Neck-hung temperature regulating device

Abstract

The utility model discloses an embodiment provides a kind of neck hanging temperature regulating device, comprising: pivot structure;Temperature regulating main part, including neck hanging piece and two hand pieces located at the both ends of the neck hanging piece, the hand piece is rotatably connected with the neck hanging piece by the pivot structure;Electric connector, two ends extend to the neck hanging piece and the hand piece respectively, and the electric connector is located outside the pivot structure.This embodiment is by separating the arrangement of electric connector and pivot structure, when electric connector or pivot structure appears damage alone, without synchronous replacement, effectively reduce maintenance cost.

Description

Technical Field

[0001] This utility model relates to the field of temperature control technology, and in particular to a neck-hanging temperature control device. Background Technology

[0002] With the development of portable cooling devices, neck-mounted temperature control devices have become popular products due to their lightweight and portability advantages. Their handles need to move in multiple dimensions to adapt to different user postures, and this movement is achieved through a hinge structure connecting the handle and the neck mount.

[0003] In the overall circuit design of the neck-hanging temperature control device, the electrical connectors need to transmit power between the handle and the neck-hanging components. The traditional solution involves creating a through-hole in the shaft structure, requiring the electrical connector to pass through the shaft hole before completing the rest of the assembly. However, if the electrical connectors are damaged during production or use, because they penetrate the shaft, repairs require cutting and re-threading the wires or replacing the entire shaft structure along with the connectors. Furthermore, if the shaft structure is damaged, the electrical connectors also need to be replaced simultaneously, significantly increasing maintenance costs. Utility Model Content

[0004] Therefore, in order to overcome at least some of the defects and deficiencies in the prior art, this utility model provides a neck-hanging temperature regulating device that can effectively reduce maintenance costs.

[0005] Specifically, in an embodiment of this utility model, the neck-hanging temperature regulating device includes: a rotating shaft structure; a temperature regulating main component, including a neck-hanging component and two handle components located at both ends of the neck-hanging component, wherein the handle components are rotatably connected to the neck-hanging component through the rotating shaft structure; and an electrical connector, with both ends extending into the neck-hanging component and the handle components respectively, wherein the electrical connector is located outside the rotating shaft structure.

[0006] In an embodiment of this utility model, the neck-hanging temperature regulating device further includes a decorative component disposed between the neck-hanging component and the handle component; the decorative component is provided with a wire hole, and the electrical connector passes through the wire hole.

[0007] In an embodiment of this utility model, the decorative component further includes a pivot mounting portion, the pivot structure is disposed on the pivot mounting portion, and the decorative component at least partially covers the pivot structure.

[0008] In an embodiment of this utility model, the decorative component is provided with an isolation component, which separates the rotating shaft structure and the electrical connector.

[0009] In an embodiment of this utility model, the threading hole includes a first threading hole and a second threading hole. The first threading hole is located on the side of the decorative piece facing the neckpiece, and the second threading hole is located on the side of the decorative piece facing the handle. The electrical connector extends from the neckpiece through the first threading hole and the second threading hole to the handle.

[0010] In an embodiment of this utility model, the decorative component is provided with a third pivot through hole, and the pivot structure extends out of the decorative component through the third pivot through hole; the third pivot through hole is located inside the first threading hole, and the second threading hole is smaller than the first threading hole.

[0011] In an embodiment of this utility model, the neck-hanging temperature regulating device includes: a first elastic element disposed at one end of the neck-hanging element; a second elastic element disposed at the end of the handle element facing the neck-hanging element, and the second elastic element is disposed adjacent to the first elastic element; wherein the second elastic element and the first elastic element are separately disposed.

[0012] In an embodiment of this utility model, the neck-hanging temperature regulating device includes: a first fixing member disposed at one end of the neck-hanging member, and a first elastic member sleeved outside the first fixing member; a second fixing member disposed at one end of the handle member facing the neck-hanging member, and a second elastic member sleeved outside the second fixing member; and a rotating shaft structure connecting the first fixing member and the second fixing member respectively.

[0013] In an embodiment of this utility model, the handle is provided with a fan and an air duct, the handle is provided with an air outlet, and the air duct of the air duct connects the fan and the air outlet.

[0014] In an embodiment of this utility model, the neck strap and the two handles enclose a wearing space. The handles include an inner shell facing the wearing space, an outer shell facing away from the wearing space, and a side shell connecting the inner shell and the outer shell. The air outlet includes at least one third air outlet, which is located in the inner shell and communicates with the fan.

