CN218480695U - Neck-hanging temperature adjusting device - Google Patents

Abstract

The utility model discloses a hang neck attemperator, including hanging neck casing, spiral case and first fan, there is the spiral case in hanging the neck casing, in the installation cavity of spiral case was located to first fan, the first spiral case portion of spiral case was equipped with first vent, and the second spiral case portion of spiral case is equipped with the second vent, first vent and second vent dislocation set, first vent with hang on the neck casing first air outlet be linked together, the second vent with hang on the neck casing second air outlet be linked together, be equipped with the first air intake that is linked together with the installation cavity on hanging the neck casing. First fan is through first air intake suction air, and the air forms wind after first fan accelerates in first worm shell portion, and wind blows to first air outlet by first vent, and the air blows to the second air outlet by the second vent after accelerating in the second worm shell portion through first fan, and first vent and second vent are cut apart into two strands of different wind that blow to wind to blow off wind outside hanging the neck casing, expanded hanging neck attemperator's air-out scope.

Description

Neck-hanging temperature adjusting device

Technical Field

The utility model relates to a attemperator technical field, in particular to hang neck attemperator.

Background

In summer, the user can cool down with the help of the fan, and especially when outdoor activities, for better release both hands, the user can choose to wear hanging neck formula fan on the neck and carry out for the health cooling.

The existing hanging neck type fan is as follows: 202120163596.2, a hang cold and hot ware of neck formula, which comprises a body, temperature control component and first fan, the body is for having open-ended annular structure, body central authorities are equipped with leads the temperature portion, the temperature control component is located the surface of leading the temperature portion and is towards the inside setting of annular structure, the both ends of body are equipped with first fan respectively, air intake and air outlet, first fan includes centrifugal fan and the cover at centrifugal fan outlying spiral case, spiral case and air intake intercommunication, one side that the spiral case is close to the air outlet forms the wind channel, wind channel and air outlet intercommunication, the wind that centrifugal fan produced blows to human face and other positions of people's health by the air outlet behind the wind channel.

Because the volute structure performs unidirectional air outlet through unilateral air outlet, namely the air outlet range of the volute is relatively limited, the air outlet range of the hanging neck type fan is relatively limited.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a hang neck attemperator.

The embodiment of the application provides a hang neck attemperator, including hanging neck casing, spiral case and first fan, hang the neck casing and enclose to be equipped with and wear the chamber, the spiral case is located hang the inside of neck casing, the inside of spiral case is equipped with the installation cavity, first fan is located in the installation cavity, it is equipped with first air intake, first air outlet and second air outlet to hang the neck casing, first air intake with the installation cavity is linked together, the spiral case includes first spiral case portion and second spiral case portion, first spiral case portion be located second spiral case portion with wear between the chamber, first spiral case portion with one of second spiral case portion is equipped with first vent, first vent with first air outlet is linked together, first spiral case portion with another one of second spiral case portion is equipped with the second vent, the second vent with first vent dislocation set, the second vent with the second air outlet is linked together.

In one embodiment, the neck hanging shell comprises a first shell part and a second shell part, the first shell part is enclosed into the wearing cavity, the second shell part is connected with the first shell part, the second shell part is positioned on one side of the first shell part, which is far away from the wearing cavity, the first shell part is connected with the first shell part, and the second shell part is connected with the second shell part.

In an embodiment, an air duct is disposed inside the neck hanging housing, the air duct extends along a length direction of the neck hanging housing, and the second air outlet are communicated through the air duct.

In one embodiment, the neck hanging temperature adjusting device further comprises a heat dissipation part, a temperature adjusting part and a temperature guide part, wherein the heat dissipation part and the temperature guide part are respectively in heat conduction connection with two opposite sides of the temperature adjusting part, the heat dissipation part is arranged in the air duct, and the temperature guide part is arranged on one side, surrounded by the first shell part, of the wearing cavity.

In an embodiment, the first housing portion includes a connecting member and sub-housings respectively connected to two ends of the connecting member, the two sub-housings are respectively provided with the first volute portion, the temperature adjusting member and the first air outlet, and the first air inlet and the second air outlet are both located on the second housing portion.

