CN219993968U

CN219993968U - Handheld small fan

Info

Publication number: CN219993968U
Application number: CN202321425064.7U
Authority: CN
Inventors: 甄挺飞; 杨柳严; 杨靖
Original assignee: Shenzhen Juyida Technology Co ltd
Current assignee: Shenzhen Juyida Technology Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-11-10
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses a small handheld fan, and relates to the field of fans. The utility model comprises a handle and a fan, wherein a mounting groove is arranged above the interior of the handle, a spreading line is arranged in the mounting groove, and two sides of the fan are detachably connected with a clamping mechanism through a fixing bolt.

Description

Handheld small fan

Technical Field

The utility model relates to the field of fans, in particular to a small handheld fan.

Background

The handheld electric fan has the advantages of very obvious advantages, and is outstanding in that the size is small, the movement is convenient, the weight of most products in the market is below 200 g, and the products are almost similar to a mobile phone, so the handheld electric fan is very suitable for being stored and carried about.

The existing hand-held small fan is generally designed by integrating the handle and the fan, the design is very inconvenient when the fan is fixed, for example, the handle can be loosened due to clamping when the handle is fixed on an electric vehicle due to the balance weight of a battery, and the handle can fall off when the electric vehicle shakes.

Disclosure of Invention

Based on the above, the utility model aims to provide a small handheld fan so as to solve the technical problem that the small handheld fan is inconvenient to clamp.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a handheld little fan, includes handle, fan, the inside top of handle is provided with the mounting groove, the inside of mounting groove is provided with the extension line, the both sides of fan are dismantled through fixing bolt and are connected with and hold the mechanism, it includes two installation poles to add the mechanism, two survey in the installation pole is rotated through the pivot and is connected with the regulation seat, the top of regulation seat rotates and is connected with adjusting bolt, the inside top of regulation seat is provided with the movable block, the below of movable block is provided with the grip block, the bottom of movable block and the top of grip block all are provided with the gasket.

Through adopting above-mentioned technical scheme, because the inside top of handle is provided with the mounting groove, the inside of mounting groove is provided with the extension line, can supply power to the fan when fan and handle components of a whole that can function independently through the extension line to ensure the normal operation of fan.

Further, a disassembly block is arranged at the bottom of the handle, a battery compartment is arranged below the interior of the handle, a battery is arranged in the battery compartment, and the disassembly block is in contact with the battery.

Through adopting above-mentioned technical scheme, because the bottom of handle is provided with the dismantlement piece, the inside below of handle is provided with the battery compartment, the inside in battery compartment is provided with the battery, can change the battery through the dismantlement piece.

Further, the outer surface threaded connection of fan has the baffle, set up a plurality of air outlets on the baffle, a plurality of air outlets are annular array and arrange.

Through adopting above-mentioned technical scheme, because the surface threaded connection of fan has the baffle, can avoid staff and flabellum contact through the baffle, avoid the flabellum to cause the injury to the manual work when rotating.

Further, an air inlet is formed in the back of the fan, and a control button is arranged on one side, away from the fan, of the air inlet.

Through adopting above-mentioned technical scheme, owing to be provided with the air inlet at the back of fan, can let the circulation of air play the effect of heat exchange through the air inlet to can reach the effect of making cool.

Further, the inside of fan is provided with the flabellum, the flabellum has three blade to constitute, and three blade is annular array and arranges, the flabellum is kept away from one side of baffle and is provided with the motor.

Through adopting above-mentioned technical scheme, because the inside of fan is provided with the flabellum, the flabellum has three blade to constitute, can accelerate the inside circulation of air of fan after the flabellum rotates to can blow.

Further, the fan is connected with the handle through screw threads in a disassembling mode, one end of the extension line is connected with the battery compartment, the other end of the extension line is connected with the motor, and the output end of the motor is connected with the fan blade.

By adopting the technical scheme, the fan is detachably connected with the handle through the threads, so that the fan can be detached by rotating the handle.

Furthermore, the whole handle is cylindrical, and the fan and the handle are all made of high-strength plastics.

By adopting the technical scheme, the handle is convenient to hold because the whole handle is cylindrical.

