, and every 4 of the heating pockets are a group and are divided into two groups, and are sewn on the front and back of the down jacket body respectively; the space inside the heating pocket is divided into two parts by the square cotton cloth, and the space close to the inside of the heating pocket is used for placing the heating sheet, and the space close to the outside of the heating pocket is used for placing other articles, and has the following effects: ① storing the heating sheet: the inside space of each heating pocket is specially used for placing the heating sheet, and the heating sheet can be heated by extending the distribution circuit and connecting the power supply, so as to provide the heat preservation effect for the down jacket; ② facilitating the partition storage: the inside of the heating pocket is divided into two parts by the square cotton cloth, the heating sheet is placed inside, and the outside is used for storing other articles, such as gloves, mobile phones and the like, so as to ensure that the heating and the article storage are separated, and the articles are prevented from being damaged; ③ providing flexibility: the heating pockets are designed as multiple groups, and there are 8 in total, and the heating pockets are divided into two groups, and there are 4 in each group, so that the heating area can be controlled according to the requirement, and the heating effect is ensured to be concentrated in the required area, such as the front and back body parts, so as to improve the heating effect and the comfort; ④ enhancing the comfort: the design of the heating pocket makes the heat be uniformly distributed, avoids local overheating, and ensures that the wearer maintains the comfortable body temperature in the cold environment.

[0009] The heating structure is connected to the mobile power supply through the power supply connecting head, and the main circuit and the extension distribution circuit adopt waterproof wires extending outward; the heating structure is connected to the docking end through the connecting end to make the heating sheet heat when the heating structure heats; the heating structure is connected to the blocking cover through the connecting end to seal the power contact when the heating structure does not heat, and has the following effects: ① generating heat: the heating sheet in the heating structure is the core element of heating. The current is transmitted to the heating sheet to make it heat, so as to provide continuous heat and help to maintain the body temperature of the down jacket wearer, especially in the extremely cold environment; ② controlling the heating process: the heating structure realizes the distribution of the heating function through the main circuit and the extension distribution circuit. The power supply connecting head is connected to the external power supply to provide power for the whole heating system. The main circuit and the extension distribution circuit distribute the current to the heating sheets in different heating pockets to ensure that the heat is uniformly distributed; ③ waterproof protection: when the blocking cover closes the connecting end, water or cleaning liquid can be effectively prevented from entering the electrical contact area of the connecting end. This avoids the penetration of water into the wire inside, prevents the short circuit or other electrical faults of the circuit, and guarantees the safety of the heating system in the cleaning process.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The utility model discloses a heating pocket, which has the following effects: ① storing heating sheets: the inner side space of each heating pocket is specially used for placing heating sheets, which are connected to the power supply through the extension distribution circuit and the connecting end, so that the heating sheets can be heated to provide a heat preservation effect for the down jacket; ② facilitating zoned storage: the inside of the heating pocket is divided into two parts by the square cotton cloth, the heating sheets are placed inside, and the outside is used for storing other items such as gloves, mobile phones, etc., ensuring that heating and item storage are separated to avoid damage to the items; ③ providing flexibility: the heating pocket is designed as multiple groups, a total of 8 groups, and the heating pocket is divided into two groups, each group having 4 heating pockets, which can control the heating area as needed to ensure that the heating effect is concentrated in the required area, such as the front and back body parts, thereby improving the heating effect and comfort; ④ enhancing comfort: the design of the heating pocket allows the heat to be evenly distributed, avoiding local overheating, and ensuring that the wearer maintains a comfortable body temperature in a cold environment.

[0012] 2. The utility model discloses a heating structure, which has the following effects: ① generating heat: the heating sheet in the heating structure is the core element of heating. Through the current transmission to the heating sheet, it makes it heat up, thereby providing continuous heat to help maintain the body temperature of the down jacket wearer, especially in extremely cold environments; ② controlling the heating process: the heating structure realizes the distribution of the heating function through the main circuit and the extension distribution circuit. The power connection head is connected to the external power supply to provide power for the entire heating system. The main circuit and the extension distribution circuit distribute the current to the heating sheets in different heating pockets to ensure uniform heat distribution; ③ waterproof protection: when the sealing cover closes the connecting end, it can effectively prevent water or cleaning liquid from entering the electrical contact area of the connecting end. This avoids moisture from penetrating into the electrical wire, preventing short circuit or other electrical faults, and ensuring the safety of the heating system during cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a structural schematic diagram of the utility model.

