CN215348665U

CN215348665U - Rod body of window cleaner

Info

Publication number: CN215348665U
Application number: CN202121290807.5U
Authority: CN
Inventors: 张巨鸿
Original assignee: Jiaxing Jieshang Smart Home Co ltd
Current assignee: Jiaxing Jieshang Smart Home Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-31
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a rod body of a window cleaner, which comprises two or more than two arc-shaped pipes, wherein the arc-shaped pipes are flexibly and movably connected with the arc-shaped pipes, and the arc angle of the rod body ranges from 40 degrees to 230 degrees. Different from the rod body of the existing window cleaner, the overall shape of the rod body is arc-shaped (no matter in an extension state or a contraction state); people hold the rod body to do push-pull movement, the movement track of the rod body is a strip arc line, the required work space is very small, and the window can be unfolded for working as long as the window is opened for the distance for the scrubbing head of the window cleaner to go out.

Description

Rod body of window cleaner

Technical Field

The utility model relates to daily life appliances, in particular to a rod body on a window cleaner.

Background

At present, when people wipe a window, dirt on external glass of the window is often difficult to clean; especially those living on tall buildings, can be dangerous if they reach outside the window to wipe the glass. Over time, a lot of dirt is accumulated outside the window, the attractiveness of the window is seriously affected, and inconvenience and trouble are brought to the life of people.

The prior art provides a window cleaning brush, which comprises two identical brush bodies, wherein each brush body is provided with a brush handle, a rectangular magnetic plate body is fixed at the lower part of the brush handle, and brush bristles are arranged at the bottom of the magnetic plate body. When the window cleaning brush is used, people only need to arrange the two window cleaning brushes on the inner side and the outer side of the window respectively, the brush body on the inner side of the window is moved, and the brush body on the outer portion of the window can move along with the window cleaning brush, so that the purpose of conveniently cleaning the window is achieved.

The safety pin is arranged on the window of a high-rise resident due to safety factors, so that the opening distance of the window is very small, and therefore, when the window is cleaned, a rod body of the window cleaning brush is a straight rod, and people need to hold the window in the hand to extend out of the window to work. This has the disadvantages of 1, poor operation, laborious scrubbing; 2. there is a risk that the window-cleaning brush falls off at high altitude.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the rod body of the window wiper, which is convenient for the window wiper to extend out of a window and does not need to be held by people to extend out of the window; the operation is simple and labor-saving, and the risk of falling objects from high altitude is reduced.

The technical purpose of the utility model is realized by the following technical scheme: a rod body of a window cleaner comprises two or more arc-shaped pipes, wherein the arc-shaped pipes are flexibly and movably connected with the arc-shaped pipes, and the arc angle of the rod body ranges from 40 degrees to 230 degrees.

Different from the rod body of the existing window cleaner, the overall shape of the rod body is arc-shaped (no matter in an extension state or a contraction state); so set up, the people is holding the body of rod and is doing the push-and-pull motion, and the motion trail of the body of rod is a strip arc line, and its required fortune work space is very little, and the window is as long as open the distance that supplies the scrubbing head of window cleaner to go out and just can expand work.

A resistance piece capable of preventing the arc-shaped pipe from automatically sliding is arranged between the arc-shaped pipe and the arc-shaped pipe; the resistance piece is positioned in the arc-shaped pipe and comprises two friction plates which are attached to the inner wall of the arc-shaped pipe, and a spring for providing elasticity for the friction plates and the friction plates is arranged between the friction plates.

If the length of the rod body needs to be shortened, a person holds the arc-shaped pipes to apply force, and when the manpower is greater than the friction force between the two arc-shaped pipes, one arc-shaped pipe is pushed to retract into the other arc-shaped pipe; when the external force acts on the arc-shaped pipe, the friction plate in the arc-shaped pipe props against the inner wall of the other section of arc-shaped pipe under the action of the spring, so that the friction force between the friction plate and the inner wall is increased, and the arc-shaped pipe is prevented from sliding automatically.

