Warm-keeping coat with partition heating function
By setting multiple heating areas and control keys in the warm jacket, users can press different key combinations to control the electric heating bodies of each heating area, solving the problem that local heating cannot be selected according to needs in the prior art, realizing the partition heating control of the warm jacket, and improving the practicality of the jacket.
Patent Information
- Application Number
- CN202421482959.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-06-27
AI Technical Summary
Existing warm jackets cannot choose local heating as needed, and they are less practical.
A partition heating thermal jacket is designed. By setting up multiple heating areas and control keys, users can press different key combinations to control whether the electric heating body in each heating area is powered, thereby achieving local heating.
The heating area of the thermal jacket is controlled by partitioning, and users can select the area to be heated according to their needs, improving the practicality of the jacket.
Smart Images
Figure CN222828153U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of warm coat structures, in particular to a warm coat with zoned heating. Background Art
[0002] At present, all the heat-generating thermal jackets on the market have an electric heater (such as an electric heating plate) installed inside, and use the electric heater to convert electrical energy into thermal energy to heat the thermal jacket to achieve the purpose of keeping warm. Specifically, a switch is electrically connected between each electric heater and the power supply, and the switch is used to control the power on and off of each electric heater to achieve the opening and closing of the electric heater. This method can only heat or not heat the positions of each electric heater set in the thermal jacket uniformly, and it is not possible to select the thermal jacket to heat only a part according to needs, so it is less practical. Utility Model Content
[0003] In view of the deficiencies of the above background technology, the utility model provides a warm jacket with zoned heating.
[0004] The utility model adopts the following technical solutions:
[0005] A zoned heating warm coat, comprising a coat body and a heating area, a control key and a power supply arranged on the coat body;
[0006] The heating area is provided with an electric heating body, and at least two heating areas are provided in the outer jacket body;
[0007] A control key, wherein the control key has a first key, a second key and a third key, and the positions on the surface of the control key corresponding to the first key and the second key are all light-transmitting portions, and an indicator light is arranged inside the control key, and light from the indicator light passes through the light-transmitting portion;
[0008] A power source, the power source being placed in a pocket of the jacket body;
[0009] Among them, the power supply, the first button and the third button are connected in series, the indicator light is electrically connected between the power supply and the third button, the end of the first button away from the power supply is connected in parallel with the electric heating body of each heating area, and the second button is electrically connected between the first button and the electric heating bodies of some of the heating areas, and the second button is electrically connected to the electric heating bodies of some parallel heating areas.
[0010] In a possible implementation, the jacket body includes a waterproof layer, an inner lining layer and a skin-friendly layer arranged in sequence from the outside to the inside, a thermal insulation material is filled between the waterproof layer and the inner lining layer, and the electric heater is fixed to the skin-friendly layer.
[0011] In a possible implementation, the pocket is provided in the jacket body, the power source is a removable power source, the end of the wire connecting the first button and the third button is a connector for connecting the power source, and the connector is inserted into the pocket.
[0012] In a possible implementation, the wire fixes a plurality of connectors, a row of connection holes are provided on both sides of the connectors, and the sutures are passed through the connection holes and the jacket body for sewing and fixing.
[0013] In a possible implementation, the control key includes a shell, and the first button, the second button, the third button and the indicator light are all fixed in the shell, one side of the shell is a pressing surface, the pressing surface protrudes from the outer shell body, and the pressing surface is the surface for pressing the first button, the second button and the third button; the pressing surface is provided with the light-transmitting part at the position corresponding to the first button and the second button, and the side edge of the other side of the shell is extended outward to form a connecting part, and the connecting part is sewn and fixed to the thermal jacket in the outer shell body.
[0014] From the above description of the structure of the utility model, it can be seen that compared with the prior art, the utility model has the following advantages: by pressing the first button and the second button, the electric heating bodies in each heating area can be energized at the same time and the electrical energy can be converted into thermal energy to achieve heating. Thereafter, by pressing the second button, the electric heating bodies in some heating areas can be energized or de-energized, so that some heating areas can be adjusted to heat or not, thereby realizing zoning control of the heating areas of the warm jacket, so that people can choose the areas that need to be heated according to their needs, which is more practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a front view schematic diagram of the utility model with an electric heating plate arranged inside.
[0016] Figure 2 This is a diagram showing one side of the hem of the jacket being turned up.
[0017] Figure 3 for Figure 2 A is an enlarged schematic diagram.
[0018] Figure 4 A schematic diagram of the structure of the control keys.
[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the jacket body.
