CN218410155U - Flexible neck-hanging refrigeration fan - Google Patents

Abstract

The utility model provides a flexible neck refrigeration fan of hanging, includes refrigerating plant and fan body, the refrigerating plant both ends all are connected with the flexible band, refrigerating plant one end and fan body coupling are kept away from to the flexible band, it is data transmission line to have one in the flexible band at least, refrigerating plant passes through data transmission line and fan body electrical property intercommunication. The utility model discloses, combine to hang neck refrigerating plant and carry out cold compress and fan body to human neck and realize dual refrigeration, the refrigeration effect is more high-efficient, utilizes refrigerating plant and human neck to contact under the hot sky environment and wears, and comfort when wearing can strengthen uses the flexible band to connect the fan body simultaneously and wears on human neck for the device is worn more nimble, stable.

Description

Flexible neck-hanging refrigeration fan

Technical Field

The utility model relates to a refrigerating plant technical field specifically is a flexible neck refrigeration fan that hangs.

Background

Hang neck fan refers to the portable wearing equipment that has a good luck in recent years, and this kind of device can be worn on human nape through the body when using to play the effect of liberation both hands, thereby make things convenient for the consumer to use and carry.

Hang neck fan and receive consumers 'liking deeply as the indispensable device of cooling down of enjoying cool in summer, however current hang neck fan mostly all bloies through built-in fan and enjoys cool, because summer natural environment temperature is higher, leads to its cooling effect often still can't reach anticipated effect.

Disclosure of Invention

An object of the utility model is to provide a neck refrigeration fan is hung to flexibility combines to hang neck refrigerating plant and carries out cold compress and fan body to human neck and bloies and realize dual refrigeration, and refrigeration effect is more high-efficient, uses the flexible band to connect the fan body simultaneously and wears on human neck for the device is worn more comfortablely and stably, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flexible neck refrigeration fan that hangs, includes refrigerating plant and fan body, the refrigerating plant both ends all are connected with the flexible band, refrigerating plant one end and fan body coupling are kept away from to the flexible band, it is data transmission line to have at least one in the flexible band, refrigerating plant passes through data transmission line and fan body electric property intercommunication.

Preferably, refrigerating plant includes the casing, the inside appearance chamber that forms of casing, it is provided with radiator fan and radiator to hold intracavity, seted up first air intake, first air outlet on the casing and inlay the dress through-hole, inlay and install the semiconductor refrigeration piece in the dress through-hole, it keeps away from appearance chamber one side lid to inlay the dress through-hole and is equipped with the conduction piece, semiconductor refrigeration piece both sides working face is connected with radiator and conduction piece conduction respectively, the air that radiator fan guide is located first air intake department outwards blows off from first air outlet behind the radiator.

Preferably, the casing includes epitheca and inferior valve that each other lid closed the connection, first air intake and first air outlet all set up on the epitheca, inlay the dress through-hole and set up on the inferior valve.

Preferably, an air inlet cover plate is arranged above the upper shell and positioned outside the first air inlet and the first air outlet in an overhead mode.

Preferably, the fan body includes a fan bracket and a fan assembly rotatably coupled to the fan bracket.

Preferably, the fan assembly shell is symmetrically provided with rotating shafts on the outer side, the fan support is provided with shaft seats corresponding to the rotating shafts, the rotating shafts are mounted on the shaft seats and are rotatably connected with the shaft seats, and damping rings are arranged between the rotating shafts and the shaft seats in a cushioning mode.

Preferably, fan unit includes fan epitheca and the fan inferior valve of mutual lock connection, form the wind channel between fan epitheca and the fan inferior valve, be provided with the fan that drives wind in the wind channel, be provided with the second air outlet with the wind channel intercommunication on the fan epitheca, be provided with the second air intake with the wind channel intercommunication on the fan inferior valve, the air that the fan guide that drives wind is located second air inlet department outwards blows off from the second air outlet after the wind channel.

Preferably, fan bracket includes preceding shell and the backshell that covers each other and close the connection, form the cavity between preceding shell and the backshell, install battery and circuit board components in the cavity, battery and circuit board components electric connection, electric connection is provided with touch button, digital display screen and USB interface on the circuit board components, the USB interface sets up in the through-hole that fan bracket casing was predetermine.

Preferably, the touch keys are arranged in a plurality, the touch keys are uniformly arranged around the periphery of the digital display screen, cover plate through holes are formed in the front shell corresponding to the areas where the digital display screen and the touch keys are located, and a digital display cover plate is arranged on the cover plate through hole.

Preferably, the flexible band is fixedly attached to the fan body by fasteners.

