CN218269375U - Neck-hanging temperature adjusting device - Google Patents

Abstract

The embodiment of the application provides a hang neck attemperator includes: the neck wearing frame is provided with a first air inlet and a first air outlet on the side wall, a first accommodating cavity communicated with the first air inlet and a first air duct communicated with the first accommodating cavity and the first air outlet are formed in the neck Dai Jiazai, a partition is arranged in the first air duct, the partition partitions partition the first air duct into a first sub air duct, a second sub air duct and a third sub air duct, the first air outlet comprises a first sub air outlet communicated with the first sub air duct, a second sub air outlet communicated with the second sub air duct and a third sub air outlet communicated with the third sub air duct, and the third sub air outlet is arranged on the outer side wall of the neck wearing frame; the first fan is arranged in the first accommodating cavity; and the first temperature regulating component comprises a first temperature regulating part and a first conducting part, the first temperature regulating part is arranged in the third sub-air duct, and the first conducting part is arranged on the inner side wall of the neck wearing frame and is in heat conduction connection with one side of the first temperature regulating part.

Description

Neck-hanging temperature adjusting device

Technical Field

The application relates to the technical field of temperature adjusting equipment, in particular to a neck hanging temperature adjusting device.

Background

In hot summer, electric fans, air conditioners and the like are the most commonly used cooling devices for people, but the cooling devices can only be used indoors and cannot be carried about. In recent years, portable fans such as handheld fans and neck hanging fans have appeared in the market to supply air to users at any time and any place, thereby improving comfort. Compared with a handheld fan which needs to be held by hands, the neck hanging fan frame is arranged on the neck, so that the hands of a user can be liberated, the neck hanging fan frame is popular with the public, and the neck hanging fan frame is greatly convenient for the user in sports, outdoor activities and other occasions.

In the prior art, for example, the prior patent with the application number 202120186085.2 discloses a neck hanging fan, which comprises two air supply modules and a thermoelectric module arranged between the two air supply modules. The air supply module comprises a first shell, a fan, a circuit board and a battery module, wherein the fan, the circuit board and the battery module are arranged in the first shell, a first cavity is formed in the first shell and used for setting the fan and forming an air duct of the fan, the first shell corresponds to the air duct and is provided with an air outlet, the air outlet is formed in the upper side wall and the lower side wall of the first shell, and air is discharged from the upper side and the lower side of the first shell simultaneously. The thermoelectric module comprises a second shell, thermoelectric fins arranged in the second shell, heat-conducting fins, a radiator and a heat dissipation fan, wherein the heat-conducting fins are attached to the cold ends of the thermoelectric fins so as to transfer cold outwards, the radiator is attached to the hot ends of the thermoelectric fins so as to transfer heat outwards, the heat-conducting fins are arranged on the inner side wall of the second shell, the heat-conducting fins replace the inner side wall of the second shell and are attached to the back neck of a human body, and cold generated by the thermoelectric fins is directly transferred to the back neck.

However, in the above-mentioned neck hanging fan, the air supply module can only discharge air from the upper and lower sides simultaneously and cannot contact with the neck of a human body for cooling, and the electric heating module can only contact with the neck of a human body for cooling and cannot discharge air from the upper and lower sides simultaneously, so that the single bilateral air discharge or contact cooling cannot meet the temperature regulation requirement of a user.

SUMMERY OF THE UTILITY MODEL

The present application aims to provide a device for adjusting the temperature of a hanging neck, so as to solve the above problems, and the present application achieves the above objects by the following technical solutions.

