Detachable solar heating warning vest
By incorporating a removable graphene layer and a solar backsheet into the warning vest, flexible heating control and power supply are achieved, solving the problem of warmth in cold weather and the need for functional adjustments in different seasons, thus improving ease of use and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 包头铁道职业技术学院
- Filing Date
- 2025-05-13
- Publication Date
- 2026-06-02
AI Technical Summary
Existing warning vests have limited functionality, cannot provide effective heating in cold weather, and cannot be easily adjusted for different seasons and weather conditions, resulting in wasted resources and inconvenience. They also have limited battery life and inconvenient charging methods.
A detachable solar-heated warning vest was designed, featuring a detachable inner liner with a built-in graphene layer. It collects solar energy through a flexible solar back panel and converts it into electrical energy. The conversion module is connected to the graphene layer, and it is equipped with a temperature control switch and a power bank to achieve flexible heating control and power supply.
It offers flexible heating functions, is energy-saving and environmentally friendly, reduces operating costs and environmental pollution, improves wearing comfort and safety, and adapts to different seasons and environmental needs.
Smart Images
Figure CN224306817U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of safety protection equipment technology, and in particular to a detachable solar-heated warning vest. Background Technology
[0002] In outdoor work environments, such as road construction, logistics loading and unloading, and field inspections, workers need to rely on warning vests to improve their visibility and ensure operational safety. However, existing warning vests are relatively simple in function, mostly only providing basic warnings.
[0003] In cold weather, outdoor workers face the challenge of staying warm. Traditional warning vests lack effective heating, forcing workers to rely on layering heavy clothing for warmth. This not only increases physical strain and reduces work flexibility but can also compromise warning effectiveness due to bulky clothing. Furthermore, single-function warning vests cannot meet diverse needs across different seasons and weather conditions. For example, heating is redundant in warmer seasons, and existing vests cannot easily remove the heating element, resulting in wasted resources and discomfort. Moreover, repairs and replacements are difficult if the heating element malfunctions, requiring a complete replacement and increasing operating costs. Additionally, these vests have limited battery life and inconvenient charging methods, making them extremely inconvenient for outdoor workers who are frequently on the move and have limited access to charging. Therefore, a detachable solar-heated warning vest is proposed to address these issues. Utility Model Content
[0004] The purpose of this application is to provide a detachable solar-heated warning vest to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this application provides the following technical solution: a detachable solar-heated warning vest, including a vest body, a solar back panel detachably connected to the back of the vest body, and a magnetic charging interface adapted to the solar back panel on the back of the vest body.
[0006] The vest body has a detachable inner liner that is detachably connected to the inside. The detachable inner liner contains a graphene layer. The vest body has a conversion module built in. The graphene layer is electrically connected to the solar backsheet through the conversion module.
[0007] The inner surface of the removable inner liner is stitched with a temperature control switch that controls the opening and closing of the graphene layer and adjusts the temperature. The temperature control switch is electrically connected to the solar backsheet through a conversion module.
[0008] As a further supplement to this solution, the detachable inner liner is connected to the vest body by a zipper.
[0009] As a further supplement to this solution, the outer surface of the detachable inner liner and the inner surface of the vest body are respectively connected with a first nylon patch.
[0010] As a further supplement to this solution, the back of the solar backsheet and the vest body are respectively connected to a second nylon sticker, and the solar backsheet is a flexible solar panel.
[0011] As a further supplement to this solution, the outer side of the removable inner liner is sewn with a flame-retardant and high-temperature resistant layer, and the inside of the removable inner liner is filled with thermal insulation cotton.
[0012] As a further supplement to this solution, the front of the vest is connected with a buckle, and storage pockets are provided on both sides below the buckle. The storage pockets contain a power bank, which is electrically connected to the solar panel through a conversion module.
[0013] As a further supplement to this solution, a construction warning light and a walkie-talkie are detachably connected to the outer front of the vest.
[0014] As a further supplement to this design, the outer side of the vest is equipped with several rings of reflective safety strips.
