Self-cleaning vacuum cleaner

Abstract

The utility model relates to the technical field of dust collectors, in particular to a self-cleaning vacuum dust collector which comprises a bottom plate, the top of the bottom plate is fixedly connected with a barrel body, the input end of the barrel body is fixedly connected with a pipeline, the end of the pipeline is fixedly connected with a grip, the end of the grip is fixedly connected with a suction nozzle, and the suction nozzle is fixedly connected with the bottom plate. A connecting ring is fixedly connected to the side, close to the pipeline, of the bottom plate, a rope is connected to the interior of the connecting ring in a binding mode, and a belt is fixedly connected to the end of the rope. The dust collector has the advantages that before the dust collector is used, the belt can be wound on the shank and then fixed through the hook-and-loop fastener, when the vehicle body needs to be pulled, the vehicle body only needs to be pulled forwards through the leg, the vehicle body is prevented from being directly pulled through a pipeline, and the purpose of protecting the pipeline is achieved; the butt strap with the brush is inserted into the slot in the center of the fixing plate and is fixed through the two fixing screws, and when the universal wheel rotates, the brush can clean dust on the surface of the wheel.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust collector technical field, especially a self -cleaning vacuum cleaner. BACKGROUND

[0002] Dust collector is a kind of equipment using motor to drive blade high-speed rotation, generate air negative pressure in sealed shell, and then suck dust, and self -cleaning dust collector is a kind of dust collector that can use steam function to high-temperature steaming by steam, then use cleaning function to clean residual steam and cleaning agent.

[0003] But the existing dust collector is prone to the following problems when using:

[0004] 1, when using personnel moves, need to pull the car body through pipeline, long time pull pipeline can cause pipeline damage;

[0005] 2, during dust collection, when car body moves to unswept position, wheel is prone to adhere dust, and there can be wheel mark after dust collection. INVENTION CONTENTS

[0006] The utility model aims at at least solving one of the technical defects.

[0007] The utility model aims at overcoming the defects of prior art, solving the problems mentioned in the background, and providing a self -cleaning vacuum cleaner.

[0008] The utility model discloses the purpose is realized through the following technical scheme: a self -cleaning vacuum cleaner, including bottom plate, the top of bottom plate is fixedly connected with barrel body, the input of barrel body is fixedly connected with pipeline, the end of pipeline is fixedly connected with handle, the end of handle is fixedly connected with suction nozzle, the side close to pipeline of bottom plate is fixedly connected with connecting ring, the inside of connecting ring is bound and is connected with the rope, the end of rope is fixedly connected with belt, the side of one end of belt is fixedly connected with the magic tape of hair surface, the other side of the other end of belt is fixedly connected with the magic tape of hook surface;

[0009] The universal wheel is set up at the place of four corners of bottom plate, the universal wheel is composed of shell and wheel, clamping block is clamped on the left side and the right side of shell, the side of clamping block is fixedly connected with connecting rod, one end of connecting rod is fixedly connected with fixed plate, the left side and the right side of fixed plate are all set up with threaded hole, the center of fixed plate is set up with the slot, the inside of slot is inserted with brush, one side of brush is fixedly connected with batten, the left side and the right side of batten are all screw-connected with fixed screw.

[0010] Preferably, the length of the rope is less than the length of the pipeline, the width of the belt is not more than two centimeters, and the size of the loop surface magic tape is matched with the size of the hook surface magic tape.

[0011] By adopting the above technical scheme, the belt can be wound around the lower leg, and then fixed by the magic tape, when the vehicle body needs to be pulled, only the leg needs to be pulled forward, avoiding directly pulling the vehicle body through the pipeline, and the purpose of protecting the pipeline is achieved.

[0012] Preferably, the left and right sides of the universal wheel shell are provided with clamping grooves, the clamping grooves are hexagonal groove bodies, the clamping blocks are hexagonal prisms, and the thickness of the clamping blocks is matched with the depth of the clamping grooves.

[0013] By adopting the above technical scheme, the connection of the hexagonal groove body and the clamping block is more stable.

[0014] Preferably, the size of the clamping plate is greater than the size of the slot, the length of the brush is matched with the size of the inner wheel of the universal wheel, the fixing screw is screw-connected in the inner thread hole, and the clamping plate is fixedly connected with the fixed plate through the fixing screw.

[0015] By adopting the above technical scheme, the clamping plate with the brush is inserted into the inner slot of the fixed plate at the center, and then fixed by two fixing screws, when the universal wheel rotates, the brush can clean the dust on the surface of the wheel.

[0016] Preferably, the length of the fixed plate is greater than the thickness of the inner wheel of the universal wheel, the number of the connecting rods is two, and the welding angles of the two connecting rods with the fixed plate are both ninety degrees.

