CN215605369U

CN215605369U - Double-open type suction port structure

Info

Publication number: CN215605369U
Application number: CN202121392870.XU
Authority: CN
Inventors: 葛永杰; 高增新; 黄建平
Original assignee: Zhejiang Yili Machinery and Electric Co Ltd
Current assignee: Zhejiang Yili Machinery and Electric Co Ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-25
Anticipated expiration: 2031-06-22

Abstract

The utility model is suitable for the technical field of dust collector structures, and provides a double-open type suction port structure which comprises a dust collector, wherein a dust bag is arranged in the dust collector, a dust barrel is arranged at the joint of a dust collection part of the dust collector and the dust bag, a double-open suction port is installed on the dust barrel, and three openings are formed in the double-open suction port and respectively comprise a first suction port for dust to enter, a second suction port for shunting the dust and a third suction port for shunting the dust; the double-opening type suction port structure has the function of shunting when dust enters the dust bag, so that the dust can be uniformly scattered into the dust bag from multiple angles, and the use efficiency of the dust bag is improved; the dust amount collected by the dust bag of the dust collector is increased; the concentrated impact force of the airflow is reduced, and the risk that large particles or sharp objects pierce the dust bag is reduced; the opening area of the double-opening type suction port is increased, and the dust cylinder does not excessively go deep into the inner space of the dust collector, so that the utilization rate of the inner space of the dust collector is improved.

Description

Double-open type suction port structure

Technical Field

The utility model belongs to the technical field of dust collector structures, and particularly relates to a double-opening type suction port structure.

Background

The dust collector drives the blades to rotate at a high speed by using the motor, and air negative pressure is generated in the sealed shell, so that dust is sucked, along with the increasing popularization of the dust collector in China, the use requirement of people on the dust collector is higher and higher, only one hole is formed in the dust suction inlet of the dust collector on the market at the present stage, and when dust enters a dust bag, the dust is easily concentrated at one position, so that the capacity of the dust bag cannot be fully utilized in a limited space, and the use efficiency of the dust bag is reduced. Therefore, a dust collector structure is needed to be designed to solve the problems that dust cannot be uniformly scattered into a dust bag and the utilization rate of the dust bag is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a double-opening type suction port structure, and aims to solve the problem that a dust bag of a dust collector cannot be fully utilized.

The utility model discloses a double-open type suction port structure, which comprises a dust collector, wherein a dust bag is arranged in the dust collector, a dust cylinder is arranged at the joint of a dust collection part of the dust collector and the dust bag, a double-open suction port is arranged on the dust cylinder, and three ports are arranged on the double-open suction port, namely a first suction port for dust to enter, a second suction port for shunting the dust and a third suction port for shunting the dust.

Preferably, the dust collecting part of the dust collector comprises a hose, a hard pipe, a floor brush and a dust collecting port, the other end of the dust cylinder is connected with the dust collecting port, and the other end of the dust collecting port is spirally connected with the hose.

Preferably, the other end of the hose is connected with the hard pipe, and the other end of the hard pipe is spirally connected with the floor brush.

Preferably, the top of dust catcher is installed and is installed the motor, the cover is equipped with the fan wheel on the motor, be provided with the filter screen under the fan wheel.

Preferably, the bottom of the dust collector is provided with a roller.

Preferably, the opening angles of said second suction opening and said third suction opening in said double-opening suction opening are from 0 ° to 60 °.

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

1. the double-open type suction port structure can uniformly scatter dust into a dust bag from multiple angles;

2. the use efficiency of the dust bag is increased;

3. the dust amount collected by the dust bag of the dust collector is increased;

4. the concentrated impact force of the airflow is reduced, and the risk that large particles or sharp objects pierce the dust bag is reduced;

5. the opening area of the double-opening type suction port is increased, the dust cylinder is saved from penetrating into the inner space of the dust collector, and the utilization rate of the inner space of the dust collector is improved.

Drawings

FIG. 1 is a schematic view of the construction of a dustcup of the present invention;

FIG. 2 is a schematic front cross-sectional view of the vacuum cleaner of the present invention;

FIG. 3 is a schematic view of the structure of the double-open suction port of the present invention;

in the figure: 1. a vacuum cleaner; 2. a hose; 3. a hard tube; 4. a floor brush; 5. a motor; 6. a wind impeller; 7. a dust bag; 8. a roller; 9. a dust suction port; 10. a dust cylinder; 11. double opening suction ports; 111. a first suction opening; 112. a second suction opening; 113. a third suction opening; 12. and (4) a filter screen.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a two open type suction opening structures, includes dust catcher 1, and dust catcher 1 is inside to be provided with dirt bag 7, and the dust absorption part of dust catcher 1 is provided with a dirt section of thick bamboo 10 with the junction of dirt bag 7, installs two open suction openings 11 on the dirt section of thick bamboo 10, is provided with three mouth on two open suction openings 11, is the first suction opening 111 that is used for dust entering respectively, carries out the second suction opening 112 of reposition of redundant personnel and carries out the third suction opening 113 of reposition of redundant personnel to dust.