The embodiment of the application provides a hang neck attemperator includes: the neck wearing frame is provided with a first air inlet and a first air outlet on the side wall, a first accommodating cavity communicated with the first air inlet and a first air duct communicated with the first accommodating cavity and the first air outlet are formed inside the neck wearing frame, a partition is arranged in the first air duct of the neck Dai Jiazai and divides the first air duct into a first sub air duct, a second sub air duct and a third sub air duct, the first sub air duct and the second sub air duct are positioned on two sides of the third sub air duct, the first air outlet comprises a first sub air outlet communicated with the first sub air duct, a second sub air outlet communicated with the second sub air duct and a third sub air outlet communicated with the third sub air duct, and the third sub air outlet is arranged on the outer side wall of the neck wearing frame; the first fan is arranged in the first accommodating cavity; and the first temperature adjusting component comprises a first temperature adjusting piece and a first conducting piece, the first temperature adjusting piece is arranged in the third sub-air duct, and the first conducting piece is arranged on the inner side wall of the neck wearing frame and is in heat conduction connection with one side of the first temperature adjusting piece.

In an embodiment, the first temperature adjusting assembly further includes a first heat dissipating member, the first heat dissipating member is disposed in the third sub-air duct, the first heat dissipating member includes a bottom plate and a plurality of heat dissipating portions extending from the bottom plate toward a direction away from the first temperature adjusting member, the bottom plate is connected to the other side of the first temperature adjusting member in a heat conduction manner, a heat dissipating passage is formed between two adjacent heat dissipating portions, and the third sub-air outlet is disposed corresponding to the heat dissipating passage.

In one embodiment, the partition includes a first partition and a second partition, the third sub duct is at least partially located between the first partition and the second partition, and a communication port is formed at one end of the first partition and the second partition near the first accommodation chamber, and the communication port communicates the first accommodation chamber and the third sub duct.

In one embodiment, the other end of the first partition part away from the first accommodating cavity is connected with the top wall of the neck wear rack, the other end of the second partition part away from the first accommodating cavity is connected with the bottom wall of the neck wear rack, the first sub air outlet is arranged on the top wall of the neck wear rack, and the second sub air outlet is arranged on the bottom wall of the neck wear rack; and/or the presence of a gas in the gas,

the distance between the first partition and the second partition gradually decreases in a direction approaching the first accommodation chamber.

In one embodiment, the first fans are two, two of the first fans are located at two opposite ends of the first air duct, and the neck-wearing frame is provided with the first accommodating cavity and the partition corresponding to each of the first fans.

In one embodiment, two third sub-air ducts corresponding to two first fans are communicated.

In one embodiment, a wearing space is defined by an inner side wall of the neck wearing frame, a contact surface is formed on one side of the first conducting member facing the wearing space, the contact surface protrudes out of the inner side wall of the neck wearing frame, and the inner side wall of the neck wearing frame is provided with the first air inlet corresponding to each first fan.

In an embodiment, the neck wearing frame comprises a first body and second bodies respectively connected to two opposite ends of the first body, the first body is provided with a first air duct, a first fan and a first temperature adjusting component, the second body is provided with a second temperature adjusting component, the second temperature adjusting component comprises a second temperature adjusting piece and a second conducting piece, the second temperature adjusting piece is arranged in the second body, and the second conducting piece is arranged on the inner side wall of the second body and is in heat conduction connection with one side of the second temperature adjusting piece.

In one embodiment, the second body is rotatably connected to the first body by a damping shaft; or the second body and the first body can be connected in a bending mode through the elastic reset piece.

In an implementation manner, a second fan is arranged inside the second body, a second air inlet and a second air outlet are arranged on the side wall of the second body, a second accommodating cavity communicated with the second air inlet and a second air duct communicated with the second accommodating cavity and the second air outlet are formed inside the second body, a partition member is arranged in the second air duct and divides the second air duct into a fourth sub-air duct and a fifth sub-air duct, the second air outlet includes a fourth sub-air outlet communicated with the fourth sub-air duct and a fifth sub-air outlet communicated with the fifth sub-air duct, the fifth sub-air outlet is arranged on the outer side wall of the second body, the second fan is arranged in the second accommodating cavity, and the second temperature adjusting member is arranged in the fifth sub-air duct.