[0017] Preferably, the number of the thread holes is two, the two thread holes are respectively located on the left and right sides of the fixed plate, and the two ends of the thread holes are both in an open state.

[0018] By adopting the above technical scheme, the position of the thread hole is outward, and does not affect the position of the slot corresponding to the position of the wheel.

[0019] Compared with the prior art, the utility model has the following advantages:

[0020] 1. The self-cleaning vacuum cleaner is provided with a connecting ring fixedly connected to one side of the bottom plate close to the pipeline, a rope connected to the inner part of the connecting ring, a belt fixedly connected to the end of the rope, a loop surface magic tape fixedly connected to one side of one end of the belt, and a hook surface magic tape fixedly connected to the other side of the other end of the belt.

[0021] 2、The self-cleaning vacuum cleaner, through the brush, the center of the fixed plate is provided with a slot, the slot is inserted with the brush, one side of the brush is fixedly connected with the batten, the left and right sides of the batten are threadedly connected with fixed screws, and the fixed plate is clamped with the universal wheel through the connecting rod and the clamping block, the batten with the brush is inserted into the slot in the center of the fixed plate, and is fixed through the two fixed screws, when the universal wheel rotates, the brush can clean the dust on the surface of the wheel, and the dust on the surface of the wheel is cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a structure diagram of the utility model;

[0023] Figure 2 It is a structure diagram of the utility model belt;

[0024] Figure 3 It is a structure diagram of the utility model universal wheel;

[0025] Figure 4 It is a structure diagram of the utility model fixed plate.

[0026] In the drawing: 1 - bottom plate, 2 - barrel, 3 - pipeline, 4 - handle, 5 - suction nozzle, 6 - connecting ring, 7 - rope, 8 - belt, 9 - face magic paste, 10 - hook face magic paste, 11 - universal wheel, 12 - clamping block, 13 - connecting rod, 14 - fixed plate, 15 - threaded hole, 16 - slot, 17 - brush, 18 - batten, 19 - fixed screw. DETAILED DESCRIPTION

[0027] The additional aspects and advantages of the utility model will be further given in the following description of the drawings, part will become obvious from the following description, or be understood by the practice of the utility model.

[0028] As Figures 1-2 As shown in a kind of self-cleaning vacuum cleaner, it includes bottom plate 1, the top of bottom plate 1 is equipped with barrel 2, the input end pipeline connection of barrel 2 is equipped with pipeline 3, the end pipeline connection of pipeline 3 is equipped with handle 4, the end threaded installation of handle 4 is equipped with suction nozzle 5, the side welding of bottom plate 1 close to pipeline 3 is equipped with connecting ring 6, the inside of connecting ring 6 is bound to be connected with rope 7, the end binding of rope 7 is connected with belt 8, the side sewing connection of one end of belt 8 is equipped with face magic paste 9, the other side sewing connection of the other end of belt 8 is equipped with hook face magic paste 10.

[0029] Through the above setting, before using vacuum cleaner, belt 8 can be wound in calf, then fixed by magic paste, when needing to pull the car body, just pull forward with leg, avoid pulling the car body directly through pipeline 3, reach the purpose of protecting pipeline 3;

[0030] As Figure 1 And Figures 3-4 As shown in the four corners of the bottom of the base plate 1 are provided with universal wheel 11, universal wheel 11 is composed of a shell and a wheel, the left and right sides of the shell are clamped with a clamping block 12, one side of the clamping block 12 is welded with a connecting rod 13, one end of the connecting rod 13 is welded with a fixed plate 14, the left and right sides of the fixed plate 14 are provided with threaded holes 15, the center of the fixed plate 14 is provided with a slot 16, the slot 16 is inserted with a brush 17, one side of the brush 17 is welded with a lap plate 18, the left and right sides of the lap plate 18 are threadedly connected with a fixing screw 19;

[0031] Through the above setting, the fixed plate 14 is clamped with the universal wheel 11 through the connecting rod 13 and the clamping block 12, the lap plate 18 with the brush 17 is inserted into the center of the slot 16 of the fixed plate 14, and is fixed through the two fixing screws 19, when the universal wheel rotates, the brush 17 can clean the dust on the surface of the wheel, so as to achieve the purpose of cleaning the dust on the surface of the wheel;

[0032] As a preferred technical scheme of the utility model, the length of the rope 7 is less than the length of the pipeline 3, the width of the belt 8 is not two centimeters, and the size of the fuzzy magic tape 9 is adapted to the size of the hook magic tape 10.