The dust absorption part inhales the inner space of dust catcher 1 with the dust through floor brush 4, in this process, the dust can pass through dirt section of thick bamboo 10, get into two suction openings 11 from first suction opening 111, come out from second suction opening 112 and third suction opening 113 again, get into in the dirt bag 7 from two directions, reach the purpose of shunting the dust, also can let the dust scatter inside dirt bag 7 uniformly simultaneously, only a suction opening can not appear and lead to the problem that the dust concentrates on a certain department of dirt bag 7, the dust can be stored after getting into dirt bag 7 inside.

Furthermore, the dust suction part of the dust collector 1 comprises a hose 2, a hard pipe 3, a floor brush 4 and a dust suction port 9, the other end of the dust cylinder 10 is connected with the dust suction port 9, and the other end of the dust suction port 9 is spirally connected with the hose 2.

The hose 2 itself has a bendable and extendable function, so that a user can conveniently perform multi-directional dust collection when using the cleaner 1, and the dust collection port 9 serves to connect the hose 2 and the dust container 10.

Usually, the other end of the hose 2 is connected to the hard pipe 3, and the other end of the hard pipe 3 is screwed to the floor brush 4.

The hard tube 3 is convenient for a user to hold by hand and utilizes the dust absorption part to absorb dust; the floor brush 4 is used for absorbing dust on the floor, and the floor brush 4 and the hard pipe 3 are in spiral connection, so that the floor brush 4 can be replaced by a dust suction head which can be used in other areas, such as sofas, beds, curtains and the like, and the application range of the dust collector 1 is enlarged.

Specifically, a motor 5 is installed at the top end of the dust collector 1, an air impeller 6 is sleeved on the motor 5, and a filter screen 12 is arranged right below the air impeller 6.

When the dust collector 1 works, the motor 5 controls the wind impeller 6 to rotate at a high speed; the filter 12 is provided to prevent foreign matters such as dust from entering the motor 5 when the dust bag 7 is damaged.

In addition, rollers 8 are installed at the bottom of the cleaner 1.

The arrangement of the roller 8 is convenient for the movement of the dust collector 1.

In addition, the opening angles of the second suction opening 112 and the third suction opening 113 in the double-opening suction opening 11 are 0 to 60.

The range of the opening angles may be set so that the sizes of the openings of the second suction opening 112 and the third suction opening 113 may be set to control the amount of dust by-flow.

The working principle and the using process of the utility model are as follows: after the vacuum cleaner is installed, the vacuum cleaner 1 is opened, the motor 5 starts to work to drive the fan impeller 6 to rotate at a high speed, and negative pressure is generated in the vacuum cleaner 1, so that suction force is formed; the user can change suitable dust absorption head before using, holds hard tube 3 during the use, with the dust absorption head aim at the place that needs the clearance can.

The strong suction can be from the dust absorption head suction hard tube 3 in, and the dust reaches dirt cylinder 10 department through hose 2 and dust absorption mouth 9, gets into two divisions of suction openings 11 from first suction opening 111 in, comes out from second suction opening 112 and third suction opening 113 again, gets into in the dirt bag 7 from two directions, and the dust just so can evenly scatter inside dirt bag 7, can not appear only a suction opening and lead to the problem that the dust concentrates on certain department of dirt bag 7.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a two open type suction inlet structures which characterized in that: including dust catcher (1), inside dust bag (7) that is provided with of dust catcher (1), the dust absorption part of dust catcher (1) with the junction of dust bag (7) is provided with dirt section of thick bamboo (10), install two divisions of suction openings (11) on dirt section of thick bamboo (10), be provided with three mouth on two divisions of suction openings (11), be respectively for first suction opening (111) that are used for dust to get into, carry out second suction opening (112) of reposition of redundant personnel and carry out third suction opening (113) of reposition of redundant personnel to dust.

2. The double open type suction port structure according to claim 1, wherein: the dust collection part of the dust collector (1) comprises a hose (2), a hard pipe (3), a floor brush (4) and a dust collection port (9), the other end of the dust cylinder (10) is connected with the dust collection port (9), and the other end of the dust collection port (9) is spirally connected with the hose (2).

3. The double open type suction port structure according to claim 2, wherein: the other end of the hose (2) is connected with the hard pipe (3), and the other end of the hard pipe (3) is spirally connected with the floor brush (4).

4. The double open type suction port structure according to claim 1, wherein: the dust collector is characterized in that a motor (5) is installed on the top end of the dust collector (1), an air impeller (6) is sleeved on the motor (5), and a filter screen (12) is arranged under the air impeller (6).

5. The double open type suction port structure according to claim 1, wherein: and the bottom of the dust collector (1) is provided with a roller (8).

6. The double open type suction port structure according to claim 1, wherein: the opening angle of the second suction opening (112) and the third suction opening (113) in the double-opening suction opening (11) is 0 to 60 degrees.