CN212657018U

CN212657018U - Multifunctional hand-held fan

Info

Publication number: CN212657018U
Application number: CN202021263938.XU
Authority: CN
Inventors: 章建松; 潘德华
Original assignee: Guangdong Jiuya Technology Co ltd
Current assignee: Guangdong Jiuya Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-05
Anticipated expiration: 2030-06-30

Abstract

The multifunctional handheld fan comprises a shell, wherein the shell is provided with a mounting groove, an air guide cavity positioned on the periphery of the mounting groove, a mounting cavity communicated with the air guide cavity and a battery bin; the motor is arranged in the mounting cavity, and fan blades are arranged on a rotating shaft of the motor; the battery is positioned in the battery bin and used for supplying power to the motor; the electric mosquito component embedded in the mounting groove comprises an electric mosquito net and a fixing frame, wherein the electric mosquito net is mounted on the fixing frame, and the fixing frame is fixedly connected with the shell in a detachable mode; wherein, be provided with first binding post on the casing, be provided with on the electric mosquito net with first binding post complex second binding post, first binding post passes through the wire and is connected with the battery. The utility model discloses make the inside battery of casing for the power supply of electric mosquito net on arranging electric mosquito subassembly in the casing to make handheld fan have humidifier, mosquito repellent, kill mosquito, make up lamp and portable power source's function concurrently.

Description

Multifunctional hand-held fan

Technical Field

The utility model relates to an electrical apparatus technical field, concretely relates to multi-functional handheld fan.

Background

The handheld fan is a convenient small-sized electric appliance, and is used as a convenient cooling electric appliance and is convenient to use when people go out. The fan of present handheld fan is including the casing generally, place the motor in the casing in and install the flabellum that drives through the motor on the casing, and the casing generally is the column structure, makes things convenient for the staff to grip, still installs the battery in the casing and is used for supplying power for the motor, if touch the switch on the casing, gear and the switch of steerable motor. However, the conventional handheld fan has a single function and only has a cooling function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fan is handed to multi-functional, and it not only can be used for the cooling, can also be used for the mosquito repellent simultaneously and kill the mosquito to prior art not enough.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-functional hand-held fan comprising:

the air conditioner comprises a shell, a fan cover and a fan cover, wherein the shell is provided with a mounting groove, an air guide cavity positioned at the periphery of the mounting groove, a mounting cavity communicated;

the motor is arranged in the mounting cavity, and fan blades are arranged on a rotating shaft of the motor;

the battery is positioned in the battery bin and used for supplying power to the motor;

the electric mosquito component embedded in the mounting groove comprises an electric mosquito net and a fixing frame, wherein the electric mosquito net is mounted on the fixing frame, and the fixing frame is fixedly connected with the shell in a detachable mode;

wherein, be provided with first binding post on the casing, be provided with on the electric mosquito net with first binding post complex second binding post, first binding post passes through the wire and is connected with the battery.

The shell is fixed with a magnet which is used for adsorbing the fixed frame to fix the fixed frame on the shell.

A step surface is arranged on the periphery of the mounting groove, and the fixing frame is attached to the step surface; an embedding groove is formed in the step surface, and the magnet is installed in the embedding groove.

First binding post sets up on the step face, and second binding post sets up the periphery at electric mosquito net.

The mount includes fixed connection's interior mount and external fixation frame together, and the electric mosquito subassembly includes the electric mosquito net of more than two and range upon range of placing, and the electric mosquito net of more than these two is arranged in between interior mount and the external fixation frame, and is provided with between two adjacent electric mosquito nets and separates the net.

A concave position is arranged on the step surface, and a mosquito-lured lamp is filled in the concave position.

The mounting groove internal fixation has a storage water tank, and the bottom of storage water tank is connected with a outlet pipe, and the one end externally mounted that the storage water tank was kept away from to the outlet pipe has an atomizer, is provided with on the front surface of casing just to the hole of dodging of atomizer.

