CN215457605U

CN215457605U - Vertical main machine of combined dust collector

Info

Publication number: CN215457605U
Application number: CN202121985118.6U
Authority: CN
Inventors: 蔡平; 包青云; 栾兴民; 刘友义; 杨永军; 罗廷刚
Original assignee: Hansi Holdings Co ltd
Current assignee: Hansi Holdings Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-11
Anticipated expiration: 2031-08-23

Abstract

The utility model belongs to the technical field of household appliances, in particular to a vertical main machine of a combined type dust collector, aiming at the problem of poor dust collection effect of the vertical main machine of the existing combined type dust collector, the utility model provides a proposal that the vertical main machine comprises a machine body, a containing cavity is arranged on the machine body, an extension machine is detachably arranged in the containing cavity, a connector sleeved on a dust collection head of the extension machine is fixedly arranged on one side of the machine body, a mounting plate is fixedly connected on one side of the machine body, an adjusting rod is connected on the mounting plate in a penetrating and sliding way, and a dust collection cover is fixedly connected at the bottom of the adjusting rod. Thereby improving the dust collection effect.

Description

Vertical main machine of combined dust collector

Technical Field

The utility model relates to the technical field of household appliances, in particular to a vertical main machine of a combined type 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 dust collector is that the blades are driven by the motor to rotate at a high speed, air negative pressure is generated in the sealed shell, and dust is sucked. The dust collector mainly comprises three parts, namely a household dust collector, a commercial dust collector and an industrial dust collector, mainly comprises three parts, namely dust rising, dust collection and dust filtration, and generally comprises a series rectifier motor, a centrifugal fan, a dust filter and dust collection accessories.

The utility model with the public number of CN 209048030U discloses a dust collector, which relates to the field of household appliances, and comprises a machine body with an accommodating cavity and an extension machine detachably arranged in the accommodating cavity, wherein a locking mechanism is arranged between the top end of the extension machine and the machine body, and a control component for controlling the locking mechanism is arranged in the machine body; the control assembly is including being located the extension release button of extension both sides, through pressing two extension release button provides the power supply for control assembly. The utility model has the following beneficial effects: but the extension release button of user of service personnel singlehanded press fuselage both sides, and control latch mechanism opens the back, and the extension can release, and the extension falls into user of service's palm promptly after the release, can avoid the extension to drop ground when convenient operation.

However, the utility model discloses a function of suction size when not having the regulation dust absorption, when the extension was installed on the fuselage and is used, there was certain distance in the dust absorption mouth of fan and ground, and some heavier dirt bits of weight can not be fine when the dust absorption is inhaled, from the effect that can influence the dust absorption.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect of poor dust collection effect of a vertical main machine of a combined type dust collector in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

vertical host computer of modular dust catcher, including the fuselage, be provided with on the fuselage and accept the chamber, it can dismantle in the chamber and be provided with the extension to accept, the fixed connector that establishes at the extension dust absorption head that is provided with in one side of fuselage, one side fixedly connected with mounting panel of fuselage, it has the regulation pole to run through sliding connection on the mounting panel, the bottom fixedly connected with suction hood of regulation pole, be provided with the adjusting part who adjusts to the suction hood height on the mounting panel, the same bellows of fixedly connected with is run through at one side of connector and suction hood's top.

Preferably, the inner wall fixedly connected with sealing rubber circle of connector, the inner wall extrusion laminating of sealing rubber circle is on the outer wall of extension dust absorption head.

Preferably, the adjusting part includes two fixed plates of the top symmetry fixed connection of mounting panel, two one side that the fixed plate is close to each other is rotated and is connected with same axis of rotation, fixed cover is equipped with the gear on the outer wall of axis of rotation, be provided with on the regulation pole with the rack board of gear engaged with, the one end of axis of rotation runs through one side that corresponding fixed plate extends to the fixed plate, one of them be provided with on the fixed plate and carry out the restriction subassembly that restricts to the regulating lever.

Preferably, the fixed cover of one end of axis of rotation is equipped with adjust knob, the fixed cover is equipped with anti-skidding cover on the adjust knob.

Preferably, the restriction subassembly includes the pull rod that runs through sliding connection on the fixed plate that is close to adjust knob, the one end fixedly connected with of pull rod and the fixture block of rack plate block, the other end fixedly connected with pull ring of pull rod, the cover is equipped with the spring on the pull rod, the both ends of spring respectively with fixed plate one side, pull ring outer wall fixed connection.

Preferably, a filter screen is arranged at the bottom of the dust hood.