In an embodiment, the inside of the two sub-housings is further provided with a second fan, and the neck hanging housing is provided with a third air outlet and a second air inlet corresponding to the second fan.

In an embodiment, the first fan is located at an end of the sub-housing close to the connecting member, the second air inlet and the second fan are both located at an end of the sub-housing far from the connecting member, the temperature guiding member is located between the connecting member and the second air inlet, and an end of the temperature guiding member is located closer to the connecting member than the first fan.

In an embodiment, the air duct is located between the first fan and the second fan, an accommodating cavity is further disposed inside the sub-housing, the accommodating cavity is located between the air duct and the second fan, a power supply and a circuit board are disposed in the accommodating cavity, and the power supply, the first fan, the second fan and the temperature adjusting member are all electrically connected to the circuit board.

In an embodiment, the sub-housing includes a side wall, a top wall and a bottom wall, the top wall and the bottom wall are respectively connected to two sides of the side wall, the temperature conducting member is disposed on the side wall, the first air outlet and the third air outlet are disposed on the top wall, and the bottom wall is disposed in a protruding manner in a direction away from the top wall corresponding to a position where the sub-housing is provided with the first fan and/or the second fan.

In an embodiment, the first air inlet and/or the second air inlet is detachably provided with a filter screen; and/or the hanging neck shell is of a circular ring structure.

The utility model provides a hang neck attemperator, because first volute part is located to first vent, the second volute part is located to the second vent, and first vent and second vent dislocation set, inhale the installation intracavity of spiral case with the air from first air intake when first fan rotates, first fan forms wind after fully accelerating the air in first volute part, wind blows to first air outlet by first vent, and simultaneously, first fan forms wind after fully accelerating the air in second volute part, wind blows to the second air outlet by the second vent, make first vent and second vent can cut apart into two strands of wind that different blow to with wind, in order to blow out wind and hang outside the neck casing, single spiral case has the ability of multidirectional air-out promptly, the air-out scope of spiral case has been extended, and then the air-out scope of hanging the neck device has been extended.

Drawings

Fig. 1 is a schematic structural view of the neck hanging temperature adjusting device of the present invention.

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

Fig. 3 is an exploded view of the neck hanging temperature adjusting device shown in fig. 1 at another angle.

Fig. 4 is an exploded view of the neck warmer of fig. 1 at yet another angle.

Detailed Description

Before the embodiments are described in detail, it is to be understood that the invention is not limited in its application to the details of construction and the arrangements of components set forth in the following description or illustrated in the drawings. The utility model discloses can be the embodiment that other modes realized. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising," "having," and the like, herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element being one, and may include a plurality of the elements.

As shown in fig. 1 to 3, a neck hanging temperature adjusting device 10 includes a neck hanging housing, a spiral case and a first fan 30, the neck hanging housing is surrounded by a wearing chamber 21, the neck hanging housing is worn on the neck of a user through the wearing chamber 21, the spiral case is disposed inside the neck hanging housing, a mounting chamber 221 is disposed inside the spiral case, the first fan 30 is disposed inside the mounting chamber 221, the neck hanging housing is provided with a first air inlet 24, a first air outlet 26 and a second air outlet 25, the first air inlet 24 is communicated with the mounting chamber 221, the spiral case includes a first spiral case portion 222 and a second spiral case portion 223, the first spiral case portion 222 is located between the second spiral case portion 223 and the wearing chamber 21, one of the first spiral case portion 222 and the second spiral case portion 223 is provided with a first ventilation opening 232, the first ventilation opening 232 is communicated with the first air outlet 26, the other of the first spiral case portion 222 and the second spiral case portion 223 is provided with a second ventilation opening 231, the second ventilation opening 231 and the first ventilation opening 232 are disposed in a staggered manner, and the second ventilation opening 231 are communicated with the second ventilation opening 26.

