CN219803670U - Vehicle-mounted dust collector convenient for cleaning inside - Google Patents

Abstract

The utility model relates to the technical field of vehicle-mounted dust collectors and discloses a vehicle-mounted dust collector convenient for cleaning dust inside, which comprises a shell, wherein a storage sleeve used for collecting dust inside a vehicle is movably connected to the outside of the shell, a suction pipe used for sucking the dust inside the vehicle is sleeved outside the storage sleeve, and a screen plate used for isolating large-size garbage is fixedly connected to the inside of the suction pipe. The dust collector is characterized in that a sealing shell used for cleaning dust on the inner wall of the dust collecting hopper is fixedly connected to the outer portion of the outer shell, a rod brush used for cleaning dust on the inner wall of the dust collecting hopper is movably connected to the inner side of the sealing shell, a blowing hole used for generating air flow is formed in the outer surface of the rod brush, an air pump used for generating air flow inside the sealing shell is fixedly connected to the outer portion of the sealing shell, and a protective sleeve used for protecting the rod brush is sleeved on the outer portion of the rod brush.

Description

Vehicle-mounted dust collector convenient for cleaning inside

Technical Field

The utility model relates to the technical field of vehicle-mounted dust collectors, in particular to a vehicle-mounted dust collector convenient for cleaning dust internally.

Background

The vehicle-mounted dust collector is a dust collector used on a vehicle as the name implies. When the dust collector is used, the nozzle is not in strong suction against the seat, dirt is blown away firstly and then sucked, dust stuck on a vehicle can be sucked by the dust collector, the dust collector is required to be connected into a cigarette lighter socket of an automobile after the power supply and the negative pressure value of the dust collector are needed to be paid attention to in use, the safety of the vehicle is ensured, the dust and stored dust in a dust collecting cup body and a built-in filter screen are filtered and sucked into the shell of the vehicle dust collector disclosed in the Chinese patent No. CN207356037U, an electric high-pressure air pump is matched with a high-pressure air pipe to generate high-pressure air flow to blow the dust on the surface of the filter screen to clean the dust on the surface of the filter screen, and noise generated by exhausting air in the shell through an air filter is reduced by adopting a sound absorbing material, so that the following problems exist:

1. the adoption of the electric high-pressure air pump to be matched with the high-pressure air pipe to generate high-pressure air flow to blow the filter screen can not ensure that the whole surface of the filter screen is cleaned, meanwhile, dust is trapped inside the filter screen, and dust on the surface of the filter screen is cleaned by blowing through the surface of the filter screen, so that the cleaning effect is poor.

2. Adopt the inside ventilation of casing to pass through the air filter exhaust process, air and air filter inner wall friction produce noise, set up sound absorbing material in the casing inside and can not fine reduce the noise that vehicle vacuum cleaner operation produced.

Disclosure of Invention

In order to solve the problem that the adoption of an electric high-pressure air pump to be matched with a high-pressure air pipe to generate high-pressure air flow to blow the filter screen can not ensure that the whole surface of the filter screen is cleaned, dust is trapped inside the filter screen, the dust on the surface of the filter screen is cleaned by blowing through the surface of the filter screen, the cleaning effect is poor, the shell is adopted to be ventilated inside, the air and the inner wall of the air filter are rubbed to generate noise, and sound absorbing materials are arranged inside the shell, so that the noise generated by the operation of the vehicle-mounted dust collector can not be well reduced. The problems of the dust filter are solved, and the purposes of efficiently cleaning the dust filter component in the vehicle-mounted dust collector and shunting and reducing noise are achieved.

