Self-heating wearable device
A self-heating wearable device powered by the mechanical energy generated by cycling solves the problem of existing warm gloves failing to keep warm in extreme cold conditions by utilizing power supply and heating components, achieving efficient and safe warmth retention.
Patent Information
- Application Number
- CN202420118936.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2034-01-17
AI Technical Summary
Existing insulated gloves do not keep warm in extremely cold conditions, making cyclists' hands susceptible to frostbite or freezing. Furthermore, existing electric heating gloves have short battery life, are bulky, have poor safety, or require a stable power source.
Design a self-heating wearable device, including a power supply component that can be detachably mounted on a bicycle frame and a heating component that is electrically connected to it. The device utilizes the mechanical energy generated by the bicycle's movement to convert it into electrical energy and the heating component to convert it into heat energy, thus providing warmth.
It effectively keeps hands warm in extremely cold conditions, solving the problem of frozen hands, while requiring no stable power source, ensuring high safety and portability.
Smart Images
Figure CN223943848U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to sports wearing equipment technical field, concretely relates to a self-heating wearable equipment. BACKGROUND
[0002] When riding in winter, the hand is the part of the human body with large movement range and high frequency of use, and is exposed to the air, so it is very important to protect the hand. In winter, the temperature is low, and when riding, the hand may face mud, sharp stones and other environments, so the demand for hand protection is higher. Only by ensuring hand insulation and providing protection can the winter riding task be successfully completed.
[0003] For conventional thermal gloves, the advantages are portability, washability, low price and various styles, and the disadvantages are poor thermal effect and only relying on the heat of the hand itself for warmth; for existing commercially available rechargeable electric heating gloves, the advantages are self-heating effect, easy to carry, but the disadvantages are short battery life and thick and heavy volume; for existing commercially available wired electric heating gloves, the advantages are long heating time, built-in battery design, and overall lighter and more portable, but the disadvantages are that the external power cord cannot be easily removed, which greatly affects safety, and requires a constant power supply, and generally cannot be used on bicycles; for existing commercially available wired electric heating handlebar covers, the advantages are that they do not need to be disassembled and installed before and after each ride, but the disadvantages are poor heating effect, easy heat loss, and require a stable power supply for power supply, and can only be used on a single vehicle.
[0004] Therefore, how to solve the problem of not keeping warm of the thermal gloves on the market and the hand of the rider being frozen or frostbitten in extreme cold conditions needs to be solved. INVENTION CONTENTS
[0005] The utility model aims at providing a self-heating wearable equipment to solve the problem of not keeping warm of the thermal gloves on the market and the hand of the rider being frozen or frostbitten in extreme cold conditions.
[0006] To achieve the above purpose, the utility model provides the following technical scheme:
[0007] The self-heating wearable equipment is used for providing warmth for users in combination with bicycles, and comprises:
[0008] The body is wearable on the user, and the body is provided with a heating assembly;
[0009] The power supply assembly is detachably mounted on the frame of the bicycle;
[0010] The power supply assembly and the heating assembly are electrically connected;
[0011] The power supply assembly is used for converting mechanical energy in the cycling into electric energy, delivering the electric energy to the heating assembly, and then converting the electric energy into heat energy by the heating assembly, so as to provide the user with warmth.
[0012] In some embodiments of the utility model, the power supply assembly is a triboelectric generator, the triboelectric generator is arranged on the frame of the bicycle, and the friction head of the triboelectric generator can be attached to the tire of the bicycle for friction power generation.
[0013] In some embodiments of the utility model, the power supply assembly is an electromagnetic generator, and the electromagnetic generator is suitable to be mounted on the frame of the bicycle.
[0014] The electromagnetic generator comprises a stator and a rotor, the free end of the rotor can be attached to the wheel, the rotation of the wheel drives the rotor to rotate relative to the stator, and then electric energy is generated through electromagnetic induction.
[0015] In some embodiments of the utility model, the power supply assembly comprises a voltage stabilizer, the power supply assembly is electrically connected with the heating assembly via the voltage stabilizer, and the voltage stabilizer is used for controlling the output voltage of the power supply assembly.
