CN210397189U

CN210397189U - Electric fan convenient for cleaning fan blades

Info

Publication number: CN210397189U
Application number: CN201921104873.1U
Authority: CN
Inventors: 黎锦江
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-24
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses an electric fan convenient to flabellum carries out cleanly, including the electric fan body, the top of electric fan body is provided with first screen panel body, the rear side of first screen panel body is provided with the second screen panel body that uses with the cooperation of electric fan body. The utility model discloses a set up the electric fan body, first screen panel body, the second screen panel body, the card post, the draw-in groove, the fixed block, the fixture block, first recess, fixed establishment, the cooperation of second recess and disassembly body is used, it is not convenient for clean the flabellum to have solved current electric fan, can consume a large amount of time and energy when dismantling the screen panel, after dismantling many times, the smooth silk phenomenon can take place for the bolt, influence fixed effect, and can't accomplish one-man operation when the installation, need the cooperation of putting together, bring inconvenience for the user, the problem of the practicality of the device has been reduced, this electric fan that the flabellum of being convenient for carries out cleanness, possess and be convenient for and carry out clear advantage to the flabellum.

Description

Electric fan convenient for cleaning fan blades

Technical Field

The utility model relates to the technical field of household appliances, specifically be an electric fan convenient to flabellum carries out cleanness.

Background

An electric fan is a household appliance which uses a motor to drive fan blades to rotate so as to accelerate the circulation of air, is mainly used for cooling, relieving summer heat and circulating air, and is widely used in places such as families, classrooms, offices, shops, hospitals, hotels and the like.

Summer need use the electric fan in family life and be used for cool relieving summer heat and circulating air, current electric fan is not convenient for clean the flabellum, can consume a large amount of time and energy when dismantling the screen panel, through dismantling the back many times, the bolt can take place smooth silk phenomenon, influences fixed effect, can't accomplish single operation when the installation in addition, need the cooperation of putting up a file, bring inconvenience for the user, reduced the device's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric fan convenient to flabellum carries out cleanness, possess and be convenient for carry out clear advantage to the flabellum, solved current electric fan and be not convenient for clean the flabellum, can consume a large amount of time and energy when dismantling the screen panel, through dismantle the back many times, the bolt can take place smooth silk phenomenon, influence fixed effect, can't accomplish single operation when the installation moreover, need the cooperation of putting a partner, bring inconvenience for the user, the problem of the practicality of the device has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: an electric fan convenient for cleaning fan blades comprises an electric fan body, wherein a first mesh enclosure body is arranged at the top of the electric fan body, a second mesh enclosure body matched with the electric fan body for use is arranged at the rear side of the first mesh enclosure body, a clamping column is fixedly connected at the rear side of the first mesh enclosure body, a clamping groove matched with the clamping column for use is formed in the front side of the second mesh enclosure body, fixed blocks are fixedly connected to the top and the bottom of the first mesh enclosure body, clamping blocks matched with the fixed blocks for use are fixedly connected to the top and the bottom of the second mesh enclosure body, a first groove matched with the fixed blocks for use is formed in the front side of each clamping block, the rear side of each fixed block extends to an inner cavity of the first groove, fixing mechanisms matched with the clamping blocks for use are arranged on two sides of the fixed blocks, and second grooves matched with the fixing mechanisms for use are formed in two sides of the, and the two sides of the clamping block are provided with dismounting mechanisms matched with the fixing mechanism for use.

Preferably, the fixing mechanism comprises a fixing column, one side of the fixing column, which is close to the inner wall of the second groove, extends to the inner cavity of the second groove, storage grooves matched with the fixing column for use are formed in the two sides of the fixing block, one side of the fixing column, which is close to the fixing block, extends to the inner cavity of the storage groove and is fixedly connected with a limiting block, sliding grooves matched with the limiting block for use are formed in the top and the bottom of the inner cavity of the storage groove, and a first spring is arranged between one side of the limiting block, which is far away from the fixing column.

