A high-speed cold wind neck fan suitable for sports scenes

Abstract

The utility model relates to the technical field of hanging neck fan, concretely relates to a high -speed cold hanging neck fan of wind suitable for sports scene, including hanging neck fan main part, buffer subassembly and perspiration subassembly, buffer subassembly sets up at one side of hanging neck fan main part for separating hanging neck fan main part with user neck department and carrying out sports shock absorption to hanging neck fan main part, perspiration subassembly sets up at one side of hanging neck fan main part for separating the perspiration of user when moving with hanging neck fan main part and guiding flow. Compared with the prior art, the present application solves the problem of the existing hanging neck fan in the process of using in sports, such as unstable shock absorption, violent shaking during exercise, low wearing comfort, and the influence of the sweat generated by the user during exercise on the fan structure and user experience.

Description

Technical Field

[0001] This utility model relates to the field of neck fan technology, and in particular to a high-speed cooling neck fan suitable for sports scenarios. Background Technology

[0002] A neck fan is a portable personal cooling device worn around the neck that provides cool air to the face and neck area through a built-in fan and air duct. It features hands-free operation, ease of use, and a gentle breeze, and is widely used in outdoor activities, housework, office work, and leisure activities. As people's demands for comfort during summer exercise increase, neck fans are increasingly being used for running, cycling, fitness, and other sports activities to achieve a cooling experience anytime, anywhere.

[0003] However, most existing neck fans use a rigid structure design, which is prone to shaking during wear due to up-and-down movement, leading to instability and a jarring sensation, reducing user comfort. Furthermore, during exercise, sweat from the user's neck can directly contact the fan body, making the fan surface sticky, breeding bacteria, and even affecting heat dissipation and circuit safety. Therefore, there is an urgent need to optimize the structure of neck fans for sports scenarios, improving their shock absorption stability and sweat-wicking comfort to meet users' comprehensive requirements for cooling power, wearing experience, and hygiene during exercise.

[0004] In the prior art, Chinese patent document CN220248424U, entitled "A Novel Ergonomic Neck Fan," proposes a method that uses a three-section Z-shaped air guide inside the fan housing, combined with a centrifugal fan, a flared air duct, and an angled airflow structure, to create compressed and accelerated airflow that is then blown towards the face and neck through multiple exhaust holes. It also employs an arc-shaped silicone component and a drooping shoulder-hugging design to enhance wearing stability and comfort. This provides stronger air pressure, better cooling, and lower noise for users of different body types in outdoor and sports settings. However, in practical applications, the aforementioned technical solution relies on the silicone component to fit snugly against the neck for fixation. This may cause the fan body to sway during vigorous activities such as running or cycling, resulting in a sense of impact and discomfort. Furthermore, the lack of a sweat-wicking and airflow-guiding structure allows sweat to directly contact the silicone component and fan body during exercise, leading to residual sweat on the surface after use, affecting hygiene, and causing a sticky and stuffy feeling after prolonged wear, thus reducing comfort. Utility Model Content

[0005] In view of this, the purpose of this utility model is to propose a high-speed cooling neck fan suitable for sports scenarios, so as to solve the problems of unstable shock absorption, violent shaking during exercise, low wearing comfort, and the impact of sweat on the fan structure and user experience caused by the adhesion of sweat generated by the user during exercise to the fan body.

[0006] To achieve the above objectives, this utility model provides a high-speed cooling neck fan suitable for sports scenarios, including a neck fan body, a buffer component, and a sweat-wicking component;

[0007] A buffer component is disposed on one side of the neck fan body to isolate the neck fan body from the user's neck and to absorb the vibration of the neck fan body.

[0008] A sweat-wicking component is located on one side of the neck fan body to separate and guide the sweat generated by the user during exercise from the neck fan body.

[0009] Preferably, the buffer assembly includes a telescopic rod, which is fixedly installed on one side of the neck fan body. A buffer spring is fixedly installed inside the telescopic rod, and a ball head is fixedly installed at the bottom of the telescopic rod. A ball sleeve is engaged with one side of the ball head, and a contact block is fixedly installed on the side of the ball sleeve away from the ball head.

[0010] Preferably, the perspiration-wicking component includes perspiration grooves, which are evenly distributed on the side of the contact block away from the ball sleeve.

[0011] Preferably, the neck fan body has two air inlets fixedly provided, and multiple air outlets are provided on one side of the air inlets. The air inlets and air outlets are arranged correspondingly. An indicator light strip is fixedly installed on one side of the neck fan body. A power button is fixedly installed on the neck fan body on the side of the indicator light strip. A charging port is fixedly installed on the neck fan body on the side of the power button.

[0012] Preferably, the telescopic rod is a three-section rod-shaped part with two sides having a smaller diameter than the middle diameter and connecting to the neck fan body and the ball head.

[0013] Preferably, the buffer spring is a three-section spring with a relatively large distance between its two ends and a relatively small distance between its middle sections.

[0014] Preferably, the contact block is a skin-friendly elastic element.

[0015] Preferably, the perspiration groove is a V-shaped groove that extends across the bottom of the contact block.