[0016] In some embodiments of the utility model, the voltage stabilizer comprises:
[0017] The controller has a Bluetooth function, the controller can be connected with a mobile communication device through Bluetooth, and the user can set the voltage value and timing function of the voltage stabilizer through the mobile communication device and Bluetooth.
[0018] In some embodiments of the utility model, the self-heating wearable device comprises:
[0019] The first contact point is suitable to be arranged on the handle of the bicycle and is electrically connected with the power supply assembly.
[0020] The second contact point is arranged on the body and is electrically connected with the heating assembly.
[0021] When the first contact point and the second contact point are in contact, the power supply assembly supplies power to the heating assembly; when the first contact point and the second contact point are not in contact, the power supply assembly does not supply power to the heating assembly.
[0022] In some embodiments of the utility model, the body is a glove, and the heating assembly is an electric heating wire arranged in the glove.
[0023] In some embodiments of this utility model, the fingertips of the glove are provided with a silicone layer, which can interact with the touch screen of a mobile phone so that the user can operate the mobile phone while wearing the glove.
[0024] In some embodiments of this utility model, the gloves are made using a grid-like sewing method, and the inside of the gloves is filled with down.
[0025] In some embodiments of this utility model, the palm part of the glove is made of non-slip rubber-textured leather;
[0026] The back of the gloves is made of sun-protective fabric and / or breathable fabric.
[0027] The material of the finger seams of the gloves is breathable fabric.
[0028] Compared with the prior art, the technical solution of this utility model has the following beneficial effects:
[0029] The self-heating wearable device provided by this utility model can convert some of the mechanical energy during bicycle movement into electrical energy, and then into heat energy, so as to provide the wearer with a heat preservation effect. This solves the problem that the current warm gloves on the market are not warm enough, and that cyclists' hands are easily frozen or frostbitten in extreme cold conditions. Attached Figure Description
[0030] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0031] Figure 1 A schematic diagram of the power supply component of the self-heating wearable device provided in the first embodiment of this utility model when paired with a bicycle;
[0032] Figure 2 for Figure 1 A magnified view of region A in the diagram;
[0033] Figure 3 for Figure 2 Exploded views of the components;
[0034] Figure 4 for Figure 1 A magnified view of region B in the diagram;
[0035] Figure 5 A schematic diagram of the structure of the self-heating wearable device provided in the second embodiment of this utility model;
[0036] Figure 6 The working logic flow block diagram of the self-heating wearable device provided for the third embodiment of the present application;
[0037] Figure 7 The scene schematic diagram when the self-heating wearable device provided for the fourth embodiment of the present application is used by a user;
[0038] Figure 8 The circuit diagram of the voltage stabilizer of the self-heating wearable device provided for the fifth embodiment of the present application.
[0039] The main reference signs in the drawings of the present application are explained as follows:
[0040] 01-frame; 02-wheel; 03-handle;
[0041] 1-body; 10-heating assembly;
[0042] 2-power supply assembly;
[0043] 31-first contact; 32-second contact;
[0044] 4-fixing member. DETAILED DESCRIPTION
[0045] The technical solutions in the embodiments of the present application will be described clearly and completely below. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present application, and are not used to limit the present application. Unless otherwise specified, the terms used herein have the same meaning as generally understood by those skilled in the art. If the terms are defined herein and are different from the general understanding of the art, the definition herein is used as the standard.
[0046] As Figures 1 to 5 shown, in some embodiments of the present application, the self-heating wearable device is used in combination with a bicycle to provide warmth for a user, the self-heating wearable device comprises: a body 1, which is wearable on the user's body, the body 1 is provided with a heating assembly 10; a power supply assembly 2, which is used to be detachably mounted on the frame 01 of the bicycle; the power supply assembly 2 and the heating assembly 10 are electrically connected; wherein the power supply assembly 2 is used to convert mechanical energy in the process of the bicycle movement into electrical energy, then deliver the electrical energy to the heating assembly 10, and then the heating assembly 10 converts the electrical energy into heat energy, so as to provide warmth for the user.
[0047] It can be understood that the specific form of the self-heating wearable device provided by the utility model can be a glove, a coat, trousers, shoes, a hat, a neck warmer, a mask or an earmuff, and more specific shapes and sizes can be adaptively adjusted according to actual application requirements, which is not limited by the utility model.
