CN211511623U

CN211511623U - Composite dust collector

Info

Publication number: CN211511623U
Application number: CN201922392261.3U
Authority: CN
Inventors: 冯勇兵
Original assignee: Zhuichuang Technology Suzhou Co Ltd
Current assignee: Dreame Technology Suzhou Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-18
Anticipated expiration: 2029-12-27

Abstract

The application relates to a composite dust collector, which comprises a dust collector body and a flat mop connected with the dust collector body, wherein the dust collector body is provided with a dust suction port, the flat mop is arranged opposite to the dust suction port, and the flat mop comprises a shell for forming a containing space, a through hole arranged on the shell, a first air hole for connecting the inside and the outside of the shell and a sealing mechanism for sealing or exposing the first air hole; when the composite dust collector is not used, the sealing mechanism is used for sealing the first air hole, when the composite dust collector is used, the sealing mechanism moves under the action of external force to enable the first air hole to be exposed, and the inside and the outside of the shell are communicated so that objects in the accommodating space are discharged out of the shell through the through hole. When the composite dust collector is used, the air pressure inside and outside the shell of the flat mop can be communicated, so that water in the flat mop can be smoothly seeped out; when the flat mop is not used, pressure difference is generated between the inside and the outside of the shell of the flat mop, so that water is prevented from being continuously sent into the shell to seep out, and the use is prevented from being influenced.

Description

Composite dust collector

Technical Field

The utility model relates to a composite dust collector belongs to burnisher technical field.

Background

The traditional dust collector can only be used for dust collection, when the floor is cleaned, a broom is firstly used or floating dust or large garbage is cleaned from a lining, then the dust adhered to the floor is removed by using a flat mop, the dust can be cleaned for two times, and the dust collector is inconvenient to use and time-consuming. With the increasing demands of consumers on cleaning, flat mops attached to floor brushes of dust collectors have been developed for wet mopping of floors after dust collection, so that floors are cleaner.

However, when the flat mop is not used, water in the flat mop can continuously seep out, so that the ground humidity is too high, and the use experience is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a composite dust collector which can lead the air pressure inside and outside the shell of the flat mop to be communicated when in use, thereby leading the water in the flat mop to be smoothly seeped out; when the flat mop is not used, pressure difference is generated between the inside and the outside of the shell of the flat mop, so that water is prevented from being continuously sent into the shell to seep out, and the use is prevented from being influenced.

In order to achieve the above purpose, the utility model provides a following technical scheme: a composite dust collector comprises a dust collector body and a flat mop connected with the dust collector body, wherein the dust collector body is provided with a dust collection port, the flat mop is arranged opposite to the dust collection port, and the flat mop comprises a shell for forming a containing space, a through hole arranged on the shell, a first air hole for connecting the inside and the outside of the shell and a sealing mechanism for sealing or exposing the first air hole; when the composite dust collector is not used, the sealing mechanism is used for sealing the first air hole, when the composite dust collector is used, the sealing mechanism moves under the action of external force to enable the first air hole to be exposed, and the inside and the outside of the shell are communicated so that objects in the accommodating space are discharged out of the shell through the through hole.

Furthermore, the sealing mechanism comprises a sealing box arranged in the accommodating space and a ball body positioned in the sealing box, and a second air hole corresponding to the first air hole is formed in the sealing box; when the composite vacuum cleaner is not used, the ball body seals the second air vent.

Further, the seal box is provided with a tip part, the direction of the tip part is consistent with the inclination direction of the flat mop, and the second air hole is formed in the tip part.

Further, the casing include the epitheca and with the inferior valve that the epitheca is connected, first bleeder vent sets up on the inferior valve, sealing mechanism with the epitheca is connected.

Further, the cleaner body is provided with a handle for holding, the upper shell is provided with a first groove formed by sinking from the upper surface of the upper shell to the interior of the upper shell, and the first groove accommodates at least part of the handle.

Furthermore, a connecting piece used for being in butt joint with the mop cloth is arranged on the lower shell.

