CN213075531U

CN213075531U - Power head assembly of dust collector

Info

Publication number: CN213075531U
Application number: CN202021415193.4U
Authority: CN
Inventors: 屈云
Original assignee: Suzhou Baite Electric Appliance Co ltd
Current assignee: Suzhou Baite Electric Appliance Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-30
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a dust catcher power head subassembly relates to the dust catcher field, and is great for solving current dust catcher head portion among the prior art, at the inconvenient problem of clearing up in constrictive position. The utility model discloses a dust absorption board, including dust absorption board, connecting plate, dust absorption board, connecting lug, electric jar, hinge swing joint, fixed plate and connecting plate, the dust absorption board is provided with two, two install the connecting plate between the dust absorption board, the fixed plate is installed to the top of connecting plate, the engaging lug is all installed to the both sides of fixed plate and the upper end of dust absorption board, just install electronic jar between fixed plate and the dust absorption board, electronic jar both ends are respectively through engaging lug and fixed plate and dust absorption board swing joint, the externally mounted of dust absorption board has the LED lamp source, the LED lamp source passes through fixed screw and is connected with the dust absorption board, just the up end of dust absorption board is provided with the recess, the recess sets up structure as an organic whole with the dust absorption board.

Description

Power head assembly of dust collector

Technical Field

The utility model relates to a dust catcher technical field specifically is a dust catcher power head subassembly.

Background

The dust collector mainly comprises three parts of dust generation, dust collection and dust filtration, generally comprises a series commutator motor, a centrifugal fan, a dust filter (bag) and a dust collection accessory, the power of the general dust collector is 400 plus 1000W or higher, the power of the portable dust collector is generally 250W or less, the dust collector can remove dust, the dust collector is mainly characterized in that the head part of the dust collector is provided with an electric exhaust fan, a rotating shaft of the exhaust fan is provided with an impeller, after the power is switched on, the exhaust fan can generate higher suction force and pressure at the rotating speed of 500 circles per second, air is discharged at high speed under the action of the suction force and the pressure, the air in the dust collection part at the front end of the fan continuously supplements the air in the fan, so that instant vacuum is generated in the dust collector, a negative pressure difference is formed between the air containing dust and the outside atmospheric pressure, and the dust and other sundries sequentially pass through a carpet or a floor brush, The long connecting pipe, the bent pipe, the hose and the hose joint enter the dust filtering bag, dust and other impurities are retained in the dust filtering bag, and air is purified by the filter disc and then discharged from the tail part of the machine body.

The vacuum cleaner is a device which uses an air pump to make partial vacuum, generates suction force and sucks dust on a floor or other positions, and can be divided into a vertical type, a horizontal type and a portable type according to the structure, but the head part of the existing vacuum cleaner is large, and is inconvenient to clean narrow positions; therefore, the market is urgently in need of developing a power head assembly of a dust collector to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust catcher power head subassembly to the current dust catcher head portion that proposes among the solution above-mentioned background is great, is inconvenient the problem of clearing up narrow position.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust catcher power head subassembly, includes the dust absorption board, the dust absorption board is provided with two, two install the connecting plate between the dust absorption board, the fixed plate is installed to the top of connecting plate, the engaging lug is all installed to the both sides of fixed plate and the upper end of dust absorption board, just install electronic jar between fixed plate and the dust absorption board, electronic jar both ends are respectively through engaging lug and fixed plate and dust absorption board swing joint.

Preferably, an LED lamp source is mounted outside the dust collection plate, the LED lamp source is connected with the dust collection plate through a fixing screw, a groove is formed in the upper end face of the dust collection plate, and the groove and the dust collection plate are arranged into an integral structure.

Preferably, the dust absorption board passes through hinge swing joint with the connecting plate, the fixed plate passes through fixed screw with the connecting plate and is connected, the inside of connecting plate is provided with the cavity, and the inside of cavity is provided with the hose of breathing in, the tee bend hose is installed to the lower extreme of hose of breathing in, tee bend hose sets up structure as an organic whole with the hose of breathing in, just the both ends of tee bend hose extend to two inside and dust absorption board sealing connection of dust absorption board respectively.

Preferably, the top of connecting plate is provided with the breach, and breach internally mounted has the connecting pipe, the connecting pipe passes through sealed glue with the hose of breathing in and is connected, just the both ends of connecting pipe all are provided with the connecting axle, just the connecting pipe passes through the connecting axle and is connected with the connecting plate rotation.

Preferably, the return bend is installed to the upper end of connecting pipe, and the return bend sets up structure as an organic whole with the connecting pipe, and the up end of return bend is provided with the mounting hole, the mounting hole sets up structure as an organic whole with the return bend, just the inside of mounting hole is provided with the internal thread.