Compared with the prior art, the utility model discloses beneficial effect: the utility model discloses, combine to hang neck refrigerating plant and carry out cold compress and fan body to human neck and blow and realize dual refrigeration, refrigeration effect is more high-efficient, utilizes refrigerating plant and human neck to contact under the hot sky environment and wears, and comfort when can strengthening wearing uses the flexible band to connect the fan body simultaneously and wears on human neck for the device is worn more in a flexible way, stably.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

FIG. 2 is a first schematic structural diagram of the present invention;

fig. 3 is a schematic structural diagram of the present invention.

In the figure: 1 a refrigeration device; 11 air inlet cover plate; 12, an upper shell; 121 a first air outlet; 122 a first air inlet; 13 a heat radiation fan; 14 a heat sink; 15 a lower shell; 151 are embedded with through holes; 16 semiconductor refrigerating plates; 17 a conductor; 2 a flexible band; 3, a fan body; 31 a fan assembly; 311 an upper fan casing; 3111 a second outlet; 3112 a rotating shaft; 312 a wind-driving fan; 313 fan top case; 3131 a second air inlet; 314 damping ring; 32 a fan bracket; 321 a front shell; 3211 cover plate through hole; 322 digital display cover plate; 323 a circuit board assembly; 324 a digital display screen; 325 touch key; 326 a USB interface; 327 a battery; 328 a rear shell; 329 axle seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in an embodiment of the present invention, a flexible neck-hanging refrigeration fan, includes a refrigeration device 1 and a fan body 3, both ends of the refrigeration device 1 are connected with flexible belts 2, one end of the refrigeration device 1 and the fan body 3 are connected as a whole are kept away from by the flexible belts 2, at least one of the flexible belts 2 is a data transmission line, the refrigeration device 1 is electrically connected with the fan body 3 through the data transmission line, and the flexible belts 2 are fixedly connected to the fan body 3 through a fastening member 33.

The refrigerating device 1 comprises a shell, the shell comprises an upper shell 12 and a lower shell 15 which are mutually covered and connected, the first air inlet 122 and the first air outlet 121 are both arranged on the upper shell 12, and the embedded through hole 151 is arranged on the lower shell 15. The air inlet cover plate 11 is arranged above the upper case 12 and outside the first air inlet 122 and the first air outlet 121 in an overhead manner, and the air inlet cover plate 11 plays a role in shielding the first air inlet 122 and the first air outlet 121, and can prevent human hair from being sucked into the first air inlet 122 when in use. The inside appearance chamber that forms of casing, be provided with radiator fan 13 and radiator 14 in the appearance chamber, seted up first air intake 122, first air outlet 121 and inlay dress through-hole 151 on the casing, inlay and install semiconductor refrigeration piece 16 in the dress through-hole 151, it is equipped with conducting piece 17 to inlay dress through-hole 151 and keep away from an appearance chamber side lid, semiconductor refrigeration piece 16 both sides working face is connected with radiator 14 and conducting piece 17 conduction respectively, semiconductor refrigeration piece 16 refrigeration one side is connected with conducting piece 17 conduction, can act on human neck department after the conduction of conducting piece 17 when semiconductor refrigeration piece 16 refrigeration produces cold volume, so as to play the effect of refrigeration cooling, conducting piece 17 chooses the stainless steel casing for use, radiator fan 13 guides the air that is located first air intake 122 department to blow off from first air outlet 121 outwards behind radiator 14, radiator 14 chooses for use the aluminum alloy component that conduction efficiency is high, when semiconductor refrigeration piece 16 produces the heat rather than the conduction connection one side, the heat can obtain the diffusion of fast area to blow off outwards to first air outlet 121 under radiator fan 13's effect.

The fan body 3 includes a fan bracket 32 and a fan assembly 31 rotatably connected to the fan bracket 32. The fan assembly 31 casing outside symmetry is provided with pivot 3112, fan support 32 is provided with axle bed 329 corresponding pivot 3112 position department, pivot 3112 is installed on axle bed 329 and is connected with axle bed 329 rotation, the pad is equipped with damping circle 314 between pivot 3112 and the axle bed 329, fan assembly 31 can play the effect of adjusting second air outlet 3111 air-out direction under the cooperation of pivot 3112 and axle bed 329.

Fan assembly 31 includes fan epitheca 311 and fan inferior valve 313 of mutual lock connection, form the wind channel between fan epitheca 311 and the fan inferior valve 313, be provided with fan 312 of dispelling the wind in the wind channel, be provided with the second air outlet 3111 with the wind channel intercommunication on the fan epitheca 311, be provided with the second air intake 3131 with the wind channel intercommunication on the fan inferior valve 313, fan 312 of dispelling the wind guides the air that is located second air intake 3131 department and blows out from second air outlet 3111 after the wind channel.

Fan bracket 32 is including preceding shell 321 and backshell 328 that each other lid closed the connection, form the cavity between preceding shell 321 and the backshell 328, install battery 327 and circuit board subassembly 323 in the cavity, battery 327 and circuit board subassembly 323 electric connection, electric connection is provided with touch button 325, digital display screen 324 and USB interface 326 on the circuit board subassembly 323, USB interface 326 sets up in the through-hole that fan bracket 32 casing was predetermine.

