Wearable temperature adjusting device

Abstract

The wearable temperature adjusting device provided by the embodiment of the utility model comprises a shell, a wearing space is formed in the shell, the shell comprises a first side facing the wearing space, and the shell further comprises a second side and a third side facing the upper part and the lower part of the wearing space respectively, a first air outlet, a second air outlet and a third air outlet are respectively formed in the first side, the second side and the third side; the fan is arranged in the shell; a first air duct, a second air duct and a third air duct are arranged in the shell, the first air duct communicates with the air outlet side of the fan and the first air outlet, the second air duct communicates with the air outlet side of the fan and the second air outlet, and the third air duct communicates with the air outlet side of the fan and the third air outlet. According to the wearable temperature adjusting device provided by the embodiment, the three air channels are arranged, and the corresponding air outlets are formed in the three side faces of the shell correspondingly, so that the skin of the neck of a user can be blown in all directions when the user wears the wearable temperature adjusting device on the neck, and the use experience of the user is improved.

Description

Technical Field

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

[0002] Wearable fans are small and portable, bringing convenience to users' travels. They can also cool the body by blowing air through the vents in hot weather, making them popular with consumers. Specifically, most wearable fans are designed with a wearing space, allowing users to wear the fan on their body, such as around the neck, so that the wearable fan can cool the skin on the user's neck.

[0003] However, current wearable fans on the market have a single blowing direction, which makes it impossible to blow air on the user's neck skin from multiple angles and in all directions, resulting in a poor user experience. Utility Model Content

[0004] In view of at least some of the problems and defects in the prior art, this utility model discloses a wearable temperature control device to solve the problem that the existing wearable fans have a single air blowing direction and cannot blow air on the user's neck skin in all directions, resulting in a poor user experience.

[0005] Specifically, the wearable temperature regulating device provided in this embodiment of the present invention includes, for example, a housing having a wearing space, the housing including a first side facing the wearing space, and a second side and a third side facing above and below the wearing space respectively. A first air outlet is provided on the first side so that the wearable temperature regulating device blows air towards the wearing space, and a second air outlet and a third air outlet are provided on the second side and the third side so that the wearable temperature regulating device blows air towards the upper and lower parts of the wearing space respectively; a fan disposed inside the housing; wherein, a first air duct, a second air duct and a third air duct are provided inside the housing, the first air duct connecting the air outlet side of the fan to the first air outlet, the second air duct connecting the air outlet side of the fan to the second air outlet, and the third air duct connecting the air outlet side of the fan to the third air outlet.

[0006] The wearable temperature control device provided in this embodiment achieves multi-angle airflow by setting three air ducts inside the shell and setting corresponding air outlets on the three sides of the shell. It also has a wearing space so that when the user wears the wearable temperature control device around their neck, it can blow air on the skin of the user's neck from all directions, thereby improving the user's experience.

[0007] In one embodiment of the present invention, it further includes: an air guide, disposed inside the housing and located on the air outlet side of the fan, wherein the air guide has a first air duct, a second air duct and a third air duct formed thereon.

[0008] In one embodiment of this utility model, the air guide is an integrally formed structure.

[0009] In one embodiment of this utility model, the air guide includes a first air guide, on which a second air duct and a third air duct are formed; wherein, the first air guide is provided with an air guide baffle, the air guide baffle extends in a direction away from the fan, the air guide baffle includes a first baffle and a second baffle, the first air guide forms the second air duct on the side of the first baffle near the second air outlet, and the first air guide forms the third air duct on the side of the second baffle near the third air outlet.

[0010] In one embodiment of the present invention, the end of the first partition adjacent to the fan is connected to the end of the second partition adjacent to the fan, and the distance between the first partition and the second partition gradually increases in the direction away from the fan.

[0011] In one embodiment of the present invention, the air guide further includes a second air guide, which is located on the side of the first air guide facing the wearing space. The second air guide has the first air duct formed inside it, and the first air guide has an air duct opening. One end of the first air duct is connected to the air duct opening, and the other end is connected to the first air outlet.

[0012] In one embodiment of this utility model, the first air outlet is recessed in a direction away from the wearing space to form a groove-shaped air outlet.