[0015] In an embodiment of this utility model, the air outlet includes at least one first air outlet connected to the fan, and the first air outlet is disposed on the side shell.

[0016] In an embodiment of this utility model, the air outlet further includes at least one second air outlet connected to the fan. The second air outlet is disposed on the side shell, and the second air outlet and the first air outlet are spaced apart along the width direction of the side shell.

[0017] In an embodiment of this utility model, there are multiple third air outlets, the air duct component forms a third air duct, the third air duct connects the third air outlets and the fan; the air duct component is provided with multiple air duct partitions, the multiple air duct partitions are located in the third air duct, the third air duct forms multiple third sub-air ducts, and the multiple third sub-air ducts connect to multiple third air outlets.

[0018] In an embodiment of this utility model, there are multiple first air outlets and second air outlets, and the air duct component forms a first air duct and a second air duct. The first air duct connects the fan and the first air outlet, and the second air duct connects the fan and the second air outlet.

[0019] In an embodiment of this utility model, the air duct component is provided with a plurality of air duct partitions, which are located in the first air duct and the second air duct. The first air duct forms a plurality of first sub-air ducts, and the second air duct forms a plurality of second sub-air ducts. The plurality of first sub-air ducts are connected to a plurality of first air outlets, and the plurality of second sub-air ducts are connected to a plurality of second air outlets.

[0020] As can be seen from the above, the technical features of this utility model can have one or more of the following beneficial effects:

[0021] By separating the electrical connector from the pivot structure, the electrical connector does not need to pass through the pivot structure when connecting the neckpiece and the handle. When the electrical connector is damaged or the pivot structure fails, it is not necessary to replace both at the same time. Only the damaged part needs to be replaced, which reduces the wear and tear of parts and effectively reduces maintenance costs. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of 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 embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of a neck-hanging temperature regulating device provided in an embodiment of the present utility model.

[0024] Figure 2 for Figure 1 Exploded view of the connection between the neckpiece and the handle.

[0025] Figure 3 for Figure 2 A schematic diagram of the structure of the decorative component.

[0026] Figure 4 for Figure 3 A structural schematic diagram of the decorative component from another perspective.

[0027] Figure 5 for Figure 1 A schematic diagram of the fixed state of the transfer shaft structure and decorative parts.

[0028] Figure 6 for Figure 5 Another perspective structural diagram of the central shaft structure and decorative parts in a fixed state.

[0029] Figure 7 for Figure 2 A schematic diagram of the structure of the first fixing member and the first elastic member.

[0030] Figure 8 for Figure 2 A schematic diagram of the structure of the second fixing member and the second elastic member.

[0031] Figure 9 for Figure 1 A schematic diagram of the internal air duct component of the middle handle.

[0032] Figure 10 for Figure 1 A schematic diagram of the internal fan, first air duct, and third air duct of the middle handle component.

[0033] Figure 11 for Figure 1 A schematic diagram of the internal fan and second air duct of the middle handle component.

[0034] Figure 12 for Figure 4 Exploded structural diagram of the decorative parts and the isolation parts.

[0035] [Explanation of Key Figure Markings]

[0036] 1: Neck-hanging temperature control device; 10: Rotating shaft structure; 1121: Nut; 1321: Through hole; 20: Temperature control main body; 21: Neck-hanging part; 22: Handle part; 221: Inner shell; 222: Outer shell; 223: Side shell; 224: First air outlet; 225: Second air outlet; 226: Third air outlet; 23: Fan; 24: Air duct part; 241: First air duct; 2411: First sub-air duct; 242: Second air duct; 2421: Second sub-air duct; 243: Third air duct; 2431 244: Third sub-air duct; 25: Air outlet; 30: Decorative part; 301: Isolation part; 31: Wiring hole; 311: First wiring hole; 312: Second wiring hole; 32: Rotary shaft mounting part; 321: First rotating shaft through hole; 322: Second rotating shaft through hole; 323: Third rotating shaft through hole; 41: First fixing part; 411: Screw hole; 42: Second fixing part; 421: Positioning part; 51: First elastic part; 52: Second elastic part; 60: Wearing space; 61: Electrical connector. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments described in this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0038] In this embodiment of the invention, the use of terms such as "first" and "second" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features.

