CN217447565U

CN217447565U - Quick fixing structure of rolling brush in electric floor brush

Info

Publication number: CN217447565U
Application number: CN202220605336.0U
Authority: CN
Inventors: 张务刚
Original assignee: Suzhou Haorui Brush Manufacturing Co ltd
Current assignee: Suzhou Haorui Brush Manufacturing Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-09-20
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a quick fixed knot of round brush constructs in electronic scrubbing brush, it includes scrubbing brush casing and round brush, one side of scrubbing brush casing is rotated and is connected with the round brush, the motor is connected to the one end of round brush, fixed part is connected to the other end of round brush, fixed part can dismantle the connection on the scrubbing brush casing, fixed part includes the end cover, the connector, spring and snap close piece, the end cover is connected on the connector, the end cover joint is on the scrubbing brush casing, snap close piece swing joint is on the end cover, peg graft in the draw-in groove on the scrubbing brush casing in the one end of snap close piece, the one end of snap close piece is provided with the spring, be provided with on the snap close piece and press the splenium, press the surface that the splenium extended the end cover. The utility model discloses compare in prior art and can solve the scrubbing brush and dismantle clearance and change and need take out, probably still need be with the help of external instrument from the bottom, lead to the operation inconvenient, the problem of inefficiency is dismantled in the installation.

Description

Quick fixing structure of rolling brush in electric floor brush

Technical Field

The utility model relates to a clean electrical apparatus field especially relates to a quick fixed knot of round brush constructs in electronic scrubbing brush.

Background

The vacuum cleaner is a cleaning device widely used in advanced human lives and industrial production, and its birth has been developed for over one hundred years now. The working principle of the dust collector is that a motor is used for driving blades to rotate at a high speed, air negative pressure is generated in a sealed shell, and then dust is sucked through an external dust suction pipe.

The round brush is one of the main components of the ground brush assembly, the ground brush motor drives the round brush to rotate, dust and sundries on the ground are brought to the dust collection port and sucked into the dust cup of the dust collector, and therefore the effect of cleaning and removing dust on the ground is achieved.

In most of the prior floor brushes, the roller brush is disassembled, cleaned and replaced from the bottom and the left and right sides of the floor brush or from the floor brush surface cover and the front section; and an external tool is possibly needed, so that the operation is inconvenient and the mounting and dismounting efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the quick fixing structure of the rolling brush in the electric floor brush is provided for solving the problems that the floor brush needs to be taken out from the bottom part for disassembly, cleaning and replacement, and possibly needs to be carried out by means of an external tool, so that the operation is inconvenient, and the assembly and disassembly efficiency is low.

In order to realize the above-mentioned purpose, the utility model provides a quick fixed knot of round brush constructs in electronic scrubbing brush, it includes scrubbing brush casing and round brush, one side of scrubbing brush casing is rotated and is connected with the round brush, the motor is connected to the one end of round brush, fixed part is connected to the other end of round brush, fixed part can dismantle the connection and be in on the scrubbing brush casing, fixed part includes end cover, connector, spring and snap close piece, the end cover is connected on the connector, the end cover joint is in on the scrubbing brush casing, snap close piece swing joint is in on the end cover, the one end of snap close piece is pegged graft in the draw-in groove on the scrubbing brush casing, the one end of snap close piece is provided with the spring, be provided with on the snap close piece and press the splenium, press the splenium to extend the surface of end cover.

As a further description of the above technical solution:

an n-shaped plate is arranged on one side of the end cover, the end part of the locking piece is positioned in an area surrounded by the n-shaped plate, one end of the spring is connected with the n-shaped plate, and one end of the spring is connected with the locking piece.

As a further description of the above technical solution:

the bottom of pressing the splenium is provided with the plugboard, be provided with the mounting groove on pressing the splenium, the spring mounting is in the mounting groove.

As a further description of the above technical solution:

the plugboard is a bent board.

As a further description of the above technical solution:

the two sides of the insertion plate are respectively provided with a baffle plate, and the baffle plates are connected to the end covers.

As a further description of the above technical solution:

and the connecting head is provided with a notch for the insertion plate to pass through.

As a further description of the above technical solution:

the end cover is provided with two locking grooves, one side of each locking groove is provided with an avoiding opening, and the position of the ground brush shell corresponding to the locking grooves is provided with a limiting block.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: set up the fixed part through the one end at the round brush to take out the round brush from the side of scrubbing brush casing, the fixed part comprises end cover and connector, the end cover passes through the screw and links together with the connector, when the round brush is dismantled to needs, only need press the splenium towards the direction of round brush, spring compression this moment, the plugboard withdraws from the draw-in groove, rotating the end cover, make the stopper with dodge the mouth and align, thereby can take out the scrubbing brush casing with end cover and connector together, and then can take out the round brush. Therefore, the utility model discloses need not just can take out the round brush with the help of the instrument, the round brush installation is dismantled conveniently, can improve the installation effectiveness and the user is the use and experiences.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a quick fixing structure of a rolling brush in an electric floor brush.

Fig. 2 is an exploded view of a quick fixing structure of a roll brush in an electric floor brush.

Fig. 3 is a sectional view showing a quick fixing structure of a roll brush in an electric floor brush.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is a schematic view showing the connection between the end cap and the locking member in the quick fixing structure of the roll brush in the electric floor brush.

Fig. 6 is a schematic structural view of a locking member in a quick fixing structure of a roller brush in an electric floor brush.