Compared with the prior art, the neck attemperator that hangs that this application embodiment provided not only can contact through first conduction spare and human neck and adjust the temperature, but also can realize two side air-outs through first sub-air outlet and the sub-air outlet of second to satisfy user's demand that adjusts the temperature. Specifically, a part of air flow generated by the first fan flows into the first sub-air duct and the second sub-air duct respectively and then is blown out from the corresponding first sub-air outlet and the second sub-air outlet, so that double-side air outlet is realized, and the air blowing requirement of a user is met; the other part of air current that first fan produced still can flow into and carry the heat or the cold volume that first piece produced of adjusting temperature behind the third sub-wind channel and blow off from the third sub-air outlet to realize heat dissipation or loose cold to first piece of adjusting temperature, make first piece of adjusting temperature can save and set up other fan, thereby can simplify structure and reduce cost.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural combination diagram of a neck hanging temperature adjusting device provided in an embodiment of the present application.

Fig. 2 is an exploded view of the neck warmer of fig. 1.

Fig. 3 is another exploded view of the neck warmer of fig. 1.

Fig. 4 is a structural combination view of the neck warmer in fig. 1 at another angle.

Fig. 5 is an exploded view of the neck warmer of fig. 4.

Fig. 6 is an exploded view of the neck warmer of fig. 4 at another angle.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 6 together, a neck hanging temperature adjusting device 100 according to an embodiment of the present application includes: the neck wearing rack 1 is provided with a first air inlet 111 and a first air outlet 112 on the side wall of the neck wearing rack 1, a first accommodating cavity 113 communicated with the first air inlet 111 and a first air duct 114 communicated with the first accommodating cavity 113 and the first air outlet 112 are formed inside the neck wearing rack 1, a partition 110 is arranged in the first air duct 114 of the neck wearing rack 1, the first air duct 114 is partitioned by the partition 110 to form a first sub air duct 1141, a second sub air duct 1142 and a third sub air duct 1143, the first sub air duct 1141 and the second sub air duct 1142 are located on two sides of the third sub air duct 1143, the first air outlet 112 comprises a first sub air outlet 1121 communicated with the first sub air duct 1141, a second sub air outlet communicated with the second sub air duct 1142 and a third sub air outlet 1143 communicated with the third sub air duct 1143, and the third sub air outlet 1122 is arranged on the outer side wall of the neck wearing rack 1; a first fan 2 disposed in the first accommodation chamber 113; and the first temperature adjusting component 3 comprises a first temperature adjusting member 31 and a first conducting member 32, the first temperature adjusting member 31 is arranged in the third sub-air channel 1143, and the first conducting member 32 is arranged on the inner side wall of the neck wearing frame 1 and is connected with one side of the first temperature adjusting member 31 in a heat conduction mode.

It should be noted that the term "heat conduction connection" in this application means a transfer of heat or cold by direct contact between two objects, or indirect contact, for example, by an intermediate heat-conducting medium such as heat-conducting silicone grease/silicone gel.

The inside wall, lateral wall, roof and diapire that describe in this application are with hanging neck attemperator 100's user state, and the position when wearing the neck to human body promptly is the standard, if the lateral wall towards the neck is the inside wall, the lateral wall of neck dorsad is the lateral wall, the lateral wall towards the top of the head is the roof, the lateral wall of top of the head dorsad is the diapire.

The neck temperature adjusting device 100 that hangs that this application embodiment provided not only can contact through first conduction piece 32 and human neck and adjust the temperature, but also can realize two side air-out through first sub-air outlet 1121 and second sub-air outlet 1122 to satisfy user's the demand that adjusts the temperature. Specifically, a part of the airflow generated by the first fan 2 flows into the first sub-air duct 1141 and the second sub-air duct 1142 respectively and then is blown out from the corresponding first sub-air outlet 1121 and second sub-air outlet 1122, so that double-sided air outlet is realized, and the air blowing requirement of a user is met; another part of the airflow generated by the first fan 2 will also flow into the third sub-air duct 1143 and blow out the heat or cold generated by the first temperature adjusting element 31 from the third sub-air outlet 1123, so as to dissipate heat or cold from the first temperature adjusting element 31, so that the first temperature adjusting element 31 can omit an additional fan, thereby simplifying the structure and reducing the cost.

