CN217039947U

CN217039947U - Dust collector with efficient air-out filtering component

Info

Publication number: CN217039947U
Application number: CN202123390064.1U
Authority: CN
Inventors: 沈金荣
Original assignee: Shaoxing Shuangzhu Environmental Protection Technology Co ltd
Current assignee: Shaoxing Shuangzhu Environmental Protection Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-07-26
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a dust catcher with high-efficient air-out filtering component, which comprises a housing, the casing top is seted up flutedly, recess internally mounted has a shell, the casing is inside to have set firmly the backup pad, the backup pad divide into suction chamber and filter chamber with the casing is inside, the inside top of suction chamber has set firmly the motor, the fan has set firmly on the output shaft of motor, the casing front side runs through there is the straw, install the pipeline that both ends are linked together with suction chamber and filter chamber respectively in the backup pad, filter chamber inside has set firmly the fixed plate, it installs filter screen one to run through logical groove and top on the fixed plate, filter screen one bottom has set firmly four L type inserts, four L type slots have been seted up on the fixed plate top, fixed establishment is installed to filter screen outer wall, the casing rear side is seted up the gas vent, gas vent internally mounted has filter screen two. The utility model discloses an operating personnel takes out the topshell and can take off fixed establishment, can change filter screen one after fixed establishment takes out.

Description

Dust collector with efficient air-out filtering component

Technical Field

The utility model relates to a dust catcher technical field, in particular to dust catcher with high-efficient air-out filtering component.

Background

At present, dust collectors can be classified into vertical type, horizontal type, portable type, and the like according to their structures. The working principle of the dust collector is that a motor is used for sucking air or the motor is used for driving a impeller to rotate at a high speed, so that air negative pressure is generated in a sealed casing, and dust and garbage are sucked. However, the filter screen of the existing dust collector is inconvenient to replace and disassemble, has poor dustproof effect and does not have the pollution-resistant effect. To solve the above technical problem, a solution is proposed as follows.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dust catcher with high-efficient air-out filtering component has solved the filter screen that current dust catcher was used and is not convenient for change dismantlement and the relatively poor problem of dustproof effect.

The above technical object of the present invention can be achieved by the following technical solutions:

a dust collector with a high-efficiency air-out filtering component comprises a machine shell, wherein a groove is formed in the top end of the machine shell, a top shell is installed inside the groove, a controller is installed inside the top shell, a supporting plate is fixedly arranged inside the machine shell and divides the interior of the machine shell into a suction chamber and a filtering chamber, a motor is fixedly arranged at the top end of the interior of the suction chamber, a fan is fixedly arranged on an output shaft of the motor, a suction pipe is installed on the front side of the machine shell and penetrates through one side of the machine shell and is communicated with the interior of the suction chamber, a pipeline is installed on the supporting plate, two ends of the pipeline are respectively communicated with the suction chamber and the filtering chamber, a fixing plate is fixedly arranged inside the filtering chamber, a through groove is formed in the fixing plate, a first filtering net is installed at the top end of the fixing plate, four L-shaped inserting blocks are fixedly arranged at the bottom end of the first filtering net, four L-shaped inserting grooves matched with the inserting blocks are formed in the top end of the fixing plate, the filter screen fixing device is characterized in that a fixing mechanism used for fixing the filter screen I and the fixing plate is installed on the outer wall of the filter screen I, an exhaust port is formed in the rear side of the casing, and a filter screen II is installed inside the exhaust port.

Further, fixed establishment is including installing the fixed frame outside filter screen one, four fixed blocks have set firmly in fixed frame bottom, four fixed slots with fixed block matched with have been seted up on the fixed plate.

Furthermore, two symmetrical handles are fixedly arranged at the top end of the filter screen, and anti-skid pads are arranged on the two handles.

Further, the switch that is the electricity with the motor is installed to the casing outer wall, the baffle that is fixed connection with the backup pad is installed to the motor below, the baffle with inhale and leave the space between the indoor wall.

