Electrically heated motorcycle gloves with temperature overload control and even heating

Abstract

Electrically heated motorcycle glove with temperature overload control and uniform heating, characterized in that it comprises a back of the hand region (1), a palm region (2), a lacing (3) and a wrist region (4), wherein the back of the hand region (1) has a back of the hand base surface (11) in the interior of which a heating layer (14) is installed, in the central region of which an adjusting element (15) is installed, wherein the palm region (2) has a palm base surface (21) in the interior of which a heating layer (14) is installed, wherein the wrist region (4) has an extended thermal protection layer (41), above which an operating switch (42) is attached, and in the lower region of the extended thermal protection layer (41) a battery compartment (45) is formed, in the interior of which a rechargeable battery (46) is accommodated;wherein the back of the hand base (11) and the palm base (21) are sewn with sewing thread, the back of the hand base (11) and the extended heat protection layer (41) are sewn with sewing thread, and the palm base (21) and the extended heat protection layer (41) are sewn with sewing thread;

Description

Technical area

[0001] The present utility model relates to the technical field of electric heated clothing and relates in particular to an electrically heated motorcycle glove with temperature overload control and uniform heating. State of the art

[0002] Electrically heated motorcycle gloves are thermal equipment specially designed for winter riding, which quickly provides warmth and effective protection against the cold thanks to integrated heating elements.

[0003] Currently, most electrically heated gloves have heating patterns either on the back of the hand or between the fingers; this leads firstly to uneven heating and secondly to reduced grip comfort, specifically: 1. In the model with back-of-hand heating, the uniform heating zone results in extensive unheated areas. Heat loss from the hands occurs rapidly in these areas. This causes an uneven sensation of localized overheating and coldness during prolonged use in cold environments, especially at the fingertips. Since the palm remains uncoated by the heating wire, the temperature difference between the back of the hand and the palm is clearly noticeable. In particular, the fingertips, located farther from the heart, are prone to heat loss, gradually losing the sense of temperature and creating a negative user experience. 2. In the finger gap heating mode, the heating wires are installed in the area of ​​the glove's finger gaps. The most serious disadvantage of this mode is a pronounced foreign body sensation in the area of ​​the finger gaps. Furthermore, since winter gloves are made of thick, heat-insulating material, finger flexibility is further reduced. This significantly impairs control while riding. Furthermore, the palm and back of the hand remain uncovered by heating wires, making these areas also prone to heat loss during extended use. 3. Furthermore, there is a risk with electrically heated gloves after removal: If the gloves are placed on top of each other, this can cause localized heat overload. In such overheating situations, the user is at risk of thermal injury, and the risk of product damage due to overheating also increases. Content of the utility model

[0004] The purpose of this utility model is to provide an electrically heated motorcycle glove with temperature overload control and uniform heating. This allows winter motorcycle gloves with an electrical heating function to simultaneously ensure comfort and flexibility, and addresses safety concerns by integrating a temperature control system. Within a specified temperature range, this system regulates the current flow to prevent safety risks resulting from thermal overload.

[0005] To achieve this purpose, an electrically heated motorcycle glove with temperature overload control and uniform heating is provided, which comprises a back of the hand region, a palm region, a lacing and a wrist region, wherein the back of the hand region has a back of the hand base surface, in the interior of which a heating layer is installed, in the central region of which an adjusting element is installed, wherein the palm region has a palm base surface, in the interior of which a heating layer is installed, wherein the wrist region has an extended thermal protection layer, above which an operating switch is attached, and in the lower region of the extended thermal protection layer a battery compartment is formed, in the interior of which a rechargeable battery is accommodated; wherein the back of the hand base and the palm base are sewn with sewing thread, the back of the hand base and the extended heat protection layer are sewn with sewing thread, and the palm base and the extended heat protection layer are sewn with sewing thread.

[0006] According to the described electrically heated motorcycle glove with temperature overload control and uniform heating, a main protective cover is firmly attached to the middle area of ​​the back of the hand base, and finger protective covers are firmly attached to the upper finger part of the back of the hand base.

[0007] According to the described electrically heated motorcycle glove with temperature overload control and uniform heating, a palm protective cover is firmly bonded below the palm base, and an anti-slip layer is firmly bonded in the middle area of ​​the palm base.

