CN213850500U

CN213850500U - Electric mopping and sweeping integrated machine

Info

Publication number: CN213850500U
Application number: CN202022500597.XU
Authority: CN
Inventors: 张亚军; 陶智明; 冯俊杰
Original assignee: Shenzhen Yuanhua Creative Intelligent Technology Co ltd
Current assignee: Shenzhen Yuanhua Creative Intelligent Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-03
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to an electric mopping and sweeping integrated machine, which comprises a machine body, wherein a sweeping mechanism, a dust suction mechanism, a mopping mechanism and a water spraying mechanism which are connected with a control mechanism are arranged on the machine body, two groups of sweeping mechanisms are arranged at the bottom of the front end of the machine body side by side, cleaning brush assemblies in the sweeping mechanisms are arranged in a detachable mode, and a dust suction port of the dust suction mechanism is arranged between the two groups of cleaning brush assemblies; two sets of mopping mechanisms are arranged at the bottom of the rear end of the machine body side by side, a spray head of a water spraying mechanism is arranged between the two sets of mopping mechanisms, and a valve plug which is controlled to open and close by water pressure is arranged in the spray head. The electric mopping and sweeping integrated machine after improvement guarantees the working efficiency of sweeping and mopping through two groups of functional mechanisms, is favorable for the stability of the machine body in advancing, and the cleaning brush assembly can be disassembled and changed to be maintained.

Description

Electric mopping and sweeping integrated machine

Technical Field

The utility model relates to an electronic sweeping machine that drags.

Background

The electric equipment with the cleaning function is a good helper for people to clean daily, for example, the electric mopping and sweeping all-in-one machine has related structure settings of sweeping, dust collection, mopping and the like, and one machine can realize operations of dust collection, sweeping, mopping and the like, so that the electric equipment is popular in the market. However, there is still a need for improvement of the functional mechanisms of the existing electric mopping machine to optimize the performance of the machine.

SUMMERY OF THE UTILITY MODEL

One technical problem solved by one aspect of the present disclosure is to provide an improved electric mopping and sweeping all-in-one machine

The utility model provides a technical scheme that its technical problem adopted is: the electric mopping and sweeping integrated machine comprises a machine body, wherein a sweeping mechanism, a dust suction mechanism, a mopping mechanism and a water spraying mechanism which are connected with a control mechanism are installed on the machine body.

The two groups of sweeping mechanisms are arranged at the bottom of the front end of the machine body side by side, each group of sweeping mechanism comprises a first driving motor, a first gear transmission group and a sweeping brush assembly, the first gear transmission group is installed at the output end of the first driving motor, and the sweeping brush assembly is detachably installed at the output end of the first gear transmission group; and the dust suction port of the dust suction mechanism is arranged between the two groups of cleaning brush components.

Two sets of drag ground mechanism set up side by side in organism rear end bottom, each group drag ground mechanism all includes second driving motor, second gear drive assembly and drags ground subassembly, install second driving motor's output second gear drive assembly, second gear drive assembly's output detachable installs drag ground subassembly.

The spray head of the water spraying mechanism is arranged between the two groups of floor mopping mechanisms, an inner cavity channel which is axially communicated is arranged in the spray head to allow water to pass through, the inner cavity channel comprises a first cavity section and a second cavity section which are sequentially connected, an elastically-mounted valve plug is arranged in the second cavity section, and the valve plug is triggered by corresponding water pressure to act so as to control the opening and closing of the first cavity section and the second cavity section; the bottom of the spray head is provided with a spraying part, and the spraying part is connected with the second cavity section of the inner cavity channel.

According to the electric mopping and sweeping integrated machine, the first driving motor and the first gear transmission assembly are arranged in a main shell in the machine body, the main shell comprises an upper shell and a lower shell which are assembled and connected, the upper shell is provided with a groove cavity with an opening at the upper part, the first driving motor is arranged in the groove cavity, and the bottom of the groove cavity is provided with a communication hole for the output end of the first driving motor to penetrate out; the first gear transmission assembly is arranged in a containing cavity formed between the upper shell and the lower shell, the head end of the first gear transmission assembly is connected with the output end of the first driving motor, the tail end of the first gear transmission assembly is provided with an output shaft, and the output shaft penetrates out of the machine body downwards so as to be detachably provided with the cleaning brush assembly.