Furthermore, the shell is further provided with an opening, and the flat mop further comprises a cover body detachably connected with the opening so as to cover or expose the opening.

Further, the dust collector body is provided with a protruding part, and the dust collector body is connected with the flat mop through the protruding part.

Further, a first magnetic part is arranged on one of the protruding part and the shell, and a second magnetic part or a metal part magnetically connected with the first magnetic part is arranged on the other of the protruding part and the shell.

Further, a second groove is formed in one of the protruding portion and the housing, and a protrusion matched with the second groove is formed in the other of the protruding portion and the housing.

The beneficial effects of the utility model reside in that: the first air hole is formed in the shell, and the sealing mechanism used for sealing or exposing the first air hole is arranged, so that the sealing mechanism exposes the first air hole when the composite dust collector is not used, and more water is prevented from seeping out of the shell from the through hole to influence the use; when using this compound dust catcher, sealing mechanism removes in order to expose first bleeder vent under the exogenic action for inside and outside atmospheric pressure intercommunication of casing, outside in order to discharge the casing with better from the through-hole with water, make the mop moist comprehensive, improve clean efficiency.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of the composite vacuum cleaner of the present invention.

Fig. 2 is another schematic structural view of the hybrid vacuum cleaner of the present invention.

Fig. 3 is a schematic structural view of the flat mop of fig. 1.

Fig. 4 is another schematic view of the flat mop of fig. 1.

Fig. 5 is a schematic view of an exploded structure of the flat mop of fig. 1.

Fig. 6 is a schematic view of yet another exploded structure of the flat mop of fig. 1.

Fig. 7 is a schematic view of another exploded structure of the flat mop of fig. 1.

Fig. 8 is a schematic view of yet another exploded structure of the flat mop of fig. 1.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other. In the description of the present invention, the axis direction is the same as the height direction.

Referring to fig. 1 to 8, the hybrid vacuum cleaner 100 in a preferred embodiment of the present disclosure may be used in a floor cleaning scenario, and may also be used in other cleaning scenarios. The hybrid cleaner 100 includes the following components: a dust collector body 1 and a flat mop 2 connected with the dust collector body 1. The cleaner body 1 is provided with a dust suction port 12, and the flat mop 2 is arranged opposite to the dust suction port 12. In order to achieve better cleaning effect, the flat mop 2 is arranged in parallel with the cleaner body 1. The direction of an arrow a in the figure is taken as the front side, the dust suction port 12 is arranged at the front side of the dust collector body 1, and the corresponding flat mop 2 is arranged at the rear side of the dust collector body 1, so that when the composite dust collector 100 is used, floating dust is firstly cleaned, and then dust adhered to the ground is cleaned, and the composite dust collector is fast, convenient and efficient. The cleaner body 1 is a conventional mechanism in the prior art, and the detailed description of the structure thereof is omitted in this embodiment.

The flat mop 2 includes a housing 21 for forming an accommodating space, a through hole 22 disposed on the housing 21, a first air hole for connecting the inside and the outside of the housing 21, and a sealing mechanism 24 for sealing or exposing the first air hole, in this embodiment, the through hole 22 is a water penetration hole. When the hybrid vacuum cleaner 100 is not used, the sealing mechanism 24 is used to seal the first vent, and when the hybrid vacuum cleaner 100 is used, the sealing mechanism 24 moves under the action of external force to expose the first vent, so that the inside and the outside of the housing 21 are communicated to discharge the objects in the accommodating space from the through hole 22 to the outside of the housing 21.

