CN211511621U

CN211511621U - Dry-wet dual-purpose handheld dust collector

Info

Publication number: CN211511621U
Application number: CN201922244987.2U
Authority: CN
Inventors: 江宏君
Original assignee: Suzhou Efus Electric Co ltd
Current assignee: Suzhou Efus Electric Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-09-18
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a wet dual-purpose hand-held type dust catcher futilely, including the dust absorption pole, the top of dust absorption pole is connected with the dust exhaust pipe, the other end of dust exhaust pipe is connected with the laying dust case, the protective frame is installed to the bottom of dust absorption pole, the central authorities rigidity on the inside top of protective frame has gear motor, be provided with ball screw on the output shaft of gear motor lower extreme, ball screw's both sides branch is equipped with the guide arm, it is provided with slider and lead screw cover to correspond on ball screw's the outer wall on the outer wall of guide arm and on ball screw, mode fixed connection through the support between slider and the lead screw cover, the external connection of support has flexible pipe. The utility model discloses an at the bottom installation subassembly that absorbs water of dust absorption pole, can drive scalable pipe when needing and move down, make the subassembly that absorbs water and subaerial ponding contact, the mode through small-size water pump produces the negative pressure, and then absorbs water, has richened the functional of device, reaches the dual-purpose of dry and wet.

Description

Dry-wet dual-purpose handheld dust collector

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a dry-wet handheld dust collector.

Background

The vacuum cleaner can be divided into a vertical type, a horizontal type and a portable type according to the structure, the working principle of the vacuum cleaner is that a motor is used for driving blades to rotate at a high speed, air negative pressure is generated in a sealed shell, dust is absorbed, and the conventional vacuum cleaner is convenient to use, high in dust absorption efficiency, convenient and fast to move and widely used in places such as offices and residential areas.

However, the prior handheld vacuum cleaner has the following defects and shortcomings in use: the dust catcher function singleness at present stage can not absorb to subaerial ponding, lacks the dehumidification function, and the condition that the cup sprinkled appears easily in the office, also appears ponding easily in the bathroom of residential district, uses traditional dust catcher to be difficult to clear away when appearing ponding on the ground for the function of dust catcher descends, lacks a wet dual-purpose dust catcher futilely on the market, the people's of not being convenient for use, consequently needs to improve prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wet dual-purpose hand-held type dust catcher futilely to solve the problem that the current dust catcher of mentioning does not possess the dehumidification function in the above-mentioned background art, subaerial ponding appears easily, uses traditional dust catcher can not clear away when ponding appears, lacks a wet dual-purpose dust catcher futilely on the market now, can not absorb and clear away ponding, and the functionality is not strong.

In order to achieve the above object, the utility model provides a following technical scheme: a wet and dry hand-held cleaner comprises a dust absorption rod, the top end of the dust absorption rod is connected with a dust exhaust pipe, the other end of the dust exhaust pipe is connected with a dust accumulation box, the bottom of the dust absorption rod is provided with a protective frame, a speed reducing motor is fixed at the central position of the top end in the protective frame, a ball screw is arranged on an output shaft at the lower end of the speed reducing motor, guide rods are respectively arranged at two sides of the ball screw, a slide block and a screw rod sleeve are correspondingly arranged on the outer wall of each guide rod and the outer wall of the ball screw, the slide block and the screw rod sleeve are fixedly connected by a bracket, a telescopic pipe is connected outside the bracket, the lower end of the telescopic pipe is connected with a water absorption component which is arranged at the back of the dust absorption rod, the upper end of the telescopic pipe is connected with a drainage hose, the other end of the drainage hose is connected with a protection box, and the protection box is fixed on the dust box.

Preferably, the lower extreme of dust absorption pole is provided with the dust absorption dish, the bottom edge of dust absorption dish installs small-size universal wheel in proper order.

Preferably, one side of the protective frame is not provided with a sealing plate, and the telescopic pipes are arranged on the outer side of the protective frame in parallel.

Preferably, including the spheroid in the subassembly that absorbs water to and set up the through-hole on the spheroid outer wall, the mode that the lower extreme of flexible pipe passes through the through-hole extends to the inside of subassembly that absorbs water, the bottom of spheroid is provided with soft net, and the filter layer has been laid to the upper surface of soft net.

Preferably, a small-sized water pump is installed at the inside lower end of the protection box, an input port of the small-sized water pump is connected with the tail end of the drainage hose, a partition plate is fixed at the center of the inside of the protection box, a water storage box is arranged at the upper end of the partition plate, and an output port of the small-sized water pump is connected with the water storage box through a connecting pipe.

Preferably, the upper end of the protective box is hinged with a box cover.

Preferably, the drainage hose includes a ligament layer inside, and an outer protection layer and an inner protection layer respectively disposed on the outer wall and the inner wall of the ligament layer.

