CN221356799U - Multifunctional throat joint structure of cloth cleaning machine - Google Patents

Abstract

The utility model discloses a multifunctional throat joint structure of a cloth cleaner, which relates to the technical field of cloth cleaners and comprises a socket, wherein the socket is formed in the socket, the rear end of the socket is communicated with a negative pressure component in the cloth cleaner, the rear end of the connector is spliced and communicated with the front end of the socket, a clear water pipe joint is spliced and communicated in the socket, and the rear end of the clear water pipe joint is communicated with a clear water component in the cloth cleaner.

Description

Multifunctional throat joint structure of cloth cleaning machine

Technical Field

The utility model relates to the technical field of cloth cleaning machines, in particular to a multifunctional throat joint structure of a cloth cleaning machine.

Background

The target cleaning object of the cloth cleaning machine is various cloth products, in particular to cloth household products which are time-consuming and labor-consuming to detach and clean. As a member of household cleaning appliances, the function and the form of the household cleaning appliances are between that of a washing machine and a dust collector, and the pain and the difficulty that the two products cannot reach during household cleaning are also solved.

When the washing machine is used for cleaning cloth products, fabrics are required to be detached and put into the washing machine for cleaning, and the cloth products are inconvenient to detach, wash and sun. The cloth art cleaning machine can be used for directly cleaning without disassembling and cleaning, and is very convenient. The dust collector can only clean dry garbage and dust on beds and floors, and cannot clean stains. In short, the dust collector is dry suction, and the cloth cleaner is used for sucking water after wet cleaning, so that the difference between the two is larger. "

Cloth washing machine is more like a "mobile washing machine". The work flow of the cloth art cleaning machine comprises water spraying, brushing, dust collection and pumping, and can effectively solve stubborn stains such as blood stains, soup stains and oil stains by matching with cleaning liquid, and the cloth art cleaning machine is mainly applied to cloth face cleaning scenes, can clean conventional cloth faces such as sofas, curtains and carpets, and can also be used for cleaning cloth faces such as automotive interiors, seat cushions and throw pillows.

The disclosed patent with the application number of CN202220220580.5 is taken as a comparison document 1, and in the comparison document 1, the utility model indicates that the cloth art cleaning machine with the integrated water suction pipe and the water spray pipe which are arranged in a freely shrinking way can synchronously stretch to the working length when in use and shrink to be very short when in storage after use by using an elastic shrinkage hose, and compared with the traditional hose without shrinkage, the cloth art cleaning machine is greatly convenient for using and storing products, and meanwhile, the appearance interface of the cloth art cleaning machine is simpler.

Although the cloth art cleaning machine can be used and stored conveniently through the use of the elastic shrinkage hose, in the use process, the cleaning head cannot be replaced well according to different household environments, the cleaning effect is single, and therefore, the multifunctional throat joint structure of the cloth art cleaning machine is provided.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a multifunctional throat joint structure of a cloth cleaning machine comprises:

the socket is provided with a socket, and the rear end of the socket is communicated with a negative pressure assembly in the cloth cleaning machine;

the rear end of the joint assembly is spliced and communicated with the front end of the joint socket;

The clean water pipe joint is spliced and communicated in the faucet, and the rear end of the clean water pipe joint is communicated with a clean water component in the cloth cleaning machine;

The rear end of the hose piece is sleeved and connected with the front end of the joint component, and the front end of the clean water pipe joint extends into the hose piece;

The clear water pipe is arranged in the hose piece, and the rear end of the clear water pipe is sleeved and connected to the front end of the clear water pipe joint;

The rear end of the brush head handle is sleeved and connected with the front end of the hose piece, a clean water connecting pipe communicated with the front end of the clean water pipe is arranged in the brush head handle, and a clean water switch key for controlling the opening and closing of clean water is arranged on the brush head handle;

The rear end of the brush head piece is in plug-in fit with the front end of the brush head handle, a cleaning connecting pipe which is in plug-in connection with the clear water connecting pipe is arranged in the brush head piece, and the cleaning connecting pipe is communicated with a water outlet of the brush head piece.

As a further scheme of the utility model: the front end of the brush head handle is provided with a through accommodating groove, an elastic clamping piece is fixedly arranged in the accommodating groove, a clamping block is formed on the elastic clamping piece, the rear end of the brush head piece is sleeved on the front end of the brush head handle, and the outer wall of the brush head piece is provided with a clamping hole matched with the clamping block in a clamping mode.