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

1. in the utility model, when dust on the ground needs to be removed, the extension is started, after the extension is started, the dust on the ground is found to be difficult to suck, the dust suction force of the extension can be increased by adjusting the distance between the dust suction cover and the ground, the dust can be sucked completely, and the dust suction range is reduced as much as possible;

2. according to the utility model, the limit on the adjusting rod is released by manually pulling the pull ring, the pull rod is driven to slide by the movement of the pull ring, the clamping block is driven to move by the slide of the pull rod, and the clamping block is released from moving and clamping with the rack plate, so that the limit on the adjusting rod is released;

3. according to the utility model, the distance between the dust hood and the ground is adjusted by manually rotating the adjusting knob, the adjusting knob is driven to rotate to drive the adjusting rod to slide, the adjusting rod drives the dust hood to move, dust on the ground is just sucked after the distance is adjusted to a proper distance, the adjusting knob is stopped to rotate at the moment, the pull ring is loosened, the pull rod slides under the elastic force of the spring to drive the clamping block to be clamped with the rack plate, the adjusting rod is limited, dust collection can be carried out at the moment, and the filter screen arranged on the dust hood can prevent overlarge dust from being sucked, so that the equipment cannot normally work.

According to the dust collection device, the dust collection force of the extension set mounted on the machine body for use can be adjusted by adjusting the distance between the dust collection cover and the ground, so that the problem that some heavy dust cannot be well sucked when the extension set is mounted on the machine body for use is solved, and the dust collection effect is improved.

Drawings

FIG. 1 is a schematic sectional view of an upright main body of a vacuum cleaner assembly according to the present invention;

FIG. 2 is an enlarged schematic view of part A of the vertical main body of the vacuum cleaner assembly according to the present invention;

fig. 3 is a schematic side view of a connecting head of a vertical main unit of a combined vacuum cleaner according to the present invention.

In the figure: 1. a body; 2. an extension machine; 3. a connector; 4. a dust hood; 5. a bellows; 6. adjusting a rod; 7. a rack plate; 8. mounting a plate; 9. a fixing plate; 10. a gear; 11. a rotating shaft; 12. an accommodating cavity; 13. an anti-slip sleeve; 14. adjusting a knob; 15. a clamping block; 16. a pull rod; 17. a spring; 18. a pull ring; 19. filtering with a screen; 20. and sealing the rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-3, the vertical main frame of the combined type dust collector comprises a main frame 1, wherein a containing cavity 12 is arranged on the main frame 1, the containing cavity 12 can be used for installing an extension 2 by using bolts, and is convenient to detach, a connector 3 which is sleeved on a dust suction head of the extension 2 is fixedly arranged on one side of the main frame 1, a mounting plate 8 is fixedly connected to one side of the main frame 1, an adjusting rod 6 is connected to the mounting plate 8 in a sliding mode in a penetrating mode, a dust hood 4 is fixedly connected to the bottom of the adjusting rod 6, an adjusting component for adjusting the height of the dust hood 4 is arranged on the mounting plate 8, and the same corrugated pipe 5 is fixedly connected to one side of the connector 3 and the top of the dust hood 4 in a penetrating mode.

Example two

Referring to fig. 1-3, a vertical main frame of a combined type dust collector comprises a main frame 1, wherein a receiving cavity 12 is arranged on the main frame 1, the receiving cavity 12 can be used for installing a sub-machine 2 by using bolts, and is convenient to disassemble, a connector 3 sleeved on a dust suction head of the sub-machine 2 is fixedly arranged on one side of the main frame 1, a sealing rubber ring 20 is fixedly connected to the inner wall of the connector 3, the inner wall of the sealing rubber ring 20 is extruded and attached to the outer wall of the dust suction head of the sub-machine 2, the sealing performance of insertion between the connector 3 and the dust suction head of the sub-machine 2 is improved by extruding and attaching the arranged sealing rubber ring 20 to the outer wall of the dust suction head of the sub-machine 2, a mounting plate 8 is fixedly connected to one side of the main frame 1, an adjusting rod 6 is connected to the mounting plate 8 in a penetrating and sliding manner, a dust suction cover 4 is fixedly connected to the bottom of the adjusting rod 6, a filter screen 19 is arranged at the bottom of the dust cover 4, and the filter screen 19 can prevent overlarge dust from being sucked, the device can not work normally, an adjusting component for adjusting the height of the dust hood 4 is arranged on the mounting plate 8, the adjusting component comprises two fixing plates 9 which are symmetrically and fixedly connected with the top of the mounting plate 8, one side, close to each other, of each fixing plate 9 is rotatably connected with the same rotating shaft 11, a gear 10 is fixedly sleeved on the outer wall of each rotating shaft 11, a rack plate 7 meshed with the gear 10 is arranged on each adjusting rod 6, one end of each rotating shaft 11 penetrates through the corresponding fixing plate 9 and extends to one side of the corresponding fixing plate 9, a limiting component for limiting the adjusting rod 6 is arranged on one fixing plate 9, the dust collection force when the extension machine 2 is mounted on the machine body 1 to be used can be adjusted by adjusting the distance between the dust hood 4 and the ground, an adjusting knob 14 is fixedly sleeved at one end of each rotating shaft 11, an anti-skid sleeve 13 is fixedly sleeved on the adjusting knob 14, and the adjusting knob 14 is arranged, make and adjust more convenient, the restriction subassembly is including the draw bar 16 that runs through sliding connection on the fixed plate 9 that is close to adjust knob 14, the fixture block 15 of the one end fixedly connected with of draw bar 16 and rack plate 7 block, the other end fixedly connected with pull ring 18 of draw bar 16, the cover is equipped with spring 17 on the draw bar 16, spring 17's both ends respectively with fixed plate 9 one side, 18 outer wall fixed connection of pull ring, block through fixture block 15 and rack plate 7, fix adjusting lever 6, thereby restrict dust hood 4's height, the same bellows 5 of fixedly connected with is run through at one side of connector 3 and dust hood 4's top.