[0039] Reference Figure 1 , Figure 2 , Figure 5 and Figure 6 As shown, this utility model embodiment provides a neck-hanging temperature control device 1, which includes a rotating shaft structure 10, a temperature control main body 20, and an electrical connector 61. The temperature control main body 20 includes a neck piece 21 and two handle pieces 22 located at both ends of the neck piece 21. The handle pieces 22 are rotatably connected to the neck piece 21 via the rotating shaft structure 10. The two ends of the electrical connector 61 extend into the neck piece 21 and the handle pieces 22, respectively, and the electrical connector 61 is located outside the rotating shaft structure 10. The electrical connector 61 connects the neck piece 21 and the handle pieces 22. Connecting the neck piece 21 and the handle pieces 22 via the electrical connector 61 allows the neck piece 21 and the handle pieces 22 to be electrically connected.

[0040] Specifically, the neck-hook temperature control device 1 can be, for example, a neck-hook air conditioner or a neck-hook fan. The main temperature control component 20 consists of a neck-hook component 21 and two handle components 22, which are located on opposite sides of the neck-hook component 21. The neck-hook component 21 and the two handle components 22 together form a wearing space 60. An electrical connector 61 inside the main temperature control component connects to the neck-hook component 21 and the handle components 22. The electrical connector 61 can be, for example, a wire or a connector. The neck-hook component 21 and the handle components 22 are connected by a rotating shaft structure 10 to allow the handle components 22 to rotate relative to the neck-hook component 21.

[0041] The electrical connector 61 is located outside the rotating shaft structure 10. In other words, the electrical connector 61 and the rotating shaft structure 10 are independent of each other, so that the electrical connector 61 does not pass through the rotating shaft structure 10. The rotating shaft structure 10 is not fitted around the periphery of the electrical connector 61. When the electrical connector 61 is damaged or the rotating shaft structure 10 fails, it is not necessary to replace both at the same time; only the damaged part needs to be replaced, reducing parts wear and tear and lowering maintenance costs.

[0042] Furthermore, the electrical connector 61 is separately disposed from the rotating shaft structure 10, so that the electrical connector 61 can be disposed outside the rotating shaft structure 10.

[0043] Reference Figure 2 , Figure 3 and Figure 4 As shown in the embodiment of this utility model, the neck-hanging temperature regulating device 1 further includes a decorative element 30, which is disposed between the neck-hanging element 21 and the handle element 22. The decorative element 30 is provided with a wire hole 31, through which an electrical connector 61 passes.

[0044] Thus, during rotation, the handle 22 can conceal the electrical connector 61, which is exposed between the neckpiece 21 and the neckpiece temperature control device 1, within the decorative part 30, preventing the electrical connector 61 from being exposed and increasing the simplicity and aesthetics of the product's appearance. The wire hole 31 within the decorative part 30 provides a limiting constraint for the electrical connector 61, effectively preventing it from colliding or rubbing against other components due to random shaking during use, thereby reducing the risk of damage such as wear on the outer sheath and breakage of the core wire.

[0045] Furthermore, the electrical connector 61 passes through the wire hole 31 from the handle 22 and connects the neck hanger 21 and the handle 22, and the decorative piece 30 at least partially covers the electrical connector 61.

[0046] The decorative element 30 is located between the handle 22 and the neckband 21, and the decorative element 30 has a wire hole 31 for the electrical connector 61 to pass through. Exemplarily, the decorative element 30 may partially or completely enclose the electrical connector 61.

[0047] Reference Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in an embodiment of this utility model, the decorative element 30 further includes a pivot mounting portion 32, the pivot structure 10 is disposed on the pivot mounting portion 32, and the decorative element 30 at least partially covers the pivot structure 10. Exemplarily, the decorative element 30 may partially or completely cover the pivot structure 10.

[0048] Specifically, the pivot mounting part 32 includes a first pivot through hole 321 and a second pivot through hole 322, which are connected. The first pivot through hole 321 and the second pivot through hole 322 are respectively provided on opposite sides of the decorative part 30, and the pivot structure 10 passes through the first pivot through hole 321 and the second pivot through hole 322 from inside the decorative part 30.

[0049] Furthermore, the first pivot hole 321 and the second pivot hole 322 are respectively provided on opposite sides of the decorative part 30 in the thickness direction.