The multifunctional handheld fan further comprises a base, the bottom of the shell is columnar and can be plugged on the base, a USB charging interface is arranged in the base, and a third wiring terminal used for connecting the USB charging interface with a battery is arranged on the bottom end face of the shell.

The bottom of the base is provided with a supporting seat which is in sliding fit with the base.

This multi-functional handheld fan still includes a light, and the light is fixed in the mounting groove with the detachable mode, and is provided with the fourth binding post that is used for matcing with first binding post on the light.

The beneficial effects of the utility model reside in that:

compared with the prior art, the utility model discloses a handheld fan can regard as cooling electrical apparatus to use, can be used for the mosquito repellent again and kill the mosquito, when needs are used for the mosquito repellent and kill the mosquito, arranges the electric mosquito subassembly in on the casing, can make the inside battery of casing for the power supply of electric mosquito net to make handheld fan have the function of cooling down, mosquito repellent and killing the mosquito concurrently.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic view of a usage status of the present invention.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1 and 2, the multifunctional handheld fan of the present invention can be used as a fan for cooling, and also can be used for repelling and killing mosquitoes; specifically, the hand-held fan comprises a shell 10, a motor 30, a battery and an electric mosquito component 50, wherein, the shell 10 comprises a disk part and a column part, the disk part of the shell 10 is provided with a mounting groove 102, an air guide cavity 101, the column part is provided with a mounting cavity 104 and a battery bin 103, wherein, the opening of the installation groove 102 is located on the front surface of the casing 10, the air guide cavity 101 surrounds the periphery of the installation groove 102, specifically, the disc part of the casing 10 is provided with an inner side wall 12 and an outer side wall 11, the inner side wall 12 and the outer side wall 11 are both circular, the outer sidewall 11 surrounds the periphery of the inner sidewall 12, the air guiding cavity 101 is defined by the inner sidewall 12 and the outer sidewall 11, the inner portion of the inner sidewall 12 forms a mounting groove 102, and in addition, a plurality of air outlets 13 are formed in the front surface of the joint of the inner side wall 12 and the outer side wall 11, and the air outlets 13 are communicated with the air guide cavity 101; the installation cavity 104 is positioned above the columnar part and communicated with the bottom of the air guide cavity 101, the battery bin is positioned below the installation cavity 104, a battery is installed in the battery bin 104, the battery is used for supplying power to the motor 30, and meanwhile, the battery also supplies power to the electric mosquito assembly 50; the motor 30 is installed in the installation cavity 104, the rotating shaft of the motor 30 extends upwards, the fan blades 31 are installed on the rotating shaft of the motor 30, the motor 30 is started to drive the fan blades 31 to rotate, and generated air flows out of the air outlet 13 after passing through the air guide cavity 101 and can play a role in cooling when being used as a fan. The electric mosquito component 50 is embedded in the installation groove 102 and is detachably fixed with the shell, specifically, the electric mosquito component 50 comprises an electric mosquito net 51 and a fixing frame, the electric mosquito net is installed on the fixing frame, the electric mosquito net 51 is embedded in the installation groove 102 along with the fixing frame, and the fixing frame is detachably fixed on the shell 10, so that the whole electric mosquito component 50 can be detached from the shell, meanwhile, the shell 10 is provided with a first connecting terminal 18, correspondingly, the electric mosquito net 51 is provided with a second connecting terminal, the first connecting terminal 18 is connected with a battery, the first connecting terminal 18 can be connected with a circuit board in the battery compartment by a lead, the battery is connected with the circuit board, thus, after the whole electric mosquito component 50 is arranged in the installation groove 102, the first connecting terminal 18 is in contact with the second connecting terminal to conduct, and the electric mosquito net 51 is connected in a power supply loop of the battery, so, can make the utility model discloses a multi-functional handheld fan possesses the mosquito repellent and kills the function of mosquito, when not needing the mosquito repellent and killing the mosquito, then can be convenient, quick dismantle the whole installation groove 102 of following of electric mosquito subassembly 50.

