CN219120677U - Wearable air conditioner - Google Patents

Abstract

The utility model relates to a wearable air conditioner, which comprises at least one air conditioning part, a heat exchanger and a heat exchanger, wherein the air conditioning part comprises a shell and a conducting sheet, and the conducting sheet is arranged on the shell and comprises a surface exposed outside the shell; the housing includes a first air outlet corresponding to the surface such that at least a portion of the air blown by the first air outlet is able to blow toward the surface. Because the air conditioner part comprises the conducting sheet and the first air outlet, the air blown out by the first air outlet can be blown to the surface of the conducting sheet; the air on the surface of the conducting sheet can flow under the action of the first air outlet, so that the condition that water drops are formed on the surface of the conducting sheet due to the liquefaction of water vapor is effectively avoided, and the use experience of a user is improved; and the wind blown out from the first air outlet can be blown to the surface of the conducting strip, so that the wind can be blown to the skin of a human body after being conducted and cooled by the conducting strip, and the human body is enabled to be better in blowing and cooling effects.

Description

Wearable air conditioner

Technical Field

The utility model relates to the field of wearable equipment, in particular to a wearable air conditioner.

Background

The wearable air conditioner in the related art can conduct cooling. When a user enters a humid environment or different environments with larger temperature difference, the wearable air conditioner with the cooling effect often causes the surface of the conducting piece to be adhered with liquid drops due to the fact that water vapor in the air is liquefied when being cooled. The situation that the surface of the conducting sheet of the wearable air conditioner is provided with liquid drops often causes discomfort to a user; meanwhile, as the wearable air conditioner is usually driven by electric energy, the service life of the wearable air conditioner is often influenced and even the electricity leakage condition is generated under the condition that water exists on the surface of the conducting sheet, so that the use safety of a user is threatened, and the use experience of the user is poor.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an improved wearable air conditioner.

The technical scheme adopted for solving the technical problems is as follows: a wearable air conditioner is constructed, comprising at least one air conditioning part, wherein the air conditioning part comprises a shell and a conducting sheet, and the conducting sheet is arranged on the shell and comprises a surface exposed outside the shell; the housing includes a first air outlet corresponding to the surface such that at least a portion of the air blown by the first air outlet is able to blow toward the surface.

In some embodiments, the housing includes a conductive sheet mounting location, the conductive sheet mounting location is recessed into the housing, the conductive sheet is mounted on the conductive sheet mounting location, and the first air outlet and the conductive sheet mounting location are arranged along a length direction of the housing.

In some embodiments, the housing includes a protrusion having a sidewall surface proximate the conductive sheet, the first air outlet being disposed on the sidewall surface.

In some embodiments, the air conditioning part further comprises a first fan located in the housing, the first fan being in air conduction with the first air outlet; the shell is provided with a first air inlet, and the position of the first air inlet corresponds to the first fan and is communicated with the first fan through air guide.

In some embodiments, the wearable air conditioner includes two air conditioning parts, the two air conditioning parts are disposed opposite to each other and together define a wearing space, and the surface faces the wearing space.

In some embodiments, the housings of the two air conditioning units are elongated and include a connecting end connected to each other and a free end opposite the connecting end; the first air outlet is arranged at the free end and the opening faces the connecting end, or the first air outlet is arranged at the connecting end and the opening faces the free end.

In some embodiments, the first air outlet and the first fan are disposed at the free end, the first air outlet is located between the first fan and the connection end, and the conductive sheet is located between the first air outlet and the connection end.

In some embodiments, the first air outlet includes an air outlet lower edge proximate to the surface and an air outlet upper edge opposite the air outlet lower edge, the air outlet upper edge protruding further toward the interior of the wearing space than the surface.

In some embodiments, the surface is located between the air outlet upper edge and the air outlet lower edge.

In some embodiments, the distance between the lower edge of the air outlet and the conducting plate is 2mm to 7mm along the length direction of the shell.

