A combined neck and hand warmer

Abstract

The utility model relates to the technical field of heating equipment, concretely relates to a combined neck and hand warming device. Including scarf main part and hand warmer, the scarf main part includes mounting piece and flexible piece, the mounting piece includes connecting portion and is located the clamping portion of connecting portion both sides, two the clamping portion and connecting portion can enclose and form a annular clamping space, the flexible piece is located the inner ring of mounting piece, and first heating element is arranged between scarf main part and flexible piece, hand warmer is detachably arranged on connecting portion, and hand warmer is located the outer ring of mounting piece, second heating element and power are arranged in hand warmer, and power is used for power supply to first heating element and second heating element. The above structure expands the use scene of product, improves the use experience of user, is favorable to the popularization and use of product.

Description

Technical Field

[0001] This utility model relates to the field of heating equipment technology, and in particular to a combined neck and hand warmer. Background Technology

[0002] During the cold winter months, heating devices become an important tool for people to ward off the cold, and products such as heated scarves and hand warmers are very popular.

[0003] Currently, heated neck warmers are mainly made of flexible fabric and are wrapped around the neck. They are inconvenient to wear and require an external power source to power the built-in heating element to achieve the effect of keeping warm. This external power source is not convenient and has great limitations on the usage scenarios. In addition, neck warmer products cannot also warm hands, resulting in a poor user experience and hindering the promotion and use of the products. Utility Model Content

[0004] This utility model provides a combined neck and hand warmer to solve the problem of product dissatisfaction and difficulty in promotion and use.

[0005] This utility model discloses a combined neck and hand warmer device, including a neck warmer body and a hand warmer component. The neck warmer body includes an mounting component and a flexible component. The mounting component includes a connecting portion and clamping portions on both sides of the connecting portion. The two clamping portions and the connecting portion can be closed to form an annular clamping space. The flexible component is located in the inner circle of the mounting component, and a first heating element is disposed between the neck warmer body and the flexible component. The hand warmer component is detachably disposed on the connecting portion and is located in the outer circle of the mounting component. A second heating element and a power source are disposed inside the hand warmer component, and the power source is used to supply power to the first heating element and the second heating element.

[0006] Optionally, the mounting component is an integrally molded structure, and the clamping part is an elastic clamping part.

[0007] Optionally, the ends of the two clamping parts are magnetically connected, snap-fitted, or adhesively bonded.

[0008] Optionally, the two clamping portions are symmetrically arranged on both sides of the connecting portion.

[0009] Optionally, a first mounting groove is formed on the side of the connecting portion opposite to the flexible member, and a mounting seat is provided on the first mounting groove; the hand warmer is disposed on the mounting seat by means of magnetic connection, snap-fit ​​or adhesive; a first magnetic member is provided in the mounting seat, and a second magnetic member is provided in the hand warmer, and the first magnetic member and the second magnetic member are magnetically connected.

[0010] Optionally, the mounting base is provided with a plug-in component, which passes through the connecting portion for electrical connection with the first heating element. The plug-in component also protrudes from the mounting base. When the hand warmer is mounted on the mounting base, the plug-in component can be inserted into the hand warmer and electrically connected to the power source.

[0011] Optionally, the mounting base includes a first base body and a second base body that interlock with each other. The bottom of the first base body has a first clearance hole, and the bottom of the first mounting groove has a second clearance hole. The first base body is connected to the first mounting groove. The plug-in assembly includes a circuit board and two spring pins. A receiving groove is provided on the side of the second base body away from the first base body. The circuit board is disposed between the first base body and the second base body and can pass through the first clearance hole and the second clearance hole to be electrically connected to the first heating element. One end of the two spring pins is electrically connected to the circuit board, and the other end protrudes from the receiving groove. The hand warmer is detachably disposed on the receiving groove, and the spring pins are used to be electrically connected to the power supply.

[0012] Optionally, the second base body is provided with a second mounting groove, two mounting tubes and a first positioning post on the side near the first base body. The second mounting groove is used to embed the magnetic suction component. The circuit board is disposed on the first positioning post, and the two springs are correspondingly disposed in the mounting tubes and electrically connected to the circuit board.

