CN215838714U

CN215838714U - Bending pipe for dust collector

Info

Publication number: CN215838714U
Application number: CN202122126256.5U
Authority: CN
Inventors: 王金华; 乐园
Original assignee: Suzhou Weilai Electric Appliance Co ltd
Current assignee: Suzhou Weilai Electric Appliance Co ltd
Priority date: 2021-09-05
Filing date: 2021-09-05
Publication date: 2022-02-18
Anticipated expiration: 2031-09-05

Abstract

The utility model discloses a bending pipe for a dust collector, belonging to the technical field of dust collectors, which comprises a first bending joint and a second bending joint, wherein the second bending joint is arranged on the right side of the first bending joint, and the bending pipe further comprises: the bending mechanism I is arranged at the upper end and the lower end of the bending joint I and the bending joint II, the bending mechanism I comprises a first clamping block and a clamping ring, the first clamping block is fixedly arranged at the upper end of the bending joint II, the clamping ring is fixedly arranged at the upper end of the bending joint I, the outer wall of the first clamping block is inserted into the inner side of the clamping ring, the lower end of the clamping block extends to the inner wall of the bending joint I, and the first clamping block and the clamping ring are arranged in a crossed insertion mode, so that the bending mechanism I has the beneficial effects that: through setting up bending mechanism on to the hose to and set up bending mechanism between two sets of hard tubes, make dust absorption guide for the dust catcher can carry out work through the mode of buckling in work, need not bow the dust absorption, alleviate and use the fatigue.

Description

Bending pipe for dust collector

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a bent pipe for a dust collector.

Background

The domestic dust collector utilizes the fan impeller to drive at high speed of the motor, the blade in the impeller continuously applies work to the air, so that the air in the impeller obtains energy and is discharged out of the fan at high speed, meanwhile, the air in the dust collection part at the front end of the fan continuously supplements the air in the impeller, so that instant vacuum is formed in the dust collection part, namely, a quite high negative pressure difference is formed between the inside of the dust collection part and the external atmospheric pressure, under the action of the negative pressure difference, the garbage and the dust near the suction nozzle enter the dust collector along with the air flow, the garbage and the dust pass through the filter in the dust collector, the garbage and the dust are left in the dust storage box, and the air is discharged out of the dust collector after being filtered and enters the room, so that the whole dust collection whole process is completed.

The existing dust suction pipe for the dust collector is a hard pipe and a moistening pipe respectively, when dust is required to be sucked on the ground and under a bed, stooping work is required, fatigue is easily caused, and therefore the bending pipe for the dust collector is provided.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above and/or other problems occurring in the prior art bent pipe for a vacuum cleaner.

Therefore, the utility model aims to provide a bending pipe for a dust collector, which can work in a bending mode without bending down to collect dust by arranging a bending mechanism on a hose and arranging the bending mechanism between two groups of hard pipes, and can solve the problem that the existing dust collection pipe for the dust collector is a hard pipe and a moistening pipe respectively, needs to be bent down to work when dust is required to be collected on the ground and under a bed, and is extremely easy to cause fatigue.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

a bent pipe for a vacuum cleaner, comprising: bend joint one and bend joint two, bend joint two sets up on bend joint one right side, still includes: the first bending mechanism is arranged at the upper end and the lower end of the first bending joint and the second bending joint.

As a preferable aspect of the bent tube for a vacuum cleaner according to the present invention, wherein: the first bending mechanism is a first clamping block and a clamping ring, the first clamping block is fixedly installed at the upper end of the second bending connector, the clamping ring is fixedly installed at the upper end of the first bending connector, the outer wall of the first clamping block is inserted into the inner side of the clamping ring, the lower end of the clamping block extends to the inner wall of the first bending connector, and the first clamping block and the clamping ring are arranged in a crossed insertion mode.

As a preferable aspect of the bent tube for a vacuum cleaner according to the present invention, wherein: the hose is inserted into the inner sides of the first bending connector and the second bending connector, the left end of the first bending connector is connected with a positioning cover, and the positioning cover is sleeved on the outer wall of the hose.