Because the first ventilation opening 232 is disposed in the first scroll part 222, the second ventilation opening 231 is disposed in the second scroll part 223, and the first ventilation opening 232 and the second ventilation opening 231 are disposed in a staggered manner, when the first fan 30 rotates, air is sucked into the mounting cavity 221 of the scroll casing from the first air inlet 24, the first fan 30 fully accelerates the air in the first scroll part 222 to form air, the air is blown to the first air outlet 26 by the first ventilation opening 232, meanwhile, the air is fully accelerated in the second scroll part 231 by the first fan 30 to form air, and the air is blown to the second air outlet 25 by the second ventilation opening 231, so that the first ventilation opening 232 and the second ventilation opening 231 can divide the air into different blowing directions, so as to blow the air out of the neck-hanging casing, that is, a single scroll casing has a capability of multi-directional air blowing, the air-out range of the scroll casing is expanded, and the air-out range of the neck-hanging temperature adjusting device 10 is further expanded.

Further, the neck hanging shell comprises a first shell portion 61 and a second shell portion 62, the first shell portion 61 is enclosed to form the wearing cavity 21, the second shell portion 62 is connected with the first shell portion 61, the second shell portion 62 is located on one side, away from the wearing cavity 21, of the first shell portion 61, the first shell portion 222 is connected with the first shell portion 61, the second shell portion 223 is connected with the second shell portion 62, when the first shell portion 61 is connected with the second shell portion 62, the first shell portion 222 and the second shell portion 223 are enclosed to form the installation cavity 221, when the first fan 30 is assembled and installed on the neck hanging shell, the first fan 30 is installed in the second shell portion 223, then the second shell portion 62 is accurately covered on one side, away from the wearing cavity 21, of the first shell portion 61 is fixedly connected with the second shell portion 62, and therefore the first shell portion 222 and the second shell portion 223 can be accurately covered with each other, and the first fan 30 is located in the installation cavity 221. Through with first worm shell portion 222 and first casing portion 61 fixed connection, second worm shell portion 223 and second casing portion 62 fixed connection for hang the equipment of neck attemperator 10 swift more and convenient, wherein, second casing portion 62 has elasticity, when first casing portion 61 and second casing portion 62 take place deformation jointly, can make first casing portion 61 and second casing portion 62 freely resume the original state under the elastic action of second casing portion 62, make the user when wearing the neck casing on the neck, second casing portion 62 is comfortable to embrace on the neck. The first casing 61 and the first worm casing 222 are integrally formed, and the second casing 62 and the second worm casing 223 are integrally formed. In other embodiments, the first casing part 61 and the first worm casing part 222 are fixedly installed, and the second casing part 62 and the second worm casing part 223 are fixedly installed. Alternatively, the first and second worm casing portions 222 and 223 are integrally formed and fixed to the neck casing.

As shown in fig. 2 to 4, further, an air duct 23 is disposed inside the neck casing, the air duct 23 extends along the length direction of the neck casing, the second air vent 231 and the second air vent 25 are communicated through the air duct 23, the first air vent 232 is opposite to the first air vent 26, after passing through the first air vent 232, the air generated by the first fan 30 can be quickly blown out of the neck casing from the first air vent 26, and an air duct 23 structure is disposed between the second air vent 25 and the second air vent 231, so that after passing through the second air vent 231, the air generated by the fan is flowed by the air duct 23 and blown out of the neck casing from the second air vent 25. Further, the hanging neck temperature adjusting device 10 further includes a heat dissipating member 40, a temperature adjusting member 70 and a temperature guiding member 50, the temperature adjusting member 70 is a semiconductor refrigerating sheet, the heat dissipating member 40 and the temperature guiding member 50 are respectively connected with two opposite sides of the temperature adjusting member 70 in a heat conduction manner, when a user wears the hanging neck shell, the temperature guiding member 50 is attached to the back neck of the human body, when the hanging neck shell works, the temperature adjusting member changes the temperature guiding member 50 into ice-cold through a refrigerating mode, and transmits the ice-cold temperature to the human body to cool the human body, the heat dissipating member 40 is disposed in the air duct 23, and the temperature guiding member 50 is disposed on one side of the first shell portion 61, which is surrounded by the wearing cavity 21.

