CN212959178U

CN212959178U - Foldable neck hanging fan

Info

Publication number: CN212959178U
Application number: CN202021309561.7U
Authority: CN
Inventors: 宋胜强
Original assignee: Shenzhen Woqu Technology Co Ltd
Current assignee: Shenzhen Woqu Technology Co Ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-13
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a can draw in hang neck fan, should hang the neck fan and include the fan main part and be used for hanging the neck pendant on the neck with this string neck fan, the neck pendant can buckle, the fan main part is connected with the neck pendant. The setting of neck pendant and fan main part are connected the back, realize hanging this fan main part on the neck, through setting up the neck pendant into bendable, make things convenient for the activity of buckling of neck pendant, make it can adjust the fan angle of fan main part, can be again after the activity of buckling of neck pendant with this string of neck fan shrink into a small volume portable thing, make things convenient for carrying of this fan. In addition, the bendable neck hanging piece can be wound and fixed on other components, and the neck hanging fan is convenient to fix and carry.

Description

Foldable neck hanging fan

Technical Field

The utility model belongs to the technical field of articles for daily use, in particular to can draw in hang neck fan.

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, and inconvenient this hanging neck fan carries and uses.

Disclosure of Invention

In order to solve the above problem, an object of the present invention is to provide a foldable hanging neck fan, which is flexible to facilitate the bending of the hanging neck carrier (neck hanging member).

Another object of the utility model is to provide a can draw in hang neck fan, should hang the neck fan through drawing in to hanging the neck carrier, make the volume of should hanging the neck fan reduce, conveniently carry.

Another object of the present invention is to provide a foldable neck hanging fan, wherein the detachable part is arranged between the fan main body and the neck hanging member to facilitate the disassembly and assembly of the neck hanging fan; the neck hanging fan is simple in structure and arrangement, low in production cost and convenient to use.

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

The utility model provides a can draw in string neck fan that draws in which characterized in that should hang neck fan and include the fan main part and be used for hanging this string neck fan neck pendant on the neck, the neck pendant can be buckled, the fan main part is connected with the neck pendant. The setting of neck pendant and fan main part are connected the back, realize hanging this fan main part on the neck, through setting up the neck pendant into bendable, make things convenient for the activity of buckling of neck pendant, make it can adjust the fan angle of fan main part, can be again after the activity of buckling of neck pendant with this string of neck fan shrink into a small volume portable thing, make things convenient for carrying of this fan. In addition, the bendable neck hanging piece can be wound and fixed on other components, and the neck hanging fan is convenient to fix and carry.

Furthermore, the neck hanging piece is folded on the fan main body after being bent and moved. Because the existence of fan main part casing itself, the function of shrink in order to realize reducing the volume is difficult to itself of fan main part, so, the utility model discloses in buckle the back winding with the neck pendant in the fan main part, can reduce the volume of this string of neck fan greatly, make it form one and use the fan main part as the fan structure of major structure part, make its volume that reduces the fan to a great extent, conveniently carry.

Further, the fan main body is provided with more than one. More than one fan main part set up the fan effect that makes this hang neck fan better, wherein the utility model discloses in adopt the mode that sets up of two fan main parts, two fan main parts set up respectively at the both ends of neck pendant, both made things convenient for the equipment of this string of neck fan, realized blowing to the neck both sides again.

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

Furthermore, the fan main body is provided with a containing position, and the neck hanging piece is contained in the containing position after being bent and moved. The accommodating position is used for accommodating the neck pendant.

Further, the holding position includes the holding tank, the holding tank is the annular setting on fan main part's surface. The holding tank is as holding a concrete mode of position, and the effect that the neck pendant holds is realized to the holding tank is better. The holding tank that the annular set up is after the activity of buckling of neck pendant, and realization that can be high-efficient quick twines the neck pendant on the side of fan main part, realizes drawing in of neck pendant.

Furthermore, a connecting groove is arranged in the accommodating position and is matched with the side end of the neck hanging piece, and one end of the neck hanging piece is arranged in the connecting groove in a pluggable mode. The detachable connection of fan main part and neck pendant has been realized to the setting of the looks adaptation of spread groove and neck pendant side.

Further, a power supply assembly is arranged on the neck hanging piece and electrically connected with the fan main body. The power supply assembly is used for supplying power to the fan main body.

Further, the power supply assembly comprises a shell, wherein a stretching piece is arranged on the shell, and the surface area of the shell is increased after the stretching piece stretches and moves on the shell. The setting of casing can conveniently place this support of hanging the neck fan again, no matter is whether the neck pendant draws in, and this casing all can realize hanging the support of neck fan and placing, and the setting of extensible member has increased the area of contact of casing with the holding surface again after extensible member pulls out from the casing to ensure the stable support to the casing.

