CN214511013U

CN214511013U - Domestic dust catcher convenient to operation

Info

Publication number: CN214511013U
Application number: CN202023114263.5U
Authority: CN
Inventors: 郜家元
Original assignee: Suzhou Zek Electric Appliance Co ltd
Current assignee: Suzhou Zek Electric Appliance Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-29
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a domestic dust catcher convenient to operation, including dust absorption box and fixed plate, the equal vertical fixed mounting in both sides surface has the backup pad about the fixed plate, every the rotation hole has all transversely been seted up in backup pad top, every it has connecting bolt all to run through movable mounting to rotate downthehole portion. The utility model discloses a connecting bolt can rotate rotating downthehole portion, make the dust absorption box can rotate the inclination of adjusting the dust absorption pipe of its front end between two backup pads, make the user need not carry out handheld slope to whole dust catcher, and the dust absorption pipe still can be close to the furniture surface of required clearance and carry out the dust absorption to it and handle, it is laborsaving to save trouble, and through the removal that removes the wheel, make the operator only need promote the fixed plate and can remove whole device, thereby carry out the dust absorption clearance to corresponding furniture surface, therefore, the steam generator is relatively practical, and is suitable for extensively promoting and using.

Description

Domestic dust catcher convenient to operation

Technical Field

The utility model is suitable for a supplementary technical field for the dust catcher, in particular to domestic dust catcher convenient to operation.

Background

Currently, vacuum cleaners can be classified into upright, horizontal and portable types according to their structures. The dust collector has the working principle that the motor drives the blades to rotate at a high speed, air negative pressure is generated in the sealed shell, dust is absorbed, the dust collector is mainly divided into a household dust collector, a commercial dust collector and an industrial dust collector, and according to the dust collection principle, a fan impeller of the dust collector is driven by the motor at a high speed to discharge air in the impeller out of a fan at a high speed, meanwhile, air in a dust collection part is continuously supplemented to an air inlet machine, and therefore high pressure difference is not formed between the air inlet machine and the outside.

According to patent (publication number is CN211658052U) a handheld dust catcher convenient to use, a handheld dust catcher convenient to use includes main part, whirlwind separation chamber, motor and rotating vane, the aspiration channel is connected to main part one side, the internal dust cup that connects of main part, set up whirlwind separation chamber in the dust cup, set up the fastener in the main part, fastener and dust cup joint. The utility model discloses set up a plurality of fasteners in the main part, correspond the joint to dirt cup and battery package through the fastener, install the dirt cup in the main part and the battery package is convenient for install and is dismantled, can improve the installation effectiveness, axis at the motor becomes certain angle with the axis of dirt cup, the motor that the slope set up can improve inhales grey efficiency, the interior installation space can be practiced thrift to the motor that the slope set up simultaneously, reduce the whole volume of device, alleviate whole weight, the switch that the handle upper end set up is corresponding with the use custom of hand, it is whole very convenient to open the closing device.

However, there are still some disadvantages in the above patents: because dust absorption mouth is in the middle part of integrated device in the above-mentioned patent, and then when carrying out the dust absorption to some furniture surfaces that are not high such as sofa desktop, need the operator to hand it, and place whole dust catcher slope, guarantee that the dust absorption mouth is close to the furniture surface all the time and carry out the dust absorption processing to it, and when carrying out the use to it for a long time, user's arm can feel the ache, and then influence holistic use comfort, and when clearing up its inside absorbing dust impurity, need open its whole dismantlement and clear up its inside, and then operate very loaded down with trivial details, and subsequent equipment of carrying out that can't be quick and use. We have therefore proposed a domestic cleaner which is easy to operate.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a domestic dust catcher convenient to operation can effectively solve the problem among the background art.