The utility model provides a wet or dry hand-held type dust catcher possesses following beneficial effect:

(1) the utility model discloses a bottom at the dust absorption pole sets up the subassembly that absorbs water, can drive the subassembly that absorbs water when subaerial ponding appearing and move down, absorbs water through small-size water pump drive drainage hose, and then accomplishes clearing away of subaerial ponding through the mode of the subassembly that absorbs water, reaches the purpose of dehumidification, and then richenes the functionality of dust catcher, the utility model discloses an at the bottom installation protective frame of dust absorption pole, the inboard of protective frame sets up the ball screw subassembly, can realize the ascending or decline of flexible pipe, and the flexible pipe of drive can move down when needing for the subassembly that absorbs water and ground contact, in the mode through the drainage hose inhales the retaining box of ponding protective box.

(2) The utility model discloses a small-size universal wheel of edge installation in dust absorption dish bottom, the setting of small-size universal wheel can strengthen the stability of its removal, can absorb the dust on every side, and the contact on subassembly and ground conveniently absorbs water when scalable pipe moves down simultaneously, and the direct mode through small-size universal wheel removes during the use, removes the extraction that realizes ponding on one side, and the dust absorption of the device of being convenient for, the processing that absorbs water practice thrift people's physical power.

(3) The utility model discloses a set up the drainage hose, the drainage hose is provided with inside and outside inoxidizing coating, can guarantee its life, and the performance is good.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the middle protective frame of the present invention;

FIG. 3 is a schematic structural view of the water absorbing assembly of the present invention;

FIG. 4 is a schematic view of the internal structure of the protective box of the present invention;

fig. 5 is a schematic view of the internal structure of the middle drainage hose of the present invention.

In the figure: 1. a dust suction rod; 2. a protective frame; 3. a water absorbing assembly; 4. a small-sized universal wheel; 5. A dust collection tray; 6. a telescopic tube; 7. a drain hose; 8. a protective box; 9. a dust accumulation box; 10. A dust exhaust pipe; 11. a reduction motor; 12. a slider; 13. a support; 14. a guide bar; 15. a ball screw; 16. a screw rod sleeve; 17. a spherical body; 18. a through hole; 19. a soft mesh; 20. a filter layer; 21. a partition plate; 22. a small-sized water pump; 23. a connecting pipe; 24. a water storage box; 25. a box cover; 26. an outer protective layer; 27. a layer of ligament; 28. and an inner protective layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a dry-wet dual-purpose handheld dust collector comprises a dust collection rod 1, wherein the top end of the dust collection rod 1 is connected with a dust discharge pipe 10 for conveniently cleaning dust, the other end of the dust discharge pipe 10 is connected with a dust collection box 9 for collecting accumulated water and dust, the bottom of the dust collection rod 1 is provided with a protective frame 2, a speed reduction motor 11 is fixed at the central position of the top end inside the protective frame 2, an output shaft at the lower end of the speed reduction motor 11 is provided with a ball screw 15, two sides of the ball screw 15 are respectively provided with a guide rod 14, the outer wall of the guide rod 14 and the outer wall of the ball screw 15 are correspondingly provided with a slide block 12 and a screw sleeve 16, the slide block 12 and the screw sleeve 16 are fixedly connected in a support 13 mode, the outside of the support 13 is connected with a telescopic pipe 6, so that the telescopic pipe 6 can stably and freely lift, the lower end of the telescopic, the water absorption component 3 is arranged at the back of the dust absorption rod 1, the upper end of the telescopic pipe 6 is connected with a drainage hose 7, the other end of the drainage hose 7 is connected with a protective box 8, and the protective box 8 is fixed on a dust collection box 9.

The lower end of the dust absorption rod 1 is provided with a dust absorption disc 5 for absorbing dust and cleaning the ground, the edge of the bottom of the dust absorption disc 5 is sequentially provided with a small universal wheel 4 which is convenient to move and handle accumulated water, the device is convenient to use by a user when in use, physical strength is saved, one side of the protective frame 2 is not provided with a sealing plate, the telescopic pipe 6 is convenient to lift, no obstacle exists, the telescopic pipe 6 is arranged on the outer side of the protective frame 2 in parallel and is convenient to lift, the water absorption component 3 comprises a spherical body 17 and a through hole 18 arranged on the outer wall of the spherical body 17, the spherical arrangement is convenient for water to enter, space is saved, the lower end of the telescopic pipe 6 extends into the water absorption component 3 in a through hole 18 mode, the bottom of the spherical body 17 is provided with a soft net 19, the soft net 19 is made of soft plastic materials, cost is saved, the effect is good, and the upper surface of the soft net 19 is laid with the filter layer 20, the filter layer 20 is made of plastic material, prevent the entering of the large sundries, at the same time, the inner lower end of the protective box 8 is installed with the small water pump 22, and the input port of the small water pump 22 is connected with the end of the drainage hose 7, for the water absorption work, the using mode is the known prior art, the inner central position of the protective box 8 is fixed with the clapboard 21, the upper end of the clapboard 21 is provided with the water storage box 24, for collecting the sucked accumulated water, and the output port of the small water pump 22 is connected with the water storage box 24 by the mode of the connecting pipe 23, the upper end of the protective box 8 is hinged with the box cover 25, for taking out the accumulated water, at the same time, the inner of the drainage hose 7 comprises the ligament layer 27, and the outer protective layer 26 and the inner protective layer 28 correspondingly arranged on, adopt the soft plastics that the hose was used to make, outer inoxidizing coating 26 can protect ligament layer 27, prevent the scotch etc. of foreign object, can guarantee the life-span of its use, avoid damaging, outer inoxidizing coating 26 can adopt the nylon cloth complex to form to the fastening is on ligament layer 27's outer wall, and interior inoxidizing coating 28 adopts corrosion resistant material to make, contains acidic composition in avoiding ponding, and then forms corruption and damage to ligament layer 27, guarantees the life-span of drainage hose 7 with this.