[0013] Optionally, the first base includes a first connecting body and a second connecting body that are connected to each other. The first clearance hole is located on the first connecting body. A second positioning post is provided on one side of the first connecting body, and a third positioning post is provided on one side of the second connecting body. A fourth positioning post and a fifth positioning post are provided on one side of the second base. The second positioning post is inserted into the fourth positioning post and connected to the first mounting groove through a first fastener. The third positioning post is inserted into the fifth positioning post and connected through a second fastener.

[0014] Optionally, the mounting component is made of environmentally friendly plastic; the flexible component is made of fabric.

[0015] The beneficial effects of the combined neck and hand warmer device provided in this embodiment are as follows: By controlling the two clamping parts to move away from each other, the neck warmer body can be worn on the user's neck. Removing the force applied to the clamping parts, the annular clamping space formed by the two clamping parts and the connecting part secures the neck warmer body firmly on the neck. Compared to traditional heated neck warmers that need to be worn around the neck, this design simplifies the wearing process. The flexible component is located in the inner ring of the mounting component, allowing direct contact with the user's skin, providing a comfortable wearing experience. The first heating element, located between the neck warmer body and the flexible component, generates heat to warm the user's neck area, achieving a warming function. The hand warmer is equipped with a second heating element and a power source. The power source supplies power to the first heating element, eliminating the need for an external charging power supply for the combined neck and hand warmer device. This overcomes the inconvenience and limited usage scenarios of traditional heated neck warmers that require an external power source. The power source also supplies power to the second heating element. Combined with the detachable feature of the hand warmer, users can remove the hand warmer from the neck warmer when they need to warm their hands, expanding the product's usage scenarios, improving the user experience, and facilitating the promotion and use of the product. Attached Figure Description

[0016] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the combined neck and hand warmer provided in this embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the scarf body provided in this embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the mounting base provided in this embodiment of the utility model being disposed on the main body of the scarf;

[0020] Figure 4 This is one of the exploded views of the mounting base provided in this embodiment of the utility model;

[0021] Figure 5 This is the second exploded view of the mounting base provided in this embodiment of the utility model.

[0022] The labels for the attached figures are as follows:

[0023] 10. Neck warmer body; 110. Mounting component; 111. Connecting part; 112. Clamping part; 101. Annular clamping space; 120. Flexible component; 102. First mounting groove; 30. Mounting base; 310. First base body; 320. Second base body; 31. First connecting body; 32. Second connecting body; 321. Second mounting groove; 322. Mounting tube; 323. First positioning post; 324. Fourth positioning post; 325. Fifth positioning post; 301. First clearance hole; 302. Receiving groove; 311. Spring pin; 312. Circuit board; 313. Second positioning post; 314. Third positioning post; 20. Hand warmer component. Detailed Implementation

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0025] This utility model embodiment provides a combined neck and hand warmer device, such as Figure 1 and Figure 2 As shown, the device includes a neck warmer body 10 and a hand warmer 20. The neck warmer body 10 includes an mounting part 110 and a flexible part 120. The mounting part 110 includes a connecting part 111 and clamping parts 112 on both sides of the connecting part 111. The two clamping parts 112 and the connecting part 111 can be closed to form an annular clamping space 101. The flexible part 120 is located in the inner circle of the mounting part 110, and a first heating element (not shown in the figure) is provided between the neck warmer body 10 and the flexible part 120. The hand warmer 20 is detachably mounted on the connecting part 111 and is located in the outer circle of the mounting part 110. A second heating element (not shown in the figure) and a power source (not shown in the figure) are provided inside the hand warmer 20. The power source is used to supply power to the first heating element and the second heating element.

[0026] By controlling the two clamping parts 112 to move away from each other, the neck warmer body 10 can be worn around the user's neck. Releasing the force applied to the clamping parts 112, the annular clamping space 101 formed by the two clamping parts 112 and the connecting part 111 secures the neck warmer body 10 to the neck. Compared to traditional heated neck warmers that need to be worn around the neck, this design simplifies the wearing process. The flexible element 120 is located within the inner ring of the mounting part 110, allowing direct contact with the user's skin and providing a comfortable wearing experience. The first heating element located between the neck warmer body 10 and the flexible element 120 generates heat to warm the user's neck area, achieving a warming function. The hand warmer 20 is equipped with a second heating element and a power source. The power source supplies power to the first heating element, eliminating the need for an external charging power supply for the combined neck and hand warmer device. This overcomes the inconvenience and limited usage scenarios of traditional heated neck warmers that require an external power source. The power source also supplies power to the second heating element. Furthermore, the detachable nature of the hand warmer 20 allows users to remove it from the neck warmer body 10 when they need to warm their hands, expanding the product's usage scenarios, enhancing the user experience, and facilitating the promotion and use of the product.