Illustration of the drawings:

1. a floor brush housing; 2. rolling and brushing; 3. a motor; 4. a fixing member; 41. an end cap; 42. a connector; 43. a spring; 44. a fastener; 441. a plugboard; 5. a card slot; 6. a pressing part; 7. an "n" shaped plate; 8. a baffle plate; 9. a locking groove; 10. avoiding the mouth; 11. and a limiting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inner" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

Referring to fig. 1-6, the present invention provides a fast fixing structure of a rolling brush in an electric floor brush, comprising a floor brush casing 1 and a rolling brush 2, one side of the floor brush shell 1 is rotationally connected with the rolling brush, one end of the rolling brush is connected with the motor 3, the other end of the rolling brush 2 is connected with a fixed part 4, the fixed part 4 is detachably connected on the floor brush shell 1, the fixing part 4 comprises an end cap 41, a connecting head 42, a spring 43 and a locking piece 44, the end cover 41 is connected to the connecting head 42, the end cover 41 is clamped on the floor brush shell 1, the locking fastener is movably connected on the end cover 41, one end of the locking fastener 44 is inserted in the clamping groove 5 on the floor brush shell 1, one end of the locking piece 44 is provided with a spring 43, the locking piece 44 is provided with a pressing part 6, and the pressing part 6 extends out of the surface of the end cap 41.

An n-shaped plate 7 is arranged on one side of the end cap 41, the end part of the locking element 44 is positioned in the area enclosed by the n-shaped plate 7, one end of the spring 43 is connected with the n-shaped plate 7, and one end of the spring 43 is connected with the locking element 44. Can prevent that the hasp spare from shifting at the removal in-process, avoid the hasp spare card to die.

The bottom of the pressing part 6 is provided with a plug board 441, the pressing part 6 is provided with a mounting groove, and the spring 43 is mounted in the mounting groove. The spring can be fixed more stably.

The inserting plate 441 is a bent plate. The space can be saved, and the end cover and the connector can be connected more tightly.

Two sides of the insertion plate 441 are respectively provided with a baffle plate 8, and the baffle plates 8 are connected to the end cover 41. The plug board can be prevented from deviating in the moving process, and the plug board can conveniently enter and exit the clamping groove.

The connector 42 is provided with a notch through which the inserting plate 441 passes.

The end cover 41 is provided with two locking grooves 9, one side of each locking groove 9 is provided with an avoiding opening 10, and the position of the ground brush shell 1 corresponding to the locking groove 9 is provided with a limiting block 11. The end cover is convenient to mount and dismount.

The working principle is as follows: set up the fixed part through the one end at the round brush, thereby take out the round brush from the side of scrubbing brush casing, the fixed part comprises end cover and connector, the end cover passes through the screw and links together with the connector, when the round brush is dismantled to needs, only need press according to the splenium (as arrow head direction in figure 1) towards the direction of round brush, spring compression this moment, the plugboard withdraws from the draw-in groove, rotating the end cover, make the stopper with dodge the mouth and align, thereby can take out the scrubbing brush casing with end cover and connector together, and then can take out the round brush. Therefore, the utility model discloses need not just can take out the round brush with the help of the instrument, the round brush installation is dismantled conveniently, can improve the installation effectiveness and the user is the use and experiences.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A quick fixing structure of a rolling brush in an electric floor brush is characterized by comprising a floor brush shell (1) and the rolling brush (2), wherein one side of the floor brush shell (1) is rotatably connected with the rolling brush, one end of the rolling brush is connected with a motor (3), the other end of the rolling brush (2) is connected with a fixing part (4), the fixing part (4) is detachably connected on the floor brush shell (1), the fixing part (4) comprises an end cover (41), a connector (42), a spring (43) and a locking piece (44), the end cover (41) is connected on the connector (42), the end cover (41) is clamped on the floor brush shell (1), the locking piece is movably connected on the end cover (41), one end of the locking piece (44) is inserted in a clamping groove (5) on the floor brush shell (1), and one end of the locking piece (44) is provided with the spring (43), the locking piece (44) is provided with a pressing part (6), and the pressing part (6) extends out of the surface of the end cover (41).

2. The quick fixing structure of a round brush in an electric floor brush as claimed in claim 1, characterized in that one side of the end cap (41) is provided with an "n" shaped plate (7), the end of the locking element (44) is located in the area enclosed by the "n" shaped plate (7), one end of the spring (43) is connected with the "n" shaped plate (7), and one end of the spring (43) is connected with the locking element (44).

3. The quick fixing structure of the rolling brush in the electric floor brush as claimed in claim 1, wherein the bottom of the pressing part (6) is provided with a plug board (441), the pressing part (6) is provided with a mounting groove, and the spring (43) is mounted in the mounting groove.

4. The structure for rapidly fixing a roller brush in an electric floor brush as claimed in claim 3, wherein said insertion plate (441) is a bent plate.

5. The quick fixing structure of the rolling brush in the electric floor brush as claimed in claim 3, wherein the two sides of the inserting plate (441) are respectively provided with a baffle (8), and the baffles (8) are connected to the end cap (41).

6. The quick fixing structure of the rolling brush in the electric floor brush as claimed in claim 3, wherein the connector (42) is provided with a notch for the insertion plate (441) to pass through.

7. The structure for rapidly fixing the round brush in the electric floor brush according to claim 1, characterized in that two locking grooves (9) are arranged on the end cover (41), an avoiding opening (10) is arranged on one side of the locking grooves (9), and a position of the floor brush shell (1) corresponding to the locking grooves (9) is provided with a limiting block (11).