As a preferable aspect of the bent tube for a vacuum cleaner according to the present invention, wherein: the first clamping block and the clamping ring are both T-shaped, and the clamping ring is clamped at the upper end of the second bending connector after the first clamping block and the clamping ring are connected.

As a preferable aspect of the bent tube for a vacuum cleaner according to the present invention, wherein: the lower end of the bending connector is fixedly provided with a first connecting block, the lower end of the bending connector is fixedly provided with a second connecting block, and a shaft pin on the inner side of the first connecting block is provided with the second connecting block.

As a preferable aspect of the bent tube for a vacuum cleaner according to the present invention, wherein: the first bending mechanism is a clamping seat and a second clamping block, the clamping seat is installed at the upper end of the first bending connector, and the second clamping block is installed at the upper end of the second bending connector.

As a preferable aspect of the bent tube for a vacuum cleaner according to the present invention, wherein: the clamping seat is U-shaped, the clamping block II is T-shaped, the outer wall of the left end of the clamping block II is inserted into the inner side of the clamping seat, and the lower side of the left end of the clamping block II extends to the inner wall of the bending joint I.

As a preferable aspect of the bent tube for a vacuum cleaner according to the present invention, wherein: the connector is all installed to bend joint one and bend joint two tip, the connector sets up to 8 font, the connecting pipe is all installed to the connector inboard.

Compared with the prior art:

through setting up bending mechanism on to the hose to and set up bending mechanism between two sets of hard tubes, make dust absorption guide for the dust catcher can carry out work through the mode of buckling in work, need not bow the dust absorption, alleviate and use the fatigue.

Drawings

FIG. 1 is a first perspective view of a bent tube for a vacuum cleaner according to the present invention;

FIG. 2 is a bottom view of a bent tube for a vacuum cleaner according to the present invention;

FIG. 3 is a first plan view of a bending tube for a vacuum cleaner according to the present invention;

FIG. 4 is a second perspective view of the bent tube for a vacuum cleaner according to the present invention;

FIG. 5 is a third perspective view of a bent tube for a vacuum cleaner according to the present invention;

FIG. 6 is a second plan view of the bending tube for vacuum cleaner in accordance with the present invention;

FIG. 7 is a perspective view of a joint in a bending tube for a vacuum cleaner according to the present invention.

In the figure: the bending connector comprises a first bending connector 1, a first connecting block 2, a second connecting block 3, a second bending connector 4, a first clamping block 5, a clamping ring 6, a positioning cover 7, a hose 8, a clamping seat 9, a second clamping block 10, a connector 11, a connecting pipe 12 and a first bending mechanism 13.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Example 1:

the utility model provides a bent pipe for a dust collector, which has the advantages that the dust collector can work in a bent mode when a dust collector guide works and does not need bending to collect dust, please refer to fig. 1-3, and the bent pipe comprises a first bent joint 1 and a second bent joint 4, and further comprises: a first bending mechanism 13;

further, bend and connect two 4 settings on the first 1 right sides of joint of bending, the first 1 lower extreme fixed mounting of joint of bending has connecting block one 2, the joint of bending 4 lower extremes fixed mounting has connecting block two 3, connecting block 2 inboard pivot installation connecting block two 3, it is specific, the first 1 joint of bending and the joint of bending two 4 have the connecting axle that uses connecting block one 2 and connecting block two 3 to rotate as the center, buckle the effect that is interior eight to hose 8, connecting block one 2 and connecting block two 3 have the first 1 joint of fifty percent discount and bend the effect that connects of connecting two 4, conveniently bend the first 1 joint of bending and bend two 4 of joint and buckle.