The utility model discloses an above-mentioned electric mosquito subassembly 50 can be fixed with casing 10 through the mode of magnetism, and is concrete, is provided with magnet 17 on casing 10, arranges electric mosquito subassembly 50 in mounting groove 102 back, and magnet 17 adsorbs the fixed bolster, fixes electric mosquito subassembly 50 in mounting groove 102, makes electric mosquito subassembly 50 and casing 10 keep fixed. Specifically, a step surface 15 may be provided at the periphery of the mounting groove 102, that is, the step surface 15 is provided on the inner surface of the inner side wall 12, after the electric mosquito module 50 is inserted into the mounting groove 102 from the opening of the mounting groove 102, the fixing bracket is attached to the step surface 15, the step surface 15 is provided with an insertion groove 16, and the magnet 17 is inserted and fixed in the insertion groove 16, so that the magnet 17 is used to adsorb the inner side surface of the fixing bracket, thereby fixing the electric mosquito module 50 in the mounting groove 102; of course, the magnet 17 may be provided at another portion of the mounting groove 102, for example, the magnet 17 may be attached to the periphery of the mounting groove 102, that is, the inner surface of the inner wall 12, and the periphery of the fixing bracket may be attracted to hold the fixing bracket to the housing 10. In addition, it should be noted that the detachable connection of the electric mosquito assembly 50 and the housing 10 is not limited to the above-mentioned magnet structure, but the two can also be fixed by a screw or a snap connection, for example, an external thread is provided on the periphery of the fixing bracket, an internal thread is provided on the inner surface of the inner side wall 12, and the fixing bracket is screwed into the mounting groove 102, and for example, a mutually matching snap is provided on the outer periphery of the fixing bracket and the inner surface of the inner side wall 12.

The first connection terminal 18 may be disposed on the step surface 15, the first connection terminal 18 may be a metal structure having elasticity, and after the fixing bracket is attracted and fastened by the magnet 17, the first connection terminal 18 is pressed by the second connection terminal on the electric mosquito net 51, so that the two terminals are in sufficient contact to ensure that the power supply circuit of the electric mosquito net 51 is conducted.

In other preferred embodiments, the utility model discloses a mount includes internal fixation frame 532 and external fixation frame 531, and its two fixed connection is in the same place, and electric mosquito subassembly 50 includes more than two electric mosquito net 51 to these more than two electric mosquito net 51 are range upon range of to be placed between internal fixation frame 532 and external fixation frame 531, still are provided with between two adjacent electric mosquito net 51 and separate net 52, avoid taking place the short circuit between two adjacent electric mosquito net 51 through separating net 52, set up a plurality of electric mosquito net 51 and can promote the mosquito repellent and kill the mosquito effect.

Furthermore, the utility model discloses still dispose a mosquito-lured lamp 53, it is concrete, be provided with a concave 19 on step face 15, mosquito-lured lamp 15 is filled in this concave 19 for the induced mosquito flies to electric mosquito net 51, thereby further promotes the mosquito repellent and kills the effect of mosquito.

In other embodiments, in order to enhance the cooling effect, the utility model discloses still install a storage water tank 20 on casing 10, it is concrete, storage water tank 20 is arranged in mounting groove 102 and is located the rear side of electric mosquito subassembly 50, an outlet pipe 21 that communicates with water tank 20 is drawn forth to the bottom of water tank 20, outlet pipe 21 crosses the bottom of installation cavity 104, pass by the top of flabellum 31 promptly, one end externally mounted that outlet pipe 21 kept away from outlet pipe 20 has an atomizer 22, be provided with on the front surface of casing 10 just to the hole 14 of dodging of atomizer 22, when flabellum 31 during operation, atomizer 22 can work simultaneously, from dodging hole 14 blowout after atomizing the water in storage water tank 20.