The working principle is as follows: when dust on the ground needs to be removed, the operation of the extension set 2 is started, after the extension set 2 is started, the dust on the ground is found to be difficult to suck, the dust suction force of the extension set 2 can be increased by adjusting the distance between the dust suction cover 4 and the ground, the dust suction force of the extension set 2 can be ensured to be just sucked, the dust suction range is reduced as much as possible, the limitation on the adjusting rod 6 is relieved by manually pulling the pull ring 18, the pull rod 16 is driven to slide by the movement of the pull ring 18, the fixture block 15 is driven to move by the sliding of the pull rod 16, the fixture block 15 is relieved from moving and is clamped with the rack plate 7, so that the limitation on the adjusting rod 6 is relieved, after the limitation on the adjusting rod 6 is relieved, the distance between the dust suction cover 4 and the ground is adjusted by manually rotating the adjusting knob 14, the rotating of the adjusting knob 14 drives the rotating shaft 11 to rotate, the rotating of the rotating shaft 11 drives the gear 10 to rotate, and the rotating of the gear 10 drives the rack plate 7 to move, the removal of rack plate 7 drives regulation pole 6 and slides, the slip of adjusting pole 6 drives the removal of suction hood 4, after adjusting suitable distance, the dirt on the ground just is inhaled, stop the rotation to adjust knob 14 this moment, loosen the pulling to pull ring 18, under spring 17's elasticity, pull rod 16 takes place to slide and drives fixture block 15 and rack plate 7 looks block, restrict regulation pole 6, alright this moment in order to have carried out dust absorption work, the filter screen 19 that sets up on the suction hood 4 can prevent that too big dirt is inhaled, cause the unable normal work of equipment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Vertical host computer of modular dust catcher, including fuselage (1), be provided with on fuselage (1) and accept chamber (12), it can dismantle in chamber (12) and be provided with extension (2), its characterized in that, the fixed connector (3) of establishing on extension (2) dust absorption head that is provided with cover in one side of fuselage (1), one side fixedly connected with mounting panel (8) of fuselage (1), it has regulation pole (6) to run through sliding connection on mounting panel (8), the bottom fixedly connected with suction hood (4) of adjusting pole (6), be provided with on mounting panel (8) and highly carry out the adjusting part who adjusts to suction hood (4), the same bellows (5) of fixedly connected with is run through at the top of one side of connector (3) and suction hood (4).

2. The vertical main unit of the combined type dust collector of claim 1, wherein the inner wall of the connector (3) is fixedly connected with a sealing rubber ring (20), and the inner wall of the sealing rubber ring (20) is extruded and attached to the outer wall of the dust collection head of the extension set (2).

3. The upright main unit of the combined vacuum cleaner as claimed in claim 1, wherein the adjusting assembly comprises two fixing plates (9) which are symmetrically and fixedly connected with the top of the mounting plate (8), two fixing plates (9) are rotatably connected with the same rotating shaft (11) at one side close to each other, a gear (10) is fixedly sleeved on the outer wall of the rotating shaft (11), a rack plate (7) meshed with the gear (10) is arranged on the adjusting rod (6), one end of the rotating shaft (11) penetrates through the corresponding fixing plate (9) and extends to one side of the fixing plate (9), and one of the fixing plates (9) is provided with a limiting assembly which limits the adjusting rod (6).

4. The upright main body of the combined vacuum cleaner as claimed in claim 3, wherein an adjusting knob (14) is fixedly sleeved on one end of the rotating shaft (11), and an anti-slip sleeve (13) is fixedly sleeved on the adjusting knob (14).

5. The upright main unit of the combined type vacuum cleaner as claimed in claim 3, wherein the limiting assembly comprises a pull rod (16) which is close to the fixing plate (9) of the adjusting knob (14) and is connected with the fixing plate in a sliding manner in a penetrating manner, a clamping block (15) which is clamped with the rack plate (7) is fixedly connected to one end of the pull rod (16), a pull ring (18) is fixedly connected to the other end of the pull rod (16), a spring (17) is sleeved on the pull rod (16), and two ends of the spring (17) are respectively fixedly connected with one side of the fixing plate (9) and the outer wall of the pull ring (18).

6. The upright main unit of a combination cleaner as set forth in claim 1, wherein the bottom of the dust hood (4) is provided with a filter net (19).