In summary, the utility model has the following advantages:

1. according to the utility model, the extension line and the clamping mechanism are arranged, when the fan is required to be fixed on the electric vehicle, the handle and the fan can be separated in a threaded rotation mode, then the movable block and the clamping block are clamped on the frame of the electric vehicle, then the movable block is clamped downwards through the rotary adjusting bolt, so that the clamping and the fixing can be performed, the extension line can be straightened, and the handle can be placed in the basket and the basket, so that the problem that the fan falls down due to jolt after being fixed due to the balance weight of the battery in the handle can be avoided;

2. according to the utility model, the gasket is arranged, when the movable block and the clamping block are used for clamping the column body, the gasket is made of rubber, so that the friction force can be increased, the clamping can be more stable, and the problem of fan damage caused by falling of an unstable clamping fan is avoided.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective sectional structure of the present utility model;

FIG. 3 is a schematic view of the back structure of the present utility model;

fig. 4 is a schematic structural diagram of a clamping block according to the present utility model.

In the figure: 1. a grip; 2. a fan; 3. a baffle; 4. a holding mechanism; 401. a mounting rod; 402. a fixing bolt; 403. an adjusting seat; 404. an adjusting bolt; 405. a movable block; 406. a clamping block; 407. a gasket; 5. a fan blade; 6. disassembling the block; 7. a battery; 8. a line is extended; 9. a control button; 10. and an air inlet.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-4, including handle 1, fan 2, the inside top of handle 1 is provided with the mounting groove, the inside of mounting groove is provided with extension line 8, the both sides of fan 2 are dismantled through fixing bolt 402 and are connected with and hold mechanism 4, hold mechanism 4 and include two installation pole 401, the interior survey of two installation poles 401 is rotated through the pivot and is connected with adjustment seat 403, the top rotation of adjustment seat 403 is connected with adjusting bolt 404, the inside top of adjustment seat 403 is provided with movable block 405, the below of movable block 405 is provided with grip block 406, the bottom of movable block 405 and the top of grip block 406 all are provided with gasket 407, because the inside top of handle 1 is provided with the extension line 8, can be at fan 2 and handle 1 components of a whole that can function properly through extension line 8, through holding movable block 405, and grip block 406 on the frame of electric motor car, afterwards, through rotatory adjusting bolt 404 with movable block 405 down centre gripping, thereby can fix the grip block 405, can be fixed wire 8, and can avoid the problem of falling behind the handle 2, thereby the problem of the handle 2 can be placed in the fixed in the bicycle because of shaking, the handle 2 is easy to drop.

Referring to fig. 1, 2 and 3, a disassembly block 6 is arranged at the bottom of the grip 1, a battery compartment is arranged below the grip 1, a battery 7 is arranged inside the battery compartment, the disassembly block 6 is in contact with the battery, the battery compartment is arranged below the grip 1 due to the fact that the disassembly block 6 is arranged at the bottom of the grip 1, the battery 7 is arranged inside the battery compartment, the battery can be replaced through the disassembly block 6, and the battery 7 can be effectively fixed by the disassembly block 6 due to the fact that the disassembly block 6 is in contact with the battery.

Referring to fig. 1 and 2, the outer surface threaded connection of the fan 2 has a baffle 3, and a plurality of air outlets are formed in the baffle 3, and are distributed in an annular array, and because the outer surface threaded connection of the fan 2 has the baffle 3, the contact between hands and the fan blades 5 can be avoided through the baffle 3, and the damage to the man-made fan blades 5 during rotation is avoided, and because a plurality of air outlets are formed in the baffle 3, the air outlets are distributed in an annular array, so that the air flowability can be enhanced, and the cooling effect can be further improved.

Referring to fig. 1, 2 and 3, an air inlet 10 is formed in the back of the fan 2, a control button 9 is arranged on one side, far away from the fan 2, of the air inlet 10, and air can circulate through the air inlet 10 to perform heat exchange, so that cooling effect can be achieved, and the fan can be started or closed through the control button 9 and air speed can be adjusted simultaneously due to the fact that the control button 9 is arranged on one side, far away from the fan 2, of the air inlet 10.