Because the air blown out by the first fan 30 in the volute is divided into two air streams by the first ventilation opening 232 and the second ventilation opening 231 on the volute in advance, one air stream blows to the first air outlet 26 of the neck hanging shell from the first ventilation opening 232, so as to exhaust air and cool the user wearing the neck hanging temperature adjusting device 10 on the neck through the first air outlet 26; another wind blows to the air duct 23 from the second ventilation opening 231, and blows out heat emitted by the heat dissipation element 40 in the air duct 23 from the neck shell, so that only the air duct 23 for dissipating the heat of the heat dissipation element 40 is arranged in the neck shell, the volume of the heat dissipation element 40 installed in the air duct 23 is large, the heat dissipation element 40 can fully utilize the whole air duct 23 to dissipate heat, the heat dissipation capability of the heat dissipation element 40 is improved, because the heat dissipation capability of the heat dissipation element 40 is improved, the heat which is transmitted to the heat dissipation element 40 by the temperature adjustment element 70 can be rapidly dissipated through the air duct 23 by the heat dissipation element 40, the refrigeration capability of the temperature adjustment element 70 is improved, the refrigeration effect of the temperature adjustment element 70 on the temperature guide element 50 is more obvious, and the temperature guide element 50 becomes more cool.

Further, first casing part 61 includes connecting piece 611 and connects in the sub-casing 612 of connecting piece 611 both sides respectively, when first casing part 61 takes place the deformation, connecting piece 611 buckles to make two sub-casings 612 can take place to rotate, and then change the size of wearing chamber 21, when two sub-casings 612 expand outward relatively, wear the chamber 21 increase, do benefit to the user and wear the neck casing on the neck through wearing chamber 2121, and when two sub-casings 612 are relative, wear the chamber 21 and reduce, do benefit to the neck attemperator 10 and laminate on the neck. The two sub-housings 612 are respectively provided with a first worm housing 222, a temperature adjusting part 70 and a first air outlet 26, the first fan 30, the heat dissipation part 40 and the temperature guiding part 50 are respectively and fixedly connected with the sub-housings 612, the first air inlet 24 and the second air outlet 25 are both positioned on the second housing 62, the air blown out from the first air outlet 26 is used for cooling the human body, and the air blown out from the upper second air outlet 25 positioned on the second housing 62 carries the amount of the heat dissipation part 40, that is, the air is hot air, so that the hot air is prevented from blowing to the human body. The two sub-housings 612 are correspondingly provided with the first volute part 222, the first fan 30, the heat sink 40, the temperature adjusting part 70 and the temperature guiding part 50, so that the single sub-housing 612 can independently perform blowing and cooling operations, and the temperature guiding parts 50 on the two sub-housings 612 can be attached to more positions of the neck, thereby better cooling the neck.

Further, the two sub-housings 612 are further provided with a second fan 28 therein, the neck hanging housing is provided with a third air outlet 29 and a second air inlet 71 which correspond to the second fan 28, specifically, the sub-housings 612 are provided with a third air outlet 29 and a second air inlet 71, the second housing 62 is also provided with the second air inlet 71, the second fan 28 enters air through the second air inlet 71 and blows out air to the third air outlet 29, because the first air outlet 26 and the third air outlet 29 simultaneously blow out two air streams, and the two air streams are used for cooling the human body, the air blown out by the first fan 30 through the first air outlet 26 and the air blown out by the second fan 28 through the third air outlet 29 can be dispersed and blow out and cool multiple positions of the neck and the face.

In an embodiment, the first air outlet 26 and the first fan 30 are located at one end of the sub-housing 612 close to the connecting member 611, the third air outlet 29, the second air inlet 71 and the second fan 28 are located at one end of the sub-housing 612 far from the connecting member 611, the temperature-conducting member 50 is located between the connecting member 611 and the second air inlet 71, one end of the temperature-conducting member 50 is located closer to the connecting member 611 than the first fan 30, and the other end of the temperature-conducting member 50 extends along the sub-housing 612 to the end of the sub-housing 612 where the third air outlet 29 is located. That is, the temperature-conducting element 50 crosses the portion of the sub-housing 612 where the first fan 30 is correspondingly disposed, and the temperature-conducting element 50 extends to the end of the sub-housing 612 where the third air outlet 29 is disposed, so that the contact range of the temperature-conducting element 50 and the neck of the human body is further enlarged.