In some embodiments, the air conditioning part further comprises a temperature adjusting member thermally connected with the conducting strip, a bracket is arranged in the shell, a first space is defined by the bracket and one side, close to the wearing space, of the shell, a second space is defined by the bracket and one side, far away from the wearing space, of the shell, and the temperature adjusting member is exposed in the first space and/or the second space.

In some embodiments, the casing further includes a second air outlet, the second air outlet is in air conduction with the first fan, an isolation rib plate is arranged in the first space, and the second air outlet and the temperature adjusting piece are separately arranged at two sides of the isolation rib plate.

In some embodiments, the conducting piece is convexly provided with a conducting part, the conducting part is located in the first space, and the air flow generated by the first fan is blown out from the second air outlet after at least partially passing through the conducting part.

In some embodiments, the conductive sheet and the housing together enclose the second air outlet.

In some embodiments, the bracket is provided with a mounting hole, and the temperature adjusting piece covers the mounting hole, so that two sides of the temperature adjusting piece are respectively communicated with the first space and the second space; the air conditioner part further comprises a second fan arranged in the shell, the first fan is arranged in the first space, the second fan is arranged in the second space, a second air inlet is formed in the shell, and the second air inlet is communicated with the second fan in an air guide mode.

In some embodiments, the air conditioning part further comprises a cover plate mounted on the side of the housing facing away from the wearing space, and the second air inlet is located between an edge of the cover plate and a surface of the housing.

In some embodiments, a third air outlet is further provided on the housing, and the third air outlet is in air conduction with the second fan, and the third air outlet is located on a side surface of the housing adjacent to the wearing space.

In some embodiments, the air conditioning part further comprises a radiator installed in the second space and thermally connected with the temperature adjusting member; the shell further comprises a fourth air outlet, the fourth air outlet is arranged on the side surface of the shell, which is away from the wearing space, and the fourth air outlet is arranged corresponding to the radiator and is communicated with the second fan in an air guide way; and a protruding part is formed on one side of the radiator, which is close to the fourth air outlet, and one side of the protruding part, which is far away from the second fan, corresponds to the fourth air outlet.

In some embodiments, the fourth air outlets are two and are arranged along the length direction of the casing, and the fourth air outlet close to the first fan is also in air guide conduction with the first fan.

In some embodiments, the second air inlet is located on a side of the housing facing the wearing space, and the conductive sheet is provided with an opening communicating with the second air inlet.

The implementation of the utility model has at least the following beneficial effects: because the air conditioner part comprises the conducting sheet and the first air outlet, the air blown out by the first air outlet can be blown to the surface of the conducting sheet; the air on the surface of the conducting strip can flow under the action of the first air outlet, so that the condition that water drops are formed by liquefying water vapor is effectively avoided, and the use experience of a user is improved; and the wind blown out from the first air outlet can be blown to the surface of the conducting strip, so that the wind is conducted by the conducting strip to cool and then blown to the skin of the human body, and the human body is enabled to have better blowing and cooling effects.

Drawings

The utility model will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic perspective view of a wearable air conditioner according to some embodiments of the present utility model;

fig. 2 is a schematic perspective view of another direction of the wearable air conditioner shown in fig. 1;

fig. 3 is a schematic perspective view of the wearable air conditioner shown in fig. 1 in an exploded state;

fig. 4 is a schematic perspective view of the wearable air conditioner shown in fig. 1 in an exploded state in another direction;

fig. 5 is another perspective view schematically showing an exploded state of the wearable air conditioner shown in fig. 1;

fig. 6 is a schematic perspective view of a wearable air conditioner in an exploded state according to other embodiments of the present utility model;

fig. 7 is a schematic cross-sectional structure of the wearable air conditioner shown in fig. 6.

Fig. 8 is a partial sectional view of the wearable air conditioner shown in fig. 6.