[0027] The aforementioned mounting component 110 and flexible component 120 can be connected by adhesive or by means of external fasteners, etc., without specific limitations here.

[0028] As a preferred embodiment, the mounting component 110 is an integrally formed structure, and the clamping part 112 is an elastic clamping part.

[0029] The mounting component 110 is a one-piece molded structure. This one-piece molding method makes the overall structure of the mounting component 110 more stable and reduces problems such as insufficient structural strength and easy damage that may be caused by splicing processes. At the same time, the clamping part 112 is an elastic clamping part with a certain degree of elastic deformation capability. When wearing the neck warmer body 10, the elastic clamping part can be operated to adaptively adjust according to the thickness of the user's neck. This not only makes it easy to wear, but also ensures that the neck warmer body 10 will not easily fall off during wear, ensuring the stability of wearing, improving the user experience, and facilitating the promotion and use of the product.

[0030] As a preferred embodiment, the ends of the two clamping parts 112 are magnetically connected, snapped, or glued.

[0031] The connection method at the end of the clamping part 112, after the neck warmer body 10 is worn on the user's neck, can improve the stability of the neck warmer body 10 on the neck through magnetic connection, snap-fit ​​or adhesive, thereby improving the user's user experience.

[0032] The magnetic connection described above is an existing structure and can be achieved using magnets; the snap-fit ​​connection is an existing structure and can be achieved using snaps; the adhesive connection is an existing structure and can be achieved using Velcro.

[0033] As a preferred embodiment of this invention, such as Figure 1 As shown, two clamping parts 112 are symmetrically arranged on both sides of the connecting part 111.

[0034] The symmetrically arranged clamping parts 112 allow users to easily operate the corresponding clamping parts 112 with both hands when wearing the garment, making it convenient to use. The clamping parts 112 also apply even pressure to the neck, avoiding situations where one side is too tight and the other side is too loose, thereby improving wearing comfort and enhancing the user experience.

[0035] As a preferred embodiment of this invention, such as Figure 2 and Figure 3 As shown, a first mounting groove 102 is formed on the side of the connecting part 111 that is away from the flexible member 120, and a mounting base 30 is provided on the first mounting groove 102; the hand warmer 20 is provided on the mounting base 30 by magnetic connection, snap-fit ​​or adhesive.

[0036] The first mounting slot 102 provides an installation environment for the mounting base 30, and the mounting base 30 provides an installation foundation for the hand warmer 20. The hand warmer 20 is mounted on the mounting base 30 by magnetic connection, snap-fit ​​or adhesive, which realizes the detachable connection of the hand warmer 20 on the mounting base 30.

[0037] Magnetic connection is an existing structure and can be achieved using magnets; snap-fit ​​connection is an existing structure and can be achieved using clips; adhesive connection is an existing structure and can be achieved using Velcro. These detachable connection methods offer the advantages of convenient connection and quick disassembly, allowing users to easily install or remove the hand warmer 20 from the mounting base 30 according to their actual needs. They also ensure the stability of the hand warmer 20 on the mounting base 30, preventing it from easily falling off during use.

[0038] As a preferred embodiment, refer to Figures 3 to 5 The mounting base 30 is provided with a plug-in component, which passes through the connecting part 111 for electrical connection with the first heating element. The plug-in component also protrudes from the mounting base 30. When the hand warmer 20 is mounted on the mounting base 30, the plug-in component can be electrically connected to the power source inside the hand warmer 20.

[0039] The plug-in component is used to establish a circuit connection between the power supply and the first heating element, ensuring the stability of the circuit connection. This plug-in electrical connection method, while ensuring stable circuit connection, makes the circuit connection between the hand warmer 20 and the neck warmer body 10 more convenient. Specifically, when the hand warmer 20 is located on the connecting part 111, the plug-in component corresponds to the electrical connection of the power supply inside the hand warmer 20, which is convenient and quick.

[0040] The electrical connection between the aforementioned plug-in components and the power supply can be either contact-powered or direct-plug powered via Type-C, USB-A, or other similar methods; no specific limitations are specified here.