In the embodiment of this application, the neck is worn frame 1 and is included first body 11 and connect respectively in the second body 12 at 11 relative both ends of first body, and the inside wall of first body 11 and the inside wall of two second bodies 12 enclose jointly and establish and be formed with and wear the space, and the space of should wearing is used for supplying the human nape to embolia in order to accomplish to wear.

In another embodiment, the neck wear rack 1 may also include two first bodies 11 disposed oppositely, one ends of the two first bodies 11 close to each other are connected through a connecting piece or directly connected, and inner side walls of the two first bodies 11 jointly enclose a wearing space.

In the embodiment of the present application, the first body 11 is provided with a first air duct 114, a first fan 2 and a first temperature adjustment assembly 3.

Optionally, a partition 110 is disposed inside the first body 11, and the first air duct 114 formed inside the first body 11 is partitioned by the partition 110 to form a first sub air duct 1141, a second sub air duct 1142 and a third sub air duct 1143.

In another embodiment, a partition 110 may be disposed inside the second body 12 to partition the inner space of the second body 12 into a first sub-air duct 1141, a second sub-air duct 1142 and a third sub-air duct 1143. Alternatively, the first body 11 and the second body 12 may be respectively provided with a partition 110 therein to respectively partition the inner spaces of the first body 11 and the second body 12 into a first sub-air duct 1141, a second sub-air duct 1142, and a third sub-air duct 1143.

Alternatively, the first fan 2 is preferably a centrifugal fan. The first conducting member 32 is preferably made of aluminum alloy or heat-conducting silica gel material, a contact surface 321 is formed on one side of the first conducting member 32 facing the wearing space, the contact surface 321 protrudes from the inner side wall of the first body 11, and the contact surface 321 is used for contacting with the back neck of the human body for temperature adjustment. The inner side wall of the first body 11 is provided with a first air inlet 111 corresponding to each first fan 2, and the contact surface 321 protrudes from the inner side wall of the first body 11, so that after the neck temperature adjusting device 100 is worn on the neck of a human body, an air inlet gap is formed between the first air inlet 111 arranged on the inner side wall of the first body 11 and the back neck of the human body, and the air inlet amount of the first fan 2 is ensured. Preferably, the outer sidewall of the first body 11 is also provided with a first air inlet 111 corresponding to each first fan 2, so that the air inlet amount of the first fan 2 can be maximally secured.

In another embodiment, the first air inlet 111 may be only disposed on the inner side wall of the first body 11 or the outer side wall of the first body 11.

Optionally, the first sub-air outlet 1121 is disposed on the top wall of the first body 11, and the second sub-air outlet 1122 is disposed on the bottom wall of the first body 11, so as to realize air blowing to the back neck of the human body at the upper and lower sides.

Optionally, the third sub-air outlet 1123 is disposed on an outer side wall of the first body 11, so that the hot air or the cold air blown out from the third sub-air outlet 1123 does not affect the blowing requirement of the back neck of the human body.

In the embodiment of the present application, the first temperature adjustment assembly 3 further includes a first heat dissipation member 33, and the first heat dissipation member 33 is disposed in the third sub-air duct 1143. Optionally, the first heat dissipation element 33 is made of an aluminum alloy material, the first heat dissipation element 33 includes a bottom plate 331 and a plurality of heat dissipation portions 332 extending from the bottom plate 331 in a direction away from the first temperature adjustment element 31, the bottom plate 331 is connected to the other side of the first temperature adjustment element 31 in a heat conduction manner, a heat dissipation channel 333 is formed between two adjacent heat dissipation portions 332, and the third sub-air outlet 1123 is disposed corresponding to the heat dissipation channel 333. Preferably, the heat dissipation part 332 is shaped like a flat plate and extends along the length direction of the neck wear rack 1, and the air inlet side of the heat dissipation channel 333 is communicated with the first accommodation cavity 113.