[0050] In the initial state of the neck-hanging temperature control device 1, i.e., when the handle 22 is not rotated, the rotating shaft structure 10 and the decorative part 30 are located inside the neck-hanging temperature control device 1. When the handle 22 is rotated, the decorative part 30 is exposed outside the neck-hanging temperature control device 1. The decorative part 30 is fixed to the rotating shaft structure 10 by the rotating shaft mounting part 32, ensuring that the handle 22 rotates flexibly and smoothly when adjusting its posture, meeting the posture adaptation needs of users in different usage scenarios. At the same time, it effectively prevents the rotating shaft structure 10 from shifting position during rotation, achieving precise positioning and no rebound, improving the operating feel and usage stability.

[0051] Furthermore, the decorative part 30 can be designed with the same color scheme as the temperature regulating main body 20, so that the decorative part 30 and the temperature regulating main body 20 have a unified visual style, enhancing the overall coordination and aesthetics of the product.

[0052] Reference Figure 2 , Figure 3 and Figure 4 As shown, in an embodiment of this utility model, the threading hole 31 includes a first threading hole 311 and a second threading hole 312. The first threading hole 311 is located on the side of the decorative member 30 facing the neck hanging member 21, and the second threading hole 312 is located on the side of the decorative member 30 facing the handle member 22. The electrical connector 61 extends from the neck hanging member 21 through the first threading hole 311 and the second threading hole 312 to the handle member 22.

[0053] Inserting the electrical connector 61 inside the decorative piece 30 can prevent dust and impurities from entering, reducing the risk of damage to the electrical connector 61. Furthermore, by having the first wire hole 311 located on the side of the decorative piece 30 facing the neckband 21 and the second wire hole 312 located on the side of the decorative piece 30 facing the handle 22, the wire threading distance of the electrical connector 61 can be shortened, reducing the required length of the electrical connector 61 and effectively reducing manufacturing costs.

[0054] Reference Figure 12 As shown in the embodiment of this utility model, the decorative component 30 is provided with a separator 301, which separates the rotating shaft structure 10 and the electrical connector 61. The separator 301 in the decorative component 30 separates the rotating shaft structure 10 and the electrical connector 61 on both sides, effectively avoiding wear of the outer sheath and breakage of the core wire caused by contact between the electrical connector 61 and the rotating shaft, and at the same time preventing the rotating shaft from jamming due to the electrical connector 61 winding around the rotating shaft.

[0055] Reference Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in an embodiment of this utility model, the decorative component 30 is provided with a third pivot through hole 323, and the pivot structure 10 extends through the third pivot through hole 323 from the decorative component 30. The third pivot through hole 323 is located inside the first threading hole 311, and the second threading hole 312 is smaller than the first threading hole 311.

[0056] Specifically, the third pivot through hole 323 can be, for example, an arc shape with an opening. The third pivot through hole 323 shares an arc-shaped edge with the first threading hole 311, and the opening of the third pivot through hole 323 faces the center of the first threading hole 311. Part of the pivot structure 10 is located within the third pivot through hole 323 and extends out of the decorative piece 30. The third pivot through hole 323 further limits the pivot structure 10, preventing it from shifting during rotation. At the same time, the first threading hole 311 being larger than the second threading hole 312 provides sufficient rotation space for the pivot structure 10.

[0057] Reference Figure 2 , Figure 7 and Figure 8 As shown in the embodiment of this utility model, the neck-hanging temperature regulating device 1 includes a first elastic element 51 and a second elastic element 52. The first elastic element 51 is disposed at one end of the neck-hanging member 21. The second elastic element 52 is disposed at the end of the handle member 22 facing the neck-hanging member 21, and the second elastic element 52 is disposed adjacent to the first elastic element 51. The second elastic element 52 and the first elastic element 51 are separately disposed.

[0058] For example, the first elastic element 51 and the second elastic element 52 can be made of silicone, rubber, TPE, or other elastic materials. The first elastic element 51 and the second elastic element 52 are separately disposed, eliminating the need for a single silicone connection, which effectively increases the bending angle of the handle 22, meeting the needs of various wearing postures. Simultaneously, the hinge structure 10 achieves arbitrary angle positioning along both axes without rebound, avoiding the rebound problem of a single silicone connection and improving stability during use.