Referring to fig. 1, 2 and 3, the fan 2 is internally provided with the fan blade 5, the fan blade 5 is provided with three blades to form, and the three blades are distributed in an annular array, one side of the fan blade 5 away from the baffle 3 is provided with a motor, and because the fan 2 is internally provided with the fan blade 5, the fan blade 5 is provided with three blades to form, after the fan blade 5 rotates, the ventilation of the inside of the fan 2 can be quickened, so that the fan can blow, because one side of the fan blade 5 away from the baffle 3 is provided with a motor, and when the motor starts, the fan blade 5 can be driven to rotate.

Referring to fig. 1, 2 and 3, the fan 2 is connected with the handle 1 through screw threads, one end of the extension line 8 is connected with the battery compartment, the other end of the extension line 8 is connected with the motor, the output end of the motor is connected with the fan blade 5, the fan 2 can be detached by rotating the handle 1 because the fan 2 is connected with the handle 1 through screw threads, and the output end of the motor is connected with the fan blade 5 because the other end of the extension line 8 is connected with the motor, so that the motor can be ensured to rotate even if the fan 2 is separated from the handle 1 after being electrified.

The implementation principle of the embodiment is as follows: firstly, the disassembly block 6 needs to be disassembled in a rotating mode, then the fully charged battery 7 is placed in the battery bin, then the disassembly block 6 is tightened, the fan 2 can be opened by rotating the control button 9, or the wind speed is adjusted according to the situation, then when the fan 2 needs to be installed on an electric vehicle, the handle 1 and the fan 2 can be separated in a threaded rotating mode, then the movable block 405 and the clamping block 406 are clamped on the frame of the electric vehicle, then the movable block 405 is clamped downwards by rotating the adjusting bolt 404, so that the clamping and fixing can be performed, the extension line 8 can be straightened, the handle 2 is placed in the basket and the basket, and the problem that the fan 2 drops due to jolt after the balance weight of the battery in the handle is fixed can be avoided.

The parts not involved in the present utility model are the same as or can be implemented by the prior art, and are not described in detail herein.

Although the embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and not limiting of the utility model, as the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. The utility model provides a handheld little fan, includes handle (1), fan (2), its characterized in that: the inside top of handle (1) is provided with the mounting groove, the inside of mounting groove is provided with extension line (8), the both sides of fan (2) are dismantled through fixing bolt (402) and are connected with and are held mechanism (4), it includes two installation pole (401) to add and hold mechanism (4), two survey in installation pole (401) is rotated through the pivot and is connected with regulation seat (403), the top of regulation seat (403) is rotated and is connected with adjusting bolt (404), the inside top of regulation seat (403) is provided with movable block (405), the below of movable block (405) is provided with grip block (406), the bottom of movable block (405) and the top of grip block (406) all are provided with gasket (407).

2. The hand-held small fan as claimed in claim 1, wherein: the bottom of handle (1) is provided with dismantles piece (6), the inside below of handle (1) is provided with the battery compartment, the inside in battery compartment is provided with battery (7), dismantles piece (6) and battery and contradict.

3. The hand-held small fan as claimed in claim 1, wherein: the outer surface threaded connection of fan (2) has baffle (3), a plurality of air outlets have been seted up on baffle (3), a plurality of air outlets are annular array and arrange.

4. The hand-held small fan as claimed in claim 1, wherein: the back of fan (2) is provided with air inlet (10), one side that air inlet (10) kept away from fan (2) is provided with control button (9).

5. The hand-held small fan as claimed in claim 1, wherein: the inside of fan (2) is provided with flabellum (5), flabellum (5) have three blade to constitute, and three blade are annular array and arrange, one side that baffle (3) were kept away from to flabellum (5) is provided with the motor.

6. The hand-held small fan as claimed in claim 1, wherein: the fan (2) is connected with the handle (1) through screw threads in a disassembling mode, one end of the extension line (8) is connected with the battery compartment, the other end of the extension line (8) is connected with the motor, and the output end of the motor is connected with the fan blade (5).

7. The hand-held small fan as claimed in claim 1, wherein: the handle (1) is cylindrical as a whole, and the fan (2) and the handle (1) are both made of high-strength plastics.