In another embodiment, the heat dissipation parts 332 may have a cylindrical shape or other shapes as long as the heat dissipation channels 333 are formed between two adjacent heat dissipation parts 332.

In this embodiment, the first temperature adjusting member 31 is preferably a semiconductor refrigeration piece, and when the first temperature adjusting member 31 is powered on, the two opposite sides of the first temperature adjusting member 31 respectively form a cold end and a hot end, and the cold end and the hot end can be switched with each other according to the direction of current. When refrigeration is needed, the cold end of the first temperature adjusting element 31 is attached to the first conducting element 32 to transmit cold to the first conducting element 32, and the hot end of the first temperature adjusting element 31 is attached to the first heat dissipating element 33 to transmit heat to the first heat dissipating element 33. On the contrary, when heating is needed, the hot end of the first temperature adjusting element 31 is attached to the first conducting element 32 to transfer heat to the first conducting element 32, and the cold end of the first temperature adjusting element 31 is attached to the first heat dissipating element 33 to transfer cold to the first heat dissipating element 33.

In the embodiment of the present application, the first fans 2 have two, the two first fans 2 are located at two opposite ends of the first air duct 114, the first body 11 is provided with the first accommodating cavity 113 and the partition 110 corresponding to each first fan 2, so that the first body 11 is provided with the first sub air duct 1141, the second sub air duct 1142, the third sub air duct 1143, the corresponding first sub air outlet 1121, the second sub air outlet 1122, and the third sub air outlet 1123 corresponding to each first fan 2.

Preferably, the two third sub-air paths 1143 corresponding to the two first fans 2 are communicated with each other, so that a larger volume of the first heat sink 33 may be provided to enhance the heat dissipation or cold dissipation effect.

In another embodiment, the neck temperature adjusting device 100 may be provided with the first fan 2 only at one end of the third sub-air duct 1143. Or, the two third sub-air channels 1143 of the first body 11, which are arranged corresponding to the two first fans 2, may also be separated by a partition, and the number of the first temperature adjusting elements 31 and the number of the first heat dissipating elements 33 are correspondingly two and are respectively arranged in the two third sub-air channels 1143.

In the embodiment of the present application, the partition 110 includes a first partition part 115 and a second partition part 116, the first partition part 115 and the second partition part 116 each extend along a length direction of the first body 11, and opposite sides of the first partition part 115 and the second partition part 116 are connected to an inner sidewall and an outer sidewall of the first body 11, respectively. Preferably, the first partition 115 includes a first half and a second half assembled with each other, the first half being integrally connected with an inner sidewall of the first body 11, and the second half being integrally connected with an outer sidewall of the first body 11. The second partition 116 includes a third half integrally connected with the inner sidewall of the first body 11 and a fourth half integrally connected with the outer sidewall of the first body 11, which are assembled with each other.

In another embodiment, the first partition 115 and the second partition 116 may be of a unitary structure and are assembled and fixed to the first body 11.

Optionally, one end of the first partition 115 and one end of the second partition 116 close to the first accommodating chamber 113 are disconnected, so that a communication opening 117 for communicating the first accommodating chamber 113 with the third sub-air duct 1143 is formed, and another part of the air flow generated by the first fan 2 can enter the third sub-air duct 1143 through the communication opening 117. The other end of the first separating part 115, which is far away from the first accommodating cavity 113, extends towards the top wall of the first body 11 and is connected with the top wall of the first body 11, and the other end of the second separating part 116, which is far away from the first accommodating cavity 113, extends towards the bottom wall of the first body 11 and is connected with the bottom wall of the first body 11, so that a part of the air flow generated by the first fan 2 can be blown out from the corresponding first sub air outlet 1121 and second sub air outlet 1122 under the guidance of the first separating part 115 and the second separating part 116, and the air blowing efficiency is higher.