[0013] In one embodiment of the present invention, an air outlet baffle is provided at intervals at the first air outlet to divide the first air outlet into multiple elongated sub-air outlets.

[0014] In one embodiment of the present invention, the air guide is provided with a fan slot for assembling the fan, and the side wall of the fan slot is provided with an opening corresponding to the air outlet side of the fan, so as to allow the air blown out by the fan to flow to the first air duct, the second air duct and the third air duct.

[0015] In one embodiment of the present invention, the housing is provided with an air inlet on the first side, and the air inlet is provided corresponding to the air inlet side of the fan.

[0016] As can be seen from the above, the above-mentioned technical features of this utility model can have one or more of the following beneficial effects: The wearable temperature regulating device provided in this embodiment realizes multi-angle air outlet by setting three air ducts inside the shell and setting corresponding air outlets on the three sides of the shell, and also provides a wearing space so that when the user wears the wearable temperature regulating device around his neck, it can blow air on the skin of the user's neck from all directions, thereby improving the user's user experience. Attached Figure Description

[0017] 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.

[0018] Figure 1 A schematic diagram of the wearable temperature regulating device provided in an embodiment of this utility model.

[0019] Figure 2 for Figure 1 A schematic diagram of the exploded structure of a wearable temperature control device.

[0020] Figure 3 for Figure 2 A schematic diagram of the structure of the central fan and air guide components.

[0021] Figure 4 for Figure 2 A structural schematic diagram of the central fan and air guide from another angle.

[0022] Figure 5 for Figure 1 A cross-sectional structural diagram of a wearable temperature control device.

[0023] Figure 6 for Figure 5 A magnified view of part A in the diagram.

[0024] Figure 7 for Figure 1 A cross-sectional view of the wearable temperature control device from another angle.

[0025] Explanation of reference numerals in the attached figures:

[0026] 10 - Wearable temperature control device;

[0027] 100 - Housing; 101 - Wearing bracket; 102 - Wearing arm; 103 - Wearing space; 104 - First side; 105 - Second side; 106 - Third side; 107 - Air inlet; 108 - Upper housing; 109 - Lower housing; 111 - First air outlet; 1111 - Air outlet baffle; 112 - Second air outlet; 113 - Third air outlet; 200 - Fan; 300 - Air guide; 310 - First air guide; 311 - Air outlet; 312 - Air guide baffle; 3121 - First baffle; 3122 - Second baffle; 320 - Second air guide; 330 - Fan slot; 331 - Opening. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] It should be noted that the directional terms mentioned in the embodiments of this utility model, such as "up," "down," "front," "back," "left," "right," "inner," "outer," and "side," are only for reference to the accompanying drawings. Therefore, the directional terms used are for the purpose of explaining and understanding this utility model, and not for limiting this utility model. For the sake of understanding and ease of description, the dimensions and thicknesses of each component shown in the drawings are arbitrarily shown, but this utility model is not limited thereto.

[0030] It is understood that when a component, such as a layer, membrane, region, or substrate, is referred to as "on" another component, the component may be directly on the other component, or there may be intermediate components present. Furthermore, in the specification, unless explicitly stated otherwise, the word "comprising" will be understood to mean including the stated component, but not excluding any other components. Additionally, in the specification, "on" means located above or below the target component, and does not mean necessarily located on top of it based on gravity.

[0031] The following detailed description of some embodiments of the present invention is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0032] like Figure 1 and Figure 2As shown, this embodiment of the present invention provides a wearable temperature regulating device 10. The wearable temperature regulating device 10 provided in this embodiment can be used as a portable fan (e.g., a neck fan, waist fan, or handheld fan), but it is not limited to the specific devices described above. For example, when used as a portable fan, the wearable temperature regulating device 10 can blow air onto the user to cool them down. Preferably, the wearable temperature regulating device 10 is used as a neck fan, allowing the user to wear it around their neck without needing to hold it in their hand to cool them down.