As before, the electronic all-in-one of sweeping that drags, the brush component that cleans includes the base, the base with the output shaft equipment, form the cavity in the base, install the chassis that possesses vertical activity degree in the cavity, the chassis with dispose compression spring between the interior roof of base, be provided with a plurality of bundles of brushes around the chassis, the base limit encloses and is provided with a plurality of through-holes that correspond with it, the brush via the through-hole is worn to emerge.

According to the electric mopping and sweeping integrated machine, the first longitudinal shaft is arranged on the inner top wall of the base, the second longitudinal shaft is arranged on the base plate, the first longitudinal shaft and the second longitudinal shaft are sleeved to be longitudinally movable, and the compression spring is sleeved on the peripheries of the first longitudinal shaft and the second longitudinal shaft.

According to the electric mopping and sweeping integrated machine, the base is assembled with the output shaft through the bolt.

The electric mopping and sweeping all-in-one machine is characterized in that the radial dimension of the first cavity section is smaller than that of the second cavity section; the valve plug elastically abuts against the lower portion of the outlet end of the first cavity section.

According to the electric mopping and sweeping integrated machine, the end cover assembly provided with the spraying part is arranged at the other end of the spray head, the end cover assembly comprises a cover body and a bottom plate, the bottom plate is installed in the cover body, and the spraying part comprises spray holes formed in the bottom plate and a spray opening formed in the cover body; the end cover subassembly inboard is provided with the base, install through compression spring on the base the valve plug.

The electric mopping and sweeping integrated machine is characterized in that the base plate is provided with an accommodating cavity connected with the second cavity section, the spray holes are formed in the middle of the accommodating cavity, the base is located in the accommodating cavity, a clearance channel is formed between the base and the side wall of the accommodating cavity, and the bottom surface of the base is provided with a channel to be connected with the clearance channel and the spray holes.

According to the electric mopping and sweeping integrated machine, the upper part of the spray hole is in an inverted cone shape, the lower part of the spray hole is in a straight hole shape, and the size of the lower part is equivalent to that of the top of the upper part.

According to the electric mopping and sweeping integrated machine, the two sides and the rear side of the dust suction opening of the dust suction mechanism are provided with the enclosing barriers.

One advantageous effect brought by one aspect of the present disclosure: the improved electric mopping and sweeping integrated machine can better perform cleaning work and is convenient to maintain.

Drawings

Certain embodiments of the invention will now be described in detail, by way of example and not limitation, with reference to the figures, in which like reference numerals identify identical or similar parts or features. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale.

In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the inside of the present invention;

FIG. 3 is a bottom view of the present invention;

fig. 4 is a schematic view of the sweeping mechanism of the utility model;

fig. 5 is an exploded schematic view of the sweeping mechanism of the utility model;

FIG. 6 is an exploded view of the floor mopping mechanism of the present invention;

FIG. 7 is a schematic view of the sprinkler head of the present invention;

FIG. 8 is a schematic cross-sectional view of the showerhead of the present invention;

fig. 9 is a schematic view of the first visual angle of the sprinkler head according to the present invention;

fig. 10 is a schematic view of a second perspective of the sprinkler head of the present invention;

the designations in the figures illustrate the following:

1. a body; 2. a control mechanism; 3. a sweeping mechanism; 301. a first drive motor; 302. an upper shell; 303. a slot cavity; 304. a lower case; 305. an accommodating chamber; 306. a first gear assembly; 307. a sweeping brush assembly; 4. a floor mopping mechanism; 401. a second drive motor; 402. a second gear assembly; 403. a mopping assembly; 5. a dust suction mechanism; 6. a spray head; 600. a connecting end; 601. a first cavity section; 602. a second cavity section; 603. a valve plug; 604. a base; 605. a compression spring; 606. a cover body; 607. a base plate; 608. a clearance channel; 609. spraying a hole; 610. a spray opening; 611. a channel.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.

All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs.

The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Referring to the attached drawings 1-10, an electric mopping and sweeping integrated machine is shown, which comprises a machine body 1, wherein a running mechanism, a sweeping mechanism 3, a dust collecting mechanism 5, a mopping mechanism 4 and a water spraying mechanism which are connected with a control mechanism 2 are arranged on the machine body 1. The machine body 1 travels under the control of a travel mechanism, which generally includes drive wheels on both sides and universal wheels at the front end.