So set up, with the connecting piece setting between arc pipe and the arc pipe inside, make things convenient for the body of rod to make a round trip push-and-pull motion, avoid it to bump with other objects such as windowsill or window frame.

And further setting, wherein the arc-shaped pipe is provided with a limiting part at the end inside the other arc-shaped pipe, and a stop ring which is matched with the limiting part to stop the arc-shaped pipe from separating is arranged at the end of the other arc-shaped pipe.

Further setting, the locating part is provided with a mounting hole, and the blocking part is mounted in the mounting hole.

The device is further provided with two sections of arc pipes, and the angle of each section of arc pipe of the rod body is 25-120 degrees.

The device is further provided with three sections of arc pipes, and the angle of each section of arc pipe of the rod body is 25-80 degrees.

The device is further provided with four sections of arc pipes, and the angle of each section of arc pipe of the rod body is 20-60 degrees.

The handle comprises a three-way connector and a handle, the three-way connector is connected to the arc-shaped pipe, and the handle is detachably connected with the three-way connector.

The three-way connector is further arranged in a T shape and comprises a first connecting end, a second connecting end and a third connecting end, the first connecting end is fixed on the arc-shaped pipe through screws, threaded connecting holes are formed in the second connecting end and the third connecting end, and the second connecting end and the third connecting end are respectively in threaded connection with the handle.

In conclusion, the utility model has the following beneficial effects: the required work space is very small, and people do not need to hold the window cleaning brush to extend out of the window; the operation is simple and labor-saving, and the risk of falling objects from high altitude is reduced. Meanwhile, the labor can be saved by means of the operation of the handle; in addition, the handle can change different assembly structures according to different working environments, and the aim of labor saving and simple and convenient operation is fulfilled.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of the structure of the retracted state of the stick body according to the embodiment;

FIG. 3 is a partial schematic structural view of an embodiment;

FIG. 4 is a partial schematic structural view of an embodiment handle;

description of the drawings: 1. a first arcuate tube; 2. a second arcuate tube; 3. a limiting member; 4. a blocking ring; 5. a resistance member; 51. a friction plate; 52. a spring; 6. mounting holes; 7. a handle; 8. a three-way connector; 81. a first connection end; 82. a second connection end; 83. a third connection end; 9. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A rod body of a window cleaner is different from the rod body of the existing window cleaner, and the overall shape of the rod body is arc-shaped (no matter in an extension state or a contraction state). The arc angle A of the rod body is 40-230 degrees. It comprises two or more arc pipes. The arc-shaped pipe is sleeved with the arc-shaped pipe and can move in a telescopic way.

So set up, the people is holding the body of rod and is doing the push-and-pull motion, and the motion trail of the body of rod is a strip arc line, and its required fortune work space is very little, and the window is as long as open the distance that supplies the scrubbing head of window cleaner to go out and just can expand work.

In this embodiment, as shown in fig. 1 to 3, a limiting member 3 is installed on an end of the first arc-shaped tube 1 located inside the second arc-shaped tube 2, and a stop ring 4 which cooperates with the limiting member 3 to stop the arc-shaped tube from being separated is installed on an end of the second arc-shaped tube 2. Avoid the people when tensile arc pipe, exert oneself excessively with the arc pipe disconnection.

A resistance piece 5 which can prevent the arc-shaped pipe from automatically sliding is arranged between the first arc-shaped pipe 1 and the second arc-shaped pipe 2; the limiting part 3 is provided with a mounting hole 6, and the blocking part 5 is positioned in the mounting hole 6.

The resistance member 5 comprises two friction plates 51 which are attached to the inner wall of the arc-shaped pipe, and a spring 52 for providing elasticity for the friction plates 51 and the friction plates 51 is arranged between the friction plates 51 and the spring.

