CN209826551U

CN209826551U - Dual-purpose long tube dust absorption head

Info

Publication number: CN209826551U
Application number: CN201920189907.5U
Authority: CN
Inventors: 叶兴福; 常贝贝
Original assignee: SUZHOU ZHANQIAO ELECTRIC APPLIANCES CO Ltd
Current assignee: SUZHOU ZHANQIAO ELECTRIC APPLIANCES CO Ltd
Priority date: 2019-02-11
Filing date: 2019-02-11
Publication date: 2019-12-24
Anticipated expiration: 2029-02-11

Abstract

The application relates to a dual-purpose long tube dust absorption head, include: the long pipe is a bendable pipe capable of generating elastic deformation, is hollow inside, and is connected with the dust collector joint at one end and the dust collection port conversion joint at the other end; one end of the dust collector joint is connected with the long pipe, and the other end of the dust collector joint is used for connecting a dust collector; the dust collection port conversion head is detachably connected to one end of the long pipe, and a certain angle is formed between two end faces of the dust collection port conversion head; one side wall of one end of the long pipe, which is used for being connected with the dust collection port conversion head, is provided with a first roller, the other side wall is provided with a second roller, the rolling direction of the first roller is along the length direction of the long pipe, and the rolling direction of the second roller is along the width direction of the long pipe. The utility model has the advantages that: can switch between the mode of use that straightens and crooked, adapt to more environment of cleaning, especially can adapt to furniture below health dead angle, have the gyro wheel of two directions, can select familiar direction of rolling according to user's custom, bring a great deal of convenience.

Description

Dual-purpose long tube dust absorption head

Technical Field

The application belongs to the technical field of dust collectors, and particularly relates to a dual-purpose long pipe dust collection head.

Background

The dust catcher is the sanitary clean common equipment of family, among the prior art, often has a plurality of dust absorption heads of detachable for making the dust catcher adapt to different dust absorption environment better, supplies the user to replace and use, comprises by hose and extension union coupling between ordinary dust catcher organism and the suction nozzle, and present extension pipe is can not be bent, when cleaning sanitary dead angle such as below the furniture, because the distance that the suction nozzle stretched into when normally standing and cleaning is very short, so need bow or lower part of the body go to clean, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problem that the dust suction head in the prior art cannot adapt to sanitary dead corners below furniture, a dual-purpose long pipe dust suction head is provided.

The utility model provides a technical scheme that its technical problem adopted is: a dual-purpose long tube cleaning head, comprising:

the long pipe is a bendable pipe capable of generating elastic deformation, is hollow inside, and is connected with the dust collector joint at one end and the dust collection port conversion joint at the other end;

one end of the dust collector joint is connected with the long pipe, and the other end of the dust collector joint is used for connecting a dust collector;

the dust suction port conversion head is detachably connected to one end of the long pipe, and a certain angle is formed between two end faces of the dust suction port conversion head;

one side wall of one end of the long pipe, which is used for being connected with the dust suction port conversion head, is provided with a first roller, the other side wall is provided with a second roller, the rolling direction of the first roller is along the length direction of the long pipe, and the rolling direction of the second roller is along the width direction of the long pipe.

Preferably, in the dual-purpose long tube dust collection head of the present invention, the included angle between the two end faces of the dust collection port conversion head is greater than 70 degrees and less than 100 degrees.

Preferably, the utility model discloses a dual-purpose long tube dust absorption head, first gyro wheel or the second gyro wheel all is equipped with 1 to 3 rows.

Preferably, the utility model discloses a dual-purpose long tube dust absorption head, the dust catcher connect with the long tube is pegged graft and is fixed through the screw.

Preferably, the dual-purpose long tube dust absorption head of the utility model is flat, and the cross section is rectangular.

Preferably, the dual-purpose long tube dust collecting head of the utility model is characterized in that the dust collecting port conversion head is inserted into the long tube.

The utility model has the advantages that: can switch between the mode of use that straightens and crooked, adapt to more environment of cleaning, especially can adapt to furniture below health dead angle, have the gyro wheel of two directions, can select familiar direction of rolling according to user's custom, bring a great deal of convenience.

Drawings

The technical solution of the present application is further explained below with reference to the drawings and the embodiments.

FIG. 1 is a schematic view of a two-purpose hose vacuum cleaner head according to an embodiment of the present disclosure in a stretched state;

FIG. 2 is a schematic structural view of a dust suction port adaptor according to an embodiment of the present application;

FIG. 3 is a schematic view of a long tube end according to an embodiment of the present application;

FIG. 4 is a structural view of the dual-purpose long pipe cleaning head according to the embodiment of the present application in a bent state;

FIG. 5 is an enlarged partial view of one end of the elongated tube of FIG. 4;

figure 6 is another curved state of the dual-purpose long pipe cleaning head of the applied embodiment.

