CN214009434U

CN214009434U - Hang neck fan

Info

Publication number: CN214009434U
Application number: CN202023135393.7U
Authority: CN
Inventors: 王超鹰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-20
Anticipated expiration: 2030-12-23

Abstract

The utility model provides a hang neck fan, hang neck fan includes: the refrigerator comprises a shell, a bladeless fan, a negative ion generator, a refrigerating device and a main board, wherein the negative ion generator, the bladeless fan and the main board are all accommodated in the shell and are fixedly connected with the shell; the air blown out by the neck hanging fan not only can bring coolness to the face of a user, but also can enable the air around the face of the user to be fresher.

Description

Hang neck fan

Technical Field

The utility model belongs to the technical field of the fan and specifically relates to a hang neck fan.

Background

Hang the neck fan in hot summer and can bring coolly for user's face, because hang the back neck contact of neck fan during use with user for user's back neck and the place of hanging the contact of neck fan feel more heating in hot summer, and this problem has been solved through the semiconductor refrigeration piece to current string neck fan.

Along with modern industry's is powerful day by day, people's living environment's atmospheric quality is also worse and worse, and when hanging neck fan used the fan summer, the wind that the fan produced can take the dust in the air to blow to people's face together, and the user breathes the back, and the dust gets into user's respiratory track, can lead to the fact the injury to user's respiratory track, and current hanging neck fan passes through anion generator and purifies the air around the user.

However, the neck hanging fan with the semiconductor refrigeration piece does not have a negative ion generator, and cannot cool a user and purify air blown to the face of the user.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a hang neck fan.

The utility model discloses a following technical scheme realizes:

the utility model provides a hang neck fan, hang neck fan includes: the fan-type refrigerator comprises a shell, a bladeless fan, a negative ion generator, a refrigerating device and a main board, wherein the negative ion generator, the bladeless fan and the main board are contained in the shell and fixedly connected with the shell, the refrigerating device is fixedly installed on the shell, and the bladeless fan, the negative ion generator and the refrigerating device are electrically connected with the main board.

Furthermore, refrigerating plant includes refrigeration fan, refrigeration piece, refrigeration fin, refrigeration sheetmetal, the refrigeration fan the refrigeration piece all with mainboard electricity is connected, the refrigeration fan part accept in the refrigeration fin, the refrigeration piece with refrigeration fin butt, the refrigeration sheetmetal with the refrigeration piece butt.

Further, the shell is provided with a mounting groove, the mounting groove is communicated with the interior of the shell, the refrigeration metal sheet is fixedly contained in the mounting groove, the refrigeration metal sheet is fixedly connected with the inner wall of the mounting groove, and the refrigeration metal sheet shields the mounting groove.

Furthermore, the shell further comprises a refrigeration face shell, wherein a first through hole is formed in the refrigeration face shell and communicated with the interior of the shell, and the exterior of the shell is communicated with the first through hole.

Furthermore, the shell comprises symmetrically arranged mounting face shells, second through holes are formed in the mounting face shells and communicated with the interior of the shell, and the negative ion generator partially shields the second through holes.

Furthermore, two ends of the refrigeration surface shell are respectively fixedly connected with the two installation surface shells.

Furthermore, the bladeless fan is accommodated in the mounting face shell and fixedly connected with the mounting face shell, and the bladeless fan is far away from the refrigerating device.

Furthermore, the shell body further comprises a hose, one end of the hose is fixedly connected with the installation face shell, and the other end of the hose is fixedly connected with the refrigeration face shell.

Furthermore, the hanging neck fan further comprises a power supply, and the main board is electrically connected with the power supply.

Furthermore, a third through hole is formed in the mounting face shell, and wind generated by rotation of the bladeless fan can pass through the third through hole.

The utility model has the advantages that:

the utility model provides a hang neck fan hangs neck fan includes: the fan-type air conditioner comprises a shell, a bladeless fan, an anion generator, a refrigerating device and a main board, wherein the anion generator, the bladeless fan and the main board are all accommodated in the shell and are fixedly connected with the shell; the air blown out by the neck hanging fan not only can bring coolness to the face of a user, but also can enable the air around the face of the user to be fresher.

Drawings

Fig. 1 is an exploded view of the neck hanging fan of the present invention;

FIG. 2 is a perspective view of the neck hanging fan of the present invention;

fig. 3 is a perspective view of the housing of the present invention.

Detailed Description

For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.