Detailed Description

For a clearer understanding of technical features, objects and effects of the present utility model, a detailed description of embodiments of the present utility model will be made with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "rear", "upper", "lower", "left", "right", "longitudinal", "transverse", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate that the apparatus or element to be referred to must have specific directions, and thus should not be construed as limiting the present utility model.

It should also be noted that unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured," "disposed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or one or more intervening elements may also be present. The terms "first," "second," "third," and the like are used merely for convenience in describing the present utility model and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," etc. may explicitly or implicitly include one or more such features. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the following description, for purposes of explanation and not limitation, specific details are set forth such as the particular system architecture, techniques, etc., in order to provide a thorough understanding of the embodiments of the present utility model. It will be apparent, however, to one skilled in the art that the present utility model may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present utility model with unnecessary detail.

Fig. 1 and 2 illustrate a wearable air conditioner 1 according to some embodiments of the present utility model, wherein the wearable air conditioner 1 can be worn on a neck of a user to regulate temperature of the neck and a peripheral area of the neck of the user. As shown, the wearable air conditioner 1 includes two air conditioning sections 10 and a connection section 20 in some embodiments. Each air conditioning unit 10 can be used for conducting cold, heat and/or air, and the connecting unit 20 connects the two air conditioning units 10 together and defines a wearing space together with the two air conditioning units 10 for wearing on the neck of the user. Of course, in other embodiments, the connecting portion 20 may not be provided, but the two air conditioning portions 10 are disposed opposite to each other and connected together, so as to jointly define the wearing space for wearing on the neck of the user.

The wearable air conditioner 1 may be U-shaped in some embodiments, the two air conditioning units 10 are symmetrically disposed, and each air conditioning unit 10 may be arc-shaped and columnar. Specifically, one ends of the two air conditioning units 10 are connected to two opposite ends of the connection unit 20, respectively. The two air conditioning units 10 are symmetrically disposed in some embodiments and are connected to opposite ends of the connection unit 20, respectively.

Referring to fig. 3 to 5 together, each air conditioning unit 10 may further include a housing 11, a bracket 12, a temperature adjusting member 13, and a conductive sheet 14 in some embodiments. The housing 11 forms the exterior of the air conditioning unit 10, which may be in the form of an arcuate column and is elongated to provide a barrier to the various components of the air conditioning unit 10 so that they may operate safely and normally. The inside of the housing 11 has a certain closed space to conduct the air flow generated by the air conditioning part 10. The bracket 12 may be formed of a material having poor thermal conductivity in some embodiments and is mounted inside the housing 11, and may be used to distinguish between the interior space of the housing 11 and to provide support for mounting various functional modules within the housing 11. In some embodiments, the support 12 divides the interior of the housing 11 into two relatively independent spaces for different use effects. Specifically, the two relatively independent spaces may be, in some embodiments, a first space 18 defined by the bracket 12 and a side of the housing 11 close to the wearing space, and a second space 19 defined by the bracket and a side of the housing 11 away from the wearing space. The first space 18 is close to the wearing space formed by the wearable air conditioner 1, and the second space 19 is far from the wearing space formed by the wearable air conditioner 1. The housing 11 defines a connection end 101 for the air conditioning unit 10, which is connected to the connection unit 20, and a free end 102 remote from the connection end 101. In the present embodiment, the connection ends 101 of the two air conditioning units 10 are connected to each other by the connection portion 20, and in other embodiments, when the connection portion 20 is not provided, the connection ends 101 of the two air conditioning units 10 may be directly connected to each other.

The temperature adjusting member 13 may be made of a semiconductor material in some embodiments, for example, a semiconductor cooling plate, which has a cooling function to reduce the temperature of the flowing air in the first space 18, and the temperature adjusting member 13 is mounted on the bracket 12 in some embodiments, penetrates through the bracket 12, and is disposed corresponding to the conductive sheet 14, so that the conductive sheet 14 can efficiently conduct low temperature, and prevents loss due to the disposed distance. In some embodiments, the conductive sheet 14 has a larger area than the cooling sheet 145 to conserve as much power as possible while achieving the same cooling effect. In some embodiments, the temperature adjusting member 13 also has a heating function, so that the wearable air conditioner can be used for conducting hot compress and heating to the human body.