Preferably, the lower terminal surface of dust absorption board is installed the water and is scraped the strip, the water is scraped the strip and is connected with the dust absorption board bonding, just the lower extreme of dust absorption board is provided with smooth guard plate, smooth guard plate and dust absorption board welded connection, just the inside of smooth guard plate is provided with the induction port, induction port and tee bend hose intercommunication.

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

1. the utility model discloses a setting through the dust absorption board, when sweeping the clearance to narrow position, the electronic jar power of accessible regulation and control, make electronic jar shrink, it is close to connecting plate one end to drive the dust absorption board, thereby can be folding the dust absorption board, after folding, can be ninety degrees the connecting pipe is rotatory, thereby can be with the vertical narrow region of putting into of dust absorption board, open dust catcher motor power, can breathe in through the air exhauster, and the induction port of terminal surface can be with the dust through three-way hose suction inside the suction hose under the dust absorption board, the rethread suction hose sucks the inside collection of dust catcher, moreover, the steam generator is simple in structure, high durability and convenient use, adaptable multiple different environment, therefore, the high-adaptability can improve the clearance effect.

2. The utility model discloses a through the setting in LED lamp source, at narrow regional during operation, can open the LED lamp source in the dust absorption board outside, throw light on through LED lamp source diagonal position to can clear away the dust of dark position fast, effectual improvement work efficiency, and when carrying out dust absorption during operation, the smooth guard plate of accessible protects ground, reduces because of the mar that the dust absorption board slides and produces, and the practicality is strong, and can concentrate the moisture on ground through the water scraping strip, conveniently handles.

Drawings

FIG. 1 is a side view of a power head assembly of a vacuum cleaner of the present invention;

FIG. 2 is a side view of the power head assembly of the vacuum cleaner after being folded;

fig. 3 is a top view of the power head assembly of the vacuum cleaner of the present invention.

In the figure: 1. a dust collection plate; 2. an LED light source; 3. a connecting plate; 4. a groove; 5. a fixing plate; 6. an electric cylinder; 7. a connecting pipe; 8. a suction hose; 9. a connecting shaft; 10. mounting holes; 11. scraping the strips with water; 12. a smooth guard plate; 13. connecting lugs; 14. an air suction port; 15. a three-way hose.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a dust catcher power head subassembly, including dust absorption board 1, dust absorption board 1 is provided with two, install connecting plate 3 between two dust absorption boards 1, fixed plate 5 is installed to the top of connecting plate 3, engaging lug 13 is all installed to the both sides of fixed plate 5 and the upper end of dust absorption board 1, and install electronic jar 6 between fixed plate 5 and the dust absorption board 1, electronic jar 6 both ends are respectively through engaging lug 13 and fixed plate 5 and 1 swing joint of dust absorption board, the electronic jar 6 power of accessible regulation and control, make electronic jar 6 shrink, it is close to 3 one ends of connecting plate to drive dust absorption board 1, thereby can be with dust absorption board 1 folding, folding back, can be ninety degrees the connecting pipe 7 rotation, thereby can be with the vertical narrow region of putting into of dust absorption board 1, carry out.

Further, the externally mounted of dust absorption board 1 has LED lamp source 2, and LED lamp source 2 passes through the set screw to be connected with dust absorption board 1, and the up end of dust absorption board 1 is provided with recess 4, and recess 4 sets up structure as an organic whole with dust absorption board 1, and when narrow regional work, can open the LED lamp source 2 in the dust absorption board 1 outside, throws light on through LED lamp source 2 diagonal angle to can clear away the dust of dark position fast.

Further, dust absorption board 1 passes through hinge swing joint with connecting plate 3, fixed plate 5 passes through fixed screw with connecting plate 3 and is connected, the inside of connecting plate 3 is provided with the cavity, and the inside of cavity is provided with the hose 8 of breathing in, three-way hose 15 is installed to the lower extreme of hose 8 of breathing in, three-way hose 15 sets up structure as an organic whole with hose 8 of breathing in, and three-way hose 15's both ends extend to two dust absorption board 1 inside and dust absorption board 1 sealing connection respectively, the dust is inhaled through three-way hose 15 and is breathed in inside hose 8, the rethread breathes in hose 8 and inhales the inside collection that collects.

Further, the top of connecting plate 3 is provided with the breach, and breach internally mounted has connecting pipe 7, and connecting pipe 7 is connected through sealed glue with the hose 8 of breathing in, and the both ends of connecting pipe 7 all are provided with connecting axle 9, and connecting pipe 7 rotates with connecting plate 3 through connecting axle 9 to be connected, can adjust the angle between connecting pipe 7 and the connecting plate 3 through connecting axle 9 to can be convenient for operate.

Further, the return bend is installed to the upper end of connecting pipe 7, and the return bend sets up structure as an organic whole with connecting pipe 7, and the up end of return bend is provided with mounting hole 10, and mounting hole 10 sets up structure as an organic whole with the return bend, and the inside of mounting hole 10 is provided with the internal thread, through mounting hole 10 connecting tube to be connected with the dust catcher main part.