[0059] Reference Figure 1 , Figure 2 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, in an embodiment of this utility model, the neck-hanging temperature regulating device 1 includes a first fixing member 41 and a second fixing member 42. The first fixing member 41 is disposed at one end of the neck-hanging member 21, and a first elastic member 51 is sleeved on the outside of the first fixing member 41. The second fixing member 42 is disposed at the end of the handle member 22 facing the neck-hanging member 21, and a second elastic member 52 is sleeved on the outside of the second fixing member 42. The rotating shaft structure 10 connects the first fixing member 41 and the second fixing member 42 respectively.

[0060] Furthermore, the end of the rotating shaft structure 10 facing the neck hanger 21 is provided with a nut 1121, and the first fixing member 41 is provided with a screw hole 411 corresponding to the nut 1121. The first fixing member 41 and the rotating shaft structure 10 are fixedly connected to each other, achieving precise positioning during assembly. The end of the rotating shaft structure 10 facing the handle 22 is provided with a through hole 1321, and the side of the second fixing member 42 facing the first fixing member 41 is provided with two positioning parts 421. During installation, the positioning parts 421 are aligned with the through hole 1321 and fixedly connected by bolts. Among them, the first fixing member 41 and the first elastic member 51 are provided with openings corresponding to the first wire hole 311, and the second fixing member 42 and the second elastic member 52 are provided with openings corresponding to the second wire hole 312, so as to facilitate the electrical connector 61 to pass through and connect the handle 22 and the neck hanger 21.

[0061] The first fixing member 41 and the second fixing member 42 can be made of, for example, nylon, polyoxymethylene, polycarbonate or other rigid materials. The corresponding elastic member is sleeved outside the fixing member. The fixing member acts as an intermediate carrier to connect the rotating shaft structure 10 to provide stable support, avoids direct contact between the elastic member and the rotating shaft, and prevents wear on the elastic member when the rotating shaft rotates.

[0062] Reference Figure 1 , Figure 9 and Figure 10As shown in the embodiment of this utility model, the handle 22 is provided with a fan 23 and an air duct 24. The handle 22 is provided with an air outlet 25, and the air duct of the air duct 24 connects the fan 23 and the air outlet 25. The air outlet 25 on the handle 22, which is connected to the fan 23, works in conjunction with the temperature regulating component in the neckband temperature regulating device 1 to quickly deliver the temperature-regulated airflow to the wearing space 60, accelerating air circulation and heat exchange, allowing the user to feel cooler more quickly. The airflow guided by the air duct 24 can be concentrated near the wearing space 60, reducing energy loss and achieving precise temperature control of key wearing areas such as the user's neck.

[0063] Reference Figure 1 As shown, in an embodiment of this utility model, the neck strap 21 and two handles 22 enclose a wearing space 60. Each handle 22 includes an inner shell 221 facing the wearing space 60, an outer shell 222 facing away from the wearing space 60, and a side shell 223 connecting the inner shell 221 and the outer shell 222. The air outlet 25 includes at least one third air outlet 226, which is located in the inner shell 221 and communicates with the fan 23.

[0064] A third air outlet 226 provided on the inner shell 221 of the handle 22 delivers cool air towards the wearer's neck, i.e., the wearing space 60, to achieve a close-fitting blowing function. Furthermore, when there are multiple third air outlets 226, they are spaced apart along the width of the inner shell 221. Multiple spaced third air outlets 226 disperse the airflow, avoiding the problem of concentrated airflow caused by a single outlet, allowing the cool air to cover the wearing space 60 more evenly, reducing discomfort caused by excessively strong local airflow, and improving overall comfort.

[0065] Reference Figure 1 As shown, in an embodiment of the present invention, the air outlet 25 includes at least one first air outlet 224 connected to the fan 23, and the first air outlet 224 is disposed on the side shell 223.

[0066] Furthermore, when there are multiple first air outlets 224, the multiple first air outlets 224 are spaced apart along the length direction of the side shell 223.

[0067] Reference Figure 1 As shown, in an embodiment of the present invention, the air outlet 25 further includes at least one second air outlet 225 connected to the fan 23. The second air outlet 225 is disposed on the side shell 223, and the second air outlet 225 and the first air outlet 224 are spaced apart along the width direction of the side shell 223.

[0068] Furthermore, when there are multiple second air outlets 225, the multiple second air outlets 225 are spaced apart along the length direction of the side shell 223. And the multiple first air outlets 224 and the multiple second air outlets 225 are arranged in a row on the side shell 223.