[0015] In summary, the technical effects and advantages of this utility model are as follows:
[0016] 1. In this utility model, a detachable inner liner with a built-in graphene layer is detachably connected inside the vest body, and a solar back panel is connected to the outside of the vest body. The graphene layer is electrically connected to the solar back panel through a conversion module. The solar panel collects solar energy and converts it into electrical energy, which is energy-saving and environmentally friendly and does not require an external power source. It eliminates the dependence of traditional heating equipment on power supply, provides a continuous and stable power source for outdoor mobile workers, reduces usage costs and environmental pollution, and allows for free installation and removal of the detachable inner liner according to individual needs or season, making it more convenient to use.
[0017] 2. In this utility model, by connecting the detachable inner liner to the vest body with a zipper, the assembly and disassembly of the detachable inner liner and the vest body are made more convenient. Furthermore, by attaching corresponding first nylon patches to the outer surface of the detachable inner liner and the inner surface of the vest body, the detachable inner liner and the vest body fit together better and are more comfortable to wear. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the front structure of the vest body in this embodiment;
[0020] Figure 2 This is a schematic diagram of the back structure of the vest body in this embodiment;
[0021] Figure 3 This is a structural diagram of the back of the vest body in this embodiment with the solar panel removed.
[0022] Figure 4 This is a schematic diagram of the inner surface of the vest body in the unfolded state in this embodiment.
[0023] Figure 5 This is a schematic diagram of the removable inner liner in this embodiment;
[0024] Figure 6 This is a schematic diagram of the inner surface structure in the unfolded state of the detachable inner liner in this embodiment.
[0025] In the image: 1. Vest body; 101. Magnetic charging interface; 2. Solar back panel; 3. Temperature control switch; 4. Graphene layer; 5. Removable inner liner; 6. Walkie-talkie; 7. Storage pocket; 8. First nylon patch; 9. Connecting buckle; 10. Second nylon patch; 11. Zipper; 12. Flame-retardant and high-temperature resistant layer; 13. Safety reflective strip; 14. Construction warning light. Detailed Implementation
[0026] 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.
[0027] Example: Reference Figures 1-6 The detachable solar-heated warning vest shown includes a vest body 1, with a solar back panel 2 detachably connected to the back of the vest body 1. Specifically, the solar back panel 2 and the back of the vest body 1 are respectively connected to a second nylon sticker 10 for easy installation and removal of the solar back panel 2. The solar back panel 2 is a flexible solar panel that can be bent and folded to adapt to various irregular surfaces, making installation more flexible, suitable for various complex environments, more comfortable to wear, less prone to damage, and with a long service life. The back of the vest body 1 is provided with a magnetic charging interface 101 that is compatible with the solar back panel 2.
[0028] To facilitate wear in different seasons, the vest body 1 has a detachable inner liner 5 on its inner side. The detachable inner liner 5 contains a graphene layer 4. Graphene has extremely high thermal conductivity, ensuring that the graphene layer 4 can quickly and evenly transfer heat, significantly improving heating efficiency. During the heating process, the graphene layer 4 has minimal energy loss, achieving high energy efficiency. In addition, the graphene layer 4 has good insulation properties and stability, effectively preventing safety hazards such as leakage and short circuits. Furthermore, graphene material has excellent corrosion resistance and oxidation resistance, giving the graphene heating layer a long service life. The vest body 1 has a built-in conversion module, through which the graphene layer 4 is electrically connected to the solar back panel 2.
[0029] Regarding the conversion module, specifically, the conversion module includes a solar controller, a battery pack, and an inverter. The solar charging controller is connected to the solar panel and charges the battery pack. The DC power from the battery pack is converted into AC power by the solar inverter, and then the AC power from the inverter is supplied to the graphene layer 4, causing the graphene layer 4 to heat up. The outer side of the removable inner liner 5 is sewn with a flame-retardant and high-temperature resistant layer 13, and the inside of the removable inner liner 5 is filled with thermal insulation cotton to improve the vest's warmth performance.