In order to charge the battery that can be convenient, the utility model discloses a handheld fan still includes a base 40, and base 40 upper portion is provided with the recess that can supply the bottom of casing 10 to peg graft, and is fixed with casing 10 through base 40, makes the utility model discloses a handheld fan can be placed and use on the desktop, simultaneously, is provided with the USB interface that charges in the base, is provided with third binding post on casing 10's bottom face, inserts casing 10 again behind the base 40, and third binding post on the casing 10 charges the interface with the USB and is connected with the battery, so, can insert base 40 meeting at casing 10, charges to the battery in the casing 10.

The utility model discloses in, can also be that the bottom at casing 10 sets up a USB interface, this USB is connected with the charging circuit on the circuit board that the battery matches, can with the utility model discloses a handheld fan uses as a portable power source and charges for electronic equipment.

Referring to fig. 3, the handheld fan of the present invention further includes an illumination lamp 60, the illumination lamp 60 is detachably fixed in the installation groove 102, when the handheld fan needs to be used as a lighting device, the electric mosquito assembly 50 is taken out of the installation groove 102, the illumination lamp 60 is inserted into the installation groove 102, the illumination lamp 60 can be fixed to the housing 10 in a magnetic attraction manner, or can be detachably fixed to the housing 10 in another manner similar to the electric mosquito assembly 50; set up the fourth binding post on light 60, after light 60 placed mounting groove 102 in, the fourth binding post contacted the cooperation with first binding post 18, connects light 60 in the power supply circuit of battery to this supplies power for light 60.

In addition, still be provided with a supporting seat 41 in the bottom of base 40, the gliding installation of supporting seat 41 is on base 40, forms the structure of a drawer type with base 40, takes supporting seat 41 out the back, and its two forms a support for support the cell-phone, make the cell-phone slope place on the support that supporting seat 41 and base 40 are constituteed, make then the utility model discloses a handheld fan can regard as the cell phone stand to use.

The foregoing is merely a preferred embodiment of the present invention, and further details of the present invention are described in conjunction with specific preferred embodiments, which should not be construed as limiting the practice of the invention to these descriptions. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Multi-functional handheld fan, its characterized in that includes:

2. The multifunctional hand-held fan according to claim 1, wherein a magnet for attracting the holder to fix the holder to the housing is fixed to the housing.

3. The multifunctional handheld fan as claimed in claim 2, wherein the mounting groove is provided at a periphery thereof with a stepped surface, and the fixing bracket is fitted to the stepped surface; an embedding groove is formed in the step surface, and the magnet is installed in the embedding groove.

4. The multifunctional hand-held fan as claimed in claim 3, wherein the first connection terminal is provided on the step surface, and the second connection terminal is provided at a periphery of the electric mosquito net.

5. The multifunctional handheld fan of claim 1, wherein the fixing frame comprises an inner fixing frame and an outer fixing frame which are fixedly connected together, the electric mosquito component comprises more than two electric mosquito nets which are stacked, the more than two electric mosquito nets are arranged between the inner fixing frame and the outer fixing frame, and a separation net is arranged between two adjacent electric mosquito nets.

6. The multifunctional hand-held fan of claim 1, wherein the stepped surface is provided with a recess filled with a mosquito-lured light.

7. The multifunctional handheld fan of claim 1, wherein a water storage tank is fixed in the mounting groove, a water outlet pipe is connected to the bottom of the water storage tank, an atomizer is externally mounted on one end of the water outlet pipe away from the water storage tank, and a relief hole facing the atomizer is formed in the front surface of the housing.

8. The multifunctional handheld fan of claim 1 further comprising a base, wherein the bottom of the housing is cylindrical and is insertable into the base, the base is provided with a USB charging port, and the bottom end surface of the housing is provided with a third connection terminal for connecting the USB charging port to a battery.

9. The multifunctional hand-held fan according to claim 8, wherein the base is provided at a bottom thereof with a support base slidably engaged with the base.

10. The multifunctional hand-held fan according to claim 1, further comprising an illumination lamp detachably fixed in the mounting groove, and a fourth connection terminal provided on the illumination lamp for being matched with the first connection terminal.