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

a household dust collector convenient to operate comprises a dust collection box and a fixed plate, wherein supporting plates are vertically and fixedly arranged on the surfaces of the left side and the right side of the fixed plate, a rotating hole is transversely formed in the top end of each supporting plate, a connecting bolt is movably arranged in each rotating hole in a penetrating manner, the inner parts of the middle ends of the left side and the right side of the dust collection box are respectively provided with a connecting screw hole, the bottom end of each connecting bolt is screwed in the connecting screw hole through threads, the left side of the bottom end of the dust collection box is hinged with a sealing cover through a rotating shaft, the surface of the top end of the right side of the sealing cover is fixedly provided with a clamping plate, the surface of the bottom end of the right side of the dust collection box is fixedly provided with a connecting plate, the dust collection box is characterized in that a mounting plate is fixedly mounted on the surface of the top end of the right side of the dust collection box, and a holding rod is obliquely and fixedly mounted between the bottom end of the right side of the mounting plate and the surface of the top end of the right side of the connecting plate.

Preferably, a movable groove is formed in the middle end of the left side of the connecting plate, a pull buckle is movably mounted on the surface of the top end of the left side of the connecting plate, a push plate is fixedly mounted on the surface of the right side of the bottom end of the pull buckle, and the push plate is movably mounted inside the movable groove.

Preferably, the surface of the top end of the left side of the pull buckle is fixedly provided with a movable plate, the surface of the bottom end of the left side of the movable plate is fixedly provided with a limiting plate, and the surface of the top end of the limiting plate is movably attached to the inner side surface of the right end of the clamping plate.

Preferably, the movable groove is movably provided with a return spring, the left side of the return spring is movably attached to the right surface of the push plate, and the right side of the return spring is movably attached to the right end surface of the inner side wall of the movable groove.

Preferably, dust absorption box top movable mounting has the motor storehouse, motor storehouse top fixed surface installs the air-out top cap, motor storehouse bottom fixed surface installs the motor dustcoat, the inside movable mounting of dust absorption box middle-end has the filter screen, the inside movable mounting of motor dustcoat has the filter core, and crosses the filter core bottom and extend to inside the filter screen, dust absorption box front end middle part runs through fixed mounting has the dust absorption pipe.

Preferably, each the backup pad middle-end inboard all is glued with the protection cushion, and connecting bolt runs through movable mounting inside the protection cushion middle-end.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a domestic dust catcher convenient to operation, because install the fixed plate in the dust box bottom, and install the backup pad in the fixed plate both sides, and install connecting bolt in the connecting screw that the backup pad was seted up, and connect connecting bolt top through the screw thread screw in the connecting screw that the dust box side was seted up, and then can guarantee that the fixed plate links with the dust box together fast together with the backup pad, and can rotate inside the rotation hole through connecting bolt, make the dust box can rotate between two backup pads and adjust the inclination of the dust absorption pipe of its front end, make the user need not carry out handheld slope to whole dust catcher, and the dust absorption pipe still can be close to the furniture surface that needs clearance to carry out dust absorption treatment to it, labour saving and effort saving, and through the removal of removal wheel, make the operator only need promote the fixed plate and can move whole device, thereby carrying out dust absorption and cleaning on the corresponding furniture surface.

2. The utility model discloses a domestic dust catcher convenient to operation, because the movable groove has been seted up inside the connecting plate, and install the push pedal in the movable groove inside, and then can stimulate the pull buckle and drive the push pedal of its bottom and the fly leaf of side and move right, make push pedal and fly leaf move right in the movable groove inside, drive the left limiting plate of fly leaf and move right thereupon, and then make limiting plate top and cardboard surface phase separation, the limiting plate disappears to the pressure of supporting of cardboard, and then sealed lid moves under the pressure of the dust impurity of gravity and the inside storage of suction box, automatic quick opening, and then quick the clearance that drops dust impurity from the suction box inside, and is easy operation.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of a household vacuum cleaner of the present invention for easy operation;

FIG. 2 is a schematic view of the overall side view cross-sectional structure of a household vacuum cleaner of the present invention for easy operation;

fig. 3 is a schematic top view of a cross-sectional structure of a connection plate of a household vacuum cleaner of the present invention.