In another embodiment, the ends of the first partition 115 and the second partition 116 close to the first accommodating chamber 113 may also be connected to each other (assembled or integrally connected), and then a communication port 117 is formed at the connection between the end of the first partition 115 close to the first accommodating chamber 113, the end of the second partition 116 close to the first accommodating chamber 113, or the end of the first partition 115 and the second partition 116 close to the first accommodating chamber 113, so as to enable the first accommodating chamber 113 and the third sub-duct 1143 to communicate with each other.

Optionally, the distance between the first partition 115 and the second partition 116 is gradually decreased in a direction approaching the first accommodating chamber 113, so that another part of the airflow generated by the first fan 2 can enter the third sub-air channel 1143 more quickly, and the airflow in the third sub-air channel 1143 is flowing more and less slowly, so as to more fully blow out the heat or cold generated by the first temperature adjusting member 31 from the third sub-air outlet 1123, and the heat or cold dissipation efficiency is higher.

Optionally, the first sub-duct 1141 is formed between the top wall, the inner wall, the outer wall and the first partition 115 of the first body 11, and the second sub-duct 1142 is formed between the bottom wall, the inner wall, the outer wall and the second partition 116 of the first body 11. The third sub duct 1143 includes a first portion close to the first receiving chamber 113 formed between the inner and outer sidewalls of the first body 11 and the first and second partitions 115 and 116, and a second portion far from the first receiving chamber 113 formed between the top, bottom, inner and outer sidewalls of the first body 11.

In another embodiment, the ends of the two first separating portions 115 far from the corresponding first receiving cavities 113 may also be connected to each other (assembled or integrally connected), and the ends of the two second separating portions 116 far from the corresponding first receiving cavities 113 may also be connected to each other (assembled or integrally connected), so that the entire third sub-duct 1143 is formed between the inner and outer sidewalls of the first body 11 and the first and second separating portions 115 and 116.

In the embodiment of the present application, the second body 12 is provided with a second temperature regulating assembly 4, and the second temperature regulating assembly 4 comprises a second temperature regulating member 41 and a second conducting member 42. The second temperature adjusting member 41 is disposed in the second body 12, and the second temperature adjusting member 41 is preferably a semiconductor cooling plate, and the structural description thereof can refer to the related description of the first temperature adjusting member 31, which is not repeated herein. The second conducting member 42 is disposed on the inner sidewall of the second body 12 and is connected to one side of the second temperature adjusting member 41 in a heat conduction manner, the second conducting member 42 is used for contacting with the lateral neck of the human body for temperature adjustment, the second conducting member 42 is preferably made of aluminum alloy or heat-conducting silica gel material, and the structural description thereof can refer to the related description of the first conducting member 32, which is not repeated herein.

In this embodiment of the application, a second fan 5 is disposed inside the second body 12, a second air inlet 121 and a second air outlet 122 are disposed on a side wall of the second body 12, a second accommodating cavity 123 communicating with the second air inlet 121 and a second air duct 124 communicating with the second accommodating cavity 123 and the second air outlet 122 are formed inside the second body 12, a partition 125 is disposed in the second air duct 124 of the second body 12, the partition 125 partitions the second air duct 124 into a fourth sub-air duct 1241 and a fifth sub-air duct 1242, the second air outlet 122 includes a fourth sub-air outlet 1221 communicating with the fourth sub-air duct 1241 and a fifth sub-air outlet 1222 communicating with the fifth sub-air duct 1242, the fifth sub-air outlet 1222 is disposed on an outer side wall of the second body 12, the second fan 5 is disposed in the second accommodating cavity 123, and the second temperature regulating member 41 is disposed in the fifth sub-air duct 1242.

Specifically, a part of the airflow generated by the second fan 5 flows into the fourth sub-air passage 1241 and then is blown out from the corresponding fourth sub-air outlet 1221, so that air is blown to the lateral neck and the face of the human body, and the air blowing requirement of the user is met; another part of the airflow generated by the second fan 5 will flow into the fifth sub-air passage 1242 and then carry the heat or cold generated by the second temperature adjusting member 41 out of the fifth sub-air outlet 1222, so as to dissipate heat or cold of the second temperature adjusting member 41, so that the second temperature adjusting member 41 can be omitted to provide another fan, thereby simplifying the structure and reducing the cost.