The utility model is realized by the following technical scheme: the utility model provides a vehicle-mounted dust catcher convenient to inside deashing, includes the shell, the outside swing joint of shell has the storage cover that is used for collecting the interior dust of car, the outside swing joint of shell has and is used for connecting storage cover and shell loose joint subassembly, the outside of storage cover has cup jointed the straw that is used for inhaling the interior dust of car, the inside fixedly connected with of straw is used for the screen of isolated big specification rubbish, the outside fixedly connected with of storage cover is used for separating the dust hopper that gets into the inside dust of storage cover and air, the inside swing joint of shell has the atmospheric pressure subassembly that is used for the inside negative pressure suction that produces of shell, the outside fixedly connected with of shell is used for the branch gas board of the inside air of discharge shell, the swing joint of branch gas board has the subassembly of making an uproar that falls that is used for reducing branch gas board noise. The dust collector is characterized in that a sealing shell used for cleaning dust on the inner wall of the dust collecting hopper is fixedly connected to the outer portion of the outer shell, a rod brush used for cleaning dust on the inner wall of the dust collecting hopper is movably connected to the inner side of the sealing shell, a blowing hole used for generating air flow is formed in the outer surface of the rod brush, a power assembly used for driving the rod brush to rotate outside the sealing shell is movably connected to the inner portion of the sealing shell, an air pump used for generating air flow inside the sealing shell is fixedly connected to the outer portion of the sealing shell, and a protective sleeve used for protecting the rod brush is sleeved on the outer portion of the rod brush.

Further, the shell and the storage sleeve are coaxial, and the loose joint assembly comprises a baffle ring fixedly connected to the outer part of the shell and used for being connected with the storage sleeve, an internal thread fixedly connected to the inner wall of the baffle ring and used for being connected with the storage sleeve, and an external thread fixedly connected to the outer part of the storage sleeve and used for being matched with the internal thread to be connected with the storage sleeve and the baffle ring.

Further, the axis of the suction pipe is mutually overlapped with the axis of the storage sleeve, the axis of the sieve plate is mutually overlapped with the axis of the suction pipe, and the sieve plate isolates large-size garbage comprising paper, plastic bags and large peel pieces.

Further, the dust hopper and the storage sleeve are coaxial, the air pressure assembly comprises a magnetic ring rail which is fixedly connected inside the shell and used for generating negative pressure air flow inside the shell, a magnetic ring which is movably connected inside the magnetic ring rail and used for generating negative pressure air flow, a guide vane which is fixedly connected inside the magnetic ring and used for enabling air flow inside the shell to directionally flow, the magnetic ring is rotationally connected with the magnetic ring rail, and the air distribution plate is corresponding to the guide vane in position and matched with the guide vane in specification.

Further, divide the gas board with the shell coaxial line, fall the subassembly of making an uproar including opening on dividing the gas board surface and be used for reducing the inside air exhaust noise's of shell branch flow hole, fixed connection in the inside sound cover that absorbs the inside noise of air through branch flow hole of branch flow hole.

Further, the sealing shell is symmetrical with the center of the shell, the rod brush is rotationally connected with the sealing shell, the blowing holes are uniformly distributed on the surface of the rod brush, the rod brush is communicated with the inside of the sealing shell, the power assembly comprises a first rotating wheel movably connected to the inside of the sealing shell and used for controlling the rod brush to rotate, a belt connected to the outside of the first rotating wheel in a transmission manner, a second rotating wheel fixedly connected to the outside of the rod brush and matched with the first rotating wheel to drive the rod brush to rotate, and a motor fixedly connected to the outside of the sealing shell and used for providing power for the first rotating wheel, and the first rotating wheel is fixedly connected with the motor through a connecting shaft.

Further, the rod brush is corresponding to the position of the protective sleeve and is matched with the protective sleeve in specification, and the air pump is communicated with the inside of the sealing shell.