Preferably, the disassembly mechanism comprises a knob, a fixing rod is fixedly connected to one side, close to the fixture block, of the knob, a second spring is sleeved on the surface of the fixing rod, one side, far away from the knob, of the fixing rod penetrates through an inner cavity of the second groove, a push block is fixedly connected to the side, away from the knob, of the fixing rod, and a clamping plate is fixedly connected to the top and the bottom of the two sides of the fixture block and used in cooperation with the knob.

Preferably, the rear side of first screen panel body contacts with the front side of second screen panel body, the quantity of card post is a plurality of, and evenly distributed in the rear side of first screen panel body, the card post is close to the one side of draw-in groove inner wall and the inner wall contact of draw-in groove, the fixed block is close to the one side of first recess inner wall and the inner wall contact of first recess.

Preferably, one side of the limiting block close to the inner wall of the sliding groove is in contact with the inner wall of the sliding groove, and one side of the first spring close to the limiting block and the inner wall of the storage groove is fixedly connected with the limiting block and the inner wall of the storage groove respectively.

Preferably, the surface of the fixed rod is in contact with the inner wall of the second spring, through holes matched with the fixed rod for use are formed in the two sides of the fixture block, one side, close to the fixed column, of the push block is in contact with the fixed column, and the clamping plate is L-shaped.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with the electric fan body, the first mesh enclosure body, the second mesh enclosure body, the clamping column, the clamping groove, the fixed block, the clamping block, the first groove, the fixing mechanism, the second groove and the dismounting mechanism, when in use, when a user needs to dismount the first mesh enclosure body, the knob is pushed, the fixed column is pushed into the inner cavity of the storage tank, then the knob is positioned through the clamping plate, the first mesh enclosure body is taken out from the front side of the second mesh enclosure body, the user cleans the electric fan body, after the cleaning is finished, simultaneously pinch the four fixed columns, the first mesh enclosure body is closed with the second mesh enclosure body, the fixed column enters the inner cavity of the second groove for positioning, the problem that the existing electric fan is not convenient for cleaning the fan blades is solved, a great amount of time and energy are consumed when the mesh enclosure is dismounted, after a plurality of times of dismounting, the bolt can generate a slipping phenomenon, the fixed effect of influence, when the installation moreover can't accomplish one-man operation, need the cooperation of taking a file, bring inconvenience for the user, reduced the problem of the device's practicality, the flabellum of should being convenient for carries out clear electric fan, possesses and is convenient for carry out clear advantage to the flabellum, is worth promoting.

2. The utility model discloses a set up fixed establishment, can play the fixed action, increase the stability between first screen panel body and the second screen panel body, increase the security performance, reduce the potential safety hazard.

3. The utility model discloses a set up disassembly body, the convenience is released the fixed column from the inner chamber of second recess, and convenient to use person dismantles first screen panel body and second screen panel body, reduces the time and the energy that consume when dismantling.

4. The utility model discloses a set up first screen panel body and second screen panel body, can play the guard action, through setting up card post and draw-in groove, can improve the stability of connecting between first screen panel body and the second screen panel body, increase fixed effect, through setting up fixed block and fixture block, conveniently install first screen panel body and second screen panel body, through setting up first recess, can play limiting displacement.

5. The utility model discloses a set up stopper and spout, can play limiting displacement, avoid the fixed column to shift out from the inner chamber of hold up tank, through setting up first spring, can play fixed and reset action, the convenience is installed first screen panel body and second screen panel body.

6. The utility model discloses a set up the dead lever, can play the connection effect, through setting up the second spring, can play fixed and reset action, through setting up the through-hole, make things convenient for the dead lever to remove, through setting up the ejector pad, conveniently release the fixed column from the inner chamber of second recess, through setting up the cardboard, can play limiting displacement, can play the positioning action to the knob.