[0048] The self-heating wearable device provided by the utility model can convert part of mechanical energy in the cycling process into electric energy and then into heat energy, so as to provide a heat preservation and heating effect for the wearer, and solve the problems of no heat preservation of the heat preservation gloves on the market and the hands of the cyclists being easily frozen or injured in the case of extreme cold.
[0049] In some embodiments of the utility model, the power supply component 2 is a triboelectric generator, the triboelectric generator is arranged on the frame 01 of the bicycle, and the friction head of the triboelectric generator can be attached to the tire of the bicycle for friction power generation.
[0050] As shown in Figure 2 and Figure 3 , in some embodiments of the utility model, the power supply component is an electromagnetic generator, and the electromagnetic generator is suitable to be installed on the frame 01 of the bicycle; the electromagnetic generator comprises a stator and a rotor, the free end of the rotor can be attached to the wheel 02, the rotation of the wheel 02 drives the rotor to rotate relative to the stator, and then electric energy is generated through electromagnetic induction.
[0051] As shown in Figure 1 , the frame 01 of the bicycle comprises a front fork (connected with the front wheel of the bicycle) and a rear upper fork (connected with the rear wheel of the bicycle); therefore, in some embodiments of the utility model, the above-mentioned stator is suitable to be installed on the front fork or the rear upper fork. As shown in Figure 1 , in this embodiment, the stator is installed on the front fork.
[0052] In addition, the power supply component 2 with other forms or forms can be suitable to be installed on the front fork or the rear upper fork, which is determined by the actual design requirement.
[0053] As shown in Figure 6 , in some embodiments of the utility model, the power supply component 2 comprises a voltage stabilizer, the power supply component 2 is electrically connected with the heating component 10 via the voltage stabilizer, and the voltage stabilizer is used for controlling the output voltage of the power supply component 2.
[0054] In some embodiments of the utility model, the voltage stabilizer comprises a controller with Bluetooth function, the controller can be connected with a mobile communication device through Bluetooth, and the user can set the voltage value and timing function of the voltage stabilizer through the mobile communication device via Bluetooth.
[0055] As Figure 4 and Figure 5 shown, some embodiments of the present utility model, the first contact 31 is suitable for being arranged on the handlebar 03 of the bicycle, the first contact 31 is electrically connected with the power supply component 2;Second contact 32 is arranged on the body 1 and is electrically connected with the heating component 10;When the first contact 31 and the second contact 32 contact, the power supply component 2 supplies power for the heating component 10;When the first contact 31 and the second contact 32 do not contact, the power supply component 2 does not supply power for the heating component 10.
[0056] Specifically, the first contact 31 arranged on the handlebar 03 of the bicycle and the second contact 32 arranged on the body 1 can be any one of a metal sheet, a metal point or a metal strip, or a combination of at least two of the above three specific forms;The number of the first contact 31 and the second contact 32 can be selected and adjusted according to the actual application requirements, so as to ensure that the first contact 31 and the second contact 32 can be fully contacted to transfer electric energy.
[0057] It is worth mentioning that when the user needs heating effect, the user can move the body 1 to make the second contact 32 electrically connected with the first contact 31, and then the power supply component 2 supplies power for the heating component 10, and then the heating component 10 heats and provides the user with heating and warming effect;When the user does not need heating effect, the user can move the body 1 to make the second contact 32 no longer electrically connected with the first contact 31, and then the power supply component 2 no longer supplies power for the heating component 10, and then the heating component 10 stops heating.
[0058] As Figure 5 shown, some embodiments of the present utility model, the body 1 is a glove, and the heating component 10 is an electric heating wire arranged inside the glove. Specifically, referring to Figure 7 , whenever starting to ride, only need to bring the self-heating glove provided by the present utility model, and aim at the first contact 31 on the handlebar 03 of the bicycle (the specific form of the first contact 31 can be a metal sheet, a metal point, a metal strip exposed on the surface of the handlebar 03 or a combination of at least two of the above three), hold the handlebar 03 of the bicycle and start riding;The electric energy generated during the riding process is transported to the heating component 10 arranged inside the glove through the first contact 31, thereby forming a heating effect on the glove to provide warmth for the user.