Optionally, the second fan 5 is preferably a centrifugal fan, and the inner side wall and the outer side wall of the second body 12 are respectively provided with a second air inlet 121, so as to ensure the air inlet volume of the second fan 5.

Optionally, a second air outlet 122 is disposed on the top wall of the second body 12, so that the air blown out from the second air outlet 122 can be blown towards the lateral neck and face of the human body.

Optionally, the second temperature adjustment assembly 4 further includes a second heat dissipation member 43, and the second heat dissipation member 43 is disposed in the fifth sub-air passage 1242. Alternatively, the second heat dissipation element 43 is made of an aluminum alloy material, and the structural description thereof can refer to the related description of the first heat dissipation element 33, which is not described herein again.

In the embodiment of the present application, a wind shielding member 126 is further disposed inside the second body 12, the wind shielding member 126 partitions an inner space of the second body 12 into a mounting cavity 127 and a second wind channel 124, and the partition 125 is located on one side of the wind shielding member 126 and integrally connected to the wind shielding member 126.

Optionally, a battery 6 and a circuit board 7 are disposed in the mounting cavity 127, the battery 6 is used as a power supply of the whole neck-hanging temperature adjustment device 100, and is electrically connected to electronic components such as the first fan 2, the second fan 5, the first temperature adjustment member 31, the second temperature adjustment member 41, and the like through the circuit board 7. Preferably, a charging interface 71 is connected to the circuit board 7 for charging the battery 6. In addition, a button 128 is arranged on the outer side wall of the second body 12, and the button 128 is connected with the circuit board 7 and used for controlling the start and stop of the first fan 2 and the second fan 5 and the gear adjustment, and switching between the cooling and the heating of the first temperature adjusting part 31 and the second temperature adjusting part 41. The battery 6 and the circuit board 7 are disposed in the mounting cavity 127, so that the flow of the air flow of the second fan 5 is prevented from being affected.

In the embodiment of the present application, the second body 12 is rotatably connected to the first body 11 through the damping shaft 8. The user holds two second bodies 12 and wears to locate the nape after outwards breaking off with the fingers and thumb when wearing, utilizes damping pivot 8 to keep second body 12 in the position of the inside wall of second body 12 and the contact of laminating mutually of nape after wearing, and the effect that adjusts the temperature is better.

In another embodiment, the second body 12 and the first body 11 may be flexibly connected by an elastic restoring element (not shown). The user holds two second bodies 12 and outwards breaks off with the fingers and thumb the back and wears to locate the neck when wearing, utilizes the elasticity piece that resets to resume deformation and the automatic inside wall that resumes to second body 12 and the laminating contact of neck mutually after wearing. Alternatively, the elastic restoring member includes a housing member (not shown) connected between the first body 11 and the second body 12, and the housing member is made of an elastic material, such as a rubber material, so that the housing member can be elastically deformed when an external force is applied thereto and can be elastically restored after the external force is removed. Of course, a steel wire (not shown) may be further disposed in the casing member, and the steel wire is bent and has elasticity to further apply a clamping force to the two second casings to approach each other.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. The utility model provides a hang neck attemperator which characterized in that includes:

the neck wearing frame is provided with a first air inlet and a first air outlet on the side wall, a first accommodating cavity communicated with the first air inlet and a first air duct communicated with the first accommodating cavity and the first air outlet are formed inside the neck wearing frame, a partition is arranged in the first air duct of the neck Dai Jiazai and divides the first air duct into a first sub air duct, a second sub air duct and a third sub air duct, the first sub air duct and the second sub air duct are positioned on two sides of the third sub air duct, the first air outlet comprises a first sub air outlet communicated with the first sub air duct, a second sub air outlet communicated with the second sub air duct and a third sub air outlet communicated with the third sub air duct, and the third sub air outlet is arranged on the outer side wall of the neck wearing frame;

the first fan is arranged in the first accommodating cavity; and the number of the first and second groups,

the first temperature adjusting component comprises a first temperature adjusting piece and a first conducting piece, the first temperature adjusting piece is arranged in the third sub-air duct, and the first conducting piece is arranged on the inner side wall of the neck wearing frame and is in heat conduction connection with one side of the first temperature adjusting piece.