[0020] Figure 6 It is a schematic diagram of the electrical connection structure of the utility model. DETAILED DESCRIPTION
[0021] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings.
[0022] In the following, the terms "first", "second", etc. are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first", "second", etc. may explicitly or implicitly include one or more of the features.
[0023] In addition, in the present application, directional terms such as "upper" and "lower" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.
[0024] The utility model provides a warm jacket with zone heating, as shown in the attached Figure 1 and 2 As shown in FIG. 1 , the warm jacket comprises a jacket body 1 and a heating area, a control key 3 and a power source arranged on the jacket body 1. Figure 5 The jacket body 1 includes a waterproof layer 11, an inner lining layer 12 and a skin-friendly layer 13 which are arranged in sequence from the outside to the inside. A thermal insulation material 14 is filled between the waterproof layer 11 and the inner lining layer 12. The control key 3 is fixed to the waterproof layer 11. A pocket is also provided in the skin-friendly layer 13, and a power source is placed in the pocket. Preferably, the power source is a movable power source. An electric heater 2 is provided in the heating area, and at least two heating areas are provided in the jacket body 1. The electric heater 2 in each heating area is fixed to a side of the skin-friendly layer 13 facing the inner lining layer 12.
[0025] As attached Figure 4 As shown, the control key 3 has a first button 31, a second button 32 and a third button 33. Further, the control key 3 also includes a shell, which can be made of silicone, and the first button 31, the second button 32, and the third button 33 are all integrated in a circuit board, and the circuit board is also configured with an indicator light at the position of the first button 31 and the second button 32, and the circuit board and the first button 31, the second button 32, the third button 33, and the indicator light are all arranged in the shell.
[0026] Please refer to the attached Figure 6, the power supply and the first button 31 and the third button 33 are connected in series in sequence, and the indicator light is electrically connected between the power supply and the third button 33. The end of the first button 31 away from the power supply is connected in parallel with the electric heating body 2 of each heating area, and the second button 32 is electrically connected between the first button 31 and the electric heating bodies 2 of some of the heating areas, and the second button 32 is electrically connected to the electric heating bodies 2 of some of the heating areas in parallel. In the above electrical connection structure, pressing the first button 31 and the second button 32 to close can make the electric heating bodies 2 of each heating area powered at the same time and convert electrical energy into thermal energy to achieve heating. Then, pressing the second button 32 to close or disconnect can realize the power on or off of the electric heating bodies 2 of some heating areas, so that some heating areas can be adjusted to heating or not heating, so as to realize the zoning control of the heating area of the warm jacket and achieve local warmth.
[0027] In addition, as attached Figure 3 As shown, the end of the wire connecting the first button 31 and the third button 33 is a connector 4 for connecting to a power source, and the connector 4 passes through the skin-friendly layer 13 to the pocket 101. When in use, the connector 4 is inserted into the power source, and then the power source is placed in the pocket 101 of the jacket body 1. This usage does not affect the wearing of the warm jacket and is very convenient. Further, the wire is fixed through a number of connectors (not shown in the drawings), and the wire and the connector can be fixed by means of glue. A row of connection holes are set on both sides of the connector, and the suture is fixed through the connection holes and the side of the skin-friendly layer 13 close to the inner lining layer 12, so that the wire is confined in the jacket body 1 and will not move at will.
[0028] Attach Figure 1 For example, the heating area can be divided into the arm area, the chest area and the abdomen area, that is, the jacket body 1 is provided with electric heating bodies 2 in the arm position, the chest position and the abdomen position, the four electric heating bodies 2 located in the middle and upper part of the jacket body 1 are located in the chest area, the four electric heating bodies 2 located in the middle and lower part of the jacket body 1 are located in the abdomen area, the electric heating bodies 2 located in the arm position of the jacket body 1 are located in the arm area, and some of the above heating areas are the arm area and the chest area. During operation, pressing the first button 31 and the second button 32 can make the electric heating bodies 2 in the arm area, the chest area and the abdomen area energized at the same time and heat the arms, chest and abdomen of the body, and then pressing the second button 32 can control the electric heating bodies 2 in the arm area and the chest area to lose power and turn off. In this way, the arm area, the chest area and the chest area of the warm jacket are controlled by zones, so that people can choose the area to be heated according to their needs, which is more practical.
