CN212803667U - Telescopic hanging neck fan - Google Patents

Abstract

The utility model discloses a telescopic hangs neck fan, this hang neck fan include the fan main part and be used for hanging the neck pendant on the neck with this hang neck fan, the fan main part is connected with the neck pendant, the neck pendant is scalable. The fan main part is used for rotating the fresh air to adjust the temperature in the surrounding environment, the setting of neck pendant and the neck pendant and being connected of fan main part realize hanging this string of neck fan on the neck, and hang the fan main part on the neck, make the fan main part need not to carry and can hang the neck and use, it is very convenient. Set up the neck pendant into the telescopic, make things convenient for this shrink of hanging the neck fan to carry, also dwindle the volume of this hanging the neck fan after the shrink, convenient storage and transportation.

Description

Telescopic hanging neck fan

Technical Field

The utility model belongs to the technical field of articles for daily use, in particular to neck fan is hung to telescopic.

Background

Articles for daily use are commonly called articles as the name implies; the fan is taken as a part of articles for daily use, is an important summer heat-avoiding cooling tool in hot summer, but the fan is usually large in size and high in weight, does not have a mobile power supply, and is inconvenient to carry.

In chinese patent with publication number "CN 210660657U" entitled "a neck hanging fan", a neck hanging fan is disclosed, which comprises at least one carrier and at least two fan parts, wherein the at least two fan parts are respectively connected to two ends of the neck hanging carrier, each fan part comprises a connecting part, a shaping hose and a face fan, the connecting part and the face fan are respectively connected to two ends of the shaping hose, and the connecting part is used for realizing detachable connection between the neck hanging carrier and the fan parts; specifically, the connecting part is formed by combining a connecting slot and a connecting plug.

Design through hanging neck formula fan in above patent makes the fan can hang on the neck, conveniently carries, but above-mentioned hanging neck fan does not possess the ability of drawing in the shrink, inconvenient this hanging neck fan carry and use.

Disclosure of Invention

In order to solve the above problem, an object of the present invention is to provide a telescopic hanging neck fan, which is capable of hanging a fan main body on a neck to move along with the movement of a person, so as to achieve the function of blowing and cooling the face anytime and anywhere.

Another object of the utility model is to provide a telescopic hangs neck fan, should hang and set up to the telescopic between fan main part and the neck pendant among the neck fan and make things convenient for this to hang stretching out and drawing back and carrying of neck fan.

Another object of the present invention is to provide a telescopic hanging neck fan, which is simple in structure, low in production cost and convenient in use.

In order to achieve the above object, the technical solution of the present invention is as follows.

The utility model provides a telescopic hangs neck fan which characterized in that, should hang neck fan include the fan main part and be used for hanging the neck pendant on the neck with this hang neck fan, the fan main part is connected with the neck pendant, the neck pendant is scalable. The fan main part is used for rotating the fresh air to adjust the temperature in the surrounding environment, the setting of neck pendant and the neck pendant and being connected of fan main part realize hanging this string of neck fan on the neck, and hang the fan main part on the neck, make the fan main part need not to carry and can hang the neck and use, it is very convenient. Set up the neck pendant into the telescopic, make things convenient for this shrink of hanging the neck fan to carry, also dwindle the volume of this hanging the neck fan after the shrink, convenient storage and transportation.

Further, the fan main body is provided with more than one. Through the setting of more than one fan main part, make this hang effect of adjusting space humidity of neck fan better.

Further, the neck pendant is detachably connected with the fan main body. Through setting up neck pendant and fan main part into detachable, make things convenient for the dismantlement and the equipment of this hanging neck fan.

Further, more than one air outlet is formed in the neck hanging piece, and the air outlet is communicated with the fan main body. More than one air outlet on the neck pendant is used for realizing directly blowing to neck or face, makes human body can be quick direct experience cooling effect.