[0008] According to the described electrically heated motorcycle glove with temperature overload control and uniform heating, the lacing is located above the wrist area, and the lacing is connected to the extended thermal protection layer by sewing with sewing thread.

[0009] According to the described electrically heated motorcycle glove with temperature overload control and uniform heating, a zipper is installed below the extended thermal protection layer, and a drawstring is installed on the left side of the zipper.

[0010] According to the described electrically heated motorcycle glove with temperature overload control and uniform heating, the back of the hand base comprises a windproof back of the hand fabric panel. A first water layer is firmly bonded to the windproof back of the hand fabric panel, a first thermal insulation wadding is firmly bonded to the first water layer, a heating layer is attached below the first thermal insulation wadding, and a first contact layer is firmly bonded to the heating layer.

[0011] According to the described electrically heated motorcycle glove with temperature overload control and uniform heating, the palm base comprises a windproof palm fabric panel. A second water-resistant layer is firmly bonded above the windproof palm fabric panel, a second thermal insulation padding is firmly bonded above the second water-resistant layer, a heating layer is attached above the second thermal insulation padding, and a second contact layer is firmly bonded above the heating layer.

[0012] According to the described electrically heated motorcycle glove with temperature overload control and uniform heating, the heating layer comprises a heating mesh, on the outside of which a protective layer is firmly attached.

[0013] According to the described electrically heated motorcycle glove with temperature overload control and uniform heating, the heating layer is distributed in an annular gap shape inside the palm base, arcuately distributed inside the back of the hand base, arcuately distributed in the finger area of ​​the palm base, and arcuately distributed in the finger area of ​​the back of the hand base.

[0014] The utility model has the following advantageous effects: 1. Compared with the prior art, the positioning of the main protective cover below the articulations between the back of the hand and the fingers, specifically in the central upper part of the back of the hand, ensures the protection of the back of the operator's hand without compromising the operator's flexibility when making a fist or gripping; and the positioning of the finger protective cover in the finger area above the base of the back of the hand, whereby when the operator puts on the glove, the finger protective cover is placed centrally above the proximal phalanx of the fingers, away from the articulations between the proximal phalanx and metacarpal bones and between the proximal phalanx and middle phalanx, which shows that the finger protective cover provides protection for the operator's hand without compromising the operator's flexibility when making a fist or gripping.Thanks to the varying distribution patterns of the heating layer on different parts of the hand, combined with differentiated material thicknesses on the palm and back of the hand, the glove offers winter-proof electrical heating while simultaneously providing high levels of comfort and unrestricted mobility. This also ensures that the fingers and palm are heated all around, even in windy conditions. 2. Compared to the state of the art, the integration of the NTC component to control the switch achieves the following: It prevents the heating elements on the palm and back of the hand from overheating locally when the glove is removed and the power is forgotten. This addresses the product's safety concerns – the added temperature control system in the glove controls the current flow within the specified temperature range to prevent hazards caused by thermal overload. 3. Compared to the state of the art, these winter heated gloves feature a stretch fabric in the finger gap area to improve hand feel while simultaneously providing windproofing. The fabric base is coated with a water-based coating to prevent heat loss at high speeds. The back of the hand, as the main wind-exposed area, features reinforced thermal insulation wadding and a long-pile fur lining. Thin cotton layers and a soft short-pile fur lining are used to provide flexible palm adjustment. This structure insulates the generated heat within the glove without compromising finger flexibility. 4. Compared to the state of the art, a heating mesh made of carbon fiber yarns is integrated, the outer surface of which is coated with a PE coating as a protective layer. This increases tensile elasticity and crucially ensures the waterproofness of the carbon fibers. The design enables everyday washability, simplifies maintenance, and extends the service life of the heating elements. Short description of the drawings