The housing 21 includes an upper housing 211 and a lower housing 212 coupled to the upper housing 211, and a coupling member 2121 for coupling with a mop is provided on the lower housing 212. In this embodiment, the connecting member 2121 is an adhesive and reusable member such as a velcro tape, and accordingly, the mop cloth is also provided with a member which can be adhered by the connecting member 2121, which can also be a velcro tape, and the like, and is not particularly limited herein, depending on the actual situation. When the mop cloth is seated on the lower housing 212 by the coupling member 2121, a gap is left between the mop cloth and the lower housing 212. The housing 21 further has an opening, and the flat mop 2 further includes a cover 23 detachably connected to the opening to cover or expose the opening. The user can inject water into the accommodating space through the opening, and the opening is closed by the cover body 23, so that the water storage box is convenient and fast to use. Wherein the through-hole 22 is provided on the lower casing 212, when the receiving space is filled with water, the water can be discharged from the through-hole 22 onto the mop cloth, so that the mop cloth is moistened for better cleaning of the floor. Two through holes 22 are arranged, and the two through holes 22 are symmetrically arranged on a middle dividing line in the length direction of the lower shell 212, so that the mop cloth is uniformly moistened. However, in other embodiments, the number of the through holes 22 may be other, and the through holes 22 may also be disposed on other positions of the lower shell 212, which is not specifically limited herein, depending on the actual situation. However, the through-hole 22 is located at another position, which may cause uneven wetting of the mop cloth, requiring repeated mopping, and reducing cleaning efficiency.

The first air hole is arranged on the lower shell 212, and the purpose of the arrangement is as follows: so that the pressure difference between the inside and the outside of the lower case 212 is uniform and the water in the containing space is discharged to the mop. The sealing mechanism 24 includes a sealing box 241 disposed in the accommodating space and a ball 242 located in the sealing box 241, and the sealing box 241 is provided with a second air hole 2411 corresponding to the first air hole; when the hybrid vacuum cleaner 100 is not in use, the ball 242 seals the second ventilation hole 2411. In the present embodiment, the sealing mechanism 24 is connected to the upper case 211, and specifically, the sealing case 241 is connected to the upper case 211. The purpose of this is to: since the ball 242 is further provided in the sealing case 241, the sealing case 241 is connected to the upper case 211 to prevent the ball 242 from moving to the outside of the sealing case 241 due to an external force when the hybrid vacuum cleaner 100 is used, and thus the first vent hole cannot be sealed. Indeed, in other embodiments, the sealing mechanism 24 may be disposed on the lower shell 212, but at this time, the upper shell 211 should abut against the upper end surface of the sealing box 241 to prevent the ball 242 from moving out of the sealing box 241 under the external force.

When the hybrid vacuum cleaner 100 is not in use, in order to allow the ball 242 to be seated on the second ventilation hole 2411 to seal the second ventilation hole 2411, the sealing case 241 has a tip portion 2412, the direction of the tip portion 2412 is identical to the inclined direction of the flat mop 2, and the second ventilation hole 2411 is opened at the tip portion 2412. For example, when the composite vacuum cleaner 100 is placed upright, the flat mop 2 is tilted from the top to the bottom, and the tip 2412 is disposed downward, so that the ball 242 returns to the tip 2412 by gravity to seal the second ventilation hole 2411. In this embodiment, the cross section of the sealing box 241 may be a triangle or other shapes, which is not limited herein, according to the actual situation.

The cleaner body 1 has a handle 11 for holding, the handle 11 is inclined from bottom to top, the upper housing 211 has a first recess 2111 formed by recessing from the upper surface of the upper housing 211 to the inside thereof, the first recess 2111 is not communicated with the receiving space, and the first recess 2111 receives at least a part of the handle 11. The purpose of this is to: so as to prevent the end of the handle 11 from rubbing against the flat mop 2, and in the process of using the composite vacuum cleaner 100, the handle 11 collides against the flat mop 2 to make the flat mop 2 fall off from the vacuum cleaner body 1, which affects the use feeling of the user and reduces the cleaning efficiency.

The cleaner body 1 has a projection 13, and the cleaner body 1 is connected to the flat mop 2 via the projection 13. A first magnetic member 132 is provided on one of the protruding portion 13 and the housing 21, and a second magnetic member 2113 or a metal member magnetically connected to the first magnetic member 132 is provided on the other of the protruding portion 13 and the housing 21. The first magnetic member 132 and the second magnetic member 2113 are magnets, and the metal member may be a metal such as iron that can be magnetically connected to the magnets, and is not particularly limited herein, depending on the actual situation. In this embodiment, the first magnetic member 132 is provided on the protrusion 13, and the second magnetic member 2113 or a metal member is provided on the housing 21, or vice versa. More specifically, the second magnetic member 2113 or a metallic member is provided at a side of the first recess 2111 of the upper case 211 adjacent to the cleaner body 1.