[0016] The beneficial effects of this utility model are:

[0017] 1. This high-speed cooling neck fan, suitable for sports scenarios, incorporates a buffer component on its main body. This component includes a telescopic rod, a buffer spring, a ball head, a ball sleeve, and a contact block. The buffer spring is located inside the telescopic rod, and the bottom of the telescopic rod connects to the contact block via the ball head and ball sleeve, forming a three-dimensional, multi-directional, adjustable, flexible shock-absorbing structure. This effectively buffers and absorbs the up-and-down swaying of the fan body during user exercise, reducing the direct transmission of vibration to the neck fan body, maintaining fan stability, avoiding discomfort to the user's neck, and improving wearing safety and comfort.

[0018] 2. This high-speed cooling neck fan, suitable for sports, features a sweat-wicking component formed by evenly spaced sweat-wicking grooves on the side of the contact block away from the ball sleeve. These V-shaped grooves extend across the bottom of the contact block, quickly collecting and channeling sweat generated during exercise. The sweat is directed to the sides or bottom of the grooves for drainage, preventing sweat buildup on the contact block surface and reducing contamination and corrosion of the fan body. This keeps the contact surface dry and comfortable, enhancing hygiene and preventing stuffiness and discomfort caused by sweat adhesion, thus improving the overall wearing experience during sports. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in this utility model 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 for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a first-view schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a second-view schematic diagram of the overall structure of this utility model;

[0022] Figure 3 This is a cross-sectional view of part of the structure of this utility model;

[0023] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0024] The diagram is marked as follows:

[0025] 1. Neck fan body; 2. Air inlet; 3. Air outlet; 4. Indicator light strip; 5. Power button; 6. Charging port; 7. Telescopic rod; 8. Contact block; 9. Ball head; 10. Ball sleeve; 11. Sweat wicking groove; 12. Buffer spring. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0027] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] like Figures 1 to 4 As shown, a high-speed cooling neck fan suitable for sports scenarios includes a neck fan body 1, a buffer component, and a sweat-wicking component. Two air inlets 2 are fixedly opened on the neck fan body 1, and multiple air outlets 3 are opened on one side of each air inlet 2. The air inlets 2 and air outlets 3 are correspondingly arranged. An indicator light strip 4 is fixedly installed on one side of the neck fan body 1. A power button 5 is fixedly installed on the neck fan body 1 next to the indicator light strip 4, and a charging port 6 is fixedly installed on the neck fan body 1 next to the power button 5. By fixing the air inlets 2 and air outlets 3 on the neck fan body 1, a corresponding air intake and exhaust structure is formed, enabling high-speed airflow circulation and quickly providing a cooling effect to the user, improving cooling efficiency during sports scenarios. The indicator light strip 4 fixedly installed on one side of the neck fan body 1 can provide nighttime safety reminders during exercise, while also enhancing the product's intelligence and aesthetics, and can also dynamically display the battery level.

[0029] Furthermore, a buffer assembly, located on one side of the neck fan body 1, is used to isolate the neck fan body 1 from the user's neck and to dampen the vibration of the neck fan body 1. This assembly includes a telescopic rod 7, which is fixedly installed on one side of the neck fan body 1. A buffer spring 12 is fixedly installed inside the telescopic rod 7. A ball head 9 is fixedly installed at the bottom of the telescopic rod 7. A ball sleeve 10 is engaged with one side of the ball head 9. A contact block 8 is fixedly installed on the side of the ball sleeve 10 away from the ball head 9. The telescopic rod 7 is a three-section rod-shaped part with diameters on both sides smaller than the diameter at the middle, connecting to the neck fan body 1 and the ball head 9. The buffer spring 12 is a three-section spring with a greater distance between the two ends and a closer distance in the middle. The contact block 8 is a skin-friendly elastic component. The telescopic rod 7 is fixedly installed on one side of the neck fan body 1. Its three-section rod-shaped structure (the diameters on both sides are smaller than the diameter in the middle) effectively improves structural strength and stability, while also possessing a certain degree of flexibility to adapt to the angle changes during user neck movements. The buffer spring 12 is located inside the telescopic rod 7. Its three-section structure, with the ends farther apart and the middle closer together, generates staged elastic force during compression, ensuring a buffering effect while avoiding excessive hardness or softness, thus improving shock absorption performance. The ball head 9 and the ball sleeve 10 are connected by a snap-fit ​​mechanism, allowing for multi-angle rotation adjustment. This enables the contact block 8 to flexibly conform to the neck curves of different users, avoiding localized pressure. As a skin-friendly... The skin-elastic component, contact block 8, provides a soft and comfortable fit when in contact with the user's skin, reducing discomfort caused by friction during movement. It also has a certain anti-slip function, ensuring wearing stability. When the user wears the neck fan body 1 around their neck, the telescopic rod 7 connects to the neck fan body 1 via its fixed end, while the contact block 8 at the other end gently rests against the user's neck or collarbone area, providing initial support and positioning for the fan body. When the user adjusts the wearing angle, the engaging connection between the ball head 9 and the ball sleeve 10 allows for multi-angle rotation, causing the contact block 8 to adjust omnidirectionally at the ball head / sleeve connection point, ensuring the contact block 8 fits snugly against the user's skin curve, improving wearing comfort and stability. When users engage in activities such as running or cycling, causing the neck fan body 1 to bounce or sway, the buffer spring 12 compresses and rebounds inside the telescopic rod 7, absorbing and dispersing the impact of the movement and reducing the direct transmission of vibration to the fan body. The telescopic rod 7 can extend and retract, working in conjunction with the buffer spring 12 to achieve dynamic buffering. Due to the structural characteristics of the telescopic rod 7, ball head 9, and ball sleeve 10, the contact block 8 can be slightly adjusted in position with the user's movements during exercise, always maintaining stable support and preventing the neck fan body 1 from shaking violently or rubbing against the skin. During exercise, the contact block 8 (skin-friendly elastic element) remains soft and close to the user's skin, avoiding pressure, red marks, or slippage caused by prolonged use, thus enhancing the overall wearing experience.