The touch keys 325 are arranged in a plurality of manners, the touch keys 325 are circumferentially and uniformly arranged around the digital display screen 324, a cover plate through hole 3211 is formed in the area of the front shell 321 corresponding to the digital display screen 324 and the touch keys 325, and the cover plate through hole 3211 is covered with the digital display cover plate 322.

In summary, the following steps: the utility model discloses, combine to hang neck refrigerating plant 1 and carry out cold compress and fan body 3 to the human neck and blow and realize dual refrigeration, refrigeration effect is more high-efficient, utilizes refrigerating plant 1 and human neck to contact under the hot sky environment and wears, and comfort when can strengthening wearing uses flexible band 2 to connect fan body 3 and wears on human neck simultaneously for the device is worn more nimble, stable.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides a flexible neck refrigeration fan, includes refrigerating plant (1) and fan body (3), refrigerating plant (1) both ends all are connected with flexible band (2), refrigerating plant (1) one end and fan body (3) body coupling, its characterized in that are kept away from in flexible band (2): at least one of the flexible belts (2) is a data transmission line, and the refrigerating device (1) is electrically communicated with the fan body (3) through the data transmission line.

2. The flexible hanging neck refrigerating fan as claimed in claim 1, wherein: refrigerating plant (1) includes the casing, the inside appearance chamber that forms of casing, it is provided with radiator fan (13) and radiator (14) to hold intracavity, seted up first air intake (122), first air outlet (121) on the casing and inlay dress through-hole (151), inlay and install semiconductor refrigeration piece (16) in dress through-hole (151), it keeps away from and holds a side lid and is equipped with conduction spare (17) to inlay dress through-hole (151), semiconductor refrigeration piece (16) both sides working face is connected with radiator (14) and conduction spare (17) conduction respectively, radiator fan (13) guide is located the air of first air intake (122) department and outwards blows off from first air outlet (121) behind radiator (14).

3. The flexible hanging neck refrigerating fan as claimed in claim 2, wherein: the shell comprises an upper shell (12) and a lower shell (15) which are mutually covered and connected, the first air inlet (122) and the first air outlet (121) are both arranged on the upper shell (12), and the embedded through hole (151) is arranged on the lower shell (15).

4. The flexible neck cooling fan as claimed in claim 3, wherein: an air inlet cover plate (11) is arranged above the upper shell (12) and positioned at the outer sides of the first air inlet (122) and the first air outlet (121) in an overhead mode.

5. The flexible hanging neck refrigerating fan as claimed in claim 1, wherein: the fan body (3) comprises a fan bracket (32) and a fan assembly (31) which is rotatably connected with the fan bracket (32).

6. The flexible hanging neck refrigerating fan as claimed in claim 5, wherein: fan subassembly (31) casing outside symmetry is provided with pivot (3112), fan support (32) correspond pivot (3112) position department and are provided with axle bed (329), pivot (3112) are installed on axle bed (329) and are rotated with axle bed (329) and be connected, the pad is equipped with damping circle (314) between pivot (3112) and axle bed (329).

7. The flexible hanging neck refrigerating fan as claimed in claim 5, wherein: fan unit (31) include fan epitheca (311) and fan inferior valve (313) that mutual lock is connected, form the wind channel between fan epitheca (311) and fan inferior valve (313), be provided with fan (312) of dispelling wind in the wind channel, be provided with on fan epitheca (311) second air outlet (3111) with the wind channel intercommunication, be provided with on fan inferior valve (313) second air intake (3131) with the wind channel intercommunication, fan (312) guide is located the air of second air intake (3131) department and blows off outwards from second air outlet (3111) behind the wind channel.

8. The flexible neck cooling fan as claimed in claim 5, wherein: fan bracket (32) close preceding shell (321) and backshell (328) of connecting including each other the lid, form the cavity between preceding shell (321) and backshell (328), install battery (327) and circuit board components (323) in the cavity, battery (327) and circuit board components (323) electric connection, electric connection is provided with touch button (325), digital display screen (324) and USB interface (326) on circuit board components (323), USB interface (326) set up in the through-hole that fan bracket (32) casing was predetermine.

9. The flexible hanging neck refrigerating fan as claimed in claim 8, wherein: touch button (325) are provided with a plurality ofly, a plurality of touch buttons (325) are around digital display screen (324) circumference align to grid and are arranged, apron through-hole (3211) have been seted up to corresponding digital display screen (324) and touch button (325) regional department on preceding shell (321), apron through-hole (3211) upper cover is equipped with digital display apron (322).

10. The flexible hanging neck refrigerating fan as claimed in claim 1, wherein: the flexible belt (2) is fixedly connected to the fan body (3) through a fastener (33).

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