Drawings

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

fig. 2 is a rear view of the first mesh enclosure body of the present invention;

fig. 3 is a front view of a second mesh enclosure body of the present invention;

fig. 4 is a front sectional view of the fixing block and the fixture block of the present invention;

FIG. 5 is a schematic view of the connection between the knob and the fixing rod of the present invention;

fig. 6 is a schematic perspective view of the clamping plate of the present invention.

In the figure: 1 electric fan body, 2 first screen panel bodies, 3 second screen panel bodies, 4 calorie of post, 5 draw-in grooves, 6 fixed blocks, 7 fixture blocks, 8 first recesses, 9 fixed establishment, 901 fixed column, 902 hold up tank, 903 stopper, 904 spout, 905 first spring, 10 second recess, 11 disassembly body, 1101 knob, 1102 dead lever, 1103 second spring, 1104 ejector pad, 1105 cardboard.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-6, an electric fan convenient for cleaning fan blades comprises an electric fan body 1, a first mesh enclosure body 2 is arranged on the top of the electric fan body 1, a second mesh enclosure body 3 matched with the electric fan body 1 is arranged on the rear side of the first mesh enclosure body 2, a clamping column 4 is fixedly connected to the rear side of the first mesh enclosure body 2, a clamping groove 5 matched with the clamping column 4 is arranged on the front side of the second mesh enclosure body 3, fixing blocks 6 are fixedly connected to the top and the bottom of the first mesh enclosure body 2, clamping blocks 7 matched with the fixing blocks 6 are fixedly connected to the top and the bottom of the second mesh enclosure body 3, a first groove 8 matched with the fixing block 6 is arranged on the front side of each clamping block 7, the rear side of each fixing block 6 extends to the inner cavity of the first groove 8, and fixing mechanisms 9 matched with the clamping blocks 7 are arranged on two sides of the fixing block 6, the two sides of the inner cavity of the first groove 8 are both provided with second grooves 10 matched with the fixing mechanism 9 for use, the two sides of the fixture block 7 are both provided with dismounting mechanisms 11 matched with the fixing mechanism 9 for use, the fixing mechanism 9 comprises a fixing column 901, one side of the fixing column 901, which is close to the inner wall of the second groove 10, extends to the inner cavity of the second groove 10, the two sides of the fixing block 6 are both provided with storage grooves 902 matched with the fixing column 901 for use, one side of the fixing column 901, which is close to the fixing block 6, extends to the inner cavity of the storage groove 902 and is fixedly connected with a limiting block 903, the top and the bottom of the inner cavity of the storage groove 902 are both provided with sliding grooves 904 matched with the limiting block 903 for use, a first spring 905 is arranged between one side of the limiting block 903, which is far away from the fixing column 901, and the inner wall, the safety performance is improved, the potential safety hazard is reduced, the dismounting mechanism 11 comprises a knob 1101, one side of the knob 1101 close to the fixture block 7 is fixedly connected with a fixing rod 1102, the surface of the fixing rod 1102 is sleeved with a second spring 1103, one side of the fixing rod 1102 far away from the knob 1101 penetrates into the inner cavity of the second groove 10 and is fixedly connected with a push block 1104 matched with the fixing column 901 for use, the tops and bottoms of two sides of the fixture block 7 are fixedly connected with clamping plates 1105 matched with the knob 1101 for use, the fixing column 901 is conveniently pushed out from the inner cavity of the second groove 10 by arranging the dismounting mechanism 11, a user can conveniently dismount the first mesh enclosure body 2 and the second mesh enclosure body 3, the time and energy consumed during dismounting are reduced, the rear side of the first mesh enclosure body 2 is contacted with the front side of the second mesh enclosure body 3, the number of the clamping columns 4 is a plurality of clamping columns, the clamping columns are uniformly distributed on the rear side of the first mesh enclosure body 2, one, one side of the fixed block 6 close to the inner wall of the first groove 8 is contacted with the inner wall of the first groove 8, the first mesh enclosure body 2 and the second mesh enclosure body 3 are arranged to play a role in protection, the clamping column 4 and the clamping groove 5 are arranged to improve the stability of connection between the first mesh enclosure body 2 and the second mesh enclosure body 3 and increase the fixing effect, the first mesh enclosure body 2 and the second mesh enclosure body 3 are conveniently installed by arranging the fixed block 6 and the clamping block 7, the limiting function is played by arranging the first groove 8, one side of the limiting block 903 close to the inner wall of the sliding groove 904 is contacted with the inner wall of the sliding groove 904, one sides of the first spring 905 close to the inner wall of the limiting block 903 and the inner wall of the storage groove 902 are respectively fixedly connected with the limiting block 903 and the inner wall of the storage groove 902, the limiting function is played by arranging the limiting block 903 and the sliding groove 904, and the fixed, through setting up first spring 905, can play fixed and reset action, conveniently install first screen panel body 2 and second screen panel body 3, the surface of dead lever 1102 and the inner wall contact of second spring 1103, the through-hole that uses with dead lever 1102 cooperation is all seted up to the both sides of fixture block 7, push block 1104 is close to one side of fixed column 901 and contacts with fixed column 901, cardboard 1105 is L shape, through setting up dead lever 1102, can play the connection effect, through setting up second spring 1103, can play fixed and reset action, through setting up the through-hole, make things convenient for dead lever 1102 to remove, through setting up push block 1104, conveniently release fixed column 901 from the inner chamber of second recess 10, through setting up cardboard 1105, can play limiting displacement, can play the positioning action to knob 1101.