Further, water scraping strip 11 is installed to the lower terminal surface of dust absorption plate 1, water scraping strip 11 is connected with dust absorption plate 1 bonding, and dust absorption plate 1's lower extreme is provided with smooth guard plate 12, smooth guard plate 12 and dust absorption plate 1 welded connection, and smooth guard plate 12's inside is provided with induction port 14, induction port 14 and three way hose 15 intercommunication, when carrying out dust absorption work, the smooth guard plate 12 protection ground of accessible, reduce because of the 1 scratch that slides the production of dust absorption plate, therefore, the clothes hanger is strong in practicability.

The working principle is as follows: when the dust collector is used, when a narrow position is cleaned, the electric cylinder 6 can be contracted by regulating and controlling the power supply of the electric cylinder 6, the dust collection plate 1 is driven to be close to one end of the connecting plate 3, so that the dust collection plate 1 can be folded, the connecting pipe 7 can be rotated by ninety degrees after the folding, the angle between the connecting pipe 7 and the connecting plate 3 can be adjusted through the connecting shaft 9, the operation is convenient, the dust collection plate 1 can be vertically placed into a narrow area, the LED lamp source 2 at the outer side of the dust collection plate 1 can be opened when the narrow area works, the LED lamp source 2 can illuminate diagonally through the LED lamp source 2, so that dust at a dark position can be rapidly removed, the working efficiency is effectively improved, the power supply of a motor of the dust collector is opened, the dust can be sucked through the exhaust fan, the suction port 14 at the lower end face of the dust collection plate 1 can suck the dust into the suction hose 8 through the three-way hose 15, and, when carrying out dust absorption work, the smooth guard plate 12 of accessible protects ground, reduces because of the mar that dust absorption board 1 slided and produces, and the practicality is strong, and can concentrate the moisture on ground through water scraping strip 11, conveniently handles.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A kind of dust collector power head assembly, including the dust absorption board (1), characterized by: dust absorption board (1) is provided with two, two install connecting plate (3) between dust absorption board (1), fixed plate (5) are installed to the top of connecting plate (3), engaging lug (13) are all installed to the both sides of fixed plate (5) and the upper end of dust absorption board (1), just install electronic jar (6) between fixed plate (5) and dust absorption board (1), the both ends of electronic jar (6) are respectively through engaging lug (13) and fixed plate (5) and dust absorption board (1) swing joint.

2. A vacuum cleaner power head assembly as defined in claim 1, wherein: the LED dust collection plate is characterized in that an LED lamp source (2) is mounted outside the dust collection plate (1), the LED lamp source (2) is connected with the dust collection plate (1) through a fixing screw, a groove (4) is formed in the upper end face of the dust collection plate (1), and the groove (4) and the dust collection plate (1) are arranged into an integral structure.

3. A vacuum cleaner power head assembly as defined in claim 1, wherein: dust absorption board (1) passes through hinge swing joint with connecting plate (3), fixed plate (5) are connected through fixed screw with connecting plate (3), the inside of connecting plate (3) is provided with the cavity, and the inside of cavity is provided with suction hose (8), three-way hose (15) are installed to the lower extreme of suction hose (8), three-way hose (15) set up structure as an organic whole with suction hose (8), just the both ends of three-way hose (15) extend to inside and dust absorption board (1) sealing connection of two dust absorption boards (1) respectively.

4. A vacuum cleaner power head assembly as claimed in claim 3, wherein: the top of connecting plate (3) is provided with the breach, and breach internally mounted has connecting pipe (7), connecting pipe (7) are connected through sealed glue with suction hose (8), just the both ends of connecting pipe (7) all are provided with connecting axle (9), just connecting pipe (7) are rotated with connecting plate (3) through connecting axle (9) and are connected.

5. A vacuum cleaner powerhead assembly as claimed in claim 4, wherein: the return bend is installed to the upper end of connecting pipe (7), and return bend and connecting pipe (7) set up structure as an organic whole, and the up end of return bend is provided with mounting hole (10), mounting hole (10) set up structure as an organic whole with the return bend, just the inside of mounting hole (10) is provided with the internal thread.

6. A vacuum cleaner power head assembly as claimed in claim 3, wherein: the utility model discloses a dust absorption board, including dust absorption board (1), water scraping strip (11) is installed to the lower terminal surface of dust absorption board (1), water scraping strip (11) and dust absorption board (1) bonding connection, just the lower extreme of dust absorption board (1) is provided with smooth guard plate (12), smooth guard plate (12) and dust absorption board (1) welded connection, just the inside of smooth guard plate (12) is provided with induction port (14), induction port (14) and tee bend hose (15) intercommunication.