[0029] The shell is made of silicone material, and one side of the shell is a pressing surface 301, which protrudes outside the waterproof layer 11 of the jacket body 1, and the pressing surface 301 is the surface for pressing the first button 31, the second button 32 and the third button 33. The pressing surface 301 is a light-transmitting part at the position corresponding to the first button 31 and the second button 32, so that the light of the indicator light is emitted out of the shell through the light-transmitting film, which is used to indicate the position of the wearer's operation and pressing at night. Preferably, the shell is a transparent or milky white light-transmitting silicone material, and after the shell is molded, it is sprayed with black or other light-shielding colors, and then the light-shielding ink at the position of the first button 31 and the second button 32 of the pressing surface 301 is laser-engraved cleanly with a laser marking machine to expose the required pattern, so that the pressing surface 301 can form a light-transmitting part at the position of the first button 31 and the second button 32, so that when the indicator light is on, the light can be irradiated outward through the light-transmitting part to form the light of the first button 31 and the second button 32. During operation, by pressing the third button 33, the indicator light can be turned on or off, thereby controlling the brightness of the first button 31 and the second button 32, so as to adjust the brightness of the control key 3 according to aesthetics. For example, it is possible to avoid excessive brightness in some areas at night that affects the overall aesthetics of the thermal jacket, thereby enriching people's choice of the appearance of thermal jackets and further improving the practicality of thermal jackets.
[0030] The side edge of the other side of the shell is extended outward to form a connecting portion 302, and the connecting portion 302 is sewn and fixed to the waterproof layer 11 of the shell body 1 in the jacket body 1. Specifically, the waterproof layer 11 is punched or cut to form a through hole matching the shape of the pressing surface 301, and the shell is placed in the jacket body 1 along the through hole, and then the waterproof layer 11 and the connecting portion 302 are sewn and fixed by seams, so that the control key 3 is fixed to the jacket body 1.
[0031] In summary, in the structure of the utility model, by pressing the first button 31 and the second button 32, the electric heating body 2 in each heating area can be powered at the same time and the electric energy can be converted into heat energy to achieve heating. Then, by pressing the second button 32, the electric heating body 2 in some heating areas can be powered or de-powered, so that some heating areas can be adjusted to be heated or not heated, and the heating area of the warm jacket can be controlled by partition, so that people can choose the area that needs to be heated according to their needs, which is more practical. And by pressing the third button 33, the indicator light can also be controlled to light up or go out, which enriches people's choice of the appearance of the warm jacket and further improves the practicality of the warm jacket.
[0032] The above is only a specific implementation method of the utility model, but the design concept of the utility model is not limited to this. Any non-substantial changes to the utility model using this concept shall be deemed as an infringement of the protection scope of the utility model.
Claims
1. A zoned heating warm jacket, characterized in that: The warm-keeping coat comprises a coat body, a heating area arranged on the coat body, a control key, and a power supply; The heating area is provided with an electric heating body, and at least two heating areas are provided in the outer jacket body; A control key, wherein the control key has a first key, a second key and a third key, and the positions on the surface of the control key corresponding to the first key and the second key are all light-transmitting portions, and an indicator light is arranged inside the control key, and light from the indicator light passes through the light-transmitting portion; A power source, the power source being placed in a pocket of the jacket body; Among them, the power supply, the first button and the third button are connected in series, the indicator light is electrically connected between the power supply and the third button, the end of the first button away from the power supply is connected in parallel with the electric heating body of each of the heating areas, and the second button is electrically connected between the first button and the electric heating bodies of some of the heating areas, and the second button is electrically connected to the electric heating bodies of some of the heating areas connected in parallel.
2. The warm jacket according to claim 1, characterized in that: The outer jacket body comprises a waterproof layer, an inner lining layer and a skin-friendly layer which are arranged in sequence from the outside to the inside; a thermal insulation material is filled between the waterproof layer and the inner lining layer; and the electric heating body is fixed on the skin-friendly layer.
3. The warm jacket according to claim 1 or 2, characterized in that: The pocket is arranged in the jacket body, the power source is a movable power source, the end of the wire connecting the first button and the third button is a connector for connecting the power source, and the connector is inserted into the pocket.
4. The warm jacket according to claim 3, characterized in that: The wires are used to fix a plurality of connectors, and a row of connector holes are arranged on both sides of the connectors. The sutures are passed through the connector holes and are sewn and fixed to the jacket body.
5. The warm jacket according to claim 1, characterized in that: The control key includes a shell, and the first button, the second button, the third button and the indicator light are all fixed in the shell; one side of the shell is a pressing surface, which protrudes from the outer shell body and is the surface for pressing the first button, the second button and the third button; the pressing surface is provided with the light-transmitting part at the position corresponding to the first button and the second button, and the side edge of the other side of the shell is extended outward to form a connecting part, which is sewn and fixed to the thermal jacket in the outer shell body.