[0014] Figure 2 is a structural schematic diagram of the heating structure of the utility model.

[0015] In the figure:

[0016] Down jacket body 1, sleeve 2, hood 3, gathered hem 4, lining 5, heating pocket 6, heating structure 7, main circuit 71, power connection head 72, extension distribution circuit 73, connecting end 74, butt joint end 75, bent wire 76, heating sheet 77, sealing cover 78. DETAILED DESCRIPTION

[0017] In order to make the person skilled in the art better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the scope of protection of the present application.

[0018] As shown in the accompanying Figure 1 to the accompanying Figure 2 .

[0019] The utility model provides a kind of waterproof down jacket of heating and heat preservation, including down jacket body 1, sleeve 2, hood 3, contraction hem 4, lining 5, heating pocket 6 and heating structure 7, wherein: sleeve 2 is sewn in the both sides of down jacket body 1, and hood 3 is sewn in the top of down jacket body 1, and the contraction hem 4 is sewn in the bottom of down jacket body 1;Lining 5 is sewn in the inside of down jacket body 1, and heating pocket 6 is sewn in the front and back of down jacket body 1, and heating structure 7 is sewn in the inside of lining 5;The bottom of lining 5 is sewn with a power supply placing bag.

[0020] Heating structure 7 includes main circuit 71, power connection head 72, extension distribution circuit 73, connection end head 74, docking end head 75, bending wire 76 and heating sheet 77, and power connection head 72 is fixedly installed at the bottom end of main circuit 71, and extension distribution circuit 73 is fixedly installed at the outside of main circuit 71;Main circuit 71 and extension distribution circuit 73 are sewn in the inside of lining 5, and the top end of extension distribution circuit 73 extends to the inside of 8 groups of heating pocket 6;Connection end head 74 is fixedly installed at the top end of each group of extension distribution circuit 73, and docking end head 75 is inserted on connection end head 74, and heating sheet 77 is connected with docking end head 75 by bending wire 76.

[0021] Docking end head 75 connected at the top end of connection end head 74 can be closed by blocking cover 78.

[0022] Heating pocket 6 adopts 8, and every 4 of heating pocket 6 is a group and is divided into two groups, and is sewn in the front and back of down jacket body 1 respectively;The space in the inside of heating pocket 6 is divided into two parts by square cotton cloth, and the space of heating pocket 6 close to inside places heating sheet 77, and the space of heating pocket 6 close to outside places other articles.

[0023] The heating structure 7 is powered by connecting the power supply connector 72 to the mobile power supply, and the main circuit 71 and the extended distribution circuit 73 use waterproof wires that extend outward; when the heating structure 7 is heated, the heating sheet 77 is heated by connecting the connecting end 74 to the docking end 75; when the heating structure 7 is not heated, the connecting end 74 is connected to the sealing cover 78 to seal the power contact.

[0024] Compared with the prior art, the device has the following advantages:

[0025] 1. Enhanced waterproof performance:

[0026] The device seals the connecting end 74 with the sealing cover 78, ensuring that water or cleaning liquid cannot enter the electrical part during cleaning, avoiding the risk of circuit short circuit or wire damage. Compared with the prior art, the device can be cleaned without removing the wires, improving the durability and maintenance convenience of the down jacket.

[0027] 2. Integrated heating system:

[0028] The heating sheet 77 in the heating structure 7 can uniformly heat each part of the down jacket through the extended distribution circuit 73, providing more balanced heat distribution. Compared with the traditional single heating method, the device uses multiple heating pockets 6 for zoned heating, improving the warmth effect and avoiding local overheating, ensuring that the wearer stays warm in cold environments.

[0029] 3. Flexible temperature control design:

[0030] The device allows connection or sealing through the connecting end 74 and the docking end 75, providing higher flexibility. When not heating, the sealing cover 78 can seal the electrical contact port, avoiding unnecessary current loss. Compared with traditional devices, the intelligent design of the device can better control the heating area and temperature, improving the wearing comfort.