[0033] See Figure 1-7 The wearable temperature-regulating device 10 includes, for example, a housing 100 and a fan 200, the fan 200 being disposed inside the housing 100, for example, a centrifugal fan. The housing 100 forms, for example, a wearing space 103, through which a user can wear the wearable temperature-regulating device 10. The housing 100 includes a first side 104 facing the wearing space 103, and a second side 105 and a third side 106 facing above and below the wearing space 103, respectively. A first air outlet 111 is provided on the first side 104 to allow the wearable temperature-regulating device 10 to blow air towards the wearing space 103, and a second air outlet 112 and a third air outlet 113 are provided on the second side 105 and the third side 106, respectively, to allow the wearable temperature-regulating device 10 to blow air towards the upper and lower parts of the wearing space 103, respectively. In addition, the housing 100 is provided with, for example, a first air duct, a second air duct and a third air duct. The first air duct connects the air outlet side of the fan 200 with the first air outlet 111, the second air duct connects the air outlet side of the fan 200 with the second air outlet 112, and the third air duct connects the air outlet side of the fan 200 with the third air outlet 113.

[0034] The wearable temperature control device provided in this embodiment achieves multi-angle airflow by setting three air ducts inside the shell and setting corresponding air outlets on the three sides of the shell. It also has a wearing space so that when the user wears the wearable temperature control device around their neck, it can blow air on the skin of the user's neck from all directions, thereby improving the user's experience.

[0035] See Figure 2-4The wearable temperature control device 10 also includes an air guide 300, which is disposed, for example, inside the housing 100 and located on the air outlet side of the fan 200. The air guide 300 has a first air duct, a second air duct, and a third air duct formed thereon. By setting the air guide 300 to form the first, second, and third air ducts within the housing 100, multi-angle airflow from the wearable temperature control device 10 can be achieved. For example, the air guide 300 is, for instance, a one-piece molded structure. Since the internal space of the housing 100 is limited, it is difficult to assemble multiple air ducts inside the housing using multiple components, and air leakage is likely to occur at the assembly points. By using the one-piece molded air guide 300, on the one hand, fewer installation controls are required, thus saving internal space in the housing 100 and preventing the wearable temperature control device 10 from becoming too large; on the other hand, since there are no assembly points, air leakage will not occur, thereby improving the temperature control effect of the wearable temperature control device 10.

[0036] For details, see Figure 3 and Figure 4 The air guide 300 includes a first air guide 310, on which a second air duct and a third air duct are formed. The first air guide 310 is provided with an air guide baffle 312, which extends away from the fan 200. The air guide baffle 312 includes a first baffle 3121 and a second baffle 3122. The first air guide 310 forms the second air duct on the side of the first baffle 3121 near the second air outlet 112, and the first air guide 310 forms the third air duct on the side of the second baffle 3122 near the third air outlet 113. By providing the first baffle 3121 and the second baffle 3122, the first air guide 310 can be divided into two air ducts, and the airflow can be smoother on the baffles, thus facilitating the guidance of the airflow by the first baffle 3121 and the second baffle 3122. For example, see... Figure 7 The direction of airflow in the second duct is shown in the example below. Figure 7 As shown by the arrow on the right. The housing 100 has, for example, an air inlet 107. External airflow enters the fan 200 through the air inlet 107, and is blown out by the fan 200 from its outlet side. After passing through the first air guide 310, it is blown out of the housing 100 through the second air outlet 111. The airflow direction in the second air duct is shown in, for example, [reference needed]. Figure 7 As shown by the arrow on the left. The housing 100 has, for example, an air inlet 107. External airflow enters the fan 200 through the air inlet 107, and is blown out of the fan 200 from its outlet side. After passing through the first air guide 310, it is blown out of the housing 100 through the third air outlet 113.

[0037] Preferably, the end of the first partition 3121 adjacent to the fan 200 is connected to the end of the second partition 3122 adjacent to the fan 200, and the distance between the first partition 3121 and the second partition 3122 gradually increases in the direction away from the fan 200. By making the first partition 3121 and the second partition 3122 V-shaped, the second and third air ducts can be made to gradually narrow in the direction away from the fan 200, thereby pressurizing the airflow and preventing the wind speed at the end of the second and third air ducts away from the fan 200 from being too low.