When the first mesh enclosure body 2 is used, when a user needs to disassemble the first mesh enclosure body 2, the knob 1101 is pushed, the knob 1101 drives the push block 1104 to push the fixing column 901 out of the inner cavity of the second groove 10 through the fixing rod 1102 and extrude the second spring 1103, the fixing column 901 drives the limiting block 903 to slide in the inner cavity of the sliding groove 904 and extrude the first spring 905, then the knob 1101 is rotated to enable the knob 1101 to be clamped on one side, close to the clamping block 7, of the clamping plate 1105, the knob 1101 is positioned by the clamping plate 1105, when the user clamps the four knobs 1101 on the clamping plate 1105, the first mesh enclosure body 2 is taken out from the front side of the second mesh enclosure body 3, the force released after the first spring 905 is compressed drives the limiting block 903 to reversely slide in the inner cavity of the sliding groove 904, the limiting block 903 drives the fixing column 901 to move out of the inner cavity of the storage groove 902, the clamping column 4 moves out of the, the knob 1101 is rotated reversely, the clamping plate 1105 loses a positioning effect on the knob 1101, the force released after the compression of the second spring 1103 drives the fixing rod 1102 to reset through the knob 1101, the fixing rod 1102 drives the push block 1104 to reset, a user cleans the electric fan body 1, after the cleaning is completed, the four fixing columns 901 are simultaneously pinched, the fixing columns 901 drive the limiting blocks 903 to slide in the inner cavity of the sliding groove 904 and extrude the first spring 905, then the first mesh enclosure body 2 and the second mesh enclosure body 3 are closed, the clamping columns 4 enter the inner cavity of the clamping groove 5, the fixing blocks 6 enter the inner cavity of the first groove 8, when the fixing columns 901 and the second groove 10 are overlapped, the force released after the compression of the first spring 905 drives the fixing columns 901 to enter the inner cavity of the second groove 10 through the limiting blocks 903, and the limiting blocks 903 slide in the inner cavity.