As a further scheme of the utility model: the brush head handle comprises a throat pipe clamping part and a handle connecting part, wherein the throat pipe clamping part is arranged at the front end and the handle connecting part is arranged at the rear end, the accommodating groove is formed in the throat pipe clamping part, the cross section diameter of the throat pipe clamping part is smaller than that of the rear end of the brush head piece, and the cross section diameter of the handle connecting part is equal to that of the rear end of the brush head piece.

As a further scheme of the utility model: the rear end of the handle connecting part is sleeved with a first steering joint, the rear end of the first steering joint is fixedly connected with the hose piece, the front end of the first steering joint is inserted into the rear end of the handle connecting part, a first annular groove is formed in the outer wall of the first steering joint, and a first annular piece is fixedly arranged on the inner wall of the handle connecting part and is in rotary fit with the first annular groove.

As a further scheme of the utility model: the front end of the joint component is sleeved with a second steering joint, the rear end of the second steering joint is spliced in the joint component, the front end of the second steering joint is fixedly connected with the hose piece, a second annular groove is formed in the outer wall of the second steering joint, and a second annular piece is fixedly arranged on the inner wall of the joint component and is in rotary fit with the second annular groove.

As a further scheme of the utility model: the handle connecting portion is provided with a switch mounting groove, the clear water switch piece is arranged in the switch mounting groove, the outer wall of the hose piece is fixedly connected with a connecting wire electrically connected with the clear water switch piece in a coating mode, the connecting wire is spirally arranged on the outer wall of the hose piece, and a PIN needle connector electrically connected with the connecting wire is arranged in the connector assembly.

As a further scheme of the utility model: the clear water connecting pipe extends out of the front end of the throat pipe clamping part.

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

The multifunctional throat joint structure of the cloth cleaning machine integrates the flow passage of clear water into the sewage pipe, so that the structure is more compact and reasonable, when different household environments are required to be cleaned, the original brush head piece is only required to be removed from the brush head handle, then a new brush head piece is spliced on the brush head handle, the new brush head piece is spliced on the brush head handle, and the clear water connecting pipe is also spliced on the cleaning connecting pipe at the same time, so that the brush head piece can be conveniently replaced, and new operation can be started after the replacement of the brush head piece is completed.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 2;

FIG. 4 is a partial view at B in FIG. 3;

FIG. 5 is a partial view at C in FIG. 3;

FIG. 6 is a partial view at D in FIG. 3;

FIG. 7 is an internal block diagram of the present utility model;

FIG. 8 is a partial view at E in FIG. 7;

Reference numerals and names in the drawings are as follows:

The cleaning brush comprises the following components of a plug base-100, a plug socket-110, a connector assembly-200, a clear water pipe joint-300, a hose piece-400, a clear water pipe-500, a brush head handle-600, a clear water connecting pipe-700, a clear water switching key-610, a brush head piece-800, a cleaning connecting pipe-810, a containing groove-620, an elastic clamping piece-630, a clamping block-640, a clamping hole-820, a throat clamping part-650, a handle connecting part-660, a first steering joint-661, a first annular groove-662, a first annular piece-663, a second steering joint-210, a second annular groove-220, a second annular piece 230-230, a switch mounting groove-664, a connecting wire-410 and a PIN needle joint-420.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, a multifunctional throat joint structure of a cloth cleaning machine includes:

The socket 100 is provided with a socket 110, and the rear end of the socket 110 is communicated with a negative pressure assembly in the cloth cleaning machine;

The rear end of the joint assembly 200 is connected to the front end of the socket 110 in a plugging manner;

The clear water pipe joint 300 is spliced and communicated in the faucet, and the rear end of the clear water pipe joint 300 is communicated with a clear water component in the cloth cleaning machine;

The hose piece 400, the rear end of the hose piece 400 is sleeved and connected to the front end of the joint assembly 200, and the front end of the clean water pipe joint 300 extends into the hose piece 400;

The clear water pipe 500 is arranged in the hose piece 400, and the rear end of the clear water pipe 500 is sleeved and communicated with the front end of the clear water pipe joint 300;

The brush head handle 600, the back end of the brush head handle 600 is connected to the front end of the hose 400, the brush head handle 600 is provided with a clean water connecting pipe 700 which is communicated with the front end of the clean water pipe 500, and the brush head handle 600 is provided with a clean water switch key 610 for controlling the open and close of clean water;