Further, a first bending mechanism 13 is arranged at the upper end and the lower end of the first bending connector 1 and the second bending connector 4, the first bending mechanism 13 is a first clamping block 5 and a clamping ring 6, the first clamping block 5 is fixedly arranged at the upper end of the second bending connector 4, the clamping ring 6 is fixedly arranged at the upper end of the first bending connector 1, the outer wall of the first clamping block 5 is inserted into the clamping ring 6, the lower end of the first clamping block 5 extends to the inner wall of the first bending connector 1, the first clamping block 5 and the clamping ring 6 are arranged in a crossed insertion manner, the first bending connector 1 and the second bending connector 4 are inserted into the hose 8, the left end of the first bending connector 1 is connected with a positioning cover 7, the positioning cover 7 is sleeved on the outer wall of the hose 8, the first clamping block 5 and the clamping ring 6 are both arranged in a T shape, the clamping ring 6 is clamped at the upper end of the second bending connector 4 after the first clamping block 5 and the clamping ring 6 are connected, and the first clamping block 5 and the clamping ring 6 have the function of connecting and fixing the first bending connector 4 when the hose 8 is straightened, the hose 8 has the effect of eight in buckling into, when removing dust under the bed, need not bow the dust absorption, alleviates the fatigue, and the position cover 7 has and carries out the effect of rigidity to hose 8 after the joint of bending 1 and the joint of bending two 4 installation, prevents to bend joint 1 and the joint of bending two 4 and drops on hose 8, and the fixture block 5 and the rand 6 of T shape have the convenient effect of connecting fixedly to bend joint 1 and the joint of bending two 4.

When the dust collector is used specifically, the positioning cover 7, the first bending joint 1 and the second bending joint 4 are respectively sleeved on the outer wall of the hose 8, the side end of the positioning cover 7 is inserted at the left end of the first bending joint 1, the inner diameter of the positioning cover 7 is attached to the outer wall of the hose 8, when the hose 8 needs to be bent, the first bending joint 1 and the second bending joint 4 are bent in a rotating mode by taking the connecting shaft of the first connecting block 2 and the second connecting block 3 as the center, the right end of the clamping ring 6 is bent along with the first bending joint 1 to be tilted, the left end of the first clamping block 5 is bent along with the second bending joint 4 to be tilted, the clamping ring 6 and the first clamping block 5 are tilted in a crossing mode, after the first bending joint 1 and the second bending joint 4 are bent, the hose 8 is bent along with the bending joint 1, dust collection of the dust collector under a bed is facilitated, waist bending is not needed, fatigue is relieved, when the hose 8 needs to be straightened, the connecting shaft 1 and the second bending joint 4 are rotated again by taking the first connecting block 2 and the second connecting block 3 as the center, at the moment, the clamping ring 6 and the clamping block I5 are folded in a crossed mode, the outer wall of the clamping block I5 is inserted into the inner side of the clamping ring 6, the bent joint I1 and the bent joint II 4 are fixedly connected, the inner sides of the bent joint I1 and the bent joint II 4 are in butt joint, and the hose 8 can be straightened along with the butt joint of the bent joint I1 and the bent joint II 4.

Example 2:

the utility model provides a bent pipe for a dust collector, which has the advantages that the dust collector can work in a bent mode when a dust collection guide for the dust collector works, and dust collection is not needed to be stooped, and the bent pipe for the dust collector comprises a first bending mechanism 13;

further, the first bending mechanism 13 is a clamping seat 9 and a second clamping block 10, the clamping seat 9 is installed at the upper end of the first bending joint 1, the second clamping block 10 is installed at the upper end of the second bending joint 4, the clamping seat 9 is U-shaped, the second clamping block 10 is T-shaped, the outer wall of the left end of the second clamping block 10 is inserted into the inner side of the clamping seat 9, the lower side of the left end of the second clamping block 10 extends to the inner wall of the first bending joint 1, the connecting heads 11 are installed at the end parts of the first bending joint 1 and the second bending joint 4, the connecting heads 11 are 8-shaped, the connecting pipes 12 are installed at the inner sides of the connecting heads 11, specifically, the clamping seat 9 and the second clamping block 10 have the function of fixedly connecting the first bending joint 1 and the second bending joint 4 when the first bending joint 1 and the second bending joint 4 are not bent, the first bending joint 1 and the second bending joint 4 have the function of bending the two groups of connecting pipes 12 into an outer eight shape at the moment, and during cleaning, bending is not needed, alleviate the tiredness, be connected with the hose between two sets of connecting pipes 12, connector 11 has the effect of making things convenient for external connecting pipe 12, and connector 11 of 8 font has the effect that increases connecting pipe 12 connection stability.