Reference numerals: 1. a dust collection box; 2. a fixing plate; 3. a support plate; 4. rotating the hole; 5. a connecting bolt; 6. a connecting screw hole; 7. a protective cushion; 8. a moving wheel; 9. a rotating shaft; 10. a sealing cover; 11. clamping a plate; 12. a connecting plate; 13. a movable groove; 14. pulling the button; 15. pushing the plate; 16. a return spring; 17. a movable plate; 18. a limiting plate; 19. Mounting a plate; 20. a holding rod; 21. a dust collection pipe; 22. an air outlet top cover; 23. a motor compartment; 24. a motor housing; 25. a filter screen; 26. and a filter element.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

As shown in figures 1-3, a household vacuum cleaner convenient to operate comprises a vacuum box 1 and a fixed plate 2, wherein the surfaces of the left side and the right side of the fixed plate 2 are vertically and fixedly provided with supporting plates 3, the top end of each supporting plate 3 is transversely provided with a rotating hole 4, a connecting bolt 5 is movably arranged in each rotating hole 4 in a penetrating manner, the middle ends of the left side and the right side of the vacuum box 1 are respectively provided with a connecting screw hole 6, the bottom end of each connecting bolt 5 is screwed in the connecting screw hole 6 through threads, the surfaces of the left side and the right side of the bottom end of the fixed plate 2 are respectively and fixedly provided with a movable wheel 8, the left side of the bottom end of the vacuum box 1 is hinged with a sealing cover 10 through a rotating shaft 9, the surface of the top end of the right side of the sealing cover 10 is fixedly provided with a clamping plate 11, the surface of the bottom end of the right side of the vacuum box 1 is fixedly provided with a connecting plate 12, and the surface of the top end of the right side of the vacuum box 1 is fixedly provided with a mounting plate 19, a holding rod 20 is obliquely and fixedly arranged between the bottom end of the right side of the mounting plate 19 and the top end surface of the right side of the connecting plate 12.

In the embodiment, as shown in fig. 1 and fig. 2, since the fixing plate 2 is installed at the bottom of the dust box 1, the supporting plates 3 are installed at two sides of the fixing plate 2, the connecting bolt 5 is installed in the connecting screw hole 6 formed in the supporting plate 3, and the top end of the connecting bolt 5 is screwed into the connecting screw hole 6 formed in the side edge of the dust box 1 through a screw thread, it can be ensured that the fixing plate 2 is quickly connected with the dust box 1 together with the supporting plate 3, and the connecting bolt 5 can rotate inside the rotating hole 4, so that the dust box 1 can rotate between the two supporting plates 3 to adjust the inclination angle of the dust pipe 21 at the front end, so that a user does not need to hold the whole dust collector to incline, and the dust pipe 21 can still approach the surface of the furniture to be cleaned to perform dust collection treatment, which saves labor, and can move by the moving wheel 8, the operator can move the whole device by only pushing the fixing plate 2, so that the corresponding furniture surface is cleaned by dust absorption.

Wherein, movable groove 13 has been seted up to connecting plate 12 left side middle-end inside, connecting plate 12 left side top surface movable mounting has to draw buckle 14, draw buckle 14 bottom right side fixed surface to install push pedal 15, push pedal 15 movable mounting is inside movable groove 13.

As shown in fig. 2 and 3, in this embodiment, the movable groove 13 is disposed inside the connecting plate 12, and the push plate 15 is installed inside the movable groove 13, and then the pull buckle 14 can be pulled to drive the push plate 15 at the bottom of the movable groove and the movable plate 17 at the side of the movable groove to move rightwards, so that the push plate 15 and the movable plate 17 move rightwards inside the movable groove 13, and the limiting plate 18 at the left side of the movable plate 17 is driven to move rightwards, and further the top of the limiting plate 18 is separated from the surface of the clamping plate 11, the resisting pressure of the limiting plate 18 to the clamping plate 11 disappears, and then the sealing cover 10 automatically and rapidly opens under the action of gravity and the dust impurities stored inside the dust collection box 1, and further rapidly drops and cleans the dust impurities from the inside the dust collection box 1, and the operation is simple.