[0015] The utility model is explained in more detail below using the drawings and examples of implementation: Fig. 1 shows a first perspective view of the electrically heated motorcycle glove with temperature overload control and uniform heating according to the utility model; Fig. 2 shows a second perspective view of the electrically heated motorcycle glove with temperature overload control and uniform heating according to the utility model; Fig. 3 shows a schematic distribution diagram of the heating layer within the back of the hand base area of ​​the electrically heated motorcycle glove with temperature overload control and uniform heating according to the utility model; Fig. 4 shows a schematic distribution diagram of the heating layer within the palm base of the electrically heated motorcycle glove with temperature overload control and uniform heating according to the utility model; Fig. 5 shows a schematic deployment diagram of the back layer and the palm layer of the electrically heated motorcycle glove with temperature overload control and uniform heating according to the utility model; Fig. 6 shows a schematic distribution diagram of the internal structure of the back of the hand base of the electrically heated motorcycle glove with temperature overload control and uniform heating according to the utility model; Fig. 7 shows a schematic distribution diagram of the internal structure of the palm base of the electrically heated motorcycle glove with temperature overload control and uniform heating according to the utility model; Fig. 8 shows a schematic structural diagram of the heating layer of the electrically heated motorcycle glove with temperature overload control and uniform heating according to the utility model; Fig. 9 shows a schematic diagram of the grip state of the electrically heated motorcycle glove with temperature overload control and uniform heating according to the utility model. Key to symbols:

[0016] 1: back of the hand area; 2: palm area; 3: lacing; 4: wrist area;

[0035] 11: back of the hand base area; 12: main protective cover; 13: finger protective cover; 14: heating layer; 15: adjusting element; 111: windproof back of the hand fabric sheet; 112: first water layer; 113: first thermal insulation wadding; 114: first contact layer; 141: heating net; 142: protective layer;

[0036] 21: palm base area; 22: palm protective cover; 23: anti-slip layer; 211: windproof palm of the hand fabric sheet; 212: second water layer; 213: second thermal insulation wadding; 214: second contact layer; 41: extended thermal protection layer; 42: operating switch; 43: zipper; 44: drawstring; 45: battery compartment; 46: accumulator. Detailed description

[0017] This section explains in detail the specific embodiments of the present utility model. The preferred embodiments are illustrated in the attached drawings, which serve as a graphic supplement to the textual descriptions in the specification section. This allows for an intuitive and clear understanding of each technical feature as well as the overall technical concept of the utility model. However, it is important to emphasize that these drawings should not be interpreted as a limitation of the scope of protection of the utility model.

[0018] With reference to Fig.1-9, the exemplary embodiment of the utility model comprises an electrically heated motorcycle glove with temperature overload control and uniform heating, comprising the following components: a back-of-the-hand region 1, a palm region 2, a lacing 3, and a wrist region 4. The lacing 3 is located above the wrist region 4. The lacing 3 is connected to the extended thermal protection layer 41 by means of sewing thread. The back-of-the-hand region 1 includes a back-of-the-hand base surface 11. A heating layer 14 is installed inside the back-of-the-hand base surface 11. The heating layer 14 contains a heating mesh 141, to the outer side of which a protective layer 142 is firmly connected. An adjusting element 15 is attached in the central region of the heating layer 14. The palm region 2 includes a palm base surface 21. A heating layer 14 is also installed inside the palm base surface 21.The wrist area 4 contains the extended thermal protection layer 41. An operating switch 42 is installed above the extended thermal protection layer 41. A zipper 43 is installed below the extended thermal protection layer 41. A drawstring 44 is attached to the left of the zipper 43. A battery compartment 45 is formed on the underside of the extended thermal protection layer 41. A rechargeable battery 46 is housed in the battery compartment 45. The back of the hand base 11 and the palm base 21 are connected to each other by sewing thread. The back of the hand base 11 and the extended thermal protection layer 41 are connected to each other by sewing thread. The palm base 21 and the extended thermal protection layer 41 are connected to each other by sewing thread.

[0019] Using the described lacing structure 3, users can adjust the hold as needed.

[0020] The integration of the operating switch 42 controls the switching on / off and temperature regulation of the heating network 141. The operating switch 42 has a button on one side for regulating the heating layer 14 in the central area of ​​the palm base 21. This offers three-stage temperature control with 60°C, 50°C, and 40°C, allowing the temperature to be adjusted as needed by increasing or decreasing it depending on the external ambient conditions. This ensures optimal heat supply to the palm of the hand, even under extreme winter conditions. On the opposite side of the operating switch 42, there is another button for switching the heating layer 14 in the finger and hand areas on and off.