When the hose cleaning device is used specifically, hoses are placed in the first bending connector 1 and the second bending connector 4, connecting pipes 12 are respectively installed at the end portions of the connectors 11, two ends of each hose are respectively connected with the two groups of connecting pipes 12, when the two groups of connecting pipes 12 need to be bent, the first bending connector 1 and the second bending connector 4 are rotatably bent by taking the connecting shafts of the first connecting block 2 and the second connecting block 3 as centers, the clamping seat 9 is U-shaped, the second clamping block 10 is T-shaped, the right end of the clamping seat 9 is bent along with the first bending connector 1 and is tilted, the left end of the second clamping block 10 is bent along with the second bending connector 4 and is tilted, after the first bending connector 1 and the second bending connector 4 are bent, the inner sides of the first bending connector 1 and the second bending connector 4 are separated, the two groups of connecting pipes 12 are bent through bending of the hoses, so that no stooping dust is needed during cleaning, fatigue is relieved, and when the two groups of connecting pipes 12 need to be straightened, the first bending connector 1 and the second bending connector 4 are rotated again by taking the connecting shaft of the first connecting block 2 and the second connecting block 3 as a center, the clamping seat 9 and the second clamping block 10 are folded in a crossed mode, the outer wall of the left end of the second clamping block 10 is inserted into the inner side of the U-shaped clamping seat 9, the first bending connector 1 and the second bending connector 4 are fixedly connected, the first bending connector 1 and the second bending connector 4 are in butt joint, the hoses in the first bending connector 1 and the second bending connector 4 are straightened, and the two groups of connecting pipes 12 are also straightened accordingly.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a bent pipe for dust catcher, includes bent joint one (1) and bent joint two (4), bent joint two (4) sets up on bent joint one (1) right side, its characterized in that still includes: and the first bending mechanism (13) is arranged at the upper end and the lower end of the first bending connector (1) and the second bending connector (4).

2. The bending pipe for the dust collector as claimed in claim 1, wherein the first bending mechanism (13) is a first clamping block (5) and a clamping ring (6), the first clamping block (5) is fixedly installed at the upper end of the second bending joint (4), the clamping ring (6) is fixedly installed at the upper end of the first bending joint (1), the outer wall of the first clamping block (5) is inserted into the inner side of the clamping ring (6), the lower end of the first clamping block (5) extends to the inner wall of the first bending joint (1), and the first clamping block (5) and the clamping ring (6) are arranged in a crossed insertion manner.

3. The bent pipe for the dust collector as claimed in claim 2, wherein the bent joint I (1) and the bent joint II (4) are inserted with the hose (8) at the inner sides, the left end of the bent joint I (1) is connected with the positioning cover (7), and the positioning cover (7) is sleeved on the outer wall of the hose (8).

4. The bent pipe for the dust collector as claimed in claim 2, wherein the first clamping block (5) and the collar (6) are both T-shaped, and the collar (6) is clamped at the upper end of the second bending joint (4) after the first clamping block (5) and the collar (6) are connected.

5. The bending pipe for the dust collector as claimed in claim 1, wherein a first connecting block (2) is fixedly mounted at the lower end of the first bending joint (1), a second connecting block (3) is fixedly mounted at the lower end of the second bending joint (4), and the second connecting block (3) is mounted on an inner side shaft pin of the first connecting block (2).

6. The bending tube for the dust collector as claimed in claim 1, wherein the first bending mechanism (13) is a first clamping seat (9) and a second clamping block (10), the first clamping seat (9) is installed at the upper end of the first bending joint (1), and the second clamping block (10) is installed at the upper end of the second bending joint (4).

7. The bending pipe for the dust collector as claimed in claim 6, wherein the clamping seat (9) is provided with a U shape, the second clamping block (10) is provided with a T shape, the outer wall of the left end of the second clamping block (10) is inserted into the inner side of the clamping seat (9), and the lower side of the left end of the second clamping block (10) extends to the inner wall of the first bending joint (1).

8. The bent pipe for the dust collector as claimed in claim 6, wherein the first bent joint (1) and the second bent joint (4) are provided with connectors (11), the connectors (11) are arranged in a 8 shape, and the inner sides of the connectors (11) are provided with connecting pipes (12).