The conductive sheet 14 is an elongated arcuate panel in some embodiments, which in some embodiments may be a material with good thermal conductivity, such as aluminum or aluminum alloy material with good thermal conductivity; the conducting piece 14 is in some embodiments mounted on the side of the housing 11 facing the wearing space and extends through the housing 11, which is adapted to be in heat-conductive connection with the cold end of the temperature regulating member 13 exposed in the first space 18, whereby the user can feel the cooling effect of the air conditioning part 10 by contact with the conducting piece 14. Specifically, the conductive sheet 14 has a surface 141 exposed outside the housing 11, and the surface 141 faces the wearing space for conducting heat to contact with the neck of the human body. In other embodiments, the conductive sheet 14 may be mounted on a surface of the housing 11 adjacent to the wearing space, such as a lower surface of the housing 11, so that the conductive sheet can contact with the shoulder of the human body for conduction and cooling.

The air conditioning section 10 may also include, in some embodiments, a first fan 15, a second fan 16, and a radiator 17. The first fan 15 is mounted on the support 12 and is mounted on a side of the support 12 facing the wearing space, i.e. the first fan 15 is disposed in the first space 18, which can be used to provide power for the first space 18 generated by the air flow. In some embodiments, the first fan 15 is proximate to the free end 102 of the air conditioning portion 10. In some embodiments, the first fan 15 may be located near the connection end 101 of the air conditioning unit 10.

The second fan 16 is mounted on the support 12 and is mounted on a side of the support 12 away from the wearing space, i.e. the second fan 16 is disposed in the second space 19, which can be used to provide power for the second space 19 generated by the airflow. In some embodiments, the second fan 16 is disposed proximate the connection end 101 of the air conditioning portion 10. In some embodiments, the second fan 16 may also be disposed near the free end 102 of the air conditioning portion 10. The support 12 may be of unitary construction or of a split construction consisting of at least two parts.

The heat sink 17 is in some embodiments made of a plurality of heat dissipating fins arranged in parallel, which are made of a material with good thermal conductivity to improve the thermal conductivity of the heat sink 17. The radiator 17 is mounted on the support 12 and is located on the side of the support 12 remote from the wearing space, i.e. in the second space 19, in a position which corresponds to the temperature regulating element 13 and is in heat-conducting connection with the temperature regulating element 13. Because the temperature adjusting piece 13 is communicated with the bracket 12, the distance between the radiator 17 and the temperature adjusting piece 13 is smaller, so that the radiator 17 can radiate heat of the hot end of the temperature adjusting piece 13 with high efficiency.

The housing 11 may in some embodiments include a body 110 and a first air outlet 111, a first air inlet 112, a second air inlet 113, a conductive sheet mounting location 114, and an isolation rib 115 disposed on the body 110. The first air outlet 111 is long, the length direction is perpendicular to the length direction of the shell 11, is arranged on one side of the body 110 close to the wearing space and is located at the free end of the air conditioning part 10, and is in air guide conduction with the first fan 15, the first air outlet 111 corresponds to the surface 141 of the conducting sheet 14, and can be used for blowing air to the surface 141, so that condensed water is not easy to generate, the conducting sheet 14 is kept dry, and the use experience of a user is improved. Specifically, in the present embodiment, the first air outlet 111 is disposed at the free end 102 and located between the first fan 15 and the connection end 101, and the conductive sheet 14 is located between the first air outlet 111 and the connection end 101, and the first air outlet 111 is opened toward the connection end 101, so that the wind blown out by the first air outlet 111 can be blown onto the surface of the conductive sheet 14. In other embodiments, the first air outlet 111 may be disposed at the connection end 101 and open toward the free end 102.