[0030] Furthermore, a sweat-wicking component, located on one side of the neck fan body 1, is used to separate and guide the sweat generated by the user during exercise from the neck fan body 1. This component includes sweat-wicking grooves 11, which are evenly distributed on the contact block 8 away from the ball sleeve 10. Each sweat-wicking groove 11 is a V-shaped groove extending across the bottom of the contact block 8. The sweat-wicking component, located on one side of the neck fan body 1, effectively separates the user's sweat from the neck fan body 1 during exercise, preventing direct contact between sweat and the fan body, reducing surface residue and stickiness, and improving wearing comfort and hygiene. The sweat-wicking grooves 11 are evenly distributed on the contact block 8 away from the ball sleeve 10. It can quickly collect and guide sweat when the user sweats, preventing it from accumulating on the surface of the contact block 8 and causing a stuffy feeling. Since the sweat-wicking groove 11 has a V-shaped structure, it can increase the diversion efficiency, quickly guiding sweat to the sides or bottom of the groove to drain it, reducing the retention on the contact surface and keeping the contact surface dry. The sweat-wicking groove 11 extends across the bottom of the contact block 8, covering a larger area, and can adapt to the curved contact areas of different users' necks and collarbones, ensuring good sweat-wicking effect at various wearing angles. The contact block 8 is a skin-friendly elastic component, and after the sweat-wicking groove 11 is set on it, it can still maintain a soft and comfortable fit, while enhancing the anti-slip performance to prevent the contact position from sliding or shifting due to sweat.

[0031] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0032] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-speed cold wind neck fan suitable for sports scenes, characterized by, include: Neck fan body (1), cushioning component and sweat-wicking component; A buffer component is provided on one side of the neck fan body (1) to isolate the neck fan body (1) from the user's neck and to provide shock absorption for the movement of the neck fan body (1); A sweat-wicking component is disposed on one side of the neck fan body (1) to separate and guide the sweat generated by the user during exercise from the neck fan body (1).

2. A high-speed cooling neck fan suitable for sports scenarios according to claim 1, characterized in that, The buffer assembly includes a telescopic rod (7), which is fixedly installed on one side of the neck fan body (1). A buffer spring (12) is fixedly installed inside the telescopic rod (7). A ball head (9) is fixedly installed at the bottom of the telescopic rod (7). A ball sleeve (10) is engaged with one side of the ball head (9). A contact block (8) is fixedly installed on the side of the ball sleeve (10) away from the ball head (9).

3. A high-speed cooling neck fan suitable for sports scenarios according to claim 2, characterized in that, The sweat-wicking component includes a sweat-wicking groove (11), which is evenly distributed on the side of the contact block (8) away from the ball sleeve (10).

4. A high-speed cooling neck fan suitable for sports scenarios according to claim 3, characterized in that, Two air inlets (2) are fixedly provided on the neck fan body (1). Multiple air outlets (3) are provided on one side of the air inlets (2). The air inlets (2) and the air outlets (3) are arranged correspondingly. An indicator light strip (4) is fixedly installed on one side of the neck fan body (1). A power button (5) is fixedly installed on the neck fan body (1) on one side of the indicator light strip (4). A charging port (6) is fixedly installed on the neck fan body (1) on one side of the power button (5).

5. A high-speed cooling neck fan suitable for sports scenarios according to claim 3, characterized in that, The telescopic rod (7) is a three-section rod-shaped part with two sides having a smaller diameter than the middle diameter and connecting to the neck fan body (1) and the ball head (9).

6. A high-speed cooling neck fan suitable for sports scenarios according to claim 3, characterized in that, The buffer spring (12) is a three-section spring with a relatively large distance between its two ends and a relatively small distance between its middle sections.

7. A high-speed cooling neck fan suitable for sports scenarios according to claim 3, characterized in that, The contact block (8) is a skin-friendly elastic component.

8. A high-speed cooling neck fan suitable for sports scenarios according to claim 3, characterized in that, The perspiration groove (11) is a V-shaped groove that extends across the bottom of the contact block (8).

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