[0059] Referring to Figure 5In some embodiments of the utility model, the second contact 32 can be arranged on the palm of the glove, when the user wears the glove provided by the utility model and holds the bicycle handlebar 03, the second contact 32 arranged on the palm of the glove can make the first contact 31 and the second contact 32 contact when the user holds the bicycle handlebar 03, and then the power supply assembly 2 supplies power for the heating assembly 10, and makes the heating assembly 10 generate heat; when the heating function is no longer needed, the user can make the first contact 31 and the second contact 32 no longer contact by slightly moving the relative position between the glove and the bicycle handlebar 03, and then the power supply assembly 2 no longer supplies power for the heating assembly 10, so that the heating assembly 10 stops heating.
[0060] Reference Figure 5 In some embodiments of the utility model, the layout of the heating wire (i.e. the heating assembly 10) can be concentrated on the palm position or the back of the hand position, or can be distributed according to the position of the fingers to provide better hand heating and heat preservation effect.
[0061] In some embodiments of the utility model, the fingertip part of the glove is provided with a silica gel layer, the silica gel layer can interact with the touch control of the mobile phone screen, so that the user can control the mobile phone when wearing the glove.
[0062] In some embodiments of the utility model, the glove is made by a grid sewing method, and the inside of the glove is filled with down, this down filling method can firmly fix the down while reducing the down filling amount, and can also keep the heat loss as little as possible, so that the weight of the glove can be reduced.
[0063] However, the warmth-keeping effect of the grid connection is poor, and the joints are more susceptible to cold and easy to wear, so in some embodiments of the utility model, a double-layer design can be adopted, and a thickening layer is added to the inner layer at the joints to improve the warmth-keeping property and durability.
[0064] In some embodiments of the utility model, the material of the palm of the glove is anti-skid rubber grain leather to enhance the gripping force and anti-skid performance of the glove during work.
[0065] In some embodiments of the utility model, the material of the back of the glove is sun protection fabric to prevent the problem of glove aging caused by ultraviolet radiation during long-term outdoor work or exercise.
[0066] In some embodiments of the utility model, the material of the finger gap part of the glove is breathable fabric, which can ensure good ventilation inside the glove and avoid excessive heat.
[0067] In some embodiments of the utility model, the cuff part of the glove is designed as a buckle cuff, so that the user can adjust the tightness of the mouth part of the glove, thereby reducing heat loss and maintaining the temperature of the internal environment of the glove.
[0068] In some embodiments of the utility model, the buckle cuff design can adjust the tightness according to the needs of the user to ensure comfort, and the multiple gears of the buckle can provide greater flexibility for the user.
[0069] In some embodiments of the utility model, the wrist opening part of the glove is designed to be elongated and elastic, which not only protects the wrist and glove and prevents dust or foreign matter from entering, but also further prevents wind and keeps warm. This design not only warms the hands, but also provides heating and warming effect for the wrist part.
[0070] In some embodiments of the utility model, the material of the inner part of the glove includes cotton and polyester.
[0071] In some embodiments of the utility model, the material of the outer layer of the glove includes spandex fabric.
[0072] The circuit diagram of the voltage stabilizer of the utility model is shown in Figure 8 It can be understood that the parameters of each electrical element can be selected and adjusted according to actual application. For example, referring to Figure 8 In some embodiments of the utility model, the current generated by the small generator is first rectified into direct current by VD1-VD4, and then input to the voltage stabilizer. The voltage stabilizer 7805 works in a suspended state and forms a fixed constant current with transistors c and e. Changing the size of the transistor base current can control the constant current value (i.e. the load current of 7805), or when the load changes, the voltage stabilizer 7805 changes its own pressure difference to ensure that the current flowing through the transistors c and e remains unchanged, that is, the output current is stabilized. That is, the RP1 resistor can adjust the output voltage. Usually we can set four gears, which can set 3V, 6V, 9V, 12V output.
[0073] In some embodiments of the utility model, the mobile communication device is a mobile phone, and the working parameters of the voltage stabilizer can be controlled through the app installed on the mobile phone.