In summary, the following steps: this electric fan convenient to flabellum carries out clear, through setting up electric fan body 1, first screen panel body 2, second screen panel body 3, card post 4, draw-in groove 5, fixed block 6, fixture block 7, first recess 8, fixed establishment 9, the cooperation of second recess 10 and disassembly body 11 is used, it is not convenient for clean the flabellum to have solved current electric fan, can consume a large amount of time and energy when dismantling the screen panel, dismantle the back many times, the smooth silk phenomenon can take place for the bolt, influence fixed effect, and can't accomplish single operation when the installation, need the cooperation of putting up, bring inconvenience for the user, the problem of the practicality of the device has been reduced, this electric fan convenient to the flabellum carries out clear, possess and be convenient for carry out clear advantage to the flabellum, and is worth promoting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric fan convenient to flabellum carries out cleanly, includes electric fan body (1), its characterized in that: the electric fan is characterized in that a first mesh enclosure body (2) is arranged at the top of the electric fan body (1), a second mesh enclosure body (3) matched with the electric fan body (1) for use is arranged at the rear side of the first mesh enclosure body (2), a clamping column (4) is fixedly connected to the rear side of the first mesh enclosure body (2), a clamping groove (5) matched with the clamping column (4) for use is formed in the front side of the second mesh enclosure body (3), fixing blocks (7) matched with the fixing blocks (6) for use are fixedly connected to the top and the bottom of the first mesh enclosure body (2), a first groove (8) matched with the fixing block (6) for use is formed in the front side of each clamping block (7), the rear side of each fixing block (6) extends to an inner cavity of the corresponding first groove (8), fixing mechanisms (9) matched with the clamping blocks (7) for use are arranged on two sides of each fixing block (6), second grooves (10) matched with the fixing mechanisms (9) for use are formed in the two sides of the inner cavity of the first groove (8), and detaching mechanisms (11) matched with the fixing mechanisms (9) for use are arranged on the two sides of the clamping block (7).

2. An electric fan facilitating cleaning of fan blades as claimed in claim 1, wherein: the fixing mechanism (9) comprises a fixing column (901), one side, close to the inner wall of the second groove (10), of the fixing column (901) extends to the inner cavity of the second groove (10), storage grooves (902) matched with the fixing column (901) in use are formed in the two sides of the fixing block (6), one side, close to the fixing block (6), of the fixing column (901) extends to the inner cavity of the storage groove (902) and is fixedly connected with a limiting block (903), sliding grooves (904) matched with the limiting block (903) in use are formed in the top and the bottom of the inner cavity of the storage groove (902), and a first spring (905) is arranged between one side, far away from the fixing column (901), of the limiting block (903) and the inner wall of the storage groove (902.

3. An electric fan facilitating cleaning of fan blades as claimed in claim 2, wherein: the disassembly mechanism (11) comprises a knob (1101), a fixing rod (1102) is fixedly connected to one side, close to the clamping block (7), of the knob (1101), a second spring (1103) is sleeved on the surface of the fixing rod (1102), one side, far away from the knob (1101), of the fixing rod (1102) penetrates through an inner cavity of the second groove (10) and is fixedly connected with a push block (1104) matched with the fixing column (901) in use, and clamping plates (1105) matched with the knob (1101) in use are fixedly connected to the top and the bottom of two sides of the clamping block (7).

4. An electric fan facilitating cleaning of fan blades as claimed in claim 1, wherein: the rear side of first screen panel body (2) contacts with the front side of second screen panel body (3), the quantity of card post (4) is a plurality of, and evenly distributed in the rear side of first screen panel body (2), card post (4) are close to one side of draw-in groove (5) inner wall and the inner wall contact of draw-in groove (5), one side that fixed block (6) are close to first recess (8) inner wall and the inner wall contact of first recess (8).

5. An electric fan facilitating cleaning of fan blades as claimed in claim 2, wherein: one side of the limiting block (903) close to the inner wall of the sliding groove (904) is in contact with the inner wall of the sliding groove (904), and one side of the first spring (905) close to the inner walls of the limiting block (903) and the storage groove (902) is fixedly connected with the inner walls of the limiting block (903) and the storage groove (902) respectively.

6. An electric fan as claimed in claim 3 wherein the fan blades are cleaned by: the surface of the fixing rod (1102) is in contact with the inner wall of the second spring (1103), through holes matched with the fixing rod (1102) are formed in the two sides of the clamping block (7), one side, close to the fixing column (901), of the push block (1104) is in contact with the fixing column (901), and the clamping plate (1105) is L-shaped.