The utility model provides a vehicle-mounted dust collector convenient for cleaning the inside of the dust collector. The beneficial effects are as follows:

the magnetic ring rail is used for driving the guide vane to rotate so that negative pressure suction is generated inside the shell, external air is isolated from large-size garbage through the sieve plate, dust is filtered and separated air is sucked into the storage sleeve through the suction pipe and is filtered through the cylindrical dust collecting hopper, the dust cleaning efficiency of the vehicle-mounted dust collector is improved, the rod brush is rotated outside the sealing shell, negative air flow generated inside the rod brush is blown out through the blowing holes through the air pump, the rotating rod brush is matched with air flow sprayed out through the blowing holes to clean dust inside the dust collecting hopper, high-efficiency and thorough cleaning of dust inside the dust collecting hopper is guaranteed, and meanwhile, noise is generated by discharging air inside the shell through the flow dividing holes on the surface of the air dividing plate and the sound absorbing sleeve.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of the connection relationship between the housing and the loose-joint assembly according to the present utility model;

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

FIG. 4 is a schematic diagram of the connection relationship between the loose-joint modules according to the present utility model;

FIG. 5 is a schematic view of the connection relationship among the storage sleeve, the loose joint assembly, the suction pipe, the sieve plate and the dust hopper according to the present utility model;

FIG. 6 is a schematic diagram of the connection relationship between the baffle ring and the internal thread according to the present utility model;

FIG. 7 is a schematic diagram of the connection relationship between the storage sleeve and the external threads according to the present utility model;

FIG. 8 is a schematic diagram of the connection relationship between the suction pipe and the screen plate according to the present utility model;

FIG. 9 is a schematic view of the dust hopper construction of the present utility model;

FIG. 10 is a schematic view of the connection relationship among the seal housing, the power assembly, the air pump and the protective sleeve of the present utility model;

FIG. 11 is a schematic view of the connection relationship among the seal housing, the lever brush, and the power assembly of the present utility model;

FIG. 12 is a schematic view of the connection relationship between the pole brush, blowing hole and power assembly of the present utility model;

FIG. 13 is a schematic view of a protective sheath according to the present utility model;

FIG. 14 is a schematic diagram of the connection relationship between the gas distribution plate and the noise reduction assembly according to the present utility model;

FIG. 15 is a schematic diagram of the connection relationship between the gas distribution plate and the gas distribution holes according to the present utility model;

fig. 16 is a schematic view of the sound absorbing jacket of the present utility model.

In the figure: 1. a housing; 11. a storage sleeve; 12. a loose joint assembly; 121. a baffle ring; 122. an internal thread; 123. an external thread; 13. a suction pipe; 14. a sieve plate; 15. a dust hopper; 16. a pneumatic assembly; 161. a magnetic ring rail; 162. a magnetic ring; 163. a deflector; 17. an air dividing plate; 18. a noise reduction assembly; 181. a diversion aperture; 182. a sound absorbing sleeve; 2. a sealed housing; 21. a pole brush; 22. blowing holes; 23. a power assembly; 231. a first rotating wheel; 232. a belt; 233. a second rotating wheel; 234. a motor; 24. an air pump; 25. and a protective sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the vehicle-mounted dust collector convenient for cleaning the interior is as follows:

embodiment one:

referring to fig. 1-9 and fig. 14-16, a vehicle-mounted dust collector for facilitating internal dust removal comprises a housing 1, a storage sleeve 11 for collecting dust in a vehicle is movably connected to the outside of the housing 1, a movable joint component 12 for connecting the storage sleeve 11 and the housing 1 is movably connected to the outside of the housing 1, the housing 1 and the storage sleeve 11 are coaxial, the movable joint component 12 comprises a baffle ring 121 fixedly connected to the outside of the housing 1 for connecting the storage sleeve 11, an internal thread 122 fixedly connected to the inner wall of the baffle ring 121 for connecting the storage sleeve 11, and an external thread 123 fixedly connected to the outside of the storage sleeve 11 for connecting the storage sleeve 11 and the baffle ring 121 in cooperation with the internal thread 122.

The outside of storage cover 11 cup joints the straw 13 that is used for inhaling the interior dust of car, and the inside fixedly connected with of straw 13 is used for the screen plate 14 of isolated big specification rubbish, and the axis of straw 13 and the axis of storage cover 11 coincide each other, and the axis of screen plate 14 and the axis of straw 13 coincide each other, and the isolated big specification rubbish of screen plate 14 includes paper, plastic bag, big piece peel.