In some embodiments, the first air inlet 112 is circular, disposed on a side of the body 110 facing the wearing space and located at the free end 102 of the air conditioning unit 10, and the air inlet direction of the first air inlet 112 is perpendicular to the body 110, and the first air inlet 112 is located closer to the free end 102 than the first air outlet 111. In some embodiments, the first air inlet 112 is located corresponding to the first fan 15 and is in air-guiding connection with the first fan 15, and the first air inlet 112 may be used to provide an air pressure condition for the first fan 15 to operate normally. The second air inlet 113 is disposed on a side of the housing 11 away from the wearing space and is in air-guiding connection with the second fan 16, and is used for supplying air to the second fan 16. The shell 11 is further provided with a cover plate 119, the cover plate 119 is mounted on one side of the shell 11 facing away from the wearing space, in some embodiments, the second air inlet 113 is arranged between the edge of the cover plate 119 and the surface of the shell 11, so that the shell is more attractive and can prevent foreign matters from entering. The conductive sheet mounting location 114 is formed by the concave shape of the housing 11 and is located at a side of the housing 11 facing the wearing space, and the first air outlet 111 and the conductive sheet mounting location 114 are arranged along the length direction of the housing 11, on which the conductive sheet 14 may be mounted in some embodiments. With respect to the conductive sheet mounting location 114, the housing 11 in some embodiments further includes a protrusion 103 at the free end 102 of the air conditioning section 10, the protrusion 103 having a sidewall surface 104 adjacent to the conductive sheet 114, the first air outlet 111 being disposed on the sidewall surface 104 such that the wind blown from the first air outlet 111 better strikes the image surface 141. In some embodiments, the second air inlet 113 may be disposed on a side of the housing 11 facing the wearing space, and the corresponding conductive sheet 14 is provided with an opening corresponding to the second air inlet 113, so that the conductive sheet 14 does not affect the air intake of the second air inlet 113, and thus the second air inlet 113 is disposed on a side close to the wearing space, so that the air blown out from the first air outlet 111 can be sucked by the second fan 16 after being cooled by the conductive sheet 14, thereby not only increasing the air intake efficiency of the second fan 16, but also reducing the air temperature generated by the second fan 16, and increasing the cooling effect of the second fan 16.

The side of the housing 11 facing the support 13 on the side close to the wearing space is in some embodiments provided with an isolating rib 115 integrally formed with the housing 11, which isolating rib 115 abuts against the support 12 and is arranged along the length of the first space 18. The isolation rib 115 divides the first space 18 into two separate portions.

The first air outlet 111 includes an air outlet lower edge 1112 near the surface 141 and an air outlet upper edge 1111 opposite to the air outlet lower edge 1112, the air outlet upper edge 1111 protruding further toward the inside of the wearing space than the surface 141 of the conductive sheet 14 so that the air blown out from the first air outlet 111 can be blown onto the surface 141 of the conductive sheet 14. Preferably, referring to fig. 8, along the length direction of the housing 11, the distance L between the lower edge 1112 of the air outlet and the conductive sheet 14 is 2mm to 7mm, preferably 4mm, so that the air flow blown out by the first air outlet 111 can be effectively prevented from being influenced by too close distance between the conductive sheet 14 and the first air outlet 111, or from being too far away from the first air outlet 111, due to too small wind force. Further, the surface 141 is located between the upper outlet edge 1111 and the lower outlet edge 1112, thereby ensuring that wind blown out at least near the upper outlet edge 1111 can blow against the surface 141. The distance between the lower edge 1112 of the air outlet and the conducting strip is smaller than the distance between the upper edge 1111 of the air outlet and the conducting strip, so that the side wall surface 104 is an inclined surface, the first air outlet 111 is arranged on the inclined surface, and the air outlet effect is better. In other embodiments, the conducting strip 14 may extend into the air outlet channel formed between the first fan 15 and the first air outlet 111, and a groove is formed on a side wall of the air outlet channel to enable the conducting strip 14 to be installed so that the surface of the conducting strip 14 is flush with the surface of the air outlet channel, and the conducting strip 14 is prevented from affecting the first fan outlet.