One of the protrusion 13 and the housing 21 is provided with a second groove 131, and the other of the protrusion 13 and the housing 21 is provided with a protrusion 2112 fitted into the second groove 131. In this embodiment, the protrusion 13 is further provided with a second groove 131, the second groove 131 is disposed on one side of the first magnetic member 132, the housing 21 is further provided with a protrusion 2112 matching with the second groove 131, and the protrusion 2112 is engaged with the second groove 131, or vice versa. The purpose of this is to: after the first magnetic member 132 is magnetically connected with the second magnetic member 2113 or the metal member, the protrusion 2112 is engaged with the second groove 131 to further fix the flat mop 2 with the cleaner body 1, and also to rapidly detach the same. As described above, the second recess 131 is disposed at one side of the first magnetic member 132, and the protrusion 2112 is disposed at one side of the second magnetic member 2113, and the specific positions of the second recess 131 and the protrusion 2112 are not limited herein, depending on the actual situation.

In summary, the following steps: by arranging the first air hole on the shell 21 and the sealing mechanism 24 for sealing or exposing the first air hole, the sealing mechanism 24 exposes the first air hole when the composite vacuum cleaner 100 is not used, so as to prevent more water from seeping out of the shell 21 from the through hole 22 to affect the use; when the composite vacuum cleaner 100 is used, the sealing mechanism 24 moves under the action of external force to expose the first air holes, so that the air pressure inside and outside the shell 21 is communicated, water is better discharged out of the shell 21 from the through holes 22, the mop is wet and comprehensive, and the cleaning efficiency is improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A composite dust collector comprises a dust collector body and a flat mop connected with the dust collector body, wherein the dust collector body is provided with a dust collection port, and the flat mop is arranged opposite to the dust collection port; when the composite dust collector is not used, the sealing mechanism is used for sealing the first air hole, when the composite dust collector is used, the sealing mechanism moves under the action of external force to enable the first air hole to be exposed, and the inside and the outside of the shell are communicated so that objects in the accommodating space are discharged out of the shell through the through hole.

2. The compound vacuum cleaner as claimed in claim 1, wherein the sealing mechanism includes a sealing box disposed in the accommodating space and a ball disposed in the sealing box, and the sealing box is provided with a second vent corresponding to the first vent; when the composite vacuum cleaner is not used, the ball body seals the second air vent.

3. The hybrid cleaner as claimed in claim 2, wherein the sealing case has a tip portion having a direction corresponding to a tilting direction of the flat mop, and the second vent hole is opened at the tip portion.

4. The hybrid cleaner as claimed in claim 1, wherein the housing includes an upper housing and a lower housing coupled to the upper housing, the first vent is provided on the lower housing, and the sealing mechanism is coupled to the upper housing.

5. The hybrid cleaner as claimed in claim 4, wherein the cleaner body has a handle for gripping, the upper casing has a first recess formed recessed from an upper surface of the upper casing toward an interior thereof, the first recess receiving at least a portion of the handle.

6. The hybrid cleaner as set forth in claim 4, wherein the lower case is provided with a coupling member for interfacing with a mop.

7. The composite vacuum cleaner as claimed in claim 1, wherein the housing further defines an opening, and the flat mop further comprises a cover detachably coupled to the opening to cover or expose the opening.

8. The hybrid cleaner of claim 1, wherein the cleaner body has a protrusion, and the cleaner body is connected to the flat mop via the protrusion.

9. The hybrid cleaner of claim 8, wherein a first magnetic member is provided on one of the protrusion and the housing, and a second magnetic member or a metal member magnetically coupled to the first magnetic member is provided on the other of the protrusion and the housing.

10. The hybrid cleaner of claim 9, wherein a second recess is provided in one of the projection and the housing, and a projection that mates with the second recess is provided in the other of the projection and the housing.