The outside fixedly connected with that is used for separating the dust and the air that get into the inside of storage cover 11 of storage cover 15, the inside swing joint of shell 1 has the pneumatic component 16 that is used for the inside negative pressure suction that produces of shell 1, dust hopper 15 and storage cover 11 coaxial line, pneumatic component 16 is including the inside magnetism annular rail 161 that is used for the inside negative pressure air current that produces of shell 1 of fixed connection in shell 1, magnetism annular rail 161 inside swing joint has the magnetic ring 162 that is used for producing the negative pressure air current, the guide vane 163 that is used for the inside air current directional flow of shell 1 of fixed connection in magnetic ring 162, magnetic ring 162 rotates with magnetism annular rail 161 to be connected, divide air slab 17 and the corresponding and specification phase-match of guide vane 163's position.

When the dust removing operation in the vehicle is carried out, a user manually operates the shell 1 to enable the suction pipe 13 to be aligned with a dust collecting position in the vehicle, the magnetic ring 162 is electrified to rotate under the action of ampere force in a magnetic field of the magnetic ring rail 161, the magnetic ring 162 rotates to drive the guide plate 163 to rotate in the shell 1, the guide plate 163 rotates to drive air in the shell 1 to directionally flow along the direction of the air distributing plate 17, negative pressure is generated in the shell 1, the dust in the vehicle is sucked into the suction pipe 13 after being filtered through the sieve plate 14 under the negative pressure in the shell 1, dust and air in the suction pipe 13 enter the storage sleeve 11, the dust and the air in the storage sleeve 11 are filtered through the dust hopper 15, the dust is trapped in the dust hopper 15 and the storage sleeve 11, the air flows along the air distributing plate 17 after passing through the dust hopper 15, partial flow holes 181 in the air inlet air distributing plate 17 are branched, the air enters the inside the air distributing holes 181 and the sound absorbing sleeve 182, and friction noise generated by the inner wall of the air and 182 is absorbed by the sound absorbing sleeve 182, and noise discharged by the air in the shell 1 is effectively reduced.

The outside fixedly connected with of shell 1 is used for discharging the inside air of shell 1 divide the gas board 17, divides the swing joint of gas board 17 to have and is used for reducing the subassembly 18 of making an uproar that falls in gas board 17 noise, divides gas board 17 and shell 1 coaxial line, falls the subassembly 18 of making an uproar and is used for reducing the reposition of redundant personnel hole 181 of the inside air exhaust noise of shell 1 including opening on the gas board 17 surface, fixed connection in the inside sound absorbing cover 182 that absorbs the inside noise of air through reposition of redundant personnel hole 181 of reposition of redundant personnel hole 181.

The magnetic ring rail 161 drives the guide vane 163 to rotate through the magnetic ring 162 so that negative pressure suction is generated inside the shell 1, external air is isolated from large-size garbage through the sieve plate 14, the suction pipe 13 is sucked into the storage sleeve 11 and filters dust and separated air through the cylindrical dust hopper 15, the dust cleaning efficiency of the vehicle-mounted dust collector is improved, and the exhaust air inside the shell 1 is reduced through the diversion holes 181 on the surface of the air separation plate 17 and the sound absorption sleeve 182 so as to reduce noise generated by exhaust of the air inside the shell 1.

Embodiment two:

referring to fig. 1 and 5-13, a vehicle-mounted dust collector convenient for cleaning dust inside comprises a housing 1, a storage sleeve 11 for collecting dust inside a vehicle is movably connected to the outside of the housing 1, a dust hopper 15 for separating dust and air entering the storage sleeve 11 is fixedly connected to the outside of the storage sleeve 11, a sealing shell 2 for cleaning dust on the inner wall of the dust hopper 15 is fixedly connected to the outside of the housing 1, a rod brush 21 for cleaning dust on the inner wall of the dust hopper 15 is movably connected to the inside of the sealing shell 2, a blowing hole 22 for generating air flow is formed in the outer surface of the rod brush 21, a power assembly 23 for driving the rod brush 21 to rotate outside the sealing shell 2 is movably connected to the inside of the sealing shell 2, an air pump 24 for generating air flow inside the sealing shell 2 is fixedly connected to the outside of the sealing shell 2, and a protective sleeve 25 for protecting the rod brush 21 is sleeved outside the rod brush 21.