Referring to fig. 1 to 3, the present invention provides a neck hanging fan, which includes: the fan comprises a shell 10, a bladeless fan 20, an anion generator 30, a refrigerating device 40 and a main board 50, wherein the anion generator 30, the bladeless fan 20 and the main board 50 are all contained in the shell 10 and are fixedly connected with the shell 10, the refrigerating device 40 is fixedly installed on the shell 10, and the bladeless fan 20, the anion generator 30 and the refrigerating device 40 are all electrically connected with the main board 50.

In the present embodiment, the negative ion generator 30, the bladeless fan 20, and the main board 50 are all housed in the housing 10 and are fixedly connected to the housing 10, the refrigeration device 40 is fixedly mounted on the housing 10, the bladeless fan 20, the negative ion generator 30, and the refrigeration device 40 are all electrically connected to the main board 50, the refrigeration device 40 can cool the neck of a user, and the negative ion generator 30 purifies the air blown by the neck hanging fan; the air blown out by the neck hanging fan not only can bring coolness to the face of a user, but also can enable the air around the face of the user to be fresher.

Further, the refrigeration device 40 includes a refrigeration fan 41, a refrigeration sheet 42, a refrigeration heat sink 43, and a refrigeration metal sheet 44, the refrigeration fan 41 and the refrigeration sheet 42 are electrically connected to the main board 50, the refrigeration fan 41 is partially accommodated in the refrigeration heat sink 43, the refrigeration sheet 42 is abutted to the refrigeration heat sink 43, and the refrigeration metal sheet 44 is abutted to the refrigeration sheet 42.

In this embodiment, refrigeration piece 42 is the semiconductor refrigeration piece, refrigeration sheetmetal 44 material is aluminium, it is right that refrigeration fan 41 rotates the wind that produces refrigeration fin 43 cools down, refrigeration piece 42 with refrigeration fin 43 butt makes the refrigeration effect of refrigeration piece 42 is better, refrigeration sheetmetal 44 with refrigeration piece 42 butt makes the air conditioning that refrigeration piece 42 produced conducts refrigeration sheetmetal 44 is for user's neck cooling, makes the user use when hanging the neck fan, the neck with the contact department of hanging the neck fan also can be cool and cool.

Further, the casing 10 is provided with a mounting groove 12, the mounting groove 12 is communicated with the inside of the casing 10, the refrigeration metal sheet 44 is fixedly contained in the mounting groove 12, the refrigeration metal sheet 44 is fixedly connected with the inner wall of the mounting groove 12, and the refrigeration metal sheet 44 covers the mounting groove 12.

In this embodiment, be equipped with mounting groove 12 on the casing 10, mounting groove 12 with communicate in the casing 10, refrigeration sheetmetal 44 is fixed accept in the mounting groove 12, refrigeration sheetmetal 44 with the inner wall fixed connection of mounting groove 12, refrigeration sheetmetal 44 shelters from mounting groove 12, mounting groove 12 is convenient for the installation of refrigeration sheetmetal 44, and the equipment is more convenient.

Further, the shell 10 further comprises a refrigeration face shell 11, a first through hole 13 is formed in the refrigeration face shell 11, the first through hole 13 is communicated with the interior of the shell 10, and the first through hole 13 is communicated with the exterior of the shell 10.

In this embodiment, the first through hole 13 is communicated with the inside of the casing 10, the first through hole 13 is communicated with the outside of the casing 10, external air can enter the casing 10 through the first through hole 13, the cooling fan 41 can make the air entering the casing 10 through the first through hole 13 generate wind under the rotation of the cooling fan 41, and the generated wind can take away heat on the cooling fins 43, so that the cooling effect of the neck hanging fan is better.

Further, the housing 10 includes a mounting surface shell 14 symmetrically disposed, a second through hole 15 is disposed on the mounting surface shell 14, the second through hole 15 is communicated with the inside of the housing 10, and the negative ion generator 30 partially shields the second through hole 15.

In the present embodiment, the second through hole 15 is communicated with the inside of the housing 10, the negative ion generator 30 partially blocks the second through hole 15, and after the air is purified by the negative ion generator 30, the purified air generates wind to blow toward the face of the user under the rotation of the bladeless fan 20, and the blown wind not only can cool the face of the user, but also can freshen the air around the face of the user.

Furthermore, two ends of the refrigeration face shell 11 are respectively and fixedly connected with the two installation face shells 14.

In this embodiment, two ends of the refrigeration panel shell 11 are respectively and fixedly connected to the two installation panel shells 14, so as to facilitate the installation of the refrigeration panel shell 11.

Further, the bladeless fan 20 is accommodated in the mounting surface shell 14 and is fixedly connected with the mounting surface shell 14, and the bladeless fan 20 is far away from the refrigerating device 40.