The brush head piece 800, the rear end of the brush head piece 800 is spliced and matched with the front end of the brush head handle 600, a cleaning connecting pipe 810 which is spliced and communicated with the clean water connecting pipe 700 is arranged in the brush head piece 800, and the cleaning connecting pipe 810 is communicated with the water outlet of the brush head piece 800;

The disclosed patent with the application number of CN202221048433.0 is taken as a comparison document 3, in the comparison document 3, a water pump is also arranged in the clean water tank, the water pump is connected with a hose, so that the water pump can pump clean water in the clean water tank into a clean water spraying port on a cleaning handle, and then the clean water is sprayed out of the clean water spraying port, so that stains on furniture of fabric products can be cleaned conveniently (the section 0049 of the specification), a clean water component is a common technology in the field, a worker in the field definitely determines the structure, and the clean water component can provide stable high-pressure clean water for the clean water pipe joint 300;

It is also noted in the comparison document 3 that "when the motor is operating normally, the motor can pump the air in the sewage tank 100 to form negative pressure in the sewage tank, so that the external sewage mixture is sucked into the cleaning handle under the action of atmospheric pressure" (paragraph 0040 of the description), the negative pressure component is known to be a common technology in the art from the comparison document 3, and the structure is clear to the worker in the art, and the negative pressure component can provide stable negative pressure for the faucet 110, which is not repeated here;

In the operation process, the sewage suction comprises a communication structure that firstly, the rear end of a joint assembly 200 is spliced and communicated with the front end of a joint socket 110, then the rear end of a hose piece 400 is sleeved and communicated with the front end of the joint assembly 200, the rear end of a brush head handle 600 is sleeved and communicated with the front end of the hose piece 400, and the rear end of the brush head piece 800 is spliced and matched with the front end of the brush head handle 600, so that the integral sewage suction pipeline is assembled, and during the cleaning operation, the sewage is sucked from the brush head piece 800, sequentially passes through the brush head handle 600, the hose piece 400, the joint assembly 200 and the spliced base 100, and finally is collected into a sewage tank of a cloth cleaner;

In the operation process, the water outlet of the clean water comprises a communication structure that firstly, the rear end of a clean water pipe joint 300 is communicated with a clean water component in a cloth cleaning machine, the front end of the clean water pipe joint 300 stretches into a hose piece 400 to be communicated with the rear end of a clean water pipe 500 arranged in the hose piece 400, the front end of the clean water pipe 500 is communicated with a clean water connecting pipe 700 in a brush head handle 600, the front end of the clean water connecting pipe 700 is communicated with a cleaning connecting pipe 810 in the brush head piece 800, and when in cleaning operation, clean water in a clean water tank is driven by a pump to sequentially pass through the clean water pipe joint 300, the clean water pipe 500, the clean water connecting pipe 700 and the cleaning connecting pipe 810 and finally is sprayed out from a water outlet of the brush head piece 800 on the brush head piece 800;

The multifunctional throat exchange joint structure of the cloth cleaning machine integrates the flow passage of clear water into the sewage pipe, so that the operation of the sewage and the clear water is independent, the structure is more compact and reasonable, when different household environments are required to be cleaned, the original brush head piece 800 is only required to be removed from the brush head handle 600, then a new brush head piece 800 is inserted into the brush head handle 600, the clear water connecting pipe 700 is also simultaneously inserted into the cleaning connecting pipe 810, the brush head piece 800 can be conveniently replaced, the new operation can be started after the replacement of the brush head piece 800 is completed, the brush head piece 800 is convenient and quick to use, and the brush head piece 800 can be quickly replaced according to different household cleaning environments.

In the embodiment of the utility model, the front end of the brush head handle 600 is provided with a through accommodating groove 620, an elastic clamping piece 630 is fixedly arranged in the accommodating groove 620, a clamping block 640 is formed on the elastic clamping piece 630, the rear end of the brush head piece 800 is sleeved on the front end of the brush head handle 600, and the outer wall of the brush head piece 800 is provided with a clamping hole 820 which is matched with the clamping block 640 in a clamping way.