[0038] Furthermore, the air guide 300 also includes a second air guide 320, which is located on the side of the first air guide 310 facing the wearing space 103. The second air guide 320 forms the first air duct. The first air guide 310 has an air vent 311, one end of the first air duct is connected to the air vent 311, and the other end is connected to the first air outlet 111. By providing the air vent 311, the airflow generated by the fan 200 can flow through the air vent 311 to the second air guide 320, thereby forming the first air duct. In other words, through reasonable design of the air guide 300, three air ducts can be formed with only one air guide 300.

[0039] For example, see Figure 6 The direction of airflow in the first air duct is shown in the example below. Figure 6 As shown by the middle arrow. For example, the housing 100 has an air inlet 107. External airflow enters the fan 200 through the air inlet 107, and is blown out by the fan 200 from its air outlet side. It flows through the air guide 311 to the second air guide 320 and is blown out of the housing 100 through the first air outlet 111.

[0040] In one specific implementation, see Figure 1 The first air outlet 111 is recessed in a direction away from the wearing space 103 to form a groove-shaped air outlet, so that the air blown out by the fan can be stored in the air storage groove, thereby increasing the air volume at the first air outlet 111.

[0041] In addition, see also Figure 1 For example, an air outlet baffle 1111 is provided at intervals at the first air outlet 111 to divide the first air outlet 111 into multiple elongated sub-air outlets. By setting the air outlet baffle 1111 to divide the first air outlet 111 into multiple elongated sub-air outlets, airflow interference at the first air outlet 111 is avoided, thereby facilitating airflow at the first air outlet 111. In addition, this arrangement can also prevent debris from entering the first air outlet 111.

[0042] In one specific implementation, see Figure 3 and Figure 4 The air guide 300 is provided with, for example, a fan slot 330 for assembling the fan 200. The side wall of the fan slot 330 has an opening 331 corresponding to the air outlet side of the fan 200, so that the air blown out by the fan 200 can flow to the first air duct, the second air duct, and the third air duct. By providing the fan slot 330 and the opening 331, the airflow generated by the fan 200 can flow to the first air duct, the second air duct, and the third air duct through the opening 331, thereby increasing the airflow velocity and thus improving the air outlet efficiency of the wearable temperature control device 10.

[0043] In addition, see Figure 1 The housing 100 also includes, for example, an air inlet 107, which connects to the air intake side of the fan 200. Specifically, the housing 100 has an air inlet 107 on the first side 104, corresponding to the air intake side of the fan 200. Since the first side 104 faces the wearing space 103, the air inlet 107 on the first side 104 can absorb heat from around the user's skin, thus preventing the user from feeling stuffy when wearing the wearable temperature control device. For example, the air inlet 107 consists of multiple air intake mesh holes. By setting the air intake mesh holes, interference can be avoided when the airflow enters the air inlet 107, thereby increasing the air intake volume. On the other hand, it can also prevent debris from entering the air inlet 107.

[0044] See also Figure 2 The housing 100 includes an upper housing 108 and a lower housing 109. The upper housing 108 and the lower housing 109 together enclose the accommodating space of the housing 100. The third air outlet 113 is located on the lower housing 109. The fan 200 and the air guide 300 are located within the accommodating space.

[0045] In one specific implementation, see Figure 1The housing 100 includes a wearing bracket 101 and wearing arms 102 connected to both ends of the wearing bracket 101. For example, there are two wearing arms 102, and the wearing bracket 101 is connected between the two wearing arms 102. The two wearing arms 102 extend towards the same side of the wearing bracket 101, thus giving the wearable temperature-regulating device 10 a generally U-shaped or C-shaped structure for easy clamping around the user's neck, wrist, etc. The two wearing arms 102 and the wearing bracket 101 together form a wearing space 103. The wearing bracket 101 can be made of an elastic material; for example, a silicone pad can be provided on the side of the wearing bracket 101 closest to the user to improve wearing comfort. The two wearing arms 102 act as clamping arms, and can be brought closer together or further apart to accommodate necks of different sizes.