In some embodiments, since the first air inlet 112 is adjacent to the first air outlet 111 and is located on the side of the housing 11 facing the wearing space, the air blown out by the first air outlet 111 is sucked into the first air inlet 112, and when the user wears the device, the circulation of the first air inlet 112, the first fan 15 and the first air outlet 111 is easy to form. This circulation can in some embodiments ensure that the air temperature in the first space 18 is not too affected by the outside world and can therefore be made lower.

The housing 11 may also include a second air outlet 116, a third air outlet 117, and a fourth air outlet 118 in some embodiments. The second air outlet 116 and the temperature adjusting member 13 are located at two sides of the isolation rib plate 115, the second air outlet 116 is in air conduction with the first fan 15, wherein the second air outlet 116 is arranged between the conducting sheet 14 and the shell 11, and the conducting sheet 14 and the shell 11 jointly enclose the second air outlet 116. Therefore, the second air outlet 116 is closer to the conducting strip 14, so that the temperature of the air blown out by the second air outlet 116 is lower, and the cooling effect is better. The third air outlet 117 is disposed on the other side of the housing 11 in the width direction with respect to the second air outlet 116, that is, on a side surface of the housing 11 adjacent to the wearing space. The third air outlet 117 is disposed at the end of the second space 19 and is located at one end of the conductive sheet 14 in the longitudinal direction near the connection end 101, and the air blown out by the third air outlet 117 can blow out under the rear neck of the human body, so as to increase the temperature adjusting range of the wearable air conditioner. In other embodiments, the third air outlet 117 may also be disposed on the same side of the second air outlet 116, so that the wind of the third air outlet 117 can cool the human back brain. The third air outlet 117 is in air conduction with the second fan 16, and the wind of the third air outlet 117 can be provided by the second fan 16. Specifically, the bracket 12 is provided with an air guiding slot, and the air of the second fan 16 can be conducted to the third air outlet 117 through the air guiding slot.

The fourth air outlet 118 is disposed on a side of the housing 11 away from the wearing space in some embodiments, and is in air-guiding communication with the second fan 16, and the number of the fourth air outlet is two and is disposed along the length direction of the housing. The fourth air outlet may be disposed corresponding to a heat dissipation position of the heat sink 17, and the air generated by the second fan 16 is blown out from the fourth air outlet after at least part of the air is blown through the heat sink 17, so as to improve the heat dissipation efficiency of the heat sink 17.

Referring to fig. 6 and 7 together, the bracket 12 may include a bracket body 120 and mounting holes 121 provided on the bracket body 120 in some implementations. The temperature adjusting member 13 is installed in the installation hole 121 so as to cover the installation hole 121, so that two side surfaces (i.e., a cold end surface and a hot end surface) of the temperature adjusting member 13 can be respectively communicated with the first space 18 and the second space 19 to achieve the effect of utilizing the cooling effect thereof and radiating the heat thereof, the first space 18 can be understood as a cooling space, and the second space 19 can be understood as a radiating space. The fourth air outlet 118 near the first fan 15 is further in air-conducting communication with the first fan 15, specifically, in some embodiments, the support 12 may further include a heat dissipation port 122, where the heat dissipation port 122 is disposed on the support body 120 and communicates the first space 18 and the second space 19, and the position of the heat dissipation port corresponds to one end of the heat dissipation device 17 near the free end 102, where the air generated by the first fan 15 in the first space 18 is at least partially conducted to the position of the heat dissipation device 17 and is blown out from the fourth air outlet 118 near the first fan, in which case the air generated by the first fan 15 and the second fan 16 may be blown to the heat dissipation device 17 respectively, so that the heat dissipation device 17 may dissipate heat from two ends respectively, and the heat dissipation efficiency is higher. In this embodiment, the temperature adjusting member 13 is disposed in the mounting hole 121 of the bracket 12 so that the cold end surface and the hot end surface thereof are exposed to the first space 18 and the second space 19, respectively, however, in other embodiments, the temperature adjusting member 13 may be mounted in the first space 18 or the second space 19.