The surface of the top end of the left side of the pull buckle 14 is fixedly provided with a movable plate 17, the surface of the bottom end of the left side of the movable plate 17 is fixedly provided with a limiting plate 18, and the surface of the top end of the limiting plate 18 is movably attached to the inner side surface of the right end of the clamping plate 11.

In this embodiment, as shown in fig. 2 and fig. 3, the top of the limiting plate 18 is separated from the surface of the clamping plate 11, the pressing force of the limiting plate 18 against the clamping plate 11 disappears, and the sealing cover 10 is automatically and rapidly opened under the pressing action of gravity and the dust and impurities stored in the dust collection box 1.

The movable groove 13 is movably provided with a return spring 16, the left side of the return spring 16 is movably attached to the right side surface of the push plate 15, and the right side of the return spring 16 is movably attached to the right end surface of the inner side wall of the movable groove 13.

In this embodiment, as shown in fig. 2 and 3, it is ensured that the return spring 16 can be driven by the push plate 15 to compress the push plate, and the push plate 15 and the limit plate 18 can be restored to their positions by the characteristic of restoration of compression.

Wherein, 1 top movable mounting of dust absorption box has

motor storehouse

23, 23 top fixed surface in motor storehouse installs air-out

top cap

22, 23 bottom fixed surface in motor storehouse installs motor dustcoat 24, the inside movable mounting in dust absorption box 1 middle-end has filter screen 25, the inside movable mounting of motor dustcoat 24 has filter core 26, and filters inside core 26 bottom extends to filter screen 25, fixed mounting is run through at 1 front end middle part of dust absorption box has dust absorption pipe 21.

In the embodiment, as shown in fig. 1 and fig. 2, the whole device can absorb dust and impurities.

Wherein, the inner side of the middle end of each supporting plate 3 is adhered with a protective soft cushion 7, and the connecting bolt 5 is movably arranged in the middle end of the protective soft cushion 7 in a penetrating way,

in the embodiment shown in fig. 1, the dust box 1 is ensured not to wear the surface of the supporting plate 3 when rotating