[0046] It should be noted that the aforementioned fan 200, air guide 300, first air outlet 111, second air outlet 112, and third air outlet 113 are all disposed in the wearing arm 102 and / or the wearing bracket 101. For example, the aforementioned structures are all disposed in the wearing arm 102. It is understood that the two wearing arms 102 may have the same structure to further improve the temperature regulation effect. Of course, the above structure may only be disposed in one of the wearing arms 102, and this application does not impose specific limitations on this. That is, the internal structures of the two wearing arms 102 may be the same or different. Preferably, the two wearing arms 102 have the same structure as described above. And, for example, the wearing bracket 101 may also have the same structure as the wearing arm 102 to further improve the temperature regulation effect. Of course, the above structure may only be disposed in the wearing bracket 101, and this application does not impose specific limitations on this. That is, the internal structure of the wearing bracket 101 and the internal structure of the wearing arm 102 can be the same or different. Preferably, the wearing bracket 101 has the same structure as the wearing arm 102. Of course, the above structure can also be provided only in the wearing bracket 101, and this application does not limit this.

[0047] In summary, the wearable temperature control device provided in this embodiment achieves multi-angle airflow by setting three air ducts inside the shell and setting corresponding air outlets on the three sides of the shell. It also provides a wearing space so that when the user wears the wearable temperature control device around their neck, it can blow air on the skin of the user's neck from all directions, thereby improving the user's user experience.

[0048] 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 purpose of this utility model is not violated, the technical solutions of the various embodiments can be arbitrarily combined and used.

[0049] 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 wearable temperature-regulating device, characterized in that, include: The housing forms a wearing space. The housing includes a first side facing the wearing space, and a second side and a third side facing above and below the wearing space, respectively. A first air outlet is provided on the first side so that the wearable temperature regulating device blows air towards the wearing space. A second air outlet and a third air outlet are provided on the second side and the third side so that the wearable temperature regulating device blows air towards the top and bottom of the wearing space, respectively. The fan is located inside the housing; The housing is provided with a first air duct, a second air duct and a third air duct. The first air duct connects the air outlet side of the fan to the first air outlet, the second air duct connects the air outlet side of the fan to the second air outlet, and the third air duct connects the air outlet side of the fan to the third air outlet.

2. The wearable temperature regulating device as described in claim 1, characterized in that, Also includes: An air guide is disposed inside the housing and located on the air outlet side of the fan. The air guide has a first air duct, a second air duct, and a third air duct formed on it.

3. The wearable temperature regulating device as described in claim 2, characterized in that, The air guide component is a one-piece molded structure.

4. The wearable temperature regulating device as described in claim 2, characterized in that, The air guide includes a first air guide, on which a second air duct and a third air duct are formed; wherein, the first air guide is provided with an air guide baffle, which extends in a direction away from the fan, and the air guide baffle includes a first baffle and a second baffle, wherein the first air guide forms the second air duct on the side of the first baffle near the second air outlet, and the first air guide forms the third air duct on the side of the second baffle near the third air outlet.

5. The wearable temperature regulating device as described in claim 4, characterized in that, The first partition is connected to the end of the fan adjacent to the second partition, and the distance between the first partition and the second partition gradually increases in the direction away from the fan.

6. The wearable temperature regulating device as described in claim 4, characterized in that, The air guide further includes a second air guide, which is located on the side of the first air guide facing the wearing space. The second air guide has the first air duct formed inside it. The first air guide has an air duct opening. One end of the first air duct is connected to the air duct opening, and the other end is connected to the first air outlet.

7. The wearable temperature-regulating device as described in any one of claims 1 to 6, characterized in that, The first air outlet is recessed in a direction away from the wearing space to form a groove-shaped air outlet.

8. The wearable temperature regulating device as described in claim 7, characterized in that, An air outlet baffle is provided at intervals at the first air outlet to divide the first air outlet into multiple elongated sub-air outlets.

9. The wearable temperature-regulating device as described in any one of claims 2 to 6, characterized in that, The air guide is provided with a fan slot for assembling the fan. The side wall of the fan slot is provided with an opening corresponding to the air outlet side of the fan, so as to allow the air blown out by the fan to flow into the first air duct, the second air duct and the third air duct.

10. The wearable temperature-regulating device as described in any one of claims 1 to 6, characterized in that, The housing has an air inlet on the first side, which corresponds to the air inlet side of the fan.

Images