Furthermore, the neck pendant comprises a connecting pipe which can be telescopically folded from small to large. Through setting up neck pendant itself into by little scalable folding connecting pipe big, after neck pendant shrink is folding itself, can realize this shrink folding of hanging neck fan. The neck hanging piece can be contracted in a contraction way from small to large to form an annular solid structure which is overlapped annularly and sleeved layer by layer after being contracted and folded, so that the contraction of the neck hanging piece can be fully realized, the volume of the neck hanging piece is reduced to the maximum extent, and the volume of the neck hanging fan is reduced.

Further, the cross-sectional width at connecting pipe both ends is greater than the middle part, neck pendant both ends can be to the middle part shrink folding, the fan main part sets up the both ends at the connecting pipe. The width of the section of the middle part is small, so that the neck hanging piece is conveniently hung on the neck.

Further, after the neck pendant stretches out and draws back, the size of air outlet changes. Along with the flexible of neck pendant, the size of air outlet also can be along with changing on the neck pendant, and when the air outlet diminishes, then hang the wind that the neck fan blown on neck or face is great, and when the air outlet was great, then hang the wind that the neck fan blown on neck or face was less.

Further, the fan main body comprises a fan blade group and a power supply assembly, and the fan blade group is electrically connected with the power supply assembly. The power supply assembly is used for supplying power to the fan blade group.

Furthermore, the fan main body comprises a fan front shell and a fan rear shell, the fan blade group and the power supply assembly are arranged in an accommodating space formed by enclosing the fan front shell and the fan rear shell, an air inlet is formed in the fan front shell, and the air inlet is communicated with the fan blade group. The fan blade group is communicated with the air outlet.

Furthermore, the power supply assembly comprises a PCB, a battery, a key, a motor and a charging port, the battery, the key, the charging port and the motor are all electrically connected with the PCB, and the fan blade group is movably connected with the motor.

The utility model discloses a neck pendant has realized hanging the function on the neck with the fan main part with being connected of fan main part, makes this fan main part need not handheld can hang the neck and use, and guarantees blowing of fan main part and can directly be used in neck or face. Through setting up the neck pendant into the telescopic, after the neck pendant is flexible, reduced the volume of this string of neck fan again, conveniently carry and transport, simultaneously after the neck pendant is flexible, can satisfy different crowds' size demand again. In addition, the size of the air outlet on the surface of the neck hanging piece changes after the neck hanging piece stretches out and draws back, so that the size of the air outlet can be adjusted, and the application range of the neck hanging fan is wider.

Drawings

Fig. 1 is a structural view of the present invention.

Fig. 2 is an exploded view of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-2, for the telescopic hang neck fan of the present invention, the hang neck fan includes a fan main body 1 and a neck hanging piece 2 for hanging the hang neck fan on the neck, the fan main body 1 is connected with the neck hanging piece 2, and the neck hanging piece 2 is telescopic. Fan body 1 is used for rotating to adjust the temperature in the surrounding environment, the setting of neck pendant 2 and the being connected of fan body 1 realize hanging this hang neck fan on the neck, and hang fan body 1 on the neck, make fan body 1 need not portable can hang the neck and use, and is very convenient. Set up neck pendant 2 into the telescopic, make things convenient for this shrink of hanging the neck fan to carry, also dwindle the volume of this hanging the neck fan after the shrink, convenient storage and transportation.

Wherein, the fan main body 1 is provided with more than one. The arrangement of more than one fan main body 1 ensures that the effect of adjusting the humidity of the space of the neck hanging fan is better.

Wherein, the neck pendant 2 is detachably connected with the fan body 1. Through setting up neck pendant 2 and fan main part 1 to detachable, make things convenient for this to hang dismantlement and the equipment of neck fan.

Further, more than one air outlet 3 is arranged on the neck hanging piece 2, and the air outlet 3 is communicated with the fan main body 1. More than one air outlet 3 on the neck pendant 2 is used for realizing directly blowing to neck or face, makes human body can be quick direct experience cooling effect.