Further, the power supply assembly further comprises a battery, a PCB, a key switch and a charging port, the battery, the key switch, the charging port and the fan main body are all electrically connected with the PCB, the battery and the PCB are arranged inside the shell, and the key switch and the charging port extend to the surface of the shell.

The utility model realizes the function of hanging the fan main body on the neck through the arrangement of the neck hanging piece and the connection of the neck hanging piece and the fan main body, can realize the flexible adjustment of the neck hanging piece neck hanging space after the bending activity of the neck hanging piece by arranging the neck hanging piece to be bendable, and can realize the overall volume shrinkage of the neck hanging fan after the bending activity of the neck hanging piece, thereby being convenient for the carrying of the neck hanging fan; the neck hanging piece is accommodated in the accommodating position, so that the neck hanging piece can be folded, the fan structure which is mainly structurally matched with the fan main body is formed, and the size of the neck hanging fan is reduced to the maximum extent.

Drawings

Fig. 1 is a structural diagram of a fan blade assembly of the present invention after being unfolded.

Fig. 2 is a drawing of the fan blade assembly of the present invention, which is a drawing of a common fan blade.

Fig. 3 is an exploded view of the fan blade assembly of the present invention being a conventional fan blade.

Fig. 4 is a developed structural view of the turbofan according to the present invention.

Fig. 5 is a drawing of the fan blade assembly of the present invention, which is a drawing of the turbofan blade.

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. 1-5, for the foldable neck hanging fan of the present invention, the neck hanging fan includes a fan main body 1 and a neck hanging piece 2 for hanging the neck hanging fan on the neck, the neck hanging piece 2 can be bent, and the fan main body 1 is connected with the neck hanging piece 2. The setting of neck pendant 2 and neck pendant 2 are connected the back with fan main part 1, realize hanging this fan main part 1 on the neck, through setting up neck pendant 2 to the bendable, make things convenient for the activity of buckling of neck pendant 2, make it can adjust the fan angle of fan main part 1, can be again after neck pendant 2 buckles the activity with this string of neck fan shrink for a small size portable thing, make things convenient for carrying of this fan. In addition, the bendable neck hanging piece 2 can be wound and fixed on other components, and the fixing and carrying of the neck hanging fan are facilitated.

Wherein, the neck hanging piece 2 is folded on the fan main body 1 after bending and moving. Because the existence of fan main part 1 casing itself, fan main part 1 itself is difficult to shrink in order to realize reducing the function of volume, so, the utility model discloses in buckle back winding with neck pendant 2 on fan main part 1, can reduce the volume of this string of neck fan greatly, make it form one and use fan main part 1 as the fan structure of major structure part, make its volume that reduces the fan to a great extent, conveniently carry.

Wherein the neck hanger 2 comprises a flexible hose 20 to facilitate the bending movement of the neck hanger 2.

Wherein, the fan main body 1 is provided with more than one. More than one fan main part 1 set up the fan effect that makes this hang neck fan better, wherein the utility model discloses in adopt two fan main part 1's the mode of setting up, two fan main parts 1 set up respectively at the both ends of neck pendant 2, both made things convenient for the equipment of this string neck fan, realized blowing to the neck both sides again.

Wherein, the fan main body 1 is detachably connected with the neck hanging piece 2. Set up to detachable through main fan body 1 with neck pendant 2, make things convenient for this to hang dismantlement and the equipment of neck fan, convenient transportation, carry and use.

Wherein, be provided with on the fan main part 1 and hold position 3, the neck pendant 2 is contained in holding position 3 after the activity of buckling. The accommodating position 3 is used for accommodating the neck hanging piece 2.

Wherein, the accommodating position 3 comprises an accommodating groove 31, and the accommodating groove 31 is annularly arranged on the outer surface of the fan main body 1. The holding tank 31 is as a concrete way of holding the position 3, and the effect that the holding tank 31 realized that the neck pendant 2 holds is better. The holding tank 31 that the annular set up is after neck pendant 2 activity of buckling, can be high-efficient quick realization with the winding of neck pendant 2 on the side of fan main part 1, realize drawing in of neck pendant 2.

The accommodating part 3 is provided with a connecting groove 32, the connecting groove 32 is matched with the side end of the neck hanging piece 2, and one end of the neck hanging piece 2 can be arranged in the connecting groove 32 in a pluggable manner. The detachable connection of fan main body 1 and neck pendant 2 has been realized to the setting of the looks adaptation of connecting groove 32 and neck pendant 2 side. In this embodiment, the connection slot 32 comprises a receptacle.