2. The hanging neck temperature adjusting device according to claim 1, wherein the first temperature adjusting assembly further comprises a first heat dissipating member, the first heat dissipating member is disposed in the third sub-air duct, the first heat dissipating member comprises a bottom plate and a plurality of heat dissipating portions extending from the bottom plate in a direction away from the first temperature adjusting member, the bottom plate is in heat conduction connection with the other side of the first temperature adjusting member, a heat dissipating passage is formed between two adjacent heat dissipating portions, and the third sub-air outlet is disposed corresponding to the heat dissipating passage.

3. The device of claim 1, wherein the partition comprises a first partition and a second partition, the third sub-duct is at least partially located between the first partition and the second partition, and a communication opening is formed at one end of the first partition and the second partition near the first receiving chamber, and the communication opening communicates the first receiving chamber and the third sub-duct.

4. The neck hanging temperature adjusting device as claimed in claim 3, wherein the other end of the first separating part away from the first accommodating cavity is connected with the top wall of the neck wearing frame, the other end of the second separating part away from the first accommodating cavity is connected with the bottom wall of the neck wearing frame, the first sub air outlet is arranged on the top wall of the neck wearing frame, and the second sub air outlet is arranged on the bottom wall of the neck wearing frame; and/or the presence of a gas in the gas,

the distance between the first partition and the second partition gradually decreases in a direction approaching the first accommodation chamber.

5. The device as claimed in claim 1, wherein the first fan has two fans, two fans are located at opposite ends of the first air duct, and the neck wear frame is provided with the first receiving chamber and the partition corresponding to each fan.

6. The hanging neck temperature adjusting device as claimed in claim 5, wherein the two third sub-air ducts corresponding to the two first fans are communicated with each other.

7. The neck hanging temperature adjusting device as claimed in claim 5, wherein a wearing space is defined around the inner side wall of the neck wearing frame, a contact surface is formed on one side of the first conducting member facing the wearing space, the contact surface protrudes from the inner side wall of the neck wearing frame, and the inner side wall of the neck wearing frame is provided with the first air inlet corresponding to each first fan.

8. The device as claimed in any one of claims 1 to 7, wherein the neck wear rack comprises a first body and a second body connected to opposite ends of the first body, the first body is provided with the first air duct, the first fan and the first temperature regulating assembly, the second body is provided with a second temperature regulating assembly, the second temperature regulating assembly comprises a second temperature regulating member and a second conducting member, the second temperature regulating member is disposed in the second body, and the second conducting member is disposed on an inner sidewall of the second body and is in heat-conducting connection with one side of the second temperature regulating member.

9. The device as claimed in claim 8, wherein the second body is rotatably connected to the first body by a damping shaft; or the second body and the first body can be connected in a bending mode through the elastic resetting piece.

10. The neck hanging temperature adjusting device according to claim 8, wherein a second fan is disposed inside the second body, a second air inlet and a second air outlet are disposed on a sidewall of the second body, a second accommodating cavity communicated with the second air inlet and a second air duct communicated with the second accommodating cavity and the second air outlet are formed inside the second body, a partition member is disposed inside the second air duct of the second body, the partition member partitions the second air duct into a fourth sub-air duct and a fifth sub-air duct, the second air outlet includes a fourth sub-air outlet communicated with the fourth sub-air duct and a fifth sub-air outlet communicated with the fifth sub-air duct, the fifth sub-air outlet is disposed on an outer sidewall of the second body, the second fan is disposed inside the second accommodating cavity, and the second temperature adjusting member is disposed inside the fifth sub-air duct.

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