[0021] The integration of the accumulator 46 serves to supply power to the heating network 141 and thus provides the energy required for the operation of the heating network 141.

[0022] Due to the arrangement of the drawstring 44 and the connection of the zipper 43 to the battery compartment 45, the user can remove and remove the battery 46 from either side after opening the zipper. This allows the battery 46 to be charged.

[0023] The wrist area 4 ensures effective thermal insulation for the user's wrist after putting on the glove.

[0024] Actuator 15, which is an NTC component, prevents the following risk: If the glove is removed and the power supply is forgotten, this would lead to local temperature overload of the heating elements. The integration of the NTC component ensures automatic system shutdown.

[0025] A main protective cover 12 is firmly attached to the central area of ​​the back of the hand 11. Finger protective covers 13 are firmly attached to the upper finger area of ​​the back of the hand 11. A palm protective cover 22 is firmly attached below the palm 21. An anti-slip layer 23 is firmly attached to the central area of ​​the palm 21.

[0026] In the structure described above, a main protective cover 12 is arranged. This main protective cover 12 is positioned in the central area of ​​the dorsal hand base 11. When the operator puts on the glove, the main protective cover 12 is located below the joints between the dorsal hand and the fingers, specifically in the upper central part of the dorsal hand. This ensures the protection of the dorsal hand of the operator without compromising its flexibility when making a fist or gripping.

[0027] Due to the arrangement of the finger protection sleeve 13, which is located in the finger area above the dorsal base surface 11, it is positioned centrally above the proximal phalanx of the fingers when the glove is put on, away from the joints between the proximal phalanx and metacarpal bones, as well as between the proximal phalanx and middle phalanx. Thus, the finger protection sleeve 13 offers protection for the user's hand without compromising flexibility when making a fist or gripping.

[0028] The back of the hand base 11 comprises a windproof back of the hand fabric sheet 111. A first water layer 112 is firmly connected beneath this. A first thermal insulation wadding 113 is firmly connected beneath the first water layer 112. A heating layer 14 is installed beneath the first thermal insulation wadding 113. A first contact layer 114 is firmly connected beneath the heating layer 14. The palm base 21 comprises a windproof palm fabric sheet 211. A second water layer 212 is firmly connected above this. A second thermal insulation wadding 213 is firmly connected above the second water layer 212. A heating layer 14 is installed above the second thermal insulation wadding 213. A second contact layer 214 is firmly connected above the heating layer 14.

[0029] By integrating the first water layer 112 and the second water layer 212, the structure described above has the following advantageous effects: The first water layer 112 and the second water layer 212 are each made of PU waterproof membranes with effective water protection function.

[0030] The first thermal insulation wadding 113 and the second thermal insulation wadding 213 are made of pure cotton. The first thermal insulation wadding 113 has a surface weight of approximately 250 grams and, thanks to its thickness, offers effective thermal insulation. The second thermal insulation wadding 213 has a surface weight of approximately 100 grams and, thanks to its thinner design, ensures thermal insulation for the palm area without compromising its flexibility.

[0031] The first contact layer 114 is made of long-pile lambskin, which ensures a more pleasant skin feel for the user. The second contact layer 214 is made of thin polar fur and enables precise hand movements by the operator.

[0032] The curved distribution of the heating layer 14 in the finger area of ​​the dorsal surface 11 of the hand provides sufficient stretch tolerance when making a fist. The heating wires enclose the fingertips and extend to the palmar areas of the fingers. This creates a complete envelopment of the palm and back of the hand with extended heat coverage, especially in the temperature-dependent nerve endings of the fingertips.

[0033] The curved arrangement inside the base surface 11 of the back of the hand achieves maximum heating surface density. The S-shaped, elongated cable routing with even distribution ensures optimal skin adaptation with maximum contact density during gripping or working activities. This utilizes the high thermoreceptor density of the palm for precise temperature perception.

[0034] The heating mesh 141 is made of carbon fiber yarns. The surrounding protective layer 142 made of PE coating increases tensile strength and elasticity, particularly due to the waterproof seal of the carbon fibers. This construction ensures everyday washability and simplifies maintenance, thus extending the service life of the heating elements.