Two sets of mechanism 3 of sweeping the floor set up side by side in 1 front end bottom of organism, each group sweep floor mechanism 3 and all include first driving motor 301, first gear drive group 306 and brush cleaner subassembly 307, install first driving motor 301's output first gear drive group 306, the detachable of the output of first gear drive group 306 is installed brush cleaner subassembly 307, the dust absorption mouth of dust absorption mechanism 5 sets up in two sets of between the brush cleaner subassembly 307. The two groups of sweeping mechanisms 3 synchronously work under the control of respective motors, power is transmitted to the sweeping brush assemblies 307 through the corresponding first gear transmission groups 306, the rotating directions of the two groups of sweeping brush assemblies 307 are opposite, dust is swept towards the middle dust collection opening and then is sucked into the dust box, and the two sides and the rear side of the dust collection opening can be provided with baffles, so that the dust is conveniently sucked in a centralized manner. The cleaning brush assembly 307 is detachable for easy maintenance and replacement.

In some embodiments, the first driving motor 301 and the first gear transmission assembly 306 are mounted in a main casing in the machine body 1, the main casing includes an upper casing 302 and a lower casing 304 which are assembled and connected, the upper casing 302 is provided with a slot cavity 303 with an open upper part, the first driving motor 301 is mounted in the slot cavity 303, and a communication hole is formed at the bottom of the slot cavity 303 to allow an output end of the first driving motor 301 to pass through; the first gear transmission assembly 306 is installed in the accommodating cavity 305 formed between the upper shell 302 and the lower shell 304, the head end of the first gear transmission assembly 306 is connected with the output end of the first driving motor 301, the tail end of the first gear transmission assembly 306 is provided with an output shaft, and the output shaft penetrates through the machine body 1 downwards so as to detachably install the cleaning brush assembly 307.

The main casing includes epitheca 302, inferior valve 304, both can assemble through common modes such as bolt, main casing itself also can adopt bolt construction to install in the organism, there is open vallecular cavity 303 first driving motor 301 of easy to assemble, when installing on corresponding equipment organism, can be earlier with main casing, first driving motor 301 and first gear drive subassembly 306 dress, then install it in organism 1, will clean brush subassembly 307 again in organism 1's bottom and the output shaft of first gear drive subassembly 306 correspond install can. The main shell can be fixed with corresponding equipment by arranging mounting holes on the periphery, for example, the mounting holes are fixedly connected with the equipment through screws.

In some embodiments, the cleaning brush assembly 307 includes a base assembled with the output shaft of the corresponding first transmission gear assembly, a cavity is formed in the base, a chassis with longitudinal mobility is installed in the cavity, a compression spring is disposed between the chassis and the inner top wall of the base, a plurality of bundles of brushes are disposed around the chassis, a plurality of through holes corresponding to the through holes are disposed around the base, and the brushes are passed through the through holes. The brush is in contact with the ground, although the brush has certain softness and can be bent and deformed to deal with the obstacle, the chassis provided with the brush can move up and down elastically, the mobility of the brush can be enhanced, the brush can better cross the obstacle, and the negative influence of rapid deformation caused by the obstacle crossing of the single deformation capability of the brush is avoided.

Furthermore, a first longitudinal shaft is arranged on the inner top wall of the base, a second longitudinal shaft is arranged on the base plate, the first longitudinal shaft and the second longitudinal shaft are sleeved to be longitudinally movable, and the compression spring is sleeved on the peripheries of the first longitudinal shaft and the second longitudinal shaft. The first longitudinal shaft and the second longitudinal shaft are sleeved, so that the stability of the chassis in up-and-down motion can be enhanced.

In some embodiments, the base is assembled with the corresponding output shaft through a bolt, the bottom end of the output shaft and the base are provided with corresponding screw holes, and the bolt is screwed into the screw hole at the bottom end of the output shaft from the screw hole on the base, so that the assembly of the base and the output shaft is realized.

