Novel garment
By designing a three-layer structure garment with a removable heating element and a flexible copper strip for conductivity on the inner lining, the problem of insufficient warmth in all-season clothing and the easy damage of graphene heating elements is solved, achieving good warmth retention and extended service life, while maintaining aesthetics and comfort.
Patent Information
- Application Number
- CN202520599024.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-01
AI Technical Summary
Existing year-round clothing lacks sufficient warmth retention, and graphene heating elements are easily damaged and have a short lifespan, affecting both aesthetics and comfort.
Design a three-layer garment with a detachable heating element on the inner lining, which conducts electricity through a flexible copper strip. The heating element can be replaced or its position adjusted as needed. The connecting wire is hidden in the pocket. The outer and inner layers are connected by a zipper or button. A waterproof coating protects the folding strip.
It improves the warmth retention of clothing, extends the lifespan of the heating element, maintains the aesthetics and comfort of the clothing, and does not increase the overall thickness.
Smart Images

Figure CN223929553U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of clothing design technology, and in particular to a new type of clothing. Background Technology
[0002] All-season casual wear is a popular choice as clothing that can be worn in all four seasons. It is one of the most commonly used clothing items. Existing all-season casual wear includes single-layer coats or vests, which serve to protect the body and for decoration. Because casual wear is relatively light and thin, it has a good effect of modifying the figure without making people look bulky. However, casual wear has a relatively single function and insufficient warmth, which may lead to catching a cold and affecting health. On the other hand, adding layers hastily will affect the overall appearance and comfort of the outfit.
[0003] Graphene heating elements are heating devices that generate heat by applying voltage to electrodes on a graphene film. They feature rapid heating, high electrothermal conversion efficiency, and excellent cold-weather performance. Graphene heating elements can be applied to clothing to enhance warmth. However, graphene cannot be folded, heating requires a connecting wire, and the garment cannot be directly washed. Cleaning clothes can easily damage the electrical wiring, and in severe cases, even the graphene heating film, thus reducing the lifespan of the graphene-heated clothing. Utility Model Content
[0004] The purpose of this application is to provide a new type of clothing that addresses the problems in the prior art.
[0005] This application provides a novel garment, comprising an outer garment layer, an inner lining layer, and a lining layer; the inner lining layer is located between the outer garment layer and the lining layer; the top edge of the inner lining layer is fixedly sewn along the outline of the garment neckline; the inner lining layer is provided with a removable heating element; the outer surface of the outer garment layer is provided with multiple pockets; the inside of each pocket is provided with an elastic mesh pocket; one of the pockets has a connecting hole at its top; the outer garment layer and the lining layer are detachably connected at their bottom edges.
[0006] Furthermore, the inner lining layer is a breathable interlayer; the inner lining layer is provided with connecting holes; the inner layer of the garment is made of a lightweight and breathable fabric.
[0007] Furthermore, a flat, bent strip is inserted into the connecting hole; the bent strip is fixedly positioned at the edge of the heating element.
[0008] Furthermore, the bending strip is made of a bendable thin steel sheet; the exterior of the bending strip is coated with a waterproof coating.
[0009] Furthermore, the heating element has a connecting surface and a heating surface on its front and back sides, respectively; the heating surface faces the inner layer of the garment, the heating element uses a flexible copper strip for conductivity, and the tail of the heating element is connected to a connecting wire.
[0010] Furthermore, the heating surface is a composite structure composed of a copper foil substrate and a carbon nanotube coating.
[0011] Furthermore, the outer layer and the inner layer of the garment are detachably connected by a connecting zipper or button; the connecting zipper or button is located at the bottom edge of the garment.
[0012] The beneficial effects of this utility model are as follows: This utility model adopts a three-layer structure, and a heating element that can be detached and installed at will is set on the inner lining layer. When it is necessary to wash the clothes, it can be removed from the inner lining layer, avoiding direct water washing and improving the overall life of the heating element. The position of the heating element can be changed as needed. The inner lining layer and the inner layer are both made of thin fabric, so that although the entire garment has a three-layer structure, it will not increase the overall thickness of the garment. It does not affect the appearance of the garment, but can also play a good role in heating and heat preservation, thus improving the appearance of the garment. Attached Figure Description
[0013] Figure 1 This is a structural diagram of the present utility model.
[0014] Figure 2 This is a schematic diagram of the inner lining and heating element of this utility model.
[0015] Figure 3 This is a schematic diagram of the back lining layer of this utility model.
[0016] Figure 4 This is a schematic diagram of the garment's structural layers.
[0017] Figure 5 This is a schematic diagram of a neck and shoulder heating pad.
[0018] Figure 6 This is a diagram showing the distribution of the bending strips on the heating element.