The conductive sheet 14 may in some embodiments comprise a conductive sheet body 140 and a conductive portion 142 arranged on the conductive sheet body 140, the conductive portion 142 being arranged on a side of the conductive sheet 14 facing away from the wearing space. The conducting part 142 is located in the first space 18, and the conducting piece 14 mounted on the housing 11 can communicate with the first space 18 through the conducting part 142, and the conducting piece 14 has a lower temperature of the conducting part 142 under the action of the temperature adjusting member 13. The air flow generated by the first fan 15 is blown out from the second air outlet 116 after passing through the conducting portion 142 at least partially, specifically, the air in the first space 18 can exchange heat with the conducting portion 142, so that the air blown out from the first space 18 comes out from the second air outlet 116 to have a lower temperature, and the experience of a user is improved. Referring to fig. 5, in some embodiments, the conductive portion 142 is a bump disposed on the conductive sheet body 140.

Referring to fig. 6, the conductive portion 142 may also be conductive fins provided on the conductive sheet body 140, which may be in heat exchange relationship with air in the first space 18, in some embodiments. Meanwhile, the conductive fins may be used to guide the wind of the first fan 15 to the second air outlet 116, so as to improve the air outlet efficiency of the second air outlet 116.

The radiator 17 includes two protruding portions 171 on a side close to the fourth air outlet 118, and the protruding portions 171 are formed by protruding the radiator 17 toward a side far away from the wearing space, and have a certain radian, and the two protruding portions 171 are continuously arranged in a wave shape. One side of the two protruding portions 171 away from the second fan 16 is formed as a heat dissipation position, and corresponds to the two fourth air outlets 118 one by one, so as to dissipate heat better. It is understood that the number of the protrusions 171 may be single or plural, instead of two.

The embodiment of fig. 6 to 8 is mainly different from the embodiment of fig. 1 to 5 in that the bracket 12 further includes a heat dissipation port 122, so that the fourth air outlet 118 close to the first fan 15 is further in air conduction with the first fan 15, so that the wind generated from the first fan 15 and the second fan 16 can be blown to the heat dissipation device 17 respectively, so that the heat dissipation device 17 can dissipate heat from two ends respectively, and the heat dissipation efficiency is higher. The other structures are substantially the same as those of the embodiment of fig. 1 to 5, and will not be described again here.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model; it should be noted that, for a person skilled in the art, the above technical features can be freely combined, and several variations and modifications can be made without departing from the scope of the utility model; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (16)

1. A wearable air conditioner, comprising at least one air conditioning part, wherein the air conditioning part comprises a shell and a conducting sheet, and the conducting sheet is arranged on the shell and comprises a surface exposed outside the shell; the housing includes a first air outlet corresponding to the surface such that at least a portion of the air blown by the first air outlet is able to blow toward the surface.

2. The wearable air conditioner of claim 1, wherein the housing includes a conductive sheet mounting location, the conductive sheet mounting location is recessed into the housing, the conductive sheet is mounted on the conductive sheet mounting location, and the first air outlet and the conductive sheet mounting location are arranged along a length direction of the housing.

3. The wearable air conditioner of claim 1, wherein the housing includes a protrusion having a sidewall surface proximate the conductive sheet, the first air outlet being disposed on the sidewall surface.

4. The wearable air conditioner of claim 1, wherein the air conditioning part further comprises a first fan located within the housing, the first fan being in air conduction with the first air outlet; the shell is provided with a first air inlet, and the position of the first air inlet corresponds to the first fan and is communicated with the first fan through air guide.