Furthermore, a front wheel and two symmetrical rear wheels are respectively arranged at the bottom end of the machine shell from front to back.

The utility model has the advantages that: take out the detachable topshell through operating personnel, can take off fixed frame of fixed establishment again, can remove filter screen one through demolising of fixed frame, when filter screen one remove four L type inserted blocks of bottom also respectively at four inside removals of slot, when the inserted block erects the end and the slot inner wall is inconsistent, can take out the filter screen and clear up or change in the lump.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2.

Reference numerals are as follows: 1. a housing; 11. a straw; 12. a rear wheel; 121. a front wheel; 13. a groove; 14. a switch; 15. a filtering chamber; 151. a fixing plate; 152. a through groove; 153. a slot; 16. a suction chamber; 161. a motor; 162. a fan; 163. a baffle plate; 17. a support plate; 171. a pipeline; 18. a first filter screen; 181. a handle; 182. inserting a block; 19. an exhaust port; 191. a second filter screen; 2. a top shell; 3. a fixing mechanism; 31. a fixing frame; 32. a fixed block; 33. and (7) fixing the grooves.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 to fig. 3, a vacuum cleaner with a high-efficiency air-out filtering assembly includes a casing 1, a front wheel 121 and two symmetrical rear wheels 12 are respectively installed at the bottom end of the casing 1 from front to rear, and the movement of the whole vacuum cleaner is facilitated by the arrangement of the front wheel 121 and the two rear wheels 12.

A suction pipe 11 is arranged at the front side of the machine shell 1, the suction pipe 11 penetrates through one side of the machine shell 1 and is communicated with the inside of the suction chamber 16, a supporting plate 17 is fixedly arranged inside the machine shell 1, the supporting plate 17 divides the inside of the machine shell 1 into the suction chamber 16 and the filtering chamber 15, a motor 161 is fixedly arranged at the top end of the inside of the suction chamber 16, a fan 162 is fixedly arranged on an output shaft of the motor 161, a switch 14 electrically connected with the motor 161 is arranged on the outer wall of the machine shell 1, a baffle 163 fixedly connected with the supporting plate 17 is arranged below the motor 161, and a gap is reserved between the baffle 163 and the inner wall of the suction chamber 16; the motor 161 can be started by an operator pressing the switch 14, the fan 162 is driven to rotate when the output shaft of the motor 161 rotates, the suction pipe 11 can be driven to suck external dust and garbage by the rotation of the fan 162, and the baffle 163 plays a role of blocking, so that the dust and the garbage are prevented from easily entering the motor 161 and the fan 162.

The supporting plate 17 is provided with a pipeline 171, two ends of the pipeline 171 are respectively communicated with the suction chamber 16 and the filtering chamber 15, and dust or garbage can be brought into the filtering chamber 15 through the arrangement of the pipeline 171; a fixed plate 151 is fixedly arranged in the filtering chamber 15, a through groove 152 penetrates through the fixed plate 151, a first filtering net 18 is arranged at the top end of the fixed plate 151, and when dust reaches a certain amount, the dust passes through the through groove 152 and the first filtering net 18, so that the first filtering net 18 has a filtering effect; the bottom end of the first filter screen 18 is fixedly provided with four L-shaped inserting blocks 182, and the top end of the fixing plate 151 is provided with four L-shaped slots 153 matched with the inserting blocks 182; the four L-shaped insertion blocks 182 at the bottom end of the first filter screen 18 are matched with the four slots 153, so that the first filter screen 18 and the fixing plate 151 are preliminarily fixed.

A groove 13 is formed in the top end of the machine shell 1, the detachable top shell 2 is installed inside the groove 13, and the first filter screen 18 inside the machine shell 1 can be replaced through the detachment of the top shell 2; an exhaust port 19 is formed in the rear side of the casing 1, a second filter screen 191 is installed inside the exhaust port 19, and when dust subjected to primary filtering needs to be discharged through the exhaust port 19, the second filter screen 191 plays a role in secondary filtering.