[0035] Operating principle: To operate the electrically heated motorcycle glove with temperature overload control and uniform heating, the user first performs the following steps: The accumulator 46 is inserted into the battery compartment 45. After installation, the zipper 43 is closed. The user then puts the glove on their hand. After securing the lacing 3, the control switch 42 allows the heating layer 14 to be controlled in different zones. This switch controls the on / off and temperature adjustment of the heating elements. In this way, the system provides zonal heating of the user's hand.

[0036] Finally, it should be emphasized that the above embodiments merely illustrate concrete implementations of the utility model. However, the scope of protection extends to all variants that persons skilled in the relevant field can derive by applying their specialist knowledge without inventive steps.

Claims

[1] Electrically heated motorcycle glove with temperature overload control and even heating, characterized byin that it comprises a back of the hand region (1), a palm region (2), a lacing (3) and a wrist region (4), wherein the back of the hand region (1) has a back of the hand base surface (11), in the interior of which a heating layer (14) is installed, in the central region of which an adjusting element (15) is installed, wherein the palm region (2) has a palm base surface (21), in the interior of which a heating layer (14) is installed, wherein the wrist region (4) has an extended heat protection layer (41), above which an operating switch (42) is attached, and in the lower region of the extended heat protection layer (41) a battery compartment (45) is formed, in the interior of which a rechargeable battery (46) is accommodated;wherein the back of the hand base (11) and the palm base (21) are sewn with sewing thread, the back of the hand base (11) and the extended heat protection layer (41) are sewn with sewing thread, and the palm base (21) and the extended heat protection layer (41) are sewn with sewing thread; [2] Electrically heated motorcycle glove with temperature overload control and uniform heating according to claim 1, characterized by that in the central region of the back of the hand base surface (11) a main protective cover (12) is firmly connected thereto and on the upper finger part of the back of the hand base surface (11) finger protective covers (13) are firmly connected thereto. [3] Electrically heated motorcycle glove with temperature overload control and uniform heating according to claim 1, characterized bythat a palm protective cover (22) is firmly connected to the base surface of the palm (21) below the base surface of the palm and an anti-slip layer (23) is firmly connected to the base surface of the palm in the central region of the base surface of the palm (21). [4] Electrically heated motorcycle glove with temperature overload control and uniform heating according to claim 1, characterized by that the lacing (3) is located above the wrist area (4) and the lacing (3) is connected to the extended thermal protection layer (41) by sewing with sewing thread. [5] Electrically heated motorcycle glove with temperature overload control and uniform heating according to claim 1, characterized by that a zipper (43) is attached below the extended thermal protection layer (41) and a drawstring (44) is attached to the left side of the zipper (43). [6] Electrically heated motorcycle glove with temperature overload control and uniform heating according to claim 1, characterized by in that the back of the hand base surface (11) comprises a windproof back of the hand fabric sheet (111), a first water layer (112) is firmly connected to the back of the hand below the windproof back of the hand fabric sheet (111), a first heat-insulating wadding (113) is firmly connected to the back of the hand below the first water layer (112), a heating layer (14) is attached below the first heat-insulating wadding (113), and a first contact layer (114) is firmly connected to the back of the heating layer (14). [7] Electrically heated motorcycle glove with temperature overload control and uniform heating according to claim 1, characterized bythat the palm base (21) comprises a windproof palm fabric sheet (211), above the windproof palm fabric sheet (211) a second water layer (212) is firmly connected thereto, above the second water layer (212) a second thermal insulation wadding (213) is firmly connected thereto, above the second thermal insulation wadding (213) a heating layer (14) is attached and above the heating layer (14) a second contact layer (214) is firmly connected thereto. [8] Electrically heated motorcycle glove with temperature overload control and uniform heating according to claim 1, characterized by that the heating layer (14) comprises a heating network (141), on the outside of which a protective layer (142) is firmly connected thereto. [9] Electrically heated motorcycle glove with temperature overload control and uniform heating according to claim 1, characterized bythat the heating layer (14) is distributed in the shape of an annular gap in the interior of the base surface of the palm (21), the heating layer (14) is distributed in an arcuate manner in the interior of the base surface of the back of the hand (11), the heating layer (14) is distributed in an arcuate manner in the finger region of the base surface of the palm (21), the heating layer (14) is distributed in an arcuate manner in the finger region of the base surface of the back of the hand (11).

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