CN217447633U

CN217447633U - Main unit extension structure of floor cleaning machine

Info

Publication number: CN217447633U
Application number: CN202123045387.7U
Authority: CN
Inventors: 邢斌; 徐龙; 吴力
Original assignee: Suzhou Pandora Industrial Product Design Co ltd
Current assignee: Suzhou Pandora Industrial Product Design Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-09-20
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a host computer extension structure of scrubber, it includes host computer, push rod and scrubbing brush head, be provided with extension part on the push rod, extension part is the columnar structure, be provided with first connecting hole on the extension part, extension part's surface is provided with the second connecting hole, first connecting hole with the second connecting hole is linked together, the host computer can be dismantled and connect and be in on the extension part, be provided with attach fitting on the host computer, attach fitting with first connecting hole is connected, the scrubbing brush head sets up the bottom of scrubbing brush head, be provided with the third connecting hole on the scrubbing brush head, the third connecting hole with the second connecting hole is connected through the hose. The utility model discloses compare in prior art and can solve the dust catcher cleaner conversion connection inconvenient, influence user's the problem of use.

Description

Main unit extension structure of floor cleaning machine

Technical Field

The utility model relates to a clean electrical apparatus field especially relates to a host computer extension structure of floor cleaning machine.

Background

The vacuum cleaner can be divided into a vertical type, a horizontal type and a portable type according to the structure. 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, dust is absorbed, and the dust collector is one of the most widely used cleaning devices, and a floor washing machine and the like are gradually applied to daily life.

At present, different cleaning heads can be arranged at different cleaning places, so that the cleaning efficiency can be improved, but the dust collector with various cleaning heads is inconvenient in conversion and connection of the cleaning heads and influences the use of users.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the main machine extension structure of the floor washing machine is provided in order to solve the problems that the cleaning head of the dust collector is inconvenient to switch and connect and the use of a user is influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a host computer extension structure of scrubber, its includes host computer, push rod and scrubbing brush head, be provided with the extension part on the push rod, the extension part is the column structure, be provided with first connecting hole on the extension part, the surface of extension part is provided with the second connecting hole, first connecting hole with the second connecting hole is linked together, the host computer can be dismantled and connect and be in on the extension part, be provided with coupling joint on the host computer, coupling joint with first connecting hole is connected, scrubbing brush head sets up the bottom of scrubbing brush head, the overhead third connecting hole that is provided with of scrubbing brush, the third connecting hole with the second connecting hole is connected through the hose.

As a further description of the above technical solution:

the host is provided with two connecting blocks.

As a further description of the above technical solution:

a sealing groove is formed in the extension part, the first connecting hole is located on the inner side of the sealing groove, and a protruding portion matched with the sealing groove is arranged on the host machine.

As a further description of the above technical solution:

the protruding part is sleeved with an elastic sealing ring.

As a further description of the above technical solution:

the expansion part is fixedly connected with a sliding block, and the sliding block is connected to the push rod in a sliding mode.

As a further description of the above technical solution:

the slider is provided with a locking hole, a locking screw is arranged in the locking hole, and the locking screw is in contact with the push rod.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: through being provided with extension part on the push rod, extension part can go up and set up first connecting hole and second connecting hole to the host computer can be through first connecting hole, second connecting hole and hose connection ground brush head, simple structure, and the installation of being convenient for is dismantled, and the host computer also is an independent dust catcher simultaneously, can follow and dismantle the independent utility of getting off on the push rod, and it can be through other cleaning heads of attach fitting connection. Therefore, the utility model discloses can solve the dust catcher cleaning head conversion and connect inconvenient, influence user's use problem.

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 diagram of a main unit extension structure of a floor washing machine.

FIG. 2 is a flow diagram of a host removal configuration of a scrubber.

Fig. 3 is a schematic structural diagram of a host in a host extension structure of a scrubber.

FIG. 4 is a cross-sectional view of an extension member of a host extension structure of a scrubber.

Fig. 5 is a bottom view of a host extension structure of a floor washing machine.