[0074] In some embodiments of the utility model, the glove interior is composed of cotton and polyester, the cotton is attached to the palm shape, and the polyester has good heat insulation performance. This can effectively attach to the palm, prevent heat dissipation, and avoid scalding caused by rapid heating. The outer layer uses spandex fabric, which can prevent wind and reduce heat dissipation. The glove is divided into upper and lower parts, the lower layer refers to the previous design, and the upper layer uses breathable fabric at the back of the hand contact to make heated air enter the lower part and provide more comprehensive warmth. The lower part, i.e. the outer layer of the palm, uses air-tight fabric to ensure sufficient warmth and temperature utilization.
[0075] It is worth mentioning that the self-heating wearable device has the advantages of convenient and fast installation and reliable performance.
[0076] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited to this. Any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered by the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims. In addition, the principles and implementation methods of the utility model are described in the specification by applying specific examples. The above example is only used to help understand the method and core idea of the utility model, and the content of the specification should not be understood as a limitation of the utility model.
Claims
1. A self-heating wearable device for use with a bicycle to provide warmth to a user, characterized in that, The self-heating wearable device comprises: a body (1) wearable on the user, the body (1) being provided with a heating assembly (10); a power supply assembly (2) for detachable mounting on a frame (01) of the bicycle; the power supply assembly (2) and the heating assembly (10) are electrically connected; wherein the power supply assembly (2) is used to convert mechanical energy in the process of cycling into electrical energy, then deliver the electrical energy to the heating assembly (10), and then the heating assembly (10) converts the electrical energy into heat energy, so as to provide warmth for the user.
2. The self-heating wearable device of claim 1, wherein, The power supply assembly (2) is a triboelectric generator, which is arranged on the frame (01) of the bicycle, and the friction head of the triboelectric generator can be in contact with the tire of the bicycle for friction power generation.
3. The self-heating wearable device of claim 1, wherein, The power supply assembly is an electromagnetic generator, which is suitable for mounting on the frame (01) of the bicycle; The electromagnetic generator comprises a stator and a rotor, the free end of the rotor can be in contact with the wheel (02) of the bicycle, and the rotation of the wheel (02) drives the rotor to rotate relative to the stator, and then generates electrical energy through electromagnetic induction.
4. The self-heating wearable device of claim 1, wherein, The power supply assembly (2) comprises a voltage stabilizer, and the power supply assembly (2) is electrically connected with the heating assembly (10) through the voltage stabilizer, and the voltage stabilizer is used to control the output voltage of the power supply assembly (2).
5. The self-heating wearable device of claim 4, wherein, The voltage stabilizer comprises: a controller with Bluetooth function, which can be connected with a mobile communication device through Bluetooth, and the user can set the voltage value and timing function of the voltage stabilizer through the mobile communication device through Bluetooth.
6. The self-heating wearable device of claim 1, wherein, The self-heating wearable device comprises: a first contact (31) suitable for being arranged on the handlebar (03) of the bicycle, and the first contact (31) is electrically connected with the power supply assembly (2); a second contact (32) arranged on the body (1) and electrically connected with the heating assembly (10); When the first contact (31) and the second contact (32) are in contact, the power supply assembly (2) supplies power to the heating assembly (10); when the first contact (31) and the second contact (32) are not in contact, the power supply assembly (2) does not supply power to the heating assembly (10).
7. The self-heating wearable device according to any one of claims 1-6, wherein, The body (1) is a glove, and the heating assembly (10) is an electric heating wire arranged inside the glove.
8. The self-heating wearable device of claim 7, wherein, The fingertip part of the glove is provided with a silica gel layer, which can interact with the touch control of the mobile phone screen, so that the user can control the mobile phone when wearing the glove.
9. The self-heating wearable device of claim 7, wherein, The glove is made by grid sewing method, and the inside of the glove is filled with down.
10. The self-heating wearable device of claim 7, wherein, The material of the palm part of the glove is anti-skid rubber grain leather; The material of the back part of the glove is sun-proof fabric and / or breathable fabric; The material of the finger gap part of the glove is breathable fabric.