[0019] In the picture:
[0020] 1. Outer layer of garment; 2. Pocket; 3. Connecting hole; 4. Heating element; 41. Heating surface; 42. Connecting surface; 5. Lining layer; 51. Connecting hole; 6. Bending strip; 7. Connecting wire; 8. Inner layer of garment. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] like Figures 1 to 6 The illustration shows a novel garment, with a vest as the example. It comprises an outer layer 1, an inner lining layer 5, and a lining 8. The inner lining layer 5 is located between the outer layer 1 and the lining layer 8. The top edge of the inner lining layer 5 is sewn along the outline of the neckline. The inner lining layer 5 is equipped with detachable heating elements 4. These heating elements 4 can be of various types, including shoulder and neck heating elements, waist heating elements, chest heating elements, and abdominal heating elements. Each heating element is used independently, and the type of heating element installed on the inner lining layer 5 can be selected as needed, or modified accordingly. The position of the heating element is changed to alter the heating location; the top edge of the shoulder and neck heating element is an arc-shaped concave edge, which fits the arc of the back neckline of the garment; the other heating elements are square; multiple pockets 2 are provided on the outer surface of the garment outer layer 1; an elastic mesh pocket is provided on the inside of each pocket 2 to hold a power bank and prevent it from slipping out of the pocket; a connecting hole 3 is provided above one of the pockets 2 for passing a connecting wire 7; the garment outer layer 1 and the garment inner layer 8 are detachably connected at the bottom edge.
[0023] The inner lining layer 5 is a thin and breathable interlayer, which can be made of silk or cotton-linen fabric. The inner lining layer 5 has a connection hole 51. The inner lining layer 5 is mainly used to place the heating element 4 and serves as the carrier for the heating element 4. The bending strip 6 can be inserted into the connection hole 51 to place the heating element on the inner lining layer 5. The heating element 4 uses flexible copper strip for conductivity. Only at the end of the connecting wire is a braided sheathed wire or a silicone sheathed wire led to the pocket 2. The inner layer 8 of the garment is made of a thin and breathable fabric. The outer layer can be made of cotton or waterproof fabric according to the design of the garment. The inner layer can be made of silk or thin cotton-linen fabric. Although it is a three-layer structure, it will not increase the overall thickness of the garment or affect the appearance.
[0024] A flat, bent strip 6 is inserted into the connecting hole 51; the bent strip 6 is fixedly positioned at the edge of the heating element 4, such as... Figure 6 As shown, bending strips can be set at each apex corner and midpoint of each side of the heating element 4. The bending strips are located on one side of the connecting surface. The first one in the figure is a square heating element, and the second one is a shoulder and neck heating element.
[0025] The bending strip 6 is made of a bendable thin steel sheet; the bending strip 6 is coated with a waterproof coating to prevent sweat or other external water from corroding the bending strip.
[0026] The heating element 4 has a connecting surface 42 and a heating surface 41 on its front and back sides, respectively. The heating surface 41 faces the inner layer 8 of the garment. The tail of the heating element 4 is connected to the connecting wire 7. The connecting wire 7 passes through the connecting hole 3 on the pocket. The connecting wire 7 is usually equipped with a USB connector. The USB connector is inserted into the power bank in the pocket 2, which is a conventional electrical connection technology.
[0027] The heating surface 41 is a composite structure composed of a copper foil substrate and a carbon nanotube coating, and the connecting surface can be made of non-woven fabric. The heating element can primarily be made of carbon fiber or carbon nanotubes laminated with other materials; the carbon nanotube coating is a composite coating, requiring the mixing of carbon nanotubes with other metal compounds in a certain proportion, and is produced by directly stretching a vertically arrayed spinnable carbon nanotube film to form a sheet-like structure; a self-supporting carbon nanotube film structure is transferred to the copper foil surface, forming a carbon nanotube coating grown on the copper foil substrate, thus forming a composite structure of substrate and carbon nanotubes; the composite structure is then laminated with non-woven fabric to form a standard heating element.
[0028] The outer layer 1 and the inner layer 8 of the garment are detachably connected by a connecting zipper or button, which is a conventional detachable connection method in garment design. The connecting zipper or button is located at the bottom edge of the garment. When the garment needs to be washed, the middle layer can be opened by connecting the zipper to remove the heating element on the inner lining, preventing the graphene heating element from being damaged by water and increasing its service life.
[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A novel garment, characterized in that, It includes a garment outer layer, an inner lining layer, and a garment inner layer; the inner lining layer is located between the garment outer layer and the garment inner layer; the top edge of the inner lining layer is fixedly sewn along the outline of the garment neckline; the inner lining layer is provided with a removable heating element; the outer surface of the garment outer layer is provided with multiple pockets; the inside of each pocket is provided with an elastic mesh pocket; one of the pockets has a connecting hole at the top; the garment outer layer and the garment inner layer are detachably connected at the bottom edge.
2. The novel garment according to claim 1, characterized in that, The inner lining is a breathable interlayer with connecting holes; the inner layer of the garment is made of a lightweight and breathable fabric.
3. The novel garment according to claim 2, characterized in that, A flat, bent strip is inserted into the connecting hole; the bent strip is fixedly positioned at the edge of the heating element.
4. The novel garment according to claim 3, characterized in that, The bending strip is made of a bendable thin steel sheet; the outside of the bending strip is coated with a waterproof coating.
5. The novel garment according to claim 1, characterized in that, The heating element has a connecting surface and a heating surface on its front and back sides, respectively; the heating surface faces the inner layer of the garment, the heating element is made of flexible thin copper strip for conductivity, and the tail of the heating element is connected to the connecting wire.
6. The novel garment according to claim 5, characterized in that, The heating surface is a composite structure consisting of a copper foil substrate and a carbon nanotube coating.
7. The novel garment according to claim 1, characterized in that, The outer layer and the inner layer of the garment are detachably connected by a zipper or button; the zipper or button is located at the bottom edge of the garment.