It should be noted that the utility model relates to a household vacuum cleaner convenient to operate, the components are all universal standard components or components known by technicians in this neighborhood, the structure and principle of the household vacuum cleaner can be known by technical manuals or by conventional experimental methods, in operation, the dust collection box 1 is placed above the fixed plate 2, the connecting bolt 5 is screwed in the connecting screw hole 6 through the rotating hole 4, the fixed plate 2 and the whole dust collection box 1 are placed on the corresponding furniture surface, the dust collection box 1 is pushed to incline, the dust collection pipe 21 can be ensured to be close to the furniture surface for carrying out dust collection treatment, after the dust impurities stored in the dust collection box 1 are too much, the pull buckle 14 is pulled to move rightwards, the sealing cover 10 is opened to clean the dust impurities in the dust collection box, the sealing cover 10 is pushed to be attached to the bottom of the dust collection box 1, the pull buckle 14 is loosened, the top of the limit plate 18 is attached to the surface of the clamping plate 11 to limit the position of the clamping plate under the pushing of the compression and restoration characteristics of the return spring 16, and the use stability of the sealing cover 10 is ensured, compared with the traditional auxiliary technology for the dust collector, the device is characterized in that the fixed plate 2 is arranged at the bottom of the dust collection box 1, the support plates 3 are arranged at two sides of the fixed plate 2, the connecting bolt 5 is arranged in the connecting screw hole 6 arranged inside the support plate 3, the top end of the connecting bolt 5 is screwed in the connecting screw hole 6 arranged at the side edge of the dust collection box 1 through threads, so that the fixed plate 2 and the support plate 3 can be quickly connected with the dust collection box 1, and the connecting bolt 5 can rotate inside the rotating hole 4, so that the dust collection box 1 can rotate between the two support plates 3 to adjust the inclination angle of the dust collection pipe 21 at the front end, make the user need not carry out handheld slope to whole dust catcher, and dust absorption pipe 21 still can be close to the furniture surface of required clearance and carry out the dust absorption to it and handle, it is laborsaving to save trouble to through the removal that removes wheel 8, make the operator only need promote fixed plate 2 and can remove whole device, thereby carry out the dust absorption clearance to corresponding furniture surface.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A household vacuum cleaner convenient to operate, comprising a suction box (1) and a fixed plate (2), characterized in that: the dust collection box is characterized in that supporting plates (3) are vertically and fixedly mounted on the surfaces of the left side and the right side of the fixed plate (2), rotating holes (4) are transversely formed in the top end of each supporting plate (3), connecting bolts (5) penetrate through the rotating holes (4) and are movably mounted, connecting screw holes (6) are formed in the middle ends of the left side and the right side of the dust collection box (1), the bottoms of the connecting bolts (5) are screwed in the connecting screw holes (6) through threads, moving wheels (8) are fixedly mounted on the surfaces of the left side and the right side of the bottom of the fixed plate (2), a sealing cover (10) is hinged to the left side of the bottom of the dust collection box (1) through a rotating shaft (9), a clamping plate (11) is fixedly mounted on the surface of the top end of the right side of the sealing cover (10), a connecting plate (12) is fixedly mounted on the surface of the bottom end of the right side of the dust collection box (1), and a mounting plate (19) is fixedly mounted on the surface of the top end of the right side of the dust collection box (1), and a holding rod (20) is obliquely and fixedly arranged between the bottom end of the right side of the mounting plate (19) and the top surface of the right side of the connecting plate (12).

2. A household vacuum cleaner as claimed in claim 1, which is easy to operate, further comprising: movable groove (13) have been seted up to connecting plate (12) left side middle-end inside, connecting plate (12) left side top surface movable mounting has to draw knot (14), draw knot (14) bottom right side fixed surface to install push pedal (15), push pedal (15) movable mounting is inside movable groove (13).

3. A household vacuum cleaner as claimed in claim 2, which is easy to operate, further comprising: draw knot (14) left side top fixed surface to install fly leaf (17), fly leaf (17) left side bottom fixed surface installs limiting plate (18), limiting plate (18) top surface activity is laminated in cardboard (11) right-hand member internal side surface.

4. A household vacuum cleaner as claimed in claim 2, which is easy to operate, further comprising: the movable groove (13) is internally and movably provided with a return spring (16), the left side of the return spring (16) is movably attached to the right side surface of the push plate (15), and the right side of the return spring (16) is movably attached to the right end surface of the inner side wall of the movable groove (13).

5. A household vacuum cleaner as claimed in claim 1, which is easy to operate, further comprising: dust absorption box (1) top movable mounting has motor storehouse (23), motor storehouse (23) top fixed surface installs air-out top cap (22), motor storehouse (23) bottom fixed surface installs motor cover (24), the inside movable mounting of dust absorption box (1) middle-end has filter screen (25), the inside movable mounting of motor cover (24) has filter core (26), and filters inside core (26) bottom extends to filter screen (25), dust absorption box (1) front end middle part runs through fixed mounting and has dust absorption pipe (21).

6. A household vacuum cleaner as claimed in claim 1, which is easy to operate, further comprising: every backup pad (3) middle-end inboard all is bonded with protection cushion (7), and connecting bolt (5) run through movable mounting in protection cushion (7) middle-end inside.