[0069] The first air outlet 224 and the second air outlet 225 provided on the side shell 223 of the handle 22 enable cool air to be delivered toward the wearer's face. The first air outlet 224 and the second air outlet 225 are spaced apart along the width direction to form a horizontally distributed double-row air delivery area. At the same time, multiple first air outlets 224 and multiple second air outlets 225 are arranged vertically so that the airflow can blow toward the face from different horizontal positions, avoiding the air delivery being concentrated in a single area.

[0070] Reference Figure 1 , Figure 9 and Figure 10 As shown, in this embodiment of the present invention, there are multiple third air outlets 226, and the air duct component 24 forms a third air duct 243, which connects the third air outlets 226 and the fan 23. Multiple air duct baffles 244 are provided inside the air duct component 24, and these baffles 244 are located within the third air duct 243. The third air duct 243 forms multiple third sub-air ducts 2431, which connect to the multiple third air outlets 226.

[0071] The air duct baffle 244 divides the third air duct 243 into multiple independent sub-air ducts to separate the airflow, preventing cold air from different areas from clashing and becoming turbulent within the air duct, reducing airflow loss, and improving temperature adjustment speed. At the same time, when the handle 22 is placed against the neck, multiple third air outlets 226 correspond to the wearer's neck area, preventing blind spots in air delivery due to posture adjustments and continuously maintaining the stability of the application and blowing function.

[0072] Reference Figure 1 , Figure 9 , Figure 10 and Figure 11 As shown, in the embodiment of this utility model, there are multiple first air outlets 224 and second air outlets 225. The air duct component 24 forms a first air duct 241 and a second air duct 242. The first air duct 241 connects the fan 23 and the first air outlet 224, and the second air duct 242 connects the fan 23 and the second air outlet 225.

[0073] The air duct component 24 is divided into different air ducts corresponding to different air outlets to avoid mutual interference of airflow and ensure that the fan 23 accurately delivers airflow to the first air outlet 224 and the second air outlet 225, so as to achieve precise air delivery to the wearer's face, reduce air volume loss, and improve temperature regulation efficiency.

[0074] Reference Figure 1 , Figure 9 , Figure 10 and Figure 11 As shown, in an embodiment of this utility model, the air duct component 24 is provided with a plurality of air duct partitions 244, which are located in the first air duct 241 and the second air duct 242. The first air duct 241 forms a plurality of first sub-air ducts 2411, and the second air duct 242 forms a plurality of second sub-air ducts 2421. The plurality of first sub-air ducts 2411 are connected to a plurality of first air outlets 224, and the plurality of second sub-air ducts 2421 are connected to a plurality of second air outlets 225.

[0075] The design of the air duct baffle 244 subdivides the paths of the first air duct 241 and the second air duct 242, guiding the cool air blown out by the fan 23 and distributing it evenly to each sub-air outlet through the sub-air ducts, avoiding localized airflow concentration or lack of airflow. At the same time, the first air outlet 224 and the second air outlet 225 are arranged in a row at intervals, allowing the cool air to cover a wider area and improve the user's comfort.

[0076] Furthermore, it is understood that the foregoing embodiments are merely illustrative examples of this utility model. Provided that the technical features do not conflict, the structure is not contradictory, and the inventive purpose of this utility model is not violated, the technical solutions of the various embodiments can be arbitrarily combined and used.

[0077] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A neck-hanging temperature-regulating device (1), characterized in that, include: Rotating shaft structure (10); The temperature regulating main body (20) includes a neck hanger (21) and two handles (22) located at both ends of the neck hanger (21). The handles (22) are rotatably connected to the neck hanger (21) through the rotating shaft structure (10). An electrical connector (61) extends at both ends into the neck hanger (21) and the handle (22) respectively, and the electrical connector (61) is located outside the rotating shaft structure (10).

2. The neck-hanging temperature regulating device (1) according to claim 1, characterized in that, The neck-hanging temperature regulating device (1) also includes a decorative part (30) disposed between the neck-hanging part (21) and the handle part (22); The decorative component (30) is provided with a wire hole (31), and the electrical connector (61) passes through the wire hole (31).

3. The neck-hanging temperature regulating device (1) according to claim 2, characterized in that, The decorative element (30) also includes a pivot mounting portion (32), the pivot structure (10) is disposed on the pivot mounting portion (32), and the decorative element (30) at least partially covers the pivot structure (10).

