CN207949740U - A kind of dust catcher can be used for cleaning inner corner trim dust accumulation - Google Patents

Abstract

The utility model discloses a kind of dust catcher can be used for cleaning inner corner trim dust accumulation, including main body of dust collector, take over and dust-collecting box, the main body of dust collector is connect by described take over the dust-collecting box, the main body includes pedestal, hose and idler wheel, the idler wheel is located at the pedestal both sides, the idler wheel is connect with the pedestal by shaft, and the pedestal includes suction inlet, it is characterised in that：The suction inlet includes three powered brush, the powered brush is with the pedestal by rotating axis connection, the powered brush shape is to strangle Lip river triangle, hollow out in the middle part of the powered brush, the hollow-out part are connected with suction nozzle, and the suction nozzle is connect with described take over by hose, the suction nozzle includes conical filter net, there are round hole, the round hole to be connected with inner tube at the top of the conical filter net, said inner tube is connect with the dust-collecting box.

Description

A vacuum cleaner that can be used to clean the dust accumulated in the inner corner

technical field

The utility model relates to the field of vacuum cleaners, in particular to a vacuum cleaner which can be used for cleaning dust accumulated in inner corners.

Background technique

Nowadays, the vacuum cleaner is already a necessary household cleaning tool for every household. The principle of the vacuum cleaner is to use the motor to drive the blades to rotate at high speed, and generate negative air pressure in the sealed housing to remove dust. At present, with the development of society, people's living standards are constantly improving, and people's requirements for the quality of household items are also getting higher and higher. Traditional purely functional household items, such as vacuum cleaners, cannot meet people's needs due to their single function. The pursuit of higher quality and more convenient lifestyle. In addition, the combination of the traditional vacuum cleaner nozzle and electric brush is difficult to clean the corners, especially the inner corners.

Utility model content

Purpose of the utility model: In view of the above problems, the utility model provides a vacuum cleaner which can be used to clean the dust accumulated in the inner corner.

Technical solution: A vacuum cleaner that can be used to clean the dust accumulated in the inner corner, including: a housing, a connecting pipe and a dust collection box, the dust collecting box is installed at the rear end of the housing, and the housing is connected to the housing through the connecting pipe. The dust box is connected, the housing includes a base, a hose and rollers, the rollers are located on both sides of the base, the base includes a dust suction port, and the dust suction port includes a first brush group and The second brush group, the first brush group and the second brush group are connected to the base through a rotating shaft, the size of the first brush group is smaller than that of the second brush group, and the second brush group includes a movable Fixer, the movable fixer is used to move the second brush group up and down, the first brush group and the second brush group respectively include three brushes, the shape of the brushes is a Leroux triangle and the middle part is hollowed out, so The hollow part is connected with a suction nozzle, and the suction nozzle is connected to the dust box through a hose. The suction nozzle includes a conical filter screen, and the top of the conical filter screen has a circular opening. The opening is connected with an inner pipe, and the inner pipe is connected with the dust collecting box.

As a preferred mode of the present utility model, the base further includes a groove, the groove is arranged behind the dust suction port, the groove is provided with an auxiliary suction nozzle, and the auxiliary suction nozzle is a flat suction nozzle. mouth, the auxiliary suction nozzle is connected to the dust box through an auxiliary pipe.

As a preferred mode of the present invention, the dust collection box includes a water storage bin and a mopping brush, and the mopping brush is connected to the water storage bin through several droppers.

As a preferred mode of the present invention, the inside of the dust collection box includes a micro-spray head, and the micro-spray head is connected with the water storage bin.

As a preferred mode of the present utility model, the housing also includes a fixing groove and a hand push rod, the fixing groove is used to fix the hand push rod, the hand push rod includes a hand button, and the hand button is used to To adjust the length of the hand push rod.

The utility model realizes the following beneficial effects:

By using the triangular-shaped electric brush of Lelo, it can effectively clean places that are not easy to clean, such as the corner of the wall; and because of the auxiliary suction nozzle, it can avoid a small amount of dust leaving behind; through the function of the water storage tank and the mopping brush, the dust can be cleaned in the vacuum cleaner Mop the floor immediately after finishing.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description serve to explain the principles of the disclosure.

Fig. 1 is a side view of the internal structure of the vacuum cleaner described in the utility model;

Fig. 2 is the rear view of the vacuum cleaner described in the utility model;

Figure 3 is a half-sectional view of the dust suction port in this experiment;

Fig. 4 is a side view of the utility model brush set;

Figure 5 is a schematic diagram of the internal structure of the experimental dust box.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

The reference picture is Figure 1-5. A vacuum cleaner that can be used to clean the dust accumulated in the inner corner, including: a housing 1, a connecting pipe 2 and a dust collection box 3, the dust collection box 3 is installed at the rear end of the housing 1, and the housing 1 passes through the The connecting pipe 2 is connected with the dust collecting box 3, the housing 1 includes a base 4, a hose 5 and rollers 6, the rollers 6 are located on both sides of the base 4, and the base 4 includes a suction port 7. The dust suction port 7 includes a first brush group 8 and a second brush group 9, the first brush group 8 is used to clean the ground dust, the second brush group 9 is used to clean the baseboard, the The first brush group 8 and the second brush group 9 are connected to the base 4 through a rotating shaft. The size of the first brush group 8 is smaller than that of the second brush group 9. The second brush group 9 includes movable and fixed device 10, the movable fixer 10 is used to move the second brush group 9 up and down, the first brush group 8 and the second brush group 9 respectively include three brushes 11, the shape of the brushes 11 is Luo triangular and hollowed out in the middle, the hollowed out part is connected with a suction nozzle 12, the suction nozzle 12 is connected with the dust box 3 through a hose 5, the suction nozzle 12 includes a conical filter screen 13, the conical There is a circular opening at the top of the filter screen 13 , and the circular opening is connected with an inner pipe 14 , and the inner pipe 14 is connected with the dust box 3 .