Illustration of the drawings:

1. a host; 11. connecting a joint; 12. a boss portion; 2. a push rod; 3. a floor brush head; 31. a third connecting hole; 4. an expansion member; 41. a first connection hole; 42. a second connection hole; 43. a sealing groove; 5. connecting blocks; 6. a slide 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 invention, as presented in the figures, 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 of the present invention, all other embodiments obtained by a person skilled in the art without making 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 directions or positional relationships indicated by the terms "upper", "inner", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships usually placed when the utility model is used, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore 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, and may be, for example, fixedly connected, detachably connected, or integrally 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 invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a host computer extension structure of scrubber, includes host computer 1, push rod 2 and scrubbing brush head 3, be provided with extension part 4 on the push rod 2, extension part 4 is the columnar structure, be provided with first connecting hole 41 on the extension part 4, the surface of extension part 4 is provided with second connecting hole 42, first connecting hole 41 with second connecting hole 42 is linked together, host computer 1 can dismantle the connection and be in on the extension part 4, be provided with coupling joint 11 on the host computer 1, coupling joint 11 with first connecting hole 41 is connected, scrubbing brush head 3 sets up the bottom of scrubbing brush head 3, be provided with third connecting hole 31 on scrubbing brush head 3, third connecting hole 31 with second connecting hole 42 is connected through the hose.

Two connecting blocks 5 are arranged on the main machine 1. The user can conveniently grab the host computer by hand, so that the host computer can be conveniently taken out from the expansion part.

A sealing groove 43 is formed in the extension member 4, the first connection hole 41 is located inside the sealing groove 43, and a boss 12 matched with the sealing groove 43 is formed in the main unit 1. The sealing effect of the extension part and the host can be improved, and the cleaning efficiency is improved.

The bulge 12 is sleeved with an elastic sealing ring. The sealing effect can be further improved.

The expansion part 4 is fixedly connected with a sliding block 6, and the sliding block 6 is connected to the push rod 2 in a sliding manner; a locking hole is formed in the sliding block 6, a locking screw 7 is arranged in the locking hole, and the locking screw 7 is in contact with the push rod 2. The height of the extension part can be adjusted, and the use comfort of a user is improved.

The working principle is as follows: the host is a dust collector, when the floor brush head is used for working, garbage adsorbed by the floor brush head enters the extension component through the hose and enters the host; when the main engine is used independently, the main engine is firstly detached, and the cleaning head is connected to the connecting joint and can be used independently. Therefore, the extension part is arranged on the push rod, the first connecting hole and the second connecting hole can be formed in the extension part, so that the host can be connected with the brush head through the first connecting hole, the second connecting hole and the hose, the structure is simple, the installation and the disassembly are convenient, meanwhile, the host is also an independent dust collector, the host can be disassembled from the push rod for independent use, and the host can be connected with other cleaning heads through the connecting joint. Therefore, the utility model discloses can solve the dust catcher cleaning head conversion and connect inconvenient, influence user's use problem.

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. The host expansion structure of the floor washing machine is characterized by comprising a host (1), a push rod (2) and a floor brush head (3), wherein an expansion part (4) is arranged on the push rod (2), the expansion part (4) is of a columnar structure, a first connecting hole (41) is formed in the expansion part (4), a second connecting hole (42) is formed in the surface of the expansion part (4), the first connecting hole (41) is communicated with the second connecting hole (42), the host (1) is detachably connected to the expansion part (4), a connecting joint (11) is arranged on the host (1), the connecting joint (11) is connected with the first connecting hole (41), the floor brush head (3) is arranged at the bottom of the floor brush head (3), a third connecting hole (31) is formed in the floor brush head (3), the third connecting hole (31) and the second connecting hole (42) are connected through a hose.

2. The host expansion structure of a floor washing machine according to claim 1, characterized in that two connecting blocks (5) are arranged on the host (1).

3. The extension structure of the host machine of the floor washing machine as claimed in claim 1, wherein a sealing groove (43) is provided in the extension part (4), the first connection hole (41) is located inside the sealing groove (43), and a boss (12) matching the sealing groove (43) is provided on the host machine (1).

4. The main unit extension structure of the floor washing machine as claimed in claim 3, wherein the protruding part (12) is sleeved with an elastic sealing ring.

5. The main unit extension structure of the floor washing machine as claimed in claim 1, wherein a slide block (6) is fixedly connected to the extension member (4), and the slide block (6) is slidably connected to the push rod (2).

6. The host expanding structure of the floor washing machine as claimed in claim 5, wherein the sliding block (6) is provided with a locking hole, a locking screw (7) is arranged in the locking hole, and the locking screw (7) is in contact with the push rod (2).