The reference numbers in the figures are:

1 vacuum cleaner joint

2 long tube

3 dust suction port conversion head

21 first roller

22 second roller.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 application can be understood by those of ordinary skill in the art through specific situations.

The technical solutions of the present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Examples

This embodiment provides a dual-purpose long tube dust-collecting head, as shown in fig. 1-4, comprising:

the long pipe 2 is a bendable pipe capable of generating elastic deformation, is hollow inside, and is connected with the dust collector joint 1 at one end and connected with the dust collection port conversion head 3 at the other end;

one end of the dust collector joint 1 is connected with the long pipe 2, and the other end of the dust collector joint is used for connecting a dust collector;

the dust suction port conversion head 3 is detachably connected to one end of the long tube 2, and as shown in fig. 2, a certain angle is formed between two end faces of the dust suction port conversion head 3;

as shown in fig. 3, a first roller 21 is disposed on one side wall of the long tube 2 for connecting one end of the dust suction port adaptor 3, and a second roller 22 is disposed on the other side wall, wherein the rolling direction of the first roller 21 is along the length direction of the long tube 2, and the rolling direction of the second roller 22 is along the width direction of the long tube 2.

The dual-purpose long tube dust collection head of the present embodiment can be used by being stretched as shown in fig. 1, or by detaching the dust collection port adaptor 3 as shown in fig. 3, and the dust collection port adaptor 3 is used to change the direction of the air suction port. The dual-purpose long pipe dust collection head of the present embodiment, as shown in fig. 4, can be bent for use, and is suitable for cleaning the bottom of furniture such as a cabinet, a tea table, etc., as shown in fig. 5, by directing the air suction port of the dust suction port conversion head 3 to one side of the second roller 22, the dust suction port conversion head 3 can be extended into the bottom of the furniture, and the dust suction port conversion head 3 can be pushed and pulled along the rolling direction of the second roller 22; as shown in fig. 6, the suction port of the nozzle adaptor 3 faces one side of the first roller 21, so that the nozzle adaptor 3 can be inserted into the bottom of the furniture and the nozzle adaptor 3 can be pushed and pulled along the rolling direction of the first roller 21, thereby meeting the requirements of people with different habits.

Preferably, in the dual-purpose long tube dust-collecting head of this embodiment, the included angle between the two end faces of the dust-collecting port conversion head 3 is greater than 70 degrees and less than 100 degrees.

Preferably, in the dual-purpose long pipe dust collecting head of the present embodiment, 1 to 3 rows of the first roller 21 or the second roller 22 are provided.

Preferably, in the dual-purpose long pipe dust collection head of the embodiment, the dust collection head 1 and the long pipe 2 are inserted and fixed through screws.

Preferably, in the dual-purpose long tube dust collecting head of the present embodiment, the long tube 2 is flat and has a rectangular cross section.

Preferably, in the dual-purpose long tube dust collecting head of the present embodiment, the dust collecting port adaptor 3 is inserted into the long tube 2.

In light of the foregoing description of the preferred embodiments according to the present application, it is to be understood that various changes and modifications may be made without departing from the spirit and scope of the invention. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.

Claims

1. A dual-purpose long pipe dust collection head is characterized by comprising:

the long pipe (2) is a bendable pipe capable of generating elastic deformation, is hollow inside, and is connected with the dust collector joint (1) at one end and connected with the dust collection port conversion joint (3) at the other end;

one end of the dust collector joint (1) is connected with the long pipe (2), and the other end of the dust collector joint is used for connecting a dust collector;

the dust collection port conversion head (3) is detachably connected to one end of the long pipe (2), and a certain angle is formed between two end faces of the dust collection port conversion head (3);

one side wall of one end of the long pipe (2) used for being connected with the dust suction port conversion head (3) is provided with a first roller (21), the other side wall is provided with a second roller (22), the rolling direction of the first roller (21) is along the length direction of the long pipe (2), and the rolling direction of the second roller (22) is along the width direction of the long pipe (2).

2. The dual-purpose long tube dust-collecting head as claimed in claim 1, wherein the angle between the two end faces of the dust-collecting port-switching head (3) is greater than 70 degrees and less than 100 degrees.

3. The dual-purpose long pipe cleaning head as claimed in claim 2, wherein the first roller (21) or the second roller (22) is provided in 1 to 3 rows.

4. The dual-purpose long pipe dust collector head according to any one of claims 1-3, wherein the dust collector adapter (1) and the long pipe (2) are inserted and fixed by screws.

5. A dual-purpose long-tube dust-collecting head according to any one of claims 1-3, characterized in that the long tube (2) is flat and rectangular in cross-sectional shape.

6. The dual-purpose long-tube dust-collecting head as claimed in any one of claims 1-3, wherein the dust-collecting port adapter (3) is inserted into the long tube (2).