Further, the base 4 also includes a groove 15, the groove 15 is arranged behind the suction port 7, the groove 15 is provided with a secondary suction nozzle 16, and the secondary suction nozzle 16 is a flat suction nozzle. The secondary suction nozzle 16 is connected to the dust collecting box 3 through a secondary pipe 17 .

Further, the dust collection box 3 includes a water storage bin 18 and a floor mopping brush 19 , and the mopping brush 19 is connected to the water storage bin 18 through several droppers 20 .

Further, the inside of the dust collection box 3 includes a micro-spray head 21 , and the micro-spray head 21 is connected to the water storage bin 18 .

Further, the housing 1 also includes a fixing groove 22 and a hand push rod 23, the fixing groove 22 is used to fix the hand push rod 23, the hand push rod 23 includes a hand button 24, and the hand button 24 It is used to adjust the length of the push rod 23.

In the specific implementation process, because the electric brush 9 of the triangular shape of Le Loux is rotating, the track that each corner walks is a square, and the bristles of the electric brush 9 can clean the dust in the corner, so when the electric vacuum cleaner cleans the corner When the electric vacuum cleaner is working, the small particles of dust are sucked into the dust box 3 through the filter screen 11 through the hose 5, and the larger-sized garbage enters obliquely along the filter screen 11. Pipe 12, and suck in the described dust box 3 through inner pipe 12, can avoid the situation that connecting pipe is completely blocked like this to take place. In order to avoid missing dust, the utility model is provided with an auxiliary suction nozzle 14, which is used for auxiliary cleaning, and the dust that is not completely cleaned by the dust suction port is sucked into the dust collection box 3 through the auxiliary pipe 15, which increases the work efficiency. The micro sprinkler 17 that is arranged in the dust collecting box 3 ejects a small amount of water to facilitate the deposition of dust in the dust collecting box 3 . In the water storage bin 16, water is provided to the mopping brush 17 through a dropper to ensure the wetting of the mopping brush 17.

The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present utility model, and its purpose is to allow those skilled in the art to understand the content of the present utility model and implement it accordingly, and cannot limit the protection scope of the present utility model with this . All equivalent changes or modifications made according to the spirit of the utility model shall fall within the protection scope of the utility model.

Claims (5)

1. a kind of dust catcher can be used for cleaning inner corner trim dust accumulation, including：Shell（1）, take over（2）And dust-collecting box（3）, the collection Dirt box（3）It is installed on the shell（1）Rear end, the shell（1）It is taken over by described（2）With the dust-collecting box（3）Connection, institute State shell（1）Including pedestal（4）, hose（5）And idler wheel（6）, the idler wheel（6）Positioned at the pedestal（4）Both sides, the base Seat（4）Including suction inlet（7）, it is characterised in that：The suction inlet（7）Including the first brush group（8）And the second brush group（9）, institute State the first brush group（8）And the second brush group（9）With the pedestal（4）By rotating axis connection, the first brush group（8）Size is small In the second brush group（9）, the second brush group（9）Including movable retainer（10）, the movable retainer（10）With In moving up and down the second brush group（9）, the first brush group（8）And the second brush group（9）Shape respectively includes three hairbrush（11）, institute State hairbrush（11）Shape is Le Lip river triangle and middle part hollow out, the hollow-out part are connected with suction nozzle（12）, the suction nozzle（12） With the dust-collecting box（3）Pass through hose（5）Connection, the suction nozzle（12）Including conical filter net（13）, the conical filter net （13）Top has round hole, the round hole to be connected with inner tube（14）, said inner tube（14）With the dust-collecting box（3）Connection.

2. a kind of dust catcher can be used for cleaning inner corner trim dust accumulation according to claim 1, it is characterised in that：The pedestal （4）It further include groove（15）, the groove（15）It is set to the suction inlet（7）Rear, the groove（15）It is provided with secondary suction Mouth（16）, the pair suction nozzle（16）For flat suction nozzle, the pair suction nozzle（16）With the dust-collecting box（3）Pass through looped pipeline（17）Connection.

3. a kind of dust catcher can be used for cleaning inner corner trim dust accumulation according to claim 1, it is characterised in that：The dust-collecting box （3）Including water storehouse（18）And the brush that mops floor（19）, the brush that mops floor（19）With the water storehouse（18）Pass through several droppers （20）Connection.

4. a kind of dust catcher can be used for cleaning inner corner trim dust accumulation according to claim 3, it is characterised in that：The dust-collecting box （3）Inside includes minitype nozzle（21）, the minitype nozzle（21）With the water storehouse（18）Connection.

5. a kind of dust catcher can be used for cleaning inner corner trim dust accumulation according to claim 1, it is characterised in that：The shell （1）It further include fixing groove（22）And handspike（23）, the fixing groove（22）For fixing the handspike（23）, the hand Push rod（23）Including hand button（24）, the hand button（24）For adjusting the handspike（23）Length.