[0033] As a preferred technical scheme of the utility model, the left and right sides of the universal wheel 11 shell are provided with clamping grooves, the clamping grooves are hexagonal groove bodies, the clamping block 12 is a hexagonal prism, and the thickness of the clamping block 12 is adapted to the depth of the clamping groove.

[0034] As a preferred technical scheme of the utility model, the size of the lap plate 18 is greater than the size of the slot 16, the length of the brush 17 is adapted to the size of the wheel inside the universal wheel 11, the fixing screw 19 is threadedly connected in the threaded hole 15, and the lap plate 18 is fixedly connected with the fixed plate 14 through the fixing screw 19.

[0035] As a preferred technical scheme of the utility model, the length of the fixed plate 14 is greater than the thickness of the wheel inside the universal wheel 11, the number of the connecting rod 13 is two, and the welding angle of the two connecting rods 13 and the fixed plate 14 is ninety degrees.

[0036] As a preferred technical scheme of the utility model, the number of the threaded holes 15 is two, the two threaded holes 15 are respectively located on the left and right sides of the fixed plate 14, and the two ends of the threaded hole 15 are in an open state.

[0037] The working process of the utility model is as follows:

[0038] S1, before using the dust collector, the belt 8 can be wound around the calf, and then fixed through the magic tape;

[0039] S2, when the car body needs to be pulled, only need to pull forward with the legs, avoid pulling the car body directly through the pipe 3;

[0040] S3, the fixed plate 14 is clamped with the universal wheel 11 through the connecting rod 13 and the clamping block 12;

[0041] S4, the clamping plate 18 with the brush 17 is inserted into the inside of the slot 16 in the center of the fixed plate 14, and is fixed through two fixed screws 19;

[0042] S5, when the universal wheel rotates, the brush 17 can clean the dust on the surface of the wheel.

Claims

1. A self-cleaning vacuum cleaner, characterized by: The utility model provides a kind of suction cup, including bottom plate (1), the top of the bottom plate (1) is fixedly connected with barrel (2), the input end of the barrel (2) is fixedly connected with pipeline (3), the end of the pipeline (3) is fixedly connected with handle (4), the end of the handle (4) is fixedly connected with suction nozzle (5), the side of the bottom plate (1) close to pipeline (3) is fixedly connected with connecting ring (6), the inside of the connecting ring (6) is tied with rope (7), the end of the rope (7) is fixedly connected with belt (8), the side of one end of the belt (8) is fixedly connected with face magic paste (9), the other side of the other end of the belt (8) is fixedly connected with hook face magic paste (10); The bottom plate (1) bottom is provided with universal wheel (11) at four corners, the universal wheel (11) is composed of shell and wheel, the left and right sides of the shell are clamped with clamping block (12), one side of the clamping block (12) is fixedly connected with connecting rod (13), one end of the connecting rod (13) is fixedly connected with fixed plate (14), the left and right sides of the fixed plate (14) are both provided with threaded hole (15), the center of the fixed plate (14) is provided with insertion slot (16), the inside of the insertion slot (16) is inserted with brush (17), one side of the brush (17) is fixedly connected with deck (18), the left and right sides of the deck (18) are both screw-connected with fixed screw (19).

2. A self-cleaning vacuum cleaner as claimed in claim 1, characterized in that: The length of the rope (7) is less than the length of the pipeline (3), the width of the belt (8) is not two centimeters, the size of the face magic paste (9) is adapted to the size of the hook face magic paste (10).

3. A self-cleaning vacuum cleaner as claimed in claim 1, characterized in that: The left and right sides of the shell of the universal wheel (11) are both provided with clamping groove, the clamping groove is hexagonal groove, the clamping block (12) is hexagonal prism, the thickness of the clamping block (12) is adapted to the depth of the clamping groove.

4. A self-cleaning vacuum cleaner as claimed in claim 1, characterized in that: The size of the deck (18) is greater than the size of the insertion slot (16), the length of the brush (17) is adapted to the size of the wheel inside the universal wheel (11), the fixed screw (19) is screw-connected in the inside of the threaded hole (15), the deck (18) is fixedly connected with the fixed plate (14) by the fixed screw (19).

5. A self-cleaning vacuum cleaner as claimed in claim 1, wherein: The length of the fixed plate (14) is greater than the thickness of the wheel inside the universal wheel (11), the number of the connecting rod (13) is two, the welding angle of the two connecting rods (13) and the fixed plate (14) is ninety degrees.

6. A self-cleaning vacuum cleaner as claimed in claim 1, wherein: The number of the threaded hole (15) is two, the left and right sides of the fixed plate (14) are respectively provided with the threaded hole (15), and the two ends of the threaded hole (15) are both open.

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