When the brush head piece 800 is in plug-in fit with the brush head handle 600, the elastic clamping piece 630 elastically contracts towards the inside of the brush head handle 600, so that the clamping block 640 elastically contracts towards the inside of the brush head handle 600, when the brush head piece 800 is plugged in place with the brush head handle 600, the elastic clamping piece 630 elastically deforms outwards, so that the clamping block 640 is in clamping fit in the clamping hole 820, and therefore, the brush head piece 800 and the brush head handle 600 can be in stable clamping fit, and the effect is more stable in the use process of the brush head handle 600;

When the brush head piece 800 and the brush head handle 600 are disassembled, the clamping block 640 is pressed into the brush head handle 600, so that the elastic clamping piece 630 is elastically contracted, the clamping block 640 is separated from the clamping hole 820, and meanwhile, the brush head piece 800 is pulled out outwards, so that the brush head piece 800 and the brush head handle 600 can be separated, the brush head piece 800 can be quickly and stably installed on the brush head handle 600, and simultaneously, the brush head piece 800 can be quickly pulled out, so that the replacement of the brush head piece 800 is more efficient.

In the embodiment of the utility model, the brush head handle 600 comprises a throat pipe clamping part 650 arranged at the front end and a handle connecting part 660 arranged at the rear end which are communicated with each other, the accommodating groove 620 is arranged on the throat pipe clamping part 650, the cross section diameter of the throat pipe clamping part 650 is smaller than the cross section diameter of the rear end of the brush head piece 800, and the cross section diameter of the handle connecting part 660 is equal to the cross section diameter of the rear end of the brush head piece 800;

When the rear end of brush head piece 800 is pegged graft on venturi clamping portion 650, because the cross section diameter of venturi clamping portion 650 is less than the cross section diameter of brush head piece 800 rear end, so the cross section diameter of handle connecting portion 660 equals the cross section diameter of brush head piece 800 rear end simultaneously in the cooperation of inserting of brush head piece 800 rear end, make the outer wall structure of handle connecting portion 660 unanimous with the outer wall structure of brush head piece 800 rear end wholly, smooth transition, in the use, more facilitate the user's grip, make brush head piece 800 and the in-process of venturi clamping portion 650 dismouting cooperation simultaneously, it is more convenient to counterpoint.

In the embodiment of the utility model, the rear end of the handle connecting part 660 is sleeved and communicated with a first steering joint 661, the rear end of the first steering joint 661 is fixedly communicated with the hose piece 400, the front end of the first steering joint 661 is inserted into the rear end of the handle connecting part 660, a first annular groove 662 is formed on the outer wall of the first steering joint 661, a first annular piece 663 is fixedly arranged on the inner wall of the handle connecting part 660, and the first annular piece 663 is in rotary fit in the first annular groove 662;

In the use, because different angles are needed to be adopted for operation according to different daily operation scenes, when the brush head piece 800 is used for cleaning operation at different angles, the handle connecting part 660 drives the first annular piece 663 to be matched with the first annular groove 662 in a rotating way, so that the handle connecting part 660 can be matched with the first steering joint 661 in a rotating way, the cloth cleaning operation is more flexible, the universality is better, the operation adjustment at different angles can be carried out by matching with different brush head pieces 800, and the application range is better.

In the embodiment of the utility model, the front end of the joint assembly 200 is sleeved and communicated with a second steering joint 210, the rear end of the second steering joint 210 is spliced in the joint assembly 200, the front end of the second steering joint 210 is fixedly connected with a hose piece 400, a second annular groove 220 is formed in the outer wall of the second steering joint 210, a second annular piece 230 is fixedly arranged on the inner wall of the joint assembly 200, and the second annular piece 230 is in rotary fit in the second annular groove 220;

In the use, because different angles are needed to be adopted for operation according to different daily operation scenes, when the brush head piece 800 is used for cleaning operation at different angles, the soft pipe piece 400 can also drive the second annular piece 230 to rotate and match in the second annular groove 220, so that the joint assembly 200 can rotate and match with the first steering joint 661, the cloth cleaning operation is more flexible, the universality is better, the operation adjustment at different angles can be carried out by matching with different brush head pieces 800, and the application range is better.

In the embodiment of the utility model, a switch mounting groove 664 is formed on the handle connecting part 660, a clean water switch piece is arranged in the switch mounting groove 664, a connecting wire 410 electrically connected with the clean water switch piece is fixedly covered on the outer wall of the hose piece 400, the connecting wire 410 is spirally arranged on the outer wall of the hose piece 400, and a PIN needle connector 420 electrically connected with the connecting wire 410 is arranged in the connector assembly 200;

As shown in the published patent application No. CN201030105311.7, in the prior art, for stability in the use process, a steel wire is generally embedded on the outer wall of the hose piece 400, and the steel wire plays roles of supporting and elastic steering adjustment.