[0041] As a preferred embodiment, the mounting base 30 includes a first base 310 and a second base 320 that are interlocked. The bottom of the first base 310 has a first clearance hole 301, and the bottom of the first mounting groove 102 has a second clearance hole (not shown in the figure). The first base 310 is connected to the first mounting groove 102. The plug-in assembly includes a circuit board 312 and two spring pins 311. A receiving groove 302 is provided on the side of the second base 320 away from the first base 310. The circuit board 312 is located between the first base 310 and the second base 320 and can pass through the first clearance hole 301 and the second clearance hole to be electrically connected to the first heating element. One end of the two spring pins 311 is electrically connected to the circuit board 312, and the other end protrudes from the receiving groove 302. The hand warmer 20 is detachably disposed on the receiving groove 302, and the spring pins 311 are used to be electrically connected to the power source.

[0042] The mounting base 30 includes a first base body 310 and a second base body 320 that interlock with each other. This split structure facilitates the manufacturing of the mounting base 30 and the installation of its internal components. The connection between the first base body 310 and the first mounting groove 102 ensures the stable placement of the mounting base 30 on the first mounting groove 102. A circuit board 312 is located between the first base body 310 and the second base body 320, and can pass through the first clearance hole 301 and the second clearance hole to electrically connect with the first heating element, providing a channel for circuit conduction between the circuit board 312 and the first heating element. One end of two spring pins 311 is electrically connected to the circuit board 312, and the other end protrudes from the receiving groove 302. When the hand warmer 20 is placed on the receiving groove 302, the spring pins 311 are electrically connected to the power supply through the copper pillars on the hand warmer 20. Under the action of the circuit board 312 and the spring pins 311, the accuracy and stability of the circuit connection between the first heating element and the power supply are ensured, enabling the power supply to reliably power the first heating element, thereby guaranteeing the stability of the combined neck and hand warmer device and improving the user experience.

[0043] As a preferred embodiment, refer to Figure 4 and Figure 5The second base 320 is provided with a second mounting groove 321, two mounting tubes 322 and a first positioning post 323 on the side near the first base 310. The second mounting groove 321 is used to embed the magnetic suction component. The circuit board 312 is provided on the first positioning post 323, and two spring pins 311 are correspondingly provided in the mounting tubes 322 and electrically connected to the circuit board 312.

[0044] When the hand warmer 20 is magnetically attached to the mounting base 30, the second mounting groove 321 is used to embed the magnetic component, ensuring its stable installation within the mounting base 30 and thus guaranteeing the reliability of the magnetic connection between the hand warmer 20 and the magnetic component within the hand warmer 20. The circuit board 312 is mounted on the first positioning post 323, which provides positioning and support for the circuit board 312, ensuring its accurate position within the mounting base 30 and preventing displacement of the circuit board 312 from affecting the circuit connection. Two spring pins 311 are correspondingly located within the mounting tube 322 and electrically connected to the circuit board 312. The mounting tube 322 provides fixation and protection for the spring pins 311, preventing deformation or damage during use and ensuring the stability of the circuit connection. This improves the overall quality of the product, making it more reliable in actual use and ensuring a better user experience.

[0045] In this embodiment, the number of second mounting slots 321 is not limited, referring to... Figure 5 An example is given where two second mounting slots 321 are provided along the length of the second base 320. The number of magnetic components in the corresponding mounting base 30 is also set to two, one-to-one in the second mounting slots 321.

[0046] As a preferred embodiment, refer to Figure 4 and Figure 5 The first base 310 includes a first connecting body 31 and a second connecting body 32 connected to each other. A first clearance hole 301 is located on the first connecting body 31. A second positioning post 313 is provided on one side of the first connecting body 31, and a third positioning post 314 is provided on one side of the second connecting body 32. A fourth positioning post 324 and a fifth positioning post 325 are provided on one side of the second base 320. The second positioning post 313 is inserted into the fourth positioning post 324 and connected to the first mounting groove 102 through a first fastener (not shown in the figure). The third positioning post 314 is inserted into the fifth positioning post 325 and connected through a second fastener (not shown in the figure).

[0047] During the assembly of the mounting base 30, the second positioning post 313 is inserted into the fourth positioning post 324 and connected to the first mounting groove 102 via the first fastener, while the third positioning post 314 is inserted into the fifth positioning post 325 and connected via the second fastener. This connection method ensures the stability of the mounting base 30 within the first mounting groove 102, while also enabling the first base body 310 and the second base body 320 to be accurately aligned and securely connected during assembly, thus guaranteeing the stable use of the combined neck and hand warmer device.