5. The wearable air conditioner of claim 4, wherein the wearable air conditioner comprises two air conditioning parts, the two air conditioning parts are arranged opposite to each other and jointly define a wearing space, and the surface faces the wearing space.

6. The wearable air conditioner according to claim 5, wherein the housings of the two air conditioning parts are elongated and include a connection end connected to each other and a free end opposite to the connection end; the first air outlet is arranged at the free end and the opening faces the connecting end, or the first air outlet is arranged at the connecting end and the opening faces the free end.

7. The wearable air conditioner of claim 6, wherein the first air outlet and the first fan are disposed at the free end, the first air outlet is located between the first fan and the connection end, and the conductive sheet is located between the first air outlet and the connection end.

8. The wearable air conditioner of claim 5, wherein the first air outlet includes an air outlet lower edge proximate the surface and an air outlet upper edge opposite the air outlet lower edge, the air outlet upper edge protruding further into the wearing space than the surface.

9. The wearable air conditioner of claim 8, wherein the surface is located between the air outlet upper edge and the air outlet lower edge; and/or, along the length direction of the shell, the distance from the lower edge of the air outlet to the conducting piece is 2mm to 7mm.

10. The wearable air conditioner according to claim 5, wherein the air conditioning part further comprises a temperature adjusting member in heat conduction connection with the conducting strip, a support is arranged in the shell, a first space is defined by the support and one side, close to the wearing space, of the shell, a second space is defined by the support and one side, far away from the wearing space, of the shell, and the temperature adjusting member is exposed in the first space and/or the second space.

11. The wearable air conditioner of claim 10, wherein the housing further comprises a second air outlet, the second air outlet is in air conduction with the first fan, an isolation rib plate is arranged in the first space, and the second air outlet and the temperature adjusting piece are arranged on two sides of the isolation rib plate.

12. The wearable air conditioner according to claim 11, wherein the conducting piece is convexly provided with a conducting part, the conducting part is positioned in the first space, and air flow generated by the first fan is blown out from the second air outlet after at least partial air flow passes through the conducting part; and/or, the conducting piece and the shell jointly enclose the second air outlet.

13. The wearable air conditioner according to claim 10, wherein the bracket is provided with a mounting hole, and the temperature adjusting piece covers the mounting hole, so that two sides of the temperature adjusting piece are respectively communicated with the first space and the second space; the air conditioner part further comprises a second fan arranged in the shell, the first fan is arranged in the first space, the second fan is arranged in the second space, a second air inlet is formed in the shell, and the second air inlet is communicated with the second fan in an air guide mode.

14. The wearable air conditioner of claim 13, wherein the air conditioning part further comprises a cover plate mounted on the side of the housing facing away from the wearing space, the second air inlet being located between an edge of the cover plate and a surface of the housing; and/or, the shell is further provided with a third air outlet, the third air outlet is communicated with the second fan, and the third air outlet is positioned on the side surface of the shell adjacent to the wearing space.

15. The wearable air conditioner of claim 13, wherein the air conditioning part further comprises a radiator installed in the second space and thermally connected to the temperature adjusting member; the shell further comprises a fourth air outlet, the fourth air outlet is arranged on the side surface of the shell, which is away from the wearing space, and the fourth air outlet is arranged corresponding to the radiator and is communicated with the second fan in an air guide way; and a protruding part is formed on one side of the radiator, which is close to the fourth air outlet, and one side of the protruding part, which is far away from the second fan, corresponds to the fourth air outlet.

16. The wearable air conditioner of claim 15, wherein the fourth air outlets are two and are arranged along the length direction of the shell, and the fourth air outlet close to the first fan is also communicated with the first fan; or, the second air inlet is positioned on the side surface of the shell facing the wearing space, and the conducting piece is provided with an opening communicated with the second air inlet.

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