In the present embodiment, the bladeless fan 20 is housed in the mounting panel 14 and is fixedly connected to the mounting panel 14, the bladeless fan 20 is far away from the cooling device 40, and the bladeless fan 20 is disposed at the left and right sides of the face of the user, so that the air generated by the bladeless fan 20 cools the user.

Further, the shell 10 further comprises a hose 17, one end of the hose 17 is fixedly connected with the mounting surface shell 14, and the other end of the hose 17 is fixedly connected with the refrigeration surface shell 11.

In this embodiment, hose 17 one end with installation face shell 14 fixed connection, the hose 17 other end with refrigeration face shell 11 fixed connection, hose 17's material is silica gel, hose 17 can produce deformation, makes hang the better string of neck fan on user's neck.

Further, the hanging neck fan further comprises a power supply 60, and the main board 50 is electrically connected with the power supply 60.

In this embodiment, the main board 50 is electrically connected to the power supply 60, and the power supply 60 can provide electric energy for the neck hanging fan, so as to facilitate the user to use the neck hanging fan when going out.

Further, the mounting surface shell 14 is further provided with a third through hole 16, and wind generated by rotation of the bladeless fan 20 can pass through the third through hole 16.

In the present embodiment, the air generated by the rotation of the bladeless fan 20 can blow the face of the user through the third through hole 16, thereby cooling the face of the user.

In this embodiment, during the use, will hang the neck fan on the user's neck, power 60 is right hang the neck fan power supply, mainboard 50 control refrigerating plant 40 works, the air conditioning that refrigeration piece 42 produced passes through refrigeration sheetmetal 44 is for the neck cooling of user, mainboard 50 control anion generator 30 no leaf fan 20 works, anion generator 30 is after the air-purifying, and the air after the purification is in no leaf fan 20 is rotatory to be produced wind and is blown to user's face, and the wind that blows off not only can bring the cooling for user's face, and can make the air around the user's face more fresh.

Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.

Claims

1. A neck hanging fan, characterized in that the neck hanging fan comprises: the fan-type refrigerator comprises a shell, a bladeless fan, a negative ion generator, a refrigerating device and a main board, wherein the negative ion generator, the bladeless fan and the main board are contained in the shell and fixedly connected with the shell, the refrigerating device is fixedly installed on the shell, and the bladeless fan, the negative ion generator and the refrigerating device are electrically connected with the main board.

2. The hanging neck fan as claimed in claim 1, wherein the refrigeration device comprises a refrigeration fan, a refrigeration sheet, a refrigeration heat sink and a refrigeration metal sheet, the refrigeration fan and the refrigeration sheet are electrically connected with the main board, the refrigeration fan is partially accommodated in the refrigeration heat sink, the refrigeration sheet is abutted against the refrigeration heat sink, and the refrigeration metal sheet is abutted against the refrigeration sheet.

3. The neck hanging fan as claimed in claim 2, wherein a mounting groove is formed on the housing, the mounting groove is communicated with the housing, the refrigeration metal sheet is fixedly accommodated in the mounting groove, the refrigeration metal sheet is fixedly connected with the inner wall of the mounting groove, and the refrigeration metal sheet shields the mounting groove.

4. The hanging neck fan as claimed in claim 1, wherein the casing further comprises a refrigeration face casing, a first through hole is formed in the refrigeration face casing, the first through hole is communicated with the inside of the casing, and the first through hole is communicated with the outside of the casing.

5. The hanging neck fan as claimed in claim 4, wherein the housing comprises symmetrically arranged mounting panels, the mounting panels are provided with second through holes, the second through holes are communicated with the inside of the housing, and the negative ion generator partially covers the second through holes.

6. The hanging neck fan as claimed in claim 5, wherein two ends of the refrigeration face shell are fixedly connected with the two mounting face shells respectively.

7. The neck hanging fan as claimed in claim 6, wherein the bladeless fan is housed in the mounting face housing and fixedly connected to the mounting face housing, and the bladeless fan is remote from the cooling device.

8. The neckhanging fan of claim 6, wherein the housing further comprises a hose, one end of the hose is fixedly connected with the mounting panel and the other end of the hose is fixedly connected with the refrigeration panel.

9. The hanging neck fan as claimed in claim 1, further comprising a power supply, wherein the main board is electrically connected to the power supply.

10. The neck hanging fan as claimed in claim 5, wherein a third through hole is further formed on the mounting surface shell, and wind generated by the rotation of the bladeless fan can pass through the third through hole.