In the embodiment, the air duct 23 is located between the first fan 30 and the second fan 28, the sub-housing 612 is further provided with a receiving cavity 271 inside, the receiving cavity 271 is located between the air duct 23 and the second fan 28, a power supply and a circuit board 81 are disposed in the receiving cavity 271, the power supply, the first fan 30, the second fan 28 and the temperature adjusting member 70 are all electrically connected to the circuit board 81, and the receiving cavity 271 is located between the air duct 23 and the second fan 28, so that the receiving cavity 271 is far away from the connector 611, that is, the power supply and the circuit board 81 mounted in the receiving cavity 271 are not affected by bending of the two sub-housings 612 relative to the connector 611, and the power supply and the circuit board 81 are always and firmly mounted in the receiving cavity 271. Meanwhile, when the user wears the neck hanging temperature adjusting device 10, the front of the body of the neck hanging temperature adjusting device 10 is inclined, so that the neck hanging temperature adjusting device 10 is stably hung on the neck.

In an embodiment, the neck hanging housing sub-housing 612 includes a side wall 621, a top wall 622 and a bottom wall 623, the top wall 622 and the bottom wall 623 are respectively connected to two sides of the side wall 621, the temperature conducting element 50 is disposed on the side wall 621, the first air outlet 26 and the third air outlet 29 are disposed on the top wall 622, and the bottom wall 623 is disposed in a protruding manner in a direction away from the top wall 622 corresponding to the positions where the first fan 30 and the second fan 28 are disposed on the sub-housing 612, so that a space corresponding to the volute and a space corresponding to the second fan 28 of the sub-housing 612 are larger than a space corresponding to the air duct 23, and further, the larger first fan 30 and the larger second fan 28 and the larger interior of the sub-housing 612 can be disposed. In another embodiment, the bottom wall 623 is convexly disposed away from the top wall 622 corresponding to the position of the sub-housing 612 where the first fan 30 is disposed, so that the space of the sub-housing 612 corresponding to the installation volute is larger than the space of the air duct 23, so as to accommodate the larger first fan 30. Alternatively, the bottom wall 623 is convexly disposed away from the top wall 622 corresponding to the position of the sub-housing 612 where the second fan 28 is disposed, so that the space of the sub-housing 612 corresponding to the second fan 28 is larger than the space of the air duct 23, so as to accommodate the larger second fan 30.

In an embodiment, the first air inlet 24 and the second air inlet 71 are both provided with a detachable filter screen 83, the neck hanging temperature adjusting device 10 can prevent impurities from being sucked into the sub-housing 612 through the first air inlet 24 by the first fan 30 through the filter screen 83, the neck hanging temperature adjusting device 10 can prevent impurities from being sucked into the sub-housing 612 through the second air inlet by the second fan 28 through the filter screen 83, so that the air blown to the user from the first air outlet 26 and the third air outlet 29 is purified, and meanwhile, the user can detach the filter screen 83 from the sub-housing 612 and clean the filter screen 83 to keep the filtering in a clean state. In other embodiments, a filter screen 83 is detachably installed at one of the first air inlet and the second air inlet, and the filter screen 83 prevents impurities from entering the inside of the neck hanging temperature adjusting device 10.

In the embodiment, the hanging neck shell is of a circular ring structure, and the circular ring can be of a non-closed or closed structure, when the user wears the hanging neck temperature adjusting device 10, the hanging neck shell of the circular ring structure is fittingly sleeved on the neck, and the heat conduction on the two sub-shells 612 can be more fitted on the neck, so that the heat conduction piece 50 cools the human body. The ring shape structure compares in shapes such as U-shaped and C shape, and the interval between the ring shape both ends is less or even does not have, hangs neck attemperator 10 and wears to be difficult to after on the neck and drops more to reduce the risk that the user hung neck attemperator 10 and drop from the neck in the motion process. In other embodiments, the collar housing may be a U-shaped configuration or a C-shaped configuration.