In the embodiment of the present utility model, the clean water connection pipe 700 extends from the front end of the throat pipe clamping part 650;

In the process of plugging and matching the brush head piece 800 and the throat pipe clamping part 650, the cleaning connecting pipe 810 and the clean water connecting pipe 700 are better plugged and matched, so that the brush head piece 800 is replaced more conveniently and rapidly.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A multifunctional throat joint structure of a cloth cleaning machine is characterized by comprising:

The socket base (100) is provided with a socket (110), and the rear end of the socket (110) is communicated with a negative pressure component in the cloth cleaning machine;

the rear end of the joint assembly (200) is connected to the front end of the socket (110) in a plugging manner;

The clear water pipe joint (300) is spliced and communicated in the faucet (110), and the rear end of the clear water pipe joint (300) is communicated with a clear water component in the fabric cleaning machine;

The rear end of the hose piece (400) is sleeved and connected to the front end of the joint assembly (200), and the front end of the clear water pipe joint (300) extends into the hose piece (400);

The clear water pipe (500) is arranged in the hose piece (400), and the rear end of the clear water pipe (500) is sleeved and connected to the front end of the clear water pipe joint (300);

a brush head handle (600), the rear end of the brush head handle (600) is sleeved and communicated with the front end of the hose piece (400), a clean water connecting pipe (700) communicated with the front end of the clean water pipe (500) is arranged in the brush head handle (600), and a clean water switch key (610) for controlling the opening and closing of clean water is arranged on the brush head handle (600);

The brush head piece (800), the rear end of brush head piece (800) is pegged graft and is cooperated with the front end of brush head handle (600), is equipped with in brush head piece (800) with clear water connecting pipe (700) pegging graft washing connecting pipe (810) of intercommunication, the delivery port intercommunication of washing connecting pipe (810) and brush head piece (800).

2. The multifunctional throat joint structure of a cloth cleaning machine according to claim 1, wherein the front end of the brush head handle (600) is provided with a through accommodating groove (620), an elastic clamping piece (630) is fixedly arranged in the accommodating groove (620), a clamping block (640) is formed on the elastic clamping piece (630), the rear end of the brush head piece (800) is sleeved on the front end of the brush head handle (600), and the outer wall of the brush head piece (800) is provided with a clamping hole (820) matched with the clamping block (640) in a clamping way.

3. The multifunctional throat joint structure of a cloth cleaning machine according to claim 2, wherein the brush head handle (600) comprises a throat clamping portion (650) arranged at the front end and a handle connecting portion (660) arranged at the rear end which are communicated with each other, the accommodating groove (620) is formed in the throat clamping portion (650), the cross section diameter of the throat clamping portion (650) is smaller than the cross section diameter of the rear end of the brush head member (800), and the cross section diameter of the handle connecting portion (660) is equal to the cross section diameter of the rear end of the brush head member (800).

4. The multifunctional choke joint structure of the cloth cleaning machine according to claim 3, characterized in that the rear end of the handle connecting portion (660) is sleeved with a first steering joint (661), the rear end of the first steering joint (661) is fixedly connected with the hose piece (400), the front end of the first steering joint (661) is inserted into the rear end of the handle connecting portion (660), a first annular groove (662) is formed in the outer wall of the first steering joint (661), a first annular piece (663) is fixedly arranged on the inner wall of the handle connecting portion (660), and the first annular piece (663) is in rotary fit in the first annular groove (662).

5. The multifunctional throat joint structure of a cloth cleaning machine according to claim 4, wherein the front end of the joint assembly (200) is sleeved and communicated with a second steering joint (210), the rear end of the second steering joint (210) is inserted and connected in the joint assembly (200), the front end of the second steering joint (210) is fixedly connected with a hose piece (400), a second annular groove (220) is formed in the outer wall of the second steering joint (210), a second annular piece (230) is fixedly arranged on the inner wall of the joint assembly (200), and the second annular piece (230) is in rotary fit with the second annular groove (220).

6. The multifunctional choke joint structure of a cloth cleaning machine according to claim 5, characterized in that a switch installation groove (664) is formed in the handle connection portion (660), the clean water switch piece is arranged in the switch installation groove (664), a connecting wire (410) electrically connected with the clean water switch piece is fixedly covered on the outer wall of the hose piece (400), the connecting wire (410) is spirally arranged on the outer wall of the hose piece (400), and a PIN needle joint (420) electrically connected with the connecting wire (410) is arranged in the joint assembly (200).

7. The multifunctional choke joint structure of a cloth washer according to claim 6, characterized in that the clean water connecting pipe (700) is extended from the front end of the choke clamping portion (650).