[0030] The removable inner liner 5 has a temperature control switch 3 sewn onto its inner surface to control the opening and closing of the graphene layer 4 and adjust its temperature. The temperature control switch 3 is electrically connected to the solar back panel 2 through a conversion module. Multiple temperature control switches 3 are provided, each corresponding to control the heating temperature of the graphene layer 4 distributed in different areas inside the removable inner liner 5. For example, pressing the temperature control switch 3 once sets the corresponding graphene layer 4 to a low temperature, pressing it twice sets it to a medium temperature, and pressing it three times sets it to a high temperature. In order to facilitate quick differentiation of temperature settings, corresponding lights are also provided on the temperature control switches 3, such as green for low temperature, blue for medium temperature, and red for high temperature.
[0031] In addition, the graphene layer 4 can be distributed on the inside of the detachable inner liner 5, corresponding to the abdominal area, chest area, back area and shoulder area of the human body.
[0032] For easy disassembly, the removable inner liner 5 is connected to the vest body 1 by a zipper 11. In order to ensure that the removable inner liner 5 and the vest body 1 fit together better, the outer surface of the removable inner liner 5 and the inner surface of the vest body 1 are respectively connected with a first nylon sticker 8.
[0033] The vest body 1 has a connecting buckle 9 on the front side, and storage pockets 7 are provided on both sides below the connecting buckle 9. The storage pockets 7 contain a power bank, which is electrically connected to the solar back panel 2 through a conversion module. The power generated by the solar back panel 2 under daylight conditions directly powers the graphene layer 4 and related work equipment, while the other part of the power is stored in the power bank to ensure that the vest can generate heat even in the absence of sunlight.
[0034] The vest body 1 has a detachable construction warning light 14 and a walkie-talkie 6 on its outer front side. The construction warning light 14 can alert people or vehicles coming from the opposite direction and can play an effective protective role during nighttime operations. The walkie-talkie 6 can provide timely and effective communication for the workers.
[0035] To improve the safety of workers during nighttime operations, the vest body 1 is equipped with several rings of safety reflective strips 13 on its outer side. The safety reflective strips 13 can reflect light when exposed to external light, which can alert nearby people or vehicles and play an effective protective role during nighttime operations.
[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A detachable solar-heated warning vest, comprising a vest body (1), characterized in that, The back of the vest body (1) is detachably connected to a solar back panel (2), and the back of the vest body (1) is provided with a magnetic charging interface (101) that is compatible with the solar back panel (2). The vest body (1) is detachably connected to a detachable inner liner (5), the detachable inner liner (5) contains a graphene layer (4), the vest body (1) contains a conversion module, and the graphene layer (4) is electrically connected to the solar backsheet (2) through the conversion module. The inner surface of the removable inner liner (5) is stitched with a temperature control switch (3) that controls the opening and closing of the graphene layer (4) and temperature adjustment. The temperature control switch (3) is electrically connected to the solar backsheet (2) through the conversion module.
2. The detachable solar-heated warning vest according to claim 1, characterized in that: The detachable inner liner (5) is connected to the vest body (1) by a zipper (11).
3. The detachable solar-heated warning vest according to claim 2, characterized in that: The outer surface of the detachable inner liner (5) and the inner surface of the vest body (1) are respectively connected with a first nylon patch (8).
4. The detachable solar-heated warning vest according to claim 1, characterized in that: The back of the solar panel (2) and the vest body (1) are respectively connected to a second nylon patch (10) for bonding, and the solar panel (2) is a flexible solar panel.
5. The detachable solar-heated warning vest according to claim 1, characterized in that: The outer side of the removable inner liner (5) is sewn with a flame-retardant and high-temperature resistant layer (12), and the interior of the removable inner liner (5) is filled with thermal insulation cotton.
6. The detachable solar-heated warning vest according to claim 1, characterized in that: The vest body (1) is connected to a connecting buckle (9) on the front side. Storage pockets (7) are provided on both sides below the connecting buckle (9). The storage pockets (7) contain a mobile power supply. The mobile power supply is electrically connected to the solar back panel (2) through the conversion module.
7. The detachable solar-heated warning vest according to claim 1, characterized in that: The outer front of the vest body (1) is detachably connected to a construction warning light (14) and a walkie-talkie (6).
8. The detachable solar-heated warning vest according to claim 1, characterized in that: The outer side of the vest body (1) is provided with several rings of safety reflective strips (13).