[0048] The first and second fasteners mentioned above can be screws.

[0049] As a preferred embodiment, the mounting component 110 is made of environmentally friendly plastic; the flexible component 120 is made of fabric.

[0050] Mounting component 110 is made of environmentally friendly plastics, such as food-grade ABS, which is skin-friendly and harmless.

[0051] The flexible component 120 is made of fabric, which is soft and skin-friendly, allowing it to make comfortable contact with the user's skin and providing a good wearing experience. This avoids the impact of materials that are too hard or uncomfortable on the user experience and enhances the user's overall experience.

[0052] In this embodiment, the first heating element and the second heating body can adopt existing heating methods, such as electric heating wire or electric heating plate heating bodies, without specific limitations.

[0053] It should be understood that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some of the technical features; and all such modifications and substitutions should fall within the protection scope of the appended claims of this utility model.

Claims

1. A combined neck and hand warmer device, characterized in that, include: The neck warmer body includes an mounting component and a flexible component. The mounting component includes a connecting portion and clamping portions on both sides of the connecting portion. The two clamping portions and the connecting portion can be closed to form an annular clamping space. The flexible component is located in the inner circle of the mounting component, and a first heating element is provided between the neck warmer body and the flexible component. A hand warmer is detachably mounted on the connecting part and is located on the outer ring of the mounting part. The hand warmer contains a second heating element and a power source, and the power source supplies power to the first heating element and the second heating element.

2. The combined neck and hand warmer device according to claim 1, characterized in that, The mounting component is a one-piece molded structure, and the clamping part is an elastic clamping part.

3. The combined neck and hand warmer device according to claim 2, characterized in that, The ends of the two clamping parts are magnetically connected, snap-fitted, or glued together.

4. The combined neck and hand warmer device according to claim 3, characterized in that, The two clamping parts are symmetrically arranged on both sides of the connecting part.

5. The combined neck and hand warmer device according to claim 4, characterized in that, A first mounting groove is formed on the side of the connecting part opposite to the flexible member, and a mounting seat is provided on the first mounting groove; the hand warmer is mounted on the mounting seat by magnetic connection, snap-fit ​​or adhesive.

6. The combined neck and hand warmer device according to claim 5, characterized in that, The mounting base is provided with a plug-in component, which passes through the connecting part for electrical connection with the first heating element. The plug-in component also protrudes from the mounting base. When the hand warmer is mounted on the mounting base, the plug-in component can be electrically connected to the power source inside the hand warmer.

7. The combined neck and hand warmer device according to claim 6, characterized in that, The mounting base includes a first base body and a second base body that are interlocked with each other. A first clearance hole is formed at the bottom of the first base body, and a second clearance hole is formed at the bottom of the first mounting groove. The first base body is connected to the first mounting groove. The plug-in assembly includes a circuit board and two spring pins. A receiving groove is provided on the side of the second base away from the first base. The circuit board is located between the first base and the second base and can pass through the first clearance hole and the second clearance hole to be electrically connected to the first heating element. One end of the two spring pins is electrically connected to the circuit board, and the other end protrudes from the receiving groove. The hand warmer is detachably located on the receiving groove. The spring pins are used to be electrically connected to the power supply.

8. The combined neck and hand warmer device according to claim 7, characterized in that, The second base has a second mounting groove, two mounting tubes and a first positioning post on the side near the first base. The second mounting groove is used to embed the magnetic suction component. The circuit board is located on the first positioning post, and the two springs are correspondingly located in the mounting tubes and electrically connected to the circuit board.

9. The combined neck and hand warmer device according to claim 8, characterized in that, The first base includes a first connecting body and a second connecting body that are connected to each other. The first clearance hole is located on the first connecting body. A second positioning post is provided on one side of the first connecting body, and a third positioning post is provided on one side of the second connecting body. The second base has a fourth positioning post and a fifth positioning post on one side. The second positioning post is inserted into the fourth positioning post and connected to the first mounting groove through a first fastener. The third positioning post is inserted into the fifth positioning post and connected through a second fastener.

10. The combined neck and hand warmer device according to any one of claims 1 to 9, characterized in that, The mounting components are made of environmentally friendly plastic; the flexible components are made of fabric.

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