To sum up, the utility model provides a hang neck attemperator, because first volute part 222 is located to first vent 232, second volute part 223 is located to second vent 231, and first vent 232 and second vent 231 dislocation set, during first fan 30 rotates with the air from first air intake 24 inhale the installation cavity 221 of spiral case in, first fan 30 forms wind after fully accelerating the air in first volute part 222, wind blows to first air outlet 26 by first vent 232, and simultaneously, first fan 30 forms wind after fully accelerating the air in second volute part 231, wind blows to second air outlet 25 by second vent 231, make first vent 232 and second vent 231 can cut apart into two strands of wind that different blowing directions with wind, in order to hang the casing with blowing out wind, single spiral case has the ability of multidirectional air-out promptly, the air-out scope of spiral case has been expanded, and then hung the air-out scope of neck attemperator 10 has been expanded.

The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed should be considered illustrative rather than limiting. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (10)

1. The utility model provides a hang neck attemperator, its characterized in that includes and hangs neck casing, spiral case and first fan, hang neck casing encloses and is equipped with wears the chamber, the spiral case is located hang the inside of neck casing, the inside of spiral case is equipped with the installation cavity, first fan is located in the installation cavity, hang neck casing is equipped with first air intake, first air outlet and second air outlet, first air intake with the installation cavity is linked together, the spiral case includes first spiral case portion and second spiral case portion, first spiral case portion be located second spiral case portion with wear between the chamber, first spiral case portion with one of second spiral case portion is equipped with first vent, first vent with first air outlet is linked together, the first spiral case portion with one of second spiral case portion is equipped with the second vent, the second vent with first vent dislocation set, the second vent with the second air outlet is linked together.

2. A neck warmer according to claim 1, wherein the neck warmer comprises a first housing portion enclosing the wear chamber and a second housing portion connected to the first housing portion on a side of the first housing portion facing away from the wear chamber, the first housing portion being connected to the first housing portion and the second housing portion being connected to the second housing portion.

3. The neck temperature regulating device according to claim 2, wherein an air duct is provided inside the neck hanging housing, the air duct extends along a length direction of the neck hanging housing, and the second air inlet and the second air outlet are communicated through the air duct.

4. The device for adjusting the temperature of a hanging neck as claimed in claim 3, further comprising a heat dissipating member, a temperature adjusting member and a temperature guiding member, wherein the heat dissipating member and the temperature guiding member are respectively connected with two opposite sides of the temperature adjusting member in a heat-conducting manner, the heat dissipating member is disposed in the air duct, and the temperature guiding member is disposed at one side of the first housing portion where the wearing chamber is surrounded.

5. The device as claimed in claim 4, wherein the first housing portion comprises a connecting member and two sub-housings connected to two ends of the connecting member, the two sub-housings are provided with the first volute portion, the temperature adjusting member and the first air outlet, and the first air inlet and the second air outlet are located on the second housing portion.

6. The device as claimed in claim 5, wherein the two sub-housings are respectively provided with a second fan therein, and the neck housing is provided with a third air outlet and a second air inlet corresponding to the second fan.

7. The neck temperature adjustment device of claim 6 wherein the first fan is located at an end of the sub-housing proximate to the connector, the second air inlet and the second fan are both located at an end of the sub-housing distal from the connector, the temperature guide is located between the connector and the second air inlet, and an end of the temperature guide is located closer to the connector than the first fan.

8. The neck temperature adjusting device of claim 7, wherein the air duct is located between the first fan and the second fan, the sub-housing further has a receiving cavity therein, the receiving cavity is located between the air duct and the second fan, a power supply and a circuit board are disposed in the receiving cavity, and the power supply, the first fan, the second fan and the temperature adjusting member are all electrically connected to the circuit board.

9. The neck hanging temperature adjusting device according to claim 6, wherein the sub-housing comprises a side wall, a top wall and a bottom wall, the top wall and the bottom wall are respectively connected to two sides of the side wall, the temperature guiding member is arranged on the side wall, the first air outlet and the third air outlet are arranged on the top wall, and the bottom wall is arranged in a protruding manner in a direction away from the top wall corresponding to the position of the sub-housing where the first fan and/or the second fan are arranged.

10. The device as claimed in claim 6, wherein the first air inlet and/or the second air inlet is detachably provided with a filter screen; and/or the neck hanging shell is of a circular ring structure.

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