Wherein, the neck pendant 2 comprises a connecting pipe 21 which can be telescopically folded from small to big. Through setting up neck pendant 2 itself into by little to big scalable folding connecting pipe 21, after neck pendant 2 itself shrink is folding, can realize this string of shrink folding of neck fan. The shrinking way from small to large enables the neck hanging piece to form an annular solid structure which is overlapped annularly and sleeved layer by layer after being shrunk and folded, the shrinking of the neck hanging piece 2 can be fully realized, the volume of the neck hanging piece 2 is reduced to the maximum extent, and the volume of the neck hanging fan is reduced.

The cross-sectional widths of the two ends of the connecting pipe 21 are larger than the width of the middle part of the connecting pipe, the two ends of the neck hanging piece 2 can be contracted and folded towards the middle part of the connecting pipe, and the fan main body 1 is arranged at the two ends of the connecting pipe 21. The width of the section of the middle part is small, so that the neck hanging piece 2 can be hung on the neck conveniently.

Further, after the neck hanging piece 2 stretches out and draws back, the size of the air outlet 3 changes. Along with the flexible of neck pendant 2, the size of air outlet 3 also can be along with changing on the neck pendant 2, and when air outlet 3 diminishes, then hang the wind that the neck fan blown on neck or face is great, and when air outlet 3 was great, then hang the wind that the neck fan blown on neck or face was less.

Further, the fan main body 1 includes a fan blade group 11 and a power supply component 12, and the fan blade group 11 is electrically connected to the power supply component 12. The power supply unit 12 is used to supply power to the fan blade group 11.

Further, the fan main body 1 includes a front fan casing 13 and a rear fan casing 14, the fan blade assembly 11 and the power supply assembly 12 are both disposed in an accommodation space defined by the front fan casing 13 and the rear fan casing 14, an air inlet 15 is disposed on the front fan casing 13, and the air inlet 15 is communicated with the fan blade assembly 11. The fan blade group 11 is communicated with the air outlet 3.

Further, the power supply assembly 12 includes a PCB121, a battery 122, a button 123, a motor 124 and a charging port 125, the battery 122, the button 123, the charging port 125 and the motor 124 are all electrically connected to the PCB121, and the fan blade assembly 11 is movably connected to the motor 124.

In this embodiment, the neck hanging piece 2 is further provided with an air guiding sheet 22, and the air guiding sheet 22 guides the air of the fan blade group 11 to the air outlet 3 on the surface of the neck hanging piece 2.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a telescopic hangs neck fan which characterized in that, should hang neck fan include the fan main part and be used for hanging the neck pendant on the neck with this hang neck fan, the fan main part is connected with the neck pendant, the neck pendant is scalable.

2. The retractable muffler fan as defined in claim 1, wherein the fan body is provided in one or more number.

3. The retractable neckhanging fan of claim 1, wherein the neckhanging member is detachably coupled to the fan body.

4. The retractable neck hanging fan as claimed in claim 1, wherein the neck hanging member is provided with more than one air outlet, and the air outlet is communicated with the fan body.

5. The retractable neckhanging fan of claim 1, wherein the neckhanging member comprises a connection tube that is telescopically collapsible from small to large.

6. The telescopic neck hanging fan as claimed in claim 5, wherein the connecting pipe has both ends with a larger cross-sectional width than the middle part, the neck hanging member has both ends capable of being contracted and folded toward the middle part, and the fan body is provided at both ends of the connecting pipe.

7. The retractable neck hanging fan as claimed in claim 4, wherein the size of the air outlet is changed after the neck hanging member is retracted.

8. The retractable muffler fan as defined in claim 1, wherein the fan body comprises a fan blade set and a power supply assembly, the fan blade set being electrically connected to the power supply assembly.

9. The retractable neck hanging fan as claimed in claim 8, wherein the fan body comprises a front fan casing and a rear fan casing, the fan blade set and the power supply assembly are both disposed in a receiving space defined by the front fan casing and the rear fan casing, and the front fan casing is provided with an air inlet communicated with the fan blade set.

10. The retractable collar fan as recited in claim 9 wherein said power supply assembly comprises a PCB, a battery, a button, a motor and a charging port, said battery, button, charging port and motor are electrically connected to said PCB, said fan blade assembly is movably connected to said motor.

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