The consumer can select the rod body of different length according to the service environment of difference. The number of the rod bodies can be various, the rod bodies comprise two sections of arc pipes or three sections of arc pipes or four sections of arc pipes, and the number can be selected according to the working requirement. The arc-shaped pipes are spliced together, the rod body can stretch or unfold, and the arc angle A of the rod body is 40-120 degrees when the rod body is folded; when the rod body is unfolded, the arc angle A of the rod body is 70-230 degrees.

Two sections of arc pipes are selected, and the angle of each section of arc pipe of the rod body is 25-120 degrees.

Three sections of arc pipes are selected, and the angle of each section of arc pipe of the rod body is 25-80 degrees.

Four sections of arc pipes are selected, and the angle of each section of arc pipe of the rod body is 20-60 degrees.

See fig. 4, the device also comprises a handle 7, the handle 7 comprises a three-way connector 8 and a grip 9, the three-way connector 8 is connected to the tube body 1, and the grip 9 is detachably connected with the three-way connector 8.

The three-way connector 8 is in a T shape and comprises a first connecting end 81, a second connecting end 82 and a third connecting end 83, the first connecting end 81 is fixed on the pipe body 1 through screws, threaded connecting holes are formed in the second connecting end 82 and the third connecting end 83, and the second connecting end 82 and the third connecting end 83 are respectively in threaded connection with the handle 9. The connection mode of the handle 9 and the three-way connector 8 can be other connection modes besides the threaded connection; such as a snap connection or a magnetic connection, etc.

The operation is realized by the handle 7, so that labor can be saved; in addition, the handle 7 can change different assembly structures according to different working environments, and the purposes of labor saving and simple and convenient operation are achieved.

The specific embodiments are only for explaining the present invention, and the present invention is not limited thereto, and those skilled in the art can make modifications without inventive contribution to the present embodiments as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. A rod body of window cleaner, its characterized in that: the telescopic rod comprises two or more arc-shaped pipes, the arc-shaped pipes are flexibly connected with the arc-shaped pipes, and the arc angle of the rod body ranges from 40 degrees to 230 degrees.

2. A window wiper body as defined in claim 1, wherein: a resistance piece capable of preventing the arc-shaped pipe from automatically sliding is arranged between the arc-shaped pipes; the resistance piece is positioned in the arc-shaped pipe and comprises two friction plates which are attached to the inner wall of the arc-shaped pipe, and a spring for providing elasticity for the friction plates and the friction plates is arranged between the friction plates.

3. A window wiper lever according to claim 2, wherein: the end of the arc-shaped pipe, which is positioned in the other section of arc-shaped pipe, is provided with a limiting part, and the end of the other section of arc-shaped pipe is provided with a stop ring which is matched with the limiting part to stop the arc-shaped pipe from separating.

4. A window wiper lever according to claim 3, wherein: the limiting part is provided with a mounting hole, and the blocking part is mounted in the mounting hole.

5. A window wiper body as defined in claim 1, wherein: comprises two sections of arc pipes, and the angle of each section of arc pipe of the rod body is 25-120 degrees.

6. A window wiper body as defined in claim 1, wherein: comprises three sections of arc pipes, and the angle of each section of arc pipe of the rod body is 25-80 degrees.

7. A window wiper body as defined in claim 1, wherein: comprises four sections of arc pipes, and the angle of each section of arc pipe of the rod body is 20-60 degrees.

8. A window wiper body as defined in claim 1, wherein: the handle comprises a three-way connector and a handle, the three-way connector is connected to the arc tube, and the handle is detachably connected with the three-way connector.

9. A window wiper lever according to claim 8, wherein: the three-way connector is T-shaped and comprises a first connecting end, a second connecting end and a third connecting end, the first connecting end is fixed on the arc-shaped pipe through screws, threaded connecting holes are formed in the second connecting end and the third connecting end, and the second connecting end and the third connecting end are respectively in threaded connection with the handle.