Wherein, a power supply component 21 is arranged on the neck hanging piece 2, and the power supply component 21 is electrically connected with the fan main body 1. The power supply unit 21 is used to supply power to the fan main body 1.

The power supply assembly 21 includes a housing 211, wherein a stretching member 212 is disposed on the housing 211, and the stretching member 212 increases the surface area of the housing 211 after stretching on the housing 211. The setting of casing 211 can conveniently be placed the support of this hanging neck fan again, no matter be whether neck pendant 2 draws in, this casing 211 all can realize supporting and placing this hanging neck fan, the setting of tensile piece 212 on casing 211, after tensile piece 212 pulls out from casing 211, has increased the area of contact of casing 211 with the holding surface again to ensure the outrigger to casing 211. Wherein, a sliding slot (not shown) is provided on the housing 211, and the stretching member 212 can stretch in the sliding slot.

The power supply assembly 21 further includes a battery 213, a PCB214, a key switch 215, and a charging port 216, the battery 213, the key switch 215, the charging port 216, and the fan body 1 are electrically connected to the PCB214, the battery 213 and the PCB214 are disposed inside the housing 211, and the key switch 215 and the charging port 216 extend to the surface of the housing 211.

In this embodiment, the neckpiece 2 is further provided with a shaping strip 22, so that the neckpiece 2 has a certain hardness and can maintain the bending performance. Wherein the fixing strip 22 comprises a metal tube, and the PCB214 is electrically connected with the fan main body 1 through the metal tube.

In this embodiment, two ends of the housing 211 are further provided with two connecting positions 217, two neck hangers 2 are provided, and the two neck hangers 2 are detachably connected with the housing 211 through the two connecting positions 217.

In this embodiment, the fan main body 1 includes a front fan casing 11, a rear fan casing 12, a motor 15, and a fan blade set 13, where the fan blade set 13 and the motor 15 are disposed in an accommodating space 14 formed by enclosing the front fan casing 11 and the rear fan casing 12, and the fan blade set 13 may be a common fan blade or a turbine fan blade according to actual needs. The receiving groove 31 is provided on the fan front case 11 or the fan rear case 12. In the present invention, the accommodating groove 31 is provided on the fan front case 11. The motor 15 is electrically connected to the PCB214, and the fan blade assembly 13 is driven by the motor 15 to rotate.

When the fan blade group 13 is a common fan blade 121, the air inlet 122 is disposed on the rear fan casing 12, and the air outlet 123 is disposed on the front fan casing 11. When the fan blade set 13 is a turbofan (not shown), the air inlet 122 is disposed on the front fan casing 11, and the air outlet 123 is disposed on a side wall where the front fan casing 11 and the rear fan casing 12 are connected.

In this embodiment, the air inlet 122 is further provided with a wind shielding assembly (not shown), and the wind shielding assembly is used for filtering the air inlet 122 of the fan main body 1 of the neck hanging fan.

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

1. A foldable neck hanging fan is characterized by comprising a fan main body and a neck hanging piece used for hanging the neck hanging fan on a neck, wherein the neck hanging piece can be bent, and the fan main body is connected with the neck hanging piece; the neck hanging piece is folded on the fan main body after being bent and moved.

2. The collapsible neckhanging fan of claim 1, wherein the fan body is provided in more than two.

3. A collapsible neckhanging fan as in claim 1, wherein the fan body is removably connected to the neck hanger.

4. The collapsible neckhanging fan of claim 1, wherein the fan body has a receiving location thereon, and the neckhanging member is folded and then received in the receiving location.

5. A collapsible neckhanging fan as claimed in claim 4, wherein the receiving location comprises a receiving groove annularly disposed on an outer surface of the fan body.

6. A collapsible neckhanging fan according to claim 4, wherein the receiving portion has an attachment slot therein, the attachment slot mating with a side end of a neck hanger, one end of the neck hanger being removably positioned in the attachment slot.

7. The collapsible neckhanging fan of claim 1, wherein the neck hanger has a power supply component disposed thereon, the power supply component being electrically connected to the fan body.

8. The collapsible neckhanging fan of claim 7, wherein the power supply assembly includes a housing with a tension member disposed thereon that increases a surface area of the housing upon a stretching action on the housing.

9. A collapsible neckhanging fan as in claim 8, wherein the power supply assembly further comprises a battery, a PCB, a key switch, and a charge port, the battery, key switch, charge port and fan body all electrically connected to the PCB, the battery and PCB disposed inside the housing, the key switch and charge port extending to a surface of the housing.