Two sets of mopping mechanism 4 set up side by side in organism 1 rear end bottom, each set of mopping mechanism 4 all includes second driving motor 401, second gear drive assembly 402 and mopping subassembly 403, the output of second driving motor 401 is installed second gear drive assembly 402, the detachable installation of the output of second gear drive assembly 402 is mopped subassembly 403. The motors of the two groups of sweeping mechanisms 3 generate driving force, the driving force is transmitted to the mopping assemblies 403 through the corresponding second gear transmission assemblies 402, the two groups of mopping assemblies 403 rotate oppositely, and the mopping assemblies 403 rotate oppositely because the mopping assemblies 403 have larger contact areas with the ground and large friction force, so that the mopping action can be completed and the balance of the machine body 1 in the advancing process can be ensured.

The installation position of a spray head 6 of the water spraying mechanism is positioned between the two groups of floor mopping mechanisms 4 so as to spray water to the middle area of the two groups of floor mopping mechanisms, an inner cavity channel which is axially communicated is arranged in the spray head 6 and is used for water to pass through, the inner cavity channel comprises a first cavity section 601 and a second cavity section 602 which are sequentially connected, an elastically installed valve plug 603 is arranged in the second cavity section 602, and the valve plug 603 is triggered by corresponding water pressure to control the opening and closing of the first cavity section 601 and the second cavity section 602; the bottom of the spray head 6 is provided with a spraying part, and the spraying part is connected with the second cavity section 602 of the inner cavity channel.

The existing electric mopping integrated machine spray head 6 has defects, and water in a pipeline possibly seeps out through the spray head 6 after the pump body assembly stops working. The improved nozzle 6 is controlled to be switched on and off by the valve plug 603, and the valve plug 603 is opened by strong water pressure in an inner cavity channel during working; when the equipment is shut down, the water pressure of the inner cavity channel is weakened, and then the valve plug 603 is reset and closed under the action of elasticity, so that the spray head 6 has the function of controlling the on-off of water flow, and the water seepage is effectively avoided.

In some embodiments, the radial dimension of the first cavity segment 601 of the spray head 6 in the water spraying structure is smaller than the radial dimension of the second cavity segment 602; the valve plug 603 resiliently rests below the outlet end of the first chamber section 601.

In some embodiments, one end (the connection end 600) of the spray head 6 is provided with threads to be assembled and connected with a water delivery port of a water tank on the machine body 1, and the other end of the spray head 6 is provided with an end cover assembly provided with the spraying part, the end cover assembly comprises a cover body 606 and a bottom plate 607, the bottom plate 607 is installed in the cover body 606, for example, a sunken step is formed in the cover body 606, and the bottom plate 607 is tightly and fittingly placed in the sunken step. The spraying portion includes a spraying hole 609 formed on the bottom plate 607 and a spraying opening 610 formed on the cover 606, the spraying hole 609 is relatively small, when strong water flows through the spraying hole 609, the strong water flows out, the spraying opening 610 corresponds to the spraying hole 609, and has a sufficient size to reduce the blockage of the spraying hole 609, so that the water flows can be sprayed to the ground in a relatively large area. The inner side of the end cap component is provided with a base 604, and the valve plug 603 is arranged on the base 604 through a compression spring 605. The base 604 becomes the fulcrum of the elastic movement of the valve plug 603, when the inner cavity channel has water flow entering, the valve plug 603 is forced to move downwards when the water pressure is enhanced, the compression spring 605 is in a compression energy storage state, the base 604 becomes the fulcrum of the acting force, and the water flow is discharged through the jet hole 609 and the spray opening 610; when the device is shut down and the water pressure becomes weak, the compression spring 605 releases energy to push the valve plug 603 upward to block the outlet end of the first chamber section 601.

In some embodiments, the bottom plate 607 has a receiving cavity connected to the second cavity 602, the nozzle 609 is disposed in the middle of the receiving cavity, the base 604 is located in the receiving cavity, a clearance channel 608 is formed between the base 604 and a sidewall of the receiving cavity, and a channel 611 is disposed on a bottom surface of the base 604 to connect the clearance channel 608 and the nozzle 609. Preferably, the upper portion of the nozzle 609 is reverse tapered, and the lower portion of the nozzle 609 is straight, and the size of the lower portion is equivalent to the size of the apex of the upper portion. The upper part facilitates the entry of sufficient water flow, while the lower part of the straight hole shape is beneficial to the pressurized burst of water flow.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, which may be modified, combined, and varied by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. Electronic mopping and sweeping all-in-one, including the organism, install the mechanism of sweeping the floor, dust absorption mechanism, drag ground mechanism and the water spray mechanism of being connected with control mechanism on the organism, its characterized in that:

the two groups of sweeping mechanisms are arranged at the bottom of the front end of the machine body side by side, each group of sweeping mechanism comprises a first driving motor, a first gear transmission group and a sweeping brush assembly, the first gear transmission group is installed at the output end of the first driving motor, and the sweeping brush assembly is detachably installed at the output end of the first gear transmission group; the dust suction port of the dust suction mechanism is arranged between the two groups of sweeping brush components;

the two groups of mopping mechanisms are arranged at the bottom of the rear end of the machine body side by side, each group of mopping mechanisms comprises a second driving motor, a second gear transmission assembly and a mopping assembly, the second gear transmission assembly is mounted at the output end of the second driving motor, and the mopping assembly is detachably mounted at the output end of the second gear transmission assembly;

2. The integrated electric mopping and sweeping machine of claim 1, wherein:

the first driving motor and the first gear transmission assembly are arranged in a main shell in the machine body, the main shell comprises an upper shell and a lower shell which are assembled and connected, the upper shell is provided with a groove cavity with an opening at the upper part, the first driving motor is arranged in the groove cavity, and the bottom of the groove cavity is provided with a communicating hole for the output end of the first driving motor to penetrate out; the first gear transmission assembly is arranged in a containing cavity formed between the upper shell and the lower shell, the head end of the first gear transmission assembly is connected with the output end of the first driving motor, the tail end of the first gear transmission assembly is provided with an output shaft, and the output shaft penetrates out of the machine body downwards so as to be detachably provided with the cleaning brush assembly.

3. The integrated electric mopping and sweeping machine of claim 2, wherein:

the cleaning brush assembly comprises a base, the base is assembled with the output shaft, a cavity is formed in the base, a chassis with longitudinal mobility is installed in the cavity, a compression spring is arranged between the chassis and the inner top wall of the base, a plurality of bundles of hairbrushes are arranged around the chassis, a plurality of through holes corresponding to the through holes are formed in the periphery of the base, and the hairbrushes penetrate through the through holes.

4. The integrated electric mopping and sweeping machine of claim 3, wherein:

the inner top wall of the base is provided with a first longitudinal shaft, the chassis is provided with a second longitudinal shaft, the first longitudinal shaft and the second longitudinal shaft are sleeved so as to be longitudinally movable, and the compression spring is sleeved on the peripheries of the first longitudinal shaft and the second longitudinal shaft.

5. The integrated electric mopping and sweeping machine of claim 4, wherein:

the base is assembled with the output shaft through a bolt.

6. The integrated electric mopping and sweeping machine of claim 1, wherein:

the radial dimension of the first cavity section is less than the radial dimension of the second cavity section; the valve plug elastically abuts against the lower portion of the outlet end of the first cavity section.

7. The integrated electric mopping and sweeping machine of claim 6, wherein:

the other end of the spray head is provided with an end cover assembly provided with the spraying part, the end cover assembly comprises a cover body and a bottom plate, the bottom plate is arranged in the cover body, and the spraying part comprises spray holes formed in the bottom plate and a spray opening formed in the cover body; the end cover subassembly inboard is provided with the base, install through compression spring on the base the valve plug.

8. The integrated electric mopping and sweeping machine of claim 7, wherein:

the bottom plate is provided with an accommodating cavity connected with the second cavity section, the spray hole is formed in the middle of the accommodating cavity, the base is located in the accommodating cavity, a clearance channel is formed between the base and the side wall of the accommodating cavity, and a channel is arranged on the bottom surface of the base to connect the clearance channel and the spray hole.

9. The integrated electric mopping and sweeping machine of claim 8, wherein:

the upper part of the spray hole is in an inverted cone shape, the lower part of the spray hole is in a straight hole shape, and the size of the lower part of the spray hole is equivalent to that of the tip of the upper part of the spray hole.

10. The integrated electric mopping and sweeping machine of claim 9, wherein:

and enclosing barriers are arranged on two sides and the rear side of a dust suction opening of the dust suction mechanism.