[0031] 4. Safe electrical design:

[0032] The connection of the power supply connector 72 to the external mobile power supply, combined with the waterproof wire design, ensures the safety of the current passing process. Compared with some existing technology of battery or power supply exposure design, the power supply and wire of the device are closed and protected, reducing the risk of electrical part exposure and increasing the safety of use.

[0033] 5. Convenient cleaning and maintenance:

[0034] The design of the device allows users to easily clean the down jacket without disassembling the electrical cord or electrical parts, avoiding the inconvenience or damage caused by disassembly. During cleaning, the sealing design of the blocking cover 78 effectively protects the electrical components, allowing the down jacket to remain intact and safe during cleaning and maintenance.

[0035] 6. Multifunctional design:

[0036] The heating pocket 6 not only has a heating function but also can store other items, improving the practicality and functionality of the down jacket. Compared to traditional down jackets, this device not only provides warmth but also provides additional storage space for items, meeting various needs.

[0037] 7. Environmental protection and energy saving:

[0038] Because the heating structure 7 is powered by a portable power supply and provides stable current through waterproof wires, this device has higher flexibility and sustainability compared to heating clothes with built-in batteries. Users can replace or charge the portable power supply as needed, avoiding the lifespan issues and environmental pollution of built-in batteries.

[0039] Summary:

[0040] This device provides higher performance and user experience in safety, waterproofness, convenience, heating effect, and functionality compared to existing technology through innovative design. It is suitable for long-term wear in extremely cold environments and is easy to clean and maintain, making it a powerful upgrade to traditional heating down jackets.

[0041] Using the technical solution described in the utility model or inspired by the technical solution of the utility model, similar technical solutions can be designed by those skilled in the art to achieve the above technical effects, which fall within the protection scope of the utility model.

Claims

1. A heated, insulated, waterproof, down-filled jacket, characterized in that: The utility model provides a down jacket, including down jacket body (1), sleeve (2), hood (3), contraction hem (4), interlining (5), heating pocket (6) and heating structure (7), wherein: sleeve (2) is sewn in the both sides of down jacket body (1), and hood (3) is sewn in the top of down jacket body (1), and contraction hem (4) is sewn in the bottom of down jacket body (1);Interlining (5) is sewn in the inside of down jacket body (1), and heating pocket (6) is sewn in the front and back of down jacket body (1), and heating structure (7) is sewn in the inside of interlining (5);The bottom of interlining (5) is sewn with a power supply placement bag.

2. The heated, insulated, waterproof down jacket of claim 1, wherein: The heating structure (7) includes main circuit (71), power connection head (72), extension distribution circuit (73), connection end (74), docking end (75), bending wire (76) and heating sheet (77), and the power connection head (72) is fixedly installed at the bottom end of the main circuit (71), and the extension distribution circuit (73) is fixedly installed at the outside of the main circuit (71);The main circuit (71) and the extension distribution circuit (73) are sewn in the inside of the interlining (5), and the top end of the extension distribution circuit (73) extends to the inside of the 8 groups of heating pockets (6);The connection end (74) is fixedly installed at the top end of each group of extension distribution circuit (73), and the docking end (75) is inserted on the connection end (74), and the heating sheet (77) is connected with the docking end (75) through the bending wire (76).

3. A heated, insulated, waterproof down jacket as in claim 2, wherein: The docking end (75) connected to the top end of the connection end (74) can be closed through the blocking cover (78).

4. The heated, insulated, waterproof down jacket of claim 1, wherein: The heating pocket (6) adopts 8, and every 4 heating pockets (6) form a group, and the two groups are sewn on the front and back of the down jacket body (1) respectively;The space in the heating pocket (6) is divided into two parts by the square cotton cloth, and the inner space of the heating pocket (6) is used to place the heating sheet (77), and the outer space of the heating pocket (6) is used to place other articles.

5. The heated, insulated, waterproof down jacket of claim 3, wherein: The heating structure (7) is connected with the mobile power supply through the power connection head (72) to be powered, and the main circuit (71) and the extension distribution circuit (73) adopt waterproof wires extending outward;When the heating structure (7) generates heat, the heating sheet (77) generates heat by connecting the docking end (75) with the connection end (74);When the heating structure (7) does not generate heat, the sealing power supply contact point is sealed by connecting the blocking cover (78) with the connection end (74).

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