Two symmetrical handles 181 are fixedly arranged at the top end of the first filter screen 18, the first filter screen 18 can be conveniently disassembled and assembled by an operator through the arrangement of the handles 181, anti-slip pads are arranged on the two handles 181, and an anti-slip effect is achieved through the arrangement of the anti-slip pads.

The fixed establishment 3 that is used for fixed filter screen 18 and fixed plate 151 is installed to filter screen 18 outer wall, fixed establishment 3 is including installing in the outer fixed frame 31 of filter screen 18, four fixed blocks 32 have set firmly in fixed frame 31 bottom, set up four fixed slots 33 with fixed block 32 matched with on the fixed plate 151, cooperation through fixed block 32 and fixed slot 33, thereby make fixed plate 151 and fixed frame 31 fixed mutually, fixed frame 31 has played the effect of spacing filter screen 18 when both are fixed mutually, the removal of filter screen 18 has been avoided.

Take out detachable top shell 2 through operating personnel, can take off fixed frame 31 of fixed establishment 3, through the removal operating personnel of fixed frame 31 can remove filter screen 18, when filter screen 18 removes four L type inserted blocks 182 of bottom also respectively at four inside removals of slot 153, when the perpendicular end one side of inserted block 182 is inconsistent with slot 153 inner wall, can take out filter screen 18 and clear up or change.

Claims

1. The utility model provides a dust catcher with high-efficient air-out filtering component, includes casing (1), its characterized in that: the improved vacuum cleaner is characterized in that a groove (13) is formed in the top end of the machine shell (1), a top shell (2) is installed inside the groove (13), a supporting plate (17) is fixedly arranged inside the machine shell (1), the supporting plate (17) divides the interior of the machine shell (1) into a suction chamber (16) and a filtering chamber (15), a motor (161) is fixedly arranged at the top end of the interior of the suction chamber (16), a fan (162) is fixedly arranged on an output shaft of the motor (161), a suction pipe (11) is installed on the front side of the machine shell (1), the suction pipe (11) penetrates through one side of the machine shell (1) and is communicated with the interior of the suction chamber (16), a pipeline (171) is installed on the supporting plate (17), two ends of the pipeline (171) are respectively communicated with the suction chamber (16) and the filtering chamber (15), a fixing plate (151) is fixedly arranged inside the filtering chamber (15), and a through groove (152) is formed in the fixing plate (151), filter screen (18) are installed on fixed plate (151) top, four L type inserted blocks (182) have set firmly in filter screen (18) bottom, four L type slots (153) with inserted block (182) matched with have been seted up on fixed plate (151) top, fixed establishment (3) that are used for fixed filter screen (18) and fixed plate (151) are installed to filter screen (18) outer wall, casing (1) rear side is opened and is equipped with gas vent (19), gas vent (19) internally mounted has filter screen two (191).

2. The vacuum cleaner with the high-efficiency air outlet filtering assembly as claimed in claim 1, wherein: fixed establishment (3) are including installing in the outer fixed frame (31) of filter screen (18), four fixed blocks (32) have been set firmly to fixed frame (31) bottom, four fixed slots (33) with fixed block (32) matched with have been seted up on fixed plate (151).

3. The vacuum cleaner with the high-efficiency air outlet filtering assembly as claimed in claim 1, wherein: two symmetrical handles (181) are fixedly arranged at the top end of the first filter screen (18), and anti-slip pads are arranged on the two handles (181).

4. The vacuum cleaner with the high-efficiency air outlet filtering assembly as claimed in claim 1, wherein: switch (14) that are the electricity with motor (161) are installed to casing (1) outer wall, motor (161) below is installed and is fixed connection's baffle (163) with backup pad (17), leave the space between baffle (163) and suction chamber (16) inner wall.

5. The vacuum cleaner with the high-efficiency air outlet filtering assembly as claimed in claim 1, wherein: the bottom end of the machine shell (1) is respectively provided with a front wheel (121) and two symmetrical rear wheels (12) from front to back.