The sealing shell 2 is symmetrical with the center of the shell 1, the rod brush 21 is rotationally connected with the sealing shell 2, the blowing holes 22 are uniformly distributed on the surface of the rod brush 21, the rod brush 21 is communicated with the inside of the sealing shell 2, the power assembly 23 comprises a first rotating wheel 231 movably connected with the inside of the sealing shell 2 and used for controlling the rod brush 21 to rotate, a belt 232 connected with the outside of the first rotating wheel 231 in a transmission mode, a second rotating wheel 233 fixedly connected with the outside of the rod brush 21 and matched with the first rotating wheel 231 to drive the rod brush 21 to rotate, a motor 234 fixedly connected with the outside of the sealing shell 2 and used for providing power for the first rotating wheel 231, the first rotating wheel 231 is fixedly connected with the motor 234 through a connecting shaft, the position of the rod brush 21 corresponds to that of the protective sleeve 25 and is matched with the specification, and the air pump 24 is communicated with the inside of the sealing shell 2.

Based on the first example, when the dust inside the dust hopper 15 needs to be cleaned, the user manually rotates the storage sleeve 11, the storage sleeve 11 rotates to enable the external thread 123 to be separated from the internal thread 122 inside the baffle ring 121, the storage sleeve 11 is separated from the shell 1, the storage sleeve 11 drives the dust hopper 15 to be taken out from the shell 1, the user operates the suction pipe 13 to be separated from the storage sleeve 11 and opens the inside of the storage sleeve 11, the user dumps out the dust inside the storage sleeve 11, the user removes the protective sleeve 25 outside the rod brush 21 and operates the motor 234 and the air pump 24 to perform the electrifying operation, the motor 234 electrifying operation drives the first rotating wheel 231 to rotate inside the sealed shell 2, the first rotating wheel 231 rotates to drive the second rotating wheel 233 through the belt 232, the second rotating wheel 233 rotates to drive the rod brush 21 to rotate outside the sealed shell 2, the rod brush 21 rotates to be in contact with the inner walls of the dust hopper 15 and the storage sleeve 11, and simultaneously the air pump 24 electrifying operation conveys external air to the inside the sealed shell 2, and the air inside the sealed shell 2 flows into the inner wall of the rod brush 21 to be blown to the dust hopper 15 and the inner wall of the storage sleeve 11 through the blowing hole 22, so that the dust inside the dust hopper 15 is cleaned quickly and conveniently.

The rod brush 21 rotates outside the sealed shell 2, the air pump 24 enables negative air flow generated inside the rod brush 21 to be blown out through the blowing holes 22, and the rod brush 21 is rotated to be matched with air flow sprayed out through the blowing holes 22 to clean dust inside the dust collecting hopper 15, so that the dust inside the dust collecting hopper 15 is ensured to be cleaned thoroughly and efficiently.

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

Claims (7)

1. Vehicle-mounted dust collector convenient for cleaning dust inside, comprising a shell (1), and being characterized in that: the dust collecting device is characterized in that a storage sleeve (11) used for collecting dust in a vehicle is movably connected to the outside of the shell (1), the storage sleeve (11) and a movable joint component (12) of the shell (1) are movably connected to the outside of the shell (1), a suction pipe (13) used for sucking the dust in the vehicle is sleeved outside the storage sleeve (11), a screen plate (14) used for isolating large-size garbage is fixedly connected to the inside of the suction pipe (13), a dust hopper (15) used for separating the dust and air entering the storage sleeve (11) is fixedly connected to the outside of the storage sleeve (11), an air pressure component (16) used for generating negative pressure inside the shell (1) is movably connected to the inside of the shell (1), an air dividing plate (17) used for exhausting air inside the shell (1) is fixedly connected to the outside of the shell, and a noise reducing component (18) used for reducing the noise of the air dividing plate (17) is movably connected to the outside the shell (1).