4. The neck-hanging temperature regulating device (1) according to claim 3, characterized in that, The decorative element (30) is provided with an isolation element (301) that separates the rotating shaft structure (10) and the electrical connector (61).

5. The neck-hanging temperature regulating device (1) according to claim 2, characterized in that, The threading hole (31) includes a first threading hole (311) and a second threading hole (312). The first threading hole (311) is located on the side of the decorative piece (30) facing the neck hanger (21), and the second threading hole (312) is located on the side of the decorative piece (30) facing the handle (22). The electrical connector (61) extends from the neck hanger (21) through the first threading hole (311) and the second threading hole (312) to the handle (22).

6. The neck-hanging temperature regulating device (1) according to claim 5, characterized in that, The decorative part (30) is provided with a third pivot hole (323), and the pivot structure (10) extends out of the third pivot hole (323) from the decorative part (30); The third pivot hole (323) is located inside the first threading hole (311), and the second threading hole (312) is smaller than the first threading hole (311).

7. The neck-hanging temperature regulating device (1) according to any one of claims 1 to 6, characterized in that, include: The first elastic element (51) is disposed at one end of the neck hanging element (21); The second elastic element (52) is disposed at one end of the handle (22) facing the neck hanger (21), and the second elastic element (52) is disposed adjacent to the first elastic element (51); The second elastic element (52) and the first elastic element (51) are separately arranged.

8. The neck-hanging temperature regulating device (1) according to claim 7, characterized in that, include: The first fixing member (41) is provided at one end of the neck hanging member (21), and the first elastic member (51) is sleeved on the outside of the first fixing member (41); The second fixing member (42) is provided at one end of the handle member (22) facing the neck hanging member (21), and the second elastic member (52) is sleeved on the outside of the second fixing member (42); The rotating shaft structure (10) connects the first fixing member (41) and the second fixing member (42) respectively.

9. The neck-hanging temperature regulating device (1) according to any one of claims 1 to 6, characterized in that, The handle (22) is provided with a fan (23) and an air duct (24). The handle (22) is provided with an air outlet (25). The air duct of the air duct (24) connects the fan (23) and the air outlet (25).

10. The neck-hanging temperature regulating device (1) according to claim 9, characterized in that, The neck strap (21) and the two handles (22) enclose a wearing space (60). The handle (22) includes an inner shell (221) facing the wearing space (60), an outer shell (222) facing away from the wearing space (60), and a side shell (223) connecting the inner shell (221) and the outer shell (222). The air outlet (25) includes at least one third air outlet (226), which is located in the inner shell (221) and communicates with the fan (23).

11. The neck-hanging temperature regulating device (1) according to claim 10, characterized in that, The air outlet (25) includes at least one first air outlet (224) connected to the fan (23), and the first air outlet (224) is disposed on the side shell (223).

12. The neck-hanging temperature regulating device (1) according to claim 11, characterized in that, The air outlet (25) further includes at least one second air outlet (225) connected to the fan (23). The second air outlet (225) is disposed on the side shell (223). The second air outlet (225) and the first air outlet (224) are spaced apart along the width direction of the side shell (223).

13. The neck-hanging temperature regulating device (1) according to claim 10, characterized in that, The number of the third air outlets (226) is multiple, and the air duct component (24) forms a third air duct (243), which connects the third air outlets (226) and the fan (23); The air duct component (24) is provided with a plurality of air duct baffles (244), the plurality of air duct baffles (244) are located in the third air duct (243), the third air duct (243) forms a plurality of third sub-air ducts (2431), and the plurality of third sub-air ducts (2431) are connected to a plurality of third air outlets (226).

14. The neck-hanging temperature regulating device (1) according to claim 12, characterized in that, There are multiple first air outlets (224) and second air outlets (225). The air duct component (24) forms a first air duct (241) and a second air duct (242). The first air duct (241) connects the fan (23) and the first air outlet (224), and the second air duct (242) connects the fan (23) and the second air outlet (225).

15. The neck-hanging temperature regulating device (1) according to claim 14, characterized in that, The air duct component (24) is provided with a plurality of air duct baffles (244), which are located in the first air duct (241) and the second air duct (242). The first air duct (241) forms a plurality of first sub-air ducts (2411), and the second air duct (242) forms a plurality of second sub-air ducts (2421). The plurality of first sub-air ducts (2411) are connected to a plurality of first air outlets (224), and the plurality of second sub-air ducts (2421) are connected to a plurality of second air outlets (225).

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