It should be noted that, when working, a hand-held vacuum cleaner for wet and dry use can perform dust collection treatment by way of a dust collection disc 5, which is a known prior art, when accumulated water on the ground needs to be cleaned, a speed reduction motor 11 in a protective frame 2 is driven, the speed reduction motor 11 drives a ball screw 15 to rotate, a screw sleeve 16 is sleeved on the outer wall of the ball screw 15, guide rods 14 are arranged on both sides of the ball screw 15, the guide rods 14 can be used in cooperation with the ball screw 15, a slider 12 is sleeved on the outer wall of the guide rods 14, a bracket 13 is fixed between the screw sleeve 16 and the slider 12, so that when the ball screw 15 rotates, the bracket 13 can be driven to move along the guide rods 14, and further the telescopic tube 6 is driven to move down, the working way of the known prior art can make the water absorption component 3 at the lower end of the telescopic tube 6 contact with the ground, the accumulated water enters the spherical body 17 by way of a soft net 19, filter through the mode of filter layer 20, can remove through the mode of small-size universal wheel 4 during clearance ponding, practice thrift the manpower, do not delay the clearance of dust absorption dish 5 to ground dust simultaneously, small-size water pump 22 in the drive ponding case 9, mode through drainage hose 7 produces the negative pressure, drainage hose 7's inside includes ligament 27 simultaneously, and correspond and set up outside ligament 27, outer inoxidizing coating 26 and interior inoxidizing coating 28 on the inner wall, then clear away subaerial ponding through the mode of subassembly 3 that absorbs water, make ponding absorb in the water storage box 24, with this function of handling ponding of realization, the functional of device has been richened, reach the dual-purpose of dry and wet.

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

Claims

1. A wet and dry hand-held cleaner comprises a dust suction rod (1), and is characterized in that: the dust collection device is characterized in that the top end of the dust collection rod (1) is connected with a dust discharge pipe (10), the other end of the dust discharge pipe (10) is connected with a dust accumulation box (9), a protection frame (2) is installed at the bottom of the dust collection rod (1), a speed reduction motor (11) is fixed at the central position of the top end inside the protection frame (2), a ball screw (15) is arranged on an output shaft at the lower end of the speed reduction motor (11), guide rods (14) are respectively arranged on two sides of the ball screw (15), a sliding block (12) and a screw rod sleeve (16) are correspondingly arranged on the outer wall of the guide rod (14) and the outer wall of the ball screw (15), the sliding block (12) and the screw rod sleeve (16) are fixedly connected in a support (13) mode, a telescopic pipe (6) is connected to the outside of the support (13), a water absorption assembly (3) is connected to the lower end of the telescopic pipe (6), and the water, the upper end of the telescopic pipe (6) is connected with a drainage hose (7), the other end of the drainage hose (7) is connected with a protective box (8), and the protective box (8) is fixed on a dust box (9).

2. The wet and dry hand cleaner of claim 1, further comprising: the lower extreme of dust absorption pole (1) is provided with dust absorption dish (5), small-size universal wheel (4) are installed in proper order in the bottom edge of dust absorption dish (5).

3. The wet and dry hand cleaner of claim 1, further comprising: one side of the protective frame (2) is not provided with a sealing plate, and the telescopic pipes (6) are arranged on the outer side of the protective frame (2) in parallel.

4. The wet and dry hand cleaner of claim 1, further comprising: including spherical body (17) in the subassembly (3) that absorbs water to and set up through-hole (18) on spherical body (17) outer wall, the mode that the lower extreme of telescopic pipe (6) passed through-hole (18) extends to the inside of subassembly (3) that absorbs water, the bottom of spherical body (17) is provided with soft net (19), and the upper surface of soft net (19) has laid filter layer (20).

5. The wet and dry hand cleaner of claim 1, further comprising: the water storage device is characterized in that a small water pump (22) is installed at the lower end of the inside of the protection box (8), the input port of the small water pump (22) is connected with the tail end of the drainage hose (7), a partition plate (21) is fixed to the center of the inside of the protection box (8), a water storage box (24) is arranged at the upper end of the partition plate (21), and the output port of the small water pump (22) is connected with the water storage box (24) in a connecting pipe (23) passing mode.

6. The wet and dry hand cleaner of claim 1, further comprising: the upper end of the protective box (8) is hinged with a box cover (25).

7. The wet and dry hand cleaner of claim 1, further comprising: the inner part of the drainage hose (7) comprises a ligament layer (27), and an outer protective layer (26) and an inner protective layer (28) which are correspondingly arranged on the outer wall and the inner wall of the ligament layer (27).