The dust collector is characterized in that a sealing shell (2) for cleaning dust on the inner wall of the dust collecting hopper (15) is fixedly connected to the outer portion of the shell (1), a rod brush (21) for cleaning dust on the inner wall of the dust collecting hopper (15) is movably connected to the inner side of the sealing shell (2), a blowing hole (22) for generating air flow is formed in the outer surface of the rod brush (21), a power assembly (23) for driving the rod brush (21) to rotate outside the sealing shell (2) is movably connected to the inner portion of the sealing shell (2), an air pump (24) for generating air flow inside the sealing shell (2) is fixedly connected to the outer portion of the sealing shell, and a protective sleeve (25) for protecting the rod brush (21) is sleeved on the outer portion of the rod brush (21).

2. A vehicle-mounted dust collector for facilitating internal dust removal as claimed in claim 1, wherein: the shell (1) and the storage sleeve (11) are coaxial, and the loose joint assembly (12) comprises a baffle ring (121) fixedly connected to the outside of the shell (1) and used for being connected with the storage sleeve (11), an internal thread (122) fixedly connected to the inner wall of the baffle ring (121) and used for being connected with the storage sleeve (11), and an external thread (123) fixedly connected to the outside of the storage sleeve (11) and used for being matched with the internal thread (122) and connected with the storage sleeve (11) and the baffle ring (121).

3. A vehicle-mounted dust collector for facilitating internal dust removal as claimed in claim 1, wherein: the axis of straw (13) and the axis of storage cover (11) coincide each other, the axis of sieve (14) and the axis of straw (13) coincide each other, the isolated big specification rubbish of sieve (14) includes paper, plastic bag, big piece peel.

4. A vehicle-mounted dust collector for facilitating internal dust removal as claimed in claim 1, wherein: the dust hopper (15) and the storage sleeve (11) are coaxial, the air pressure assembly (16) comprises a magnetic ring rail (161) fixedly connected to the inside of the shell (1) and used for generating negative pressure air flow in the shell (1), a magnetic ring (162) movably connected to the inside of the magnetic ring rail (161) and used for generating negative pressure air flow, a guide vane (163) fixedly connected to the inside of the magnetic ring (162) and used for enabling air flow in the shell (1) to directionally flow, the magnetic ring (162) is rotationally connected with the magnetic ring rail (161), and the air distribution plate (17) is corresponding to the position of the guide vane (163) and is matched with the guide vane in specification.

5. A vehicle-mounted dust collector for facilitating internal dust removal as claimed in claim 1, wherein: the air distribution plate (17) is coaxial with the shell (1), and the noise reduction assembly (18) comprises a distribution hole (181) which is formed in the surface of the air distribution plate (17) and used for reducing air exhaust noise in the shell (1), and a sound absorption sleeve (182) which is fixedly connected with the distribution hole (181) and used for absorbing the noise in the air passing through the distribution hole (181).

6. A vehicle-mounted dust collector for facilitating internal dust removal as claimed in claim 1, wherein: the utility model discloses a pole brush, including sealed shell (2), shell (1), sealed shell (2), pole brush (21) and sealed shell (2) rotation are connected, blow hole (22) evenly distributed and at pole brush (21) surface, pole brush (21) communicate with each other with sealed shell (2) inside, power pack (23) are including swing joint in sealed shell (2) inside be used for control pole brush (21) pivoted runner one (231), transmission connection in runner one (231) outside belt (232), fixed connection in pole brush (21) outside cooperation runner one (231) drive pole brush (21) pivoted runner two (233), fixed connection is in sealed shell (2) outside motor (234) that provide power for runner one (231), runner one (231) and motor (234) pass through connecting axle fixed connection.

7. A vehicle-mounted dust collector for facilitating internal dust removal as claimed in claim 1, wherein: the rod brush (21) is corresponding to the protective sleeve (25) in position and matched with the protective sleeve in specification, and the air pump (24) is communicated with the inside of the sealing shell (2).